id	sid	tid	token	lemma	pos
brj-22852	1	1	peer	peer	NOUN
brj-22852	1	2	-	-	PUNCT
brj-22852	1	3	review	review	NOUN
brj-22852	1	4	article	article	NOUN
brj-22852	1	5	peer	peer	NOUN
brj-22852	1	6	-	-	PUNCT
brj-22852	1	7	reviewed	review	VERB
brj-22852	1	8	article	article	NOUN
brj-22852	1	9	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	1	10	ren	ren	PROPN
brj-22852	1	11	et	et	PROPN
brj-22852	1	12	al	al	PROPN
brj-22852	1	13	.	.	PROPN
brj-22852	2	1	(	(	PUNCT
brj-22852	2	2	2024	2024	NUM
brj-22852	2	3	)	)	PUNCT
brj-22852	2	4	.	.	PUNCT
brj-22852	3	1	“	"	PUNCT
brj-22852	3	2	friction	friction	NOUN
brj-22852	3	3	&	&	CCONJ
brj-22852	3	4	gripping	gripping	NOUN
brj-22852	3	5	of	of	ADP
brj-22852	3	6	pinecones	pinecone	NOUN
brj-22852	3	7	,	,	PUNCT
brj-22852	3	8	”	"	PUNCT
brj-22852	3	9	bioresources	bioresource	NOUN
brj-22852	3	10	19(1	19(1	NUM
brj-22852	3	11	)	)	PUNCT
brj-22852	3	12	,	,	PUNCT
brj-22852	3	13	766	766	NUM
brj-22852	3	14	-	-	SYM
brj-22852	3	15	788	788	NUM
brj-22852	3	16	.	.	PUNCT
brj-22852	4	1	765	765	NUM
brj-22852	4	2	frictional	frictional	ADJ
brj-22852	4	3	properties	property	NOUN
brj-22852	4	4	of	of	ADP
brj-22852	4	5	red	red	ADJ
brj-22852	4	6	pine	pine	NOUN
brj-22852	4	7	cones	cone	NOUN
brj-22852	4	8	harvested	harvest	VERB
brj-22852	4	9	under	under	ADP
brj-22852	4	10	different	different	ADJ
brj-22852	4	11	conditions	condition	NOUN
brj-22852	4	12	yunze	yunze	PROPN
brj-22852	4	13	ren	ren	PROPN
brj-22852	4	14	,	,	PUNCT
brj-22852	4	15	chi	chi	PROPN
brj-22852	4	16	teng	teng	PROPN
brj-22852	4	17	,	,	PUNCT
brj-22852	4	18	tong	tong	PROPN
brj-22852	4	19	gao	gao	PROPN
brj-22852	4	20	,	,	PUNCT
brj-22852	4	21	ying	ying	PROPN
brj-22852	4	22	zhang	zhang	PROPN
brj-22852	4	23	,	,	PUNCT
brj-22852	4	24	hui	hui	PROPN
brj-22852	4	25	liu	liu	PROPN
brj-22852	4	26	,	,	PUNCT
brj-22852	4	27	and	and	CCONJ
brj-22852	4	28	xibin	xibin	PROPN
brj-22852	4	29	dong	dong	NOUN
brj-22852	4	30	*	*	PUNCT
brj-22852	5	1	*	*	PUNCT
brj-22852	5	2	corresponding	correspond	VERB
brj-22852	5	3	author	author	NOUN
brj-22852	5	4	:	:	PUNCT
brj-22852	5	5	xibindong@nefu.edu.cn	xibindong@nefu.edu.cn	PROPN
brj-22852	5	6	doi	doi	PROPN
brj-22852	5	7	:	:	PUNCT
brj-22852	5	8	10.15376	10.15376	NUM
brj-22852	5	9	/	/	SYM
brj-22852	5	10	biores.19.1.766	biores.19.1.766	ADV
brj-22852	5	11	-	-	PUNCT
brj-22852	5	12	788	788	NUM
brj-22852	5	13	graphical	graphical	ADJ
brj-22852	5	14	abstract	abstract	ADJ
brj-22852	5	15	peer	peer	NOUN
brj-22852	5	16	-	-	PUNCT
brj-22852	5	17	reviewed	review	VERB
brj-22852	5	18	article	article	NOUN
brj-22852	5	19	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	5	20	ren	ren	PROPN
brj-22852	5	21	et	et	PROPN
brj-22852	5	22	al	al	PROPN
brj-22852	5	23	.	.	PROPN
brj-22852	5	24	(	(	PUNCT
brj-22852	5	25	2024	2024	NUM
brj-22852	5	26	)	)	PUNCT
brj-22852	5	27	.	.	PUNCT
brj-22852	6	1	“	"	PUNCT
brj-22852	6	2	friction	friction	NOUN
brj-22852	6	3	&	&	CCONJ
brj-22852	6	4	gripping	gripping	NOUN
brj-22852	6	5	of	of	ADP
brj-22852	6	6	pinecones	pinecone	NOUN
brj-22852	6	7	,	,	PUNCT
brj-22852	6	8	”	"	PUNCT
brj-22852	6	9	bioresources	bioresource	NOUN
brj-22852	6	10	19(1	19(1	NUM
brj-22852	6	11	)	)	PUNCT
brj-22852	6	12	,	,	PUNCT
brj-22852	6	13	766	766	NUM
brj-22852	6	14	-	-	SYM
brj-22852	6	15	788	788	NUM
brj-22852	6	16	.	.	PUNCT
brj-22852	7	1	766	766	NUM
brj-22852	7	2	frictional	frictional	ADJ
brj-22852	7	3	properties	property	NOUN
brj-22852	7	4	of	of	ADP
brj-22852	7	5	red	red	ADJ
brj-22852	7	6	pine	pine	NOUN
brj-22852	7	7	cones	cone	NOUN
brj-22852	7	8	harvested	harvest	VERB
brj-22852	7	9	under	under	ADP
brj-22852	7	10	different	different	ADJ
brj-22852	7	11	conditions	condition	NOUN
brj-22852	7	12	yunze	yunze	PROPN
brj-22852	7	13	ren	ren	PROPN
brj-22852	7	14	,	,	PUNCT
brj-22852	7	15	chi	chi	PROPN
brj-22852	7	16	teng	teng	PROPN
brj-22852	7	17	,	,	PUNCT
brj-22852	7	18	tong	tong	PROPN
brj-22852	7	19	gao	gao	PROPN
brj-22852	7	20	,	,	PUNCT
brj-22852	7	21	ying	ying	PROPN
brj-22852	7	22	zhang	zhang	PROPN
brj-22852	7	23	,	,	PUNCT
brj-22852	7	24	hui	hui	PROPN
brj-22852	7	25	liu	liu	PROPN
brj-22852	7	26	,	,	PUNCT
brj-22852	7	27	and	and	CCONJ
brj-22852	7	28	xibin	xibin	PROPN
brj-22852	7	29	dong	dong	NOUN
brj-22852	7	30	*	*	PUNCT
brj-22852	7	31	the	the	DET
brj-22852	7	32	climbing	climbing	NOUN
brj-22852	7	33	of	of	ADP
brj-22852	7	34	trees	tree	NOUN
brj-22852	7	35	to	to	PART
brj-22852	7	36	pick	pick	VERB
brj-22852	7	37	pinecones	pinecone	NOUN
brj-22852	7	38	is	be	AUX
brj-22852	7	39	a	a	DET
brj-22852	7	40	high	high	ADJ
brj-22852	7	41	-	-	PUNCT
brj-22852	7	42	risk	risk	NOUN
brj-22852	7	43	exercise	exercise	NOUN
brj-22852	7	44	.	.	PUNCT
brj-22852	8	1	in	in	ADP
brj-22852	8	2	this	this	DET
brj-22852	8	3	study	study	NOUN
brj-22852	8	4	,	,	PUNCT
brj-22852	8	5	a	a	DET
brj-22852	8	6	mechanical	mechanical	ADJ
brj-22852	8	7	gripper	gripper	NOUN
brj-22852	8	8	jaw	jaw	NOUN
brj-22852	8	9	was	be	AUX
brj-22852	8	10	designed	design	VERB
brj-22852	8	11	.	.	PUNCT
brj-22852	9	1	frictional	frictional	ADJ
brj-22852	9	2	characteristics	characteristic	NOUN
brj-22852	9	3	between	between	ADP
brj-22852	9	4	the	the	DET
brj-22852	9	5	pinecones	pinecone	NOUN
brj-22852	9	6	and	and	CCONJ
brj-22852	9	7	the	the	DET
brj-22852	9	8	mechanical	mechanical	ADJ
brj-22852	9	9	gripper	gripper	NOUN
brj-22852	9	10	jaw	jaw	NOUN
brj-22852	9	11	during	during	ADP
brj-22852	9	12	pinecone	pinecone	NOUN
brj-22852	9	13	picking	pick	VERB
brj-22852	9	14	under	under	ADP
brj-22852	9	15	different	different	ADJ
brj-22852	9	16	conditions	condition	NOUN
brj-22852	9	17	were	be	AUX
brj-22852	9	18	investigated	investigate	VERB
brj-22852	9	19	using	use	VERB
brj-22852	9	20	a	a	DET
brj-22852	9	21	workbench	workbench	NOUN
brj-22852	9	22	simulation	simulation	NOUN
brj-22852	9	23	,	,	PUNCT
brj-22852	9	24	homemade	homemade	ADJ
brj-22852	9	25	inclined	inclined	ADJ
brj-22852	9	26	friction	friction	NOUN
brj-22852	9	27	meter	meter	NOUN
brj-22852	9	28	,	,	PUNCT
brj-22852	9	29	and	and	CCONJ
brj-22852	9	30	mass	mass	ADJ
brj-22852	9	31	tester	tester	NOUN
brj-22852	9	32	.	.	PUNCT
brj-22852	10	1	three	three	NUM
brj-22852	10	2	-	-	PUNCT
brj-22852	10	3	level	level	NOUN
brj-22852	10	4	orthogonal	orthogonal	ADJ
brj-22852	10	5	and	and	CCONJ
brj-22852	10	6	one	one	NUM
brj-22852	10	7	-	-	PUNCT
brj-22852	10	8	factor	factor	NOUN
brj-22852	10	9	tests	test	NOUN
brj-22852	10	10	were	be	AUX
brj-22852	10	11	conducted	conduct	VERB
brj-22852	10	12	.	.	PUNCT
brj-22852	11	1	the	the	DET
brj-22852	11	2	relationship	relationship	NOUN
brj-22852	11	3	between	between	ADP
brj-22852	11	4	the	the	DET
brj-22852	11	5	water	water	NOUN
brj-22852	11	6	content	content	NOUN
brj-22852	11	7	and	and	CCONJ
brj-22852	11	8	friction	friction	NOUN
brj-22852	11	9	properties	property	NOUN
brj-22852	11	10	and	and	CCONJ
brj-22852	11	11	between	between	ADP
brj-22852	11	12	the	the	DET
brj-22852	11	13	water	water	NOUN
brj-22852	11	14	content	content	NOUN
brj-22852	11	15	and	and	CCONJ
brj-22852	11	16	hardness	hardness	NOUN
brj-22852	11	17	were	be	AUX
brj-22852	11	18	investigated	investigate	VERB
brj-22852	11	19	,	,	PUNCT
brj-22852	11	20	and	and	CCONJ
brj-22852	11	21	conclusions	conclusion	NOUN
brj-22852	11	22	were	be	AUX
brj-22852	11	23	drawn	draw	VERB
brj-22852	11	24	on	on	ADP
brj-22852	11	25	how	how	SCONJ
brj-22852	11	26	water	water	NOUN
brj-22852	11	27	content	content	NOUN
brj-22852	11	28	affected	affect	VERB
brj-22852	11	29	friction	friction	NOUN
brj-22852	11	30	properties	property	NOUN
brj-22852	11	31	by	by	ADP
brj-22852	11	32	influencing	influence	VERB
brj-22852	11	33	hardness	hardness	NOUN
brj-22852	11	34	.	.	PUNCT
brj-22852	12	1	the	the	DET
brj-22852	12	2	results	result	NOUN
brj-22852	12	3	showed	show	VERB
brj-22852	12	4	that	that	SCONJ
brj-22852	12	5	the	the	DET
brj-22852	12	6	contact	contact	NOUN
brj-22852	12	7	material	material	NOUN
brj-22852	12	8	greatly	greatly	ADV
brj-22852	12	9	affected	affect	VERB
brj-22852	12	10	the	the	DET
brj-22852	12	11	friction	friction	NOUN
brj-22852	12	12	properties	property	NOUN
brj-22852	12	13	.	.	PUNCT
brj-22852	13	1	the	the	DET
brj-22852	13	2	pinecone	pinecone	NOUN
brj-22852	13	3	water	water	NOUN
brj-22852	13	4	content	content	NOUN
brj-22852	13	5	was	be	AUX
brj-22852	13	6	maintained	maintain	VERB
brj-22852	13	7	between	between	ADP
brj-22852	13	8	24	24	NUM
brj-22852	13	9	%	%	NOUN
brj-22852	13	10	and	and	CCONJ
brj-22852	13	11	28	28	NUM
brj-22852	13	12	%	%	NOUN
brj-22852	13	13	to	to	PART
brj-22852	13	14	ensure	ensure	VERB
brj-22852	13	15	that	that	SCONJ
brj-22852	13	16	the	the	DET
brj-22852	13	17	coefficient	coefficient	NOUN
brj-22852	13	18	of	of	ADP
brj-22852	13	19	friction	friction	NOUN
brj-22852	13	20	was	be	AUX
brj-22852	13	21	maximized	maximize	VERB
brj-22852	13	22	and	and	CCONJ
brj-22852	13	23	that	that	SCONJ
brj-22852	13	24	the	the	DET
brj-22852	13	25	pinecones	pinecone	NOUN
brj-22852	13	26	were	be	AUX
brj-22852	13	27	sufficiently	sufficiently	ADV
brj-22852	13	28	hard	hard	ADJ
brj-22852	13	29	to	to	PART
brj-22852	13	30	dislodge	dislodge	VERB
brj-22852	13	31	.	.	PUNCT
brj-22852	14	1	additionally	additionally	ADV
brj-22852	14	2	,	,	PUNCT
brj-22852	14	3	a	a	DET
brj-22852	14	4	prototype	prototype	NOUN
brj-22852	14	5	machine	machine	NOUN
brj-22852	14	6	was	be	AUX
brj-22852	14	7	used	use	VERB
brj-22852	14	8	to	to	PART
brj-22852	14	9	perform	perform	VERB
brj-22852	14	10	pinecone	pinecone	NOUN
brj-22852	14	11	-	-	PUNCT
brj-22852	14	12	gripping	grip	VERB
brj-22852	14	13	experiments	experiment	NOUN
brj-22852	14	14	to	to	PART
brj-22852	14	15	validate	validate	VERB
brj-22852	14	16	the	the	DET
brj-22852	14	17	experimental	experimental	ADJ
brj-22852	14	18	and	and	CCONJ
brj-22852	14	19	simulation	simulation	NOUN
brj-22852	14	20	results	result	NOUN
brj-22852	14	21	.	.	PUNCT
brj-22852	15	1	consequently	consequently	ADV
brj-22852	15	2	,	,	PUNCT
brj-22852	15	3	the	the	DET
brj-22852	15	4	results	result	NOUN
brj-22852	15	5	of	of	ADP
brj-22852	15	6	this	this	DET
brj-22852	15	7	study	study	NOUN
brj-22852	15	8	provide	provide	VERB
brj-22852	15	9	a	a	DET
brj-22852	15	10	useful	useful	ADJ
brj-22852	15	11	reference	reference	NOUN
brj-22852	15	12	for	for	ADP
brj-22852	15	13	the	the	DET
brj-22852	15	14	structural	structural	ADJ
brj-22852	15	15	design	design	NOUN
brj-22852	15	16	of	of	ADP
brj-22852	15	17	pinecone	pinecone	NOUN
brj-22852	15	18	picking	picking	NOUN
brj-22852	15	19	robots	robot	NOUN
brj-22852	15	20	and	and	CCONJ
brj-22852	15	21	the	the	DET
brj-22852	15	22	picking	picking	NOUN
brj-22852	15	23	reason	reason	NOUN
brj-22852	15	24	.	.	PUNCT
brj-22852	16	1	doi	doi	NOUN
brj-22852	16	2	:	:	PUNCT
brj-22852	16	3	10.15376	10.15376	NUM
brj-22852	16	4	/	/	SYM
brj-22852	16	5	biores.19.1.766	biores.19.1.766	ADV
brj-22852	16	6	-	-	SYM
brj-22852	16	7	788	788	NUM
brj-22852	16	8	keywords	keyword	NOUN
brj-22852	16	9	:	:	PUNCT
brj-22852	16	10	moisture	moisture	NOUN
brj-22852	16	11	content	content	NOUN
brj-22852	16	12	;	;	PUNCT
brj-22852	16	13	friction	friction	NOUN
brj-22852	16	14	;	;	PUNCT
brj-22852	16	15	contact	contact	NOUN
brj-22852	16	16	material	material	NOUN
brj-22852	16	17	;	;	PUNCT
brj-22852	16	18	orthogonal	orthogonal	ADJ
brj-22852	16	19	tests	test	NOUN
brj-22852	16	20	;	;	PUNCT
brj-22852	16	21	picking	pick	VERB
brj-22852	16	22	reason	reason	NOUN
brj-22852	16	23	contact	contact	NOUN
brj-22852	16	24	information	information	NOUN
brj-22852	16	25	:	:	PUNCT
brj-22852	16	26	college	college	NOUN
brj-22852	16	27	of	of	ADP
brj-22852	16	28	mechanical	mechanical	ADJ
brj-22852	16	29	and	and	CCONJ
brj-22852	16	30	electrical	electrical	ADJ
brj-22852	16	31	engineering	engineering	NOUN
brj-22852	16	32	,	,	PUNCT
brj-22852	16	33	northeast	northeast	ADJ
brj-22852	16	34	forestry	forestry	PROPN
brj-22852	16	35	university	university	PROPN
brj-22852	16	36	,	,	PUNCT
brj-22852	16	37	harbin	harbin	PROPN
brj-22852	16	38	150040	150040	NUM
brj-22852	16	39	,	,	PUNCT
brj-22852	16	40	china	china	PROPN
brj-22852	16	41	;	;	PUNCT
brj-22852	16	42	*	*	PUNCT
brj-22852	16	43	corresponding	correspond	VERB
brj-22852	16	44	author	author	NOUN
brj-22852	16	45	:	:	PUNCT
brj-22852	16	46	xibindong@nefu.edu.cn	xibindong@nefu.edu.cn	NOUN
brj-22852	16	47	introduction	introduction	NOUN
brj-22852	16	48	the	the	DET
brj-22852	16	49	cones	cone	NOUN
brj-22852	16	50	of	of	ADP
brj-22852	16	51	red	red	ADJ
brj-22852	16	52	pines	pine	NOUN
brj-22852	16	53	grow	grow	VERB
brj-22852	16	54	in	in	ADP
brj-22852	16	55	clusters	cluster	NOUN
brj-22852	16	56	.	.	PUNCT
brj-22852	17	1	when	when	SCONJ
brj-22852	17	2	the	the	DET
brj-22852	17	3	cones	cone	NOUN
brj-22852	17	4	are	be	AUX
brj-22852	17	5	ripe	ripe	ADJ
brj-22852	17	6	,	,	PUNCT
brj-22852	17	7	the	the	DET
brj-22852	17	8	pine	pine	NOUN
brj-22852	17	9	nuts	nut	NOUN
brj-22852	17	10	in	in	ADP
brj-22852	17	11	them	they	PRON
brj-22852	17	12	have	have	VERB
brj-22852	17	13	high	high	ADJ
brj-22852	17	14	nutritional	nutritional	ADJ
brj-22852	17	15	and	and	CCONJ
brj-22852	17	16	medicinal	medicinal	ADJ
brj-22852	17	17	value	value	NOUN
brj-22852	17	18	(	(	PUNCT
brj-22852	17	19	hou	hou	NOUN
brj-22852	17	20	et	et	PROPN
brj-22852	17	21	al	al	PROPN
brj-22852	17	22	.	.	PROPN
brj-22852	17	23	2021	2021	NUM
brj-22852	17	24	)	)	PUNCT
brj-22852	17	25	.	.	PUNCT
brj-22852	18	1	with	with	ADP
brj-22852	18	2	the	the	DET
brj-22852	18	3	large	large	ADJ
brj-22852	18	4	number	number	NOUN
brj-22852	18	5	of	of	ADP
brj-22852	18	6	artificial	artificial	ADJ
brj-22852	18	7	reforestation	reforestation	NOUN
brj-22852	18	8	efforts	effort	NOUN
brj-22852	18	9	taking	take	VERB
brj-22852	18	10	place	place	NOUN
brj-22852	18	11	in	in	ADP
brj-22852	18	12	china	china	PROPN
brj-22852	18	13	,	,	PUNCT
brj-22852	18	14	red	red	ADJ
brj-22852	18	15	pine	pine	NOUN
brj-22852	18	16	cones	cone	NOUN
brj-22852	18	17	can	can	AUX
brj-22852	18	18	also	also	ADV
brj-22852	18	19	be	be	AUX
brj-22852	18	20	used	use	VERB
brj-22852	18	21	as	as	ADP
brj-22852	18	22	high	high	ADJ
brj-22852	18	23	-	-	PUNCT
brj-22852	18	24	quality	quality	NOUN
brj-22852	18	25	forest	forest	NOUN
brj-22852	18	26	seeds	seed	NOUN
brj-22852	18	27	;	;	PUNCT
brj-22852	18	28	most	most	ADJ
brj-22852	18	29	artificial	artificial	ADJ
brj-22852	18	30	reforestation	reforestation	NOUN
brj-22852	18	31	methods	method	NOUN
brj-22852	18	32	require	require	VERB
brj-22852	18	33	the	the	DET
brj-22852	18	34	breeding	breeding	NOUN
brj-22852	18	35	of	of	ADP
brj-22852	18	36	seedlings	seedling	NOUN
brj-22852	18	37	,	,	PUNCT
brj-22852	18	38	and	and	CCONJ
brj-22852	18	39	the	the	DET
brj-22852	18	40	demand	demand	NOUN
brj-22852	18	41	for	for	ADP
brj-22852	18	42	seeds	seed	NOUN
brj-22852	18	43	has	have	AUX
brj-22852	18	44	increased	increase	VERB
brj-22852	18	45	with	with	ADP
brj-22852	18	46	the	the	DET
brj-22852	18	47	continuous	continuous	ADJ
brj-22852	18	48	growth	growth	NOUN
brj-22852	18	49	of	of	ADP
brj-22852	18	50	reforestation	reforestation	NOUN
brj-22852	18	51	efforts	effort	NOUN
brj-22852	18	52	(	(	PUNCT
brj-22852	18	53	liu	liu	PROPN
brj-22852	18	54	et	et	PROPN
brj-22852	18	55	al	al	PROPN
brj-22852	18	56	.	.	PROPN
brj-22852	18	57	2004	2004	NUM
brj-22852	18	58	)	)	PUNCT
brj-22852	18	59	.	.	PUNCT
brj-22852	19	1	consequently	consequently	ADV
brj-22852	19	2	,	,	PUNCT
brj-22852	19	3	it	it	PRON
brj-22852	19	4	is	be	AUX
brj-22852	19	5	important	important	ADJ
brj-22852	19	6	to	to	PART
brj-22852	19	7	realize	realize	VERB
brj-22852	19	8	efficient	efficient	ADJ
brj-22852	19	9	mechanized	mechanized	ADJ
brj-22852	19	10	harvesting	harvesting	NOUN
brj-22852	19	11	of	of	ADP
brj-22852	19	12	red	red	ADJ
brj-22852	19	13	pine	pine	NOUN
brj-22852	19	14	cones	cone	NOUN
brj-22852	19	15	(	(	PUNCT
brj-22852	19	16	cui	cui	NOUN
brj-22852	19	17	et	et	PROPN
brj-22852	19	18	al	al	PROPN
brj-22852	19	19	.	.	PROPN
brj-22852	19	20	2023	2023	NUM
brj-22852	19	21	)	)	PUNCT
brj-22852	19	22	.	.	PUNCT
brj-22852	20	1	pinecones	pinecone	NOUN
brj-22852	20	2	generally	generally	ADV
brj-22852	20	3	grow	grow	VERB
brj-22852	20	4	at	at	ADP
brj-22852	20	5	the	the	DET
brj-22852	20	6	top	top	NOUN
brj-22852	20	7	of	of	ADP
brj-22852	20	8	pine	pine	NOUN
brj-22852	20	9	trees	tree	NOUN
brj-22852	20	10	,	,	PUNCT
brj-22852	20	11	with	with	ADP
brj-22852	20	12	pine	pine	ADJ
brj-22852	20	13	tree	tree	NOUN
brj-22852	20	14	heights	height	NOUN
brj-22852	20	15	being	be	AUX
brj-22852	20	16	10	10	NUM
brj-22852	20	17	to	to	PART
brj-22852	20	18	15	15	NUM
brj-22852	20	19	m	m	NOUN
brj-22852	20	20	,	,	PUNCT
brj-22852	20	21	and	and	CCONJ
brj-22852	20	22	their	their	PRON
brj-22852	20	23	crown	crown	NOUN
brj-22852	20	24	width	width	NOUN
brj-22852	20	25	being	be	AUX
brj-22852	20	26	2	2	NUM
brj-22852	20	27	to	to	PART
brj-22852	20	28	4	4	NUM
brj-22852	20	29	m.	m.	NOUN
brj-22852	20	30	at	at	ADP
brj-22852	20	31	this	this	DET
brj-22852	20	32	stage	stage	NOUN
brj-22852	20	33	in	in	ADP
brj-22852	20	34	china	china	PROPN
brj-22852	20	35	,	,	PUNCT
brj-22852	20	36	most	most	ADJ
brj-22852	20	37	of	of	ADP
brj-22852	20	38	the	the	DET
brj-22852	20	39	pineconepicking	pineconepicking	NOUN
brj-22852	20	40	methods	method	NOUN
brj-22852	20	41	involve	involve	AUX
brj-22852	20	42	manually	manually	ADV
brj-22852	20	43	carrying	carry	VERB
brj-22852	20	44	simple	simple	ADJ
brj-22852	20	45	picking	picking	NOUN
brj-22852	20	46	devices	device	NOUN
brj-22852	20	47	for	for	ADP
brj-22852	20	48	picking	pick	VERB
brj-22852	20	49	operations	operation	NOUN
brj-22852	20	50	,	,	PUNCT
brj-22852	20	51	which	which	PRON
brj-22852	20	52	usually	usually	ADV
brj-22852	20	53	require	require	VERB
brj-22852	20	54	three	three	NUM
brj-22852	20	55	steps	step	NOUN
brj-22852	20	56	.	.	PUNCT
brj-22852	21	1	first	first	ADV
brj-22852	21	2	,	,	PUNCT
brj-22852	21	3	people	people	NOUN
brj-22852	21	4	(	(	PUNCT
brj-22852	21	5	with	with	ADP
brj-22852	21	6	the	the	DET
brj-22852	21	7	help	help	NOUN
brj-22852	21	8	of	of	ADP
brj-22852	21	9	tools	tool	NOUN
brj-22852	21	10	)	)	PUNCT
brj-22852	21	11	climb	climb	VERB
brj-22852	21	12	to	to	ADP
brj-22852	21	13	the	the	DET
brj-22852	21	14	upper	upper	ADJ
brj-22852	21	15	parts	part	NOUN
brj-22852	21	16	of	of	ADP
brj-22852	21	17	the	the	DET
brj-22852	21	18	trees	tree	NOUN
brj-22852	21	19	;	;	PUNCT
brj-22852	21	20	they	they	PRON
brj-22852	21	21	then	then	ADV
brj-22852	21	22	use	use	VERB
brj-22852	21	23	bamboo	bamboo	NOUN
brj-22852	21	24	poles	pole	NOUN
brj-22852	21	25	or	or	CCONJ
brj-22852	21	26	picking	pick	VERB
brj-22852	21	27	hooks	hook	NOUN
brj-22852	21	28	and	and	CCONJ
brj-22852	21	29	other	other	ADJ
brj-22852	21	30	tools	tool	NOUN
brj-22852	21	31	to	to	PART
brj-22852	21	32	knock	knock	VERB
brj-22852	21	33	down	down	ADP
brj-22852	21	34	the	the	DET
brj-22852	21	35	pinecones	pinecone	NOUN
brj-22852	21	36	.	.	PUNCT
brj-22852	22	1	finally	finally	ADV
brj-22852	22	2	,	,	PUNCT
brj-22852	22	3	other	other	ADJ
brj-22852	22	4	people	people	NOUN
brj-22852	22	5	collect	collect	VERB
brj-22852	22	6	the	the	DET
brj-22852	22	7	fallen	fallen	ADJ
brj-22852	22	8	pinecones	pinecone	NOUN
brj-22852	22	9	(	(	PUNCT
brj-22852	22	10	wang	wang	PROPN
brj-22852	22	11	et	et	PROPN
brj-22852	22	12	al	al	PROPN
brj-22852	22	13	.	.	PROPN
brj-22852	22	14	2020	2020	NUM
brj-22852	22	15	;	;	PUNCT
brj-22852	22	16	li	li	PROPN
brj-22852	22	17	et	et	PROPN
brj-22852	22	18	al	al	PROPN
brj-22852	22	19	.	.	PROPN
brj-22852	22	20	2021	2021	NUM
brj-22852	22	21	)	)	PUNCT
brj-22852	22	22	.	.	PUNCT
brj-22852	23	1	during	during	ADP
brj-22852	23	2	the	the	DET
brj-22852	23	3	picking	picking	NOUN
brj-22852	23	4	process	process	NOUN
brj-22852	23	5	,	,	PUNCT
brj-22852	23	6	the	the	DET
brj-22852	23	7	risks	risk	NOUN
brj-22852	23	8	are	be	AUX
brj-22852	23	9	high	high	ADJ
brj-22852	23	10	,	,	PUNCT
brj-22852	23	11	efficiency	efficiency	NOUN
brj-22852	23	12	is	be	AUX
brj-22852	23	13	low	low	ADJ
brj-22852	23	14	,	,	PUNCT
brj-22852	23	15	labor	labor	NOUN
brj-22852	23	16	intensity	intensity	NOUN
brj-22852	23	17	is	be	AUX
brj-22852	23	18	high	high	ADJ
brj-22852	23	19	,	,	PUNCT
brj-22852	23	20	and	and	CCONJ
brj-22852	23	21	the	the	DET
brj-22852	23	22	branches	branch	NOUN
brj-22852	23	23	or	or	CCONJ
brj-22852	23	24	trunks	trunk	NOUN
brj-22852	23	25	of	of	ADP
brj-22852	23	26	the	the	DET
brj-22852	23	27	pine	pine	NOUN
brj-22852	23	28	trees	tree	NOUN
brj-22852	23	29	can	can	AUX
brj-22852	23	30	be	be	AUX
brj-22852	23	31	easily	easily	ADV
brj-22852	23	32	damaged	damage	VERB
brj-22852	23	33	by	by	ADP
brj-22852	23	34	pinecones	pinecone	NOUN
brj-22852	23	35	falling	fall	VERB
brj-22852	23	36	to	to	ADP
brj-22852	23	37	the	the	DET
brj-22852	23	38	ground	ground	NOUN
brj-22852	23	39	from	from	ADP
brj-22852	23	40	great	great	ADJ
brj-22852	23	41	heights	height	NOUN
brj-22852	23	42	.	.	PUNCT
brj-22852	24	1	moreover	moreover	ADV
brj-22852	24	2	,	,	PUNCT
brj-22852	24	3	the	the	DET
brj-22852	24	4	pinecones	pinecone	NOUN
brj-22852	24	5	can	can	AUX
brj-22852	24	6	be	be	AUX
brj-22852	24	7	peer	peer	NOUN
brj-22852	24	8	-	-	PUNCT
brj-22852	24	9	reviewed	review	VERB
brj-22852	24	10	article	article	NOUN
brj-22852	24	11	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	24	12	ren	ren	PROPN
brj-22852	24	13	et	et	PROPN
brj-22852	24	14	al	al	PROPN
brj-22852	24	15	.	.	PROPN
brj-22852	25	1	(	(	PUNCT
brj-22852	25	2	2024	2024	NUM
brj-22852	25	3	)	)	PUNCT
brj-22852	25	4	.	.	PUNCT
brj-22852	26	1	“	"	PUNCT
brj-22852	26	2	friction	friction	NOUN
brj-22852	26	3	&	&	CCONJ
brj-22852	26	4	gripping	gripping	NOUN
brj-22852	26	5	of	of	ADP
brj-22852	26	6	pinecones	pinecone	NOUN
brj-22852	26	7	,	,	PUNCT
brj-22852	26	8	”	"	PUNCT
brj-22852	26	9	bioresources	bioresource	NOUN
brj-22852	26	10	19(1	19(1	NUM
brj-22852	26	11	)	)	PUNCT
brj-22852	26	12	,	,	PUNCT
brj-22852	26	13	766	766	NUM
brj-22852	26	14	-	-	SYM
brj-22852	26	15	788	788	NUM
brj-22852	26	16	.	.	PUNCT
brj-22852	27	1	767	767	NUM
brj-22852	27	2	damaged	damage	VERB
brj-22852	27	3	.	.	PUNCT
brj-22852	28	1	therefore	therefore	ADV
brj-22852	28	2	,	,	PUNCT
brj-22852	28	3	it	it	PRON
brj-22852	28	4	is	be	AUX
brj-22852	28	5	essential	essential	ADJ
brj-22852	28	6	to	to	PART
brj-22852	28	7	develop	develop	VERB
brj-22852	28	8	equipment	equipment	NOUN
brj-22852	28	9	that	that	PRON
brj-22852	28	10	can	can	AUX
brj-22852	28	11	replace	replace	VERB
brj-22852	28	12	the	the	DET
brj-22852	28	13	manual	manual	ADJ
brj-22852	28	14	picking	picking	NOUN
brj-22852	28	15	process	process	NOUN
brj-22852	28	16	(	(	PUNCT
brj-22852	28	17	bechar	bechar	ADJ
brj-22852	28	18	and	and	CCONJ
brj-22852	28	19	vigneault	vigneault	ADJ
brj-22852	28	20	2016	2016	NUM
brj-22852	28	21	)	)	PUNCT
brj-22852	28	22	.	.	PUNCT
brj-22852	29	1	in	in	ADP
brj-22852	29	2	recent	recent	ADJ
brj-22852	29	3	years	year	NOUN
brj-22852	29	4	,	,	PUNCT
brj-22852	29	5	china	china	PROPN
brj-22852	29	6	has	have	AUX
brj-22852	29	7	developed	develop	VERB
brj-22852	29	8	harvesting	harvesting	NOUN
brj-22852	29	9	equipment	equipment	NOUN
brj-22852	29	10	including	include	VERB
brj-22852	29	11	hydraulic	hydraulic	ADJ
brj-22852	29	12	lifting	lifting	NOUN
brj-22852	29	13	platforms	platform	NOUN
brj-22852	29	14	,	,	PUNCT
brj-22852	29	15	vibratory	vibratory	ADJ
brj-22852	29	16	seed	seed	NOUN
brj-22852	29	17	harvesters	harvester	NOUN
brj-22852	29	18	,	,	PUNCT
brj-22852	29	19	and	and	CCONJ
brj-22852	29	20	robots	robot	NOUN
brj-22852	29	21	for	for	ADP
brj-22852	29	22	collecting	collect	VERB
brj-22852	29	23	forest	forest	NOUN
brj-22852	29	24	tree	tree	NOUN
brj-22852	29	25	cones	cone	NOUN
brj-22852	29	26	(	(	PUNCT
brj-22852	29	27	wu	wu	PROPN
brj-22852	29	28	and	and	CCONJ
brj-22852	29	29	dong	dong	PROPN
brj-22852	29	30	2011	2011	NUM
brj-22852	29	31	;	;	PUNCT
brj-22852	29	32	zhang	zhang	PROPN
brj-22852	29	33	et	et	PROPN
brj-22852	29	34	al	al	PROPN
brj-22852	29	35	.	.	PROPN
brj-22852	29	36	2021	2021	NUM
brj-22852	29	37	)	)	PUNCT
brj-22852	29	38	.	.	PUNCT
brj-22852	30	1	however	however	ADV
brj-22852	30	2	,	,	PUNCT
brj-22852	30	3	the	the	DET
brj-22852	30	4	pinecone	pinecone	NOUN
brj-22852	30	5	harvesting	harvesting	NOUN
brj-22852	30	6	methods	method	NOUN
brj-22852	30	7	based	base	VERB
brj-22852	30	8	on	on	ADP
brj-22852	30	9	the	the	DET
brj-22852	30	10	design	design	NOUN
brj-22852	30	11	theory	theory	NOUN
brj-22852	30	12	and	and	CCONJ
brj-22852	30	13	methods	method	NOUN
brj-22852	30	14	of	of	ADP
brj-22852	30	15	the	the	DET
brj-22852	30	16	key	key	ADJ
brj-22852	30	17	components	component	NOUN
brj-22852	30	18	of	of	ADP
brj-22852	30	19	red	red	ADJ
brj-22852	30	20	pine	pine	NOUN
brj-22852	30	21	cone	cone	NOUN
brj-22852	30	22	harvesting	harvesting	NOUN
brj-22852	30	23	are	be	AUX
brj-22852	30	24	insufficient	insufficient	ADJ
brj-22852	30	25	,	,	PUNCT
brj-22852	30	26	as	as	SCONJ
brj-22852	30	27	the	the	DET
brj-22852	30	28	extent	extent	NOUN
brj-22852	30	29	of	of	ADP
brj-22852	30	30	pinecone	pinecone	NOUN
brj-22852	30	31	lignification	lignification	NOUN
brj-22852	30	32	is	be	AUX
brj-22852	30	33	high	high	ADJ
brj-22852	30	34	,	,	PUNCT
brj-22852	30	35	and	and	CCONJ
brj-22852	30	36	their	their	PRON
brj-22852	30	37	structural	structural	ADJ
brj-22852	30	38	characteristics	characteristic	NOUN
brj-22852	30	39	are	be	AUX
brj-22852	30	40	complex	complex	ADJ
brj-22852	30	41	.	.	PUNCT
brj-22852	31	1	consequently	consequently	ADV
brj-22852	31	2	,	,	PUNCT
brj-22852	31	3	these	these	DET
brj-22852	31	4	devices	device	NOUN
brj-22852	31	5	can	can	AUX
brj-22852	31	6	only	only	ADV
brj-22852	31	7	play	play	VERB
brj-22852	31	8	an	an	DET
brj-22852	31	9	auxiliary	auxiliary	ADJ
brj-22852	31	10	role	role	NOUN
brj-22852	31	11	in	in	ADP
brj-22852	31	12	the	the	DET
brj-22852	31	13	picking	picking	NOUN
brj-22852	31	14	operation	operation	NOUN
brj-22852	31	15	,	,	PUNCT
brj-22852	31	16	and	and	CCONJ
brj-22852	31	17	actual	actual	ADJ
brj-22852	31	18	collection	collection	NOUN
brj-22852	31	19	work	work	NOUN
brj-22852	31	20	still	still	ADV
brj-22852	31	21	needs	need	VERB
brj-22852	31	22	to	to	PART
brj-22852	31	23	be	be	AUX
brj-22852	31	24	performed	perform	VERB
brj-22852	31	25	separately	separately	ADV
brj-22852	31	26	.	.	PUNCT
brj-22852	32	1	in	in	ADP
brj-22852	32	2	recent	recent	ADJ
brj-22852	32	3	years	year	NOUN
brj-22852	32	4	,	,	PUNCT
brj-22852	32	5	research	research	NOUN
brj-22852	32	6	on	on	ADP
brj-22852	32	7	the	the	DET
brj-22852	32	8	success	success	NOUN
brj-22852	32	9	of	of	ADP
brj-22852	32	10	picking	picking	NOUN
brj-22852	32	11	-	-	PUNCT
brj-22852	32	12	type	type	NOUN
brj-22852	32	13	pinecone	pinecone	NOUN
brj-22852	32	14	collection	collection	NOUN
brj-22852	32	15	robots	robot	NOUN
brj-22852	32	16	(	(	PUNCT
brj-22852	32	17	which	which	PRON
brj-22852	32	18	can	can	AUX
brj-22852	32	19	cause	cause	VERB
brj-22852	32	20	irreversible	irreversible	ADJ
brj-22852	32	21	damage	damage	NOUN
brj-22852	32	22	to	to	ADP
brj-22852	32	23	the	the	DET
brj-22852	32	24	branches	branch	NOUN
brj-22852	32	25	and	and	CCONJ
brj-22852	32	26	trunks	trunk	NOUN
brj-22852	32	27	of	of	ADP
brj-22852	32	28	pine	pine	NOUN
brj-22852	32	29	trees	tree	NOUN
brj-22852	32	30	if	if	SCONJ
brj-22852	32	31	poorly	poorly	ADV
brj-22852	32	32	executed	execute	VERB
brj-22852	32	33	)	)	PUNCT
brj-22852	32	34	has	have	AUX
brj-22852	32	35	been	be	AUX
brj-22852	32	36	limited	limit	VERB
brj-22852	32	37	.	.	PUNCT
brj-22852	33	1	clearly	clearly	ADV
brj-22852	33	2	,	,	PUNCT
brj-22852	33	3	picking	pick	VERB
brj-22852	33	4	pinecones	pinecone	NOUN
brj-22852	33	5	should	should	AUX
brj-22852	33	6	be	be	AUX
brj-22852	33	7	similar	similar	ADJ
brj-22852	33	8	to	to	ADP
brj-22852	33	9	picking	pick	VERB
brj-22852	33	10	tomatoes	tomato	NOUN
brj-22852	33	11	,	,	PUNCT
brj-22852	33	12	apples	apple	NOUN
brj-22852	33	13	,	,	PUNCT
brj-22852	33	14	and	and	CCONJ
brj-22852	33	15	pears	pear	NOUN
brj-22852	33	16	,	,	PUNCT
brj-22852	33	17	and	and	CCONJ
brj-22852	33	18	an	an	DET
brj-22852	33	19	appropriate	appropriate	ADJ
brj-22852	33	20	mechanical	mechanical	ADJ
brj-22852	33	21	gripper	gripper	NOUN
brj-22852	33	22	claw	claw	NOUN
brj-22852	33	23	should	should	AUX
brj-22852	33	24	be	be	AUX
brj-22852	33	25	designed	design	VERB
brj-22852	33	26	accordingly	accordingly	ADV
brj-22852	33	27	(	(	PUNCT
brj-22852	33	28	jiang	jiang	PROPN
brj-22852	33	29	et	et	PROPN
brj-22852	33	30	al	al	PROPN
brj-22852	33	31	.	.	PROPN
brj-22852	33	32	2021	2021	NUM
brj-22852	33	33	)	)	PUNCT
brj-22852	33	34	.	.	PUNCT
brj-22852	34	1	osman	osman	PROPN
brj-22852	34	2	acar	acar	PROPN
brj-22852	34	3	designed	design	VERB
brj-22852	34	4	a	a	DET
brj-22852	34	5	four	four	NUM
brj-22852	34	6	-	-	PUNCT
brj-22852	34	7	link	link	NOUN
brj-22852	34	8	spherical	spherical	ADJ
brj-22852	34	9	mechanism	mechanism	NOUN
brj-22852	34	10	to	to	PART
brj-22852	34	11	drive	drive	VERB
brj-22852	34	12	the	the	DET
brj-22852	34	13	gripper	gripper	NOUN
brj-22852	34	14	by	by	ADP
brj-22852	34	15	a	a	DET
brj-22852	34	16	new	new	ADJ
brj-22852	34	17	method	method	NOUN
brj-22852	34	18	of	of	ADP
brj-22852	34	19	measuring	measure	VERB
brj-22852	34	20	the	the	DET
brj-22852	34	21	curvature	curvature	NOUN
brj-22852	34	22	of	of	ADP
brj-22852	34	23	the	the	DET
brj-22852	34	24	fingertip	fingertip	NOUN
brj-22852	34	25	trajectory	trajectory	NOUN
brj-22852	34	26	(	(	PUNCT
brj-22852	34	27	acar	acar	NOUN
brj-22852	34	28	et	et	PROPN
brj-22852	34	29	al	al	PROPN
brj-22852	34	30	.	.	PROPN
brj-22852	34	31	2021a	2021a	NUM
brj-22852	34	32	)	)	PUNCT
brj-22852	34	33	.	.	PUNCT
brj-22852	35	1	this	this	DET
brj-22852	35	2	gripper	gripper	NOUN
brj-22852	35	3	either	either	CCONJ
brj-22852	35	4	compresses	compress	VERB
brj-22852	35	5	the	the	DET
brj-22852	35	6	object	object	NOUN
brj-22852	35	7	or	or	CCONJ
brj-22852	35	8	wraps	wrap	NOUN
brj-22852	35	9	around	around	ADP
brj-22852	35	10	an	an	DET
brj-22852	35	11	object	object	NOUN
brj-22852	35	12	when	when	SCONJ
brj-22852	35	13	gripping	grip	VERB
brj-22852	35	14	it	it	PRON
brj-22852	35	15	,	,	PUNCT
brj-22852	35	16	with	with	ADP
brj-22852	35	17	a	a	DET
brj-22852	35	18	high	high	ADJ
brj-22852	35	19	success	success	NOUN
brj-22852	35	20	rate	rate	NOUN
brj-22852	35	21	of	of	ADP
brj-22852	35	22	gripping	grip	VERB
brj-22852	35	23	(	(	PUNCT
brj-22852	35	24	acar	acar	NOUN
brj-22852	35	25	et	et	PROPN
brj-22852	35	26	al	al	PROPN
brj-22852	35	27	.	.	PROPN
brj-22852	35	28	2021b	2021b	NUM
brj-22852	35	29	)	)	PUNCT
brj-22852	35	30	.	.	PUNCT
brj-22852	36	1	however	however	ADV
brj-22852	36	2	,	,	PUNCT
brj-22852	36	3	the	the	DET
brj-22852	36	4	skin	skin	NOUN
brj-22852	36	5	of	of	ADP
brj-22852	36	6	pinecones	pinecone	NOUN
brj-22852	36	7	is	be	AUX
brj-22852	36	8	fish	fish	NOUN
brj-22852	36	9	-	-	PUNCT
brj-22852	36	10	scale	scale	NOUN
brj-22852	36	11	-	-	PUNCT
brj-22852	36	12	like	like	NOUN
brj-22852	36	13	and	and	CCONJ
brj-22852	36	14	can	can	AUX
brj-22852	36	15	fall	fall	VERB
brj-22852	36	16	off	off	ADP
brj-22852	36	17	quite	quite	ADV
brj-22852	36	18	easily	easily	ADV
brj-22852	36	19	;	;	PUNCT
brj-22852	36	20	therefore	therefore	ADV
brj-22852	36	21	,	,	PUNCT
brj-22852	36	22	the	the	DET
brj-22852	36	23	clamping	clamp	VERB
brj-22852	36	24	mechanism	mechanism	NOUN
brj-22852	36	25	used	use	VERB
brj-22852	36	26	during	during	ADP
brj-22852	36	27	the	the	DET
brj-22852	36	28	pinecone	pinecone	NOUN
brj-22852	36	29	picking	picking	NOUN
brj-22852	36	30	process	process	NOUN
brj-22852	36	31	should	should	AUX
brj-22852	36	32	be	be	AUX
brj-22852	36	33	precise	precise	ADJ
brj-22852	36	34	.	.	PUNCT
brj-22852	37	1	consequently	consequently	ADV
brj-22852	37	2	,	,	PUNCT
brj-22852	37	3	the	the	DET
brj-22852	37	4	friction	friction	NOUN
brj-22852	37	5	between	between	ADP
brj-22852	37	6	the	the	DET
brj-22852	37	7	pinecone	pinecone	NOUN
brj-22852	37	8	and	and	CCONJ
brj-22852	37	9	the	the	DET
brj-22852	37	10	clamping	clamp	VERB
brj-22852	37	11	mechanism	mechanism	NOUN
brj-22852	37	12	is	be	AUX
brj-22852	37	13	important	important	ADJ
brj-22852	37	14	and	and	CCONJ
brj-22852	37	15	should	should	AUX
brj-22852	37	16	be	be	AUX
brj-22852	37	17	studied	study	VERB
brj-22852	37	18	(	(	PUNCT
brj-22852	37	19	liu	liu	PROPN
brj-22852	37	20	et	et	PROPN
brj-22852	37	21	al	al	PROPN
brj-22852	37	22	.	.	PROPN
brj-22852	37	23	2021	2021	NUM
brj-22852	37	24	;	;	PUNCT
brj-22852	37	25	bu	bu	PROPN
brj-22852	37	26	et	et	PROPN
brj-22852	37	27	al	al	PROPN
brj-22852	37	28	.	.	PROPN
brj-22852	37	29	2022	2022	NUM
brj-22852	37	30	)	)	PUNCT
brj-22852	37	31	.	.	PUNCT
brj-22852	38	1	research	research	NOUN
brj-22852	38	2	on	on	ADP
brj-22852	38	3	the	the	DET
brj-22852	38	4	frictional	frictional	ADJ
brj-22852	38	5	properties	property	NOUN
brj-22852	38	6	of	of	ADP
brj-22852	38	7	fruits	fruit	NOUN
brj-22852	38	8	and	and	CCONJ
brj-22852	38	9	vegetables	vegetable	NOUN
brj-22852	38	10	has	have	AUX
brj-22852	38	11	focused	focus	VERB
brj-22852	38	12	on	on	ADP
brj-22852	38	13	the	the	DET
brj-22852	38	14	mechanized	mechanized	ADJ
brj-22852	38	15	harvesting	harvesting	NOUN
brj-22852	38	16	of	of	ADP
brj-22852	38	17	major	major	ADJ
brj-22852	38	18	plantation	plantation	NOUN
brj-22852	38	19	products	product	NOUN
brj-22852	38	20	,	,	PUNCT
brj-22852	38	21	such	such	ADJ
brj-22852	38	22	as	as	ADP
brj-22852	38	23	tomatoes	tomato	NOUN
brj-22852	38	24	,	,	PUNCT
brj-22852	38	25	apples	apple	NOUN
brj-22852	38	26	,	,	PUNCT
brj-22852	38	27	kiwis	kiwis	NOUN
brj-22852	38	28	,	,	PUNCT
brj-22852	38	29	cucumbers	cucumber	NOUN
brj-22852	38	30	,	,	PUNCT
brj-22852	38	31	and	and	CCONJ
brj-22852	38	32	maize	maize	NOUN
brj-22852	38	33	.	.	PUNCT
brj-22852	39	1	however	however	ADV
brj-22852	39	2	,	,	PUNCT
brj-22852	39	3	there	there	PRON
brj-22852	39	4	is	be	VERB
brj-22852	39	5	very	very	ADV
brj-22852	39	6	little	little	ADJ
brj-22852	39	7	research	research	NOUN
brj-22852	39	8	on	on	ADP
brj-22852	39	9	the	the	DET
brj-22852	39	10	mechanized	mechanized	ADJ
brj-22852	39	11	harvesting	harvesting	NOUN
brj-22852	39	12	of	of	ADP
brj-22852	39	13	fruit	fruit	NOUN
brj-22852	39	14	and	and	CCONJ
brj-22852	39	15	cones	cone	NOUN
brj-22852	39	16	from	from	ADP
brj-22852	39	17	large	large	ADJ
brj-22852	39	18	trees	tree	NOUN
brj-22852	39	19	,	,	PUNCT
brj-22852	39	20	especially	especially	ADV
brj-22852	39	21	on	on	ADP
brj-22852	39	22	the	the	DET
brj-22852	39	23	frictional	frictional	ADJ
brj-22852	39	24	mechanical	mechanical	ADJ
brj-22852	39	25	property	property	NOUN
brj-22852	39	26	requirements	requirement	NOUN
brj-22852	39	27	(	(	PUNCT
brj-22852	39	28	liu	liu	PROPN
brj-22852	39	29	2017	2017	NUM
brj-22852	39	30	;	;	PUNCT
brj-22852	39	31	tai	tai	PROPN
brj-22852	39	32	et	et	PROPN
brj-22852	39	33	al	al	PROPN
brj-22852	39	34	.	.	PROPN
brj-22852	39	35	2021	2021	NUM
brj-22852	39	36	;	;	PUNCT
brj-22852	39	37	li	li	PROPN
brj-22852	39	38	et	et	PROPN
brj-22852	39	39	al	al	PROPN
brj-22852	39	40	.	.	PROPN
brj-22852	39	41	2022	2022	NUM
brj-22852	39	42	)	)	PUNCT
brj-22852	39	43	.	.	PUNCT
brj-22852	40	1	wei	wei	PROPN
brj-22852	40	2	et	et	PROPN
brj-22852	40	3	al	al	PROPN
brj-22852	40	4	.	.	PROPN
brj-22852	40	5	(	(	PUNCT
brj-22852	40	6	2020	2020	NUM
brj-22852	40	7	)	)	PUNCT
brj-22852	40	8	studied	study	VERB
brj-22852	40	9	the	the	DET
brj-22852	40	10	water	water	NOUN
brj-22852	40	11	content	content	NOUN
brj-22852	40	12	to	to	PART
brj-22852	40	13	determine	determine	VERB
brj-22852	40	14	the	the	DET
brj-22852	40	15	stress	stress	NOUN
brj-22852	40	16	wave	wave	NOUN
brj-22852	40	17	propagation	propagation	NOUN
brj-22852	40	18	velocity	velocity	NOUN
brj-22852	40	19	.	.	PUNCT
brj-22852	41	1	yu	yu	PROPN
brj-22852	41	2	et	et	PROPN
brj-22852	41	3	al	al	PROPN
brj-22852	41	4	.	.	PROPN
brj-22852	42	1	(	(	PUNCT
brj-22852	42	2	2017	2017	NUM
brj-22852	42	3	)	)	PUNCT
brj-22852	42	4	studied	study	VERB
brj-22852	42	5	the	the	DET
brj-22852	42	6	impact	impact	NOUN
brj-22852	42	7	of	of	ADP
brj-22852	42	8	moisture	moisture	NOUN
brj-22852	42	9	content	content	NOUN
brj-22852	42	10	on	on	ADP
brj-22852	42	11	the	the	DET
brj-22852	42	12	mechanical	mechanical	ADJ
brj-22852	42	13	properties	property	NOUN
brj-22852	42	14	of	of	ADP
brj-22852	42	15	wood	wood	NOUN
brj-22852	42	16	.	.	PUNCT
brj-22852	43	1	liu	liu	PROPN
brj-22852	43	2	et	et	PROPN
brj-22852	43	3	al	al	PROPN
brj-22852	43	4	.	.	PROPN
brj-22852	43	5	(	(	PUNCT
brj-22852	43	6	2023b	2023b	NUM
brj-22852	43	7	)	)	PUNCT
brj-22852	43	8	investigated	investigate	VERB
brj-22852	43	9	the	the	DET
brj-22852	43	10	optimal	optimal	ADJ
brj-22852	43	11	way	way	NOUN
brj-22852	43	12	to	to	PART
brj-22852	43	13	harvest	harvest	VERB
brj-22852	43	14	pinecones	pinecone	NOUN
brj-22852	43	15	from	from	ADP
brj-22852	43	16	a	a	DET
brj-22852	43	17	friction	friction	NOUN
brj-22852	43	18	characteristics	characteristic	NOUN
brj-22852	43	19	perspective	perspective	NOUN
brj-22852	43	20	using	use	VERB
brj-22852	43	21	water	water	NOUN
brj-22852	43	22	content	content	NOUN
brj-22852	43	23	as	as	ADP
brj-22852	43	24	a	a	DET
brj-22852	43	25	criterion	criterion	NOUN
brj-22852	43	26	.	.	PUNCT
brj-22852	44	1	other	other	ADJ
brj-22852	44	2	studies	study	NOUN
brj-22852	44	3	have	have	AUX
brj-22852	44	4	proposed	propose	VERB
brj-22852	44	5	several	several	ADJ
brj-22852	44	6	methods	method	NOUN
brj-22852	44	7	to	to	PART
brj-22852	44	8	measure	measure	VERB
brj-22852	44	9	the	the	DET
brj-22852	44	10	friction	friction	NOUN
brj-22852	44	11	coefficient	coefficient	NOUN
brj-22852	44	12	,	,	PUNCT
brj-22852	44	13	including	include	VERB
brj-22852	44	14	the	the	DET
brj-22852	44	15	parallel	parallel	ADJ
brj-22852	44	16	wall	wall	NOUN
brj-22852	44	17	,	,	PUNCT
brj-22852	44	18	shear	shear	NOUN
brj-22852	44	19	box	box	NOUN
brj-22852	44	20	,	,	PUNCT
brj-22852	44	21	and	and	CCONJ
brj-22852	44	22	inclined	inclined	ADJ
brj-22852	44	23	plane	plane	NOUN
brj-22852	44	24	methods	method	NOUN
brj-22852	44	25	(	(	PUNCT
brj-22852	44	26	sun	sun	PROPN
brj-22852	44	27	et	et	PROPN
brj-22852	44	28	al	al	PROPN
brj-22852	44	29	.	.	PROPN
brj-22852	44	30	2018	2018	NUM
brj-22852	44	31	)	)	PUNCT
brj-22852	44	32	.	.	PUNCT
brj-22852	45	1	moreover	moreover	ADV
brj-22852	45	2	,	,	PUNCT
brj-22852	45	3	the	the	DET
brj-22852	45	4	coefficient	coefficient	NOUN
brj-22852	45	5	of	of	ADP
brj-22852	45	6	friction	friction	NOUN
brj-22852	45	7	used	use	VERB
brj-22852	45	8	in	in	ADP
brj-22852	45	9	many	many	ADJ
brj-22852	45	10	harvesting	harvesting	NOUN
brj-22852	45	11	equipment	equipment	NOUN
brj-22852	45	12	design	design	NOUN
brj-22852	45	13	studies	study	NOUN
brj-22852	45	14	has	have	AUX
brj-22852	45	15	typically	typically	ADV
brj-22852	45	16	been	be	AUX
brj-22852	45	17	measured	measure	VERB
brj-22852	45	18	using	use	VERB
brj-22852	45	19	the	the	DET
brj-22852	45	20	slant	slant	ADJ
brj-22852	45	21	method	method	NOUN
brj-22852	45	22	;	;	PUNCT
brj-22852	45	23	the	the	DET
brj-22852	45	24	coefficient	coefficient	NOUN
brj-22852	45	25	of	of	ADP
brj-22852	45	26	friction	friction	NOUN
brj-22852	45	27	measured	measure	VERB
brj-22852	45	28	using	use	VERB
brj-22852	45	29	this	this	DET
brj-22852	45	30	method	method	NOUN
brj-22852	45	31	is	be	AUX
brj-22852	45	32	simply	simply	ADV
brj-22852	45	33	the	the	DET
brj-22852	45	34	coefficient	coefficient	NOUN
brj-22852	45	35	of	of	ADP
brj-22852	45	36	sliding	slide	VERB
brj-22852	45	37	or	or	CCONJ
brj-22852	45	38	rolling	rolling	ADJ
brj-22852	45	39	friction	friction	NOUN
brj-22852	45	40	(	(	PUNCT
brj-22852	45	41	zhang	zhang	PROPN
brj-22852	45	42	et	et	PROPN
brj-22852	45	43	al	al	PROPN
brj-22852	45	44	.	.	PROPN
brj-22852	45	45	2022	2022	NUM
brj-22852	45	46	)	)	PUNCT
brj-22852	45	47	.	.	PUNCT
brj-22852	46	1	because	because	SCONJ
brj-22852	46	2	the	the	DET
brj-22852	46	3	contact	contact	NOUN
brj-22852	46	4	between	between	ADP
brj-22852	46	5	the	the	DET
brj-22852	46	6	pinecone	pinecone	NOUN
brj-22852	46	7	and	and	CCONJ
brj-22852	46	8	friction	friction	NOUN
brj-22852	46	9	material	material	NOUN
brj-22852	46	10	is	be	AUX
brj-22852	46	11	made	make	VERB
brj-22852	46	12	by	by	ADP
brj-22852	46	13	protruding	protrude	VERB
brj-22852	46	14	epidermal	epidermal	ADJ
brj-22852	46	15	scales	scale	NOUN
brj-22852	46	16	,	,	PUNCT
brj-22852	46	17	different	different	ADJ
brj-22852	46	18	pinecone	pinecone	NOUN
brj-22852	46	19	sizes	size	NOUN
brj-22852	46	20	can	can	AUX
brj-22852	46	21	affect	affect	VERB
brj-22852	46	22	the	the	DET
brj-22852	46	23	quality	quality	NOUN
brj-22852	46	24	,	,	PUNCT
brj-22852	46	25	contact	contact	NOUN
brj-22852	46	26	area	area	NOUN
brj-22852	46	27	,	,	PUNCT
brj-22852	46	28	and	and	CCONJ
brj-22852	46	29	epidermal	epidermal	ADJ
brj-22852	46	30	contact	contact	NOUN
brj-22852	46	31	hardness	hardness	NOUN
brj-22852	46	32	(	(	PUNCT
brj-22852	46	33	zhao	zhao	PROPN
brj-22852	46	34	et	et	PROPN
brj-22852	46	35	al	al	PROPN
brj-22852	46	36	.	.	PROPN
brj-22852	46	37	2016	2016	NUM
brj-22852	46	38	)	)	PUNCT
brj-22852	46	39	.	.	PUNCT
brj-22852	47	1	to	to	PART
brj-22852	47	2	study	study	VERB
brj-22852	47	3	the	the	DET
brj-22852	47	4	friction	friction	NOUN
brj-22852	47	5	characteristics	characteristic	NOUN
brj-22852	47	6	between	between	ADP
brj-22852	47	7	the	the	DET
brj-22852	47	8	end	end	NOUN
brj-22852	47	9	-	-	PUNCT
brj-22852	47	10	effector	effector	NOUN
brj-22852	47	11	jaws	jaw	NOUN
brj-22852	47	12	and	and	CCONJ
brj-22852	47	13	pinecones	pinecone	NOUN
brj-22852	47	14	in	in	ADP
brj-22852	47	15	the	the	DET
brj-22852	47	16	process	process	NOUN
brj-22852	47	17	of	of	ADP
brj-22852	47	18	pinecone	pinecone	NOUN
brj-22852	47	19	picking	picking	NOUN
brj-22852	47	20	,	,	PUNCT
brj-22852	47	21	this	this	DET
brj-22852	47	22	study	study	NOUN
brj-22852	47	23	simulated	simulate	VERB
brj-22852	47	24	the	the	DET
brj-22852	47	25	process	process	NOUN
brj-22852	47	26	using	use	VERB
brj-22852	47	27	the	the	DET
brj-22852	47	28	ansys	ansys	PROPN
brj-22852	47	29	workbench	workbench	NOUN
brj-22852	47	30	platform	platform	NOUN
brj-22852	47	31	.	.	PUNCT
brj-22852	48	1	the	the	DET
brj-22852	48	2	relationship	relationship	NOUN
brj-22852	48	3	between	between	ADP
brj-22852	48	4	the	the	DET
brj-22852	48	5	pinecone	pinecone	NOUN
brj-22852	48	6	size	size	NOUN
brj-22852	48	7	,	,	PUNCT
brj-22852	48	8	pinecone	pinecone	NOUN
brj-22852	48	9	moisture	moisture	NOUN
brj-22852	48	10	content	content	NOUN
brj-22852	48	11	,	,	PUNCT
brj-22852	48	12	contact	contact	NOUN
brj-22852	48	13	material	material	NOUN
brj-22852	48	14	,	,	PUNCT
brj-22852	48	15	hardness	hardness	INTJ
brj-22852	48	16	,	,	PUNCT
brj-22852	48	17	and	and	CCONJ
brj-22852	48	18	the	the	DET
brj-22852	48	19	static	static	ADJ
brj-22852	48	20	friction	friction	NOUN
brj-22852	48	21	and	and	CCONJ
brj-22852	48	22	static	static	ADJ
brj-22852	48	23	coefficient	coefficient	NOUN
brj-22852	48	24	of	of	ADP
brj-22852	48	25	friction	friction	NOUN
brj-22852	48	26	was	be	AUX
brj-22852	48	27	examined	examine	VERB
brj-22852	48	28	using	use	VERB
brj-22852	48	29	homemade	homemade	ADJ
brj-22852	48	30	slanting	slanting	NOUN
brj-22852	48	31	and	and	CCONJ
brj-22852	48	32	texture	texture	NOUN
brj-22852	48	33	gauges	gauge	NOUN
brj-22852	48	34	,	,	PUNCT
brj-22852	48	35	taking	take	VERB
brj-22852	48	36	the	the	DET
brj-22852	48	37	average	average	ADJ
brj-22852	48	38	value	value	NOUN
brj-22852	48	39	of	of	ADP
brj-22852	48	40	each	each	DET
brj-22852	48	41	group	group	NOUN
brj-22852	48	42	of	of	ADP
brj-22852	48	43	cyclic	cyclic	ADJ
brj-22852	48	44	measurements	measurement	NOUN
brj-22852	48	45	20	20	NUM
brj-22852	48	46	times	time	NOUN
brj-22852	48	47	.	.	PUNCT
brj-22852	49	1	the	the	DET
brj-22852	49	2	experimental	experimental	ADJ
brj-22852	49	3	results	result	NOUN
brj-22852	49	4	were	be	AUX
brj-22852	49	5	optimized	optimize	VERB
brj-22852	49	6	to	to	PART
brj-22852	49	7	make	make	VERB
brj-22852	49	8	a	a	DET
brj-22852	49	9	physical	physical	ADJ
brj-22852	49	10	prototype	prototype	NOUN
brj-22852	49	11	,	,	PUNCT
brj-22852	49	12	and	and	CCONJ
brj-22852	49	13	its	its	PRON
brj-22852	49	14	validity	validity	NOUN
brj-22852	49	15	was	be	AUX
brj-22852	49	16	demonstrated	demonstrate	VERB
brj-22852	49	17	(	(	PUNCT
brj-22852	49	18	zhang	zhang	X
brj-22852	49	19	et	et	PROPN
brj-22852	49	20	al	al	PROPN
brj-22852	49	21	.	.	PROPN
brj-22852	49	22	2021	2021	NUM
brj-22852	49	23	)	)	PUNCT
brj-22852	49	24	.	.	PUNCT
brj-22852	50	1	this	this	DET
brj-22852	50	2	study	study	NOUN
brj-22852	50	3	provides	provide	VERB
brj-22852	50	4	a	a	DET
brj-22852	50	5	reference	reference	NOUN
brj-22852	50	6	for	for	ADP
brj-22852	50	7	the	the	DET
brj-22852	50	8	design	design	NOUN
brj-22852	50	9	of	of	ADP
brj-22852	50	10	pinecone	pinecone	NOUN
brj-22852	50	11	picking	picking	NOUN
brj-22852	50	12	equipment	equipment	NOUN
brj-22852	50	13	as	as	ADV
brj-22852	50	14	well	well	ADV
brj-22852	50	15	as	as	ADP
brj-22852	50	16	methods	method	NOUN
brj-22852	50	17	to	to	PART
brj-22852	50	18	determine	determine	VERB
brj-22852	50	19	the	the	DET
brj-22852	50	20	friction	friction	NOUN
brj-22852	50	21	characteristics	characteristic	NOUN
brj-22852	50	22	and	and	CCONJ
brj-22852	50	23	parameters	parameter	NOUN
brj-22852	50	24	.	.	PUNCT
brj-22852	51	1	peer	peer	NOUN
brj-22852	51	2	-	-	PUNCT
brj-22852	51	3	reviewed	review	VERB
brj-22852	51	4	article	article	NOUN
brj-22852	51	5	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	51	6	ren	ren	PROPN
brj-22852	51	7	et	et	PROPN
brj-22852	51	8	al	al	PROPN
brj-22852	51	9	.	.	PROPN
brj-22852	52	1	(	(	PUNCT
brj-22852	52	2	2024	2024	NUM
brj-22852	52	3	)	)	PUNCT
brj-22852	52	4	.	.	PUNCT
brj-22852	53	1	“	"	PUNCT
brj-22852	53	2	friction	friction	NOUN
brj-22852	53	3	&	&	CCONJ
brj-22852	53	4	gripping	gripping	NOUN
brj-22852	53	5	of	of	ADP
brj-22852	53	6	pinecones	pinecone	NOUN
brj-22852	53	7	,	,	PUNCT
brj-22852	53	8	”	"	PUNCT
brj-22852	53	9	bioresources	bioresource	NOUN
brj-22852	53	10	19(1	19(1	NUM
brj-22852	53	11	)	)	PUNCT
brj-22852	53	12	,	,	PUNCT
brj-22852	53	13	766	766	NUM
brj-22852	53	14	-	-	SYM
brj-22852	53	15	788	788	NUM
brj-22852	53	16	.	.	PUNCT
brj-22852	54	1	768	768	NUM
brj-22852	54	2	experimental	experimental	ADJ
brj-22852	54	3	materials	material	NOUN
brj-22852	54	4	pinecones	pinecone	NOUN
brj-22852	54	5	taken	take	VERB
brj-22852	54	6	from	from	ADP
brj-22852	54	7	seed	seed	NOUN
brj-22852	54	8	orchards	orchard	NOUN
brj-22852	54	9	in	in	ADP
brj-22852	54	10	red	red	ADJ
brj-22852	54	11	pine	pine	NOUN
brj-22852	54	12	forests	forest	NOUN
brj-22852	54	13	in	in	ADP
brj-22852	54	14	jingpo	jingpo	NOUN
brj-22852	54	15	lake	lake	PROPN
brj-22852	54	16	xiaobeihu	xiaobeihu	PROPN
brj-22852	54	17	,	,	PUNCT
brj-22852	54	18	ning'an	ning'an	NOUN
brj-22852	54	19	city	city	PROPN
brj-22852	54	20	,	,	PUNCT
brj-22852	54	21	mudanjiang	mudanjiang	PROPN
brj-22852	54	22	,	,	PUNCT
brj-22852	54	23	heilongjiang	heilongjiang	PROPN
brj-22852	54	24	province	province	PROPN
brj-22852	54	25	,	,	PUNCT
brj-22852	54	26	china	china	PROPN
brj-22852	54	27	.	.	PUNCT
brj-22852	55	1	spring	spring	NOUN
brj-22852	55	2	steel	steel	NOUN
brj-22852	55	3	(	(	PUNCT
brj-22852	55	4	500	500	NUM
brj-22852	55	5	×	×	NOUN
brj-22852	55	6	300	300	NUM
brj-22852	55	7	×	×	NOUN
brj-22852	55	8	3	3	NUM
brj-22852	55	9	mm	mm	NOUN
brj-22852	55	10	)	)	PUNCT
brj-22852	55	11	,	,	PUNCT
brj-22852	55	12	rubber	rubber	NOUN
brj-22852	55	13	(	(	PUNCT
brj-22852	55	14	500	500	NUM
brj-22852	55	15	×	×	NOUN
brj-22852	55	16	300	300	NUM
brj-22852	55	17	×	×	NOUN
brj-22852	55	18	3	3	NUM
brj-22852	55	19	mm	mm	NOUN
brj-22852	55	20	)	)	PUNCT
brj-22852	55	21	,	,	PUNCT
brj-22852	55	22	and	and	CCONJ
brj-22852	55	23	silicone	silicone	NOUN
brj-22852	55	24	(	(	PUNCT
brj-22852	55	25	500	500	NUM
brj-22852	55	26	×	×	NOUN
brj-22852	55	27	300	300	NUM
brj-22852	55	28	×	×	NOUN
brj-22852	55	29	3	3	NUM
brj-22852	55	30	mm	mm	NOUN
brj-22852	55	31	)	)	PUNCT
brj-22852	55	32	plates	plate	NOUN
brj-22852	55	33	were	be	AUX
brj-22852	55	34	used	use	VERB
brj-22852	55	35	as	as	ADP
brj-22852	55	36	contact	contact	NOUN
brj-22852	55	37	materials	material	NOUN
brj-22852	55	38	.	.	PUNCT
brj-22852	56	1	freshly	freshly	ADV
brj-22852	56	2	picked	pick	VERB
brj-22852	56	3	red	red	ADJ
brj-22852	56	4	pine	pine	NOUN
brj-22852	56	5	cones	cone	NOUN
brj-22852	56	6	were	be	AUX
brj-22852	56	7	weighed	weigh	VERB
brj-22852	56	8	in	in	ADP
brj-22852	56	9	the	the	DET
brj-22852	56	10	forest	forest	NOUN
brj-22852	56	11	to	to	PART
brj-22852	56	12	prevent	prevent	VERB
brj-22852	56	13	water	water	NOUN
brj-22852	56	14	loss	loss	NOUN
brj-22852	56	15	.	.	PUNCT
brj-22852	57	1	the	the	DET
brj-22852	57	2	pinecones	pinecone	NOUN
brj-22852	57	3	were	be	AUX
brj-22852	57	4	then	then	ADV
brj-22852	57	5	divided	divide	VERB
brj-22852	57	6	into	into	ADP
brj-22852	57	7	three	three	NUM
brj-22852	57	8	different	different	ADJ
brj-22852	57	9	grades	grade	NOUN
brj-22852	57	10	—	—	PUNCT
brj-22852	57	11	that	that	ADV
brj-22852	57	12	is	is	ADV
brj-22852	57	13	,	,	PUNCT
brj-22852	57	14	large	large	ADJ
brj-22852	57	15	,	,	PUNCT
brj-22852	57	16	medium	medium	ADJ
brj-22852	57	17	,	,	PUNCT
brj-22852	57	18	and	and	CCONJ
brj-22852	57	19	small	small	ADJ
brj-22852	57	20	—	—	PUNCT
brj-22852	57	21	based	base	VERB
brj-22852	57	22	on	on	ADP
brj-22852	57	23	the	the	DET
brj-22852	57	24	length	length	NOUN
brj-22852	57	25	and	and	CCONJ
brj-22852	57	26	width	width	NOUN
brj-22852	57	27	of	of	ADP
brj-22852	57	28	the	the	DET
brj-22852	57	29	cones	cone	NOUN
brj-22852	57	30	,	,	PUNCT
brj-22852	57	31	randomly	randomly	ADV
brj-22852	57	32	numbered	number	VERB
brj-22852	57	33	from	from	ADP
brj-22852	57	34	1	1	NUM
brj-22852	57	35	to	to	PART
brj-22852	57	36	90	90	NUM
brj-22852	57	37	according	accord	VERB
brj-22852	57	38	to	to	ADP
brj-22852	57	39	their	their	PRON
brj-22852	57	40	grades	grade	NOUN
brj-22852	57	41	and	and	CCONJ
brj-22852	57	42	sealed	seal	VERB
brj-22852	57	43	and	and	CCONJ
brj-22852	57	44	packed	pack	VERB
brj-22852	57	45	into	into	ADP
brj-22852	57	46	a	a	DET
brj-22852	57	47	preservation	preservation	NOUN
brj-22852	57	48	box	box	NOUN
brj-22852	57	49	.	.	PUNCT
brj-22852	58	1	fig	fig	NOUN
brj-22852	58	2	.	.	PUNCT
brj-22852	59	1	1	1	X
brj-22852	59	2	.	.	X
brj-22852	60	1	the	the	DET
brj-22852	60	2	process	process	NOUN
brj-22852	60	3	of	of	ADP
brj-22852	60	4	collecting	collect	VERB
brj-22852	60	5	red	red	ADJ
brj-22852	60	6	pine	pine	NOUN
brj-22852	60	7	cones	cone	NOUN
brj-22852	60	8	and	and	CCONJ
brj-22852	60	9	their	their	PRON
brj-22852	60	10	basic	basic	ADJ
brj-22852	60	11	appearance	appearance	NOUN
brj-22852	60	12	instrumentation	instrumentation	NOUN
brj-22852	60	13	vernier	vernier	PROPN
brj-22852	60	14	calipers	caliper	NOUN
brj-22852	60	15	were	be	AUX
brj-22852	60	16	used	use	VERB
brj-22852	60	17	to	to	PART
brj-22852	60	18	measure	measure	VERB
brj-22852	60	19	the	the	DET
brj-22852	60	20	external	external	ADJ
brj-22852	60	21	dimensions	dimension	NOUN
brj-22852	60	22	of	of	ADP
brj-22852	60	23	the	the	DET
brj-22852	60	24	pinecones	pinecone	NOUN
brj-22852	60	25	.	.	PUNCT
brj-22852	61	1	selected	select	VERB
brj-22852	61	2	red	red	ADJ
brj-22852	61	3	pine	pine	NOUN
brj-22852	61	4	cones	cone	NOUN
brj-22852	61	5	were	be	AUX
brj-22852	61	6	then	then	ADV
brj-22852	61	7	weighed	weigh	VERB
brj-22852	61	8	using	use	VERB
brj-22852	61	9	an	an	DET
brj-22852	61	10	hc	hc	PROPN
brj-22852	61	11	-	-	PUNCT
brj-22852	61	12	b	b	NOUN
brj-22852	61	13	50002	50002	NUM
brj-22852	61	14	electronic	electronic	ADJ
brj-22852	61	15	scale	scale	NOUN
brj-22852	61	16	(	(	PUNCT
brj-22852	61	17	range	range	NOUN
brj-22852	61	18	5000	5000	NUM
brj-22852	61	19	g	g	NOUN
brj-22852	61	20	,	,	PUNCT
brj-22852	61	21	accuracy	accuracy	NOUN
brj-22852	61	22	0.01	0.01	NUM
brj-22852	61	23	g	g	NOUN
brj-22852	61	24	)	)	PUNCT
brj-22852	61	25	,	,	PUNCT
brj-22852	61	26	and	and	CCONJ
brj-22852	61	27	the	the	DET
brj-22852	61	28	101	101	NUM
brj-22852	61	29	-	-	PUNCT
brj-22852	61	30	3ab	3ab	NOUN
brj-22852	61	31	electric	electric	ADJ
brj-22852	61	32	blast	blast	NOUN
brj-22852	61	33	drying	dry	VERB
brj-22852	61	34	oven	oven	NOUN
brj-22852	61	35	(	(	PUNCT
brj-22852	61	36	temperature	temperature	NOUN
brj-22852	61	37	0	0	NUM
brj-22852	61	38	to	to	ADP
brj-22852	61	39	300	300	NUM
brj-22852	61	40	℃	℃	PROPN
brj-22852	61	41	,	,	PUNCT
brj-22852	61	42	voltage	voltage	VERB
brj-22852	61	43	220	220	NUM
brj-22852	61	44	v	v	NOUN
brj-22852	61	45	)	)	PUNCT
brj-22852	61	46	was	be	AUX
brj-22852	61	47	used	use	VERB
brj-22852	61	48	to	to	PART
brj-22852	61	49	determine	determine	VERB
brj-22852	61	50	the	the	DET
brj-22852	61	51	pinecone	pinecone	NOUN
brj-22852	61	52	moisture	moisture	NOUN
brj-22852	61	53	content	content	NOUN
brj-22852	61	54	.	.	PUNCT
brj-22852	62	1	as	as	SCONJ
brj-22852	62	2	shown	show	VERB
brj-22852	62	3	in	in	ADP
brj-22852	62	4	fig	fig	NOUN
brj-22852	62	5	.	.	PUNCT
brj-22852	63	1	2	2	NUM
brj-22852	63	2	,	,	PUNCT
brj-22852	63	3	a	a	DET
brj-22852	63	4	homemade	homemade	ADJ
brj-22852	63	5	friction	friction	NOUN
brj-22852	63	6	coefficient	coefficient	NOUN
brj-22852	63	7	inclinometer	inclinometer	NOUN
brj-22852	63	8	was	be	AUX
brj-22852	63	9	used	use	VERB
brj-22852	63	10	to	to	PART
brj-22852	63	11	determine	determine	VERB
brj-22852	63	12	the	the	DET
brj-22852	63	13	static	static	ADJ
brj-22852	63	14	friction	friction	NOUN
brj-22852	63	15	coefficient	coefficient	NOUN
brj-22852	63	16	,	,	PUNCT
brj-22852	63	17	and	and	CCONJ
brj-22852	63	18	the	the	DET
brj-22852	63	19	texturepro	texturepro	ADJ
brj-22852	63	20	ct	ct	PROPN
brj-22852	63	21	v1.6	v1.6	NOUN
brj-22852	63	22	build	build	VERB
brj-22852	63	23	26	26	NUM
brj-22852	63	24	texture	texture	NOUN
brj-22852	63	25	analyzer	analyzer	NOUN
brj-22852	63	26	was	be	AUX
brj-22852	63	27	used	use	VERB
brj-22852	63	28	to	to	PART
brj-22852	63	29	measure	measure	VERB
brj-22852	63	30	the	the	DET
brj-22852	63	31	hardness	hardness	NOUN
brj-22852	63	32	of	of	ADP
brj-22852	63	33	the	the	DET
brj-22852	63	34	pinecone	pinecone	NOUN
brj-22852	63	35	skin	skin	NOUN
brj-22852	63	36	.	.	PUNCT
brj-22852	64	1	peer	peer	NOUN
brj-22852	64	2	-	-	PUNCT
brj-22852	64	3	reviewed	review	VERB
brj-22852	64	4	article	article	NOUN
brj-22852	64	5	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	64	6	ren	ren	PROPN
brj-22852	64	7	et	et	PROPN
brj-22852	64	8	al	al	PROPN
brj-22852	64	9	.	.	PROPN
brj-22852	65	1	(	(	PUNCT
brj-22852	65	2	2024	2024	NUM
brj-22852	65	3	)	)	PUNCT
brj-22852	65	4	.	.	PUNCT
brj-22852	66	1	“	"	PUNCT
brj-22852	66	2	friction	friction	NOUN
brj-22852	66	3	&	&	CCONJ
brj-22852	66	4	gripping	gripping	NOUN
brj-22852	66	5	of	of	ADP
brj-22852	66	6	pinecones	pinecone	NOUN
brj-22852	66	7	,	,	PUNCT
brj-22852	66	8	”	"	PUNCT
brj-22852	66	9	bioresources	bioresource	NOUN
brj-22852	66	10	19(1	19(1	NUM
brj-22852	66	11	)	)	PUNCT
brj-22852	66	12	,	,	PUNCT
brj-22852	66	13	766	766	NUM
brj-22852	66	14	-	-	SYM
brj-22852	66	15	788	788	NUM
brj-22852	66	16	.	.	PUNCT
brj-22852	67	1	769	769	NUM
brj-22852	67	2	1	1	NUM
brj-22852	67	3	2	2	NUM
brj-22852	67	4	4	4	NUM
brj-22852	67	5	5	5	NUM
brj-22852	67	6	6	6	NUM
brj-22852	67	7	7	7	NUM
brj-22852	67	8	8	8	NUM
brj-22852	67	9	3	3	NUM
brj-22852	67	10	9	9	NUM
brj-22852	67	11	10	10	NUM
brj-22852	67	12	fig	fig	NOUN
brj-22852	67	13	.	.	PUNCT
brj-22852	68	1	2	2	X
brj-22852	68	2	.	.	X
brj-22852	68	3	coefficient	coefficient	NOUN
brj-22852	68	4	of	of	ADP
brj-22852	68	5	friction	friction	NOUN
brj-22852	68	6	inclinometer	inclinometer	NOUN
brj-22852	68	7	.	.	PUNCT
brj-22852	69	1	1	1	X
brj-22852	69	2	.	.	X
brj-22852	69	3	articulating	articulating	ADJ
brj-22852	69	4	shaft	shaft	NOUN
brj-22852	69	5	;	;	PUNCT
brj-22852	69	6	2	2	NUM
brj-22852	69	7	.	.	X
brj-22852	69	8	rocker	rocker	NOUN
brj-22852	69	9	;	;	PUNCT
brj-22852	69	10	3	3	X
brj-22852	69	11	.	.	X
brj-22852	69	12	rocker	rocker	NOUN
brj-22852	69	13	arm	arm	NOUN
brj-22852	69	14	;	;	PUNCT
brj-22852	69	15	4	4	X
brj-22852	69	16	.	.	X
brj-22852	69	17	lifting	lift	VERB
brj-22852	69	18	shaft	shaft	NOUN
brj-22852	69	19	;	;	PUNCT
brj-22852	69	20	5	5	NUM
brj-22852	69	21	.	.	X
brj-22852	69	22	bracket	bracket	NOUN
brj-22852	69	23	;	;	PUNCT
brj-22852	69	24	6	6	X
brj-22852	69	25	.	.	X
brj-22852	69	26	lifting	lift	VERB
brj-22852	69	27	rope	rope	NOUN
brj-22852	69	28	;	;	PUNCT
brj-22852	69	29	7	7	X
brj-22852	69	30	.	.	X
brj-22852	69	31	sample	sample	NOUN
brj-22852	69	32	;	;	PUNCT
brj-22852	69	33	8	8	NUM
brj-22852	69	34	.	.	X
brj-22852	69	35	contact	contact	NOUN
brj-22852	69	36	material	material	NOUN
brj-22852	69	37	;	;	PUNCT
brj-22852	69	38	9	9	X
brj-22852	69	39	.	.	X
brj-22852	69	40	support	support	NOUN
brj-22852	69	41	frame	frame	NOUN
brj-22852	69	42	;	;	PUNCT
brj-22852	69	43	10	10	NUM
brj-22852	69	44	.	.	PUNCT
brj-22852	70	1	base	base	PROPN
brj-22852	70	2	principle	principle	NOUN
brj-22852	70	3	the	the	DET
brj-22852	70	4	static	static	ADJ
brj-22852	70	5	friction	friction	NOUN
brj-22852	70	6	coefficient	coefficient	NOUN
brj-22852	70	7	of	of	ADP
brj-22852	70	8	the	the	DET
brj-22852	70	9	red	red	ADJ
brj-22852	70	10	pine	pine	NOUN
brj-22852	70	11	cone	cone	NOUN
brj-22852	70	12	was	be	AUX
brj-22852	70	13	determined	determine	VERB
brj-22852	70	14	using	use	VERB
brj-22852	70	15	the	the	DET
brj-22852	70	16	principle	principle	NOUN
brj-22852	70	17	of	of	ADP
brj-22852	70	18	hydrostatic	hydrostatic	ADJ
brj-22852	70	19	friction	friction	NOUN
brj-22852	70	20	.	.	PUNCT
brj-22852	71	1	the	the	DET
brj-22852	71	2	red	red	PROPN
brj-22852	71	3	pine	pine	PROPN
brj-22852	71	4	ball	ball	NOUN
brj-22852	71	5	cone	cone	NOUN
brj-22852	71	6	slides	slide	NOUN
brj-22852	71	7	at	at	ADP
brj-22852	71	8	the	the	DET
brj-22852	71	9	contact	contact	NOUN
brj-22852	71	10	point	point	NOUN
brj-22852	71	11	of	of	ADP
brj-22852	71	12	the	the	DET
brj-22852	71	13	contact	contact	NOUN
brj-22852	71	14	material	material	NOUN
brj-22852	71	15	,	,	PUNCT
brj-22852	71	16	so	so	CCONJ
brj-22852	71	17	the	the	DET
brj-22852	71	18	coefficient	coefficient	NOUN
brj-22852	71	19	of	of	ADP
brj-22852	71	20	static	static	ADJ
brj-22852	71	21	friction	friction	NOUN
brj-22852	71	22	was	be	AUX
brj-22852	71	23	obtained	obtain	VERB
brj-22852	71	24	using	use	VERB
brj-22852	71	25	measurements	measurement	NOUN
brj-22852	71	26	of	of	ADP
brj-22852	71	27	the	the	DET
brj-22852	71	28	friction	friction	NOUN
brj-22852	71	29	angle	angle	NOUN
brj-22852	71	30	.	.	PUNCT
brj-22852	72	1	the	the	DET
brj-22852	72	2	force	force	NOUN
brj-22852	72	3	analysis	analysis	NOUN
brj-22852	72	4	of	of	ADP
brj-22852	72	5	the	the	DET
brj-22852	72	6	red	red	ADJ
brj-22852	72	7	pine	pine	NOUN
brj-22852	72	8	cone	cone	NOUN
brj-22852	72	9	is	be	AUX
brj-22852	72	10	as	as	SCONJ
brj-22852	72	11	shown	show	VERB
brj-22852	72	12	in	in	ADP
brj-22852	72	13	fig	fig	NOUN
brj-22852	72	14	.	.	PUNCT
brj-22852	73	1	3	3	X
brj-22852	73	2	.	.	X
brj-22852	73	3	from	from	ADP
brj-22852	73	4	the	the	DET
brj-22852	73	5	principle	principle	NOUN
brj-22852	73	6	of	of	ADP
brj-22852	73	7	static	static	ADJ
brj-22852	73	8	mechanics	mechanic	NOUN
brj-22852	73	9	,	,	PUNCT
brj-22852	73	10	in	in	ADP
brj-22852	73	11	the	the	DET
brj-22852	73	12	red	red	ADJ
brj-22852	73	13	pine	pine	PROPN
brj-22852	73	14	cone	cone	NOUN
brj-22852	73	15	,	,	PUNCT
brj-22852	73	16	the	the	DET
brj-22852	73	17	sliding	slide	VERB
brj-22852	73	18	moment	moment	NOUN
brj-22852	73	19	force	force	NOUN
brj-22852	73	20	must	must	AUX
brj-22852	73	21	satisfy	satisfy	VERB
brj-22852	73	22	eq	eq	ADP
brj-22852	73	23	.	.	PROPN
brj-22852	73	24	1	1	NUM
brj-22852	73	25	,	,	PUNCT
brj-22852	73	26	as	as	SCONJ
brj-22852	73	27	follows	follow	VERB
brj-22852	73	28	,	,	PUNCT
brj-22852	73	29	𝑓	𝑓	PROPN
brj-22852	73	30	=	=	X
brj-22852	73	31	𝐹	𝐹	PROPN
brj-22852	73	32	=	=	SYM
brj-22852	73	33	𝑚𝑔	𝑚𝑔	PROPN
brj-22852	73	34	∙	∙	PROPN
brj-22852	73	35	𝑠𝑖𝑛𝜃	𝑠𝑖𝑛𝜃	NOUN
brj-22852	73	36	(	(	PUNCT
brj-22852	73	37	1	1	X
brj-22852	73	38	)	)	PUNCT
brj-22852	73	39	𝐹𝑁	𝐹𝑁	PROPN
brj-22852	73	40	=	=	SYM
brj-22852	73	41	𝑚𝑔	𝑚𝑔	PROPN
brj-22852	73	42	∙	∙	PROPN
brj-22852	73	43	𝑐𝑜𝑠𝜃	𝑐𝑜𝑠𝜃	NOUN
brj-22852	73	44	(	(	PUNCT
brj-22852	73	45	2	2	X
brj-22852	73	46	)	)	PUNCT
brj-22852	73	47	𝑓	𝑓	NOUN
brj-22852	73	48	=	=	X
brj-22852	73	49	𝜇	𝜇	ADP
brj-22852	73	50	∙	∙	PROPN
brj-22852	73	51	𝐹𝑁	𝐹𝑁	PROPN
brj-22852	73	52	(	(	PUNCT
brj-22852	73	53	3	3	NUM
brj-22852	73	54	)	)	PUNCT
brj-22852	73	55	where	where	SCONJ
brj-22852	73	56	𝜃	𝜃	PRON
brj-22852	73	57	denotes	denote	VERB
brj-22852	73	58	the	the	DET
brj-22852	73	59	angle	angle	NOUN
brj-22852	73	60	of	of	ADP
brj-22852	73	61	static	static	ADJ
brj-22852	73	62	friction	friction	NOUN
brj-22852	73	63	(	(	PUNCT
brj-22852	73	64	°	°	NUM
brj-22852	73	65	)	)	PUNCT
brj-22852	73	66	,	,	PUNCT
brj-22852	73	67	𝐹	𝐹	PRON
brj-22852	73	68	denotes	denote	VERB
brj-22852	73	69	the	the	DET
brj-22852	73	70	component	component	NOUN
brj-22852	73	71	force	force	NOUN
brj-22852	73	72	in	in	ADP
brj-22852	73	73	the	the	DET
brj-22852	73	74	direction	direction	NOUN
brj-22852	73	75	of	of	ADP
brj-22852	73	76	the	the	DET
brj-22852	73	77	inclined	inclined	ADJ
brj-22852	73	78	plane	plane	NOUN
brj-22852	73	79	(	(	PUNCT
brj-22852	73	80	n	n	CCONJ
brj-22852	73	81	)	)	PUNCT
brj-22852	73	82	,	,	PUNCT
brj-22852	73	83	f	f	PROPN
brj-22852	73	84	denotes	denote	VERB
brj-22852	73	85	the	the	DET
brj-22852	73	86	static	static	ADJ
brj-22852	73	87	friction	friction	NOUN
brj-22852	73	88	(	(	PUNCT
brj-22852	73	89	n	n	CCONJ
brj-22852	73	90	)	)	PUNCT
brj-22852	73	91	,	,	PUNCT
brj-22852	73	92	fn	fn	NOUN
brj-22852	73	93	denotes	denote	VERB
brj-22852	73	94	the	the	DET
brj-22852	73	95	component	component	NOUN
brj-22852	73	96	force	force	NOUN
brj-22852	73	97	perpendicular	perpendicular	NOUN
brj-22852	73	98	to	to	ADP
brj-22852	73	99	the	the	DET
brj-22852	73	100	inclined	inclined	ADJ
brj-22852	73	101	plane	plane	NOUN
brj-22852	73	102	(	(	PUNCT
brj-22852	73	103	n	n	CCONJ
brj-22852	73	104	)	)	PUNCT
brj-22852	73	105	,	,	PUNCT
brj-22852	73	106	𝑓	𝑓	PRON
brj-22852	73	107	denotes	denote	VERB
brj-22852	73	108	the	the	DET
brj-22852	73	109	static	static	ADJ
brj-22852	73	110	friction	friction	NOUN
brj-22852	73	111	(	(	PUNCT
brj-22852	73	112	n	n	CCONJ
brj-22852	73	113	)	)	PUNCT
brj-22852	73	114	,	,	PUNCT
brj-22852	73	115	𝐹𝑁	𝐹𝑁	PROPN
brj-22852	73	116	denotes	denote	VERB
brj-22852	73	117	the	the	DET
brj-22852	73	118	component	component	NOUN
brj-22852	73	119	force	force	NOUN
brj-22852	73	120	perpendicular	perpendicular	NOUN
brj-22852	73	121	to	to	ADP
brj-22852	73	122	the	the	DET
brj-22852	73	123	inclined	inclined	ADJ
brj-22852	73	124	plane	plane	NOUN
brj-22852	73	125	(	(	PUNCT
brj-22852	73	126	n	n	CCONJ
brj-22852	73	127	)	)	PUNCT
brj-22852	73	128	,	,	PUNCT
brj-22852	73	129	𝜇	𝜇	ADP
brj-22852	73	130	denotes	denote	NOUN
brj-22852	73	131	the	the	DET
brj-22852	73	132	coefficient	coefficient	NOUN
brj-22852	73	133	of	of	ADP
brj-22852	73	134	static	static	ADJ
brj-22852	73	135	friction	friction	NOUN
brj-22852	73	136	,	,	PUNCT
brj-22852	73	137	m	m	PROPN
brj-22852	73	138	denotes	denote	VERB
brj-22852	73	139	the	the	DET
brj-22852	73	140	mass	mass	NOUN
brj-22852	73	141	(	(	PUNCT
brj-22852	73	142	kg	kg	NOUN
brj-22852	73	143	)	)	PUNCT
brj-22852	73	144	,	,	PUNCT
brj-22852	73	145	and	and	CCONJ
brj-22852	73	146	𝑔	𝑔	PROPN
brj-22852	73	147	denotes	denote	VERB
brj-22852	73	148	the	the	DET
brj-22852	73	149	acceleration	acceleration	NOUN
brj-22852	73	150	due	due	ADP
brj-22852	73	151	to	to	ADP
brj-22852	73	152	gravity	gravity	NOUN
brj-22852	73	153	(	(	PUNCT
brj-22852	73	154	9.8	9.8	NUM
brj-22852	73	155	n	n	CCONJ
brj-22852	73	156	/	/	SYM
brj-22852	73	157	s2	s2	PROPN
brj-22852	73	158	)	)	PUNCT
brj-22852	73	159	.	.	PUNCT
brj-22852	74	1	peer	peer	NOUN
brj-22852	74	2	-	-	PUNCT
brj-22852	74	3	reviewed	review	VERB
brj-22852	74	4	article	article	NOUN
brj-22852	74	5	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	74	6	ren	ren	PROPN
brj-22852	74	7	et	et	PROPN
brj-22852	74	8	al	al	PROPN
brj-22852	74	9	.	.	PROPN
brj-22852	75	1	(	(	PUNCT
brj-22852	75	2	2024	2024	NUM
brj-22852	75	3	)	)	PUNCT
brj-22852	75	4	.	.	PUNCT
brj-22852	76	1	“	"	PUNCT
brj-22852	76	2	friction	friction	NOUN
brj-22852	76	3	&	&	CCONJ
brj-22852	76	4	gripping	gripping	NOUN
brj-22852	76	5	of	of	ADP
brj-22852	76	6	pinecones	pinecone	NOUN
brj-22852	76	7	,	,	PUNCT
brj-22852	76	8	”	"	PUNCT
brj-22852	76	9	bioresources	bioresource	NOUN
brj-22852	76	10	19(1	19(1	NUM
brj-22852	76	11	)	)	PUNCT
brj-22852	76	12	,	,	PUNCT
brj-22852	76	13	766	766	NUM
brj-22852	76	14	-	-	SYM
brj-22852	76	15	788	788	NUM
brj-22852	76	16	.	.	PUNCT
brj-22852	77	1	770	770	NUM
brj-22852	77	2	fig	fig	NOUN
brj-22852	77	3	.	.	PUNCT
brj-22852	78	1	3	3	X
brj-22852	78	2	.	.	X
brj-22852	78	3	principle	principle	NOUN
brj-22852	78	4	of	of	ADP
brj-22852	78	5	friction	friction	NOUN
brj-22852	78	6	coefficient	coefficient	NOUN
brj-22852	78	7	measurement	measurement	NOUN
brj-22852	78	8	the	the	DET
brj-22852	78	9	coefficient	coefficient	NOUN
brj-22852	78	10	of	of	ADP
brj-22852	78	11	static	static	ADJ
brj-22852	78	12	friction	friction	NOUN
brj-22852	78	13	can	can	AUX
brj-22852	78	14	then	then	ADV
brj-22852	78	15	be	be	AUX
brj-22852	78	16	calculated	calculate	VERB
brj-22852	78	17	by	by	ADP
brj-22852	78	18	eq	eq	ADJ
brj-22852	78	19	.	.	PROPN
brj-22852	79	1	4	4	X
brj-22852	79	2	.	.	X
brj-22852	79	3	𝜇	𝜇	ADP
brj-22852	79	4	=	=	X
brj-22852	79	5	𝑓/𝐹𝑁	𝑓/𝐹𝑁	NOUN
brj-22852	80	1	=	=	PUNCT
brj-22852	80	2	𝑚𝑔	𝑚𝑔	NOUN
brj-22852	80	3	∙	∙	PROPN
brj-22852	80	4	𝑠𝑖𝑛𝜃/𝑚𝑔	𝑠𝑖𝑛𝜃/𝑚𝑔	PROPN
brj-22852	80	5	∙	∙	PROPN
brj-22852	80	6	𝑐𝑜𝑠𝜃	𝑐𝑜𝑠𝜃	NOUN
brj-22852	80	7	=	=	SYM
brj-22852	80	8	𝑡𝑎𝑛𝜃	𝑡𝑎𝑛𝜃	NOUN
brj-22852	80	9	(	(	PUNCT
brj-22852	80	10	4	4	NUM
brj-22852	80	11	)	)	PUNCT
brj-22852	80	12	methodology	methodology	NOUN
brj-22852	80	13	and	and	CCONJ
brj-22852	80	14	content	content	NOUN
brj-22852	80	15	to	to	PART
brj-22852	80	16	ensure	ensure	VERB
brj-22852	80	17	suitable	suitable	ADJ
brj-22852	80	18	modeling	modeling	NOUN
brj-22852	80	19	of	of	ADP
brj-22852	80	20	the	the	DET
brj-22852	80	21	picking	picking	NOUN
brj-22852	80	22	robot	robot	NOUN
brj-22852	80	23	and	and	CCONJ
brj-22852	80	24	its	its	PRON
brj-22852	80	25	subsequent	subsequent	ADJ
brj-22852	80	26	gripping	gripping	ADJ
brj-22852	80	27	accuracy	accuracy	NOUN
brj-22852	80	28	and	and	CCONJ
brj-22852	80	29	stability	stability	NOUN
brj-22852	80	30	,	,	PUNCT
brj-22852	80	31	the	the	DET
brj-22852	80	32	geometric	geometric	ADJ
brj-22852	80	33	parameters	parameter	NOUN
brj-22852	80	34	of	of	ADP
brj-22852	80	35	selected	select	VERB
brj-22852	80	36	red	red	ADJ
brj-22852	80	37	pine	pine	NOUN
brj-22852	80	38	cones	cone	NOUN
brj-22852	80	39	were	be	AUX
brj-22852	80	40	determined	determine	VERB
brj-22852	80	41	based	base	VERB
brj-22852	80	42	on	on	ADP
brj-22852	80	43	their	their	PRON
brj-22852	80	44	classification	classification	NOUN
brj-22852	80	45	.	.	PUNCT
brj-22852	81	1	the	the	DET
brj-22852	81	2	shape	shape	NOUN
brj-22852	81	3	of	of	ADP
brj-22852	81	4	the	the	DET
brj-22852	81	5	red	red	ADJ
brj-22852	81	6	pine	pine	NOUN
brj-22852	81	7	cone	cone	NOUN
brj-22852	81	8	is	be	AUX
brj-22852	81	9	approximately	approximately	ADV
brj-22852	81	10	axisymmetric	axisymmetric	ADJ
brj-22852	81	11	,	,	PUNCT
brj-22852	81	12	so	so	ADV
brj-22852	81	13	its	its	PRON
brj-22852	81	14	maximum	maximum	ADJ
brj-22852	81	15	lateral	lateral	ADJ
brj-22852	81	16	width	width	NOUN
brj-22852	81	17	(	(	PUNCT
brj-22852	81	18	l	l	NOUN
brj-22852	81	19	)	)	PUNCT
brj-22852	81	20	and	and	CCONJ
brj-22852	81	21	height	height	NOUN
brj-22852	81	22	(	(	PUNCT
brj-22852	81	23	h	h	NOUN
brj-22852	81	24	)	)	PUNCT
brj-22852	81	25	were	be	AUX
brj-22852	81	26	selected	select	VERB
brj-22852	81	27	as	as	ADP
brj-22852	81	28	the	the	DET
brj-22852	81	29	values	value	NOUN
brj-22852	81	30	representing	represent	VERB
brj-22852	81	31	its	its	PRON
brj-22852	81	32	external	external	ADJ
brj-22852	81	33	dimensions	dimension	NOUN
brj-22852	81	34	,	,	PUNCT
brj-22852	81	35	and	and	CCONJ
brj-22852	81	36	electronic	electronic	ADJ
brj-22852	81	37	vernier	vernier	ADJ
brj-22852	81	38	calipers	caliper	NOUN
brj-22852	81	39	(	(	PUNCT
brj-22852	81	40	with	with	ADP
brj-22852	81	41	an	an	DET
brj-22852	81	42	accuracy	accuracy	NOUN
brj-22852	81	43	of	of	ADP
brj-22852	81	44	0.01	0.01	NUM
brj-22852	81	45	mm	mm	NOUN
brj-22852	81	46	)	)	PUNCT
brj-22852	81	47	were	be	AUX
brj-22852	81	48	used	use	VERB
brj-22852	81	49	to	to	PART
brj-22852	81	50	determine	determine	VERB
brj-22852	81	51	and	and	CCONJ
brj-22852	81	52	calculate	calculate	VERB
brj-22852	81	53	its	its	PRON
brj-22852	81	54	geometric	geometric	ADJ
brj-22852	81	55	mean	mean	NOUN
brj-22852	81	56	diameter	diameter	NOUN
brj-22852	81	57	using	use	VERB
brj-22852	81	58	eq	eq	X
brj-22852	81	59	.	.	PUNCT
brj-22852	82	1	(	(	PUNCT
brj-22852	82	2	5	5	NUM
brj-22852	82	3	)	)	PUNCT
brj-22852	82	4	.	.	PUNCT
brj-22852	83	1	sphericity	sphericity	PROPN
brj-22852	83	2	refers	refer	VERB
brj-22852	83	3	to	to	ADP
brj-22852	83	4	the	the	DET
brj-22852	83	5	closeness	closeness	NOUN
brj-22852	83	6	of	of	ADP
brj-22852	83	7	the	the	DET
brj-22852	83	8	actual	actual	ADJ
brj-22852	83	9	shape	shape	NOUN
brj-22852	83	10	of	of	ADP
brj-22852	83	11	the	the	DET
brj-22852	83	12	sample	sample	NOUN
brj-22852	83	13	to	to	ADP
brj-22852	83	14	a	a	DET
brj-22852	83	15	sphere	sphere	NOUN
brj-22852	83	16	.	.	PUNCT
brj-22852	84	1	to	to	PART
brj-22852	84	2	facilitate	facilitate	VERB
brj-22852	84	3	the	the	DET
brj-22852	84	4	establishment	establishment	NOUN
brj-22852	84	5	of	of	ADP
brj-22852	84	6	the	the	DET
brj-22852	84	7	proposed	propose	VERB
brj-22852	84	8	model	model	NOUN
brj-22852	84	9	,	,	PUNCT
brj-22852	84	10	the	the	DET
brj-22852	84	11	sphericity	sphericity	NOUN
brj-22852	84	12	(	(	PUNCT
brj-22852	84	13	%	%	INTJ
brj-22852	84	14	)	)	PUNCT
brj-22852	84	15	of	of	ADP
brj-22852	84	16	the	the	DET
brj-22852	84	17	cones	cone	NOUN
brj-22852	84	18	was	be	AUX
brj-22852	84	19	calculated	calculate	VERB
brj-22852	84	20	using	use	VERB
brj-22852	84	21	eq	eq	ADP
brj-22852	84	22	.	.	PUNCT
brj-22852	85	1	(	(	PUNCT
brj-22852	85	2	7	7	NUM
brj-22852	85	3	)	)	PUNCT
brj-22852	85	4	to	to	PART
brj-22852	85	5	determine	determine	VERB
brj-22852	85	6	the	the	DET
brj-22852	85	7	shape	shape	NOUN
brj-22852	85	8	characteristics	characteristic	NOUN
brj-22852	85	9	of	of	ADP
brj-22852	85	10	the	the	DET
brj-22852	85	11	red	red	ADJ
brj-22852	85	12	pine	pine	NOUN
brj-22852	85	13	cones	cone	NOUN
brj-22852	85	14	,	,	PUNCT
brj-22852	85	15	and	and	CCONJ
brj-22852	85	16	their	their	PRON
brj-22852	85	17	weight	weight	NOUN
brj-22852	85	18	was	be	AUX
brj-22852	85	19	measured	measure	VERB
brj-22852	85	20	using	use	VERB
brj-22852	85	21	electronic	electronic	ADJ
brj-22852	85	22	scales	scale	NOUN
brj-22852	85	23	,	,	PUNCT
brj-22852	85	24	as	as	SCONJ
brj-22852	85	25	follows	follow	VERB
brj-22852	85	26	,	,	PUNCT
brj-22852	85	27	𝑑	𝑑	NOUN
brj-22852	85	28	=	=	X
brj-22852	85	29	(	(	PUNCT
brj-22852	85	30	𝐿	𝐿	PROPN
brj-22852	85	31	×	×	PROPN
brj-22852	85	32	𝐻	𝐻	PROPN
brj-22852	85	33	)	)	PUNCT
brj-22852	85	34	1	1	NUM
brj-22852	85	35	2	2	NUM
brj-22852	85	36	(	(	PUNCT
brj-22852	85	37	5	5	NUM
brj-22852	85	38	)	)	PUNCT
brj-22852	85	39	𝑑𝑒	𝑑𝑒	NOUN
brj-22852	85	40	=	=	PUNCT
brj-22852	85	41	(	(	PUNCT
brj-22852	85	42	𝐿	𝐿	PROPN
brj-22852	85	43	×	×	PROPN
brj-22852	85	44	𝐿	𝐿	PROPN
brj-22852	85	45	×	×	PROPN
brj-22852	85	46	𝐻	𝐻	PROPN
brj-22852	85	47	)	)	PUNCT
brj-22852	85	48	1	1	NUM
brj-22852	85	49	3	3	NUM
brj-22852	85	50	(	(	PUNCT
brj-22852	85	51	6	6	NUM
brj-22852	85	52	)	)	PUNCT
brj-22852	86	1	𝑆𝑝	𝑆𝑝	NOUN
brj-22852	86	2	=	=	PUNCT
brj-22852	86	3	𝑑𝑒	𝑑𝑒	PROPN
brj-22852	86	4	𝑑𝑐	𝑑𝑐	X
brj-22852	86	5	(	(	PUNCT
brj-22852	86	6	7	7	NUM
brj-22852	86	7	)	)	PUNCT
brj-22852	86	8	where	where	SCONJ
brj-22852	86	9	𝑑	𝑑	PROPN
brj-22852	86	10	denotes	denote	VERB
brj-22852	86	11	the	the	DET
brj-22852	86	12	geometric	geometric	ADJ
brj-22852	86	13	mean	mean	NOUN
brj-22852	86	14	diameter	diameter	NOUN
brj-22852	86	15	(	(	PUNCT
brj-22852	86	16	mm	mm	NOUN
brj-22852	86	17	)	)	PUNCT
brj-22852	86	18	,	,	PUNCT
brj-22852	86	19	𝐿	𝐿	PROPN
brj-22852	86	20	denotes	denote	VERB
brj-22852	86	21	the	the	DET
brj-22852	86	22	horizontal	horizontal	ADJ
brj-22852	86	23	maximum	maximum	ADJ
brj-22852	86	24	width	width	NOUN
brj-22852	86	25	(	(	PUNCT
brj-22852	86	26	mm	mm	NOUN
brj-22852	86	27	)	)	PUNCT
brj-22852	86	28	,	,	PUNCT
brj-22852	86	29	𝐻	𝐻	PROPN
brj-22852	86	30	denotes	denote	VERB
brj-22852	86	31	the	the	DET
brj-22852	86	32	vertical	vertical	ADJ
brj-22852	86	33	height	height	NOUN
brj-22852	86	34	(	(	PUNCT
brj-22852	86	35	mm	mm	NOUN
brj-22852	86	36	)	)	PUNCT
brj-22852	86	37	,	,	PUNCT
brj-22852	86	38	𝑆𝑝	𝑆𝑝	PROPN
brj-22852	86	39	denotes	denote	VERB
brj-22852	86	40	the	the	DET
brj-22852	86	41	sphericity	sphericity	NOUN
brj-22852	86	42	(	(	PUNCT
brj-22852	86	43	%	%	INTJ
brj-22852	86	44	)	)	PUNCT
brj-22852	86	45	,	,	PUNCT
brj-22852	86	46	𝑑𝑒	𝑑𝑒	PROPN
brj-22852	86	47	denotes	denote	VERB
brj-22852	86	48	the	the	DET
brj-22852	86	49	diameter	diameter	NOUN
brj-22852	86	50	of	of	ADP
brj-22852	86	51	a	a	DET
brj-22852	86	52	sphere	sphere	NOUN
brj-22852	86	53	equal	equal	ADJ
brj-22852	86	54	to	to	ADP
brj-22852	86	55	the	the	DET
brj-22852	86	56	volume	volume	NOUN
brj-22852	86	57	of	of	ADP
brj-22852	86	58	the	the	DET
brj-22852	86	59	actual	actual	ADJ
brj-22852	86	60	object	object	NOUN
brj-22852	86	61	(	(	PUNCT
brj-22852	86	62	mm	mm	NOUN
brj-22852	86	63	)	)	PUNCT
brj-22852	86	64	,	,	PUNCT
brj-22852	86	65	and	and	CCONJ
brj-22852	86	66	𝑑𝑐	𝑑𝑐	PROPN
brj-22852	86	67	denotes	denote	VERB
brj-22852	86	68	the	the	DET
brj-22852	86	69	maximum	maximum	ADJ
brj-22852	86	70	diameter	diameter	NOUN
brj-22852	86	71	of	of	ADP
brj-22852	86	72	the	the	DET
brj-22852	86	73	object	object	NOUN
brj-22852	86	74	(	(	PUNCT
brj-22852	86	75	mm	mm	NOUN
brj-22852	86	76	)	)	PUNCT
brj-22852	86	77	.	.	PUNCT
brj-22852	87	1	the	the	DET
brj-22852	87	2	weight	weight	NOUN
brj-22852	87	3	of	of	ADP
brj-22852	87	4	the	the	DET
brj-22852	87	5	red	red	ADJ
brj-22852	87	6	pine	pine	PROPN
brj-22852	87	7	cones	cone	NOUN
brj-22852	87	8	m	m	PROPN
brj-22852	87	9	,	,	PUNCT
brj-22852	87	10	maximum	maximum	ADJ
brj-22852	87	11	transverse	transverse	NOUN
brj-22852	87	12	width	width	PROPN
brj-22852	87	13	l	l	NOUN
brj-22852	87	14	,	,	PUNCT
brj-22852	87	15	longitudinal	longitudinal	ADJ
brj-22852	87	16	height	height	NOUN
brj-22852	87	17	h	h	NOUN
brj-22852	87	18	,	,	PUNCT
brj-22852	87	19	calculated	calculate	VERB
brj-22852	87	20	geometric	geometric	ADJ
brj-22852	87	21	mean	mean	NOUN
brj-22852	87	22	diameter	diameter	NOUN
brj-22852	87	23	d	d	NOUN
brj-22852	87	24	,	,	PUNCT
brj-22852	87	25	and	and	CCONJ
brj-22852	87	26	sphericity	sphericity	NOUN
brj-22852	87	27	were	be	AUX
brj-22852	87	28	measured	measure	VERB
brj-22852	87	29	,	,	PUNCT
brj-22852	87	30	the	the	DET
brj-22852	87	31	results	result	NOUN
brj-22852	87	32	of	of	ADP
brj-22852	87	33	which	which	PRON
brj-22852	87	34	are	be	AUX
brj-22852	87	35	shown	show	VERB
brj-22852	87	36	in	in	ADP
brj-22852	87	37	table	table	NOUN
brj-22852	87	38	1	1	NUM
brj-22852	87	39	.	.	PUNCT
brj-22852	87	40	peer	peer	NOUN
brj-22852	87	41	-	-	PUNCT
brj-22852	87	42	reviewed	review	VERB
brj-22852	87	43	article	article	NOUN
brj-22852	87	44	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	87	45	ren	ren	PROPN
brj-22852	87	46	et	et	PROPN
brj-22852	87	47	al	al	PROPN
brj-22852	87	48	.	.	PROPN
brj-22852	88	1	(	(	PUNCT
brj-22852	88	2	2024	2024	NUM
brj-22852	88	3	)	)	PUNCT
brj-22852	88	4	.	.	PUNCT
brj-22852	89	1	“	"	PUNCT
brj-22852	89	2	friction	friction	NOUN
brj-22852	89	3	&	&	CCONJ
brj-22852	89	4	gripping	gripping	NOUN
brj-22852	89	5	of	of	ADP
brj-22852	89	6	pinecones	pinecone	NOUN
brj-22852	89	7	,	,	PUNCT
brj-22852	89	8	”	"	PUNCT
brj-22852	89	9	bioresources	bioresource	NOUN
brj-22852	89	10	19(1	19(1	NUM
brj-22852	89	11	)	)	PUNCT
brj-22852	89	12	,	,	PUNCT
brj-22852	89	13	766	766	NUM
brj-22852	89	14	-	-	SYM
brj-22852	89	15	788	788	NUM
brj-22852	89	16	.	.	PUNCT
brj-22852	90	1	771	771	NUM
brj-22852	90	2	table	table	NOUN
brj-22852	90	3	1	1	NUM
brj-22852	90	4	.	.	PUNCT
brj-22852	91	1	geometric	geometric	ADJ
brj-22852	91	2	parameters	parameter	NOUN
brj-22852	91	3	and	and	CCONJ
brj-22852	91	4	quality	quality	NOUN
brj-22852	91	5	of	of	ADP
brj-22852	91	6	red	red	ADJ
brj-22852	91	7	pine	pine	PROPN
brj-22852	91	8	cones	cone	NOUN
brj-22852	91	9	mass	mass	NOUN
brj-22852	91	10	(	(	PUNCT
brj-22852	91	11	g	g	NOUN
brj-22852	91	12	)	)	PUNCT
brj-22852	91	13	transverse	transverse	NOUN
brj-22852	91	14	width	width	NOUN
brj-22852	91	15	(	(	PUNCT
brj-22852	91	16	mm	mm	NOUN
brj-22852	91	17	)	)	PUNCT
brj-22852	91	18	longitudinal	longitudinal	ADJ
brj-22852	91	19	height	height	NOUN
brj-22852	91	20	(	(	PUNCT
brj-22852	91	21	mm	mm	NOUN
brj-22852	91	22	)	)	PUNCT
brj-22852	91	23	geometric	geometric	ADJ
brj-22852	91	24	diameter	diameter	NOUN
brj-22852	91	25	(	(	PUNCT
brj-22852	91	26	mm	mm	NOUN
brj-22852	91	27	)	)	PUNCT
brj-22852	91	28	sphericity	sphericity	NOUN
brj-22852	91	29	(	(	PUNCT
brj-22852	91	30	%	%	INTJ
brj-22852	91	31	)	)	PUNCT
brj-22852	91	32	large	large	ADJ
brj-22852	91	33	350.58	350.58	NUM
brj-22852	91	34	86.60	86.60	NUM
brj-22852	91	35	159.85	159.85	NUM
brj-22852	91	36	117.66	117.66	NUM
brj-22852	91	37	66.61	66.61	NUM
brj-22852	91	38	medium	medium	NOUN
brj-22852	91	39	283.48	283.48	NUM
brj-22852	91	40	79.79	79.79	NUM
brj-22852	91	41	140.57	140.57	NUM
brj-22852	91	42	105.04	105.04	NUM
brj-22852	91	43	68.27	68.27	NUM
brj-22852	91	44	small	small	ADJ
brj-22852	91	45	197.70	197.70	NUM
brj-22852	91	46	75.15	75.15	NUM
brj-22852	91	47	116.46	116.46	NUM
brj-22852	91	48	93.45	93.45	NUM
brj-22852	91	49	74.89	74.89	NUM
brj-22852	91	50	with	with	ADP
brj-22852	91	51	reference	reference	NOUN
brj-22852	91	52	to	to	ADP
brj-22852	91	53	the	the	DET
brj-22852	91	54	relative	relative	ADJ
brj-22852	91	55	water	water	NOUN
brj-22852	91	56	content	content	PROPN
brj-22852	91	57	test	test	NOUN
brj-22852	91	58	method	method	NOUN
brj-22852	91	59	in	in	ADP
brj-22852	91	60	gb	gb	PROPN
brj-22852	91	61	/	/	SYM
brj-22852	91	62	t	t	NOUN
brj-22852	91	63	1931	1931	NUM
brj-22852	91	64	(	(	PUNCT
brj-22852	91	65	2009	2009	NUM
brj-22852	91	66	)	)	PUNCT
brj-22852	91	67	,	,	PUNCT
brj-22852	91	68	three	three	NUM
brj-22852	91	69	pinecones	pinecone	NOUN
brj-22852	91	70	of	of	ADP
brj-22852	91	71	different	different	ADJ
brj-22852	91	72	sizes	size	NOUN
brj-22852	91	73	were	be	AUX
brj-22852	91	74	divided	divide	VERB
brj-22852	91	75	into	into	ADP
brj-22852	91	76	three	three	NUM
brj-22852	91	77	groups	group	NOUN
brj-22852	91	78	for	for	ADP
brj-22852	91	79	the	the	DET
brj-22852	91	80	water	water	NOUN
brj-22852	91	81	content	content	PROPN
brj-22852	91	82	measurement	measurement	NOUN
brj-22852	91	83	test	test	NOUN
brj-22852	91	84	;	;	PUNCT
brj-22852	91	85	pine	pine	ADJ
brj-22852	91	86	oil	oil	NOUN
brj-22852	91	87	on	on	ADP
brj-22852	91	88	the	the	DET
brj-22852	91	89	surface	surface	NOUN
brj-22852	91	90	of	of	ADP
brj-22852	91	91	the	the	DET
brj-22852	91	92	pinecones	pinecone	NOUN
brj-22852	91	93	was	be	AUX
brj-22852	91	94	cleaned	clean	VERB
brj-22852	91	95	off	off	ADP
brj-22852	91	96	and	and	CCONJ
brj-22852	91	97	the	the	DET
brj-22852	91	98	three	three	NUM
brj-22852	91	99	groups	group	NOUN
brj-22852	91	100	were	be	AUX
brj-22852	91	101	weighed	weigh	VERB
brj-22852	91	102	using	use	VERB
brj-22852	91	103	an	an	DET
brj-22852	91	104	electronic	electronic	ADJ
brj-22852	91	105	scale	scale	NOUN
brj-22852	91	106	.	.	PUNCT
brj-22852	92	1	the	the	DET
brj-22852	92	2	test	test	NOUN
brj-22852	92	3	samples	sample	NOUN
brj-22852	92	4	were	be	AUX
brj-22852	92	5	then	then	ADV
brj-22852	92	6	placed	place	VERB
brj-22852	92	7	in	in	ADP
brj-22852	92	8	a	a	DET
brj-22852	92	9	desiccator	desiccator	NOUN
brj-22852	92	10	and	and	CCONJ
brj-22852	92	11	heated	heat	VERB
brj-22852	92	12	at	at	ADP
brj-22852	92	13	a	a	DET
brj-22852	92	14	controlled	control	VERB
brj-22852	92	15	temperature	temperature	NOUN
brj-22852	92	16	of	of	ADP
brj-22852	92	17	103	103	NUM
brj-22852	92	18	±2	±2	NOUN
brj-22852	92	19	°	°	NUM
brj-22852	92	20	c	c	NOUN
brj-22852	92	21	for	for	ADP
brj-22852	92	22	24	24	NUM
brj-22852	92	23	h	h	NOUN
brj-22852	92	24	,	,	PUNCT
brj-22852	92	25	and	and	CCONJ
brj-22852	92	26	dried	dry	VERB
brj-22852	92	27	to	to	ADP
brj-22852	92	28	absolute	absolute	ADJ
brj-22852	92	29	dryness	dryness	NOUN
brj-22852	92	30	(	(	PUNCT
brj-22852	92	31	the	the	DET
brj-22852	92	32	boiling	boiling	NOUN
brj-22852	92	33	point	point	NOUN
brj-22852	92	34	of	of	ADP
brj-22852	92	35	pine	pine	ADJ
brj-22852	92	36	oil	oil	NOUN
brj-22852	92	37	is	be	AUX
brj-22852	92	38	153	153	NUM
brj-22852	92	39	to	to	PART
brj-22852	92	40	179	179	NUM
brj-22852	92	41	°	°	NOUN
brj-22852	92	42	c	c	NOUN
brj-22852	92	43	,	,	PUNCT
brj-22852	92	44	so	so	SCONJ
brj-22852	92	45	there	there	PRON
brj-22852	92	46	was	be	VERB
brj-22852	92	47	no	no	DET
brj-22852	92	48	effect	effect	NOUN
brj-22852	92	49	on	on	ADP
brj-22852	92	50	the	the	DET
brj-22852	92	51	pinecone	pinecone	NOUN
brj-22852	92	52	quality	quality	NOUN
brj-22852	92	53	)	)	PUNCT
brj-22852	92	54	.	.	PUNCT
brj-22852	93	1	after	after	ADP
brj-22852	93	2	drying	dry	VERB
brj-22852	93	3	,	,	PUNCT
brj-22852	93	4	the	the	DET
brj-22852	93	5	test	test	NOUN
brj-22852	93	6	samples	sample	NOUN
brj-22852	93	7	were	be	AUX
brj-22852	93	8	weighed	weigh	VERB
brj-22852	93	9	after	after	ADP
brj-22852	93	10	being	be	AUX
brj-22852	93	11	cooled	cool	VERB
brj-22852	93	12	to	to	ADP
brj-22852	93	13	room	room	NOUN
brj-22852	93	14	temperature	temperature	NOUN
brj-22852	93	15	in	in	ADP
brj-22852	93	16	a	a	DET
brj-22852	93	17	desiccator	desiccator	NOUN
brj-22852	93	18	,	,	PUNCT
brj-22852	93	19	and	and	CCONJ
brj-22852	93	20	the	the	DET
brj-22852	93	21	water	water	NOUN
brj-22852	93	22	content	content	NOUN
brj-22852	93	23	of	of	ADP
brj-22852	93	24	the	the	DET
brj-22852	93	25	red	red	ADJ
brj-22852	93	26	pine	pine	NOUN
brj-22852	93	27	cones	cone	NOUN
brj-22852	93	28	was	be	AUX
brj-22852	93	29	calculated	calculate	VERB
brj-22852	93	30	as	as	ADP
brj-22852	93	31	follows	follow	VERB
brj-22852	93	32	,	,	PUNCT
brj-22852	93	33	𝜔	𝜔	X
brj-22852	93	34	=	=	SYM
brj-22852	93	35	(	(	PUNCT
brj-22852	93	36	𝜌0	𝜌0	NOUN
brj-22852	93	37	−	−	PROPN
brj-22852	93	38	𝜌1)/𝜌0	𝜌1)/𝜌0	PROPN
brj-22852	93	39	(	(	PUNCT
brj-22852	93	40	8)	8)	NUM
brj-22852	93	41	where	where	SCONJ
brj-22852	93	42	𝜔	𝜔	ADP
brj-22852	93	43	denotes	denote	NOUN
brj-22852	93	44	the	the	DET
brj-22852	93	45	moisture	moisture	NOUN
brj-22852	93	46	content	content	NOUN
brj-22852	93	47	(	(	PUNCT
brj-22852	93	48	%	%	INTJ
brj-22852	93	49	)	)	PUNCT
brj-22852	93	50	,	,	PUNCT
brj-22852	93	51	𝜌0	𝜌0	PROPN
brj-22852	93	52	denotes	denote	VERB
brj-22852	93	53	the	the	DET
brj-22852	93	54	fresh	fresh	ADJ
brj-22852	93	55	weight	weight	NOUN
brj-22852	93	56	(	(	PUNCT
brj-22852	93	57	g	g	NOUN
brj-22852	93	58	)	)	PUNCT
brj-22852	93	59	,	,	PUNCT
brj-22852	93	60	and	and	CCONJ
brj-22852	93	61	𝜌1	𝜌1	NOUN
brj-22852	93	62	denotes	denote	VERB
brj-22852	93	63	the	the	DET
brj-22852	93	64	dry	dry	ADJ
brj-22852	93	65	weight	weight	NOUN
brj-22852	93	66	.	.	PUNCT
brj-22852	94	1	with	with	ADP
brj-22852	94	2	a	a	DET
brj-22852	94	3	measured	measured	ADJ
brj-22852	94	4	pinecone	pinecone	NOUN
brj-22852	94	5	moisture	moisture	NOUN
brj-22852	94	6	content	content	NOUN
brj-22852	94	7	of	of	ADP
brj-22852	94	8	25	25	NUM
brj-22852	94	9	to	to	PART
brj-22852	94	10	50	50	NUM
brj-22852	94	11	%	%	NOUN
brj-22852	94	12	,	,	PUNCT
brj-22852	94	13	the	the	DET
brj-22852	94	14	samples	sample	NOUN
brj-22852	94	15	were	be	AUX
brj-22852	94	16	then	then	ADV
brj-22852	94	17	baked	bake	VERB
brj-22852	94	18	to	to	ADP
brj-22852	94	19	absolute	absolute	ADJ
brj-22852	94	20	dryness	dryness	NOUN
brj-22852	94	21	based	base	VERB
brj-22852	94	22	on	on	ADP
brj-22852	94	23	the	the	DET
brj-22852	94	24	moisture	moisture	NOUN
brj-22852	94	25	content	content	NOUN
brj-22852	94	26	being	be	AUX
brj-22852	94	27	classified	classify	VERB
brj-22852	94	28	as	as	ADP
brj-22852	94	29	50	50	NUM
brj-22852	94	30	±	±	NUM
brj-22852	94	31	3	3	NUM
brj-22852	94	32	%	%	NOUN
brj-22852	94	33	,	,	PUNCT
brj-22852	94	34	35	35	NUM
brj-22852	94	35	±	±	NUM
brj-22852	94	36	3	3	NUM
brj-22852	94	37	%	%	NOUN
brj-22852	94	38	,	,	PUNCT
brj-22852	94	39	and	and	CCONJ
brj-22852	94	40	20	20	NUM
brj-22852	94	41	±	±	NUM
brj-22852	94	42	5	5	NUM
brj-22852	94	43	%	%	NOUN
brj-22852	94	44	.	.	PUNCT
brj-22852	95	1	water	water	NOUN
brj-22852	95	2	of	of	ADP
brj-22852	95	3	the	the	DET
brj-22852	95	4	required	require	VERB
brj-22852	95	5	quality	quality	NOUN
brj-22852	95	6	was	be	AUX
brj-22852	95	7	stored	store	VERB
brj-22852	95	8	in	in	ADP
brj-22852	95	9	a	a	DET
brj-22852	95	10	sealed	seal	VERB
brj-22852	95	11	bag	bag	NOUN
brj-22852	95	12	placed	place	VERB
brj-22852	95	13	in	in	ADP
brj-22852	95	14	an	an	DET
brj-22852	95	15	artificial	artificial	ADJ
brj-22852	95	16	climate	climate	NOUN
brj-22852	95	17	chamber	chamber	NOUN
brj-22852	95	18	at	at	ADP
brj-22852	95	19	5	5	NUM
brj-22852	95	20	℃	℃	PROPN
brj-22852	95	21	,	,	PUNCT
brj-22852	95	22	and	and	CCONJ
brj-22852	95	23	the	the	DET
brj-22852	95	24	sealed	seal	VERB
brj-22852	95	25	bag	bag	NOUN
brj-22852	95	26	was	be	AUX
brj-22852	95	27	turned	turn	VERB
brj-22852	95	28	twice	twice	ADV
brj-22852	95	29	daily	daily	ADJ
brj-22852	95	30	to	to	PART
brj-22852	95	31	ensure	ensure	VERB
brj-22852	95	32	that	that	SCONJ
brj-22852	95	33	the	the	DET
brj-22852	95	34	water	water	NOUN
brj-22852	95	35	fully	fully	ADV
brj-22852	95	36	penetrated	penetrate	VERB
brj-22852	95	37	the	the	DET
brj-22852	95	38	pinecones	pinecone	NOUN
brj-22852	95	39	.	.	PUNCT
brj-22852	96	1	the	the	DET
brj-22852	96	2	pinecones	pinecone	NOUN
brj-22852	96	3	were	be	AUX
brj-22852	96	4	left	leave	VERB
brj-22852	96	5	to	to	PART
brj-22852	96	6	stand	stand	VERB
brj-22852	96	7	for	for	ADP
brj-22852	96	8	2	2	NUM
brj-22852	96	9	h	h	NOUN
brj-22852	96	10	before	before	SCONJ
brj-22852	96	11	the	the	DET
brj-22852	96	12	actual	actual	ADJ
brj-22852	96	13	moisture	moisture	NOUN
brj-22852	96	14	content	content	NOUN
brj-22852	96	15	parameters	parameter	NOUN
brj-22852	96	16	were	be	AUX
brj-22852	96	17	determined	determine	VERB
brj-22852	96	18	.	.	PUNCT
brj-22852	97	1	using	use	VERB
brj-22852	97	2	controlled	control	VERB
brj-22852	97	3	variable	variable	ADJ
brj-22852	97	4	and	and	CCONJ
brj-22852	97	5	orthogonal	orthogonal	ADJ
brj-22852	97	6	tests	test	NOUN
brj-22852	97	7	,	,	PUNCT
brj-22852	97	8	the	the	DET
brj-22852	97	9	treated	treat	VERB
brj-22852	97	10	pinecones	pinecone	NOUN
brj-22852	97	11	were	be	AUX
brj-22852	97	12	placed	place	VERB
brj-22852	97	13	on	on	ADP
brj-22852	97	14	the	the	DET
brj-22852	97	15	friction	friction	NOUN
brj-22852	97	16	coefficient	coefficient	NOUN
brj-22852	97	17	inclinometer	inclinometer	NOUN
brj-22852	97	18	,	,	PUNCT
brj-22852	97	19	which	which	PRON
brj-22852	97	20	was	be	AUX
brj-22852	97	21	in	in	ADP
brj-22852	97	22	the	the	DET
brj-22852	97	23	plane	plane	NOUN
brj-22852	97	24	at	at	ADP
brj-22852	97	25	the	the	DET
brj-22852	97	26	initial	initial	ADJ
brj-22852	97	27	position	position	NOUN
brj-22852	97	28	,	,	PUNCT
brj-22852	97	29	to	to	PART
brj-22852	97	30	ensure	ensure	VERB
brj-22852	97	31	that	that	SCONJ
brj-22852	97	32	the	the	DET
brj-22852	97	33	tested	test	VERB
brj-22852	97	34	pinecones	pinecone	NOUN
brj-22852	97	35	were	be	AUX
brj-22852	97	36	in	in	ADP
brj-22852	97	37	full	full	ADJ
brj-22852	97	38	contact	contact	NOUN
brj-22852	97	39	with	with	ADP
brj-22852	97	40	the	the	DET
brj-22852	97	41	contact	contact	NOUN
brj-22852	97	42	material	material	NOUN
brj-22852	97	43	.	.	PUNCT
brj-22852	98	1	the	the	DET
brj-22852	98	2	ascending	ascend	VERB
brj-22852	98	3	crank	crank	NOUN
brj-22852	98	4	was	be	AUX
brj-22852	98	5	slowly	slowly	ADV
brj-22852	98	6	rotated	rotate	VERB
brj-22852	98	7	to	to	PART
brj-22852	98	8	increase	increase	VERB
brj-22852	98	9	the	the	DET
brj-22852	98	10	inclination	inclination	NOUN
brj-22852	98	11	angle	angle	NOUN
brj-22852	98	12	of	of	ADP
brj-22852	98	13	the	the	DET
brj-22852	98	14	inclined	inclined	ADJ
brj-22852	98	15	plane	plane	NOUN
brj-22852	98	16	,	,	PUNCT
brj-22852	98	17	until	until	SCONJ
brj-22852	98	18	the	the	DET
brj-22852	98	19	pinecones	pinecone	NOUN
brj-22852	98	20	produced	produce	VERB
brj-22852	98	21	a	a	DET
brj-22852	98	22	micro	micro	NOUN
brj-22852	98	23	-	-	NOUN
brj-22852	98	24	slip	slip	NOUN
brj-22852	98	25	,	,	PUNCT
brj-22852	98	26	at	at	ADP
brj-22852	98	27	which	which	DET
brj-22852	98	28	point	point	NOUN
brj-22852	98	29	the	the	DET
brj-22852	98	30	crank	crank	NOUN
brj-22852	98	31	was	be	AUX
brj-22852	98	32	fixed	fix	VERB
brj-22852	98	33	,	,	PUNCT
brj-22852	98	34	and	and	CCONJ
brj-22852	98	35	the	the	DET
brj-22852	98	36	angle	angle	NOUN
brj-22852	98	37	between	between	ADP
brj-22852	98	38	the	the	DET
brj-22852	98	39	base	base	NOUN
brj-22852	98	40	and	and	CCONJ
brj-22852	98	41	the	the	DET
brj-22852	98	42	contact	contact	NOUN
brj-22852	98	43	material	material	NOUN
brj-22852	98	44	was	be	AUX
brj-22852	98	45	recorded	record	VERB
brj-22852	98	46	(	(	PUNCT
brj-22852	98	47	zhao	zhao	PROPN
brj-22852	98	48	et	et	PROPN
brj-22852	98	49	al	al	PROPN
brj-22852	98	50	.	.	PROPN
brj-22852	98	51	2018	2018	NUM
brj-22852	98	52	)	)	PUNCT
brj-22852	98	53	,	,	PUNCT
brj-22852	98	54	the	the	DET
brj-22852	98	55	value	value	NOUN
brj-22852	98	56	measured	measure	VERB
brj-22852	98	57	at	at	ADP
brj-22852	98	58	this	this	DET
brj-22852	98	59	time	time	NOUN
brj-22852	98	60	being	be	AUX
brj-22852	98	61	the	the	DET
brj-22852	98	62	pinecone	pinecone	NOUN
brj-22852	98	63	static	static	ADJ
brj-22852	98	64	friction	friction	NOUN
brj-22852	98	65	angle	angle	NOUN
brj-22852	98	66	.	.	PUNCT
brj-22852	99	1	to	to	PART
brj-22852	99	2	minimize	minimize	VERB
brj-22852	99	3	the	the	DET
brj-22852	99	4	effect	effect	NOUN
brj-22852	99	5	of	of	ADP
brj-22852	99	6	random	random	ADJ
brj-22852	99	7	error	error	NOUN
brj-22852	99	8	,	,	PUNCT
brj-22852	99	9	one	one	NUM
brj-22852	99	10	side	side	NOUN
brj-22852	99	11	of	of	ADP
brj-22852	99	12	the	the	DET
brj-22852	99	13	pinecone	pinecone	NOUN
brj-22852	99	14	was	be	AUX
brj-22852	99	15	delineated	delineate	VERB
brj-22852	99	16	as	as	ADP
brj-22852	99	17	the	the	DET
brj-22852	99	18	fixed	fix	VERB
brj-22852	99	19	contact	contact	NOUN
brj-22852	99	20	surface	surface	NOUN
brj-22852	99	21	,	,	PUNCT
brj-22852	99	22	the	the	DET
brj-22852	99	23	test	test	NOUN
brj-22852	99	24	was	be	AUX
brj-22852	99	25	repeated	repeat	VERB
brj-22852	99	26	20	20	NUM
brj-22852	99	27	times	time	NOUN
brj-22852	99	28	,	,	PUNCT
brj-22852	99	29	and	and	CCONJ
brj-22852	99	30	the	the	DET
brj-22852	99	31	average	average	ADJ
brj-22852	99	32	value	value	NOUN
brj-22852	99	33	was	be	AUX
brj-22852	99	34	taken	take	VERB
brj-22852	99	35	to	to	PART
brj-22852	99	36	be	be	AUX
brj-22852	99	37	the	the	DET
brj-22852	99	38	coefficient	coefficient	NOUN
brj-22852	99	39	of	of	ADP
brj-22852	99	40	static	static	ADJ
brj-22852	99	41	friction	friction	NOUN
brj-22852	99	42	/	/	SYM
brj-22852	99	43	static	static	ADJ
brj-22852	99	44	friction	friction	NOUN
brj-22852	99	45	between	between	ADP
brj-22852	99	46	the	the	DET
brj-22852	99	47	pinecone	pinecone	NOUN
brj-22852	99	48	and	and	CCONJ
brj-22852	99	49	the	the	DET
brj-22852	99	50	material	material	NOUN
brj-22852	99	51	under	under	ADP
brj-22852	99	52	the	the	DET
brj-22852	99	53	selected	select	VERB
brj-22852	99	54	conditions	condition	NOUN
brj-22852	99	55	.	.	PUNCT
brj-22852	100	1	because	because	SCONJ
brj-22852	100	2	the	the	DET
brj-22852	100	3	classical	classical	ADJ
brj-22852	100	4	law	law	NOUN
brj-22852	100	5	of	of	ADP
brj-22852	100	6	friction	friction	NOUN
brj-22852	100	7	does	do	AUX
brj-22852	100	8	not	not	PART
brj-22852	100	9	apply	apply	VERB
brj-22852	100	10	to	to	ADP
brj-22852	100	11	soft	soft	ADJ
brj-22852	100	12	elastic	elastic	ADJ
brj-22852	100	13	materials	material	NOUN
brj-22852	100	14	and	and	CCONJ
brj-22852	100	15	the	the	DET
brj-22852	100	16	contact	contact	NOUN
brj-22852	100	17	between	between	ADP
brj-22852	100	18	the	the	DET
brj-22852	100	19	red	red	ADJ
brj-22852	100	20	pine	pine	NOUN
brj-22852	100	21	cones	cone	NOUN
brj-22852	100	22	and	and	CCONJ
brj-22852	100	23	the	the	DET
brj-22852	100	24	material	material	NOUN
brj-22852	100	25	is	be	AUX
brj-22852	100	26	dominated	dominate	VERB
brj-22852	100	27	by	by	ADP
brj-22852	100	28	the	the	DET
brj-22852	100	29	protruding	protrude	VERB
brj-22852	100	30	contact	contact	NOUN
brj-22852	100	31	of	of	ADP
brj-22852	100	32	the	the	DET
brj-22852	100	33	fish	fish	NOUN
brj-22852	100	34	-	-	PUNCT
brj-22852	100	35	scale	scale	NOUN
brj-22852	100	36	epidermis	epidermis	NOUN
brj-22852	100	37	,	,	PUNCT
brj-22852	100	38	the	the	DET
brj-22852	100	39	size	size	NOUN
brj-22852	100	40	of	of	ADP
brj-22852	100	41	the	the	DET
brj-22852	100	42	pinecones	pinecone	NOUN
brj-22852	100	43	influences	influence	VERB
brj-22852	100	44	the	the	DET
brj-22852	100	45	mass	mass	NOUN
brj-22852	100	46	,	,	PUNCT
brj-22852	100	47	contact	contact	NOUN
brj-22852	100	48	area	area	NOUN
brj-22852	100	49	,	,	PUNCT
brj-22852	100	50	and	and	CCONJ
brj-22852	100	51	hardness	hardness	NOUN
brj-22852	100	52	of	of	ADP
brj-22852	100	53	the	the	DET
brj-22852	100	54	epidermis	epidermis	NOUN
brj-22852	100	55	in	in	ADP
brj-22852	100	56	contact	contact	NOUN
brj-22852	100	57	with	with	ADP
brj-22852	100	58	the	the	DET
brj-22852	100	59	material	material	NOUN
brj-22852	100	60	;	;	PUNCT
brj-22852	100	61	thus	thus	ADV
brj-22852	100	62	,	,	PUNCT
brj-22852	100	63	the	the	DET
brj-22852	100	64	pinecone	pinecone	NOUN
brj-22852	100	65	size	size	NOUN
brj-22852	100	66	is	be	AUX
brj-22852	100	67	a	a	DET
brj-22852	100	68	critical	critical	ADJ
brj-22852	100	69	factor	factor	NOUN
brj-22852	100	70	.	.	PUNCT
brj-22852	101	1	in	in	ADP
brj-22852	101	2	large	large	ADJ
brj-22852	101	3	,	,	PUNCT
brj-22852	101	4	medium	medium	ADJ
brj-22852	101	5	,	,	PUNCT
brj-22852	101	6	and	and	CCONJ
brj-22852	101	7	small	small	ADJ
brj-22852	101	8	pinecones	pinecone	NOUN
brj-22852	101	9	,	,	PUNCT
brj-22852	101	10	contact	contact	NOUN
brj-22852	101	11	was	be	AUX
brj-22852	101	12	made	make	VERB
brj-22852	101	13	with	with	ADP
brj-22852	101	14	three	three	NUM
brj-22852	101	15	different	different	ADJ
brj-22852	101	16	materials	material	NOUN
brj-22852	101	17	—	—	PUNCT
brj-22852	101	18	namely	namely	ADV
brj-22852	101	19	,	,	PUNCT
brj-22852	101	20	silicone	silicone	NOUN
brj-22852	101	21	,	,	PUNCT
brj-22852	101	22	natural	natural	ADJ
brj-22852	101	23	rubber	rubber	NOUN
brj-22852	101	24	,	,	PUNCT
brj-22852	101	25	and	and	CCONJ
brj-22852	101	26	spring	spring	NOUN
brj-22852	101	27	steel	steel	NOUN
brj-22852	101	28	—	—	PUNCT
brj-22852	101	29	based	base	VERB
brj-22852	101	30	on	on	ADP
brj-22852	101	31	the	the	DET
brj-22852	101	32	different	different	ADJ
brj-22852	101	33	values	value	NOUN
brj-22852	101	34	of	of	ADP
brj-22852	101	35	moisture	moisture	NOUN
brj-22852	101	36	content	content	NOUN
brj-22852	101	37	,	,	PUNCT
brj-22852	101	38	to	to	PART
brj-22852	101	39	observe	observe	VERB
brj-22852	101	40	the	the	DET
brj-22852	101	41	effect	effect	NOUN
brj-22852	101	42	of	of	ADP
brj-22852	101	43	the	the	DET
brj-22852	101	44	three	three	NUM
brj-22852	101	45	factors	factor	NOUN
brj-22852	101	46	on	on	ADP
brj-22852	101	47	the	the	DET
brj-22852	101	48	peer	peer	NOUN
brj-22852	101	49	-	-	PUNCT
brj-22852	101	50	reviewed	review	VERB
brj-22852	101	51	article	article	NOUN
brj-22852	101	52	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	101	53	ren	ren	PROPN
brj-22852	101	54	et	et	PROPN
brj-22852	101	55	al	al	PROPN
brj-22852	101	56	.	.	PROPN
brj-22852	102	1	(	(	PUNCT
brj-22852	102	2	2024	2024	NUM
brj-22852	102	3	)	)	PUNCT
brj-22852	102	4	.	.	PUNCT
brj-22852	103	1	“	"	PUNCT
brj-22852	103	2	friction	friction	NOUN
brj-22852	103	3	&	&	CCONJ
brj-22852	103	4	gripping	gripping	NOUN
brj-22852	103	5	of	of	ADP
brj-22852	103	6	pinecones	pinecone	NOUN
brj-22852	103	7	,	,	PUNCT
brj-22852	103	8	”	"	PUNCT
brj-22852	103	9	bioresources	bioresource	NOUN
brj-22852	103	10	19(1	19(1	NUM
brj-22852	103	11	)	)	PUNCT
brj-22852	103	12	,	,	PUNCT
brj-22852	103	13	766	766	NUM
brj-22852	103	14	-	-	SYM
brj-22852	103	15	788	788	NUM
brj-22852	103	16	.	.	PUNCT
brj-22852	104	1	772	772	NUM
brj-22852	104	2	coefficient	coefficient	NOUN
brj-22852	104	3	of	of	ADP
brj-22852	104	4	static	static	ADJ
brj-22852	104	5	friction	friction	NOUN
brj-22852	104	6	/	/	SYM
brj-22852	104	7	static	static	ADJ
brj-22852	104	8	friction	friction	NOUN
brj-22852	104	9	.	.	PUNCT
brj-22852	105	1	consequently	consequently	ADV
brj-22852	105	2	,	,	PUNCT
brj-22852	105	3	a	a	PRON
brj-22852	105	4	four	four	NUM
brj-22852	105	5	-	-	PUNCT
brj-22852	105	6	factor	factor	NOUN
brj-22852	105	7	,	,	PUNCT
brj-22852	105	8	three	three	NUM
brj-22852	105	9	-	-	PUNCT
brj-22852	105	10	level	level	NOUN
brj-22852	105	11	,	,	PUNCT
brj-22852	105	12	multiindicator	multiindicator	NOUN
brj-22852	105	13	orthogonal	orthogonal	ADJ
brj-22852	105	14	test	test	NOUN
brj-22852	105	15	was	be	AUX
brj-22852	105	16	designed	design	VERB
brj-22852	105	17	,	,	PUNCT
brj-22852	105	18	using	use	VERB
brj-22852	105	19	the	the	DET
brj-22852	105	20	factor	factor	NOUN
brj-22852	105	21	levels	level	NOUN
brj-22852	105	22	as	as	SCONJ
brj-22852	105	23	shown	show	VERB
brj-22852	105	24	in	in	ADP
brj-22852	105	25	table	table	NOUN
brj-22852	105	26	2	2	NUM
brj-22852	105	27	and	and	CCONJ
brj-22852	105	28	the	the	DET
brj-22852	105	29	orthogonal	orthogonal	ADJ
brj-22852	105	30	test	test	NOUN
brj-22852	105	31	protocols	protocol	NOUN
brj-22852	105	32	as	as	SCONJ
brj-22852	105	33	shown	show	VERB
brj-22852	105	34	in	in	ADP
brj-22852	105	35	table	table	NOUN
brj-22852	105	36	3	3	NUM
brj-22852	105	37	.	.	PUNCT
brj-22852	105	38	table	table	NOUN
brj-22852	105	39	2	2	NUM
brj-22852	105	40	.	.	PUNCT
brj-22852	105	41	orthogonal	orthogonal	ADJ
brj-22852	105	42	test	test	NOUN
brj-22852	105	43	factors	factor	NOUN
brj-22852	105	44	and	and	CCONJ
brj-22852	105	45	levels	level	NOUN
brj-22852	105	46	level	level	VERB
brj-22852	105	47	pinecone	pinecone	NOUN
brj-22852	105	48	size	size	NOUN
brj-22852	105	49	a	a	DET
brj-22852	105	50	contact	contact	NOUN
brj-22852	105	51	material	material	NOUN
brj-22852	105	52	b	b	PROPN
brj-22852	105	53	moisture	moisture	NOUN
brj-22852	105	54	content	content	NOUN
brj-22852	105	55	c	c	PROPN
brj-22852	105	56	(	(	PUNCT
brj-22852	105	57	%	%	INTJ
brj-22852	105	58	)	)	PUNCT
brj-22852	105	59	empty	empty	ADJ
brj-22852	105	60	column	column	NOUN
brj-22852	105	61	d	d	PROPN
brj-22852	105	62	1	1	NUM
brj-22852	105	63	large	large	ADJ
brj-22852	105	64	silica	silica	NOUN
brj-22852	105	65	50	50	NUM
brj-22852	105	66	%	%	NOUN
brj-22852	105	67	±	±	NUM
brj-22852	105	68	3	3	NUM
brj-22852	105	69	%	%	NOUN
brj-22852	105	70	2	2	NUM
brj-22852	105	71	medium	medium	NOUN
brj-22852	105	72	natural	natural	ADJ
brj-22852	105	73	rubber	rubber	NOUN
brj-22852	105	74	35	35	NUM
brj-22852	105	75	%	%	NOUN
brj-22852	105	76	±	±	NUM
brj-22852	105	77	3	3	NUM
brj-22852	105	78	%	%	NOUN
brj-22852	105	79	3	3	NUM
brj-22852	105	80	small	small	ADJ
brj-22852	105	81	spring	spring	NOUN
brj-22852	105	82	steel	steel	NOUN
brj-22852	105	83	20	20	NUM
brj-22852	105	84	%	%	NOUN
brj-22852	105	85	±	±	NUM
brj-22852	105	86	3	3	NUM
brj-22852	105	87	%	%	NOUN
brj-22852	105	88	table	table	NOUN
brj-22852	105	89	3	3	NUM
brj-22852	105	90	.	.	PUNCT
brj-22852	105	91	orthogonal	orthogonal	ADJ
brj-22852	105	92	test	test	NOUN
brj-22852	105	93	protocols	protocol	NOUN
brj-22852	105	94	groups	group	NOUN
brj-22852	105	95	pinecone	pinecone	X
brj-22852	105	96	size	size	NOUN
brj-22852	105	97	a	a	DET
brj-22852	105	98	contact	contact	NOUN
brj-22852	105	99	material	material	NOUN
brj-22852	105	100	b	b	PROPN
brj-22852	105	101	moisture	moisture	NOUN
brj-22852	105	102	content	content	NOUN
brj-22852	105	103	c	c	NOUN
brj-22852	105	104	1	1	NUM
brj-22852	105	105	1	1	NUM
brj-22852	105	106	1	1	NUM
brj-22852	105	107	1	1	NUM
brj-22852	105	108	2	2	NUM
brj-22852	105	109	1	1	NUM
brj-22852	105	110	2	2	NUM
brj-22852	105	111	2	2	NUM
brj-22852	105	112	3	3	NUM
brj-22852	105	113	1	1	NUM
brj-22852	105	114	3	3	NUM
brj-22852	105	115	3	3	NUM
brj-22852	105	116	4	4	NUM
brj-22852	105	117	2	2	NUM
brj-22852	105	118	1	1	NUM
brj-22852	105	119	2	2	NUM
brj-22852	105	120	5	5	NUM
brj-22852	105	121	2	2	NUM
brj-22852	105	122	2	2	NUM
brj-22852	105	123	3	3	NUM
brj-22852	105	124	6	6	NUM
brj-22852	105	125	2	2	NUM
brj-22852	105	126	3	3	NUM
brj-22852	105	127	1	1	NUM
brj-22852	105	128	7	7	NUM
brj-22852	105	129	3	3	NUM
brj-22852	105	130	1	1	NUM
brj-22852	105	131	3	3	NUM
brj-22852	105	132	8	8	NUM
brj-22852	105	133	3	3	NUM
brj-22852	105	134	2	2	NUM
brj-22852	105	135	1	1	NUM
brj-22852	105	136	9	9	NUM
brj-22852	105	137	3	3	NUM
brj-22852	105	138	3	3	NUM
brj-22852	105	139	2	2	NUM
brj-22852	105	140	because	because	SCONJ
brj-22852	105	141	the	the	DET
brj-22852	105	142	water	water	NOUN
brj-22852	105	143	content	content	NOUN
brj-22852	105	144	interval	interval	NOUN
brj-22852	105	145	was	be	AUX
brj-22852	105	146	set	set	VERB
brj-22852	105	147	too	too	ADV
brj-22852	105	148	large	large	ADJ
brj-22852	105	149	,	,	PUNCT
brj-22852	105	150	to	to	PART
brj-22852	105	151	further	far	ADV
brj-22852	105	152	explore	explore	VERB
brj-22852	105	153	the	the	DET
brj-22852	105	154	relationship	relationship	NOUN
brj-22852	105	155	between	between	ADP
brj-22852	105	156	the	the	DET
brj-22852	105	157	pinecone	pinecone	NOUN
brj-22852	105	158	water	water	NOUN
brj-22852	105	159	content	content	NOUN
brj-22852	105	160	and	and	CCONJ
brj-22852	105	161	the	the	DET
brj-22852	105	162	coefficient	coefficient	NOUN
brj-22852	105	163	of	of	ADP
brj-22852	105	164	friction	friction	NOUN
brj-22852	105	165	/	/	SYM
brj-22852	105	166	static	static	ADJ
brj-22852	105	167	friction	friction	NOUN
brj-22852	105	168	,	,	PUNCT
brj-22852	105	169	a	a	DET
brj-22852	105	170	one	one	NUM
brj-22852	105	171	-	-	PUNCT
brj-22852	105	172	factor	factor	NOUN
brj-22852	105	173	experiment	experiment	NOUN
brj-22852	105	174	was	be	AUX
brj-22852	105	175	conducted	conduct	VERB
brj-22852	105	176	,	,	PUNCT
brj-22852	105	177	varying	vary	VERB
brj-22852	105	178	the	the	DET
brj-22852	105	179	water	water	NOUN
brj-22852	105	180	content	content	NOUN
brj-22852	105	181	from	from	ADP
brj-22852	105	182	56	56	NUM
brj-22852	105	183	%	%	NOUN
brj-22852	105	184	to	to	PART
brj-22852	105	185	20	20	NUM
brj-22852	105	186	%	%	NOUN
brj-22852	105	187	,	,	PUNCT
brj-22852	105	188	at	at	ADP
brj-22852	105	189	2	2	NUM
brj-22852	105	190	%	%	NOUN
brj-22852	105	191	intervals	interval	NOUN
brj-22852	105	192	with	with	ADP
brj-22852	105	193	all	all	DET
brj-22852	105	194	other	other	ADJ
brj-22852	105	195	conditions	condition	NOUN
brj-22852	105	196	remaining	remain	VERB
brj-22852	105	197	the	the	DET
brj-22852	105	198	same	same	ADJ
brj-22852	105	199	.	.	PUNCT
brj-22852	106	1	taking	take	VERB
brj-22852	106	2	the	the	DET
brj-22852	106	3	large	large	ADJ
brj-22852	106	4	,	,	PUNCT
brj-22852	106	5	medium	medium	ADJ
brj-22852	106	6	,	,	PUNCT
brj-22852	106	7	and	and	CCONJ
brj-22852	106	8	small	small	ADJ
brj-22852	106	9	pinecone	pinecone	NOUN
brj-22852	106	10	groups	group	NOUN
brj-22852	106	11	with	with	ADP
brj-22852	106	12	different	different	ADJ
brj-22852	106	13	water	water	NOUN
brj-22852	106	14	content	content	NOUN
brj-22852	106	15	,	,	PUNCT
brj-22852	106	16	the	the	DET
brj-22852	106	17	control	control	NOUN
brj-22852	106	18	of	of	ADP
brj-22852	106	19	a	a	DET
brj-22852	106	20	single	single	ADJ
brj-22852	106	21	variable	variable	NOUN
brj-22852	106	22	was	be	AUX
brj-22852	106	23	used	use	VERB
brj-22852	106	24	to	to	PART
brj-22852	106	25	explore	explore	VERB
brj-22852	106	26	the	the	DET
brj-22852	106	27	effect	effect	NOUN
brj-22852	106	28	of	of	ADP
brj-22852	106	29	water	water	NOUN
brj-22852	106	30	content	content	NOUN
brj-22852	106	31	on	on	ADP
brj-22852	106	32	the	the	DET
brj-22852	106	33	coefficient	coefficient	NOUN
brj-22852	106	34	of	of	ADP
brj-22852	106	35	friction	friction	NOUN
brj-22852	106	36	/	/	SYM
brj-22852	106	37	static	static	ADJ
brj-22852	106	38	friction	friction	NOUN
brj-22852	106	39	.	.	PUNCT
brj-22852	107	1	peer	peer	NOUN
brj-22852	107	2	-	-	PUNCT
brj-22852	107	3	reviewed	review	VERB
brj-22852	107	4	article	article	NOUN
brj-22852	107	5	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	107	6	ren	ren	PROPN
brj-22852	107	7	et	et	PROPN
brj-22852	107	8	al	al	PROPN
brj-22852	107	9	.	.	PROPN
brj-22852	108	1	(	(	PUNCT
brj-22852	108	2	2024	2024	NUM
brj-22852	108	3	)	)	PUNCT
brj-22852	108	4	.	.	PUNCT
brj-22852	109	1	“	"	PUNCT
brj-22852	109	2	friction	friction	NOUN
brj-22852	109	3	&	&	CCONJ
brj-22852	109	4	gripping	gripping	NOUN
brj-22852	109	5	of	of	ADP
brj-22852	109	6	pinecones	pinecone	NOUN
brj-22852	109	7	,	,	PUNCT
brj-22852	109	8	”	"	PUNCT
brj-22852	109	9	bioresources	bioresource	NOUN
brj-22852	109	10	19(1	19(1	NUM
brj-22852	109	11	)	)	PUNCT
brj-22852	109	12	,	,	PUNCT
brj-22852	109	13	766	766	NUM
brj-22852	109	14	-	-	SYM
brj-22852	109	15	788	788	NUM
brj-22852	109	16	.	.	PUNCT
brj-22852	110	1	773	773	NUM
brj-22852	110	2	results	result	NOUN
brj-22852	110	3	and	and	CCONJ
brj-22852	110	4	discussion	discussion	NOUN
brj-22852	110	5	modeling	modeling	NOUN
brj-22852	110	6	and	and	CCONJ
brj-22852	110	7	simulation	simulation	NOUN
brj-22852	110	8	using	use	VERB
brj-22852	110	9	the	the	DET
brj-22852	110	10	geometric	geometric	ADJ
brj-22852	110	11	parameters	parameter	NOUN
brj-22852	110	12	of	of	ADP
brj-22852	110	13	the	the	DET
brj-22852	110	14	red	red	ADJ
brj-22852	110	15	pine	pine	NOUN
brj-22852	110	16	cones	cone	NOUN
brj-22852	110	17	listed	list	VERB
brj-22852	110	18	in	in	ADP
brj-22852	110	19	table	table	NOUN
brj-22852	110	20	1	1	NUM
brj-22852	110	21	,	,	PUNCT
brj-22852	110	22	the	the	DET
brj-22852	110	23	key	key	ADJ
brj-22852	110	24	part	part	NOUN
brj-22852	110	25	of	of	ADP
brj-22852	110	26	the	the	DET
brj-22852	110	27	picking	picking	NOUN
brj-22852	110	28	robot	robot	NOUN
brj-22852	110	29	gripper	gripper	NOUN
brj-22852	110	30	was	be	AUX
brj-22852	110	31	modeled	model	VERB
brj-22852	110	32	,	,	PUNCT
brj-22852	110	33	and	and	CCONJ
brj-22852	110	34	force	force	VERB
brj-22852	110	35	analysis	analysis	NOUN
brj-22852	110	36	of	of	ADP
brj-22852	110	37	fingers	finger	NOUN
brj-22852	110	38	was	be	AUX
brj-22852	110	39	performed	perform	VERB
brj-22852	110	40	,	,	PUNCT
brj-22852	110	41	as	as	SCONJ
brj-22852	110	42	shown	show	VERB
brj-22852	110	43	in	in	ADP
brj-22852	110	44	figs	fig	NOUN
brj-22852	110	45	.	.	PUNCT
brj-22852	111	1	4	4	NUM
brj-22852	111	2	and	and	CCONJ
brj-22852	111	3	5	5	NUM
brj-22852	111	4	.	.	NOUN
brj-22852	111	5	1	1	NUM
brj-22852	111	6	2	2	NUM
brj-22852	111	7	3	3	NUM
brj-22852	111	8	4	4	NUM
brj-22852	111	9	5	5	NUM
brj-22852	111	10	67	67	NUM
brj-22852	111	11	a	a	DET
brj-22852	111	12	b	b	NOUN
brj-22852	111	13	fig	fig	NOUN
brj-22852	111	14	.	.	PUNCT
brj-22852	112	1	4	4	X
brj-22852	112	2	.	.	X
brj-22852	112	3	mechanical	mechanical	ADJ
brj-22852	112	4	gripper	gripper	NOUN
brj-22852	112	5	model	model	NOUN
brj-22852	112	6	.	.	PUNCT
brj-22852	113	1	1	1	X
brj-22852	113	2	.	.	X
brj-22852	113	3	base	base	NOUN
brj-22852	113	4	;	;	PUNCT
brj-22852	113	5	2	2	X
brj-22852	113	6	.	.	X
brj-22852	113	7	electrical	electrical	ADJ
brj-22852	113	8	machinery	machinery	NOUN
brj-22852	113	9	;	;	PUNCT
brj-22852	113	10	3	3	X
brj-22852	113	11	.	.	X
brj-22852	113	12	screw	screw	VERB
brj-22852	113	13	;	;	PUNCT
brj-22852	113	14	4	4	NUM
brj-22852	113	15	.	.	PUNCT
brj-22852	113	16	transmission	transmission	NOUN
brj-22852	113	17	plate	plate	NOUN
brj-22852	113	18	;	;	PUNCT
brj-22852	113	19	5	5	X
brj-22852	113	20	.	.	X
brj-22852	113	21	support	support	NOUN
brj-22852	113	22	plate	plate	NOUN
brj-22852	113	23	;	;	PUNCT
brj-22852	113	24	6	6	NUM
brj-22852	113	25	.	.	X
brj-22852	113	26	claw	claw	NOUN
brj-22852	113	27	-	-	PUNCT
brj-22852	113	28	tip	tip	NOUN
brj-22852	113	29	base	base	NOUN
brj-22852	113	30	;	;	PUNCT
brj-22852	113	31	7	7	X
brj-22852	113	32	.	.	X
brj-22852	113	33	claw	claw	NOUN
brj-22852	113	34	-	-	PUNCT
brj-22852	113	35	tip	tip	NOUN
brj-22852	113	36	;	;	PUNCT
brj-22852	113	37	a.	a.	NOUN
brj-22852	113	38	connection	connection	NOUN
brj-22852	113	39	point	point	NOUN
brj-22852	113	40	;	;	PUNCT
brj-22852	113	41	b.	b.	PROPN
brj-22852	113	42	connection	connection	PROPN
brj-22852	113	43	point	point	VERB
brj-22852	113	44	n1	n1	PROPN
brj-22852	113	45	n2	n2	PROPN
brj-22852	113	46	n1	n1	PROPN
brj-22852	113	47	n3	n3	PROPN
brj-22852	113	48	g	g	PROPN
brj-22852	113	49	f1	f1	NOUN
brj-22852	113	50	f2	f2	PROPN
brj-22852	113	51	f3	f3	ADJ
brj-22852	113	52	peer	peer	NOUN
brj-22852	113	53	-	-	PUNCT
brj-22852	113	54	reviewed	review	VERB
brj-22852	113	55	article	article	NOUN
brj-22852	113	56	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	113	57	ren	ren	PROPN
brj-22852	113	58	et	et	PROPN
brj-22852	113	59	al	al	PROPN
brj-22852	113	60	.	.	PROPN
brj-22852	114	1	(	(	PUNCT
brj-22852	114	2	2024	2024	NUM
brj-22852	114	3	)	)	PUNCT
brj-22852	114	4	.	.	PUNCT
brj-22852	115	1	“	"	PUNCT
brj-22852	115	2	friction	friction	NOUN
brj-22852	115	3	&	&	CCONJ
brj-22852	115	4	gripping	gripping	NOUN
brj-22852	115	5	of	of	ADP
brj-22852	115	6	pinecones	pinecone	NOUN
brj-22852	115	7	,	,	PUNCT
brj-22852	115	8	”	"	PUNCT
brj-22852	115	9	bioresources	bioresource	NOUN
brj-22852	115	10	19(1	19(1	NUM
brj-22852	115	11	)	)	PUNCT
brj-22852	115	12	,	,	PUNCT
brj-22852	115	13	766	766	NUM
brj-22852	115	14	-	-	SYM
brj-22852	115	15	788	788	NUM
brj-22852	115	16	.	.	PUNCT
brj-22852	115	17	774	774	NUM
brj-22852	115	18	120	120	NUM
brj-22852	115	19	°	°	NUM
brj-22852	115	20	fig	fig	NOUN
brj-22852	115	21	.	.	PUNCT
brj-22852	116	1	5	5	X
brj-22852	116	2	.	.	X
brj-22852	116	3	contact	contact	NOUN
brj-22852	116	4	force	force	NOUN
brj-22852	116	5	between	between	ADP
brj-22852	116	6	the	the	DET
brj-22852	116	7	mechanical	mechanical	ADJ
brj-22852	116	8	gripper	gripper	NOUN
brj-22852	116	9	and	and	CCONJ
brj-22852	116	10	the	the	DET
brj-22852	116	11	gripping	gripping	ADJ
brj-22852	116	12	object	object	NOUN
brj-22852	116	13	by	by	ADP
brj-22852	116	14	measuring	measure	VERB
brj-22852	116	15	the	the	DET
brj-22852	116	16	geometric	geometric	ADJ
brj-22852	116	17	size	size	NOUN
brj-22852	116	18	and	and	CCONJ
brj-22852	116	19	quality	quality	NOUN
brj-22852	116	20	of	of	ADP
brj-22852	116	21	pine	pine	ADJ
brj-22852	116	22	cones	cone	NOUN
brj-22852	116	23	,	,	PUNCT
brj-22852	116	24	the	the	DET
brj-22852	116	25	fixture	fixture	NOUN
brj-22852	116	26	size	size	NOUN
brj-22852	116	27	was	be	AUX
brj-22852	116	28	designed	design	VERB
brj-22852	116	29	with	with	ADP
brj-22852	116	30	a	a	DET
brj-22852	116	31	maximum	maximum	ADJ
brj-22852	116	32	gripping	grip	VERB
brj-22852	116	33	diameter	diameter	NOUN
brj-22852	116	34	of	of	ADP
brj-22852	116	35	190	190	NUM
brj-22852	116	36	mm	mm	NOUN
brj-22852	116	37	,	,	PUNCT
brj-22852	116	38	and	and	CCONJ
brj-22852	116	39	a	a	DET
brj-22852	116	40	24v	24v	NOUN
brj-22852	116	41	stepper	stepper	NOUN
brj-22852	116	42	motor	motor	NOUN
brj-22852	116	43	was	be	AUX
brj-22852	116	44	selected	select	VERB
brj-22852	116	45	for	for	ADP
brj-22852	116	46	driving	drive	VERB
brj-22852	116	47	to	to	PART
brj-22852	116	48	ensure	ensure	VERB
brj-22852	116	49	gripping	gripping	ADJ
brj-22852	116	50	force	force	NOUN
brj-22852	116	51	.	.	PUNCT
brj-22852	117	1	the	the	DET
brj-22852	117	2	structure	structure	NOUN
brj-22852	117	3	of	of	ADP
brj-22852	117	4	a	a	DET
brj-22852	117	5	mechanical	mechanical	ADJ
brj-22852	117	6	claw	claw	NOUN
brj-22852	117	7	consists	consist	VERB
brj-22852	117	8	of	of	ADP
brj-22852	117	9	a	a	DET
brj-22852	117	10	base	base	NOUN
brj-22852	117	11	,	,	PUNCT
brj-22852	117	12	motor	motor	NOUN
brj-22852	117	13	,	,	PUNCT
brj-22852	117	14	screw	screw	VERB
brj-22852	117	15	,	,	PUNCT
brj-22852	117	16	transmission	transmission	NOUN
brj-22852	117	17	plate	plate	NOUN
brj-22852	117	18	,	,	PUNCT
brj-22852	117	19	claw	claw	NOUN
brj-22852	117	20	tip	tip	NOUN
brj-22852	117	21	base	base	NOUN
brj-22852	117	22	,	,	PUNCT
brj-22852	117	23	support	support	NOUN
brj-22852	117	24	rod	rod	NOUN
brj-22852	117	25	,	,	PUNCT
brj-22852	117	26	and	and	CCONJ
brj-22852	117	27	claw	claw	NOUN
brj-22852	117	28	tip	tip	NOUN
brj-22852	117	29	.	.	PUNCT
brj-22852	118	1	the	the	DET
brj-22852	118	2	points	point	NOUN
brj-22852	118	3	in	in	ADP
brj-22852	118	4	the	the	DET
brj-22852	118	5	figure	figure	NOUN
brj-22852	118	6	represent	represent	VERB
brj-22852	118	7	the	the	DET
brj-22852	118	8	connecting	connect	VERB
brj-22852	118	9	heads	head	NOUN
brj-22852	118	10	of	of	ADP
brj-22852	118	11	the	the	DET
brj-22852	118	12	transmission	transmission	NOUN
brj-22852	118	13	plate	plate	NOUN
brj-22852	118	14	and	and	CCONJ
brj-22852	118	15	the	the	DET
brj-22852	118	16	claw	claw	NOUN
brj-22852	118	17	base	base	NOUN
brj-22852	118	18	,	,	PUNCT
brj-22852	118	19	as	as	ADV
brj-22852	118	20	well	well	ADV
brj-22852	118	21	as	as	ADP
brj-22852	118	22	the	the	DET
brj-22852	118	23	connecting	connect	VERB
brj-22852	118	24	heads	head	NOUN
brj-22852	118	25	of	of	ADP
brj-22852	118	26	the	the	DET
brj-22852	118	27	claw	claw	NOUN
brj-22852	118	28	base	base	NOUN
brj-22852	118	29	and	and	CCONJ
brj-22852	118	30	the	the	DET
brj-22852	118	31	support	support	NOUN
brj-22852	118	32	plate	plate	NOUN
brj-22852	118	33	.	.	PUNCT
brj-22852	119	1	the	the	DET
brj-22852	119	2	opening	opening	NOUN
brj-22852	119	3	movement	movement	NOUN
brj-22852	119	4	of	of	ADP
brj-22852	119	5	the	the	DET
brj-22852	119	6	mechanical	mechanical	ADJ
brj-22852	119	7	claw	claw	NOUN
brj-22852	119	8	is	be	AUX
brj-22852	119	9	driven	drive	VERB
brj-22852	119	10	by	by	ADP
brj-22852	119	11	the	the	DET
brj-22852	119	12	rotation	rotation	NOUN
brj-22852	119	13	of	of	ADP
brj-22852	119	14	the	the	DET
brj-22852	119	15	motor	motor	NOUN
brj-22852	119	16	,	,	PUNCT
brj-22852	119	17	which	which	PRON
brj-22852	119	18	drives	drive	VERB
brj-22852	119	19	the	the	DET
brj-22852	119	20	lead	lead	NOUN
brj-22852	119	21	screw	screw	VERB
brj-22852	119	22	.	.	PUNCT
brj-22852	120	1	the	the	DET
brj-22852	120	2	lead	lead	NOUN
brj-22852	120	3	screw	screw	VERB
brj-22852	120	4	drives	drive	VERB
brj-22852	120	5	the	the	DET
brj-22852	120	6	transmission	transmission	NOUN
brj-22852	120	7	plate	plate	NOUN
brj-22852	120	8	to	to	PART
brj-22852	120	9	raise	raise	VERB
brj-22852	120	10	itself	itself	PRON
brj-22852	120	11	,	,	PUNCT
brj-22852	120	12	and	and	CCONJ
brj-22852	120	13	the	the	DET
brj-22852	120	14	transmission	transmission	NOUN
brj-22852	120	15	plate	plate	NOUN
brj-22852	120	16	drives	drive	VERB
brj-22852	120	17	the	the	DET
brj-22852	120	18	claw	claw	NOUN
brj-22852	120	19	tip	tip	NOUN
brj-22852	120	20	base	base	NOUN
brj-22852	120	21	to	to	PART
brj-22852	120	22	open	open	VERB
brj-22852	120	23	outward	outward	ADV
brj-22852	120	24	.	.	PUNCT
brj-22852	121	1	the	the	DET
brj-22852	121	2	closing	closing	NOUN
brj-22852	121	3	motion	motion	NOUN
brj-22852	121	4	of	of	ADP
brj-22852	121	5	the	the	DET
brj-22852	121	6	mechanical	mechanical	ADJ
brj-22852	121	7	claw	claw	NOUN
brj-22852	121	8	is	be	AUX
brj-22852	121	9	driven	drive	VERB
brj-22852	121	10	by	by	ADP
brj-22852	121	11	the	the	DET
brj-22852	121	12	rotation	rotation	NOUN
brj-22852	121	13	of	of	ADP
brj-22852	121	14	the	the	DET
brj-22852	121	15	motor	motor	NOUN
brj-22852	121	16	,	,	PUNCT
brj-22852	121	17	which	which	PRON
brj-22852	121	18	drives	drive	VERB
brj-22852	121	19	the	the	DET
brj-22852	121	20	lead	lead	NOUN
brj-22852	121	21	screw	screw	VERB
brj-22852	121	22	.	.	PUNCT
brj-22852	122	1	the	the	DET
brj-22852	122	2	lead	lead	NOUN
brj-22852	122	3	screw	screw	VERB
brj-22852	122	4	drives	drive	VERB
brj-22852	122	5	the	the	DET
brj-22852	122	6	transmission	transmission	NOUN
brj-22852	122	7	plate	plate	NOUN
brj-22852	122	8	to	to	PART
brj-22852	122	9	lower	lower	VERB
brj-22852	122	10	itself	itself	PRON
brj-22852	122	11	,	,	PUNCT
brj-22852	122	12	and	and	CCONJ
brj-22852	122	13	the	the	DET
brj-22852	122	14	transmission	transmission	NOUN
brj-22852	122	15	plate	plate	NOUN
brj-22852	122	16	drives	drive	VERB
brj-22852	122	17	the	the	DET
brj-22852	122	18	claw	claw	NOUN
brj-22852	122	19	base	base	NOUN
brj-22852	122	20	to	to	PART
brj-22852	122	21	close	close	VERB
brj-22852	122	22	inward	inward	ADV
brj-22852	122	23	.	.	PUNCT
brj-22852	123	1	due	due	ADP
brj-22852	123	2	to	to	ADP
brj-22852	123	3	the	the	DET
brj-22852	123	4	connection	connection	NOUN
brj-22852	123	5	of	of	ADP
brj-22852	123	6	the	the	DET
brj-22852	123	7	claw	claw	NOUN
brj-22852	123	8	tip	tip	NOUN
brj-22852	123	9	base	base	NOUN
brj-22852	123	10	to	to	ADP
brj-22852	123	11	the	the	DET
brj-22852	123	12	support	support	NOUN
brj-22852	123	13	plate	plate	NOUN
brj-22852	123	14	,	,	PUNCT
brj-22852	123	15	the	the	DET
brj-22852	123	16	maximum	maximum	ADJ
brj-22852	123	17	angle	angle	NOUN
brj-22852	123	18	formed	form	VERB
brj-22852	123	19	between	between	ADP
brj-22852	123	20	a	a	DET
brj-22852	123	21	single	single	ADJ
brj-22852	123	22	claw	claw	NOUN
brj-22852	123	23	tip	tip	NOUN
brj-22852	123	24	and	and	CCONJ
brj-22852	123	25	the	the	DET
brj-22852	123	26	support	support	NOUN
brj-22852	123	27	plate	plate	NOUN
brj-22852	123	28	is	be	AUX
brj-22852	123	29	120	120	NUM
brj-22852	123	30	°	°	NOUN
brj-22852	123	31	.	.	PUNCT
brj-22852	124	1	during	during	ADP
brj-22852	124	2	the	the	DET
brj-22852	124	3	grasping	grasp	VERB
brj-22852	124	4	process	process	NOUN
brj-22852	124	5	,	,	PUNCT
brj-22852	124	6	the	the	DET
brj-22852	124	7	mechanical	mechanical	ADJ
brj-22852	124	8	claw	claw	NOUN
brj-22852	124	9	generates	generate	VERB
brj-22852	124	10	a	a	DET
brj-22852	124	11	positive	positive	ADJ
brj-22852	124	12	pressure	pressure	NOUN
brj-22852	124	13	perpendicular	perpendicular	NOUN
brj-22852	124	14	to	to	ADP
brj-22852	124	15	the	the	DET
brj-22852	124	16	surface	surface	NOUN
brj-22852	124	17	of	of	ADP
brj-22852	124	18	the	the	DET
brj-22852	124	19	claw	claw	NOUN
brj-22852	124	20	tip	tip	NOUN
brj-22852	124	21	on	on	ADP
brj-22852	124	22	the	the	DET
brj-22852	124	23	pine	pine	NOUN
brj-22852	124	24	nut	nut	NOUN
brj-22852	124	25	,	,	PUNCT
brj-22852	124	26	and	and	CCONJ
brj-22852	124	27	frictional	frictional	ADJ
brj-22852	124	28	force	force	NOUN
brj-22852	124	29	is	be	AUX
brj-22852	124	30	generated	generate	VERB
brj-22852	124	31	between	between	ADP
brj-22852	124	32	the	the	DET
brj-22852	124	33	pine	pine	NOUN
brj-22852	124	34	nut	nut	NOUN
brj-22852	124	35	and	and	CCONJ
brj-22852	124	36	the	the	DET
brj-22852	124	37	claw	claw	NOUN
brj-22852	124	38	tip	tip	NOUN
brj-22852	124	39	.	.	PUNCT
brj-22852	125	1	the	the	DET
brj-22852	125	2	combined	combined	ADJ
brj-22852	125	3	force	force	NOUN
brj-22852	125	4	of	of	ADP
brj-22852	125	5	frictional	frictional	ADJ
brj-22852	125	6	force	force	NOUN
brj-22852	125	7	,	,	PUNCT
brj-22852	125	8	positive	positive	ADJ
brj-22852	125	9	pressure	pressure	NOUN
brj-22852	125	10	,	,	PUNCT
brj-22852	125	11	and	and	CCONJ
brj-22852	125	12	the	the	DET
brj-22852	125	13	gravity	gravity	NOUN
brj-22852	125	14	of	of	ADP
brj-22852	125	15	the	the	DET
brj-22852	125	16	pine	pine	NOUN
brj-22852	125	17	nut	nut	NOUN
brj-22852	125	18	itself	itself	PRON
brj-22852	125	19	are	be	AUX
brj-22852	125	20	equal	equal	ADJ
brj-22852	125	21	,	,	PUNCT
brj-22852	125	22	but	but	CCONJ
brj-22852	125	23	opposite	opposite	ADJ
brj-22852	125	24	in	in	ADP
brj-22852	125	25	direction	direction	NOUN
brj-22852	125	26	.	.	PUNCT
brj-22852	126	1	the	the	DET
brj-22852	126	2	main	main	ADJ
brj-22852	126	3	structure	structure	NOUN
brj-22852	126	4	of	of	ADP
brj-22852	126	5	the	the	DET
brj-22852	126	6	3d	3d	NUM
brj-22852	126	7	printed	print	VERB
brj-22852	126	8	mechanical	mechanical	ADJ
brj-22852	126	9	claw	claw	NOUN
brj-22852	126	10	used	use	VERB
brj-22852	126	11	in	in	ADP
brj-22852	126	12	the	the	DET
brj-22852	126	13	grasping	grasp	VERB
brj-22852	126	14	process	process	NOUN
brj-22852	126	15	produces	produce	VERB
brj-22852	126	16	an	an	DET
brj-22852	126	17	arc	arc	NOUN
brj-22852	126	18	-	-	PUNCT
brj-22852	126	19	shaped	shape	VERB
brj-22852	126	20	bending	bend	VERB
brj-22852	126	21	deformation	deformation	NOUN
brj-22852	126	22	,	,	PUNCT
brj-22852	126	23	realizing	realize	VERB
brj-22852	126	24	flexible	flexible	ADJ
brj-22852	126	25	grasping	grasping	NOUN
brj-22852	126	26	of	of	ADP
brj-22852	126	27	the	the	DET
brj-22852	126	28	red	red	ADJ
brj-22852	126	29	pine	pine	NOUN
brj-22852	126	30	cone	cone	NOUN
brj-22852	126	31	and	and	CCONJ
brj-22852	126	32	better	well	ADJ
brj-22852	126	33	protection	protection	NOUN
brj-22852	126	34	of	of	ADP
brj-22852	126	35	it	it	PRON
brj-22852	126	36	to	to	PART
brj-22852	126	37	avoid	avoid	VERB
brj-22852	126	38	damage	damage	NOUN
brj-22852	126	39	;	;	PUNCT
brj-22852	126	40	at	at	ADP
brj-22852	126	41	the	the	DET
brj-22852	126	42	same	same	ADJ
brj-22852	126	43	time	time	NOUN
brj-22852	126	44	it	it	PRON
brj-22852	126	45	increases	increase	VERB
brj-22852	126	46	the	the	DET
brj-22852	126	47	finger	finger	NOUN
brj-22852	126	48	contact	contact	NOUN
brj-22852	126	49	area	area	NOUN
brj-22852	126	50	,	,	PUNCT
brj-22852	126	51	reduces	reduce	VERB
brj-22852	126	52	the	the	DET
brj-22852	126	53	pressure	pressure	NOUN
brj-22852	126	54	,	,	PUNCT
brj-22852	126	55	and	and	CCONJ
brj-22852	126	56	ensures	ensure	VERB
brj-22852	126	57	that	that	SCONJ
brj-22852	126	58	the	the	DET
brj-22852	126	59	friction	friction	NOUN
brj-22852	126	60	between	between	ADP
brj-22852	126	61	the	the	DET
brj-22852	126	62	finger	finger	NOUN
brj-22852	126	63	and	and	CCONJ
brj-22852	126	64	the	the	DET
brj-22852	126	65	red	red	ADJ
brj-22852	126	66	pine	pine	NOUN
brj-22852	126	67	cone	cone	NOUN
brj-22852	126	68	can	can	AUX
brj-22852	126	69	be	be	AUX
brj-22852	126	70	increased	increase	VERB
brj-22852	126	71	by	by	ADP
brj-22852	126	72	attaching	attach	VERB
brj-22852	126	73	three	three	NUM
brj-22852	126	74	fingers	finger	NOUN
brj-22852	126	75	of	of	ADP
brj-22852	126	76	different	different	ADJ
brj-22852	126	77	materials	material	NOUN
brj-22852	126	78	.	.	PUNCT
brj-22852	127	1	to	to	PART
brj-22852	127	2	increase	increase	VERB
brj-22852	127	3	the	the	DET
brj-22852	127	4	friction	friction	NOUN
brj-22852	127	5	between	between	ADP
brj-22852	127	6	the	the	DET
brj-22852	127	7	fingers	finger	NOUN
brj-22852	127	8	and	and	CCONJ
brj-22852	127	9	the	the	DET
brj-22852	127	10	pinecone	pinecone	NOUN
brj-22852	127	11	,	,	PUNCT
brj-22852	127	12	different	different	ADJ
brj-22852	127	13	materials	material	NOUN
brj-22852	127	14	(	(	PUNCT
brj-22852	127	15	cut	cut	VERB
brj-22852	127	16	into	into	ADP
brj-22852	127	17	serrated	serrate	VERB
brj-22852	127	18	shapes	shape	NOUN
brj-22852	127	19	)	)	PUNCT
brj-22852	127	20	were	be	AUX
brj-22852	127	21	attached	attach	VERB
brj-22852	127	22	to	to	ADP
brj-22852	127	23	the	the	DET
brj-22852	127	24	inside	inside	NOUN
brj-22852	127	25	of	of	ADP
brj-22852	127	26	the	the	DET
brj-22852	127	27	three	three	NUM
brj-22852	127	28	fingers	finger	NOUN
brj-22852	127	29	,	,	PUNCT
brj-22852	127	30	ensuring	ensure	VERB
brj-22852	127	31	a	a	DET
brj-22852	127	32	more	more	ADV
brj-22852	127	33	secure	secure	ADJ
brj-22852	127	34	gripping	gripping	ADJ
brj-22852	127	35	action	action	NOUN
brj-22852	127	36	(	(	PUNCT
brj-22852	127	37	liu	liu	PROPN
brj-22852	127	38	et	et	PROPN
brj-22852	127	39	al	al	PROPN
brj-22852	127	40	.	.	PROPN
brj-22852	127	41	2021	2021	NUM
brj-22852	127	42	)	)	PUNCT
brj-22852	127	43	.	.	PUNCT
brj-22852	128	1	consequently	consequently	ADV
brj-22852	128	2	,	,	PUNCT
brj-22852	128	3	positive	positive	ADJ
brj-22852	128	4	pressure	pressure	NOUN
brj-22852	128	5	and	and	CCONJ
brj-22852	128	6	friction	friction	NOUN
brj-22852	128	7	could	could	AUX
brj-22852	128	8	be	be	AUX
brj-22852	128	9	generated	generate	VERB
brj-22852	128	10	during	during	ADP
brj-22852	128	11	the	the	DET
brj-22852	128	12	contact	contact	NOUN
brj-22852	128	13	process	process	NOUN
brj-22852	128	14	between	between	ADP
brj-22852	128	15	the	the	DET
brj-22852	128	16	flexible	flexible	ADJ
brj-22852	128	17	mechanical	mechanical	ADJ
brj-22852	128	18	jaws	jaw	NOUN
brj-22852	128	19	and	and	CCONJ
brj-22852	128	20	the	the	DET
brj-22852	128	21	target	target	NOUN
brj-22852	128	22	pinecone	pinecone	NOUN
brj-22852	128	23	;	;	PUNCT
brj-22852	128	24	moreover	moreover	ADV
brj-22852	128	25	the	the	DET
brj-22852	128	26	positive	positive	ADJ
brj-22852	128	27	pressure	pressure	NOUN
brj-22852	128	28	was	be	AUX
brj-22852	128	29	always	always	ADV
brj-22852	128	30	directed	direct	VERB
brj-22852	128	31	to	to	ADP
brj-22852	128	32	the	the	DET
brj-22852	128	33	center	center	NOUN
brj-22852	128	34	of	of	ADP
brj-22852	128	35	mass	mass	NOUN
brj-22852	128	36	of	of	ADP
brj-22852	128	37	the	the	DET
brj-22852	128	38	pinecone	pinecone	NOUN
brj-22852	128	39	.	.	PUNCT
brj-22852	129	1	first	first	ADV
brj-22852	129	2	,	,	PUNCT
brj-22852	129	3	the	the	DET
brj-22852	129	4	software	software	NOUN
brj-22852	129	5	system	system	NOUN
brj-22852	129	6	workbench	workbench	VERB
brj-22852	129	7	2020r2	2020r2	NUM
brj-22852	129	8	was	be	AUX
brj-22852	129	9	used	use	VERB
brj-22852	129	10	to	to	PART
brj-22852	129	11	simulate	simulate	VERB
brj-22852	129	12	the	the	DET
brj-22852	129	13	contact	contact	NOUN
brj-22852	129	14	of	of	ADP
brj-22852	129	15	a	a	DET
brj-22852	129	16	single	single	ADJ
brj-22852	129	17	finger	finger	NOUN
brj-22852	129	18	and	and	CCONJ
brj-22852	129	19	pinecone	pinecone	NOUN
brj-22852	129	20	and	and	CCONJ
brj-22852	129	21	the	the	DET
brj-22852	129	22	mechanical	mechanical	ADJ
brj-22852	129	23	jaws	jaw	NOUN
brj-22852	129	24	grasping	grasp	VERB
brj-22852	129	25	the	the	DET
brj-22852	129	26	pinecone	pinecone	NOUN
brj-22852	129	27	,	,	PUNCT
brj-22852	129	28	and	and	CCONJ
brj-22852	129	29	to	to	PART
brj-22852	129	30	analyze	analyze	VERB
brj-22852	129	31	the	the	DET
brj-22852	129	32	kind	kind	NOUN
brj-22852	129	33	of	of	ADP
brj-22852	129	34	deformation	deformation	NOUN
brj-22852	129	35	generated	generate	VERB
brj-22852	129	36	when	when	SCONJ
brj-22852	129	37	the	the	DET
brj-22852	129	38	serrated	serrate	VERB
brj-22852	129	39	structure	structure	NOUN
brj-22852	129	40	of	of	ADP
brj-22852	129	41	the	the	DET
brj-22852	129	42	finger	finger	NOUN
brj-22852	129	43	surface	surface	NOUN
brj-22852	129	44	and	and	CCONJ
brj-22852	129	45	the	the	DET
brj-22852	129	46	peer	peer	NOUN
brj-22852	129	47	-	-	PUNCT
brj-22852	129	48	reviewed	review	VERB
brj-22852	129	49	article	article	NOUN
brj-22852	129	50	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	129	51	ren	ren	PROPN
brj-22852	129	52	et	et	PROPN
brj-22852	129	53	al	al	PROPN
brj-22852	129	54	.	.	PROPN
brj-22852	130	1	(	(	PUNCT
brj-22852	130	2	2024	2024	NUM
brj-22852	130	3	)	)	PUNCT
brj-22852	130	4	.	.	PUNCT
brj-22852	131	1	“	"	PUNCT
brj-22852	131	2	friction	friction	NOUN
brj-22852	131	3	&	&	CCONJ
brj-22852	131	4	gripping	gripping	NOUN
brj-22852	131	5	of	of	ADP
brj-22852	131	6	pinecones	pinecone	NOUN
brj-22852	131	7	,	,	PUNCT
brj-22852	131	8	”	"	PUNCT
brj-22852	131	9	bioresources	bioresource	NOUN
brj-22852	131	10	19(1	19(1	NUM
brj-22852	131	11	)	)	PUNCT
brj-22852	131	12	,	,	PUNCT
brj-22852	131	13	766	766	NUM
brj-22852	131	14	-	-	SYM
brj-22852	131	15	788	788	NUM
brj-22852	131	16	.	.	PUNCT
brj-22852	132	1	775	775	NUM
brj-22852	132	2	pinecone	pinecone	NOUN
brj-22852	132	3	came	come	VERB
brj-22852	132	4	into	into	ADP
brj-22852	132	5	contact	contact	NOUN
brj-22852	132	6	with	with	ADP
brj-22852	132	7	each	each	DET
brj-22852	132	8	other	other	ADJ
brj-22852	132	9	,	,	PUNCT
brj-22852	132	10	using	use	VERB
brj-22852	132	11	different	different	ADJ
brj-22852	132	12	materials	material	NOUN
brj-22852	132	13	.	.	PUNCT
brj-22852	133	1	analysis	analysis	NOUN
brj-22852	133	2	of	of	ADP
brj-22852	133	3	this	this	DET
brj-22852	133	4	deformation	deformation	NOUN
brj-22852	133	5	made	make	VERB
brj-22852	133	6	it	it	PRON
brj-22852	133	7	possible	possible	ADJ
brj-22852	133	8	to	to	PART
brj-22852	133	9	determine	determine	VERB
brj-22852	133	10	which	which	DET
brj-22852	133	11	material	material	NOUN
brj-22852	133	12	was	be	AUX
brj-22852	133	13	more	more	ADV
brj-22852	133	14	suitable	suitable	ADJ
brj-22852	133	15	for	for	ADP
brj-22852	133	16	increasing	increase	VERB
brj-22852	133	17	the	the	DET
brj-22852	133	18	friction	friction	NOUN
brj-22852	133	19	between	between	ADP
brj-22852	133	20	the	the	DET
brj-22852	133	21	contacting	contact	VERB
brj-22852	133	22	material	material	NOUN
brj-22852	133	23	and	and	CCONJ
brj-22852	133	24	the	the	DET
brj-22852	133	25	pinecone	pinecone	NOUN
brj-22852	133	26	.	.	PUNCT
brj-22852	134	1	three	three	NUM
brj-22852	134	2	groups	group	NOUN
brj-22852	134	3	of	of	ADP
brj-22852	134	4	tests	test	NOUN
brj-22852	134	5	were	be	AUX
brj-22852	134	6	set	set	VERB
brj-22852	134	7	up	up	ADP
brj-22852	134	8	—	—	PUNCT
brj-22852	134	9	that	that	ADV
brj-22852	134	10	is	is	ADV
brj-22852	134	11	,	,	PUNCT
brj-22852	134	12	the	the	DET
brj-22852	134	13	65	65	NUM
brj-22852	134	14	mn	mn	PROPN
brj-22852	134	15	spring	spring	NOUN
brj-22852	134	16	steel	steel	NOUN
brj-22852	134	17	,	,	PUNCT
brj-22852	134	18	natural	natural	ADJ
brj-22852	134	19	rubber	rubber	NOUN
brj-22852	134	20	,	,	PUNCT
brj-22852	134	21	and	and	CCONJ
brj-22852	134	22	silicone	silicone	NOUN
brj-22852	134	23	finger	finger	NOUN
brj-22852	134	24	surfaces	surface	NOUN
brj-22852	134	25	.	.	PUNCT
brj-22852	135	1	the	the	DET
brj-22852	135	2	parameters	parameter	NOUN
brj-22852	135	3	of	of	ADP
brj-22852	135	4	the	the	DET
brj-22852	135	5	finger	finger	NOUN
brj-22852	135	6	surface	surface	NOUN
brj-22852	135	7	materials	material	NOUN
brj-22852	135	8	and	and	CCONJ
brj-22852	135	9	3d	3d	NUM
brj-22852	135	10	printing	printing	NOUN
brj-22852	135	11	material	material	NOUN
brj-22852	135	12	are	be	AUX
brj-22852	135	13	shown	show	VERB
brj-22852	135	14	in	in	ADP
brj-22852	135	15	table	table	NOUN
brj-22852	135	16	4	4	NUM
brj-22852	135	17	,	,	PUNCT
brj-22852	135	18	and	and	CCONJ
brj-22852	135	19	the	the	DET
brj-22852	135	20	simulation	simulation	NOUN
brj-22852	135	21	results	result	NOUN
brj-22852	135	22	are	be	AUX
brj-22852	135	23	shown	show	VERB
brj-22852	135	24	in	in	ADP
brj-22852	135	25	fig	fig	NOUN
brj-22852	135	26	.	.	PUNCT
brj-22852	136	1	6	6	NUM
brj-22852	136	2	.	.	NOUN
brj-22852	136	3	table	table	NOUN
brj-22852	136	4	4	4	NUM
brj-22852	136	5	.	.	PUNCT
brj-22852	136	6	material	material	NOUN
brj-22852	136	7	property	property	NOUN
brj-22852	136	8	parameters	parameter	NOUN
brj-22852	136	9	materials	material	NOUN
brj-22852	136	10	densities	density	NOUN
brj-22852	136	11	(	(	PUNCT
brj-22852	136	12	kg	kg	NOUN
brj-22852	136	13	/	/	SYM
brj-22852	136	14	m3	m3	PROPN
brj-22852	136	15	)	)	PUNCT
brj-22852	136	16	elastic	elastic	ADJ
brj-22852	136	17	modulus	modulus	NOUN
brj-22852	136	18	(	(	PUNCT
brj-22852	136	19	mpa	mpa	PROPN
brj-22852	136	20	)	)	PUNCT
brj-22852	136	21	poisson	poisson	PROPN
brj-22852	136	22	's	's	PART
brj-22852	136	23	ratio	ratio	NOUN
brj-22852	136	24	pinecone	pinecone	NOUN
brj-22852	136	25	550	550	NUM
brj-22852	136	26	9,000	9,000	NUM
brj-22852	136	27	0.4	0.4	NUM
brj-22852	136	28	65	65	NUM
brj-22852	136	29	mn	mn	PROPN
brj-22852	136	30	spring	spring	NOUN
brj-22852	136	31	steel	steel	NOUN
brj-22852	136	32	7,810	7,810	NUM
brj-22852	136	33	196,500	196,500	NUM
brj-22852	136	34	0.3	0.3	NUM
brj-22852	136	35	natural	natural	ADJ
brj-22852	136	36	rubber	rubber	NOUN
brj-22852	136	37	900	900	NUM
brj-22852	136	38	7.8	7.8	NUM
brj-22852	136	39	0.47	0.47	NUM
brj-22852	136	40	silica	silica	NOUN
brj-22852	136	41	1,200	1,200	NUM
brj-22852	136	42	2.14	2.14	NUM
brj-22852	136	43	0.48	0.48	NUM
brj-22852	136	44	pla	pla	NOUN
brj-22852	136	45	1,250	1,250	NUM
brj-22852	136	46	3,300	3,300	NUM
brj-22852	136	47	0.45	0.45	NUM
brj-22852	136	48	(	(	PUNCT
brj-22852	136	49	a	a	NOUN
brj-22852	136	50	)	)	PUNCT
brj-22852	136	51	(	(	PUNCT
brj-22852	136	52	b	b	X
brj-22852	136	53	)	)	PUNCT
brj-22852	136	54	(	(	PUNCT
brj-22852	136	55	c	c	X
brj-22852	136	56	)	)	PUNCT
brj-22852	136	57	(	(	PUNCT
brj-22852	136	58	d	d	X
brj-22852	136	59	)	)	PUNCT
brj-22852	136	60	(	(	PUNCT
brj-22852	136	61	e	e	NOUN
brj-22852	136	62	)	)	PUNCT
brj-22852	136	63	(	(	PUNCT
brj-22852	136	64	f	f	X
brj-22852	136	65	)	)	PUNCT
brj-22852	136	66	fig	fig	NOUN
brj-22852	136	67	.	.	PUNCT
brj-22852	137	1	6	6	NUM
brj-22852	137	2	.	.	X
brj-22852	137	3	simulation	simulation	NOUN
brj-22852	137	4	results	result	NOUN
brj-22852	137	5	of	of	ADP
brj-22852	137	6	the	the	DET
brj-22852	137	7	stress	stress	NOUN
brj-22852	137	8	deformation	deformation	NOUN
brj-22852	137	9	using	use	VERB
brj-22852	137	10	three	three	NUM
brj-22852	137	11	distinct	distinct	ADJ
brj-22852	137	12	materials	material	NOUN
brj-22852	137	13	figures	figure	NOUN
brj-22852	137	14	6(a	6(a	NUM
brj-22852	137	15	)	)	PUNCT
brj-22852	137	16	and	and	CCONJ
brj-22852	137	17	6(d	6(d	NUM
brj-22852	137	18	)	)	PUNCT
brj-22852	137	19	show	show	VERB
brj-22852	137	20	the	the	DET
brj-22852	137	21	total	total	ADJ
brj-22852	137	22	contact	contact	NOUN
brj-22852	137	23	pressure	pressure	NOUN
brj-22852	137	24	and	and	CCONJ
brj-22852	137	25	deformation	deformation	NOUN
brj-22852	137	26	cloud	cloud	NOUN
brj-22852	137	27	diagrams	diagram	NOUN
brj-22852	137	28	of	of	ADP
brj-22852	137	29	spring	spring	NOUN
brj-22852	137	30	steel	steel	NOUN
brj-22852	137	31	,	,	PUNCT
brj-22852	137	32	figs	fig	NOUN
brj-22852	137	33	.	.	PUNCT
brj-22852	138	1	6(b	6(b	NUM
brj-22852	138	2	)	)	PUNCT
brj-22852	138	3	and	and	CCONJ
brj-22852	138	4	6(e	6(e	NUM
brj-22852	138	5	)	)	PUNCT
brj-22852	138	6	show	show	VERB
brj-22852	138	7	the	the	DET
brj-22852	138	8	total	total	ADJ
brj-22852	138	9	contact	contact	NOUN
brj-22852	138	10	pressure	pressure	NOUN
brj-22852	138	11	and	and	CCONJ
brj-22852	138	12	deformation	deformation	NOUN
brj-22852	138	13	cloud	cloud	NOUN
brj-22852	138	14	diagrams	diagram	NOUN
brj-22852	138	15	of	of	ADP
brj-22852	138	16	natural	natural	ADJ
brj-22852	138	17	rubber	rubber	NOUN
brj-22852	138	18	,	,	PUNCT
brj-22852	138	19	and	and	CCONJ
brj-22852	138	20	figs	fig	NOUN
brj-22852	138	21	.	.	PUNCT
brj-22852	139	1	6(c	6(c	NUM
brj-22852	139	2	)	)	PUNCT
brj-22852	139	3	and	and	CCONJ
brj-22852	139	4	6(f	6(f	NUM
brj-22852	139	5	)	)	PUNCT
brj-22852	139	6	shows	show	VERB
brj-22852	139	7	the	the	DET
brj-22852	139	8	total	total	ADJ
brj-22852	139	9	peer	peer	NOUN
brj-22852	139	10	-	-	PUNCT
brj-22852	139	11	reviewed	review	VERB
brj-22852	139	12	article	article	NOUN
brj-22852	139	13	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	139	14	ren	ren	PROPN
brj-22852	139	15	et	et	PROPN
brj-22852	139	16	al	al	PROPN
brj-22852	139	17	.	.	PROPN
brj-22852	140	1	(	(	PUNCT
brj-22852	140	2	2024	2024	NUM
brj-22852	140	3	)	)	PUNCT
brj-22852	140	4	.	.	PUNCT
brj-22852	141	1	“	"	PUNCT
brj-22852	141	2	friction	friction	NOUN
brj-22852	141	3	&	&	CCONJ
brj-22852	141	4	gripping	gripping	NOUN
brj-22852	141	5	of	of	ADP
brj-22852	141	6	pinecones	pinecone	NOUN
brj-22852	141	7	,	,	PUNCT
brj-22852	141	8	”	"	PUNCT
brj-22852	141	9	bioresources	bioresource	NOUN
brj-22852	141	10	19(1	19(1	NUM
brj-22852	141	11	)	)	PUNCT
brj-22852	141	12	,	,	PUNCT
brj-22852	141	13	766	766	NUM
brj-22852	141	14	-	-	SYM
brj-22852	141	15	788	788	NUM
brj-22852	141	16	.	.	PUNCT
brj-22852	142	1	776	776	NUM
brj-22852	142	2	contact	contact	NOUN
brj-22852	142	3	pressure	pressure	NOUN
brj-22852	142	4	and	and	CCONJ
brj-22852	142	5	deformation	deformation	NOUN
brj-22852	142	6	cloud	cloud	NOUN
brj-22852	142	7	diagrams	diagram	NOUN
brj-22852	142	8	of	of	ADP
brj-22852	142	9	silicone	silicone	NOUN
brj-22852	142	10	,	,	PUNCT
brj-22852	142	11	where	where	SCONJ
brj-22852	142	12	a	a	DET
brj-22852	142	13	pinecone	pinecone	NOUN
brj-22852	142	14	with	with	ADP
brj-22852	142	15	identical	identical	ADJ
brj-22852	142	16	dimensions	dimension	NOUN
brj-22852	142	17	,	,	PUNCT
brj-22852	142	18	load	load	NOUN
brj-22852	142	19	,	,	PUNCT
brj-22852	142	20	and	and	CCONJ
brj-22852	142	21	material	material	NOUN
brj-22852	142	22	properties	property	NOUN
brj-22852	142	23	was	be	AUX
brj-22852	142	24	in	in	ADP
brj-22852	142	25	contact	contact	NOUN
brj-22852	142	26	with	with	ADP
brj-22852	142	27	the	the	DET
brj-22852	142	28	three	three	NUM
brj-22852	142	29	different	different	ADJ
brj-22852	142	30	materials	material	NOUN
brj-22852	142	31	.	.	PUNCT
brj-22852	143	1	deformation	deformation	NOUN
brj-22852	143	2	of	of	ADP
brj-22852	143	3	the	the	DET
brj-22852	143	4	silicone	silicone	NOUN
brj-22852	143	5	was	be	AUX
brj-22852	143	6	the	the	DET
brj-22852	143	7	largest	large	ADJ
brj-22852	143	8	,	,	PUNCT
brj-22852	143	9	followed	follow	VERB
brj-22852	143	10	by	by	ADP
brj-22852	143	11	natural	natural	ADJ
brj-22852	143	12	rubber	rubber	NOUN
brj-22852	143	13	,	,	PUNCT
brj-22852	143	14	and	and	CCONJ
brj-22852	143	15	spring	spring	NOUN
brj-22852	143	16	steel	steel	NOUN
brj-22852	143	17	.	.	PUNCT
brj-22852	144	1	the	the	PRON
brj-22852	144	2	greater	great	ADJ
brj-22852	144	3	the	the	DET
brj-22852	144	4	stress	stress	NOUN
brj-22852	144	5	and	and	CCONJ
brj-22852	144	6	deformation	deformation	NOUN
brj-22852	144	7	generated	generate	VERB
brj-22852	144	8	at	at	ADP
brj-22852	144	9	the	the	DET
brj-22852	144	10	contact	contact	NOUN
brj-22852	144	11	area	area	NOUN
brj-22852	144	12	,	,	PUNCT
brj-22852	144	13	the	the	PRON
brj-22852	144	14	stronger	strong	ADJ
brj-22852	144	15	the	the	DET
brj-22852	144	16	contact	contact	NOUN
brj-22852	144	17	between	between	ADP
brj-22852	144	18	the	the	DET
brj-22852	144	19	pinecone	pinecone	NOUN
brj-22852	144	20	and	and	CCONJ
brj-22852	144	21	the	the	DET
brj-22852	144	22	material	material	NOUN
brj-22852	144	23	;	;	PUNCT
brj-22852	144	24	thus	thus	ADV
brj-22852	144	25	,	,	PUNCT
brj-22852	144	26	the	the	PRON
brj-22852	144	27	greater	great	ADJ
brj-22852	144	28	the	the	DET
brj-22852	144	29	friction	friction	NOUN
brj-22852	144	30	generated	generate	VERB
brj-22852	144	31	to	to	PART
brj-22852	144	32	ensure	ensure	VERB
brj-22852	144	33	that	that	SCONJ
brj-22852	144	34	the	the	DET
brj-22852	144	35	pinecone	pinecone	NOUN
brj-22852	144	36	can	can	AUX
brj-22852	144	37	be	be	AUX
brj-22852	144	38	successfully	successfully	ADV
brj-22852	144	39	picked	pick	VERB
brj-22852	144	40	.	.	PUNCT
brj-22852	145	1	to	to	PART
brj-22852	145	2	further	far	ADV
brj-22852	145	3	investigate	investigate	VERB
brj-22852	145	4	whether	whether	SCONJ
brj-22852	145	5	the	the	DET
brj-22852	145	6	simulation	simulation	NOUN
brj-22852	145	7	results	result	NOUN
brj-22852	145	8	were	be	AUX
brj-22852	145	9	reasonable	reasonable	ADJ
brj-22852	145	10	,	,	PUNCT
brj-22852	145	11	orthogonal	orthogonal	ADJ
brj-22852	145	12	tests	test	NOUN
brj-22852	145	13	were	be	AUX
brj-22852	145	14	designed	design	VERB
brj-22852	145	15	to	to	PART
brj-22852	145	16	validate	validate	VERB
brj-22852	145	17	the	the	DET
brj-22852	145	18	simulation	simulation	NOUN
brj-22852	145	19	results	result	NOUN
brj-22852	145	20	.	.	PUNCT
brj-22852	146	1	orthogonal	orthogonal	ADJ
brj-22852	146	2	test	test	NOUN
brj-22852	146	3	the	the	DET
brj-22852	146	4	conclusions	conclusion	NOUN
brj-22852	146	5	drawn	draw	VERB
brj-22852	146	6	from	from	ADP
brj-22852	146	7	the	the	DET
brj-22852	146	8	simulation	simulation	NOUN
brj-22852	146	9	and	and	CCONJ
brj-22852	146	10	analysis	analysis	NOUN
brj-22852	146	11	of	of	ADP
brj-22852	146	12	the	the	DET
brj-22852	146	13	simulated	simulate	VERB
brj-22852	146	14	friction	friction	NOUN
brj-22852	146	15	test	test	NOUN
brj-22852	146	16	scenarios	scenario	NOUN
brj-22852	146	17	indicated	indicate	VERB
brj-22852	146	18	that	that	SCONJ
brj-22852	146	19	the	the	DET
brj-22852	146	20	contact	contact	NOUN
brj-22852	146	21	material	material	NOUN
brj-22852	146	22	had	have	VERB
brj-22852	146	23	a	a	DET
brj-22852	146	24	significant	significant	ADJ
brj-22852	146	25	effect	effect	NOUN
brj-22852	146	26	on	on	ADP
brj-22852	146	27	the	the	DET
brj-22852	146	28	friction	friction	NOUN
brj-22852	146	29	coefficient	coefficient	NOUN
brj-22852	146	30	.	.	PUNCT
brj-22852	147	1	in	in	ADP
brj-22852	147	2	the	the	DET
brj-22852	147	3	process	process	NOUN
brj-22852	147	4	of	of	ADP
brj-22852	147	5	pinecone	pinecone	NOUN
brj-22852	147	6	picking	picking	NOUN
brj-22852	147	7	,	,	PUNCT
brj-22852	147	8	the	the	DET
brj-22852	147	9	force	force	NOUN
brj-22852	147	10	exerted	exert	VERB
brj-22852	147	11	on	on	ADP
brj-22852	147	12	the	the	DET
brj-22852	147	13	pinecone	pinecone	NOUN
brj-22852	147	14	by	by	ADP
brj-22852	147	15	the	the	DET
brj-22852	147	16	mechanical	mechanical	ADJ
brj-22852	147	17	jaws	jaw	NOUN
brj-22852	147	18	and	and	CCONJ
brj-22852	147	19	the	the	DET
brj-22852	147	20	friction	friction	NOUN
brj-22852	147	21	between	between	ADP
brj-22852	147	22	them	they	PRON
brj-22852	147	23	(	(	PUNCT
brj-22852	147	24	without	without	ADP
brj-22852	147	25	destroying	destroy	VERB
brj-22852	147	26	the	the	DET
brj-22852	147	27	structure	structure	NOUN
brj-22852	147	28	of	of	ADP
brj-22852	147	29	the	the	DET
brj-22852	147	30	pinecone	pinecone	NOUN
brj-22852	147	31	itself	itself	PRON
brj-22852	147	32	)	)	PUNCT
brj-22852	147	33	have	have	VERB
brj-22852	147	34	an	an	DET
brj-22852	147	35	major	major	ADJ
brj-22852	147	36	influence	influence	NOUN
brj-22852	147	37	on	on	ADP
brj-22852	147	38	the	the	DET
brj-22852	147	39	success	success	NOUN
brj-22852	147	40	rate	rate	NOUN
brj-22852	147	41	and	and	CCONJ
brj-22852	147	42	efficiency	efficiency	NOUN
brj-22852	147	43	of	of	ADP
brj-22852	147	44	the	the	DET
brj-22852	147	45	pinecone	pinecone	NOUN
brj-22852	147	46	picking	picking	NOUN
brj-22852	147	47	process	process	NOUN
brj-22852	147	48	—	—	PUNCT
brj-22852	147	49	that	that	ADV
brj-22852	147	50	is	is	ADV
brj-22852	147	51	,	,	PUNCT
brj-22852	147	52	the	the	DET
brj-22852	147	53	friction	friction	NOUN
brj-22852	147	54	force	force	NOUN
brj-22852	147	55	and	and	CCONJ
brj-22852	147	56	coefficient	coefficient	NOUN
brj-22852	147	57	are	be	AUX
brj-22852	147	58	important	important	ADJ
brj-22852	147	59	parameters	parameter	NOUN
brj-22852	147	60	for	for	ADP
brj-22852	147	61	describing	describe	VERB
brj-22852	147	62	friction	friction	NOUN
brj-22852	147	63	in	in	ADP
brj-22852	147	64	the	the	DET
brj-22852	147	65	picking	picking	NOUN
brj-22852	147	66	process	process	NOUN
brj-22852	147	67	.	.	PUNCT
brj-22852	148	1	to	to	PART
brj-22852	148	2	study	study	VERB
brj-22852	148	3	the	the	DET
brj-22852	148	4	degree	degree	NOUN
brj-22852	148	5	of	of	ADP
brj-22852	148	6	friction	friction	NOUN
brj-22852	148	7	between	between	ADP
brj-22852	148	8	the	the	DET
brj-22852	148	9	mechanical	mechanical	ADJ
brj-22852	148	10	jaws	jaw	NOUN
brj-22852	148	11	and	and	CCONJ
brj-22852	148	12	red	red	ADJ
brj-22852	148	13	pine	pine	NOUN
brj-22852	148	14	cones	cone	NOUN
brj-22852	148	15	under	under	ADP
brj-22852	148	16	different	different	ADJ
brj-22852	148	17	conditions	condition	NOUN
brj-22852	148	18	,	,	PUNCT
brj-22852	148	19	orthogonal	orthogonal	ADJ
brj-22852	148	20	experimental	experimental	ADJ
brj-22852	148	21	parameters	parameter	NOUN
brj-22852	148	22	were	be	AUX
brj-22852	148	23	used	use	VERB
brj-22852	148	24	in	in	ADP
brj-22852	148	25	accordance	accordance	NOUN
brj-22852	148	26	with	with	ADP
brj-22852	148	27	the	the	DET
brj-22852	148	28	orthogonal	orthogonal	ADJ
brj-22852	148	29	test	test	NOUN
brj-22852	148	30	table	table	NOUN
brj-22852	148	31	,	,	PUNCT
brj-22852	148	32	each	each	DET
brj-22852	148	33	group	group	NOUN
brj-22852	148	34	of	of	ADP
brj-22852	148	35	tests	test	NOUN
brj-22852	148	36	being	be	AUX
brj-22852	148	37	conducted	conduct	VERB
brj-22852	148	38	20	20	NUM
brj-22852	148	39	times	time	NOUN
brj-22852	148	40	.	.	PUNCT
brj-22852	149	1	the	the	DET
brj-22852	149	2	results	result	NOUN
brj-22852	149	3	were	be	AUX
brj-22852	149	4	averaged	average	VERB
brj-22852	149	5	to	to	PART
brj-22852	149	6	observe	observe	VERB
brj-22852	149	7	changes	change	NOUN
brj-22852	149	8	in	in	ADP
brj-22852	149	9	the	the	DET
brj-22852	149	10	friction	friction	NOUN
brj-22852	149	11	force	force	NOUN
brj-22852	149	12	and	and	CCONJ
brj-22852	149	13	coefficient	coefficient	NOUN
brj-22852	149	14	of	of	ADP
brj-22852	149	15	friction	friction	NOUN
brj-22852	149	16	under	under	ADP
brj-22852	149	17	different	different	ADJ
brj-22852	149	18	parameters	parameter	NOUN
brj-22852	149	19	,	,	PUNCT
brj-22852	149	20	as	as	SCONJ
brj-22852	149	21	shown	show	VERB
brj-22852	149	22	in	in	ADP
brj-22852	149	23	table	table	NOUN
brj-22852	149	24	5	5	NUM
brj-22852	149	25	.	.	PUNCT
brj-22852	150	1	the	the	DET
brj-22852	150	2	results	result	NOUN
brj-22852	150	3	of	of	ADP
brj-22852	150	4	the	the	DET
brj-22852	150	5	orthogonal	orthogonal	ADJ
brj-22852	150	6	experimental	experimental	ADJ
brj-22852	150	7	results	result	NOUN
brj-22852	150	8	were	be	AUX
brj-22852	150	9	subjected	subject	VERB
brj-22852	150	10	to	to	ADP
brj-22852	150	11	analysis	analysis	NOUN
brj-22852	150	12	of	of	ADP
brj-22852	150	13	variance	variance	NOUN
brj-22852	150	14	(	(	PUNCT
brj-22852	150	15	anova	anova	PROPN
brj-22852	150	16	)	)	PUNCT
brj-22852	150	17	,	,	PUNCT
brj-22852	150	18	the	the	DET
brj-22852	150	19	results	result	NOUN
brj-22852	150	20	of	of	ADP
brj-22852	150	21	which	which	PRON
brj-22852	150	22	are	be	AUX
brj-22852	150	23	shown	show	VERB
brj-22852	150	24	in	in	ADP
brj-22852	150	25	tables	table	NOUN
brj-22852	150	26	6	6	NUM
brj-22852	150	27	through	through	ADP
brj-22852	150	28	9	9	NUM
brj-22852	150	29	.	.	PUNCT
brj-22852	150	30	table	table	NOUN
brj-22852	150	31	5	5	NUM
brj-22852	150	32	.	.	PUNCT
brj-22852	150	33	orthogonal	orthogonal	ADJ
brj-22852	150	34	test	test	NOUN
brj-22852	150	35	program	program	NOUN
brj-22852	150	36	and	and	CCONJ
brj-22852	150	37	test	test	NOUN
brj-22852	150	38	results	result	NOUN
brj-22852	150	39	groups	group	NOUN
brj-22852	150	40	pinecone	pinecone	X
brj-22852	150	41	size	size	NOUN
brj-22852	150	42	a	a	DET
brj-22852	150	43	contact	contact	NOUN
brj-22852	150	44	material	material	NOUN
brj-22852	150	45	b	b	PROPN
brj-22852	150	46	moisture	moisture	NOUN
brj-22852	150	47	content	content	NOUN
brj-22852	151	1	c	c	PROPN
brj-22852	151	2	friction	friction	NOUN
brj-22852	151	3	𝑓	𝑓	DET
brj-22852	151	4	coefficient	coefficient	NOUN
brj-22852	151	5	of	of	ADP
brj-22852	151	6	friction	friction	NOUN
brj-22852	151	7	𝜇	𝜇	ADP
brj-22852	151	8	1	1	NUM
brj-22852	151	9	large	large	ADJ
brj-22852	151	10	silica	silica	NOUN
brj-22852	151	11	50	50	NUM
brj-22852	151	12	%	%	NOUN
brj-22852	151	13	±3	±3	NOUN
brj-22852	151	14	%	%	NOUN
brj-22852	151	15	2.45	2.45	NUM
brj-22852	151	16	0.93	0.93	NUM
brj-22852	151	17	2	2	NUM
brj-22852	151	18	large	large	ADJ
brj-22852	151	19	natural	natural	ADJ
brj-22852	151	20	rubber	rubber	NOUN
brj-22852	151	21	35	35	NUM
brj-22852	151	22	%	%	NOUN
brj-22852	151	23	±3	±3	NOUN
brj-22852	151	24	%	%	NOUN
brj-22852	151	25	1.81	1.81	NUM
brj-22852	151	26	0.85	0.85	NUM
brj-22852	151	27	3	3	NUM
brj-22852	151	28	large	large	ADJ
brj-22852	151	29	spring	spring	NOUN
brj-22852	151	30	steel	steel	NOUN
brj-22852	151	31	20	20	NUM
brj-22852	151	32	%	%	NOUN
brj-22852	151	33	±3	±3	NOUN
brj-22852	151	34	%	%	NOUN
brj-22852	151	35	1.21	1.21	NUM
brj-22852	151	36	0.63	0.63	NUM
brj-22852	151	37	4	4	NUM
brj-22852	151	38	medium	medium	NOUN
brj-22852	151	39	silica	silica	NOUN
brj-22852	151	40	35	35	NUM
brj-22852	151	41	%	%	NOUN
brj-22852	151	42	±3	±3	NOUN
brj-22852	151	43	%	%	NOUN
brj-22852	151	44	1.56	1.56	NUM
brj-22852	151	45	1.02	1.02	NUM
brj-22852	151	46	5	5	NUM
brj-22852	151	47	medium	medium	ADJ
brj-22852	151	48	natural	natural	ADJ
brj-22852	151	49	rubber	rubber	NOUN
brj-22852	151	50	20	20	NUM
brj-22852	151	51	%	%	NOUN
brj-22852	151	52	±3	±3	NUM
brj-22852	151	53	%	%	NOUN
brj-22852	151	54	1.12	1.12	NUM
brj-22852	151	55	0.80	0.80	NUM
brj-22852	151	56	6	6	NUM
brj-22852	151	57	medium	medium	ADJ
brj-22852	151	58	spring	spring	NOUN
brj-22852	151	59	steel	steel	NOUN
brj-22852	151	60	50	50	NUM
brj-22852	151	61	%	%	NOUN
brj-22852	151	62	±3	±3	NOUN
brj-22852	151	63	%	%	NOUN
brj-22852	151	64	1.41	1.41	NUM
brj-22852	151	65	0.60	0.60	NUM
brj-22852	151	66	7	7	NUM
brj-22852	151	67	small	small	ADJ
brj-22852	151	68	silica	silica	NOUN
brj-22852	151	69	20	20	NUM
brj-22852	151	70	%	%	NOUN
brj-22852	151	71	±3	±3	NOUN
brj-22852	151	72	%	%	NOUN
brj-22852	151	73	0.91	0.91	NUM
brj-22852	151	74	1.12	1.12	NUM
brj-22852	151	75	8	8	NUM
brj-22852	151	76	small	small	ADJ
brj-22852	151	77	natural	natural	ADJ
brj-22852	151	78	rubber	rubber	NOUN
brj-22852	151	79	50	50	NUM
brj-22852	151	80	%	%	NOUN
brj-22852	151	81	±3	±3	NUM
brj-22852	151	82	%	%	NOUN
brj-22852	151	83	1.12	1.12	NUM
brj-22852	151	84	0.74	0.74	NUM
brj-22852	151	85	9	9	NUM
brj-22852	151	86	small	small	ADJ
brj-22852	151	87	spring	spring	NOUN
brj-22852	151	88	steel	steel	NOUN
brj-22852	151	89	35	35	NUM
brj-22852	151	90	%	%	NOUN
brj-22852	151	91	±3	±3	NUM
brj-22852	151	92	%	%	NOUN
brj-22852	151	93	0.75	0.75	NUM
brj-22852	151	94	0.58	0.58	NUM
brj-22852	151	95	peer	peer	NOUN
brj-22852	151	96	-	-	PUNCT
brj-22852	151	97	reviewed	review	VERB
brj-22852	151	98	article	article	NOUN
brj-22852	151	99	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	151	100	ren	ren	PROPN
brj-22852	151	101	et	et	PROPN
brj-22852	151	102	al	al	PROPN
brj-22852	151	103	.	.	PROPN
brj-22852	152	1	(	(	PUNCT
brj-22852	152	2	2024	2024	NUM
brj-22852	152	3	)	)	PUNCT
brj-22852	152	4	.	.	PUNCT
brj-22852	153	1	“	"	PUNCT
brj-22852	153	2	friction	friction	NOUN
brj-22852	153	3	&	&	CCONJ
brj-22852	153	4	gripping	gripping	NOUN
brj-22852	153	5	of	of	ADP
brj-22852	153	6	pinecones	pinecone	NOUN
brj-22852	153	7	,	,	PUNCT
brj-22852	153	8	”	"	PUNCT
brj-22852	153	9	bioresources	bioresource	NOUN
brj-22852	153	10	19(1	19(1	NUM
brj-22852	153	11	)	)	PUNCT
brj-22852	153	12	,	,	PUNCT
brj-22852	153	13	766	766	NUM
brj-22852	153	14	-	-	SYM
brj-22852	153	15	788	788	NUM
brj-22852	153	16	.	.	PUNCT
brj-22852	154	1	777	777	NUM
brj-22852	154	2	table	table	NOUN
brj-22852	154	3	6	6	NUM
brj-22852	154	4	.	.	PUNCT
brj-22852	155	1	extreme	extreme	ADJ
brj-22852	155	2	variance	variance	NOUN
brj-22852	155	3	analysis	analysis	NOUN
brj-22852	155	4	of	of	ADP
brj-22852	155	5	friction	friction	NOUN
brj-22852	155	6	using	use	VERB
brj-22852	155	7	three	three	NUM
brj-22852	155	8	factors	factor	NOUN
brj-22852	155	9	factors	factor	NOUN
brj-22852	155	10	𝐾1	𝐾1	PROPN
brj-22852	155	11	𝐾2	𝐾2	NOUN
brj-22852	155	12	𝐾3	𝐾3	NOUN
brj-22852	155	13	𝑘1	𝑘1	PROPN
brj-22852	155	14	𝑘2	𝑘2	PROPN
brj-22852	155	15	𝑘3	𝑘3	PROPN
brj-22852	155	16	𝑅	𝑅	PROPN
brj-22852	155	17	preferred	prefer	VERB
brj-22852	155	18	a	a	DET
brj-22852	155	19	5.47	5.47	NUM
brj-22852	155	20	4.09	4.09	NUM
brj-22852	155	21	2.78	2.78	NUM
brj-22852	155	22	1.82	1.82	NUM
brj-22852	155	23	1.36	1.36	NUM
brj-22852	155	24	0.93	0.93	NUM
brj-22852	155	25	2.69	2.69	NUM
brj-22852	155	26	a1	a1	NOUN
brj-22852	155	27	b	b	PROPN
brj-22852	155	28	4.92	4.92	NUM
brj-22852	155	29	4.05	4.05	NUM
brj-22852	155	30	3.37	3.37	NUM
brj-22852	155	31	1.64	1.64	NUM
brj-22852	155	32	1.35	1.35	NUM
brj-22852	155	33	1.12	1.12	NUM
brj-22852	155	34	1.55	1.55	NUM
brj-22852	155	35	b1	b1	NOUN
brj-22852	155	36	c	c	PROPN
brj-22852	155	37	4.98	4.98	NUM
brj-22852	155	38	4.12	4.12	NUM
brj-22852	155	39	3.24	3.24	NUM
brj-22852	155	40	1.66	1.66	NUM
brj-22852	155	41	1.37	1.37	NUM
brj-22852	155	42	1.08	1.08	NUM
brj-22852	155	43	1.74	1.74	NUM
brj-22852	155	44	c1	c1	NOUN
brj-22852	155	45	in	in	ADP
brj-22852	155	46	table	table	NOUN
brj-22852	155	47	6	6	NUM
brj-22852	155	48	,	,	PUNCT
brj-22852	155	49	𝐾𝑖(𝑖=1,2,3	𝐾𝑖(𝑖=1,2,3	NUM
brj-22852	155	50	)	)	PUNCT
brj-22852	155	51	is	be	AUX
brj-22852	155	52	the	the	DET
brj-22852	155	53	sum	sum	NOUN
brj-22852	155	54	of	of	ADP
brj-22852	155	55	all	all	DET
brj-22852	155	56	the	the	DET
brj-22852	155	57	results	result	NOUN
brj-22852	155	58	when	when	SCONJ
brj-22852	155	59	the	the	DET
brj-22852	155	60	factor	factor	NOUN
brj-22852	155	61	in	in	ADP
brj-22852	155	62	its	its	PRON
brj-22852	155	63	column	column	NOUN
brj-22852	155	64	is	be	AUX
brj-22852	155	65	taken	take	VERB
brj-22852	155	66	at	at	ADP
brj-22852	155	67	level	level	NOUN
brj-22852	155	68	𝑖.	𝑖.	ADJ
brj-22852	155	69	𝑘𝑖(𝑖=1,2,3	𝑘𝑖(𝑖=1,2,3	PROPN
brj-22852	155	70	)	)	PUNCT
brj-22852	156	1	is	be	AUX
brj-22852	156	2	the	the	DET
brj-22852	156	3	arithmetic	arithmetic	ADJ
brj-22852	156	4	mean	mean	NOUN
brj-22852	156	5	of	of	ADP
brj-22852	156	6	the	the	DET
brj-22852	156	7	results	result	NOUN
brj-22852	156	8	of	of	ADP
brj-22852	156	9	all	all	DET
brj-22852	156	10	tests	test	NOUN
brj-22852	156	11	when	when	SCONJ
brj-22852	156	12	the	the	DET
brj-22852	156	13	factor	factor	NOUN
brj-22852	156	14	in	in	ADP
brj-22852	156	15	its	its	PRON
brj-22852	156	16	column	column	NOUN
brj-22852	156	17	is	be	AUX
brj-22852	156	18	taken	take	VERB
brj-22852	156	19	at	at	ADP
brj-22852	156	20	level	level	NOUN
brj-22852	156	21	𝑖.	𝑖.	ADV
brj-22852	156	22	therefore	therefore	ADV
brj-22852	156	23	,	,	PUNCT
brj-22852	156	24	𝑘𝑖	𝑘𝑖	X
brj-22852	156	25	=	=	SYM
brj-22852	156	26	𝐾𝑖/𝑠	𝐾𝑖/𝑠	PROPN
brj-22852	156	27	,	,	PUNCT
brj-22852	156	28	where	where	SCONJ
brj-22852	156	29	𝑠	𝑠	PROPN
brj-22852	156	30	denotes	denote	VERB
brj-22852	156	31	the	the	DET
brj-22852	156	32	number	number	NOUN
brj-22852	156	33	of	of	ADP
brj-22852	156	34	levels	level	NOUN
brj-22852	156	35	of	of	ADP
brj-22852	156	36	the	the	DET
brj-22852	156	37	factor	factor	NOUN
brj-22852	156	38	;	;	PUNCT
brj-22852	156	39	in	in	ADP
brj-22852	156	40	this	this	DET
brj-22852	156	41	experiment	experiment	NOUN
brj-22852	156	42	,	,	PUNCT
brj-22852	156	43	each	each	DET
brj-22852	156	44	factor	factor	NOUN
brj-22852	156	45	is	be	AUX
brj-22852	156	46	taken	take	VERB
brj-22852	156	47	as	as	ADP
brj-22852	156	48	three	three	NUM
brj-22852	156	49	levels	level	NOUN
brj-22852	156	50	,	,	PUNCT
brj-22852	156	51	𝑠=3	𝑠=3	PROPN
brj-22852	156	52	.	.	PUNCT
brj-22852	157	1	the	the	DET
brj-22852	157	2	extreme	extreme	ADJ
brj-22852	157	3	deviation	deviation	NOUN
brj-22852	157	4	𝑅	𝑅	PROPN
brj-22852	157	5	is	be	AUX
brj-22852	157	6	the	the	DET
brj-22852	157	7	difference	difference	NOUN
brj-22852	157	8	between	between	ADP
brj-22852	157	9	the	the	DET
brj-22852	157	10	maximum	maximum	NOUN
brj-22852	157	11	and	and	CCONJ
brj-22852	157	12	the	the	DET
brj-22852	157	13	minimum	minimum	NOUN
brj-22852	157	14	𝑘𝑖	𝑘𝑖	NOUN
brj-22852	157	15	values	value	NOUN
brj-22852	157	16	in	in	ADP
brj-22852	157	17	each	each	DET
brj-22852	157	18	column	column	NOUN
brj-22852	157	19	,	,	PUNCT
brj-22852	157	20	𝑅	𝑅	PROPN
brj-22852	157	21	=	=	PUNCT
brj-22852	157	22	max	max	PROPN
brj-22852	157	23	{	{	PUNCT
brj-22852	157	24	𝑘𝑖	𝑘𝑖	X
brj-22852	157	25	(	(	PUNCT
brj-22852	157	26	𝑖	𝑖	NOUN
brj-22852	157	27	=	=	NOUN
brj-22852	157	28	1,2,3	1,2,3	NUM
brj-22852	157	29	)	)	PUNCT
brj-22852	157	30	}	}	PUNCT
brj-22852	157	31	−	−	PROPN
brj-22852	157	32	min	min	NOUN
brj-22852	157	33	{	{	PUNCT
brj-22852	157	34	𝑘𝑖	𝑘𝑖	X
brj-22852	157	35	(	(	PUNCT
brj-22852	157	36	𝑖	𝑖	NOUN
brj-22852	157	37	=	=	NOUN
brj-22852	157	38	1,2,3	1,2,3	NUM
brj-22852	157	39	)	)	PUNCT
brj-22852	157	40	}	}	PUNCT
brj-22852	157	41	.	.	PUNCT
brj-22852	158	1	usually	usually	ADV
brj-22852	158	2	,	,	PUNCT
brj-22852	158	3	the	the	DET
brj-22852	158	4	extreme	extreme	ADJ
brj-22852	158	5	difference	difference	NOUN
brj-22852	158	6	of	of	ADP
brj-22852	158	7	each	each	DET
brj-22852	158	8	column	column	NOUN
brj-22852	158	9	is	be	AUX
brj-22852	158	10	not	not	PART
brj-22852	158	11	equal	equal	ADJ
brj-22852	158	12	,	,	PUNCT
brj-22852	158	13	indicating	indicate	VERB
brj-22852	158	14	that	that	SCONJ
brj-22852	158	15	the	the	DET
brj-22852	158	16	level	level	NOUN
brj-22852	158	17	change	change	NOUN
brj-22852	158	18	of	of	ADP
brj-22852	158	19	each	each	DET
brj-22852	158	20	factor	factor	NOUN
brj-22852	158	21	has	have	VERB
brj-22852	158	22	a	a	DET
brj-22852	158	23	different	different	ADJ
brj-22852	158	24	impact	impact	NOUN
brj-22852	158	25	on	on	ADP
brj-22852	158	26	the	the	DET
brj-22852	158	27	test	test	NOUN
brj-22852	158	28	results	result	NOUN
brj-22852	158	29	;	;	PUNCT
brj-22852	158	30	the	the	PRON
brj-22852	158	31	larger	large	ADJ
brj-22852	158	32	the	the	DET
brj-22852	158	33	extreme	extreme	ADJ
brj-22852	158	34	difference	difference	NOUN
brj-22852	158	35	,	,	PUNCT
brj-22852	158	36	the	the	PRON
brj-22852	158	37	greater	great	ADJ
brj-22852	158	38	the	the	DET
brj-22852	158	39	change	change	NOUN
brj-22852	158	40	in	in	ADP
brj-22852	158	41	the	the	DET
brj-22852	158	42	value	value	NOUN
brj-22852	158	43	of	of	ADP
brj-22852	158	44	the	the	DET
brj-22852	158	45	factor	factor	NOUN
brj-22852	158	46	in	in	ADP
brj-22852	158	47	the	the	DET
brj-22852	158	48	column	column	NOUN
brj-22852	158	49	within	within	ADP
brj-22852	158	50	the	the	DET
brj-22852	158	51	test	test	NOUN
brj-22852	158	52	range	range	NOUN
brj-22852	158	53	,	,	PUNCT
brj-22852	158	54	leading	lead	VERB
brj-22852	158	55	to	to	ADP
brj-22852	158	56	the	the	DET
brj-22852	158	57	test	test	NOUN
brj-22852	158	58	indexes	index	NOUN
brj-22852	158	59	having	have	VERB
brj-22852	158	60	a	a	DET
brj-22852	158	61	greater	great	ADJ
brj-22852	158	62	change	change	NOUN
brj-22852	158	63	in	in	ADP
brj-22852	158	64	value	value	NOUN
brj-22852	158	65	.	.	PUNCT
brj-22852	159	1	consequently	consequently	ADV
brj-22852	159	2	,	,	PUNCT
brj-22852	159	3	the	the	DET
brj-22852	159	4	moment	moment	NOUN
brj-22852	159	5	of	of	ADP
brj-22852	159	6	the	the	DET
brj-22852	159	7	largest	large	ADJ
brj-22852	159	8	extreme	extreme	ADJ
brj-22852	159	9	difference	difference	NOUN
brj-22852	159	10	is	be	AUX
brj-22852	159	11	the	the	DET
brj-22852	159	12	factor	factor	NOUN
brj-22852	159	13	level	level	NOUN
brj-22852	159	14	that	that	PRON
brj-22852	159	15	has	have	VERB
brj-22852	159	16	the	the	DET
brj-22852	159	17	greatest	great	ADJ
brj-22852	159	18	impact	impact	NOUN
brj-22852	159	19	on	on	ADP
brj-22852	159	20	the	the	DET
brj-22852	159	21	test	test	NOUN
brj-22852	159	22	results	result	NOUN
brj-22852	159	23	—	—	PUNCT
brj-22852	159	24	that	that	ADV
brj-22852	159	25	is	is	ADV
brj-22852	159	26	,	,	PUNCT
brj-22852	159	27	the	the	DET
brj-22852	159	28	most	most	ADV
brj-22852	159	29	dominant	dominant	ADJ
brj-22852	159	30	factor	factor	NOUN
brj-22852	159	31	.	.	PUNCT
brj-22852	160	1	from	from	ADP
brj-22852	160	2	the	the	DET
brj-22852	160	3	calculated	calculate	VERB
brj-22852	160	4	polar	polar	ADJ
brj-22852	160	5	deviation	deviation	NOUN
brj-22852	160	6	𝑅	𝑅	NOUN
brj-22852	160	7	in	in	ADP
brj-22852	160	8	table	table	NOUN
brj-22852	160	9	6	6	NUM
brj-22852	160	10	,	,	PUNCT
brj-22852	160	11	the	the	DET
brj-22852	160	12	results	result	NOUN
brj-22852	160	13	show	show	VERB
brj-22852	160	14	that	that	SCONJ
brj-22852	160	15	the	the	DET
brj-22852	160	16	size	size	NOUN
brj-22852	160	17	of	of	ADP
brj-22852	160	18	the	the	DET
brj-22852	160	19	pinecones	pinecone	NOUN
brj-22852	160	20	has	have	VERB
brj-22852	160	21	the	the	DET
brj-22852	160	22	greatest	great	ADJ
brj-22852	160	23	effect	effect	NOUN
brj-22852	160	24	on	on	ADP
brj-22852	160	25	friction	friction	NOUN
brj-22852	160	26	,	,	PUNCT
brj-22852	160	27	the	the	DET
brj-22852	160	28	size	size	NOUN
brj-22852	160	29	of	of	ADP
brj-22852	160	30	the	the	DET
brj-22852	160	31	moisture	moisture	NOUN
brj-22852	160	32	content	content	NOUN
brj-22852	160	33	having	have	VERB
brj-22852	160	34	the	the	DET
brj-22852	160	35	next	next	ADJ
brj-22852	160	36	largest	large	ADJ
brj-22852	160	37	effect	effect	NOUN
brj-22852	160	38	,	,	PUNCT
brj-22852	160	39	and	and	CCONJ
brj-22852	160	40	the	the	DET
brj-22852	160	41	type	type	NOUN
brj-22852	160	42	of	of	ADP
brj-22852	160	43	contact	contact	NOUN
brj-22852	160	44	material	material	NOUN
brj-22852	160	45	having	have	VERB
brj-22852	160	46	the	the	DET
brj-22852	160	47	smallest	small	ADJ
brj-22852	160	48	effect	effect	NOUN
brj-22852	160	49	.	.	PUNCT
brj-22852	161	1	moreover	moreover	ADV
brj-22852	161	2	,	,	PUNCT
brj-22852	161	3	the	the	DET
brj-22852	161	4	test	test	NOUN
brj-22852	161	5	parameters	parameter	NOUN
brj-22852	161	6	producing	produce	VERB
brj-22852	161	7	the	the	DET
brj-22852	161	8	maximum	maximum	ADJ
brj-22852	161	9	static	static	ADJ
brj-22852	161	10	friction	friction	NOUN
brj-22852	161	11	are	be	AUX
brj-22852	161	12	large	large	ADJ
brj-22852	161	13	pinecones	pinecone	NOUN
brj-22852	161	14	,	,	PUNCT
brj-22852	161	15	silica	silica	NOUN
brj-22852	161	16	gel	gel	NOUN
brj-22852	161	17	,	,	PUNCT
brj-22852	161	18	and	and	CCONJ
brj-22852	161	19	50	50	NUM
brj-22852	161	20	%	%	NOUN
brj-22852	161	21	water	water	NOUN
brj-22852	161	22	content	content	NOUN
brj-22852	161	23	.	.	PUNCT
brj-22852	162	1	to	to	PART
brj-22852	162	2	further	far	ADV
brj-22852	162	3	verify	verify	VERB
brj-22852	162	4	the	the	DET
brj-22852	162	5	accuracy	accuracy	NOUN
brj-22852	162	6	of	of	ADP
brj-22852	162	7	the	the	DET
brj-22852	162	8	orthogonal	orthogonal	ADJ
brj-22852	162	9	test	test	NOUN
brj-22852	162	10	analysis	analysis	NOUN
brj-22852	162	11	,	,	PUNCT
brj-22852	162	12	the	the	DET
brj-22852	162	13	results	result	NOUN
brj-22852	162	14	were	be	AUX
brj-22852	162	15	tested	test	VERB
brj-22852	162	16	for	for	ADP
brj-22852	162	17	significance	significance	NOUN
brj-22852	162	18	of	of	ADP
brj-22852	162	19	variance	variance	NOUN
brj-22852	162	20	.	.	PUNCT
brj-22852	163	1	the	the	DET
brj-22852	163	2	sum	sum	NOUN
brj-22852	163	3	of	of	ADP
brj-22852	163	4	squared	square	VERB
brj-22852	163	5	deviations	deviation	NOUN
brj-22852	163	6	(	(	PUNCT
brj-22852	163	7	𝑆𝑗	𝑆𝑗	PROPN
brj-22852	163	8	)	)	PUNCT
brj-22852	163	9	reflects	reflect	VERB
brj-22852	163	10	the	the	DET
brj-22852	163	11	difference	difference	NOUN
brj-22852	163	12	in	in	ADP
brj-22852	163	13	the	the	DET
brj-22852	163	14	test	test	NOUN
brj-22852	163	15	results	result	NOUN
brj-22852	163	16	caused	cause	VERB
brj-22852	163	17	by	by	ADP
brj-22852	163	18	a	a	DET
brj-22852	163	19	change	change	NOUN
brj-22852	163	20	in	in	ADP
brj-22852	163	21	the	the	DET
brj-22852	163	22	level	level	NOUN
brj-22852	163	23	of	of	ADP
brj-22852	163	24	a	a	DET
brj-22852	163	25	factor	factor	NOUN
brj-22852	163	26	,	,	PUNCT
brj-22852	163	27	𝑆𝑗	𝑆𝑗	PROPN
brj-22852	163	28	=	=	PUNCT
brj-22852	163	29	(	(	PUNCT
brj-22852	163	30	𝐾1)2+(𝐾2)2+(𝐾3)2	𝐾1)2+(𝐾2)2+(𝐾3)2	ADV
brj-22852	163	31	𝑚	𝑚	X
brj-22852	163	32	−	−	PROPN
brj-22852	163	33	(	(	PUNCT
brj-22852	163	34	∑	∑	PROPN
brj-22852	163	35	𝑦𝑖	𝑦𝑖	NUM
brj-22852	163	36	𝑛	𝑛	PROPN
brj-22852	163	37	𝑖=1	𝑖=1	PROPN
brj-22852	163	38	)	)	PUNCT
brj-22852	163	39	2	2	NUM
brj-22852	163	40	𝑛	𝑛	PROPN
brj-22852	163	41	(	(	PUNCT
brj-22852	163	42	9	9	NUM
brj-22852	163	43	)	)	PUNCT
brj-22852	163	44	where	where	SCONJ
brj-22852	163	45	𝑚	𝑚	NOUN
brj-22852	163	46	=	=	SYM
brj-22852	163	47	3	3	NUM
brj-22852	163	48	,	,	PUNCT
brj-22852	163	49	𝑛	𝑛	NOUN
brj-22852	163	50	=	=	SYM
brj-22852	163	51	9	9	NUM
brj-22852	163	52	,	,	PUNCT
brj-22852	163	53	and	and	CCONJ
brj-22852	163	54	the	the	DET
brj-22852	163	55	total	total	ADJ
brj-22852	163	56	degrees	degree	NOUN
brj-22852	163	57	of	of	ADP
brj-22852	163	58	freedom	freedom	NOUN
brj-22852	163	59	𝑓𝑇	𝑓𝑇	NOUN
brj-22852	163	60	=	=	PUNCT
brj-22852	164	1	𝑛	𝑛	PRON
brj-22852	164	2	−	−	NUM
brj-22852	164	3	1	1	NUM
brj-22852	164	4	=	=	SYM
brj-22852	164	5	8	8	NUM
brj-22852	164	6	.	.	PUNCT
brj-22852	164	7	individual	individual	ADJ
brj-22852	164	8	factor	factor	NOUN
brj-22852	164	9	degrees	degree	NOUN
brj-22852	164	10	of	of	ADP
brj-22852	164	11	freedom	freedom	NOUN
brj-22852	164	12	are	be	AUX
brj-22852	164	13	𝑓𝐴	𝑓𝐴	NOUN
brj-22852	164	14	=	=	SYM
brj-22852	164	15	𝑓𝐵	𝑓𝐵	NOUN
brj-22852	164	16	=	=	PUNCT
brj-22852	164	17	𝑓𝐶	𝑓𝐶	NOUN
brj-22852	164	18	=	=	NOUN
brj-22852	164	19	𝑟	𝑟	NOUN
brj-22852	164	20	−	−	NOUN
brj-22852	164	21	1	1	NUM
brj-22852	164	22	=	=	SYM
brj-22852	164	23	3	3	NUM
brj-22852	164	24	−	−	NOUN
brj-22852	164	25	1	1	NUM
brj-22852	164	26	=	=	SYM
brj-22852	164	27	2	2	NUM
brj-22852	164	28	,	,	PUNCT
brj-22852	164	29	thus	thus	ADV
brj-22852	164	30	,	,	PUNCT
brj-22852	164	31	the	the	DET
brj-22852	164	32	degree	degree	NOUN
brj-22852	164	33	of	of	ADP
brj-22852	164	34	freedom	freedom	NOUN
brj-22852	164	35	of	of	ADP
brj-22852	164	36	the	the	DET
brj-22852	164	37	error	error	NOUN
brj-22852	164	38	is	be	AUX
brj-22852	164	39	2	2	NUM
brj-22852	164	40	.	.	PUNCT
brj-22852	165	1	the	the	DET
brj-22852	165	2	mean	mean	ADJ
brj-22852	165	3	square	square	NOUN
brj-22852	165	4	is	be	AUX
brj-22852	165	5	the	the	DET
brj-22852	165	6	quotient	quotient	NOUN
brj-22852	165	7	of	of	ADP
brj-22852	165	8	the	the	DET
brj-22852	165	9	sum	sum	NOUN
brj-22852	165	10	of	of	ADP
brj-22852	165	11	squares	square	NOUN
brj-22852	165	12	of	of	ADP
brj-22852	165	13	the	the	DET
brj-22852	165	14	deviations	deviation	NOUN
brj-22852	165	15	and	and	CCONJ
brj-22852	165	16	the	the	DET
brj-22852	165	17	degrees	degree	NOUN
brj-22852	165	18	of	of	ADP
brj-22852	165	19	freedom	freedom	NOUN
brj-22852	165	20	.	.	PUNCT
brj-22852	166	1	the	the	DET
brj-22852	166	2	𝐹-value	𝐹-value	PROPN
brj-22852	166	3	is	be	AUX
brj-22852	166	4	the	the	DET
brj-22852	166	5	mean	mean	ADJ
brj-22852	166	6	square	square	NOUN
brj-22852	166	7	of	of	ADP
brj-22852	166	8	each	each	DET
brj-22852	166	9	factor	factor	NOUN
brj-22852	166	10	/	/	SYM
brj-22852	166	11	mean	mean	ADJ
brj-22852	166	12	square	square	NOUN
brj-22852	166	13	error	error	NOUN
brj-22852	166	14	.	.	PUNCT
brj-22852	167	1	by	by	ADP
brj-22852	167	2	querying	query	VERB
brj-22852	167	3	the	the	DET
brj-22852	167	4	f	f	NOUN
brj-22852	167	5	-	-	PUNCT
brj-22852	167	6	quartile	quartile	NOUN
brj-22852	167	7	table	table	NOUN
brj-22852	167	8	,	,	PUNCT
brj-22852	167	9	𝐹0.05(2,2	𝐹0.05(2,2	NUM
brj-22852	167	10	)	)	PUNCT
brj-22852	167	11	=	=	SYM
brj-22852	167	12	19	19	NUM
brj-22852	167	13	,	,	PUNCT
brj-22852	167	14	𝐹0.1(2,2	𝐹0.1(2,2	NUM
brj-22852	167	15	)	)	PUNCT
brj-22852	167	16	=	=	SYM
brj-22852	167	17	9	9	X
brj-22852	167	18	.	.	X
brj-22852	167	19	the	the	DET
brj-22852	167	20	anova	anova	PROPN
brj-22852	167	21	results	result	NOUN
brj-22852	167	22	are	be	AUX
brj-22852	167	23	shown	show	VERB
brj-22852	167	24	in	in	ADP
brj-22852	167	25	table	table	NOUN
brj-22852	167	26	7	7	NUM
brj-22852	167	27	.	.	PUNCT
brj-22852	168	1	the	the	DET
brj-22852	168	2	size	size	NOUN
brj-22852	168	3	of	of	ADP
brj-22852	168	4	the	the	DET
brj-22852	168	5	pinecone	pinecone	NOUN
brj-22852	168	6	had	have	VERB
brj-22852	168	7	the	the	DET
brj-22852	168	8	greatest	great	ADJ
brj-22852	168	9	effect	effect	NOUN
brj-22852	168	10	on	on	ADP
brj-22852	168	11	friction	friction	NOUN
brj-22852	168	12	,	,	PUNCT
brj-22852	168	13	the	the	DET
brj-22852	168	14	moisture	moisture	NOUN
brj-22852	168	15	content	content	NOUN
brj-22852	168	16	had	have	VERB
brj-22852	168	17	the	the	DET
brj-22852	168	18	next	next	ADJ
brj-22852	168	19	largest	large	ADJ
brj-22852	168	20	effect	effect	NOUN
brj-22852	168	21	,	,	PUNCT
brj-22852	168	22	and	and	CCONJ
brj-22852	168	23	the	the	DET
brj-22852	168	24	type	type	NOUN
brj-22852	168	25	of	of	ADP
brj-22852	168	26	contact	contact	NOUN
brj-22852	168	27	material	material	NOUN
brj-22852	168	28	had	have	VERB
brj-22852	168	29	the	the	DET
brj-22852	168	30	smallest	small	ADJ
brj-22852	168	31	effect	effect	NOUN
brj-22852	168	32	.	.	PUNCT
brj-22852	169	1	this	this	PRON
brj-22852	169	2	is	be	AUX
brj-22852	169	3	consistent	consistent	ADJ
brj-22852	169	4	with	with	ADP
brj-22852	169	5	the	the	DET
brj-22852	169	6	anova	anova	PROPN
brj-22852	169	7	results	result	NOUN
brj-22852	169	8	and	and	CCONJ
brj-22852	169	9	confirms	confirm	VERB
brj-22852	169	10	the	the	DET
brj-22852	169	11	accuracy	accuracy	NOUN
brj-22852	169	12	of	of	ADP
brj-22852	169	13	the	the	DET
brj-22852	169	14	anova	anova	PROPN
brj-22852	169	15	.	.	PUNCT
brj-22852	170	1	the	the	DET
brj-22852	170	2	size	size	NOUN
brj-22852	170	3	of	of	ADP
brj-22852	170	4	the	the	DET
brj-22852	170	5	pinecone	pinecone	NOUN
brj-22852	170	6	𝐹	𝐹	PRON
brj-22852	170	7	exceeded	exceed	VERB
brj-22852	170	8	𝐹0.05(2,2	𝐹0.05(2,2	NUM
brj-22852	170	9	)	)	PUNCT
brj-22852	170	10	=	=	SYM
brj-22852	170	11	19	19	NUM
brj-22852	170	12	proving	prove	VERB
brj-22852	170	13	that	that	SCONJ
brj-22852	170	14	the	the	DET
brj-22852	170	15	size	size	NOUN
brj-22852	170	16	of	of	ADP
brj-22852	170	17	the	the	DET
brj-22852	170	18	pinecones	pinecone	NOUN
brj-22852	170	19	has	have	VERB
brj-22852	170	20	a	a	DET
brj-22852	170	21	significant	significant	ADJ
brj-22852	170	22	effect	effect	NOUN
brj-22852	170	23	on	on	ADP
brj-22852	170	24	the	the	DET
brj-22852	170	25	magnitude	magnitude	NOUN
brj-22852	170	26	of	of	ADP
brj-22852	170	27	static	static	ADJ
brj-22852	170	28	friction	friction	NOUN
brj-22852	170	29	.	.	PUNCT
brj-22852	171	1	peer	peer	NOUN
brj-22852	171	2	-	-	PUNCT
brj-22852	171	3	reviewed	review	VERB
brj-22852	171	4	article	article	NOUN
brj-22852	171	5	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	171	6	ren	ren	PROPN
brj-22852	171	7	et	et	PROPN
brj-22852	171	8	al	al	PROPN
brj-22852	171	9	.	.	PROPN
brj-22852	172	1	(	(	PUNCT
brj-22852	172	2	2024	2024	NUM
brj-22852	172	3	)	)	PUNCT
brj-22852	172	4	.	.	PUNCT
brj-22852	173	1	“	"	PUNCT
brj-22852	173	2	friction	friction	NOUN
brj-22852	173	3	&	&	CCONJ
brj-22852	173	4	gripping	gripping	NOUN
brj-22852	173	5	of	of	ADP
brj-22852	173	6	pinecones	pinecone	NOUN
brj-22852	173	7	,	,	PUNCT
brj-22852	173	8	”	"	PUNCT
brj-22852	173	9	bioresources	bioresource	NOUN
brj-22852	173	10	19(1	19(1	NUM
brj-22852	173	11	)	)	PUNCT
brj-22852	173	12	,	,	PUNCT
brj-22852	173	13	766	766	NUM
brj-22852	173	14	-	-	SYM
brj-22852	173	15	788	788	NUM
brj-22852	173	16	.	.	PUNCT
brj-22852	174	1	778	778	NUM
brj-22852	174	2	table	table	NOUN
brj-22852	174	3	7	7	NUM
brj-22852	174	4	.	.	PUNCT
brj-22852	174	5	analysis	analysis	NOUN
brj-22852	174	6	of	of	ADP
brj-22852	174	7	variance	variance	NOUN
brj-22852	174	8	of	of	ADP
brj-22852	174	9	three	three	NUM
brj-22852	174	10	factors	factor	NOUN
brj-22852	174	11	on	on	ADP
brj-22852	174	12	friction	friction	NOUN
brj-22852	174	13	source	source	NOUN
brj-22852	174	14	of	of	ADP
brj-22852	174	15	variance	variance	NOUN
brj-22852	174	16	sum	sum	NOUN
brj-22852	174	17	of	of	ADP
brj-22852	174	18	squared	square	VERB
brj-22852	174	19	deviations	deviation	NOUN
brj-22852	174	20	degrees	degree	NOUN
brj-22852	174	21	of	of	ADP
brj-22852	174	22	freedom	freedom	NOUN
brj-22852	174	23	mean	mean	VERB
brj-22852	174	24	square	square	PROPN
brj-22852	174	25	𝐹	𝐹	PROPN
brj-22852	174	26	𝑃	𝑃	NOUN
brj-22852	174	27	significance	significance	NOUN
brj-22852	174	28	a	a	DET
brj-22852	174	29	1.206288889	1.206288889	NUM
brj-22852	174	30	2	2	NUM
brj-22852	174	31	0.603144445	0.603144445	NUM
brj-22852	174	32	38.96841294	38.96841294	NUM
brj-22852	174	33	0.025019758	0.025019758	NUM
brj-22852	174	34	*	*	PUNCT
brj-22852	175	1	*	*	PUNCT
brj-22852	175	2	*	*	PUNCT
brj-22852	175	3	b	b	X
brj-22852	175	4	0.402422222	0.402422222	NUM
brj-22852	175	5	2	2	NUM
brj-22852	175	6	0.201211111	0.201211111	NUM
brj-22852	175	7	12.99999981	12.99999981	NUM
brj-22852	175	8	0.071428572	0.071428572	NUM
brj-22852	175	9	*	*	PUNCT
brj-22852	176	1	*	*	PUNCT
brj-22852	176	2	c	c	X
brj-22852	176	3	0.504622222	0.504622222	NUM
brj-22852	176	4	2	2	NUM
brj-22852	176	5	0.252311111	0.252311111	NUM
brj-22852	176	6	16.3015073	16.3015073	NUM
brj-22852	176	7	0.057798432	0.057798432	NUM
brj-22852	176	8	*	*	PUNCT
brj-22852	176	9	*	*	PUNCT
brj-22852	176	10	errors	error	NOUN
brj-22852	176	11	0.030955556	0.030955556	NUM
brj-22852	176	12	2	2	NUM
brj-22852	176	13	0.015477778	0.015477778	NUM
brj-22852	176	14	sum	sum	NOUN
brj-22852	176	15	2.144288889	2.144288889	NUM
brj-22852	176	16	8	8	NUM
brj-22852	176	17	table	table	NOUN
brj-22852	176	18	8	8	NUM
brj-22852	176	19	.	.	PUNCT
brj-22852	177	1	extreme	extreme	ADJ
brj-22852	177	2	variance	variance	NOUN
brj-22852	177	3	analysis	analysis	NOUN
brj-22852	177	4	of	of	ADP
brj-22852	177	5	friction	friction	NOUN
brj-22852	177	6	coefficient	coefficient	NOUN
brj-22852	177	7	by	by	ADP
brj-22852	177	8	three	three	NUM
brj-22852	177	9	factors	factor	NOUN
brj-22852	177	10	factors	factor	VERB
brj-22852	177	11	𝐾1	𝐾1	PROPN
brj-22852	177	12	𝐾2	𝐾2	NOUN
brj-22852	177	13	𝐾3	𝐾3	NOUN
brj-22852	178	1	𝑘1	𝑘1	PROPN
brj-22852	178	2	𝑘2	𝑘2	PROPN
brj-22852	178	3	𝑘3	𝑘3	PROPN
brj-22852	178	4	𝑅	𝑅	PROPN
brj-22852	178	5	preferred	prefer	VERB
brj-22852	178	6	a	a	DET
brj-22852	178	7	2.41	2.41	NUM
brj-22852	178	8	2.42	2.42	NUM
brj-22852	178	9	2.44	2.44	NUM
brj-22852	178	10	0.80	0.80	NUM
brj-22852	178	11	0.81	0.81	NUM
brj-22852	178	12	0.81	0.81	NUM
brj-22852	178	13	0.03	0.03	NUM
brj-22852	178	14	a3	a3	NOUN
brj-22852	178	15	b	b	PROPN
brj-22852	178	16	3.07	3.07	NUM
brj-22852	178	17	2.39	2.39	NUM
brj-22852	178	18	1.81	1.81	NUM
brj-22852	178	19	1.02	1.02	NUM
brj-22852	178	20	0.80	0.80	NUM
brj-22852	178	21	0.60	0.60	NUM
brj-22852	178	22	1.26	1.26	NUM
brj-22852	178	23	b1	b1	NOUN
brj-22852	178	24	c	c	PROPN
brj-22852	178	25	2.27	2.27	NUM
brj-22852	178	26	2.45	2.45	NUM
brj-22852	178	27	2.55	2.55	NUM
brj-22852	178	28	0.76	0.76	NUM
brj-22852	178	29	0.82	0.82	NUM
brj-22852	178	30	0.85	0.85	NUM
brj-22852	178	31	0.28	0.28	NUM
brj-22852	178	32	c3	c3	PROPN
brj-22852	178	33	table	table	NOUN
brj-22852	178	34	8	8	NUM
brj-22852	178	35	presents	present	VERB
brj-22852	178	36	the	the	DET
brj-22852	178	37	polar	polar	ADJ
brj-22852	178	38	analysis	analysis	NOUN
brj-22852	178	39	of	of	ADP
brj-22852	178	40	the	the	DET
brj-22852	178	41	three	three	NUM
brj-22852	178	42	factors	factor	NOUN
brj-22852	178	43	on	on	ADP
brj-22852	178	44	the	the	DET
brj-22852	178	45	friction	friction	NOUN
brj-22852	178	46	coefficient	coefficient	NOUN
brj-22852	178	47	;	;	PUNCT
brj-22852	178	48	the	the	PRON
brj-22852	178	49	larger	large	ADJ
brj-22852	178	50	the	the	DET
brj-22852	178	51	polar	polar	ADJ
brj-22852	178	52	difference	difference	NOUN
brj-22852	178	53	,	,	PUNCT
brj-22852	178	54	the	the	PRON
brj-22852	178	55	greater	great	ADJ
brj-22852	178	56	the	the	DET
brj-22852	178	57	effect	effect	NOUN
brj-22852	178	58	of	of	ADP
brj-22852	178	59	the	the	DET
brj-22852	178	60	factor	factor	NOUN
brj-22852	178	61	on	on	ADP
brj-22852	178	62	the	the	DET
brj-22852	178	63	results	result	NOUN
brj-22852	178	64	.	.	PUNCT
brj-22852	179	1	the	the	DET
brj-22852	179	2	order	order	NOUN
brj-22852	179	3	of	of	ADP
brj-22852	179	4	magnitude	magnitude	NOUN
brj-22852	179	5	of	of	ADP
brj-22852	179	6	the	the	DET
brj-22852	179	7	extreme	extreme	ADJ
brj-22852	179	8	deviation	deviation	NOUN
brj-22852	179	9	was	be	AUX
brj-22852	179	10	b	b	NOUN
brj-22852	179	11	>	>	X
brj-22852	179	12	c	c	X
brj-22852	179	13	>	>	X
brj-22852	179	14	a	a	X
brj-22852	179	15	—	—	PUNCT
brj-22852	179	16	that	that	ADV
brj-22852	179	17	is	is	ADV
brj-22852	179	18	,	,	PUNCT
brj-22852	179	19	the	the	DET
brj-22852	179	20	type	type	NOUN
brj-22852	179	21	of	of	ADP
brj-22852	179	22	contact	contact	NOUN
brj-22852	179	23	material	material	NOUN
brj-22852	179	24	had	have	VERB
brj-22852	179	25	the	the	DET
brj-22852	179	26	greatest	great	ADJ
brj-22852	179	27	effect	effect	NOUN
brj-22852	179	28	on	on	ADP
brj-22852	179	29	the	the	DET
brj-22852	179	30	test	test	NOUN
brj-22852	179	31	results	result	NOUN
brj-22852	179	32	,	,	PUNCT
brj-22852	179	33	followed	follow	VERB
brj-22852	179	34	by	by	ADP
brj-22852	179	35	the	the	DET
brj-22852	179	36	moisture	moisture	NOUN
brj-22852	179	37	content	content	NOUN
brj-22852	179	38	,	,	PUNCT
brj-22852	179	39	and	and	CCONJ
brj-22852	179	40	the	the	DET
brj-22852	179	41	size	size	NOUN
brj-22852	179	42	of	of	ADP
brj-22852	179	43	the	the	DET
brj-22852	179	44	pinecone	pinecone	NOUN
brj-22852	179	45	.	.	PUNCT
brj-22852	180	1	the	the	DET
brj-22852	180	2	test	test	NOUN
brj-22852	180	3	parameters	parameter	NOUN
brj-22852	180	4	that	that	PRON
brj-22852	180	5	produce	produce	VERB
brj-22852	180	6	the	the	DET
brj-22852	180	7	maximum	maximum	ADJ
brj-22852	180	8	static	static	ADJ
brj-22852	180	9	coefficient	coefficient	NOUN
brj-22852	180	10	of	of	ADP
brj-22852	180	11	friction	friction	NOUN
brj-22852	180	12	are	be	AUX
brj-22852	180	13	small	small	ADJ
brj-22852	180	14	pinecones	pinecone	NOUN
brj-22852	180	15	,	,	PUNCT
brj-22852	180	16	silica	silica	NOUN
brj-22852	180	17	gel	gel	NOUN
brj-22852	180	18	,	,	PUNCT
brj-22852	180	19	and	and	CCONJ
brj-22852	180	20	a	a	DET
brj-22852	180	21	water	water	NOUN
brj-22852	180	22	content	content	NOUN
brj-22852	180	23	of	of	ADP
brj-22852	180	24	20	20	NUM
brj-22852	180	25	%	%	NOUN
brj-22852	180	26	.	.	PUNCT
brj-22852	181	1	table	table	NOUN
brj-22852	181	2	9	9	NUM
brj-22852	181	3	.	.	PUNCT
brj-22852	182	1	analysis	analysis	NOUN
brj-22852	182	2	of	of	ADP
brj-22852	182	3	variance	variance	NOUN
brj-22852	182	4	of	of	ADP
brj-22852	182	5	three	three	NUM
brj-22852	182	6	factors	factor	NOUN
brj-22852	182	7	on	on	ADP
brj-22852	182	8	friction	friction	NOUN
brj-22852	182	9	coefficient	coefficient	NOUN
brj-22852	182	10	source	source	NOUN
brj-22852	182	11	of	of	ADP
brj-22852	182	12	variance	variance	NOUN
brj-22852	182	13	sum	sum	NOUN
brj-22852	182	14	of	of	ADP
brj-22852	182	15	squared	square	VERB
brj-22852	182	16	deviations	deviation	NOUN
brj-22852	182	17	degrees	degree	NOUN
brj-22852	182	18	of	of	ADP
brj-22852	182	19	freedom	freedom	NOUN
brj-22852	182	20	mean	mean	VERB
brj-22852	182	21	square	square	PROPN
brj-22852	182	22	𝐹	𝐹	PROPN
brj-22852	182	23	𝑃	𝑃	NOUN
brj-22852	182	24	significance	significance	NOUN
brj-22852	182	25	a	a	DET
brj-22852	182	26	0.000155556	0.000155556	NUM
brj-22852	182	27	2	2	NUM
brj-22852	182	28	0.000077778	0.000077778	NUM
brj-22852	182	29	0.013157932	0.013157932	NUM
brj-22852	182	30	0.98701295	0.98701295	NUM
brj-22852	182	31	b	b	NOUN
brj-22852	182	32	0.265155556	0.265155556	NUM
brj-22852	182	33	2	2	NUM
brj-22852	182	34	0.132577778	0.132577778	NUM
brj-22852	182	35	22.42857143	22.42857143	NUM
brj-22852	182	36	0.042682927	0.042682927	NUM
brj-22852	183	1	*	*	PUNCT
brj-22852	183	2	*	*	PUNCT
brj-22852	183	3	*	*	PUNCT
brj-22852	183	4	c	c	X
brj-22852	183	5	0.013422222	0.013422222	NUM
brj-22852	183	6	2	2	NUM
brj-22852	183	7	0.006711111	0.006711111	NUM
brj-22852	183	8	1.135338346	1.135338346	NUM
brj-22852	183	9	0.468309859	0.468309859	NUM
brj-22852	183	10	*	*	PUNCT
brj-22852	183	11	errors	error	NOUN
brj-22852	183	12	0.011822222	0.011822222	NUM
brj-22852	183	13	2	2	NUM
brj-22852	183	14	0.005911111	0.005911111	NUM
brj-22852	183	15	sum	sum	NOUN
brj-22852	183	16	0.290555556	0.290555556	NUM
brj-22852	183	17	8	8	NUM
brj-22852	183	18	to	to	PART
brj-22852	183	19	further	far	ADV
brj-22852	183	20	verify	verify	VERB
brj-22852	183	21	the	the	DET
brj-22852	183	22	accuracy	accuracy	NOUN
brj-22852	183	23	of	of	ADP
brj-22852	183	24	the	the	DET
brj-22852	183	25	orthogonal	orthogonal	ADJ
brj-22852	183	26	test	test	NOUN
brj-22852	183	27	analysis	analysis	NOUN
brj-22852	183	28	,	,	PUNCT
brj-22852	183	29	the	the	DET
brj-22852	183	30	results	result	NOUN
brj-22852	183	31	of	of	ADP
brj-22852	183	32	the	the	DET
brj-22852	183	33	orthogonal	orthogonal	ADJ
brj-22852	183	34	test	test	NOUN
brj-22852	183	35	were	be	AUX
brj-22852	183	36	tested	test	VERB
brj-22852	183	37	for	for	ADP
brj-22852	183	38	significance	significance	NOUN
brj-22852	183	39	of	of	ADP
brj-22852	183	40	variance	variance	NOUN
brj-22852	183	41	,	,	PUNCT
brj-22852	183	42	the	the	DET
brj-22852	183	43	results	result	NOUN
brj-22852	183	44	of	of	ADP
brj-22852	183	45	which	which	PRON
brj-22852	183	46	are	be	AUX
brj-22852	183	47	presented	present	VERB
brj-22852	183	48	in	in	ADP
brj-22852	183	49	table	table	NOUN
brj-22852	183	50	9	9	NUM
brj-22852	183	51	.	.	PUNCT
brj-22852	184	1	the	the	DET
brj-22852	184	2	type	type	NOUN
brj-22852	184	3	of	of	ADP
brj-22852	184	4	contact	contact	NOUN
brj-22852	184	5	material	material	NOUN
brj-22852	184	6	had	have	VERB
brj-22852	184	7	the	the	DET
brj-22852	184	8	greatest	great	ADJ
brj-22852	184	9	effect	effect	NOUN
brj-22852	184	10	on	on	ADP
brj-22852	184	11	the	the	DET
brj-22852	184	12	test	test	NOUN
brj-22852	184	13	results	result	NOUN
brj-22852	184	14	,	,	PUNCT
brj-22852	184	15	followed	follow	VERB
brj-22852	184	16	by	by	ADP
brj-22852	184	17	the	the	DET
brj-22852	184	18	water	water	NOUN
brj-22852	184	19	content	content	NOUN
brj-22852	184	20	.	.	PUNCT
brj-22852	185	1	the	the	DET
brj-22852	185	2	size	size	NOUN
brj-22852	185	3	of	of	ADP
brj-22852	185	4	the	the	DET
brj-22852	185	5	pinecones	pinecone	NOUN
brj-22852	185	6	had	have	VERB
brj-22852	185	7	the	the	DET
brj-22852	185	8	smallest	small	ADJ
brj-22852	185	9	effect	effect	NOUN
brj-22852	185	10	,	,	PUNCT
brj-22852	185	11	which	which	PRON
brj-22852	185	12	is	be	AUX
brj-22852	185	13	consistent	consistent	ADJ
brj-22852	185	14	peer	peer	NOUN
brj-22852	185	15	-	-	PUNCT
brj-22852	185	16	reviewed	review	VERB
brj-22852	185	17	article	article	NOUN
brj-22852	185	18	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	185	19	ren	ren	PROPN
brj-22852	185	20	et	et	PROPN
brj-22852	185	21	al	al	PROPN
brj-22852	185	22	.	.	PROPN
brj-22852	186	1	(	(	PUNCT
brj-22852	186	2	2024	2024	NUM
brj-22852	186	3	)	)	PUNCT
brj-22852	186	4	.	.	PUNCT
brj-22852	187	1	“	"	PUNCT
brj-22852	187	2	friction	friction	NOUN
brj-22852	187	3	&	&	CCONJ
brj-22852	187	4	gripping	gripping	NOUN
brj-22852	187	5	of	of	ADP
brj-22852	187	6	pinecones	pinecone	NOUN
brj-22852	187	7	,	,	PUNCT
brj-22852	187	8	”	"	PUNCT
brj-22852	187	9	bioresources	bioresource	NOUN
brj-22852	187	10	19(1	19(1	NUM
brj-22852	187	11	)	)	PUNCT
brj-22852	187	12	,	,	PUNCT
brj-22852	187	13	766	766	NUM
brj-22852	187	14	-	-	SYM
brj-22852	187	15	788	788	NUM
brj-22852	187	16	.	.	PUNCT
brj-22852	188	1	779	779	NUM
brj-22852	188	2	with	with	ADP
brj-22852	188	3	the	the	DET
brj-22852	188	4	results	result	NOUN
brj-22852	188	5	of	of	ADP
brj-22852	188	6	the	the	DET
brj-22852	188	7	anova	anova	PROPN
brj-22852	188	8	analysis	analysis	NOUN
brj-22852	189	1	and	and	CCONJ
brj-22852	190	1	validates	validate	VERB
brj-22852	190	2	its	its	PRON
brj-22852	190	3	accuracy	accuracy	NOUN
brj-22852	190	4	.	.	PUNCT
brj-22852	191	1	based	base	VERB
brj-22852	191	2	on	on	ADP
brj-22852	191	3	the	the	DET
brj-22852	191	4	f	f	PROPN
brj-22852	191	5	-	-	PUNCT
brj-22852	191	6	quantile	quantile	ADJ
brj-22852	191	7	table	table	NOUN
brj-22852	191	8	test	test	NOUN
brj-22852	191	9	,	,	PUNCT
brj-22852	191	10	the	the	DET
brj-22852	191	11	contact	contact	NOUN
brj-22852	191	12	material	material	NOUN
brj-22852	191	13	significantly	significantly	ADV
brj-22852	191	14	affected	affect	VERB
brj-22852	191	15	the	the	DET
brj-22852	191	16	static	static	ADJ
brj-22852	191	17	friction	friction	NOUN
brj-22852	191	18	coefficient	coefficient	NOUN
brj-22852	191	19	.	.	PUNCT
brj-22852	192	1	the	the	DET
brj-22852	192	2	large	large	ADJ
brj-22852	192	3	pinecones	pinecone	NOUN
brj-22852	192	4	and	and	CCONJ
brj-22852	192	5	moisture	moisture	NOUN
brj-22852	192	6	content	content	NOUN
brj-22852	192	7	together	together	ADV
brj-22852	192	8	affected	affect	VERB
brj-22852	192	9	the	the	DET
brj-22852	192	10	quality	quality	NOUN
brj-22852	192	11	of	of	ADP
brj-22852	192	12	the	the	DET
brj-22852	192	13	pinecones	pinecone	NOUN
brj-22852	192	14	,	,	PUNCT
brj-22852	192	15	which	which	PRON
brj-22852	192	16	in	in	ADP
brj-22852	192	17	turn	turn	NOUN
brj-22852	192	18	affected	affect	VERB
brj-22852	192	19	the	the	DET
brj-22852	192	20	pressure	pressure	NOUN
brj-22852	192	21	generated	generate	VERB
brj-22852	192	22	on	on	ADP
brj-22852	192	23	the	the	DET
brj-22852	192	24	contact	contact	NOUN
brj-22852	192	25	material	material	NOUN
brj-22852	192	26	.	.	PUNCT
brj-22852	193	1	when	when	SCONJ
brj-22852	193	2	the	the	DET
brj-22852	193	3	pressure	pressure	NOUN
brj-22852	193	4	was	be	AUX
brj-22852	193	5	too	too	ADV
brj-22852	193	6	large	large	ADJ
brj-22852	193	7	,	,	PUNCT
brj-22852	193	8	the	the	DET
brj-22852	193	9	static	static	ADJ
brj-22852	193	10	friction	friction	NOUN
brj-22852	193	11	force	force	NOUN
brj-22852	193	12	was	be	AUX
brj-22852	193	13	provided	provide	VERB
brj-22852	193	14	by	by	ADP
brj-22852	193	15	the	the	DET
brj-22852	193	16	force	force	NOUN
brj-22852	193	17	in	in	ADP
brj-22852	193	18	the	the	DET
brj-22852	193	19	direction	direction	NOUN
brj-22852	193	20	of	of	ADP
brj-22852	193	21	gravity	gravity	NOUN
brj-22852	193	22	,	,	PUNCT
brj-22852	193	23	and	and	CCONJ
brj-22852	193	24	effect	effect	NOUN
brj-22852	193	25	of	of	ADP
brj-22852	193	26	the	the	DET
brj-22852	193	27	type	type	NOUN
brj-22852	193	28	of	of	ADP
brj-22852	193	29	contact	contact	NOUN
brj-22852	193	30	material	material	NOUN
brj-22852	193	31	on	on	ADP
brj-22852	193	32	the	the	DET
brj-22852	193	33	magnitude	magnitude	NOUN
brj-22852	193	34	of	of	ADP
brj-22852	193	35	static	static	ADJ
brj-22852	193	36	friction	friction	NOUN
brj-22852	193	37	was	be	AUX
brj-22852	193	38	not	not	PART
brj-22852	193	39	obvious	obvious	ADJ
brj-22852	193	40	.	.	PUNCT
brj-22852	194	1	when	when	SCONJ
brj-22852	194	2	studying	study	VERB
brj-22852	194	3	the	the	DET
brj-22852	194	4	effect	effect	NOUN
brj-22852	194	5	of	of	ADP
brj-22852	194	6	test	test	NOUN
brj-22852	194	7	factors	factor	NOUN
brj-22852	194	8	on	on	ADP
brj-22852	194	9	the	the	DET
brj-22852	194	10	static	static	ADJ
brj-22852	194	11	friction	friction	NOUN
brj-22852	194	12	coefficient	coefficient	NOUN
brj-22852	194	13	,	,	PUNCT
brj-22852	194	14	according	accord	VERB
brj-22852	194	15	to	to	ADP
brj-22852	194	16	the	the	DET
brj-22852	194	17	theory	theory	NOUN
brj-22852	194	18	of	of	ADP
brj-22852	194	19	adhesive	adhesive	ADJ
brj-22852	194	20	friction	friction	NOUN
brj-22852	194	21	when	when	SCONJ
brj-22852	194	22	the	the	DET
brj-22852	194	23	load	load	NOUN
brj-22852	194	24	is	be	AUX
brj-22852	194	25	small	small	ADJ
brj-22852	194	26	,	,	PUNCT
brj-22852	194	27	the	the	DET
brj-22852	194	28	two	two	NUM
brj-22852	194	29	dyadic	dyadic	ADJ
brj-22852	194	30	surfaces	surface	NOUN
brj-22852	194	31	were	be	AUX
brj-22852	194	32	in	in	ADP
brj-22852	194	33	elastic	elastic	ADJ
brj-22852	194	34	contact	contact	NOUN
brj-22852	194	35	.	.	PUNCT
brj-22852	195	1	at	at	ADP
brj-22852	195	2	this	this	DET
brj-22852	195	3	point	point	NOUN
brj-22852	195	4	,	,	PUNCT
brj-22852	195	5	the	the	DET
brj-22852	195	6	actual	actual	ADJ
brj-22852	195	7	contact	contact	NOUN
brj-22852	195	8	area	area	NOUN
brj-22852	195	9	is	be	AUX
brj-22852	195	10	proportional	proportional	ADJ
brj-22852	195	11	to	to	ADP
brj-22852	195	12	the	the	DET
brj-22852	195	13	2/3	2/3	NUM
brj-22852	195	14	power	power	NOUN
brj-22852	195	15	of	of	ADP
brj-22852	195	16	the	the	DET
brj-22852	195	17	load	load	NOUN
brj-22852	195	18	,	,	PUNCT
brj-22852	195	19	and	and	CCONJ
brj-22852	195	20	the	the	DET
brj-22852	195	21	friction	friction	NOUN
brj-22852	195	22	force	force	NOUN
brj-22852	195	23	was	be	AUX
brj-22852	195	24	proportional	proportional	ADJ
brj-22852	195	25	to	to	ADP
brj-22852	195	26	the	the	DET
brj-22852	195	27	actual	actual	ADJ
brj-22852	195	28	contact	contact	NOUN
brj-22852	195	29	area	area	NOUN
brj-22852	195	30	.	.	PUNCT
brj-22852	196	1	thus	thus	ADV
brj-22852	196	2	,	,	PUNCT
brj-22852	196	3	the	the	DET
brj-22852	196	4	friction	friction	NOUN
brj-22852	196	5	coefficient	coefficient	NOUN
brj-22852	196	6	was	be	AUX
brj-22852	196	7	inversely	inversely	ADV
brj-22852	196	8	proportional	proportional	ADJ
brj-22852	196	9	to	to	ADP
brj-22852	196	10	the	the	DET
brj-22852	196	11	1/3	1/3	NUM
brj-22852	196	12	power	power	NOUN
brj-22852	196	13	of	of	ADP
brj-22852	196	14	the	the	DET
brj-22852	196	15	load	load	NOUN
brj-22852	196	16	.	.	PUNCT
brj-22852	197	1	when	when	SCONJ
brj-22852	197	2	the	the	DET
brj-22852	197	3	load	load	NOUN
brj-22852	197	4	was	be	AUX
brj-22852	197	5	larger	large	ADJ
brj-22852	197	6	,	,	PUNCT
brj-22852	197	7	the	the	DET
brj-22852	197	8	two	two	NUM
brj-22852	197	9	dyadic	dyadic	ADJ
brj-22852	197	10	surfaces	surface	NOUN
brj-22852	197	11	were	be	AUX
brj-22852	197	12	in	in	ADP
brj-22852	197	13	elastic	elastic	ADJ
brj-22852	197	14	-	-	PUNCT
brj-22852	197	15	plastic	plastic	NOUN
brj-22852	197	16	contact	contact	NOUN
brj-22852	197	17	,	,	PUNCT
brj-22852	197	18	and	and	CCONJ
brj-22852	197	19	the	the	DET
brj-22852	197	20	actual	actual	ADJ
brj-22852	197	21	contact	contact	NOUN
brj-22852	197	22	area	area	NOUN
brj-22852	197	23	was	be	AUX
brj-22852	197	24	proportional	proportional	ADJ
brj-22852	197	25	to	to	ADP
brj-22852	197	26	the	the	DET
brj-22852	197	27	(	(	PUNCT
brj-22852	197	28	2/3	2/3	NUM
brj-22852	197	29	to	to	PART
brj-22852	197	30	1	1	NUM
brj-22852	197	31	)	)	PUNCT
brj-22852	197	32	power	power	NOUN
brj-22852	197	33	of	of	ADP
brj-22852	197	34	the	the	DET
brj-22852	197	35	load	load	NOUN
brj-22852	197	36	.	.	PUNCT
brj-22852	198	1	therefore	therefore	ADV
brj-22852	198	2	,	,	PUNCT
brj-22852	198	3	the	the	DET
brj-22852	198	4	coefficient	coefficient	NOUN
brj-22852	198	5	of	of	ADP
brj-22852	198	6	friction	friction	NOUN
brj-22852	198	7	decreased	decrease	VERB
brj-22852	198	8	slowly	slowly	ADV
brj-22852	198	9	with	with	ADP
brj-22852	198	10	an	an	DET
brj-22852	198	11	increase	increase	NOUN
brj-22852	198	12	in	in	ADP
brj-22852	198	13	load	load	NOUN
brj-22852	198	14	and	and	CCONJ
brj-22852	198	15	tended	tend	VERB
brj-22852	198	16	to	to	PART
brj-22852	198	17	stabilize	stabilize	VERB
brj-22852	198	18	.	.	PUNCT
brj-22852	199	1	moreover	moreover	ADV
brj-22852	199	2	,	,	PUNCT
brj-22852	199	3	the	the	DET
brj-22852	199	4	size	size	NOUN
brj-22852	199	5	of	of	ADP
brj-22852	199	6	the	the	DET
brj-22852	199	7	static	static	ADJ
brj-22852	199	8	friction	friction	NOUN
brj-22852	199	9	coefficient	coefficient	NOUN
brj-22852	199	10	was	be	AUX
brj-22852	199	11	related	relate	VERB
brj-22852	199	12	to	to	ADP
brj-22852	199	13	the	the	DET
brj-22852	199	14	two	two	NUM
brj-22852	199	15	pairs	pair	NOUN
brj-22852	199	16	of	of	ADP
brj-22852	199	17	surfaces	surface	NOUN
brj-22852	199	18	under	under	ADP
brj-22852	199	19	the	the	DET
brj-22852	199	20	action	action	NOUN
brj-22852	199	21	of	of	ADP
brj-22852	199	22	the	the	DET
brj-22852	199	23	static	static	ADJ
brj-22852	199	24	contact	contact	NOUN
brj-22852	199	25	over	over	ADP
brj-22852	199	26	time	time	NOUN
brj-22852	199	27	.	.	PUNCT
brj-22852	200	1	in	in	ADP
brj-22852	200	2	general	general	ADJ
brj-22852	200	3	,	,	PUNCT
brj-22852	200	4	the	the	PRON
brj-22852	200	5	longer	long	ADJ
brj-22852	200	6	the	the	DET
brj-22852	200	7	duration	duration	NOUN
brj-22852	200	8	of	of	ADP
brj-22852	200	9	static	static	ADJ
brj-22852	200	10	contact	contact	NOUN
brj-22852	200	11	,	,	PUNCT
brj-22852	200	12	the	the	PRON
brj-22852	200	13	greater	great	ADJ
brj-22852	200	14	the	the	DET
brj-22852	200	15	coefficient	coefficient	NOUN
brj-22852	200	16	of	of	ADP
brj-22852	200	17	static	static	ADJ
brj-22852	200	18	friction	friction	NOUN
brj-22852	200	19	.	.	PUNCT
brj-22852	201	1	this	this	PRON
brj-22852	201	2	is	be	AUX
brj-22852	201	3	because	because	SCONJ
brj-22852	201	4	of	of	ADP
brj-22852	201	5	the	the	DET
brj-22852	201	6	action	action	NOUN
brj-22852	201	7	of	of	ADP
brj-22852	201	8	the	the	DET
brj-22852	201	9	load	load	NOUN
brj-22852	201	10	,	,	PUNCT
brj-22852	201	11	so	so	SCONJ
brj-22852	201	12	that	that	SCONJ
brj-22852	201	13	the	the	DET
brj-22852	201	14	contact	contact	NOUN
brj-22852	201	15	plastic	plastic	NOUN
brj-22852	201	16	deformation	deformation	NOUN
brj-22852	201	17	(	(	PUNCT
brj-22852	201	18	with	with	ADP
brj-22852	201	19	the	the	DET
brj-22852	201	20	extension	extension	NOUN
brj-22852	201	21	of	of	ADP
brj-22852	201	22	the	the	DET
brj-22852	201	23	static	static	ADJ
brj-22852	201	24	contact	contact	NOUN
brj-22852	201	25	time	time	NOUN
brj-22852	201	26	)	)	PUNCT
brj-22852	201	27	increases	increase	VERB
brj-22852	201	28	the	the	DET
brj-22852	201	29	actual	actual	ADJ
brj-22852	201	30	contact	contact	NOUN
brj-22852	201	31	area	area	NOUN
brj-22852	201	32	,	,	PUNCT
brj-22852	201	33	micro	micro	NOUN
brj-22852	201	34	-	-	NOUN
brj-22852	201	35	peaks	peak	NOUN
brj-22852	201	36	are	be	AUX
brj-22852	201	37	embedded	embed	VERB
brj-22852	201	38	in	in	ADP
brj-22852	201	39	each	each	DET
brj-22852	201	40	other	other	ADJ
brj-22852	201	41	,	,	PUNCT
brj-22852	201	42	which	which	PRON
brj-22852	201	43	is	be	AUX
brj-22852	201	44	related	relate	VERB
brj-22852	201	45	to	to	ADP
brj-22852	201	46	the	the	DET
brj-22852	201	47	depth	depth	NOUN
brj-22852	201	48	(	(	PUNCT
brj-22852	201	49	liu	liu	PROPN
brj-22852	201	50	et	et	PROPN
brj-22852	201	51	al	al	PROPN
brj-22852	201	52	.	.	PROPN
brj-22852	201	53	2023	2023	NUM
brj-22852	201	54	)	)	PUNCT
brj-22852	201	55	.	.	PUNCT
brj-22852	202	1	single	single	ADJ
brj-22852	202	2	-	-	PUNCT
brj-22852	202	3	factor	factor	NOUN
brj-22852	202	4	experiment	experiment	NOUN
brj-22852	202	5	the	the	DET
brj-22852	202	6	pinecones	pinecone	NOUN
brj-22852	202	7	baked	bake	VERB
brj-22852	202	8	to	to	ADP
brj-22852	202	9	absolute	absolute	ADJ
brj-22852	202	10	dryness	dryness	NOUN
brj-22852	202	11	were	be	AUX
brj-22852	202	12	divided	divide	VERB
brj-22852	202	13	into	into	ADP
brj-22852	202	14	20	20	NUM
brj-22852	202	15	gradients	gradient	NOUN
brj-22852	202	16	ranging	range	VERB
brj-22852	202	17	from	from	ADP
brj-22852	202	18	18	18	NUM
brj-22852	202	19	%	%	NOUN
brj-22852	202	20	to	to	ADP
brj-22852	202	21	56	56	NUM
brj-22852	202	22	%	%	NOUN
brj-22852	202	23	according	accord	VERB
brj-22852	202	24	to	to	ADP
brj-22852	202	25	the	the	DET
brj-22852	202	26	moisture	moisture	NOUN
brj-22852	202	27	content	content	NOUN
brj-22852	202	28	grade	grade	NOUN
brj-22852	202	29	at	at	ADP
brj-22852	202	30	2	2	NUM
brj-22852	202	31	%	%	NOUN
brj-22852	202	32	intervals	interval	NOUN
brj-22852	202	33	,	,	PUNCT
brj-22852	202	34	and	and	CCONJ
brj-22852	202	35	the	the	DET
brj-22852	202	36	samples	sample	NOUN
brj-22852	202	37	were	be	AUX
brj-22852	202	38	treated	treat	VERB
brj-22852	202	39	based	base	VERB
brj-22852	202	40	on	on	ADP
brj-22852	202	41	the	the	DET
brj-22852	202	42	same	same	ADJ
brj-22852	202	43	method	method	NOUN
brj-22852	202	44	used	use	VERB
brj-22852	202	45	in	in	ADP
brj-22852	202	46	the	the	DET
brj-22852	202	47	orthogonal	orthogonal	ADJ
brj-22852	202	48	test	test	NOUN
brj-22852	202	49	.	.	PUNCT
brj-22852	203	1	to	to	PART
brj-22852	203	2	verify	verify	VERB
brj-22852	203	3	whether	whether	SCONJ
brj-22852	203	4	this	this	DET
brj-22852	203	5	test	test	NOUN
brj-22852	203	6	was	be	AUX
brj-22852	203	7	in	in	ADP
brj-22852	203	8	accordance	accordance	NOUN
brj-22852	203	9	with	with	ADP
brj-22852	203	10	the	the	DET
brj-22852	203	11	theory	theory	NOUN
brj-22852	203	12	of	of	ADP
brj-22852	203	13	adhesion	adhesion	NOUN
brj-22852	203	14	friction	friction	NOUN
brj-22852	203	15	,	,	PUNCT
brj-22852	203	16	the	the	DET
brj-22852	203	17	total	total	ADJ
brj-22852	203	18	number	number	NOUN
brj-22852	203	19	of	of	ADP
brj-22852	203	20	test	test	NOUN
brj-22852	203	21	results	result	NOUN
brj-22852	203	22	was	be	AUX
brj-22852	203	23	analyzed	analyze	VERB
brj-22852	203	24	by	by	ADP
brj-22852	203	25	linear	linear	PROPN
brj-22852	203	26	regression	regression	NOUN
brj-22852	203	27	using	use	VERB
brj-22852	203	28	the	the	DET
brj-22852	203	29	r	r	NOUN
brj-22852	203	30	language	language	NOUN
brj-22852	203	31	,	,	PUNCT
brj-22852	203	32	the	the	DET
brj-22852	203	33	results	result	NOUN
brj-22852	203	34	of	of	ADP
brj-22852	203	35	which	which	PRON
brj-22852	203	36	are	be	AUX
brj-22852	203	37	shown	show	VERB
brj-22852	203	38	in	in	ADP
brj-22852	203	39	tables	table	NOUN
brj-22852	203	40	10	10	NUM
brj-22852	203	41	and	and	CCONJ
brj-22852	203	42	11	11	NUM
brj-22852	203	43	.	.	PUNCT
brj-22852	203	44	table	table	NOUN
brj-22852	203	45	10	10	NUM
brj-22852	203	46	.	.	PUNCT
brj-22852	204	1	linear	linear	ADJ
brj-22852	204	2	regression	regression	NOUN
brj-22852	204	3	analysis	analysis	NOUN
brj-22852	204	4	of	of	ADP
brj-22852	204	5	moisture	moisture	NOUN
brj-22852	204	6	content	content	NOUN
brj-22852	204	7	on	on	ADP
brj-22852	204	8	frictional	frictional	ADJ
brj-22852	204	9	force	force	NOUN
brj-22852	204	10	contact	contact	NOUN
brj-22852	204	11	material	material	NOUN
brj-22852	204	12	a	a	DET
brj-22852	204	13	linear	linear	ADJ
brj-22852	204	14	regression	regression	NOUN
brj-22852	204	15	equation	equation	NOUN
brj-22852	204	16	𝑃	𝑃	VERB
brj-22852	204	17	positive	positive	ADJ
brj-22852	204	18	or	or	CCONJ
brj-22852	204	19	negative	negative	ADJ
brj-22852	204	20	correlation	correlation	NOUN
brj-22852	204	21	silica	silica	NOUN
brj-22852	204	22	𝑦	𝑦	NOUN
brj-22852	204	23	=	=	SYM
brj-22852	204	24	2.43807𝑥	2.43807𝑥	NUM
brj-22852	204	25	+	+	CCONJ
brj-22852	204	26	0.74021	0.74021	NUM
brj-22852	204	27	0	0	NUM
brj-22852	204	28	positive	positive	ADJ
brj-22852	204	29	natural	natural	ADJ
brj-22852	204	30	rubber	rubber	NOUN
brj-22852	204	31	𝑦	𝑦	NOUN
brj-22852	204	32	=	=	SYM
brj-22852	205	1	2.26372𝑥	2.26372𝑥	PROPN
brj-22852	205	2	+	+	CCONJ
brj-22852	205	3	0.60328	0.60328	NUM
brj-22852	205	4	0	0	NUM
brj-22852	205	5	positive	positive	ADJ
brj-22852	205	6	spring	spring	NOUN
brj-22852	205	7	steel	steel	NOUN
brj-22852	205	8	𝑦	𝑦	NOUN
brj-22852	205	9	=	=	PUNCT
brj-22852	205	10	2.27159𝑥	2.27159𝑥	PROPN
brj-22852	205	11	+	+	CCONJ
brj-22852	205	12	0.37672	0.37672	NUM
brj-22852	205	13	0	0	NUM
brj-22852	205	14	positive	positive	ADJ
brj-22852	205	15	table	table	NOUN
brj-22852	205	16	11	11	NUM
brj-22852	205	17	.	.	PUNCT
brj-22852	206	1	linear	linear	ADJ
brj-22852	206	2	regression	regression	NOUN
brj-22852	206	3	analysis	analysis	NOUN
brj-22852	206	4	of	of	ADP
brj-22852	206	5	moisture	moisture	NOUN
brj-22852	206	6	content	content	NOUN
brj-22852	206	7	on	on	ADP
brj-22852	206	8	coefficient	coefficient	NOUN
brj-22852	206	9	of	of	ADP
brj-22852	206	10	friction	friction	NOUN
brj-22852	206	11	contact	contact	NOUN
brj-22852	206	12	material	material	NOUN
brj-22852	206	13	a	a	DET
brj-22852	206	14	linear	linear	ADJ
brj-22852	206	15	regression	regression	NOUN
brj-22852	206	16	equation	equation	NOUN
brj-22852	206	17	𝑃	𝑃	VERB
brj-22852	206	18	positive	positive	ADJ
brj-22852	206	19	or	or	CCONJ
brj-22852	206	20	negative	negative	ADJ
brj-22852	206	21	correlation	correlation	NOUN
brj-22852	206	22	silica	silica	NOUN
brj-22852	206	23	𝑦	𝑦	NOUN
brj-22852	206	24	=	=	SYM
brj-22852	206	25	−0.376595𝑥	−0.376595𝑥	PROPN
brj-22852	207	1	+	+	CCONJ
brj-22852	207	2	1.156659	1.156659	NUM
brj-22852	207	3	0	0	NUM
brj-22852	207	4	negative	negative	ADJ
brj-22852	207	5	natural	natural	ADJ
brj-22852	207	6	rubber	rubber	NOUN
brj-22852	207	7	𝑦	𝑦	NOUN
brj-22852	207	8	=	=	SYM
brj-22852	208	1	−0.064362𝑥	−0.064362𝑥	PROPN
brj-22852	209	1	+	+	NUM
brj-22852	209	2	0.818181	0.818181	NUM
brj-22852	209	3	0.0001487	0.0001487	NUM
brj-22852	209	4	negative	negative	ADJ
brj-22852	209	5	peer	peer	NOUN
brj-22852	209	6	-	-	PUNCT
brj-22852	209	7	reviewed	review	VERB
brj-22852	209	8	article	article	NOUN
brj-22852	209	9	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	209	10	ren	ren	PROPN
brj-22852	209	11	et	et	PROPN
brj-22852	209	12	al	al	PROPN
brj-22852	209	13	.	.	PROPN
brj-22852	210	1	(	(	PUNCT
brj-22852	210	2	2024	2024	NUM
brj-22852	210	3	)	)	PUNCT
brj-22852	210	4	.	.	PUNCT
brj-22852	211	1	“	"	PUNCT
brj-22852	211	2	friction	friction	NOUN
brj-22852	211	3	&	&	CCONJ
brj-22852	211	4	gripping	gripping	NOUN
brj-22852	211	5	of	of	ADP
brj-22852	211	6	pinecones	pinecone	NOUN
brj-22852	211	7	,	,	PUNCT
brj-22852	211	8	”	"	PUNCT
brj-22852	211	9	bioresources	bioresource	NOUN
brj-22852	211	10	19(1	19(1	NUM
brj-22852	211	11	)	)	PUNCT
brj-22852	211	12	,	,	PUNCT
brj-22852	211	13	766	766	NUM
brj-22852	211	14	-	-	SYM
brj-22852	211	15	788	788	NUM
brj-22852	211	16	.	.	PUNCT
brj-22852	212	1	780	780	NUM
brj-22852	212	2	spring	spring	NOUN
brj-22852	212	3	steel	steel	NOUN
brj-22852	212	4	𝑦	𝑦	NOUN
brj-22852	212	5	=	=	PUNCT
brj-22852	212	6	−0.12925𝑥	−0.12925𝑥	PROPN
brj-22852	213	1	+	+	CCONJ
brj-22852	213	2	0.66804	0.66804	NUM
brj-22852	213	3	0.04565	0.04565	NUM
brj-22852	213	4	negative	negative	ADJ
brj-22852	213	5	the	the	DET
brj-22852	213	6	results	result	NOUN
brj-22852	213	7	obtained	obtain	VERB
brj-22852	213	8	from	from	ADP
brj-22852	213	9	tables	table	NOUN
brj-22852	213	10	10	10	NUM
brj-22852	213	11	and	and	CCONJ
brj-22852	213	12	11	11	NUM
brj-22852	213	13	and	and	CCONJ
brj-22852	213	14	the	the	DET
brj-22852	213	15	linear	linear	ADJ
brj-22852	213	16	fitting	fitting	ADJ
brj-22852	213	17	equations	equation	NOUN
brj-22852	213	18	show	show	VERB
brj-22852	213	19	that	that	SCONJ
brj-22852	213	20	the	the	DET
brj-22852	213	21	moisture	moisture	NOUN
brj-22852	213	22	content	content	NOUN
brj-22852	213	23	had	have	VERB
brj-22852	213	24	a	a	DET
brj-22852	213	25	positive	positive	ADJ
brj-22852	213	26	effect	effect	NOUN
brj-22852	213	27	on	on	ADP
brj-22852	213	28	the	the	DET
brj-22852	213	29	friction	friction	NOUN
brj-22852	213	30	force	force	NOUN
brj-22852	213	31	and	and	CCONJ
brj-22852	213	32	a	a	DET
brj-22852	213	33	negative	negative	ADJ
brj-22852	213	34	effect	effect	NOUN
brj-22852	213	35	on	on	ADP
brj-22852	213	36	the	the	DET
brj-22852	213	37	coefficient	coefficient	NOUN
brj-22852	213	38	of	of	ADP
brj-22852	213	39	friction	friction	NOUN
brj-22852	213	40	.	.	PUNCT
brj-22852	214	1	according	accord	VERB
brj-22852	214	2	to	to	ADP
brj-22852	214	3	the	the	DET
brj-22852	214	4	theory	theory	NOUN
brj-22852	214	5	of	of	ADP
brj-22852	214	6	adhesive	adhesive	ADJ
brj-22852	214	7	friction	friction	NOUN
brj-22852	214	8	,	,	PUNCT
brj-22852	214	9	the	the	DET
brj-22852	214	10	coefficient	coefficient	NOUN
brj-22852	214	11	of	of	ADP
brj-22852	214	12	friction	friction	NOUN
brj-22852	214	13	is	be	AUX
brj-22852	214	14	inversely	inversely	ADV
brj-22852	214	15	proportional	proportional	ADJ
brj-22852	214	16	to	to	ADP
brj-22852	214	17	the	the	DET
brj-22852	214	18	1/3	1/3	NUM
brj-22852	214	19	power	power	NOUN
brj-22852	214	20	of	of	ADP
brj-22852	214	21	the	the	DET
brj-22852	214	22	load	load	NOUN
brj-22852	214	23	,	,	PUNCT
brj-22852	214	24	and	and	CCONJ
brj-22852	214	25	the	the	DET
brj-22852	214	26	coefficient	coefficient	NOUN
brj-22852	214	27	of	of	ADP
brj-22852	214	28	friction	friction	NOUN
brj-22852	214	29	is	be	AUX
brj-22852	214	30	proportional	proportional	ADJ
brj-22852	214	31	to	to	ADP
brj-22852	214	32	the	the	DET
brj-22852	214	33	contact	contact	NOUN
brj-22852	214	34	area	area	NOUN
brj-22852	214	35	.	.	PUNCT
brj-22852	215	1	based	base	VERB
brj-22852	215	2	on	on	ADP
brj-22852	215	3	the	the	DET
brj-22852	215	4	results	result	NOUN
brj-22852	215	5	,	,	PUNCT
brj-22852	215	6	this	this	DET
brj-22852	215	7	test	test	NOUN
brj-22852	215	8	is	be	AUX
brj-22852	215	9	in	in	ADP
brj-22852	215	10	accordance	accordance	NOUN
brj-22852	215	11	with	with	ADP
brj-22852	215	12	the	the	DET
brj-22852	215	13	theory	theory	NOUN
brj-22852	215	14	of	of	ADP
brj-22852	215	15	adhesion	adhesion	NOUN
brj-22852	215	16	friction	friction	NOUN
brj-22852	215	17	.	.	PUNCT
brj-22852	216	1	orthogonal	orthogonal	ADJ
brj-22852	216	2	tests	test	NOUN
brj-22852	216	3	show	show	VERB
brj-22852	216	4	that	that	SCONJ
brj-22852	216	5	the	the	DET
brj-22852	216	6	most	most	ADV
brj-22852	216	7	significant	significant	ADJ
brj-22852	216	8	factor	factor	NOUN
brj-22852	216	9	affecting	affect	VERB
brj-22852	216	10	the	the	DET
brj-22852	216	11	friction	friction	NOUN
brj-22852	216	12	force	force	NOUN
brj-22852	216	13	was	be	AUX
brj-22852	216	14	the	the	DET
brj-22852	216	15	size	size	NOUN
brj-22852	216	16	of	of	ADP
brj-22852	216	17	the	the	DET
brj-22852	216	18	pinecones	pinecone	NOUN
brj-22852	216	19	,	,	PUNCT
brj-22852	216	20	as	as	SCONJ
brj-22852	216	21	different	different	ADJ
brj-22852	216	22	pinecone	pinecone	NOUN
brj-22852	216	23	sizes	size	NOUN
brj-22852	216	24	have	have	VERB
brj-22852	216	25	different	different	ADJ
brj-22852	216	26	masses	masse	NOUN
brj-22852	216	27	and	and	CCONJ
brj-22852	216	28	represent	represent	VERB
brj-22852	216	29	different	different	ADJ
brj-22852	216	30	loads	load	NOUN
brj-22852	216	31	.	.	PUNCT
brj-22852	217	1	therefore	therefore	ADV
brj-22852	217	2	,	,	PUNCT
brj-22852	217	3	to	to	PART
brj-22852	217	4	further	far	ADV
brj-22852	217	5	explore	explore	VERB
brj-22852	217	6	the	the	DET
brj-22852	217	7	effect	effect	NOUN
brj-22852	217	8	of	of	ADP
brj-22852	217	9	the	the	DET
brj-22852	217	10	moisture	moisture	NOUN
brj-22852	217	11	content	content	NOUN
brj-22852	217	12	on	on	ADP
brj-22852	217	13	the	the	DET
brj-22852	217	14	coefficient	coefficient	NOUN
brj-22852	217	15	of	of	ADP
brj-22852	217	16	friction	friction	NOUN
brj-22852	217	17	,	,	PUNCT
brj-22852	217	18	it	it	PRON
brj-22852	217	19	was	be	AUX
brj-22852	217	20	better	well	ADJ
brj-22852	217	21	to	to	PART
brj-22852	217	22	examine	examine	VERB
brj-22852	217	23	the	the	DET
brj-22852	217	24	three	three	NUM
brj-22852	217	25	categories	category	NOUN
brj-22852	217	26	differently	differently	ADV
brj-22852	217	27	.	.	PUNCT
brj-22852	218	1	fig	fig	NOUN
brj-22852	218	2	.	.	PUNCT
brj-22852	219	1	7	7	X
brj-22852	219	2	.	.	X
brj-22852	219	3	polynomial	polynomial	ADJ
brj-22852	219	4	function	function	NOUN
brj-22852	219	5	curves	curve	NOUN
brj-22852	219	6	for	for	ADP
brj-22852	219	7	water	water	NOUN
brj-22852	219	8	content	content	NOUN
brj-22852	219	9	and	and	CCONJ
brj-22852	219	10	friction	friction	NOUN
brj-22852	219	11	peer	peer	NOUN
brj-22852	219	12	-	-	PUNCT
brj-22852	219	13	reviewed	review	VERB
brj-22852	219	14	article	article	NOUN
brj-22852	219	15	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	219	16	ren	ren	PROPN
brj-22852	219	17	et	et	PROPN
brj-22852	219	18	al	al	PROPN
brj-22852	219	19	.	.	PROPN
brj-22852	220	1	(	(	PUNCT
brj-22852	220	2	2024	2024	NUM
brj-22852	220	3	)	)	PUNCT
brj-22852	220	4	.	.	PUNCT
brj-22852	221	1	“	"	PUNCT
brj-22852	221	2	friction	friction	NOUN
brj-22852	221	3	&	&	CCONJ
brj-22852	221	4	gripping	gripping	NOUN
brj-22852	221	5	of	of	ADP
brj-22852	221	6	pinecones	pinecone	NOUN
brj-22852	221	7	,	,	PUNCT
brj-22852	221	8	”	"	PUNCT
brj-22852	221	9	bioresources	bioresource	NOUN
brj-22852	221	10	19(1	19(1	NUM
brj-22852	221	11	)	)	PUNCT
brj-22852	221	12	,	,	PUNCT
brj-22852	221	13	766	766	NUM
brj-22852	221	14	-	-	SYM
brj-22852	221	15	788	788	NUM
brj-22852	221	16	.	.	PUNCT
brj-22852	222	1	781	781	NUM
brj-22852	222	2	fig	fig	NOUN
brj-22852	222	3	.	.	PUNCT
brj-22852	223	1	8	8	X
brj-22852	223	2	.	.	PUNCT
brj-22852	223	3	polynomial	polynomial	ADJ
brj-22852	223	4	function	function	NOUN
brj-22852	223	5	curves	curve	NOUN
brj-22852	223	6	of	of	ADP
brj-22852	223	7	water	water	NOUN
brj-22852	223	8	content	content	NOUN
brj-22852	223	9	and	and	CCONJ
brj-22852	223	10	coefficient	coefficient	NOUN
brj-22852	223	11	of	of	ADP
brj-22852	223	12	friction	friction	NOUN
brj-22852	223	13	for	for	ADP
brj-22852	223	14	example	example	NOUN
brj-22852	223	15	,	,	PUNCT
brj-22852	223	16	a	a	DET
brj-22852	223	17	significant	significant	ADJ
brj-22852	223	18	factor	factor	NOUN
brj-22852	223	19	affecting	affect	VERB
brj-22852	223	20	the	the	DET
brj-22852	223	21	coefficient	coefficient	NOUN
brj-22852	223	22	of	of	ADP
brj-22852	223	23	friction	friction	NOUN
brj-22852	223	24	is	be	AUX
brj-22852	223	25	the	the	DET
brj-22852	223	26	contact	contact	NOUN
brj-22852	223	27	material	material	NOUN
brj-22852	223	28	.	.	PUNCT
brj-22852	224	1	from	from	ADP
brj-22852	224	2	the	the	DET
brj-22852	224	3	test	test	NOUN
brj-22852	224	4	results	result	NOUN
brj-22852	224	5	,	,	PUNCT
brj-22852	224	6	the	the	DET
brj-22852	224	7	silicone	silicone	NOUN
brj-22852	224	8	material	material	NOUN
brj-22852	224	9	had	have	VERB
brj-22852	224	10	a	a	DET
brj-22852	224	11	considerable	considerable	ADJ
brj-22852	224	12	advantage	advantage	NOUN
brj-22852	224	13	over	over	ADP
brj-22852	224	14	the	the	DET
brj-22852	224	15	other	other	ADJ
brj-22852	224	16	materials	material	NOUN
brj-22852	224	17	,	,	PUNCT
brj-22852	224	18	thus	thus	ADV
brj-22852	224	19	the	the	DET
brj-22852	224	20	small	small	ADJ
brj-22852	224	21	,	,	PUNCT
brj-22852	224	22	medium	medium	ADJ
brj-22852	224	23	,	,	PUNCT
brj-22852	224	24	and	and	CCONJ
brj-22852	224	25	large	large	ADJ
brj-22852	224	26	pinecone	pinecone	NOUN
brj-22852	224	27	categories	category	NOUN
brj-22852	224	28	could	could	AUX
brj-22852	224	29	be	be	AUX
brj-22852	224	30	separated	separate	VERB
brj-22852	224	31	(	(	PUNCT
brj-22852	224	32	using	use	VERB
brj-22852	224	33	the	the	DET
brj-22852	224	34	letters	letter	NOUN
brj-22852	224	35	a	a	DET
brj-22852	224	36	,	,	PUNCT
brj-22852	224	37	b	b	NOUN
brj-22852	224	38	,	,	PUNCT
brj-22852	224	39	and	and	CCONJ
brj-22852	224	40	c	c	NOUN
brj-22852	224	41	)	)	PUNCT
brj-22852	224	42	,	,	PUNCT
brj-22852	224	43	and	and	CCONJ
brj-22852	224	44	different	different	ADJ
brj-22852	224	45	gradients	gradient	NOUN
brj-22852	224	46	of	of	ADP
brj-22852	224	47	water	water	NOUN
brj-22852	224	48	content	content	NOUN
brj-22852	224	49	and	and	CCONJ
brj-22852	224	50	silica	silica	NOUN
brj-22852	224	51	gel	gel	NOUN
brj-22852	224	52	material	material	NOUN
brj-22852	224	53	could	could	AUX
brj-22852	224	54	be	be	AUX
brj-22852	224	55	used	use	VERB
brj-22852	224	56	for	for	ADP
brj-22852	224	57	the	the	DET
brj-22852	224	58	test	test	NOUN
brj-22852	224	59	.	.	PUNCT
brj-22852	225	1	the	the	DET
brj-22852	225	2	test	test	NOUN
brj-22852	225	3	results	result	NOUN
brj-22852	225	4	were	be	AUX
brj-22852	225	5	repeated	repeat	VERB
brj-22852	225	6	twenty	twenty	NUM
brj-22852	225	7	times	time	NOUN
brj-22852	225	8	,	,	PUNCT
brj-22852	225	9	and	and	CCONJ
brj-22852	225	10	the	the	DET
brj-22852	225	11	average	average	ADJ
brj-22852	225	12	value	value	NOUN
brj-22852	225	13	was	be	AUX
brj-22852	225	14	obtained	obtain	VERB
brj-22852	225	15	.	.	PUNCT
brj-22852	226	1	because	because	SCONJ
brj-22852	226	2	the	the	DET
brj-22852	226	3	volume	volume	NOUN
brj-22852	226	4	of	of	ADP
brj-22852	226	5	data	datum	NOUN
brj-22852	226	6	was	be	AUX
brj-22852	226	7	large	large	ADJ
brj-22852	226	8	,	,	PUNCT
brj-22852	226	9	the	the	DET
brj-22852	226	10	gradient	gradient	NOUN
brj-22852	226	11	of	of	ADP
brj-22852	226	12	the	the	DET
brj-22852	226	13	water	water	NOUN
brj-22852	226	14	content	content	NOUN
brj-22852	226	15	was	be	AUX
brj-22852	226	16	used	use	VERB
brj-22852	226	17	as	as	ADP
brj-22852	226	18	a	a	DET
brj-22852	226	19	standard	standard	NOUN
brj-22852	226	20	.	.	PUNCT
brj-22852	227	1	the	the	DET
brj-22852	227	2	friction	friction	NOUN
brj-22852	227	3	force	force	NOUN
brj-22852	227	4	and	and	CCONJ
brj-22852	227	5	coefficient	coefficient	NOUN
brj-22852	227	6	of	of	ADP
brj-22852	227	7	friction	friction	NOUN
brj-22852	227	8	were	be	AUX
brj-22852	227	9	obtained	obtain	VERB
brj-22852	227	10	by	by	ADP
brj-22852	227	11	using	use	VERB
brj-22852	227	12	the	the	DET
brj-22852	227	13	average	average	ADJ
brj-22852	227	14	value	value	NOUN
brj-22852	227	15	and	and	CCONJ
brj-22852	227	16	origin2022	origin2022	PROPN
brj-22852	227	17	fitted	fit	VERB
brj-22852	227	18	the	the	DET
brj-22852	227	19	polynomial	polynomial	ADJ
brj-22852	227	20	function	function	NOUN
brj-22852	227	21	of	of	ADP
brj-22852	227	22	the	the	DET
brj-22852	227	23	curves	curve	NOUN
brj-22852	227	24	for	for	ADP
brj-22852	227	25	the	the	DET
brj-22852	227	26	static	static	ADJ
brj-22852	227	27	friction	friction	NOUN
brj-22852	227	28	and	and	CCONJ
brj-22852	227	29	static	static	ADJ
brj-22852	227	30	coefficient	coefficient	NOUN
brj-22852	227	31	of	of	ADP
brj-22852	227	32	friction	friction	NOUN
brj-22852	227	33	and	and	CCONJ
brj-22852	227	34	water	water	NOUN
brj-22852	227	35	content	content	NOUN
brj-22852	227	36	,	,	PUNCT
brj-22852	227	37	as	as	SCONJ
brj-22852	227	38	shown	show	VERB
brj-22852	227	39	in	in	ADP
brj-22852	227	40	figs	fig	NOUN
brj-22852	227	41	.	.	PUNCT
brj-22852	228	1	7	7	NUM
brj-22852	228	2	and	and	CCONJ
brj-22852	228	3	8	8	NUM
brj-22852	228	4	.	.	X
brj-22852	228	5	figure	figure	VERB
brj-22852	228	6	7	7	NUM
brj-22852	228	7	shows	show	VERB
brj-22852	228	8	that	that	SCONJ
brj-22852	228	9	the	the	DET
brj-22852	228	10	friction	friction	NOUN
brj-22852	228	11	force	force	NOUN
brj-22852	228	12	increased	increase	VERB
brj-22852	228	13	gradually	gradually	ADV
brj-22852	228	14	with	with	ADP
brj-22852	228	15	the	the	DET
brj-22852	228	16	increase	increase	NOUN
brj-22852	228	17	in	in	ADP
brj-22852	228	18	water	water	NOUN
brj-22852	228	19	content	content	NOUN
brj-22852	228	20	(	(	PUNCT
brj-22852	228	21	linearly	linearly	ADV
brj-22852	228	22	)	)	PUNCT
brj-22852	228	23	;	;	PUNCT
brj-22852	228	24	the	the	DET
brj-22852	228	25	effect	effect	NOUN
brj-22852	228	26	of	of	ADP
brj-22852	228	27	the	the	DET
brj-22852	228	28	increase	increase	NOUN
brj-22852	228	29	was	be	AUX
brj-22852	228	30	clear	clear	ADJ
brj-22852	228	31	:	:	PUNCT
brj-22852	228	32	it	it	PRON
brj-22852	228	33	increased	increase	VERB
brj-22852	228	34	with	with	ADP
brj-22852	228	35	increasing	increase	VERB
brj-22852	228	36	water	water	NOUN
brj-22852	228	37	content	content	NOUN
brj-22852	228	38	over	over	ADP
brj-22852	228	39	time	time	NOUN
brj-22852	228	40	,	,	PUNCT
brj-22852	228	41	and	and	CCONJ
brj-22852	228	42	the	the	DET
brj-22852	228	43	function	function	NOUN
brj-22852	228	44	did	do	AUX
brj-22852	228	45	not	not	PART
brj-22852	228	46	converge	converge	VERB
brj-22852	228	47	.	.	PUNCT
brj-22852	229	1	in	in	ADP
brj-22852	229	2	fig	fig	NOUN
brj-22852	229	3	.	.	PUNCT
brj-22852	230	1	8	8	NUM
brj-22852	230	2	,	,	PUNCT
brj-22852	230	3	the	the	DET
brj-22852	230	4	coefficient	coefficient	NOUN
brj-22852	230	5	of	of	ADP
brj-22852	230	6	friction	friction	NOUN
brj-22852	230	7	first	first	ADV
brj-22852	230	8	increased	increase	VERB
brj-22852	230	9	before	before	ADP
brj-22852	230	10	decreasing	decrease	VERB
brj-22852	230	11	with	with	ADP
brj-22852	230	12	increasing	increase	VERB
brj-22852	230	13	water	water	NOUN
brj-22852	230	14	content	content	NOUN
brj-22852	230	15	.	.	PUNCT
brj-22852	231	1	the	the	DET
brj-22852	231	2	fitted	fit	VERB
brj-22852	231	3	equations	equation	NOUN
brj-22852	231	4	all	all	PRON
brj-22852	231	5	exceeded	exceed	VERB
brj-22852	231	6	0.9	0.9	NUM
brj-22852	231	7	,	,	PUNCT
brj-22852	231	8	and	and	CCONJ
brj-22852	231	9	the	the	DET
brj-22852	231	10	difference	difference	NOUN
brj-22852	231	11	between	between	ADP
brj-22852	231	12	the	the	DET
brj-22852	231	13	actual	actual	ADJ
brj-22852	231	14	measured	measure	VERB
brj-22852	231	15	value	value	NOUN
brj-22852	231	16	and	and	CCONJ
brj-22852	231	17	the	the	DET
brj-22852	231	18	predicted	predict	VERB
brj-22852	231	19	function	function	NOUN
brj-22852	231	20	value	value	NOUN
brj-22852	231	21	was	be	AUX
brj-22852	231	22	small	small	ADJ
brj-22852	231	23	—	—	PUNCT
brj-22852	231	24	that	that	ADV
brj-22852	231	25	is	is	ADV
brj-22852	231	26	,	,	PUNCT
brj-22852	231	27	the	the	DET
brj-22852	231	28	fitting	fitting	ADJ
brj-22852	231	29	degree	degree	NOUN
brj-22852	231	30	was	be	AUX
brj-22852	231	31	high	high	ADJ
brj-22852	231	32	.	.	PUNCT
brj-22852	232	1	the	the	DET
brj-22852	232	2	fitted	fit	VERB
brj-22852	232	3	polynomial	polynomial	ADJ
brj-22852	232	4	equations	equation	NOUN
brj-22852	232	5	show	show	VERB
brj-22852	232	6	that	that	SCONJ
brj-22852	232	7	the	the	DET
brj-22852	232	8	maximum	maximum	ADJ
brj-22852	232	9	values	value	NOUN
brj-22852	232	10	of	of	ADP
brj-22852	232	11	the	the	DET
brj-22852	232	12	friction	friction	NOUN
brj-22852	232	13	coefficients	coefficient	NOUN
brj-22852	232	14	occurred	occur	VERB
brj-22852	232	15	when	when	SCONJ
brj-22852	232	16	the	the	DET
brj-22852	232	17	moisture	moisture	NOUN
brj-22852	232	18	content	content	NOUN
brj-22852	232	19	was	be	AUX
brj-22852	232	20	approximately	approximately	ADV
brj-22852	232	21	25	25	NUM
brj-22852	232	22	%	%	NOUN
brj-22852	232	23	.	.	PUNCT
brj-22852	233	1	the	the	DET
brj-22852	233	2	analysis	analysis	NOUN
brj-22852	233	3	of	of	ADP
brj-22852	233	4	this	this	DET
brj-22852	233	5	test	test	NOUN
brj-22852	233	6	showed	show	VERB
brj-22852	233	7	that	that	SCONJ
brj-22852	233	8	for	for	ADP
brj-22852	233	9	static	static	ADJ
brj-22852	233	10	friction	friction	NOUN
brj-22852	233	11	,	,	PUNCT
brj-22852	233	12	the	the	DET
brj-22852	233	13	size	size	NOUN
brj-22852	233	14	and	and	CCONJ
brj-22852	233	15	moisture	moisture	NOUN
brj-22852	233	16	content	content	NOUN
brj-22852	233	17	of	of	ADP
brj-22852	233	18	the	the	DET
brj-22852	233	19	pinecones	pinecone	NOUN
brj-22852	233	20	affected	affect	VERB
brj-22852	233	21	their	their	PRON
brj-22852	233	22	quality	quality	NOUN
brj-22852	233	23	,	,	PUNCT
brj-22852	233	24	increasing	increase	VERB
brj-22852	233	25	the	the	DET
brj-22852	233	26	friction	friction	NOUN
brj-22852	233	27	.	.	PUNCT
brj-22852	234	1	the	the	DET
brj-22852	234	2	conditions	condition	NOUN
brj-22852	234	3	affecting	affect	VERB
brj-22852	234	4	the	the	DET
brj-22852	234	5	static	static	ADJ
brj-22852	234	6	friction	friction	NOUN
brj-22852	234	7	coefficient	coefficient	NOUN
brj-22852	234	8	were	be	AUX
brj-22852	234	9	as	as	SCONJ
brj-22852	234	10	follows	follow	VERB
brj-22852	234	11	:	:	PUNCT
brj-22852	234	12	first	first	ADV
brj-22852	234	13	,	,	PUNCT
brj-22852	234	14	the	the	DET
brj-22852	234	15	friction	friction	NOUN
brj-22852	234	16	coefficient	coefficient	NOUN
brj-22852	234	17	of	of	ADP
brj-22852	234	18	the	the	DET
brj-22852	234	19	metal	metal	NOUN
brj-22852	234	20	material	material	NOUN
brj-22852	234	21	was	be	AUX
brj-22852	234	22	relatively	relatively	ADV
brj-22852	234	23	low	low	ADJ
brj-22852	234	24	because	because	SCONJ
brj-22852	234	25	the	the	DET
brj-22852	234	26	same	same	ADJ
brj-22852	234	27	metal	metal	NOUN
brj-22852	234	28	(	(	PUNCT
brj-22852	234	29	or	or	CCONJ
brj-22852	234	30	the	the	DET
brj-22852	234	31	friction	friction	NOUN
brj-22852	234	32	sub	sub	NOUN
brj-22852	234	33	-	-	NOUN
brj-22852	234	34	metal	metal	NOUN
brj-22852	234	35	of	of	ADP
brj-22852	234	36	the	the	DET
brj-22852	234	37	metal	metal	NOUN
brj-22852	234	38	with	with	ADP
brj-22852	234	39	greater	great	ADJ
brj-22852	234	40	mutual	mutual	ADJ
brj-22852	234	41	solubility	solubility	NOUN
brj-22852	234	42	)	)	PUNCT
brj-22852	234	43	is	be	AUX
brj-22852	234	44	prone	prone	ADJ
brj-22852	234	45	to	to	ADP
brj-22852	234	46	adhesion	adhesion	NOUN
brj-22852	234	47	,	,	PUNCT
brj-22852	234	48	so	so	SCONJ
brj-22852	234	49	that	that	SCONJ
brj-22852	234	50	the	the	DET
brj-22852	234	51	coefficient	coefficient	NOUN
brj-22852	234	52	of	of	ADP
brj-22852	234	53	friction	friction	NOUN
brj-22852	234	54	increases	increase	NOUN
brj-22852	234	55	.	.	PUNCT
brj-22852	235	1	peer	peer	NOUN
brj-22852	235	2	-	-	PUNCT
brj-22852	235	3	reviewed	review	VERB
brj-22852	235	4	article	article	NOUN
brj-22852	235	5	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	235	6	ren	ren	PROPN
brj-22852	235	7	et	et	PROPN
brj-22852	235	8	al	al	PROPN
brj-22852	235	9	.	.	PROPN
brj-22852	236	1	(	(	PUNCT
brj-22852	236	2	2024	2024	NUM
brj-22852	236	3	)	)	PUNCT
brj-22852	236	4	.	.	PUNCT
brj-22852	237	1	“	"	PUNCT
brj-22852	237	2	friction	friction	NOUN
brj-22852	237	3	&	&	CCONJ
brj-22852	237	4	gripping	gripping	NOUN
brj-22852	237	5	of	of	ADP
brj-22852	237	6	pinecones	pinecone	NOUN
brj-22852	237	7	,	,	PUNCT
brj-22852	237	8	”	"	PUNCT
brj-22852	237	9	bioresources	bioresource	NOUN
brj-22852	237	10	19(1	19(1	NUM
brj-22852	237	11	)	)	PUNCT
brj-22852	237	12	,	,	PUNCT
brj-22852	237	13	766	766	NUM
brj-22852	237	14	-	-	SYM
brj-22852	237	15	788	788	NUM
brj-22852	237	16	.	.	PUNCT
brj-22852	238	1	782	782	NUM
brj-22852	238	2	additionally	additionally	ADV
brj-22852	238	3	,	,	PUNCT
brj-22852	238	4	the	the	DET
brj-22852	238	5	coefficient	coefficient	NOUN
brj-22852	238	6	of	of	ADP
brj-22852	238	7	friction	friction	NOUN
brj-22852	238	8	is	be	AUX
brj-22852	238	9	generally	generally	ADV
brj-22852	238	10	lower	low	ADJ
brj-22852	238	11	for	for	ADP
brj-22852	238	12	different	different	ADJ
brj-22852	238	13	metals	metal	NOUN
brj-22852	238	14	owing	owe	VERB
brj-22852	238	15	to	to	ADP
brj-22852	238	16	their	their	PRON
brj-22852	238	17	poor	poor	ADJ
brj-22852	238	18	mutual	mutual	ADJ
brj-22852	238	19	solubility	solubility	NOUN
brj-22852	238	20	and	and	CCONJ
brj-22852	238	21	adhesion	adhesion	NOUN
brj-22852	238	22	.	.	PUNCT
brj-22852	239	1	second	second	ADJ
brj-22852	239	2	,	,	PUNCT
brj-22852	239	3	owing	owe	VERB
brj-22852	239	4	to	to	ADP
brj-22852	239	5	the	the	DET
brj-22852	239	6	presence	presence	NOUN
brj-22852	239	7	of	of	ADP
brj-22852	239	8	the	the	DET
brj-22852	239	9	surface	surface	NOUN
brj-22852	239	10	film	film	NOUN
brj-22852	239	11	,	,	PUNCT
brj-22852	239	12	the	the	DET
brj-22852	239	13	formation	formation	NOUN
brj-22852	239	14	of	of	ADP
brj-22852	239	15	a	a	DET
brj-22852	239	16	layer	layer	NOUN
brj-22852	239	17	of	of	ADP
brj-22852	239	18	oxide	oxide	NOUN
brj-22852	239	19	film	film	NOUN
brj-22852	239	20	in	in	ADP
brj-22852	239	21	air	air	NOUN
brj-22852	239	22	reduces	reduce	VERB
brj-22852	239	23	the	the	DET
brj-22852	239	24	coefficient	coefficient	NOUN
brj-22852	239	25	of	of	ADP
brj-22852	239	26	friction	friction	NOUN
brj-22852	239	27	.	.	PUNCT
brj-22852	240	1	third	third	ADJ
brj-22852	240	2	,	,	PUNCT
brj-22852	240	3	the	the	DET
brj-22852	240	4	effect	effect	NOUN
brj-22852	240	5	of	of	ADP
brj-22852	240	6	speed	speed	NOUN
brj-22852	240	7	and	and	CCONJ
brj-22852	240	8	temperature	temperature	NOUN
brj-22852	240	9	causes	cause	VERB
brj-22852	240	10	the	the	DET
brj-22852	240	11	molecules	molecule	NOUN
brj-22852	240	12	to	to	PART
brj-22852	240	13	change	change	VERB
brj-22852	240	14	their	their	PRON
brj-22852	240	15	state	state	NOUN
brj-22852	240	16	of	of	ADP
brj-22852	240	17	motion	motion	NOUN
brj-22852	240	18	.	.	PUNCT
brj-22852	241	1	fourth	fourth	ADJ
brj-22852	241	2	,	,	PUNCT
brj-22852	241	3	a	a	DET
brj-22852	241	4	friction	friction	NOUN
brj-22852	241	5	coefficient	coefficient	NOUN
brj-22852	241	6	greater	great	ADJ
brj-22852	241	7	than	than	ADP
brj-22852	241	8	1	1	NUM
brj-22852	241	9	represents	represent	VERB
brj-22852	241	10	a	a	DET
brj-22852	241	11	friction	friction	NOUN
brj-22852	241	12	angle	angle	NOUN
brj-22852	241	13	exceeding	exceed	VERB
brj-22852	241	14	45	45	NUM
brj-22852	241	15	°	°	NOUN
brj-22852	241	16	,	,	PUNCT
brj-22852	241	17	which	which	PRON
brj-22852	241	18	is	be	AUX
brj-22852	241	19	caused	cause	VERB
brj-22852	241	20	by	by	ADP
brj-22852	241	21	the	the	DET
brj-22852	241	22	prolongation	prolongation	NOUN
brj-22852	241	23	of	of	ADP
brj-22852	241	24	the	the	DET
brj-22852	241	25	static	static	ADJ
brj-22852	241	26	contact	contact	NOUN
brj-22852	241	27	time	time	NOUN
brj-22852	241	28	,	,	PUNCT
brj-22852	241	29	area	area	NOUN
brj-22852	241	30	of	of	ADP
brj-22852	241	31	material	material	ADJ
brj-22852	241	32	contact	contact	NOUN
brj-22852	241	33	,	,	PUNCT
brj-22852	241	34	and	and	CCONJ
brj-22852	241	35	different	different	ADJ
brj-22852	241	36	contact	contact	NOUN
brj-22852	241	37	characteristics	characteristic	NOUN
brj-22852	241	38	of	of	ADP
brj-22852	241	39	the	the	DET
brj-22852	241	40	material	material	NOUN
brj-22852	241	41	itself	itself	PRON
brj-22852	241	42	—	—	PUNCT
brj-22852	241	43	for	for	ADP
brj-22852	241	44	example	example	NOUN
brj-22852	241	45	,	,	PUNCT
brj-22852	241	46	the	the	DET
brj-22852	241	47	friction	friction	NOUN
brj-22852	241	48	coefficient	coefficient	NOUN
brj-22852	241	49	between	between	ADP
brj-22852	241	50	indium	indium	NOUN
brj-22852	241	51	and	and	CCONJ
brj-22852	241	52	magnesium	magnesium	NOUN
brj-22852	241	53	is	be	AUX
brj-22852	241	54	1.17	1.17	NUM
brj-22852	241	55	,	,	PUNCT
brj-22852	241	56	and	and	CCONJ
brj-22852	241	57	the	the	DET
brj-22852	241	58	friction	friction	NOUN
brj-22852	241	59	coefficient	coefficient	NOUN
brj-22852	241	60	between	between	ADP
brj-22852	241	61	indium	indium	NOUN
brj-22852	241	62	and	and	CCONJ
brj-22852	241	63	cadmium	cadmium	NOUN
brj-22852	241	64	is	be	AUX
brj-22852	241	65	1.52	1.52	NUM
brj-22852	241	66	.	.	PUNCT
brj-22852	242	1	in	in	ADP
brj-22852	242	2	determining	determine	VERB
brj-22852	242	3	the	the	DET
brj-22852	242	4	static	static	ADJ
brj-22852	242	5	friction	friction	NOUN
brj-22852	242	6	coefficient	coefficient	NOUN
brj-22852	242	7	of	of	ADP
brj-22852	242	8	peanut	peanut	NOUN
brj-22852	242	9	pods	pod	NOUN
brj-22852	242	10	under	under	ADP
brj-22852	242	11	different	different	ADJ
brj-22852	242	12	water	water	NOUN
brj-22852	242	13	contents	content	NOUN
brj-22852	242	14	,	,	PUNCT
brj-22852	242	15	xu	xu	PROPN
brj-22852	242	16	et	et	PROPN
brj-22852	242	17	al	al	PROPN
brj-22852	242	18	.	.	PROPN
brj-22852	242	19	(	(	PUNCT
brj-22852	242	20	2022	2022	NUM
brj-22852	242	21	)	)	PUNCT
brj-22852	242	22	concluded	conclude	VERB
brj-22852	242	23	that	that	SCONJ
brj-22852	242	24	their	their	PRON
brj-22852	242	25	static	static	ADJ
brj-22852	242	26	friction	friction	NOUN
brj-22852	242	27	coefficients	coefficient	NOUN
brj-22852	242	28	with	with	ADP
brj-22852	242	29	different	different	ADJ
brj-22852	242	30	contact	contact	NOUN
brj-22852	242	31	materials	material	NOUN
brj-22852	242	32	under	under	ADP
brj-22852	242	33	the	the	DET
brj-22852	242	34	same	same	ADJ
brj-22852	242	35	level	level	NOUN
brj-22852	242	36	of	of	ADP
brj-22852	242	37	water	water	NOUN
brj-22852	242	38	content	content	NOUN
brj-22852	242	39	exhibited	exhibit	VERB
brj-22852	242	40	the	the	DET
brj-22852	242	41	same	same	ADJ
brj-22852	242	42	trend	trend	NOUN
brj-22852	242	43	,	,	PUNCT
brj-22852	242	44	increasing	increase	VERB
brj-22852	242	45	with	with	ADP
brj-22852	242	46	the	the	DET
brj-22852	242	47	increase	increase	NOUN
brj-22852	242	48	in	in	ADP
brj-22852	242	49	water	water	NOUN
brj-22852	242	50	content	content	NOUN
brj-22852	242	51	.	.	PUNCT
brj-22852	243	1	the	the	DET
brj-22852	243	2	fitted	fit	VERB
brj-22852	243	3	quadratic	quadratic	ADJ
brj-22852	243	4	function	function	NOUN
brj-22852	243	5	did	do	AUX
brj-22852	243	6	not	not	PART
brj-22852	243	7	converge	converge	VERB
brj-22852	243	8	because	because	SCONJ
brj-22852	243	9	the	the	DET
brj-22852	243	10	plasticity	plasticity	NOUN
brj-22852	243	11	of	of	ADP
brj-22852	243	12	peanut	peanut	NOUN
brj-22852	243	13	pods	pod	NOUN
brj-22852	243	14	increased	increase	VERB
brj-22852	243	15	with	with	ADP
brj-22852	243	16	an	an	DET
brj-22852	243	17	increase	increase	NOUN
brj-22852	243	18	in	in	ADP
brj-22852	243	19	water	water	NOUN
brj-22852	243	20	content	content	NOUN
brj-22852	243	21	,	,	PUNCT
brj-22852	243	22	and	and	CCONJ
brj-22852	243	23	the	the	DET
brj-22852	243	24	real	real	ADJ
brj-22852	243	25	contact	contact	NOUN
brj-22852	243	26	area	area	NOUN
brj-22852	243	27	between	between	ADP
brj-22852	243	28	peanut	peanut	NOUN
brj-22852	243	29	pods	pod	NOUN
brj-22852	243	30	and	and	CCONJ
brj-22852	243	31	material	material	NOUN
brj-22852	243	32	surfaces	surface	NOUN
brj-22852	243	33	increased	increase	VERB
brj-22852	243	34	.	.	PUNCT
brj-22852	244	1	first	first	ADV
brj-22852	244	2	,	,	PUNCT
brj-22852	244	3	as	as	SCONJ
brj-22852	244	4	the	the	DET
brj-22852	244	5	plasticity	plasticity	NOUN
brj-22852	244	6	of	of	ADP
brj-22852	244	7	peanut	peanut	NOUN
brj-22852	244	8	pods	pod	NOUN
brj-22852	244	9	increases	increase	NOUN
brj-22852	244	10	with	with	ADP
brj-22852	244	11	an	an	DET
brj-22852	244	12	increase	increase	NOUN
brj-22852	244	13	in	in	ADP
brj-22852	244	14	water	water	NOUN
brj-22852	244	15	content	content	NOUN
brj-22852	244	16	,	,	PUNCT
brj-22852	244	17	the	the	DET
brj-22852	244	18	real	real	ADJ
brj-22852	244	19	contact	contact	NOUN
brj-22852	244	20	area	area	NOUN
brj-22852	244	21	between	between	ADP
brj-22852	244	22	the	the	DET
brj-22852	244	23	peanut	peanut	NOUN
brj-22852	244	24	pods	pod	NOUN
brj-22852	244	25	and	and	CCONJ
brj-22852	244	26	the	the	DET
brj-22852	244	27	material	material	NOUN
brj-22852	244	28	surface	surface	NOUN
brj-22852	244	29	increases	increase	NOUN
brj-22852	244	30	;	;	PUNCT
brj-22852	244	31	however	however	ADV
brj-22852	244	32	,	,	PUNCT
brj-22852	244	33	when	when	SCONJ
brj-22852	244	34	the	the	DET
brj-22852	244	35	water	water	NOUN
brj-22852	244	36	content	content	NOUN
brj-22852	244	37	increases	increase	VERB
brj-22852	244	38	,	,	PUNCT
brj-22852	244	39	the	the	DET
brj-22852	244	40	adhesion	adhesion	NOUN
brj-22852	244	41	between	between	ADP
brj-22852	244	42	the	the	DET
brj-22852	244	43	them	they	PRON
brj-22852	244	44	also	also	ADV
brj-22852	244	45	increases	increase	VERB
brj-22852	244	46	,	,	PUNCT
brj-22852	244	47	which	which	PRON
brj-22852	244	48	increases	increase	VERB
brj-22852	244	49	the	the	DET
brj-22852	244	50	transverse	transverse	ADJ
brj-22852	244	51	shear	shear	NOUN
brj-22852	244	52	force	force	NOUN
brj-22852	244	53	and	and	CCONJ
brj-22852	244	54	net	net	ADJ
brj-22852	244	55	friction	friction	NOUN
brj-22852	244	56	coefficient	coefficient	NOUN
brj-22852	244	57	(	(	PUNCT
brj-22852	244	58	xu	xu	INTJ
brj-22852	244	59	et	et	PROPN
brj-22852	244	60	al	al	PROPN
brj-22852	244	61	.	.	PROPN
brj-22852	244	62	2022	2022	NUM
brj-22852	244	63	)	)	PUNCT
brj-22852	244	64	.	.	PUNCT
brj-22852	245	1	in	in	ADP
brj-22852	245	2	their	their	PRON
brj-22852	245	3	study	study	NOUN
brj-22852	245	4	on	on	ADP
brj-22852	245	5	the	the	DET
brj-22852	245	6	friction	friction	NOUN
brj-22852	245	7	coefficient	coefficient	NOUN
brj-22852	245	8	of	of	ADP
brj-22852	245	9	cedar	cedar	NOUN
brj-22852	245	10	wood	wood	NOUN
brj-22852	245	11	,	,	PUNCT
brj-22852	245	12	wang	wang	PROPN
brj-22852	245	13	et	et	PROPN
brj-22852	245	14	al	al	PROPN
brj-22852	245	15	.	.	PROPN
brj-22852	246	1	(	(	PUNCT
brj-22852	246	2	2018	2018	NUM
brj-22852	246	3	)	)	PUNCT
brj-22852	246	4	found	find	VERB
brj-22852	246	5	that	that	SCONJ
brj-22852	246	6	it	it	PRON
brj-22852	246	7	increased	increase	VERB
brj-22852	246	8	with	with	ADP
brj-22852	246	9	increasing	increase	VERB
brj-22852	246	10	moisture	moisture	NOUN
brj-22852	246	11	content	content	NOUN
brj-22852	246	12	.	.	PUNCT
brj-22852	247	1	frodeson	frodeson	PROPN
brj-22852	247	2	et	et	PROPN
brj-22852	247	3	al	al	PROPN
brj-22852	247	4	.	.	PROPN
brj-22852	248	1	(	(	PUNCT
brj-22852	248	2	2019	2019	NUM
brj-22852	248	3	)	)	PUNCT
brj-22852	248	4	concluded	conclude	VERB
brj-22852	248	5	that	that	SCONJ
brj-22852	248	6	the	the	DET
brj-22852	248	7	moisture	moisture	NOUN
brj-22852	248	8	content	content	NOUN
brj-22852	248	9	had	have	VERB
brj-22852	248	10	a	a	DET
brj-22852	248	11	significant	significant	ADJ
brj-22852	248	12	effect	effect	NOUN
brj-22852	248	13	on	on	ADP
brj-22852	248	14	the	the	DET
brj-22852	248	15	coefficient	coefficient	NOUN
brj-22852	248	16	of	of	ADP
brj-22852	248	17	friction	friction	NOUN
brj-22852	248	18	of	of	ADP
brj-22852	248	19	beech	beech	NOUN
brj-22852	248	20	timber	timber	NOUN
brj-22852	248	21	.	.	PUNCT
brj-22852	249	1	as	as	SCONJ
brj-22852	249	2	the	the	DET
brj-22852	249	3	moisture	moisture	NOUN
brj-22852	249	4	content	content	NOUN
brj-22852	249	5	increased	increase	VERB
brj-22852	249	6	,	,	PUNCT
brj-22852	249	7	the	the	DET
brj-22852	249	8	coefficient	coefficient	NOUN
brj-22852	249	9	of	of	ADP
brj-22852	249	10	friction	friction	NOUN
brj-22852	249	11	increased	increase	VERB
brj-22852	249	12	significantly	significantly	ADV
brj-22852	249	13	;	;	PUNCT
brj-22852	249	14	however	however	ADV
brj-22852	249	15	,	,	PUNCT
brj-22852	249	16	when	when	SCONJ
brj-22852	249	17	the	the	DET
brj-22852	249	18	moisture	moisture	NOUN
brj-22852	249	19	content	content	NOUN
brj-22852	249	20	exceeded	exceed	VERB
brj-22852	249	21	30	30	NUM
brj-22852	249	22	%	%	NOUN
brj-22852	249	23	,	,	PUNCT
brj-22852	249	24	the	the	DET
brj-22852	249	25	increase	increase	NOUN
brj-22852	249	26	was	be	AUX
brj-22852	249	27	almost	almost	ADV
brj-22852	249	28	zero	zero	NUM
brj-22852	249	29	,	,	PUNCT
brj-22852	249	30	the	the	DET
brj-22852	249	31	curve	curve	NOUN
brj-22852	249	32	flattened	flatten	VERB
brj-22852	249	33	out	out	ADP
brj-22852	249	34	,	,	PUNCT
brj-22852	249	35	and	and	CCONJ
brj-22852	249	36	the	the	DET
brj-22852	249	37	coefficient	coefficient	NOUN
brj-22852	249	38	of	of	ADP
brj-22852	249	39	friction	friction	NOUN
brj-22852	249	40	showed	show	VERB
brj-22852	249	41	a	a	DET
brj-22852	249	42	segmental	segmental	ADJ
brj-22852	249	43	increase	increase	NOUN
brj-22852	249	44	.	.	PUNCT
brj-22852	250	1	high	high	ADJ
brj-22852	250	2	water	water	NOUN
brj-22852	250	3	content	content	NOUN
brj-22852	250	4	had	have	VERB
brj-22852	250	5	a	a	DET
brj-22852	250	6	negative	negative	ADJ
brj-22852	250	7	effect	effect	NOUN
brj-22852	250	8	on	on	ADP
brj-22852	250	9	the	the	DET
brj-22852	250	10	friction	friction	NOUN
brj-22852	250	11	coefficient	coefficient	NOUN
brj-22852	250	12	.	.	PUNCT
brj-22852	251	1	this	this	PRON
brj-22852	251	2	is	be	AUX
brj-22852	251	3	because	because	SCONJ
brj-22852	251	4	the	the	DET
brj-22852	251	5	water	water	NOUN
brj-22852	251	6	content	content	NOUN
brj-22852	251	7	affects	affect	VERB
brj-22852	251	8	the	the	DET
brj-22852	251	9	surface	surface	NOUN
brj-22852	251	10	roughness	roughness	NOUN
brj-22852	251	11	and	and	CCONJ
brj-22852	251	12	hardness	hardness	NOUN
brj-22852	251	13	,	,	PUNCT
brj-22852	251	14	and	and	CCONJ
brj-22852	251	15	high	high	ADJ
brj-22852	251	16	water	water	NOUN
brj-22852	251	17	content	content	NOUN
brj-22852	251	18	lowers	lower	VERB
brj-22852	251	19	the	the	DET
brj-22852	251	20	hardness	hardness	NOUN
brj-22852	251	21	.	.	PUNCT
brj-22852	252	1	the	the	DET
brj-22852	252	2	results	result	NOUN
brj-22852	252	3	obtained	obtain	VERB
brj-22852	252	4	from	from	ADP
brj-22852	252	5	this	this	DET
brj-22852	252	6	test	test	NOUN
brj-22852	252	7	are	be	AUX
brj-22852	252	8	shown	show	VERB
brj-22852	252	9	in	in	ADP
brj-22852	252	10	fig	fig	NOUN
brj-22852	252	11	.	.	PUNCT
brj-22852	253	1	9	9	X
brj-22852	253	2	.	.	X
brj-22852	254	1	the	the	DET
brj-22852	254	2	friction	friction	NOUN
brj-22852	254	3	coefficients	coefficient	NOUN
brj-22852	254	4	of	of	ADP
brj-22852	254	5	the	the	DET
brj-22852	254	6	three	three	NUM
brj-22852	254	7	contact	contact	NOUN
brj-22852	254	8	materials	material	NOUN
brj-22852	254	9	were	be	AUX
brj-22852	254	10	found	find	VERB
brj-22852	254	11	to	to	PART
brj-22852	254	12	be	be	AUX
brj-22852	254	13	very	very	ADV
brj-22852	254	14	different	different	ADJ
brj-22852	254	15	from	from	ADP
brj-22852	254	16	one	one	NUM
brj-22852	254	17	another	another	DET
brj-22852	254	18	.	.	PUNCT
brj-22852	255	1	for	for	ADP
brj-22852	255	2	example	example	NOUN
brj-22852	255	3	,	,	PUNCT
brj-22852	255	4	the	the	DET
brj-22852	255	5	friction	friction	NOUN
brj-22852	255	6	coefficients	coefficient	NOUN
brj-22852	255	7	of	of	ADP
brj-22852	255	8	silica	silica	NOUN
brj-22852	255	9	gel	gel	NOUN
brj-22852	255	10	and	and	CCONJ
brj-22852	255	11	natural	natural	ADJ
brj-22852	255	12	rubber	rubber	NOUN
brj-22852	255	13	first	first	ADV
brj-22852	255	14	increased	increase	VERB
brj-22852	255	15	,	,	PUNCT
brj-22852	255	16	before	before	ADP
brj-22852	255	17	decreasing	decrease	VERB
brj-22852	255	18	with	with	ADP
brj-22852	255	19	an	an	DET
brj-22852	255	20	increase	increase	NOUN
brj-22852	255	21	in	in	ADP
brj-22852	255	22	water	water	NOUN
brj-22852	255	23	content	content	NOUN
brj-22852	255	24	,	,	PUNCT
brj-22852	255	25	except	except	SCONJ
brj-22852	255	26	for	for	ADP
brj-22852	255	27	the	the	DET
brj-22852	255	28	irregular	irregular	ADJ
brj-22852	255	29	change	change	NOUN
brj-22852	255	30	in	in	ADP
brj-22852	255	31	the	the	DET
brj-22852	255	32	friction	friction	NOUN
brj-22852	255	33	coefficient	coefficient	NOUN
brj-22852	255	34	of	of	ADP
brj-22852	255	35	spring	spring	NOUN
brj-22852	255	36	steel	steel	NOUN
brj-22852	255	37	,	,	PUNCT
brj-22852	255	38	which	which	PRON
brj-22852	255	39	exhibits	exhibit	VERB
brj-22852	255	40	an	an	DET
brj-22852	255	41	obvious	obvious	ADJ
brj-22852	255	42	convergence	convergence	NOUN
brj-22852	255	43	.	.	PUNCT
brj-22852	256	1	by	by	ADP
brj-22852	256	2	comparing	compare	VERB
brj-22852	256	3	the	the	DET
brj-22852	256	4	results	result	NOUN
brj-22852	256	5	of	of	ADP
brj-22852	256	6	the	the	DET
brj-22852	256	7	above	above	ADJ
brj-22852	256	8	samples	sample	NOUN
brj-22852	256	9	,	,	PUNCT
brj-22852	256	10	it	it	PRON
brj-22852	256	11	can	can	AUX
brj-22852	256	12	be	be	AUX
brj-22852	256	13	considered	consider	VERB
brj-22852	256	14	that	that	SCONJ
brj-22852	256	15	because	because	SCONJ
brj-22852	256	16	the	the	DET
brj-22852	256	17	contact	contact	NOUN
brj-22852	256	18	between	between	ADP
brj-22852	256	19	the	the	DET
brj-22852	256	20	pinecones	pinecone	NOUN
brj-22852	256	21	and	and	CCONJ
brj-22852	256	22	materials	material	NOUN
brj-22852	256	23	is	be	AUX
brj-22852	256	24	via	via	ADP
brj-22852	256	25	the	the	DET
brj-22852	256	26	surface	surface	NOUN
brj-22852	256	27	fish	fish	NOUN
brj-22852	256	28	-	-	PUNCT
brj-22852	256	29	scale	scale	NOUN
brj-22852	256	30	epidermis	epidermis	NOUN
brj-22852	256	31	,	,	PUNCT
brj-22852	256	32	the	the	DET
brj-22852	256	33	water	water	NOUN
brj-22852	256	34	content	content	NOUN
brj-22852	256	35	of	of	ADP
brj-22852	256	36	pinecones	pinecone	NOUN
brj-22852	256	37	not	not	PART
brj-22852	256	38	only	only	ADV
brj-22852	256	39	affects	affect	VERB
brj-22852	256	40	the	the	DET
brj-22852	256	41	quality	quality	NOUN
brj-22852	256	42	of	of	ADP
brj-22852	256	43	the	the	DET
brj-22852	256	44	pinecones	pinecone	NOUN
brj-22852	256	45	,	,	PUNCT
brj-22852	256	46	but	but	CCONJ
brj-22852	256	47	also	also	ADV
brj-22852	256	48	affects	affect	VERB
brj-22852	256	49	their	their	PRON
brj-22852	256	50	epidermal	epidermal	ADJ
brj-22852	256	51	hardness	hardness	NOUN
brj-22852	256	52	and	and	CCONJ
brj-22852	256	53	opening	opening	NOUN
brj-22852	256	54	angle	angle	NOUN
brj-22852	256	55	,	,	PUNCT
brj-22852	256	56	which	which	PRON
brj-22852	256	57	in	in	ADP
brj-22852	256	58	turn	turn	NOUN
brj-22852	256	59	affects	affect	VERB
brj-22852	256	60	the	the	DET
brj-22852	256	61	coefficient	coefficient	NOUN
brj-22852	256	62	of	of	ADP
brj-22852	256	63	friction	friction	NOUN
brj-22852	256	64	by	by	ADP
brj-22852	256	65	affecting	affect	VERB
brj-22852	256	66	the	the	DET
brj-22852	256	67	surface	surface	NOUN
brj-22852	256	68	hardness	hardness	NOUN
brj-22852	256	69	.	.	PUNCT
brj-22852	257	1	in	in	ADP
brj-22852	257	2	response	response	NOUN
brj-22852	257	3	to	to	ADP
brj-22852	257	4	this	this	DET
brj-22852	257	5	inference	inference	NOUN
brj-22852	257	6	,	,	PUNCT
brj-22852	257	7	a	a	DET
brj-22852	257	8	new	new	ADJ
brj-22852	257	9	set	set	NOUN
brj-22852	257	10	of	of	ADP
brj-22852	257	11	one	one	NUM
brj-22852	257	12	-	-	PUNCT
brj-22852	257	13	way	way	NOUN
brj-22852	257	14	tests	test	NOUN
brj-22852	257	15	was	be	AUX
brj-22852	257	16	designed	design	VERB
brj-22852	257	17	to	to	PART
brj-22852	257	18	verify	verify	VERB
brj-22852	257	19	the	the	DET
brj-22852	257	20	relationship	relationship	NOUN
brj-22852	257	21	between	between	ADP
brj-22852	257	22	pinecone	pinecone	NOUN
brj-22852	257	23	hardness	hardness	NOUN
brj-22852	257	24	and	and	CCONJ
brj-22852	257	25	moisture	moisture	NOUN
brj-22852	257	26	content	content	NOUN
brj-22852	257	27	.	.	PUNCT
brj-22852	258	1	peer	peer	NOUN
brj-22852	258	2	-	-	PUNCT
brj-22852	258	3	reviewed	review	VERB
brj-22852	258	4	article	article	NOUN
brj-22852	258	5	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	258	6	ren	ren	PROPN
brj-22852	258	7	et	et	PROPN
brj-22852	258	8	al	al	PROPN
brj-22852	258	9	.	.	PROPN
brj-22852	259	1	(	(	PUNCT
brj-22852	259	2	2024	2024	NUM
brj-22852	259	3	)	)	PUNCT
brj-22852	259	4	.	.	PUNCT
brj-22852	260	1	“	"	PUNCT
brj-22852	260	2	friction	friction	NOUN
brj-22852	260	3	&	&	CCONJ
brj-22852	260	4	gripping	gripping	NOUN
brj-22852	260	5	of	of	ADP
brj-22852	260	6	pinecones	pinecone	NOUN
brj-22852	260	7	,	,	PUNCT
brj-22852	260	8	”	"	PUNCT
brj-22852	260	9	bioresources	bioresource	NOUN
brj-22852	260	10	19(1	19(1	NUM
brj-22852	260	11	)	)	PUNCT
brj-22852	260	12	,	,	PUNCT
brj-22852	260	13	766	766	NUM
brj-22852	260	14	-	-	SYM
brj-22852	260	15	788	788	NUM
brj-22852	260	16	.	.	PUNCT
brj-22852	261	1	783	783	NUM
brj-22852	261	2	fig	fig	NOUN
brj-22852	261	3	.	.	PUNCT
brj-22852	262	1	9	9	X
brj-22852	262	2	.	.	PUNCT
brj-22852	262	3	friction	friction	NOUN
brj-22852	262	4	coefficients	coefficient	NOUN
brj-22852	262	5	of	of	ADP
brj-22852	262	6	three	three	NUM
brj-22852	262	7	materials	material	NOUN
brj-22852	262	8	at	at	ADP
brj-22852	262	9	different	different	ADJ
brj-22852	262	10	water	water	NOUN
brj-22852	262	11	contents	content	NOUN
brj-22852	262	12	fig	fig	NOUN
brj-22852	262	13	.	.	PUNCT
brj-22852	263	1	10	10	NUM
brj-22852	263	2	.	.	PUNCT
brj-22852	264	1	curve	curve	NOUN
brj-22852	264	2	of	of	ADP
brj-22852	264	3	water	water	NOUN
brj-22852	264	4	content	content	NOUN
brj-22852	264	5	versus	versus	ADP
brj-22852	264	6	surface	surface	NOUN
brj-22852	264	7	hardness	hardness	NOUN
brj-22852	264	8	the	the	DET
brj-22852	264	9	pinecones	pinecone	NOUN
brj-22852	264	10	were	be	AUX
brj-22852	264	11	oven	oven	ADV
brj-22852	264	12	-	-	PUNCT
brj-22852	264	13	dried	dry	VERB
brj-22852	264	14	to	to	ADP
brj-22852	264	15	absolute	absolute	ADJ
brj-22852	264	16	dryness	dryness	NOUN
brj-22852	264	17	and	and	CCONJ
brj-22852	264	18	divided	divide	VERB
brj-22852	264	19	into	into	ADP
brj-22852	264	20	20	20	NUM
brj-22852	264	21	gradients	gradient	NOUN
brj-22852	264	22	based	base	VERB
brj-22852	264	23	on	on	ADP
brj-22852	264	24	the	the	DET
brj-22852	264	25	moisture	moisture	NOUN
brj-22852	264	26	content	content	NOUN
brj-22852	264	27	grade	grade	NOUN
brj-22852	264	28	(	(	PUNCT
brj-22852	264	29	from	from	ADP
brj-22852	264	30	18	18	NUM
brj-22852	264	31	%	%	NOUN
brj-22852	264	32	to	to	ADP
brj-22852	264	33	56	56	NUM
brj-22852	264	34	%	%	NOUN
brj-22852	264	35	in	in	ADP
brj-22852	264	36	2	2	NUM
brj-22852	264	37	%	%	NOUN
brj-22852	264	38	intervals	interval	NOUN
brj-22852	264	39	)	)	PUNCT
brj-22852	264	40	.	.	PUNCT
brj-22852	265	1	the	the	DET
brj-22852	265	2	samples	sample	NOUN
brj-22852	265	3	were	be	AUX
brj-22852	265	4	treated	treat	VERB
brj-22852	265	5	in	in	ADP
brj-22852	265	6	the	the	DET
brj-22852	265	7	same	same	ADJ
brj-22852	265	8	way	way	NOUN
brj-22852	265	9	as	as	ADP
brj-22852	265	10	in	in	ADP
brj-22852	265	11	the	the	DET
brj-22852	265	12	previous	previous	ADJ
brj-22852	265	13	set	set	NOUN
brj-22852	265	14	of	of	ADP
brj-22852	265	15	one	one	NUM
brj-22852	265	16	-	-	PUNCT
brj-22852	265	17	way	way	NOUN
brj-22852	265	18	experiments	experiment	NOUN
brj-22852	265	19	.	.	PUNCT
brj-22852	266	1	the	the	DET
brj-22852	266	2	difference	difference	NOUN
brj-22852	266	3	was	be	AUX
brj-22852	266	4	that	that	SCONJ
brj-22852	266	5	the	the	DET
brj-22852	266	6	three	three	NUM
brj-22852	266	7	flattest	flat	ADJ
brj-22852	266	8	pieces	piece	NOUN
brj-22852	266	9	of	of	ADP
brj-22852	266	10	skin	skin	NOUN
brj-22852	266	11	on	on	ADP
brj-22852	266	12	the	the	DET
brj-22852	266	13	surface	surface	NOUN
brj-22852	266	14	of	of	ADP
brj-22852	266	15	the	the	DET
brj-22852	266	16	pinecones	pinecone	NOUN
brj-22852	266	17	were	be	AUX
brj-22852	266	18	used	use	VERB
brj-22852	266	19	as	as	ADP
brj-22852	266	20	samples	sample	NOUN
brj-22852	266	21	.	.	PUNCT
brj-22852	267	1	they	they	PRON
brj-22852	267	2	were	be	AUX
brj-22852	267	3	trimmed	trim	VERB
brj-22852	267	4	into	into	ADP
brj-22852	267	5	square	square	ADJ
brj-22852	267	6	blocks	block	NOUN
brj-22852	267	7	,	,	PUNCT
brj-22852	267	8	which	which	PRON
brj-22852	267	9	were	be	AUX
brj-22852	267	10	then	then	ADV
brj-22852	267	11	divided	divide	VERB
brj-22852	267	12	into	into	ADP
brj-22852	267	13	the	the	DET
brj-22852	267	14	same	same	ADJ
brj-22852	267	15	water	water	NOUN
brj-22852	267	16	content	content	NOUN
brj-22852	267	17	gradients	gradient	NOUN
brj-22852	267	18	as	as	ADP
brj-22852	267	19	in	in	ADP
brj-22852	267	20	the	the	DET
brj-22852	267	21	previous	previous	ADJ
brj-22852	267	22	set	set	NOUN
brj-22852	267	23	of	of	ADP
brj-22852	267	24	experiments	experiment	NOUN
brj-22852	267	25	.	.	PUNCT
brj-22852	268	1	the	the	DET
brj-22852	268	2	samples	sample	NOUN
brj-22852	268	3	were	be	AUX
brj-22852	268	4	fixed	fix	VERB
brj-22852	268	5	using	use	VERB
brj-22852	268	6	a	a	DET
brj-22852	268	7	texturepro	texturepro	ADJ
brj-22852	268	8	ct	ct	NOUN
brj-22852	268	9	v1.6	v1.6	NOUN
brj-22852	268	10	build	build	VERB
brj-22852	268	11	26	26	NUM
brj-22852	268	12	texture	texture	NOUN
brj-22852	268	13	analyzer	analyzer	NOUN
brj-22852	268	14	,	,	PUNCT
brj-22852	268	15	and	and	CCONJ
brj-22852	268	16	a	a	DET
brj-22852	268	17	ta3/100	ta3/100	PROPN
brj-22852	268	18	needle	needle	NOUN
brj-22852	268	19	probe	probe	NOUN
brj-22852	268	20	was	be	AUX
brj-22852	268	21	used	use	VERB
brj-22852	268	22	to	to	PART
brj-22852	268	23	conduct	conduct	VERB
brj-22852	268	24	hardness	hardness	ADJ
brj-22852	268	25	tests	test	NOUN
brj-22852	268	26	on	on	ADP
brj-22852	268	27	them	they	PRON
brj-22852	268	28	.	.	PUNCT
brj-22852	269	1	the	the	DET
brj-22852	269	2	samples	sample	NOUN
brj-22852	269	3	were	be	AUX
brj-22852	269	4	not	not	PART
brj-22852	269	5	distinguished	distinguish	VERB
brj-22852	269	6	between	between	ADP
brj-22852	269	7	large	large	ADJ
brj-22852	269	8	and	and	CCONJ
brj-22852	269	9	small	small	ADJ
brj-22852	269	10	;	;	PUNCT
brj-22852	269	11	three	three	NUM
brj-22852	269	12	pieces	piece	NOUN
brj-22852	269	13	of	of	ADP
brj-22852	269	14	epidermis	epidermis	NOUN
brj-22852	269	15	were	be	AUX
brj-22852	269	16	selected	select	VERB
brj-22852	269	17	from	from	ADP
brj-22852	269	18	each	each	DET
brj-22852	269	19	pinecone	pinecone	NOUN
brj-22852	269	20	and	and	CCONJ
brj-22852	269	21	each	each	DET
brj-22852	269	22	test	test	NOUN
brj-22852	269	23	was	be	AUX
brj-22852	269	24	repeated	repeat	VERB
brj-22852	269	25	five	five	NUM
brj-22852	269	26	times	time	NOUN
brj-22852	269	27	,	,	PUNCT
brj-22852	269	28	the	the	DET
brj-22852	269	29	average	average	NOUN
brj-22852	269	30	being	be	AUX
brj-22852	269	31	taken	take	VERB
brj-22852	269	32	,	,	PUNCT
brj-22852	269	33	as	as	SCONJ
brj-22852	269	34	shown	show	VERB
brj-22852	269	35	in	in	ADP
brj-22852	269	36	fig	fig	NOUN
brj-22852	269	37	.	.	PUNCT
brj-22852	270	1	10	10	NUM
brj-22852	270	2	.	.	PUNCT
brj-22852	271	1	in	in	ADP
brj-22852	271	2	fig	fig	NOUN
brj-22852	271	3	.	.	PUNCT
brj-22852	272	1	9	9	NUM
brj-22852	272	2	,	,	PUNCT
brj-22852	272	3	the	the	DET
brj-22852	272	4	force	force	NOUN
brj-22852	272	5	load	load	NOUN
brj-22852	272	6	applied	apply	VERB
brj-22852	272	7	by	by	ADP
brj-22852	272	8	the	the	DET
brj-22852	272	9	texture	texture	ADJ
brj-22852	272	10	analyzer	analyzer	NOUN
brj-22852	272	11	on	on	ADP
brj-22852	272	12	the	the	DET
brj-22852	272	13	pinecone	pinecone	NOUN
brj-22852	272	14	epidermis	epidermis	NOUN
brj-22852	272	15	first	first	ADV
brj-22852	272	16	increased	increase	VERB
brj-22852	272	17	before	before	ADP
brj-22852	272	18	decreasing	decrease	VERB
brj-22852	272	19	with	with	ADP
brj-22852	272	20	increasing	increase	VERB
brj-22852	272	21	water	water	NOUN
brj-22852	272	22	content	content	NOUN
brj-22852	272	23	.	.	PUNCT
brj-22852	273	1	this	this	PRON
brj-22852	273	2	indicates	indicate	VERB
brj-22852	273	3	that	that	SCONJ
brj-22852	273	4	the	the	DET
brj-22852	273	5	hardness	hardness	NOUN
brj-22852	273	6	of	of	ADP
brj-22852	273	7	the	the	DET
brj-22852	273	8	pinecone	pinecone	NOUN
brj-22852	273	9	skin	skin	NOUN
brj-22852	273	10	showed	show	VERB
brj-22852	273	11	a	a	DET
brj-22852	273	12	trend	trend	NOUN
brj-22852	273	13	change	change	NOUN
brj-22852	273	14	with	with	ADP
brj-22852	273	15	water	water	NOUN
brj-22852	273	16	content	content	NOUN
brj-22852	273	17	,	,	PUNCT
brj-22852	273	18	first	first	ADV
brj-22852	273	19	increasing	increase	VERB
brj-22852	273	20	and	and	CCONJ
brj-22852	273	21	reaching	reach	VERB
brj-22852	273	22	a	a	DET
brj-22852	273	23	maximum	maximum	ADJ
brj-22852	273	24	value	value	NOUN
brj-22852	273	25	of	of	ADP
brj-22852	273	26	approximately	approximately	ADV
brj-22852	273	27	25	25	NUM
brj-22852	273	28	%	%	NOUN
brj-22852	273	29	,	,	PUNCT
brj-22852	273	30	and	and	CCONJ
brj-22852	273	31	then	then	ADV
brj-22852	273	32	decreasing	decrease	VERB
brj-22852	273	33	continuously	continuously	ADV
brj-22852	273	34	;	;	PUNCT
brj-22852	273	35	this	this	PRON
brj-22852	273	36	is	be	AUX
brj-22852	273	37	exactly	exactly	ADV
brj-22852	273	38	the	the	DET
brj-22852	273	39	same	same	ADJ
brj-22852	273	40	as	as	ADP
brj-22852	273	41	the	the	DET
brj-22852	273	42	trend	trend	NOUN
brj-22852	273	43	of	of	ADP
brj-22852	273	44	the	the	DET
brj-22852	273	45	total	total	ADJ
brj-22852	273	46	result	result	NOUN
brj-22852	273	47	plot	plot	NOUN
brj-22852	273	48	of	of	ADP
brj-22852	273	49	the	the	DET
brj-22852	273	50	coefficient	coefficient	NOUN
brj-22852	273	51	of	of	ADP
brj-22852	273	52	friction	friction	NOUN
brj-22852	273	53	.	.	PUNCT
brj-22852	274	1	based	base	VERB
brj-22852	274	2	on	on	ADP
brj-22852	274	3	the	the	DET
brj-22852	274	4	theory	theory	NOUN
brj-22852	274	5	of	of	ADP
brj-22852	274	6	adhesive	adhesive	ADJ
brj-22852	274	7	friction	friction	NOUN
brj-22852	274	8	,	,	PUNCT
brj-22852	274	9	the	the	PRON
brj-22852	274	10	longer	long	ADJ
brj-22852	274	11	the	the	DET
brj-22852	274	12	static	static	ADJ
brj-22852	274	13	contact	contact	NOUN
brj-22852	274	14	continuation	continuation	NOUN
brj-22852	274	15	time	time	NOUN
brj-22852	274	16	,	,	PUNCT
brj-22852	274	17	the	the	PRON
brj-22852	274	18	greater	great	ADJ
brj-22852	274	19	the	the	DET
brj-22852	274	20	static	static	ADJ
brj-22852	274	21	friction	friction	NOUN
brj-22852	274	22	coefficient	coefficient	NOUN
brj-22852	274	23	,	,	PUNCT
brj-22852	274	24	owing	owe	VERB
brj-22852	274	25	to	to	ADP
brj-22852	274	26	the	the	DET
brj-22852	274	27	effect	effect	NOUN
brj-22852	274	28	of	of	ADP
brj-22852	274	29	water	water	NOUN
brj-22852	274	30	content	content	NOUN
brj-22852	274	31	on	on	ADP
brj-22852	274	32	the	the	DET
brj-22852	274	33	coefficient	coefficient	NOUN
brj-22852	274	34	of	of	ADP
brj-22852	274	35	friction	friction	NOUN
brj-22852	274	36	.	.	PUNCT
brj-22852	275	1	this	this	PRON
brj-22852	275	2	is	be	AUX
brj-22852	275	3	due	due	ADJ
brj-22852	275	4	to	to	ADP
brj-22852	275	5	the	the	DET
brj-22852	275	6	action	action	NOUN
brj-22852	275	7	of	of	ADP
brj-22852	275	8	the	the	DET
brj-22852	275	9	load	load	NOUN
brj-22852	275	10	,	,	PUNCT
brj-22852	275	11	such	such	ADJ
brj-22852	275	12	that	that	SCONJ
brj-22852	275	13	the	the	DET
brj-22852	275	14	plastic	plastic	ADJ
brj-22852	275	15	deformation	deformation	NOUN
brj-22852	275	16	of	of	ADP
brj-22852	275	17	the	the	DET
brj-22852	275	18	contact	contact	NOUN
brj-22852	275	19	(	(	PUNCT
brj-22852	275	20	with	with	ADP
brj-22852	275	21	the	the	DET
brj-22852	275	22	extension	extension	NOUN
brj-22852	275	23	of	of	ADP
brj-22852	275	24	the	the	DET
brj-22852	275	25	static	static	ADJ
brj-22852	275	26	contact	contact	NOUN
brj-22852	275	27	time	time	NOUN
brj-22852	275	28	)	)	PUNCT
brj-22852	275	29	increases	increase	VERB
brj-22852	275	30	the	the	DET
brj-22852	275	31	actual	actual	ADJ
brj-22852	275	32	contact	contact	NOUN
brj-22852	275	33	area	area	NOUN
brj-22852	275	34	,	,	PUNCT
brj-22852	275	35	the	the	DET
brj-22852	275	36	micro	micro	NOUN
brj-22852	275	37	-	-	NOUN
brj-22852	275	38	peaks	peak	NOUN
brj-22852	275	39	being	be	AUX
brj-22852	275	40	embedded	embed	VERB
brj-22852	275	41	in	in	ADP
brj-22852	275	42	one	one	NUM
brj-22852	275	43	another	another	DET
brj-22852	275	44	.	.	PUNCT
brj-22852	276	1	as	as	ADP
brj-22852	276	2	natural	natural	ADJ
brj-22852	276	3	rubber	rubber	NOUN
brj-22852	276	4	and	and	CCONJ
brj-22852	276	5	silicone	silicone	NOUN
brj-22852	276	6	are	be	AUX
brj-22852	276	7	soft	soft	ADJ
brj-22852	276	8	elastic	elastic	ADJ
brj-22852	276	9	materials	material	NOUN
brj-22852	276	10	,	,	PUNCT
brj-22852	276	11	the	the	DET
brj-22852	276	12	pinecone	pinecone	NOUN
brj-22852	276	13	epidermis	epidermis	NOUN
brj-22852	276	14	hardens	harden	NOUN
brj-22852	276	15	,	,	PUNCT
brj-22852	276	16	and	and	CCONJ
brj-22852	276	17	the	the	DET
brj-22852	276	18	angle	angle	NOUN
brj-22852	276	19	of	of	ADP
brj-22852	276	20	tension	tension	NOUN
brj-22852	276	21	is	be	AUX
brj-22852	276	22	embedded	embed	VERB
brj-22852	276	23	in	in	ADP
brj-22852	276	24	the	the	DET
brj-22852	276	25	contact	contact	NOUN
brj-22852	276	26	material	material	NOUN
brj-22852	276	27	,	,	PUNCT
brj-22852	276	28	thus	thus	ADV
brj-22852	276	29	increasing	increase	VERB
brj-22852	276	30	the	the	DET
brj-22852	276	31	contact	contact	NOUN
brj-22852	276	32	area	area	NOUN
brj-22852	276	33	and	and	CCONJ
brj-22852	276	34	coefficient	coefficient	NOUN
brj-22852	276	35	of	of	ADP
brj-22852	276	36	friction	friction	NOUN
brj-22852	276	37	.	.	PUNCT
brj-22852	277	1	when	when	SCONJ
brj-22852	277	2	the	the	DET
brj-22852	277	3	water	water	NOUN
brj-22852	277	4	content	content	NOUN
brj-22852	277	5	changes	change	NOUN
brj-22852	277	6	,	,	PUNCT
brj-22852	277	7	the	the	DET
brj-22852	277	8	surface	surface	NOUN
brj-22852	277	9	hardness	hardness	NOUN
brj-22852	277	10	changes	change	NOUN
brj-22852	277	11	.	.	PUNCT
brj-22852	278	1	however	however	ADV
brj-22852	278	2	,	,	PUNCT
brj-22852	278	3	between	between	ADP
brj-22852	278	4	18	18	NUM
brj-22852	278	5	%	%	NOUN
brj-22852	278	6	and	and	CCONJ
brj-22852	278	7	30	30	NUM
brj-22852	278	8	%	%	NOUN
brj-22852	278	9	water	water	NOUN
brj-22852	278	10	content	content	NOUN
brj-22852	278	11	,	,	PUNCT
brj-22852	278	12	the	the	DET
brj-22852	278	13	measured	measured	ADJ
brj-22852	278	14	force	force	NOUN
brj-22852	278	15	load	load	NOUN
brj-22852	278	16	changes	change	NOUN
brj-22852	278	17	were	be	AUX
brj-22852	278	18	not	not	PART
brj-22852	278	19	large	large	ADJ
brj-22852	278	20	,	,	PUNCT
brj-22852	278	21	indicating	indicate	VERB
brj-22852	278	22	that	that	SCONJ
brj-22852	278	23	when	when	SCONJ
brj-22852	278	24	the	the	DET
brj-22852	278	25	water	water	NOUN
brj-22852	278	26	content	content	NOUN
brj-22852	278	27	reaches	reach	VERB
brj-22852	278	28	a	a	DET
brj-22852	278	29	certain	certain	ADJ
brj-22852	278	30	value	value	NOUN
brj-22852	278	31	,	,	PUNCT
brj-22852	278	32	the	the	DET
brj-22852	278	33	hardness	hardness	NOUN
brj-22852	278	34	remains	remain	VERB
brj-22852	278	35	constant	constant	ADJ
brj-22852	278	36	.	.	PUNCT
brj-22852	279	1	moreover	moreover	ADV
brj-22852	279	2	,	,	PUNCT
brj-22852	279	3	the	the	DET
brj-22852	279	4	red	red	ADJ
brj-22852	279	5	pine	pine	NOUN
brj-22852	279	6	cone	cone	NOUN
brj-22852	279	7	skin	skin	NOUN
brj-22852	279	8	angle	angle	NOUN
brj-22852	279	9	also	also	ADV
brj-22852	279	10	changes	change	VERB
brj-22852	279	11	with	with	ADP
brj-22852	279	12	changes	change	NOUN
brj-22852	279	13	in	in	ADP
brj-22852	279	14	water	water	NOUN
brj-22852	279	15	content	content	NOUN
brj-22852	279	16	;	;	PUNCT
brj-22852	279	17	however	however	ADV
brj-22852	279	18	,	,	PUNCT
brj-22852	279	19	when	when	SCONJ
brj-22852	279	20	the	the	DET
brj-22852	279	21	water	water	NOUN
brj-22852	279	22	content	content	NOUN
brj-22852	279	23	is	be	AUX
brj-22852	279	24	reduced	reduce	VERB
brj-22852	279	25	,	,	PUNCT
brj-22852	279	26	the	the	DET
brj-22852	279	27	skin	skin	NOUN
brj-22852	279	28	angle	angle	NOUN
brj-22852	279	29	of	of	ADP
brj-22852	279	30	the	the	DET
brj-22852	279	31	pinecone	pinecone	NOUN
brj-22852	279	32	increases	increase	NOUN
brj-22852	279	33	as	as	ADP
brj-22852	279	34	the	the	DET
brj-22852	279	35	change	change	NOUN
brj-22852	279	36	in	in	ADP
brj-22852	279	37	skin	skin	NOUN
brj-22852	279	38	angle	angle	NOUN
brj-22852	279	39	also	also	ADV
brj-22852	279	40	changes	change	VERB
brj-22852	279	41	the	the	DET
brj-22852	279	42	contact	contact	NOUN
brj-22852	279	43	surface	surface	NOUN
brj-22852	279	44	area	area	NOUN
brj-22852	279	45	;	;	PUNCT
brj-22852	279	46	consequently	consequently	ADV
brj-22852	279	47	,	,	PUNCT
brj-22852	279	48	the	the	DET
brj-22852	279	49	effect	effect	NOUN
brj-22852	279	50	of	of	ADP
brj-22852	279	51	the	the	DET
brj-22852	279	52	water	water	NOUN
brj-22852	279	53	content	content	NOUN
brj-22852	279	54	on	on	ADP
brj-22852	279	55	the	the	DET
brj-22852	279	56	skin	skin	NOUN
brj-22852	279	57	angle	angle	NOUN
brj-22852	279	58	remains	remain	VERB
brj-22852	279	59	to	to	PART
brj-22852	279	60	be	be	AUX
brj-22852	279	61	further	far	ADV
brj-22852	279	62	validated	validate	VERB
brj-22852	279	63	.	.	PUNCT
brj-22852	280	1	peer	peer	NOUN
brj-22852	280	2	-	-	PUNCT
brj-22852	280	3	reviewed	review	VERB
brj-22852	280	4	article	article	NOUN
brj-22852	280	5	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	280	6	ren	ren	PROPN
brj-22852	280	7	et	et	PROPN
brj-22852	280	8	al	al	PROPN
brj-22852	280	9	.	.	PROPN
brj-22852	281	1	(	(	PUNCT
brj-22852	281	2	2024	2024	NUM
brj-22852	281	3	)	)	PUNCT
brj-22852	281	4	.	.	PUNCT
brj-22852	282	1	“	"	PUNCT
brj-22852	282	2	friction	friction	NOUN
brj-22852	282	3	&	&	CCONJ
brj-22852	282	4	gripping	gripping	NOUN
brj-22852	282	5	of	of	ADP
brj-22852	282	6	pinecones	pinecone	NOUN
brj-22852	282	7	,	,	PUNCT
brj-22852	282	8	”	"	PUNCT
brj-22852	282	9	bioresources	bioresource	NOUN
brj-22852	282	10	19(1	19(1	NUM
brj-22852	282	11	)	)	PUNCT
brj-22852	282	12	,	,	PUNCT
brj-22852	282	13	766	766	NUM
brj-22852	282	14	-	-	SYM
brj-22852	282	15	788	788	NUM
brj-22852	282	16	.	.	PUNCT
brj-22852	283	1	784	784	NUM
brj-22852	283	2	pinecone	pinecone	NOUN
brj-22852	283	3	picking	pick	VERB
brj-22852	283	4	experiment	experiment	NOUN
brj-22852	283	5	based	base	VERB
brj-22852	283	6	on	on	ADP
brj-22852	283	7	the	the	DET
brj-22852	283	8	simulation	simulation	NOUN
brj-22852	283	9	results	result	NOUN
brj-22852	283	10	and	and	CCONJ
brj-22852	283	11	experimental	experimental	ADJ
brj-22852	283	12	demonstration	demonstration	NOUN
brj-22852	283	13	,	,	PUNCT
brj-22852	283	14	by	by	ADP
brj-22852	283	15	adjusting	adjust	VERB
brj-22852	283	16	the	the	DET
brj-22852	283	17	dimensional	dimensional	ADJ
brj-22852	283	18	parameters	parameter	NOUN
brj-22852	283	19	of	of	ADP
brj-22852	283	20	the	the	DET
brj-22852	283	21	mechanical	mechanical	ADJ
brj-22852	283	22	jaws	jaw	NOUN
brj-22852	283	23	,	,	PUNCT
brj-22852	283	24	a	a	DET
brj-22852	283	25	pinecone	pinecone	NOUN
brj-22852	283	26	picking	pick	VERB
brj-22852	283	27	mechanical	mechanical	ADJ
brj-22852	283	28	jaw	jaw	NOUN
brj-22852	283	29	prototype	prototype	NOUN
brj-22852	283	30	was	be	AUX
brj-22852	283	31	constructed	construct	VERB
brj-22852	283	32	,	,	PUNCT
brj-22852	283	33	as	as	SCONJ
brj-22852	283	34	shown	show	VERB
brj-22852	283	35	in	in	ADP
brj-22852	283	36	fig	fig	NOUN
brj-22852	283	37	.	.	PUNCT
brj-22852	284	1	9	9	NUM
brj-22852	284	2	;	;	PUNCT
brj-22852	284	3	a	a	DET
brj-22852	284	4	picking	picking	NOUN
brj-22852	284	5	test	test	NOUN
brj-22852	284	6	was	be	AUX
brj-22852	284	7	conducted	conduct	VERB
brj-22852	284	8	in	in	ADP
brj-22852	284	9	the	the	DET
brj-22852	284	10	laboratory	laboratory	NOUN
brj-22852	284	11	environment	environment	NOUN
brj-22852	284	12	.	.	PUNCT
brj-22852	285	1	the	the	DET
brj-22852	285	2	structural	structural	ADJ
brj-22852	285	3	material	material	NOUN
brj-22852	285	4	of	of	ADP
brj-22852	285	5	the	the	DET
brj-22852	285	6	body	body	NOUN
brj-22852	285	7	of	of	ADP
brj-22852	285	8	the	the	DET
brj-22852	285	9	mechanical	mechanical	ADJ
brj-22852	285	10	jaws	jaw	NOUN
brj-22852	285	11	was	be	AUX
brj-22852	285	12	the	the	DET
brj-22852	285	13	3d	3d	NOUN
brj-22852	285	14	-	-	PUNCT
brj-22852	285	15	printed	print	VERB
brj-22852	285	16	material	material	NOUN
brj-22852	285	17	pla	pla	NOUN
brj-22852	285	18	,	,	PUNCT
brj-22852	285	19	and	and	CCONJ
brj-22852	285	20	a	a	DET
brj-22852	285	21	layer	layer	NOUN
brj-22852	285	22	of	of	ADP
brj-22852	285	23	silica	silica	NOUN
brj-22852	285	24	material	material	NOUN
brj-22852	285	25	was	be	AUX
brj-22852	285	26	attached	attach	VERB
brj-22852	285	27	to	to	ADP
brj-22852	285	28	the	the	DET
brj-22852	285	29	surface	surface	NOUN
brj-22852	285	30	layer	layer	NOUN
brj-22852	285	31	of	of	ADP
brj-22852	285	32	the	the	DET
brj-22852	285	33	jaws	jaw	NOUN
brj-22852	285	34	.	.	PUNCT
brj-22852	286	1	fig	fig	NOUN
brj-22852	286	2	.	.	PUNCT
brj-22852	287	1	11	11	NUM
brj-22852	287	2	.	.	X
brj-22852	288	1	pinecone	pinecone	NOUN
brj-22852	288	2	picking	pick	VERB
brj-22852	288	3	machine	machine	NOUN
brj-22852	288	4	clamping	clamp	VERB
brj-22852	288	5	jaws	jaw	NOUN
brj-22852	288	6	in	in	ADP
brj-22852	288	7	this	this	DET
brj-22852	288	8	study	study	NOUN
brj-22852	288	9	,	,	PUNCT
brj-22852	288	10	the	the	DET
brj-22852	288	11	grasping	grasp	VERB
brj-22852	288	12	success	success	NOUN
brj-22852	288	13	proportion	proportion	NOUN
brj-22852	288	14	and	and	CCONJ
brj-22852	288	15	pinecone	pinecone	NOUN
brj-22852	288	16	shedding	shed	VERB
brj-22852	288	17	proportion	proportion	NOUN
brj-22852	288	18	were	be	AUX
brj-22852	288	19	used	use	VERB
brj-22852	288	20	as	as	ADP
brj-22852	288	21	the	the	DET
brj-22852	288	22	evaluation	evaluation	NOUN
brj-22852	288	23	indices	index	NOUN
brj-22852	288	24	of	of	ADP
brj-22852	288	25	the	the	DET
brj-22852	288	26	mechanical	mechanical	ADJ
brj-22852	288	27	clip	clip	NOUN
brj-22852	288	28	-	-	PUNCT
brj-22852	288	29	grasping	grasp	VERB
brj-22852	288	30	test	test	NOUN
brj-22852	288	31	,	,	PUNCT
brj-22852	288	32	the	the	DET
brj-22852	288	33	formulas	formula	NOUN
brj-22852	288	34	of	of	ADP
brj-22852	288	35	which	which	PRON
brj-22852	288	36	can	can	AUX
brj-22852	288	37	be	be	AUX
brj-22852	288	38	expressed	express	VERB
brj-22852	288	39	as	as	SCONJ
brj-22852	288	40	follows	follow	VERB
brj-22852	288	41	,	,	PUNCT
brj-22852	289	1	𝜂𝑐	𝜂𝑐	NOUN
brj-22852	289	2	=	=	PUNCT
brj-22852	289	3	𝑛𝑐	𝑛𝑐	X
brj-22852	289	4	𝑁	𝑁	PROPN
brj-22852	289	5	(	(	PUNCT
brj-22852	289	6	10	10	NUM
brj-22852	289	7	)	)	PUNCT
brj-22852	289	8	𝜂𝑠	𝜂𝑠	NOUN
brj-22852	289	9	=	=	PUNCT
brj-22852	289	10	𝑚𝑠	𝑚𝑠	ADP
brj-22852	289	11	𝑛𝑐	𝑛𝑐	X
brj-22852	289	12	(	(	PUNCT
brj-22852	289	13	11	11	NUM
brj-22852	289	14	)	)	PUNCT
brj-22852	289	15	where	where	SCONJ
brj-22852	289	16	𝜂𝑐	𝜂𝑐	ADP
brj-22852	289	17	denotes	denote	VERB
brj-22852	289	18	the	the	DET
brj-22852	289	19	crawl	crawl	NOUN
brj-22852	289	20	success	success	NOUN
brj-22852	289	21	proportion	proportion	NOUN
brj-22852	289	22	,	,	PUNCT
brj-22852	289	23	𝜂𝑠	𝜂𝑠	PROPN
brj-22852	289	24	denotes	denote	VERB
brj-22852	289	25	the	the	DET
brj-22852	289	26	pinecone	pinecone	NOUN
brj-22852	289	27	abscission	abscission	NOUN
brj-22852	289	28	proportion	proportion	NOUN
brj-22852	289	29	,	,	PUNCT
brj-22852	289	30	𝑛𝑐	𝑛𝑐	PRON
brj-22852	289	31	denotes	denote	VERB
brj-22852	289	32	the	the	DET
brj-22852	289	33	number	number	NOUN
brj-22852	289	34	of	of	ADP
brj-22852	289	35	successful	successful	ADJ
brj-22852	289	36	grabs	grab	NOUN
brj-22852	289	37	,	,	PUNCT
brj-22852	289	38	𝑚𝑠	𝑚𝑠	ADP
brj-22852	289	39	denotes	denote	VERB
brj-22852	289	40	the	the	DET
brj-22852	289	41	number	number	NOUN
brj-22852	289	42	of	of	ADP
brj-22852	289	43	pinecone	pinecone	NOUN
brj-22852	289	44	sheds	shed	NOUN
brj-22852	289	45	,	,	PUNCT
brj-22852	289	46	and	and	CCONJ
brj-22852	289	47	𝑁	𝑁	PROPN
brj-22852	289	48	denotes	denote	VERB
brj-22852	289	49	the	the	DET
brj-22852	289	50	total	total	ADJ
brj-22852	289	51	number	number	NOUN
brj-22852	289	52	of	of	ADP
brj-22852	289	53	grabs	grab	NOUN
brj-22852	289	54	.	.	PUNCT
brj-22852	290	1	grasping	grasp	VERB
brj-22852	290	2	experiments	experiment	NOUN
brj-22852	290	3	on	on	ADP
brj-22852	290	4	the	the	DET
brj-22852	290	5	pinecones	pinecone	NOUN
brj-22852	290	6	were	be	AUX
brj-22852	290	7	conducted	conduct	VERB
brj-22852	290	8	using	use	VERB
brj-22852	290	9	a	a	DET
brj-22852	290	10	mechanical	mechanical	ADJ
brj-22852	290	11	gripper	gripper	NOUN
brj-22852	290	12	jaw	jaw	NOUN
brj-22852	290	13	with	with	ADP
brj-22852	290	14	silicone	silicone	NOUN
brj-22852	290	15	material	material	NOUN
brj-22852	290	16	as	as	ADP
brj-22852	290	17	the	the	DET
brj-22852	290	18	finger	finger	NOUN
brj-22852	290	19	surface	surface	NOUN
brj-22852	290	20	,	,	PUNCT
brj-22852	290	21	the	the	DET
brj-22852	290	22	test	test	NOUN
brj-22852	290	23	results	result	NOUN
brj-22852	290	24	of	of	ADP
brj-22852	290	25	which	which	PRON
brj-22852	290	26	are	be	AUX
brj-22852	290	27	shown	show	VERB
brj-22852	290	28	in	in	ADP
brj-22852	290	29	table	table	NOUN
brj-22852	290	30	12	12	NUM
brj-22852	290	31	.	.	PUNCT
brj-22852	291	1	three	three	NUM
brj-22852	291	2	sets	set	NOUN
brj-22852	291	3	of	of	ADP
brj-22852	291	4	trials	trial	NOUN
brj-22852	291	5	were	be	AUX
brj-22852	291	6	conducted	conduct	VERB
brj-22852	291	7	and	and	CCONJ
brj-22852	291	8	48	48	NUM
brj-22852	291	9	tests	test	NOUN
brj-22852	291	10	were	be	AUX
brj-22852	291	11	conducted	conduct	VERB
brj-22852	291	12	on	on	ADP
brj-22852	291	13	random	random	ADJ
brj-22852	291	14	pinecones	pinecone	NOUN
brj-22852	291	15	.	.	PUNCT
brj-22852	292	1	peer	peer	NOUN
brj-22852	292	2	-	-	PUNCT
brj-22852	292	3	reviewed	review	VERB
brj-22852	292	4	article	article	NOUN
brj-22852	292	5	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	292	6	ren	ren	PROPN
brj-22852	292	7	et	et	PROPN
brj-22852	292	8	al	al	PROPN
brj-22852	292	9	.	.	PROPN
brj-22852	293	1	(	(	PUNCT
brj-22852	293	2	2024	2024	NUM
brj-22852	293	3	)	)	PUNCT
brj-22852	293	4	.	.	PUNCT
brj-22852	294	1	“	"	PUNCT
brj-22852	294	2	friction	friction	NOUN
brj-22852	294	3	&	&	CCONJ
brj-22852	294	4	gripping	gripping	NOUN
brj-22852	294	5	of	of	ADP
brj-22852	294	6	pinecones	pinecone	NOUN
brj-22852	294	7	,	,	PUNCT
brj-22852	294	8	”	"	PUNCT
brj-22852	294	9	bioresources	bioresource	NOUN
brj-22852	294	10	19(1	19(1	NUM
brj-22852	294	11	)	)	PUNCT
brj-22852	294	12	,	,	PUNCT
brj-22852	294	13	766	766	NUM
brj-22852	294	14	-	-	SYM
brj-22852	294	15	788	788	NUM
brj-22852	294	16	.	.	PUNCT
brj-22852	295	1	785	785	NUM
brj-22852	295	2	table	table	NOUN
brj-22852	295	3	12	12	NUM
brj-22852	295	4	.	.	PUNCT
brj-22852	296	1	pine	pine	NOUN
brj-22852	296	2	cone	cone	PROPN
brj-22852	296	3	grab	grab	NOUN
brj-22852	296	4	test	test	NOUN
brj-22852	296	5	results	result	NOUN
brj-22852	296	6	groups	group	NOUN
brj-22852	296	7	total	total	ADJ
brj-22852	296	8	number	number	NOUN
brj-22852	296	9	of	of	ADP
brj-22852	296	10	grabs	grab	NOUN
brj-22852	296	11	number	number	NOUN
brj-22852	296	12	of	of	ADP
brj-22852	296	13	successful	successful	ADJ
brj-22852	296	14	crawls	crawl	NOUN
brj-22852	296	15	number	number	NOUN
brj-22852	296	16	of	of	ADP
brj-22852	296	17	shedding	shed	VERB
brj-22852	296	18	crawl	crawl	NOUN
brj-22852	296	19	success	success	NOUN
brj-22852	296	20	rate	rate	NOUN
brj-22852	296	21	shedding	shed	VERB
brj-22852	296	22	rate	rate	NOUN
brj-22852	296	23	1	1	NUM
brj-22852	296	24	16	16	NUM
brj-22852	296	25	14	14	NUM
brj-22852	296	26	0	0	NUM
brj-22852	296	27	87.5	87.5	NUM
brj-22852	296	28	0	0	NUM
brj-22852	296	29	2	2	NUM
brj-22852	296	30	16	16	NUM
brj-22852	296	31	13	13	NUM
brj-22852	296	32	0	0	NUM
brj-22852	296	33	81.25	81.25	NUM
brj-22852	296	34	0	0	NUM
brj-22852	296	35	3	3	NUM
brj-22852	296	36	16	16	NUM
brj-22852	296	37	13	13	NUM
brj-22852	296	38	0	0	NUM
brj-22852	296	39	81.25	81.25	NUM
brj-22852	296	40	0	0	NUM
brj-22852	296	41	sum	sum	NOUN
brj-22852	296	42	48	48	NUM
brj-22852	296	43	40	40	NUM
brj-22852	296	44	0	0	NUM
brj-22852	296	45	83.3	83.3	NUM
brj-22852	296	46	0	0	NUM
brj-22852	296	47	based	base	VERB
brj-22852	296	48	on	on	ADP
brj-22852	296	49	an	an	DET
brj-22852	296	50	analysis	analysis	NOUN
brj-22852	296	51	of	of	ADP
brj-22852	296	52	the	the	DET
brj-22852	296	53	test	test	NOUN
brj-22852	296	54	results	result	NOUN
brj-22852	296	55	,	,	PUNCT
brj-22852	296	56	it	it	PRON
brj-22852	296	57	was	be	AUX
brj-22852	296	58	concluded	conclude	VERB
brj-22852	296	59	that	that	SCONJ
brj-22852	296	60	when	when	SCONJ
brj-22852	296	61	silicone	silicone	NOUN
brj-22852	296	62	was	be	AUX
brj-22852	296	63	used	use	VERB
brj-22852	296	64	as	as	ADP
brj-22852	296	65	the	the	DET
brj-22852	296	66	finger	finger	NOUN
brj-22852	296	67	surface	surface	NOUN
brj-22852	296	68	material	material	NOUN
brj-22852	296	69	,	,	PUNCT
brj-22852	296	70	no	no	DET
brj-22852	296	71	pinecone	pinecone	NOUN
brj-22852	296	72	shedding	shedding	NOUN
brj-22852	296	73	occurred	occur	VERB
brj-22852	296	74	;	;	PUNCT
brj-22852	296	75	however	however	ADV
brj-22852	296	76	,	,	PUNCT
brj-22852	296	77	unsuccessful	unsuccessful	ADJ
brj-22852	296	78	picking	picking	NOUN
brj-22852	296	79	occurred	occur	VERB
brj-22852	296	80	.	.	PUNCT
brj-22852	297	1	this	this	PRON
brj-22852	297	2	is	be	AUX
brj-22852	297	3	because	because	SCONJ
brj-22852	297	4	there	there	PRON
brj-22852	297	5	is	be	VERB
brj-22852	297	6	a	a	DET
brj-22852	297	7	difference	difference	NOUN
brj-22852	297	8	in	in	ADP
brj-22852	297	9	the	the	DET
brj-22852	297	10	thicknesses	thickness	NOUN
brj-22852	297	11	of	of	ADP
brj-22852	297	12	the	the	DET
brj-22852	297	13	individual	individual	ADJ
brj-22852	297	14	pinecone	pinecone	NOUN
brj-22852	297	15	stalks	stalk	NOUN
brj-22852	297	16	,	,	PUNCT
brj-22852	297	17	which	which	PRON
brj-22852	297	18	prevents	prevent	VERB
brj-22852	297	19	them	they	PRON
brj-22852	297	20	from	from	ADP
brj-22852	297	21	being	be	AUX
brj-22852	297	22	picked	pick	VERB
brj-22852	297	23	successfully	successfully	ADV
brj-22852	297	24	when	when	SCONJ
brj-22852	297	25	the	the	DET
brj-22852	297	26	clamping	clamp	VERB
brj-22852	297	27	power	power	NOUN
brj-22852	297	28	is	be	AUX
brj-22852	297	29	insufficient	insufficient	ADJ
brj-22852	297	30	.	.	PUNCT
brj-22852	298	1	another	another	DET
brj-22852	298	2	problem	problem	NOUN
brj-22852	298	3	that	that	PRON
brj-22852	298	4	exists	exist	VERB
brj-22852	298	5	is	be	AUX
brj-22852	298	6	the	the	DET
brj-22852	298	7	accumulation	accumulation	NOUN
brj-22852	298	8	of	of	ADP
brj-22852	298	9	wood	wood	NOUN
brj-22852	298	10	resin	resin	NOUN
brj-22852	298	11	during	during	ADP
brj-22852	298	12	non	non	ADJ
brj-22852	298	13	-	-	ADJ
brj-22852	298	14	stop	stop	ADJ
brj-22852	298	15	harvesting	harvesting	NOUN
brj-22852	298	16	,	,	PUNCT
brj-22852	298	17	and	and	CCONJ
brj-22852	298	18	harvesting	harvesting	NOUN
brj-22852	298	19	success	success	NOUN
brj-22852	298	20	is	be	AUX
brj-22852	298	21	likely	likely	ADJ
brj-22852	298	22	to	to	PART
brj-22852	298	23	be	be	AUX
brj-22852	298	24	affected	affect	VERB
brj-22852	298	25	by	by	ADP
brj-22852	298	26	the	the	DET
brj-22852	298	27	buildup	buildup	NOUN
brj-22852	298	28	of	of	ADP
brj-22852	298	29	wood	wood	NOUN
brj-22852	298	30	resin	resin	NOUN
brj-22852	298	31	on	on	ADP
brj-22852	298	32	the	the	DET
brj-22852	298	33	surface	surface	NOUN
brj-22852	298	34	of	of	ADP
brj-22852	298	35	the	the	DET
brj-22852	298	36	harvesting	harvesting	NOUN
brj-22852	298	37	equipment	equipment	NOUN
brj-22852	298	38	jig	jig	NOUN
brj-22852	298	39	during	during	ADP
brj-22852	298	40	operation	operation	NOUN
brj-22852	298	41	.	.	PUNCT
brj-22852	299	1	in	in	ADP
brj-22852	299	2	the	the	DET
brj-22852	299	3	current	current	ADJ
brj-22852	299	4	study	study	NOUN
brj-22852	299	5	,	,	PUNCT
brj-22852	299	6	it	it	PRON
brj-22852	299	7	was	be	AUX
brj-22852	299	8	found	find	VERB
brj-22852	299	9	that	that	SCONJ
brj-22852	299	10	the	the	DET
brj-22852	299	11	lignocellulose	lignocellulose	ADJ
brj-22852	299	12	resin	resin	NOUN
brj-22852	299	13	is	be	AUX
brj-22852	299	14	sticky	sticky	ADJ
brj-22852	299	15	and	and	CCONJ
brj-22852	299	16	can	can	AUX
brj-22852	299	17	make	make	VERB
brj-22852	299	18	the	the	DET
brj-22852	299	19	friction	friction	NOUN
brj-22852	299	20	between	between	ADP
brj-22852	299	21	the	the	DET
brj-22852	299	22	pine	pine	ADJ
brj-22852	299	23	cones	cone	NOUN
brj-22852	299	24	and	and	CCONJ
brj-22852	299	25	the	the	DET
brj-22852	299	26	fixture	fixture	NOUN
brj-22852	299	27	larger	large	ADJ
brj-22852	299	28	during	during	ADP
brj-22852	299	29	the	the	DET
brj-22852	299	30	clamping	clamp	VERB
brj-22852	299	31	process	process	NOUN
brj-22852	299	32	,	,	PUNCT
brj-22852	299	33	which	which	PRON
brj-22852	299	34	makes	make	VERB
brj-22852	299	35	the	the	DET
brj-22852	299	36	fixture	fixture	NOUN
brj-22852	299	37	more	more	ADV
brj-22852	299	38	secure	secure	ADJ
brj-22852	299	39	when	when	SCONJ
brj-22852	299	40	clamping	clamp	VERB
brj-22852	299	41	the	the	DET
brj-22852	299	42	pine	pine	ADJ
brj-22852	299	43	cones	cone	NOUN
brj-22852	299	44	.	.	PUNCT
brj-22852	300	1	however	however	ADV
brj-22852	300	2	,	,	PUNCT
brj-22852	300	3	the	the	DET
brj-22852	300	4	accumulation	accumulation	NOUN
brj-22852	300	5	of	of	ADP
brj-22852	300	6	the	the	DET
brj-22852	300	7	wood	wood	NOUN
brj-22852	300	8	resin	resin	NOUN
brj-22852	300	9	likewise	likewise	ADV
brj-22852	300	10	had	have	VERB
brj-22852	300	11	an	an	DET
brj-22852	300	12	effect	effect	NOUN
brj-22852	300	13	on	on	ADP
brj-22852	300	14	the	the	DET
brj-22852	300	15	opening	opening	NOUN
brj-22852	300	16	of	of	ADP
brj-22852	300	17	the	the	DET
brj-22852	300	18	jig	jig	NOUN
brj-22852	300	19	.	.	PUNCT
brj-22852	301	1	in	in	ADP
brj-22852	301	2	future	future	ADJ
brj-22852	301	3	research	research	NOUN
brj-22852	301	4	,	,	PUNCT
brj-22852	301	5	some	some	DET
brj-22852	301	6	tests	test	NOUN
brj-22852	301	7	could	could	AUX
brj-22852	301	8	be	be	AUX
brj-22852	301	9	conducted	conduct	VERB
brj-22852	301	10	where	where	SCONJ
brj-22852	301	11	a	a	DET
brj-22852	301	12	solvent	solvent	NOUN
brj-22852	301	13	is	be	AUX
brj-22852	301	14	used	use	VERB
brj-22852	301	15	to	to	PART
brj-22852	301	16	extract	extract	VERB
brj-22852	301	17	the	the	DET
brj-22852	301	18	wood	wood	NOUN
brj-22852	301	19	resin	resin	NOUN
brj-22852	301	20	and	and	CCONJ
brj-22852	301	21	then	then	ADV
brj-22852	301	22	a	a	DET
brj-22852	301	23	known	know	VERB
brj-22852	301	24	amount	amount	NOUN
brj-22852	301	25	of	of	ADP
brj-22852	301	26	the	the	DET
brj-22852	301	27	solution	solution	NOUN
brj-22852	301	28	could	could	AUX
brj-22852	301	29	be	be	AUX
brj-22852	301	30	applied	apply	VERB
brj-22852	301	31	to	to	ADP
brj-22852	301	32	the	the	DET
brj-22852	301	33	surface	surface	NOUN
brj-22852	301	34	of	of	ADP
brj-22852	301	35	the	the	DET
brj-22852	301	36	fixture	fixture	NOUN
brj-22852	301	37	,	,	PUNCT
brj-22852	301	38	followed	follow	VERB
brj-22852	301	39	by	by	ADP
brj-22852	301	40	evaporation	evaporation	NOUN
brj-22852	301	41	of	of	ADP
brj-22852	301	42	all	all	DET
brj-22852	301	43	the	the	DET
brj-22852	301	44	solvent	solvent	NOUN
brj-22852	301	45	.	.	PUNCT
brj-22852	302	1	this	this	PRON
brj-22852	302	2	would	would	AUX
brj-22852	302	3	be	be	AUX
brj-22852	302	4	a	a	DET
brj-22852	302	5	quick	quick	ADJ
brj-22852	302	6	way	way	NOUN
brj-22852	302	7	to	to	PART
brj-22852	302	8	obtain	obtain	VERB
brj-22852	302	9	large	large	ADJ
brj-22852	302	10	amounts	amount	NOUN
brj-22852	302	11	of	of	ADP
brj-22852	302	12	wood	wood	NOUN
brj-22852	302	13	resin	resin	NOUN
brj-22852	302	14	on	on	ADP
brj-22852	302	15	the	the	DET
brj-22852	302	16	surface	surface	NOUN
brj-22852	302	17	of	of	ADP
brj-22852	302	18	the	the	DET
brj-22852	302	19	manipulator	manipulator	NOUN
brj-22852	302	20	.	.	PUNCT
brj-22852	303	1	additionally	additionally	ADV
brj-22852	303	2	,	,	PUNCT
brj-22852	303	3	reported	report	VERB
brj-22852	303	4	testing	testing	NOUN
brj-22852	303	5	was	be	AUX
brj-22852	303	6	completed	complete	VERB
brj-22852	303	7	in	in	ADP
brj-22852	303	8	a	a	DET
brj-22852	303	9	laboratory	laboratory	NOUN
brj-22852	303	10	environment	environment	NOUN
brj-22852	303	11	,	,	PUNCT
brj-22852	303	12	while	while	SCONJ
brj-22852	303	13	the	the	DET
brj-22852	303	14	pinecones	pinecone	NOUN
brj-22852	303	15	are	be	AUX
brj-22852	303	16	mostly	mostly	ADV
brj-22852	303	17	grown	grow	VERB
brj-22852	303	18	in	in	ADP
brj-22852	303	19	the	the	DET
brj-22852	303	20	upper	upper	ADJ
brj-22852	303	21	part	part	NOUN
brj-22852	303	22	of	of	ADP
brj-22852	303	23	red	red	ADJ
brj-22852	303	24	pine	pine	NOUN
brj-22852	303	25	trees	tree	NOUN
brj-22852	303	26	,	,	PUNCT
brj-22852	303	27	which	which	PRON
brj-22852	303	28	are	be	AUX
brj-22852	303	29	subjected	subject	VERB
brj-22852	303	30	to	to	ADP
brj-22852	303	31	wind	wind	NOUN
brj-22852	303	32	,	,	PUNCT
brj-22852	303	33	rain	rain	NOUN
brj-22852	303	34	,	,	PUNCT
brj-22852	303	35	and	and	CCONJ
brj-22852	303	36	cold	cold	ADJ
brj-22852	303	37	;	;	PUNCT
brj-22852	303	38	consequently	consequently	ADV
brj-22852	303	39	,	,	PUNCT
brj-22852	303	40	there	there	PRON
brj-22852	303	41	are	be	VERB
brj-22852	303	42	differences	difference	NOUN
brj-22852	303	43	in	in	ADP
brj-22852	303	44	the	the	DET
brj-22852	303	45	actual	actual	ADJ
brj-22852	303	46	pinecone	pinecone	NOUN
brj-22852	303	47	picking	picking	NOUN
brj-22852	303	48	conditions	condition	NOUN
brj-22852	303	49	.	.	PUNCT
brj-22852	304	1	the	the	DET
brj-22852	304	2	execution	execution	NOUN
brj-22852	304	3	of	of	ADP
brj-22852	304	4	this	this	DET
brj-22852	304	5	design	design	NOUN
brj-22852	304	6	is	be	AUX
brj-22852	304	7	imperfect	imperfect	ADJ
brj-22852	304	8	and	and	CCONJ
brj-22852	304	9	needs	need	VERB
brj-22852	304	10	to	to	PART
brj-22852	304	11	be	be	AUX
brj-22852	304	12	optimized	optimize	VERB
brj-22852	304	13	.	.	PUNCT
brj-22852	305	1	conclusions	conclusion	NOUN
brj-22852	305	2	1	1	NUM
brj-22852	305	3	.	.	PUNCT
brj-22852	305	4	from	from	ADP
brj-22852	305	5	the	the	DET
brj-22852	305	6	point	point	NOUN
brj-22852	305	7	of	of	ADP
brj-22852	305	8	view	view	NOUN
brj-22852	305	9	of	of	ADP
brj-22852	305	10	the	the	DET
brj-22852	305	11	friction	friction	NOUN
brj-22852	305	12	coefficient	coefficient	NOUN
brj-22852	305	13	,	,	PUNCT
brj-22852	305	14	the	the	DET
brj-22852	305	15	silicone	silicone	NOUN
brj-22852	305	16	material	material	NOUN
brj-22852	305	17	exhibited	exhibit	VERB
brj-22852	305	18	a	a	DET
brj-22852	305	19	clear	clear	ADJ
brj-22852	305	20	advantage	advantage	NOUN
brj-22852	305	21	,	,	PUNCT
brj-22852	305	22	the	the	DET
brj-22852	305	23	moisture	moisture	NOUN
brj-22852	305	24	content	content	NOUN
brj-22852	305	25	being	be	AUX
brj-22852	305	26	maintained	maintain	VERB
brj-22852	305	27	between	between	ADP
brj-22852	305	28	24	24	NUM
brj-22852	305	29	%	%	NOUN
brj-22852	305	30	and	and	CCONJ
brj-22852	305	31	28	28	NUM
brj-22852	305	32	%	%	NOUN
brj-22852	305	33	,	,	PUNCT
brj-22852	305	34	which	which	PRON
brj-22852	305	35	ensured	ensure	VERB
brj-22852	305	36	maximum	maximum	ADJ
brj-22852	305	37	surface	surface	NOUN
brj-22852	305	38	hardness	hardness	NOUN
brj-22852	305	39	and	and	CCONJ
brj-22852	305	40	produced	produce	VERB
brj-22852	305	41	the	the	DET
brj-22852	305	42	maximum	maximum	ADJ
brj-22852	305	43	coefficient	coefficient	NOUN
brj-22852	305	44	of	of	ADP
brj-22852	305	45	friction	friction	NOUN
brj-22852	305	46	between	between	ADP
brj-22852	305	47	the	the	DET
brj-22852	305	48	pinecone	pinecone	NOUN
brj-22852	305	49	and	and	CCONJ
brj-22852	305	50	the	the	DET
brj-22852	305	51	contact	contact	NOUN
brj-22852	305	52	material	material	NOUN
brj-22852	305	53	.	.	PUNCT
brj-22852	306	1	2	2	X
brj-22852	306	2	.	.	X
brj-22852	306	3	the	the	DET
brj-22852	306	4	pinecone	pinecone	NOUN
brj-22852	306	5	picking	pick	VERB
brj-22852	306	6	friction	friction	NOUN
brj-22852	306	7	characteristics	characteristic	NOUN
brj-22852	306	8	were	be	AUX
brj-22852	306	9	investigated	investigate	VERB
brj-22852	306	10	using	use	VERB
brj-22852	306	11	a	a	DET
brj-22852	306	12	homemade	homemade	ADJ
brj-22852	306	13	inclined	inclined	ADJ
brj-22852	306	14	friction	friction	NOUN
brj-22852	306	15	meter	meter	NOUN
brj-22852	306	16	.	.	PUNCT
brj-22852	307	1	the	the	DET
brj-22852	307	2	effects	effect	NOUN
brj-22852	307	3	of	of	ADP
brj-22852	307	4	various	various	ADJ
brj-22852	307	5	factors	factor	NOUN
brj-22852	307	6	on	on	ADP
brj-22852	307	7	the	the	DET
brj-22852	307	8	friction	friction	NOUN
brj-22852	307	9	characteristics	characteristic	NOUN
brj-22852	307	10	of	of	ADP
brj-22852	307	11	pinecone	pinecone	NOUN
brj-22852	307	12	picking	picking	NOUN
brj-22852	307	13	were	be	AUX
brj-22852	307	14	evaluated	evaluate	VERB
brj-22852	307	15	using	use	VERB
brj-22852	307	16	a	a	DET
brj-22852	307	17	three	three	NUM
brj-22852	307	18	-	-	PUNCT
brj-22852	307	19	factor	factor	NOUN
brj-22852	307	20	,	,	PUNCT
brj-22852	307	21	three	three	NUM
brj-22852	307	22	-	-	PUNCT
brj-22852	307	23	level	level	NOUN
brj-22852	307	24	orthogonal	orthogonal	ADJ
brj-22852	307	25	test	test	NOUN
brj-22852	307	26	.	.	PUNCT
brj-22852	308	1	the	the	DET
brj-22852	308	2	size	size	NOUN
brj-22852	308	3	of	of	ADP
brj-22852	308	4	the	the	DET
brj-22852	308	5	pinecones	pinecone	NOUN
brj-22852	308	6	,	,	PUNCT
brj-22852	308	7	nature	nature	NOUN
brj-22852	308	8	of	of	ADP
brj-22852	308	9	the	the	DET
brj-22852	308	10	contact	contact	NOUN
brj-22852	308	11	materials	material	NOUN
brj-22852	308	12	,	,	PUNCT
brj-22852	308	13	and	and	CCONJ
brj-22852	308	14	water	water	NOUN
brj-22852	308	15	content	content	NOUN
brj-22852	308	16	resulted	result	VERB
brj-22852	308	17	in	in	ADP
brj-22852	308	18	differences	difference	NOUN
brj-22852	308	19	in	in	ADP
brj-22852	308	20	the	the	DET
brj-22852	308	21	friction	friction	NOUN
brj-22852	308	22	force	force	NOUN
brj-22852	308	23	and	and	CCONJ
brj-22852	308	24	friction	friction	NOUN
brj-22852	308	25	coefficient	coefficient	NOUN
brj-22852	308	26	.	.	PUNCT
brj-22852	309	1	to	to	PART
brj-22852	309	2	further	far	ADV
brj-22852	309	3	investigate	investigate	VERB
brj-22852	309	4	the	the	DET
brj-22852	309	5	relationship	relationship	NOUN
brj-22852	309	6	between	between	ADP
brj-22852	309	7	the	the	DET
brj-22852	309	8	water	water	NOUN
brj-22852	309	9	content	content	NOUN
brj-22852	309	10	and	and	CCONJ
brj-22852	309	11	friction	friction	NOUN
brj-22852	309	12	characteristics	characteristic	NOUN
brj-22852	309	13	,	,	PUNCT
brj-22852	309	14	a	a	DET
brj-22852	309	15	one	one	NUM
brj-22852	309	16	-	-	PUNCT
brj-22852	309	17	way	way	NOUN
brj-22852	309	18	test	test	NOUN
brj-22852	309	19	was	be	AUX
brj-22852	309	20	peer	peer	NOUN
brj-22852	309	21	-	-	PUNCT
brj-22852	309	22	reviewed	review	VERB
brj-22852	309	23	article	article	NOUN
brj-22852	309	24	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	309	25	ren	ren	PROPN
brj-22852	309	26	et	et	PROPN
brj-22852	309	27	al	al	PROPN
brj-22852	309	28	.	.	PROPN
brj-22852	310	1	(	(	PUNCT
brj-22852	310	2	2024	2024	NUM
brj-22852	310	3	)	)	PUNCT
brj-22852	310	4	.	.	PUNCT
brj-22852	311	1	“	"	PUNCT
brj-22852	311	2	friction	friction	NOUN
brj-22852	311	3	&	&	CCONJ
brj-22852	311	4	gripping	gripping	NOUN
brj-22852	311	5	of	of	ADP
brj-22852	311	6	pinecones	pinecone	NOUN
brj-22852	311	7	,	,	PUNCT
brj-22852	311	8	”	"	PUNCT
brj-22852	311	9	bioresources	bioresource	NOUN
brj-22852	311	10	19(1	19(1	NUM
brj-22852	311	11	)	)	PUNCT
brj-22852	311	12	,	,	PUNCT
brj-22852	311	13	766	766	NUM
brj-22852	311	14	-	-	SYM
brj-22852	311	15	788	788	NUM
brj-22852	311	16	.	.	PUNCT
brj-22852	311	17	786	786	NUM
brj-22852	311	18	conducted	conduct	VERB
brj-22852	311	19	,	,	PUNCT
brj-22852	311	20	and	and	CCONJ
brj-22852	311	21	the	the	DET
brj-22852	311	22	skin	skin	NOUN
brj-22852	311	23	hardness	hardness	ADV
brj-22852	311	24	under	under	ADP
brj-22852	311	25	different	different	ADJ
brj-22852	311	26	water	water	NOUN
brj-22852	311	27	content	content	NOUN
brj-22852	311	28	gradients	gradient	NOUN
brj-22852	311	29	was	be	AUX
brj-22852	311	30	analyzed	analyze	VERB
brj-22852	311	31	using	use	VERB
brj-22852	311	32	a	a	DET
brj-22852	311	33	texture	texture	ADJ
brj-22852	311	34	meter	meter	NOUN
brj-22852	311	35	.	.	PUNCT
brj-22852	312	1	the	the	DET
brj-22852	312	2	relationship	relationship	NOUN
brj-22852	312	3	between	between	ADP
brj-22852	312	4	skin	skin	NOUN
brj-22852	312	5	hardness	hardness	NOUN
brj-22852	312	6	and	and	CCONJ
brj-22852	312	7	the	the	DET
brj-22852	312	8	coefficient	coefficient	NOUN
brj-22852	312	9	of	of	ADP
brj-22852	312	10	friction	friction	NOUN
brj-22852	312	11	was	be	AUX
brj-22852	312	12	explored	explore	VERB
brj-22852	312	13	,	,	PUNCT
brj-22852	312	14	and	and	CCONJ
brj-22852	312	15	a	a	DET
brj-22852	312	16	prototype	prototype	NOUN
brj-22852	312	17	machine	machine	NOUN
brj-22852	312	18	was	be	AUX
brj-22852	312	19	developed	develop	VERB
brj-22852	312	20	to	to	PART
brj-22852	312	21	further	far	ADV
brj-22852	312	22	demonstrate	demonstrate	VERB
brj-22852	312	23	the	the	DET
brj-22852	312	24	feasibility	feasibility	NOUN
brj-22852	312	25	of	of	ADP
brj-22852	312	26	the	the	DET
brj-22852	312	27	simulations	simulation	NOUN
brj-22852	312	28	and	and	CCONJ
brj-22852	312	29	tests	test	NOUN
brj-22852	312	30	.	.	PUNCT
brj-22852	313	1	3	3	X
brj-22852	313	2	.	.	X
brj-22852	313	3	different	different	ADJ
brj-22852	313	4	moisture	moisture	NOUN
brj-22852	313	5	content	content	NOUN
brj-22852	313	6	corresponds	correspond	VERB
brj-22852	313	7	to	to	ADP
brj-22852	313	8	different	different	ADJ
brj-22852	313	9	seasonal	seasonal	ADJ
brj-22852	313	10	months	month	NOUN
brj-22852	313	11	,	,	PUNCT
brj-22852	313	12	so	so	ADV
brj-22852	313	13	the	the	DET
brj-22852	313	14	relevant	relevant	ADJ
brj-22852	313	15	content	content	NOUN
brj-22852	313	16	and	and	CCONJ
brj-22852	313	17	related	related	ADJ
brj-22852	313	18	results	result	NOUN
brj-22852	313	19	could	could	AUX
brj-22852	313	20	provide	provide	VERB
brj-22852	313	21	a	a	DET
brj-22852	313	22	reference	reference	NOUN
brj-22852	313	23	for	for	ADP
brj-22852	313	24	the	the	DET
brj-22852	313	25	design	design	NOUN
brj-22852	313	26	of	of	ADP
brj-22852	313	27	pinecone	pinecone	NOUN
brj-22852	313	28	picking	pick	VERB
brj-22852	313	29	end	end	NOUN
brj-22852	313	30	-	-	PUNCT
brj-22852	313	31	effector	effector	NOUN
brj-22852	313	32	structures	structure	NOUN
brj-22852	313	33	,	,	PUNCT
brj-22852	313	34	as	as	ADV
brj-22852	313	35	well	well	ADV
brj-22852	313	36	as	as	ADP
brj-22852	313	37	new	new	ADJ
brj-22852	313	38	ideas	idea	NOUN
brj-22852	313	39	for	for	ADP
brj-22852	313	40	the	the	DET
brj-22852	313	41	pinecone	pinecone	NOUN
brj-22852	313	42	-	-	PUNCT
brj-22852	313	43	picking	pick	VERB
brj-22852	313	44	season	season	NOUN
brj-22852	313	45	.	.	PUNCT
brj-22852	314	1	acknowledgments	acknowledgment	NOUN
brj-22852	314	2	this	this	DET
brj-22852	314	3	study	study	NOUN
brj-22852	314	4	was	be	AUX
brj-22852	314	5	supported	support	VERB
brj-22852	314	6	by	by	ADP
brj-22852	314	7	the	the	DET
brj-22852	314	8	forestry	forestry	NOUN
brj-22852	314	9	public	public	ADJ
brj-22852	314	10	welfare	welfare	NOUN
brj-22852	314	11	industry	industry	NOUN
brj-22852	314	12	research	research	NOUN
brj-22852	314	13	special	special	ADJ
brj-22852	314	14	program	program	NOUN
brj-22852	314	15	(	(	PUNCT
brj-22852	314	16	grant	grant	VERB
brj-22852	314	17	number	number	NOUN
brj-22852	314	18	201504508	201504508	NUM
brj-22852	314	19	)	)	PUNCT
brj-22852	314	20	.	.	PUNCT
brj-22852	315	1	references	reference	NOUN
brj-22852	315	2	cited	cite	VERB
brj-22852	315	3	acar	acar	ADJ
brj-22852	315	4	,	,	PUNCT
brj-22852	315	5	o.	o.	PROPN
brj-22852	315	6	,	,	PUNCT
brj-22852	315	7	sağlam	sağlam	PROPN
brj-22852	315	8	,	,	PUNCT
brj-22852	315	9	h.	h.	PROPN
brj-22852	315	10	,	,	PUNCT
brj-22852	315	11	and	and	CCONJ
brj-22852	315	12	şaka	şaka	NOUN
brj-22852	315	13	,	,	PUNCT
brj-22852	315	14	z.	z.	PROPN
brj-22852	315	15	(	(	PUNCT
brj-22852	315	16	2021a	2021a	NUM
brj-22852	315	17	)	)	PUNCT
brj-22852	315	18	.	.	PUNCT
brj-22852	316	1	“	"	PUNCT
brj-22852	316	2	measuring	measure	VERB
brj-22852	316	3	curvature	curvature	NOUN
brj-22852	316	4	of	of	ADP
brj-22852	316	5	trajectory	trajectory	NOUN
brj-22852	316	6	traced	trace	VERB
brj-22852	316	7	by	by	ADP
brj-22852	316	8	coupler	coupler	NOUN
brj-22852	316	9	of	of	ADP
brj-22852	316	10	an	an	DET
brj-22852	316	11	optimal	optimal	ADJ
brj-22852	316	12	four	four	NUM
brj-22852	316	13	-	-	PUNCT
brj-22852	316	14	link	link	NOUN
brj-22852	316	15	spherical	spherical	ADJ
brj-22852	316	16	mechanism	mechanism	NOUN
brj-22852	316	17	,	,	PUNCT
brj-22852	316	18	”	"	PUNCT
brj-22852	316	19	measurement	measurement	NOUN
brj-22852	316	20	176	176	NUM
brj-22852	316	21	,	,	PUNCT
brj-22852	316	22	article	article	NOUN
brj-22852	316	23	109189	109189	NUM
brj-22852	316	24	.	.	PUNCT
brj-22852	317	1	doi	doi	NOUN
brj-22852	317	2	:	:	PUNCT
brj-22852	317	3	10.1016	10.1016	NUM
brj-22852	317	4	/	/	SYM
brj-22852	317	5	j.measurement.2021.109189	j.measurement.2021.109189	NOUN
brj-22852	317	6	acar	acar	NOUN
brj-22852	317	7	,	,	PUNCT
brj-22852	317	8	o.	o.	PROPN
brj-22852	317	9	,	,	PUNCT
brj-22852	317	10	sağlam	sağlam	PROPN
brj-22852	317	11	,	,	PUNCT
brj-22852	317	12	h.	h.	PROPN
brj-22852	317	13	,	,	PUNCT
brj-22852	317	14	and	and	CCONJ
brj-22852	317	15	şaka	şaka	NOUN
brj-22852	317	16	,	,	PUNCT
brj-22852	317	17	z.	z.	PROPN
brj-22852	317	18	(	(	PUNCT
brj-22852	317	19	2021b	2021b	NUM
brj-22852	317	20	)	)	PUNCT
brj-22852	317	21	.	.	PUNCT
brj-22852	318	1	“	"	PUNCT
brj-22852	318	2	evaluation	evaluation	NOUN
brj-22852	318	3	of	of	ADP
brj-22852	318	4	grasp	grasp	NOUN
brj-22852	318	5	capability	capability	NOUN
brj-22852	318	6	of	of	ADP
brj-22852	318	7	a	a	DET
brj-22852	318	8	gripper	gripper	NOUN
brj-22852	318	9	driven	drive	VERB
brj-22852	318	10	by	by	ADP
brj-22852	318	11	optimal	optimal	ADJ
brj-22852	318	12	spherical	spherical	ADJ
brj-22852	318	13	mechanism	mechanism	NOUN
brj-22852	318	14	,	,	PUNCT
brj-22852	318	15	”	"	PUNCT
brj-22852	318	16	mechanism	mechanism	NOUN
brj-22852	318	17	and	and	CCONJ
brj-22852	318	18	machine	machine	NOUN
brj-22852	318	19	theory	theory	NOUN
brj-22852	318	20	166	166	NUM
brj-22852	318	21	,	,	PUNCT
brj-22852	318	22	104486	104486	NUM
brj-22852	318	23	.	.	PUNCT
brj-22852	319	1	doi	doi	NOUN
brj-22852	319	2	:	:	PUNCT
brj-22852	319	3	10.1016	10.1016	NUM
brj-22852	319	4	/	/	SYM
brj-22852	319	5	j.mechmachtheory.2021.104486	j.mechmachtheory.2021.104486	PROPN
brj-22852	319	6	bechar	bechar	PROPN
brj-22852	319	7	,	,	PUNCT
brj-22852	319	8	a.	a.	NOUN
brj-22852	319	9	,	,	PUNCT
brj-22852	319	10	and	and	CCONJ
brj-22852	319	11	vigneault	vigneault	NOUN
brj-22852	319	12	,	,	PUNCT
brj-22852	319	13	c.	c.	PROPN
brj-22852	319	14	(	(	PUNCT
brj-22852	319	15	2016	2016	NUM
brj-22852	319	16	)	)	PUNCT
brj-22852	319	17	.	.	PUNCT
brj-22852	320	1	“	"	PUNCT
brj-22852	320	2	agricultural	agricultural	ADJ
brj-22852	320	3	robots	robot	NOUN
brj-22852	320	4	for	for	ADP
brj-22852	320	5	field	field	NOUN
brj-22852	320	6	operations	operation	NOUN
brj-22852	320	7	:	:	PUNCT
brj-22852	320	8	concepts	concept	NOUN
brj-22852	320	9	and	and	CCONJ
brj-22852	320	10	components	component	NOUN
brj-22852	320	11	,	,	PUNCT
brj-22852	320	12	”	"	PUNCT
brj-22852	320	13	biosystems	biosystem	NOUN
brj-22852	320	14	engineering	engineer	VERB
brj-22852	320	15	149	149	NUM
brj-22852	320	16	,	,	PUNCT
brj-22852	320	17	94	94	NUM
brj-22852	320	18	-	-	SYM
brj-22852	320	19	111	111	NUM
brj-22852	320	20	.	.	PUNCT
brj-22852	321	1	doi	doi	NOUN
brj-22852	321	2	:	:	PUNCT
brj-22852	321	3	10.1016	10.1016	NUM
brj-22852	321	4	/	/	SYM
brj-22852	321	5	j.biosystemseng.2016.06.014	j.biosystemseng.2016.06.014	PROPN
brj-22852	321	6	bu	bu	PROPN
brj-22852	321	7	,	,	PUNCT
brj-22852	321	8	l.	l.	PROPN
brj-22852	321	9	,	,	PUNCT
brj-22852	321	10	chen	chen	PROPN
brj-22852	321	11	,	,	PUNCT
brj-22852	321	12	c.	c.	PROPN
brj-22852	321	13	,	,	PUNCT
brj-22852	321	14	hu	hu	PROPN
brj-22852	321	15	,	,	PUNCT
brj-22852	321	16	g.	g.	PROPN
brj-22852	321	17	,	,	PUNCT
brj-22852	321	18	sugirbay	sugirbay	PROPN
brj-22852	321	19	,	,	PUNCT
brj-22852	321	20	a.	a.	NOUN
brj-22852	321	21	,	,	PUNCT
brj-22852	321	22	sun	sun	PROPN
brj-22852	321	23	,	,	PUNCT
brj-22852	321	24	h.	h.	PROPN
brj-22852	321	25	,	,	PUNCT
brj-22852	321	26	and	and	CCONJ
brj-22852	321	27	chen	chen	PROPN
brj-22852	321	28	,	,	PUNCT
brj-22852	321	29	j.	j.	PROPN
brj-22852	321	30	(	(	PUNCT
brj-22852	321	31	2022	2022	NUM
brj-22852	321	32	)	)	PUNCT
brj-22852	321	33	.	.	PUNCT
brj-22852	322	1	“	"	PUNCT
brj-22852	322	2	design	design	NOUN
brj-22852	322	3	and	and	CCONJ
brj-22852	322	4	evaluation	evaluation	NOUN
brj-22852	322	5	of	of	ADP
brj-22852	322	6	a	a	DET
brj-22852	322	7	robotic	robotic	ADJ
brj-22852	322	8	apple	apple	NOUN
brj-22852	322	9	harvester	harvester	NOUN
brj-22852	322	10	using	use	VERB
brj-22852	322	11	optimized	optimize	VERB
brj-22852	322	12	picking	picking	NOUN
brj-22852	322	13	patterns	pattern	NOUN
brj-22852	322	14	,	,	PUNCT
brj-22852	322	15	”	"	PUNCT
brj-22852	322	16	computers	computer	NOUN
brj-22852	322	17	and	and	CCONJ
brj-22852	322	18	electronics	electronic	NOUN
brj-22852	322	19	in	in	ADP
brj-22852	322	20	agriculture	agriculture	NOUN
brj-22852	322	21	198(no	198(no	NUM
brj-22852	322	22	.	.	PUNCT
brj-22852	323	1	c	c	X
brj-22852	323	2	)	)	PUNCT
brj-22852	323	3	.	.	PUNCT
brj-22852	324	1	doi	doi	NOUN
brj-22852	324	2	:	:	PUNCT
brj-22852	324	3	10.1016	10.1016	NUM
brj-22852	324	4	/	/	SYM
brj-22852	324	5	j.	j.	PROPN
brj-22852	324	6	compag.2022.107092	compag.2022.107092	PROPN
brj-22852	324	7	cui	cui	PROPN
brj-22852	324	8	,	,	PUNCT
brj-22852	324	9	m.	m.	NOUN
brj-22852	324	10	,	,	PUNCT
brj-22852	324	11	lou	lou	PROPN
brj-22852	324	12	,	,	PUNCT
brj-22852	324	13	y.	y.	PROPN
brj-22852	324	14	,	,	PUNCT
brj-22852	324	15	ge	ge	PROPN
brj-22852	324	16	,	,	PUNCT
brj-22852	324	17	y.	y.	PROPN
brj-22852	324	18	,	,	PUNCT
brj-22852	324	19	and	and	CCONJ
brj-22852	324	20	wang	wang	PROPN
brj-22852	324	21	,	,	PUNCT
brj-22852	324	22	k.	k.	PROPN
brj-22852	324	23	(	(	PUNCT
brj-22852	324	24	2023	2023	NUM
brj-22852	324	25	)	)	PUNCT
brj-22852	324	26	.	.	PUNCT
brj-22852	325	1	“	"	PUNCT
brj-22852	325	2	les	le	NOUN
brj-22852	325	3	-	-	PUNCT
brj-22852	325	4	yolo	yolo	NOUN
brj-22852	325	5	:	:	PUNCT
brj-22852	325	6	a	a	DET
brj-22852	325	7	lightweight	lightweight	ADJ
brj-22852	325	8	pinecone	pinecone	NOUN
brj-22852	325	9	detection	detection	NOUN
brj-22852	325	10	algorithm	algorithm	NOUN
brj-22852	325	11	based	base	VERB
brj-22852	325	12	on	on	ADP
brj-22852	325	13	improved	improved	ADJ
brj-22852	325	14	yolov4	yolov4	NOUN
brj-22852	325	15	-	-	PUNCT
brj-22852	325	16	tiny	tiny	ADJ
brj-22852	325	17	network	network	NOUN
brj-22852	325	18	,	,	PUNCT
brj-22852	325	19	”	"	PUNCT
brj-22852	325	20	computers	computer	NOUN
brj-22852	325	21	and	and	CCONJ
brj-22852	325	22	electronics	electronic	NOUN
brj-22852	325	23	in	in	ADP
brj-22852	325	24	agriculture	agriculture	NOUN
brj-22852	325	25	205	205	NUM
brj-22852	325	26	.	.	PUNCT
brj-22852	326	1	doi	doi	NOUN
brj-22852	326	2	:	:	PUNCT
brj-22852	326	3	10.1016	10.1016	NUM
brj-22852	326	4	/	/	SYM
brj-22852	326	5	j.	j.	PROPN
brj-22852	326	6	compag.2023.107613	compag.2023.107613	PROPN
brj-22852	326	7	frodeson	frodeson	PROPN
brj-22852	326	8	,	,	PUNCT
brj-22852	326	9	s.	s.	PROPN
brj-22852	326	10	,	,	PUNCT
brj-22852	326	11	henriksson	henriksson	PROPN
brj-22852	326	12	,	,	PUNCT
brj-22852	326	13	g.	g.	PROPN
brj-22852	326	14	,	,	PUNCT
brj-22852	326	15	and	and	CCONJ
brj-22852	326	16	berghel	berghel	PROPN
brj-22852	326	17	,	,	PUNCT
brj-22852	326	18	j.	j.	PROPN
brj-22852	326	19	(	(	PUNCT
brj-22852	326	20	2019	2019	NUM
brj-22852	326	21	)	)	PUNCT
brj-22852	326	22	.	.	PUNCT
brj-22852	327	1	“	"	PUNCT
brj-22852	327	2	effects	effect	NOUN
brj-22852	327	3	of	of	ADP
brj-22852	327	4	moisture	moisture	NOUN
brj-22852	327	5	content	content	NOUN
brj-22852	327	6	during	during	ADP
brj-22852	327	7	densification	densification	NOUN
brj-22852	327	8	of	of	ADP
brj-22852	327	9	biomass	biomass	NOUN
brj-22852	327	10	pellets	pellet	NOUN
brj-22852	327	11	,	,	PUNCT
brj-22852	327	12	focusing	focus	VERB
brj-22852	327	13	on	on	ADP
brj-22852	327	14	polysaccharide	polysaccharide	ADJ
brj-22852	327	15	substances	substance	NOUN
brj-22852	327	16	,	,	PUNCT
brj-22852	327	17	”	"	PUNCT
brj-22852	327	18	biomass	biomass	NOUN
brj-22852	327	19	and	and	CCONJ
brj-22852	327	20	bioenergy	bioenergy	NOUN
brj-22852	327	21	122	122	NUM
brj-22852	327	22	,	,	PUNCT
brj-22852	327	23	322	322	NUM
brj-22852	327	24	-	-	SYM
brj-22852	327	25	330	330	NUM
brj-22852	327	26	.	.	PUNCT
brj-22852	328	1	doi	doi	NOUN
brj-22852	328	2	:	:	PUNCT
brj-22852	328	3	10.1016	10.1016	NUM
brj-22852	328	4	/	/	SYM
brj-22852	328	5	j.biombioe.2019.01.048	j.biombioe.2019.01.048	PROPN
brj-22852	328	6	gb	gb	ADP
brj-22852	328	7	/	/	SYM
brj-22852	328	8	t1931	t1931	NOUN
brj-22852	328	9	-	-	NUM
brj-22852	328	10	1991(1991	1991(1991	NUM
brj-22852	328	11	)	)	PUNCT
brj-22852	328	12	.	.	PUNCT
brj-22852	329	1	“	"	PUNCT
brj-22852	329	2	methods	method	NOUN
brj-22852	329	3	for	for	ADP
brj-22852	329	4	determining	determine	VERB
brj-22852	329	5	the	the	DET
brj-22852	329	6	moisture	moisture	NOUN
brj-22852	329	7	content	content	NOUN
brj-22852	329	8	of	of	ADP
brj-22852	329	9	wood	wood	NOUN
brj-22852	329	10	,	,	PUNCT
brj-22852	329	11	”	"	PUNCT
brj-22852	329	12	standardization	standardization	NOUN
brj-22852	329	13	administration	administration	NOUN
brj-22852	329	14	of	of	ADP
brj-22852	329	15	china	china	PROPN
brj-22852	329	16	,	,	PUNCT
brj-22852	329	17	beijing	beijing	PROPN
brj-22852	329	18	,	,	PUNCT
brj-22852	329	19	china	china	PROPN
brj-22852	329	20	.	.	PUNCT
brj-22852	330	1	hou	hou	PROPN
brj-22852	330	2	,	,	PUNCT
brj-22852	330	3	d.	d.	PROPN
brj-22852	330	4	,	,	PUNCT
brj-22852	330	5	zhang	zhang	PROPN
brj-22852	330	6	,	,	PUNCT
brj-22852	330	7	l.	l.	PROPN
brj-22852	330	8	,	,	PUNCT
brj-22852	330	9	wang	wang	PROPN
brj-22852	330	10	,	,	PUNCT
brj-22852	330	11	j.	j.	PROPN
brj-22852	330	12	n.	n.	PROPN
brj-22852	330	13	,	,	PUNCT
brj-22852	330	14	li	li	PROPN
brj-22852	330	15	,	,	PUNCT
brj-22852	330	16	j.	j.	PROPN
brj-22852	330	17	q.	q.	PROPN
brj-22852	330	18	,	,	PUNCT
brj-22852	330	19	zhao	zhao	PROPN
brj-22852	330	20	,	,	PUNCT
brj-22852	330	21	c.	c.	PROPN
brj-22852	330	22	h.	h.	PROPN
brj-22852	330	23	,	,	PUNCT
brj-22852	330	24	li	li	PROPN
brj-22852	330	25	,	,	PUNCT
brj-22852	330	26	z.	z.	PROPN
brj-22852	330	27	x.	x.	PROPN
brj-22852	330	28	,	,	PUNCT
brj-22852	330	29	and	and	CCONJ
brj-22852	330	30	zhang	zhang	PROPN
brj-22852	330	31	,	,	PUNCT
brj-22852	330	32	h.	h.	PROPN
brj-22852	330	33	g.	g.	PROPN
brj-22852	330	34	(	(	PUNCT
brj-22852	330	35	2021	2021	NUM
brj-22852	330	36	)	)	PUNCT
brj-22852	330	37	.	.	PUNCT
brj-22852	331	1	“	"	PUNCT
brj-22852	331	2	variation	variation	NOUN
brj-22852	331	3	in	in	ADP
brj-22852	331	4	the	the	DET
brj-22852	331	5	cone	cone	NOUN
brj-22852	331	6	,	,	PUNCT
brj-22852	331	7	seed	seed	NOUN
brj-22852	331	8	,	,	PUNCT
brj-22852	331	9	and	and	CCONJ
brj-22852	331	10	kernel	kernel	PROPN
brj-22852	331	11	nutritional	nutritional	ADJ
brj-22852	331	12	components	component	NOUN
brj-22852	331	13	of	of	ADP
brj-22852	331	14	pinus	pinus	NOUN
brj-22852	331	15	koraiensis	koraiensis	NOUN
brj-22852	331	16	,	,	PUNCT
brj-22852	331	17	”	"	PUNCT
brj-22852	331	18	silvae	silvae	PROPN
brj-22852	331	19	genetica	genetica	PROPN
brj-22852	331	20	70(1	70(1	PROPN
brj-22852	331	21	)	)	PUNCT
brj-22852	331	22	,	,	PUNCT
brj-22852	331	23	205	205	NUM
brj-22852	331	24	-	-	SYM
brj-22852	331	25	216	216	NUM
brj-22852	331	26	.	.	PUNCT
brj-22852	332	1	doi	doi	NOUN
brj-22852	332	2	:	:	PUNCT
brj-22852	332	3	10.2478	10.2478	NUM
brj-22852	332	4	/	/	SYM
brj-22852	332	5	sg-2021	sg-2021	NOUN
brj-22852	332	6	-	-	PUNCT
brj-22852	332	7	0018	0018	NUM
brj-22852	332	8	jiang	jiang	PROPN
brj-22852	332	9	,	,	PUNCT
brj-22852	332	10	j.	j.	PROPN
brj-22852	332	11	jia	jia	PROPN
brj-22852	332	12	,	,	PUNCT
brj-22852	332	13	yuze	yuze	PROPN
brj-22852	332	14	ye	ye	PROPN
brj-22852	332	15	,	,	PUNCT
brj-22852	332	16	peilin	peilin	PROPN
brj-22852	332	17	cheng	cheng	PROPN
brj-22852	332	18	,	,	PUNCT
brj-22852	332	19	runze	runze	PROPN
brj-22852	332	20	hu	hu	PROPN
brj-22852	332	21	,	,	PUNCT
brj-22852	332	22	and	and	CCONJ
brj-22852	332	23	chuanyu	chuanyu	PROPN
brj-22852	332	24	wu	wu	PROPN
brj-22852	332	25	(	(	PUNCT
brj-22852	332	26	2021	2021	NUM
brj-22852	332	27	)	)	PUNCT
brj-22852	332	28	.	.	PUNCT
brj-22852	333	1	“	"	PUNCT
brj-22852	333	2	design	design	NOUN
brj-22852	333	3	and	and	CCONJ
brj-22852	333	4	parameter	parameter	NOUN
brj-22852	333	5	optimization	optimization	NOUN
brj-22852	333	6	of	of	ADP
brj-22852	333	7	soft	soft	ADJ
brj-22852	333	8	pneumatic	pneumatic	ADJ
brj-22852	333	9	gripper	gripper	NOUN
brj-22852	333	10	for	for	ADP
brj-22852	333	11	slender	slender	ADJ
brj-22852	333	12	fruits	fruit	NOUN
brj-22852	333	13	and	and	CCONJ
brj-22852	333	14	vegetables	vegetable	NOUN
brj-22852	333	15	picking	pick	VERB
brj-22852	333	16	,	,	PUNCT
brj-22852	333	17	”	"	PUNCT
brj-22852	333	18	transactions	transaction	NOUN
brj-22852	333	19	of	of	ADP
brj-22852	333	20	the	the	DET
brj-22852	333	21	chinese	chinese	ADJ
brj-22852	333	22	society	society	NOUN
brj-22852	333	23	for	for	ADP
brj-22852	333	24	agricultural	agricultural	ADJ
brj-22852	333	25	machinery	machinery	NOUN
brj-22852	333	26	52(6	52(6	PROPN
brj-22852	333	27	)	)	PUNCT
brj-22852	333	28	,	,	PUNCT
brj-22852	333	29	2634	2634	NUM
brj-22852	333	30	.	.	PUNCT
brj-22852	334	1	doi	doi	NOUN
brj-22852	334	2	:	:	PUNCT
brj-22852	334	3	10.6041	10.6041	NUM
brj-22852	334	4	/	/	SYM
brj-22852	334	5	j.issn.1000	j.issn.1000	PROPN
brj-22852	334	6	-	-	PUNCT
brj-22852	334	7	1298.2021–.06.003	1298.2021–.06.003	NUM
brj-22852	334	8	peer	peer	NOUN
brj-22852	334	9	-	-	PUNCT
brj-22852	334	10	reviewed	review	VERB
brj-22852	334	11	article	article	NOUN
brj-22852	334	12	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	334	13	ren	ren	PROPN
brj-22852	334	14	et	et	PROPN
brj-22852	334	15	al	al	PROPN
brj-22852	334	16	.	.	PROPN
brj-22852	335	1	(	(	PUNCT
brj-22852	335	2	2024	2024	NUM
brj-22852	335	3	)	)	PUNCT
brj-22852	335	4	.	.	PUNCT
brj-22852	336	1	“	"	PUNCT
brj-22852	336	2	friction	friction	NOUN
brj-22852	336	3	&	&	CCONJ
brj-22852	336	4	gripping	gripping	NOUN
brj-22852	336	5	of	of	ADP
brj-22852	336	6	pinecones	pinecone	NOUN
brj-22852	336	7	,	,	PUNCT
brj-22852	336	8	”	"	PUNCT
brj-22852	336	9	bioresources	bioresource	NOUN
brj-22852	336	10	19(1	19(1	NUM
brj-22852	336	11	)	)	PUNCT
brj-22852	336	12	,	,	PUNCT
brj-22852	336	13	766	766	NUM
brj-22852	336	14	-	-	SYM
brj-22852	336	15	788	788	NUM
brj-22852	336	16	.	.	PUNCT
brj-22852	337	1	787	787	NUM
brj-22852	337	2	li	li	PROPN
brj-22852	337	3	,	,	PUNCT
brj-22852	337	4	h.	h.	PROPN
brj-22852	337	5	,	,	PUNCT
brj-22852	337	6	yang	yang	PROPN
brj-22852	337	7	,	,	PUNCT
brj-22852	337	8	x.	x.	PROPN
brj-22852	337	9	,	,	PUNCT
brj-22852	337	10	yang	yang	PROPN
brj-22852	337	11	,	,	PUNCT
brj-22852	337	12	a.	a.	PROPN
brj-22852	337	13	,	,	PUNCT
brj-22852	337	14	yang	yang	PROPN
brj-22852	337	15	,	,	PUNCT
brj-22852	337	16	s.	s.	PROPN
brj-22852	337	17	,	,	PUNCT
brj-22852	337	18	zhang	zhang	PROPN
brj-22852	337	19	,	,	PUNCT
brj-22852	337	20	y.	y.	PROPN
brj-22852	337	21	,	,	PUNCT
brj-22852	337	22	and	and	CCONJ
brj-22852	337	23	liu	liu	PROPN
brj-22852	337	24	,	,	PUNCT
brj-22852	337	25	j.	j.	PROPN
brj-22852	337	26	(	(	PUNCT
brj-22852	337	27	2021	2021	NUM
brj-22852	337	28	)	)	PUNCT
brj-22852	337	29	.	.	PUNCT
brj-22852	338	1	“	"	PUNCT
brj-22852	338	2	a	a	DET
brj-22852	338	3	specialized	specialized	ADJ
brj-22852	338	4	picker	picker	NOUN
brj-22852	338	5	with	with	ADP
brj-22852	338	6	lower	low	ADJ
brj-22852	338	7	pick	pick	VERB
brj-22852	338	8	-	-	PUNCT
brj-22852	338	9	up	up	ADP
brj-22852	338	10	height	height	NOUN
brj-22852	338	11	for	for	ADP
brj-22852	338	12	recovering	recover	VERB
brj-22852	338	13	pruning	pruning	NOUN
brj-22852	338	14	residues	residue	NOUN
brj-22852	338	15	in	in	ADP
brj-22852	338	16	orchards	orchard	NOUN
brj-22852	338	17	,	,	PUNCT
brj-22852	338	18	”	"	PUNCT
brj-22852	338	19	proceedings	proceeding	NOUN
brj-22852	338	20	of	of	ADP
brj-22852	338	21	the	the	DET
brj-22852	338	22	institution	institution	NOUN
brj-22852	338	23	of	of	ADP
brj-22852	338	24	mechanical	mechanical	ADJ
brj-22852	338	25	engineers	engineer	NOUN
brj-22852	338	26	,	,	PUNCT
brj-22852	338	27	part	part	NOUN
brj-22852	338	28	c	c	NOUN
brj-22852	338	29	:	:	PUNCT
brj-22852	338	30	journal	journal	NOUN
brj-22852	338	31	of	of	ADP
brj-22852	338	32	mechanical	mechanical	ADJ
brj-22852	338	33	engineering	engineering	NOUN
brj-22852	338	34	science	science	NOUN
brj-22852	338	35	235(23	235(23	NOUN
brj-22852	338	36	)	)	PUNCT
brj-22852	338	37	,	,	PUNCT
brj-22852	338	38	6908	6908	NUM
brj-22852	338	39	-	-	SYM
brj-22852	338	40	6921	6921	NUM
brj-22852	338	41	.	.	PUNCT
brj-22852	339	1	doi	doi	NOUN
brj-22852	339	2	:	:	PUNCT
brj-22852	339	3	10.1177/0954406221997495	10.1177/0954406221997495	NUM
brj-22852	339	4	li	li	PROPN
brj-22852	339	5	ma	ma	PROPN
brj-22852	339	6	,	,	PUNCT
brj-22852	339	7	zhi	zhi	PROPN
brj-22852	340	1	he	he	PRON
brj-22852	340	2	,	,	PUNCT
brj-22852	340	3	zhu	zhu	PROPN
brj-22852	340	4	y	y	PROPN
brj-22852	340	5	,	,	PUNCT
brj-22852	340	6	wang	wang	PROPN
brj-22852	340	7	y	y	PROPN
brj-22852	340	8	,	,	PUNCT
brj-22852	340	9	li	li	PROPN
brj-22852	340	10	k	k	PROPN
brj-22852	340	11	(	(	PUNCT
brj-22852	340	12	2022	2022	NUM
brj-22852	340	13	)	)	PUNCT
brj-22852	340	14	.	.	PUNCT
brj-22852	341	1	“	"	PUNCT
brj-22852	341	2	design	design	NOUN
brj-22852	341	3	and	and	CCONJ
brj-22852	341	4	experiment	experiment	NOUN
brj-22852	341	5	of	of	ADP
brj-22852	341	6	dual	dual	ADJ
brj-22852	341	7	manipulators	manipulator	NOUN
brj-22852	341	8	parallel	parallel	VERB
brj-22852	341	9	harvesting	harvesting	NOUN
brj-22852	341	10	platform	platform	NOUN
brj-22852	341	11	for	for	ADP
brj-22852	341	12	kiwifruit	kiwifruit	NOUN
brj-22852	341	13	based	base	VERB
brj-22852	341	14	on	on	ADP
brj-22852	341	15	optimal	optimal	ADJ
brj-22852	341	16	space	space	NOUN
brj-22852	341	17	,	,	PUNCT
brj-22852	341	18	”	"	PUNCT
brj-22852	341	19	transactions	transaction	NOUN
brj-22852	341	20	of	of	ADP
brj-22852	341	21	the	the	DET
brj-22852	341	22	chinese	chinese	ADJ
brj-22852	341	23	society	society	NOUN
brj-22852	341	24	for	for	ADP
brj-22852	341	25	agricultural	agricultural	ADJ
brj-22852	341	26	machinery	machinery	NOUN
brj-22852	341	27	53(8	53(8	PROPN
brj-22852	341	28	)	)	PUNCT
brj-22852	341	29	,	,	PUNCT
brj-22852	341	30	132	132	NUM
brj-22852	341	31	-	-	SYM
brj-22852	341	32	143	143	NUM
brj-22852	341	33	.	.	PUNCT
brj-22852	342	1	doi:10.6041	doi:10.6041	PROPN
brj-22852	342	2	/	/	SYM
brj-22852	342	3	j.issn.1000	j.issn.1000	PROPN
brj-22852	342	4	-	-	PUNCT
brj-22852	342	5	1298.2022.08.014	1298.2022.08.014	PROPN
brj-22852	342	6	liu	liu	PROPN
brj-22852	342	7	,	,	PUNCT
brj-22852	342	8	z.-g	z.-g	PROPN
brj-22852	342	9	.	.	PROPN
brj-22852	342	10	,	,	PUNCT
brj-22852	342	11	ji	ji	PROPN
brj-22852	342	12	,	,	PUNCT
brj-22852	342	13	l.-z	l.-z	PROPN
brj-22852	342	14	.	.	PUNCT
brj-22852	342	15	,	,	PUNCT
brj-22852	342	16	hao	hao	PROPN
brj-22852	342	17	,	,	PUNCT
brj-22852	342	18	z.-q	z.-q	PROPN
brj-22852	342	19	.	.	PROPN
brj-22852	342	20	,	,	PUNCT
brj-22852	342	21	zhu	zhu	PROPN
brj-22852	342	22	,	,	PUNCT
brj-22852	342	23	j.-j	j.-j	PROPN
brj-22852	342	24	.	.	PROPN
brj-22852	342	25	,	,	PUNCT
brj-22852	342	26	and	and	CCONJ
brj-22852	342	27	kang	kang	PROPN
brj-22852	342	28	,	,	PUNCT
brj-22852	342	29	h.-z	h.-z	PROPN
brj-22852	342	30	.	.	PUNCT
brj-22852	343	1	(	(	PUNCT
brj-22852	343	2	2004	2004	NUM
brj-22852	343	3	)	)	PUNCT
brj-22852	343	4	.	.	PUNCT
brj-22852	344	1	“	"	PUNCT
brj-22852	344	2	effect	effect	NOUN
brj-22852	344	3	of	of	ADP
brj-22852	344	4	conepicking	conepicke	VERB
brj-22852	344	5	on	on	ADP
brj-22852	344	6	natural	natural	ADJ
brj-22852	344	7	regeneration	regeneration	NOUN
brj-22852	344	8	of	of	ADP
brj-22852	344	9	korean	korean	ADJ
brj-22852	344	10	pine	pine	NOUN
brj-22852	344	11	in	in	ADP
brj-22852	344	12	changbai	changbai	PROPN
brj-22852	344	13	mountain	mountain	PROPN
brj-22852	344	14	nature	nature	PROPN
brj-22852	344	15	reserve	reserve	PROPN
brj-22852	344	16	,	,	PUNCT
brj-22852	344	17	”	"	PUNCT
brj-22852	344	18	chinese	chinese	ADJ
brj-22852	344	19	journal	journal	NOUN
brj-22852	344	20	of	of	ADP
brj-22852	344	21	applied	applied	ADJ
brj-22852	344	22	ecology	ecology	NOUN
brj-22852	344	23	15(6	15(6	NUM
brj-22852	344	24	)	)	PUNCT
brj-22852	344	25	,	,	PUNCT
brj-22852	344	26	958	958	NUM
brj-22852	344	27	-	-	SYM
brj-22852	344	28	962	962	NUM
brj-22852	344	29	.	.	PUNCT
brj-22852	345	1	doi	doi	NOUN
brj-22852	345	2	:	:	PUNCT
brj-22852	345	3	10.13287	10.13287	NUM
brj-22852	345	4	/	/	SYM
brj-22852	345	5	j.1001	j.1001	NOUN
brj-22852	345	6	-	-	PUNCT
brj-22852	345	7	9332.2004.0205	9332.2004.0205	NUM
brj-22852	345	8	liu	liu	PROPN
brj-22852	345	9	,	,	PUNCT
brj-22852	345	10	z.-h	z.-h	PROPN
brj-22852	345	11	.	.	PUNCT
brj-22852	346	1	(	(	PUNCT
brj-22852	346	2	2017	2017	NUM
brj-22852	346	3	)	)	PUNCT
brj-22852	346	4	.	.	PUNCT
brj-22852	347	1	“	"	PUNCT
brj-22852	347	2	research	research	NOUN
brj-22852	347	3	progress	progress	NOUN
brj-22852	347	4	analysis	analysis	NOUN
brj-22852	347	5	of	of	ADP
brj-22852	347	6	robotic	robotic	ADJ
brj-22852	347	7	harvesting	harvesting	NOUN
brj-22852	347	8	technologies	technology	NOUN
brj-22852	347	9	in	in	ADP
brj-22852	347	10	greenhouse	greenhouse	NOUN
brj-22852	347	11	,	,	PUNCT
brj-22852	347	12	”	"	PUNCT
brj-22852	347	13	transactions	transaction	NOUN
brj-22852	347	14	of	of	ADP
brj-22852	347	15	the	the	DET
brj-22852	347	16	chinese	chinese	ADJ
brj-22852	347	17	society	society	NOUN
brj-22852	347	18	for	for	ADP
brj-22852	347	19	agricultural	agricultural	ADJ
brj-22852	347	20	machinery	machinery	NOUN
brj-22852	347	21	48(12	48(12	PROPN
brj-22852	347	22	)	)	PUNCT
brj-22852	347	23	,	,	PUNCT
brj-22852	347	24	1	1	NUM
brj-22852	347	25	-	-	SYM
brj-22852	347	26	18	18	NUM
brj-22852	347	27	.	.	PUNCT
brj-22852	348	1	doi	doi	NOUN
brj-22852	348	2	:	:	PUNCT
brj-22852	348	3	10.6041	10.6041	NUM
brj-22852	348	4	/	/	SYM
brj-22852	348	5	j.issn.1000	j.issn.1000	PROPN
brj-22852	348	6	-	-	PUNCT
brj-22852	348	7	1298.2017.12.001	1298.2017.12.001	PROPN
brj-22852	348	8	liu	liu	PROPN
brj-22852	348	9	,	,	PUNCT
brj-22852	348	10	x.-m	x.-m	PROPN
brj-22852	348	11	.	.	PUNCT
brj-22852	348	12	,	,	PUNCT
brj-22852	348	13	tian	tian	PROPN
brj-22852	348	14	,	,	PUNCT
brj-22852	348	15	d.	d.	PROPN
brj-22852	348	16	,	,	PUNCT
brj-22852	348	17	song	song	NOUN
brj-22852	348	18	,	,	PUNCT
brj-22852	348	19	m.	m.	NOUN
brj-22852	348	20	,	,	PUNCT
brj-22852	348	21	geng	geng	PROPN
brj-22852	348	22	,	,	PUNCT
brj-22852	348	23	d.	d.	PROPN
brj-22852	348	24	,	,	PUNCT
brj-22852	348	25	and	and	CCONJ
brj-22852	348	26	zhao	zhao	PROPN
brj-22852	348	27	,	,	PUNCT
brj-22852	348	28	y.	y.	PROPN
brj-22852	348	29	(	(	PUNCT
brj-22852	348	30	2021	2021	NUM
brj-22852	348	31	)	)	PUNCT
brj-22852	348	32	.	.	PUNCT
brj-22852	349	1	“	"	PUNCT
brj-22852	349	2	design	design	NOUN
brj-22852	349	3	and	and	CCONJ
brj-22852	349	4	experiment	experiment	NOUN
brj-22852	349	5	on	on	ADP
brj-22852	349	6	pneumatic	pneumatic	ADJ
brj-22852	349	7	flexible	flexible	ADJ
brj-22852	349	8	gripper	gripper	NOUN
brj-22852	349	9	for	for	ADP
brj-22852	349	10	picking	pick	VERB
brj-22852	349	11	globose	globose	NOUN
brj-22852	349	12	fruit	fruit	NOUN
brj-22852	349	13	,	,	PUNCT
brj-22852	349	14	”	"	PUNCT
brj-22852	349	15	transactions	transaction	NOUN
brj-22852	349	16	of	of	ADP
brj-22852	349	17	the	the	DET
brj-22852	349	18	chinese	chinese	ADJ
brj-22852	349	19	society	society	NOUN
brj-22852	349	20	for	for	ADP
brj-22852	349	21	agricultural	agricultural	ADJ
brj-22852	349	22	machinery	machinery	NOUN
brj-22852	349	23	52(2	52(2	NUM
brj-22852	349	24	)	)	PUNCT
brj-22852	349	25	,	,	PUNCT
brj-22852	349	26	31	31	NUM
brj-22852	349	27	-	-	SYM
brj-22852	349	28	43	43	NUM
brj-22852	349	29	.	.	PUNCT
brj-22852	350	1	doi	doi	NOUN
brj-22852	350	2	:	:	PUNCT
brj-22852	350	3	10.6041	10.6041	NUM
brj-22852	350	4	/	/	SYM
brj-22852	350	5	j.issn.10001298.2021–.02.003	j.issn.10001298.2021–.02.003	PROPN
brj-22852	350	6	liu	liu	PROPN
brj-22852	350	7	,	,	PUNCT
brj-22852	350	8	s.	s.	PROPN
brj-22852	350	9	,	,	PUNCT
brj-22852	350	10	liu	liu	PROPN
brj-22852	350	11	,	,	PUNCT
brj-22852	350	12	m.	m.	NOUN
brj-22852	350	13	,	,	PUNCT
brj-22852	350	14	liu	liu	PROPN
brj-22852	350	15	,	,	PUNCT
brj-22852	350	16	t.	t.	PROPN
brj-22852	350	17	,	,	PUNCT
brj-22852	350	18	xiao	xiao	PROPN
brj-22852	350	19	,	,	PUNCT
brj-22852	350	20	h.	h.	PROPN
brj-22852	350	21	and	and	CCONJ
brj-22852	350	22	xiao	xiao	PROPN
brj-22852	350	23	,	,	PUNCT
brj-22852	350	24	b.	b.	PROPN
brj-22852	350	25	(	(	PUNCT
brj-22852	350	26	2023a	2023a	NUM
brj-22852	350	27	)	)	PUNCT
brj-22852	350	28	.	.	PUNCT
brj-22852	351	1	“	"	PUNCT
brj-22852	351	2	wear	wear	VERB
brj-22852	351	3	characteristics	characteristic	NOUN
brj-22852	351	4	of	of	ADP
brj-22852	351	5	brazing	braze	VERB
brj-22852	351	6	diamond	diamond	NOUN
brj-22852	351	7	abrasive	abrasive	ADJ
brj-22852	351	8	wheels	wheel	NOUN
brj-22852	351	9	for	for	ADP
brj-22852	351	10	high	high	ADJ
brj-22852	351	11	-	-	PUNCT
brj-22852	351	12	efficiency	efficiency	NOUN
brj-22852	351	13	grinding	grinding	NOUN
brj-22852	351	14	of	of	ADP
brj-22852	351	15	ferrous	ferrous	ADJ
brj-22852	351	16	metals	metal	NOUN
brj-22852	351	17	,	,	PUNCT
brj-22852	351	18	”	"	PUNCT
brj-22852	351	19	wear	wear	VERB
brj-22852	351	20	514515	514515	NUM
brj-22852	351	21	.	.	PUNCT
brj-22852	352	1	doi	doi	NOUN
brj-22852	352	2	:	:	PUNCT
brj-22852	352	3	10.1016	10.1016	NUM
brj-22852	352	4	/	/	SYM
brj-22852	352	5	j.wear.2022.204580	j.wear.2022.204580	PROPN
brj-22852	352	6	liu	liu	PROPN
brj-22852	352	7	,	,	PUNCT
brj-22852	352	8	w.	w.	PROPN
brj-22852	352	9	,	,	PUNCT
brj-22852	352	10	chen	chen	PROPN
brj-22852	352	11	,	,	PUNCT
brj-22852	352	12	m.	m.	NOUN
brj-22852	352	13	,	,	PUNCT
brj-22852	352	14	liu	liu	PROPN
brj-22852	352	15	,	,	PUNCT
brj-22852	352	16	h.	h.	PROPN
brj-22852	352	17	,	,	PUNCT
brj-22852	352	18	yi	yi	PROPN
brj-22852	352	19	,	,	PUNCT
brj-22852	352	20	b.	b.	PROPN
brj-22852	352	21	,	,	PUNCT
brj-22852	352	22	hu	hu	PROPN
brj-22852	352	23	,	,	PUNCT
brj-22852	352	24	h.	h.	PROPN
brj-22852	352	25	,	,	PUNCT
brj-22852	352	26	zhang	zhang	PROPN
brj-22852	352	27	,	,	PUNCT
brj-22852	352	28	y.	y.	PROPN
brj-22852	352	29	,	,	PUNCT
brj-22852	352	30	liu	liu	PROPN
brj-22852	352	31	,	,	PUNCT
brj-22852	352	32	d.	d.	PROPN
brj-22852	352	33	,	,	PUNCT
brj-22852	352	34	and	and	CCONJ
brj-22852	352	35	li	li	PROPN
brj-22852	352	36	,	,	PUNCT
brj-22852	352	37	c.	c.	PROPN
brj-22852	352	38	(	(	PUNCT
brj-22852	352	39	2023b	2023b	NUM
brj-22852	352	40	)	)	PUNCT
brj-22852	352	41	.	.	PUNCT
brj-22852	353	1	“	"	PUNCT
brj-22852	353	2	isothermal	isothermal	ADJ
brj-22852	353	3	drying	dry	VERB
brj-22852	353	4	characteristics	characteristic	NOUN
brj-22852	353	5	and	and	CCONJ
brj-22852	353	6	kinetic	kinetic	ADJ
brj-22852	353	7	mechanism	mechanism	NOUN
brj-22852	353	8	for	for	ADP
brj-22852	353	9	tobacco	tobacco	NOUN
brj-22852	353	10	with	with	ADP
brj-22852	353	11	different	different	ADJ
brj-22852	353	12	water	water	NOUN
brj-22852	353	13	content	content	NOUN
brj-22852	353	14	,	,	PUNCT
brj-22852	353	15	”	"	PUNCT
brj-22852	353	16	bioresources	bioresource	NOUN
brj-22852	353	17	18(2	18(2	NUM
brj-22852	353	18	)	)	PUNCT
brj-22852	353	19	,	,	PUNCT
brj-22852	353	20	2611	2611	NUM
brj-22852	353	21	-	-	SYM
brj-22852	353	22	2625	2625	NUM
brj-22852	353	23	.	.	PUNCT
brj-22852	354	1	doi	doi	NOUN
brj-22852	354	2	:	:	PUNCT
brj-22852	354	3	10.15376	10.15376	NUM
brj-22852	354	4	/	/	SYM
brj-22852	354	5	biores.18.2.26112625	biores.18.2.26112625	PROPN
brj-22852	354	6	luo	luo	PROPN
brj-22852	354	7	,	,	PUNCT
brj-22852	354	8	y.	y.	PROPN
brj-22852	354	9	y.	y.	PROPN
brj-22852	354	10	,	,	PUNCT
brj-22852	354	11	xiao	xiao	PROPN
brj-22852	354	12	,	,	PUNCT
brj-22852	354	13	s.	s.	PROPN
brj-22852	354	14	l.	l.	PROPN
brj-22852	354	15	,	,	PUNCT
brj-22852	354	16	and	and	CCONJ
brj-22852	354	17	li	li	PROPN
brj-22852	354	18	,	,	PUNCT
brj-22852	354	19	s.	s.	PROPN
brj-22852	354	20	l.	l.	PROPN
brj-22852	354	21	(	(	PUNCT
brj-22852	354	22	2017	2017	NUM
brj-22852	354	23	)	)	PUNCT
brj-22852	354	24	.	.	PUNCT
brj-22852	355	1	“	"	PUNCT
brj-22852	355	2	effect	effect	NOUN
brj-22852	355	3	of	of	ADP
brj-22852	355	4	initial	initial	ADJ
brj-22852	355	5	water	water	NOUN
brj-22852	355	6	content	content	NOUN
brj-22852	355	7	on	on	ADP
brj-22852	355	8	foaming	foam	VERB
brj-22852	355	9	quality	quality	NOUN
brj-22852	355	10	and	and	CCONJ
brj-22852	355	11	mechanical	mechanical	ADJ
brj-22852	355	12	properties	property	NOUN
brj-22852	355	13	of	of	ADP
brj-22852	355	14	plant	plant	NOUN
brj-22852	355	15	fiber	fiber	NOUN
brj-22852	355	16	porous	porous	ADJ
brj-22852	355	17	cushioning	cushioning	NOUN
brj-22852	355	18	materials	material	NOUN
brj-22852	355	19	,	,	PUNCT
brj-22852	355	20	”	"	PUNCT
brj-22852	355	21	bioresources	bioresource	NOUN
brj-22852	355	22	12(2	12(2	NUM
brj-22852	355	23	)	)	PUNCT
brj-22852	355	24	,	,	PUNCT
brj-22852	355	25	4259	4259	NUM
brj-22852	355	26	-	-	SYM
brj-22852	355	27	4269	4269	NUM
brj-22852	355	28	.	.	PUNCT
brj-22852	356	1	doi	doi	NOUN
brj-22852	356	2	:	:	PUNCT
brj-22852	356	3	10.15376	10.15376	NUM
brj-22852	356	4	/	/	SYM
brj-22852	356	5	biores.12.2.4259	biores.12.2.4259	PROPN
brj-22852	356	6	-	-	PUNCT
brj-22852	356	7	4269	4269	NUM
brj-22852	356	8	sun	sun	NOUN
brj-22852	356	9	,	,	PUNCT
brj-22852	356	10	j.	j.	PROPN
brj-22852	356	11	,	,	PUNCT
brj-22852	356	12	ji	ji	PROPN
brj-22852	356	13	,	,	PUNCT
brj-22852	356	14	z.	z.	PROPN
brj-22852	356	15	,	,	PUNCT
brj-22852	356	16	and	and	CCONJ
brj-22852	356	17	ma	ma	PROPN
brj-22852	356	18	,	,	PUNCT
brj-22852	356	19	c.	c.	PROPN
brj-22852	356	20	(	(	PUNCT
brj-22852	356	21	2018	2018	NUM
brj-22852	356	22	)	)	PUNCT
brj-22852	356	23	.	.	PUNCT
brj-22852	357	1	“	"	PUNCT
brj-22852	357	2	reanalysis	reanalysi	NOUN
brj-22852	357	3	of	of	ADP
brj-22852	357	4	the	the	DET
brj-22852	357	5	contact	contact	NOUN
brj-22852	357	6	mechanics	mechanic	NOUN
brj-22852	357	7	for	for	ADP
brj-22852	357	8	rough	rough	ADJ
brj-22852	357	9	surfaces	surface	NOUN
brj-22852	357	10	,	,	PUNCT
brj-22852	357	11	”	"	PUNCT
brj-22852	357	12	chinese	chinese	ADJ
brj-22852	357	13	journal	journal	NOUN
brj-22852	357	14	of	of	ADP
brj-22852	357	15	theoretical	theoretical	ADJ
brj-22852	357	16	and	and	CCONJ
brj-22852	357	17	applied	apply	VERB
brj-22852	357	18	mechanics	mechanic	NOUN
brj-22852	357	19	50(1	50(1	NUM
brj-22852	357	20	)	)	PUNCT
brj-22852	357	21	,	,	PUNCT
brj-22852	357	22	68	68	NUM
brj-22852	357	23	-	-	SYM
brj-22852	357	24	77	77	NUM
brj-22852	357	25	.	.	PUNCT
brj-22852	358	1	doi	doi	NOUN
brj-22852	358	2	:	:	PUNCT
brj-22852	358	3	10.6052/0459	10.6052/0459	NUM
brj-22852	358	4	-	-	SYM
brj-22852	358	5	1879	1879	NUM
brj-22852	358	6	-	-	SYM
brj-22852	358	7	17	17	NUM
brj-22852	358	8	-	-	SYM
brj-22852	358	9	272	272	NUM
brj-22852	358	10	tai	tai	NOUN
brj-22852	358	11	,	,	PUNCT
brj-22852	358	12	h.	h.	PROPN
brj-22852	358	13	l.	l.	PROPN
brj-22852	358	14	,	,	PUNCT
brj-22852	358	15	guan	guan	PROPN
brj-22852	358	16	,	,	PUNCT
brj-22852	358	17	y	y	PROPN
brj-22852	358	18	,	,	PUNCT
brj-22852	358	19	ding	ding	NOUN
brj-22852	358	20	,	,	PUNCT
brj-22852	358	21	n.	n.	NOUN
brj-22852	358	22	,	,	PUNCT
brj-22852	358	23	du	du	PROPN
brj-22852	358	24	,	,	PUNCT
brj-22852	358	25	y	y	PROPN
brj-22852	358	26	,	,	PUNCT
brj-22852	358	27	mao	mao	PROPN
brj-22852	358	28	,	,	PUNCT
brj-22852	358	29	e.	e.	PROPN
brj-22852	358	30	(	(	PUNCT
brj-22852	358	31	2021	2021	NUM
brj-22852	358	32	)	)	PUNCT
brj-22852	358	33	.	.	PUNCT
brj-22852	359	1	“	"	PUNCT
brj-22852	359	2	simulation	simulation	NOUN
brj-22852	359	3	of	of	ADP
brj-22852	359	4	a	a	DET
brj-22852	359	5	maize	maize	NOUN
brj-22852	359	6	ear	ear	NOUN
brj-22852	359	7	picking	pick	VERB
brj-22852	359	8	device	device	NOUN
brj-22852	359	9	with	with	ADP
brj-22852	359	10	a	a	DET
brj-22852	359	11	longitudinal	longitudinal	ADJ
brj-22852	359	12	horizontal	horizontal	ADJ
brj-22852	359	13	roller	roller	NOUN
brj-22852	359	14	based	base	VERB
brj-22852	359	15	on	on	ADP
brj-22852	359	16	hypermesh	hypermesh	ADJ
brj-22852	359	17	modeling	modeling	NOUN
brj-22852	359	18	,	,	PUNCT
brj-22852	359	19	”	"	PUNCT
brj-22852	359	20	bioresources	bioresource	NOUN
brj-22852	359	21	16(1	16(1	NUM
brj-22852	359	22	)	)	PUNCT
brj-22852	359	23	,	,	PUNCT
brj-22852	359	24	1394	1394	NUM
brj-22852	359	25	-	-	SYM
brj-22852	359	26	1410	1410	NUM
brj-22852	359	27	.	.	PUNCT
brj-22852	360	1	doi	doi	NOUN
brj-22852	360	2	:	:	PUNCT
brj-22852	360	3	10.15376	10.15376	NUM
brj-22852	360	4	/	/	SYM
brj-22852	360	5	biores.16.1.1394	biores.16.1.1394	PROPN
brj-22852	360	6	-	-	PUNCT
brj-22852	360	7	1410	1410	NUM
brj-22852	360	8	wang	wang	PROPN
brj-22852	360	9	,	,	PUNCT
brj-22852	360	10	h.	h.	PROPN
brj-22852	360	11	q.	q.	PROPN
brj-22852	360	12	,	,	PUNCT
brj-22852	360	13	t	t	PROPN
brj-22852	360	14	,	,	PUNCT
brj-22852	360	15	h.	h.	PROPN
brj-22852	360	16	t.	t.	PROPN
brj-22852	360	17	,	,	PUNCT
brj-22852	360	18	feng	feng	PROPN
brj-22852	360	19	,	,	PUNCT
brj-22852	360	20	c.	c.	PROPN
brj-22852	360	21	,	,	PUNCT
brj-22852	360	22	and	and	CCONJ
brj-22852	360	23	qian	qian	PROPN
brj-22852	360	24	,	,	PUNCT
brj-22852	360	25	j.	j.	PROPN
brj-22852	360	26	(	(	PUNCT
brj-22852	360	27	2018	2018	NUM
brj-22852	360	28	)	)	PUNCT
brj-22852	360	29	.	.	PUNCT
brj-22852	361	1	“	"	PUNCT
brj-22852	361	2	effect	effect	NOUN
brj-22852	361	3	of	of	ADP
brj-22852	361	4	moisture	moisture	NOUN
brj-22852	361	5	content	content	NOUN
brj-22852	361	6	and	and	CCONJ
brj-22852	361	7	angle	angle	NOUN
brj-22852	361	8	between	between	ADP
brj-22852	361	9	fiber	fiber	NOUN
brj-22852	361	10	and	and	CCONJ
brj-22852	361	11	wood	wood	NOUN
brj-22852	361	12	axial	axial	ADJ
brj-22852	361	13	direction	direction	NOUN
brj-22852	361	14	of	of	ADP
brj-22852	361	15	cunninghamia	cunninghamia	ADJ
brj-22852	361	16	lanceolata	lanceolata	NOUN
brj-22852	361	17	on	on	ADP
brj-22852	361	18	surface	surface	NOUN
brj-22852	361	19	roughness	roughness	NOUN
brj-22852	361	20	and	and	CCONJ
brj-22852	361	21	friction	friction	NOUN
brj-22852	361	22	coefficient	coefficient	NOUN
brj-22852	361	23	,	,	PUNCT
brj-22852	361	24	”	"	PUNCT
brj-22852	361	25	journal	journal	NOUN
brj-22852	361	26	of	of	ADP
brj-22852	361	27	zhejiang	zhejiang	PROPN
brj-22852	361	28	forestry	forestry	PROPN
brj-22852	361	29	science	science	NOUN
brj-22852	361	30	and	and	CCONJ
brj-22852	361	31	technology	technology	NOUN
brj-22852	361	32	38(4	38(4	NUM
brj-22852	361	33	)	)	PUNCT
brj-22852	361	34	,	,	PUNCT
brj-22852	361	35	61	61	NUM
brj-22852	361	36	-	-	SYM
brj-22852	361	37	65	65	NUM
brj-22852	361	38	.	.	PUNCT
brj-22852	362	1	doi	doi	NOUN
brj-22852	362	2	:	:	PUNCT
brj-22852	362	3	10.3969	10.3969	NUM
brj-22852	362	4	/	/	SYM
brj-22852	362	5	j.issn.1001	j.issn.1001	PROPN
brj-22852	362	6	-	-	PUNCT
brj-22852	362	7	3776.2018.04.010	3776.2018.04.010	PROPN
brj-22852	362	8	wang	wang	PROPN
brj-22852	362	9	,	,	PUNCT
brj-22852	362	10	k.-q	k.-q	PROPN
brj-22852	362	11	.	.	PROPN
brj-22852	362	12	,	,	PUNCT
brj-22852	362	13	zhang	zhang	PROPN
brj-22852	362	14	,	,	PUNCT
brj-22852	362	15	w.-h	w.-h	NOUN
brj-22852	362	16	.	.	PUNCT
brj-22852	362	17	,	,	PUNCT
brj-22852	362	18	luo	luo	PROPN
brj-22852	362	19	,	,	PUNCT
brj-22852	362	20	z.	z.	PROPN
brj-22852	362	21	,	,	PUNCT
brj-22852	362	22	and	and	CCONJ
brj-22852	362	23	zhang	zhang	PROPN
brj-22852	362	24	,	,	PUNCT
brj-22852	362	25	y.-h	y.-h	PROPN
brj-22852	362	26	.	.	PUNCT
brj-22852	363	1	(	(	PUNCT
brj-22852	363	2	2020	2020	NUM
brj-22852	363	3	)	)	PUNCT
brj-22852	363	4	.	.	PUNCT
brj-22852	364	1	“	"	PUNCT
brj-22852	364	2	design	design	NOUN
brj-22852	364	3	and	and	CCONJ
brj-22852	364	4	experiment	experiment	NOUN
brj-22852	364	5	of	of	ADP
brj-22852	364	6	hitting	hit	VERB
brj-22852	364	7	pinecone	pinecone	NOUN
brj-22852	364	8	picking	picking	NOUN
brj-22852	364	9	robot	robot	NOUN
brj-22852	364	10	,	,	PUNCT
brj-22852	364	11	”	"	PUNCT
brj-22852	364	12	transactions	transaction	NOUN
brj-22852	364	13	of	of	ADP
brj-22852	364	14	the	the	DET
brj-22852	364	15	chinese	chinese	ADJ
brj-22852	364	16	society	society	NOUN
brj-22852	364	17	for	for	ADP
brj-22852	364	18	agricultural	agricultural	ADJ
brj-22852	364	19	machinery	machinery	NOUN
brj-22852	364	20	51(8	51(8	NUM
brj-22852	364	21	)	)	PUNCT
brj-22852	364	22	,	,	PUNCT
brj-22852	364	23	26	26	NUM
brj-22852	364	24	-	-	SYM
brj-22852	364	25	33	33	NUM
brj-22852	364	26	.	.	PUNCT
brj-22852	365	1	doi	doi	NOUN
brj-22852	365	2	:	:	PUNCT
brj-22852	365	3	10.6041	10.6041	NUM
brj-22852	365	4	/	/	SYM
brj-22852	365	5	j.issn.1000	j.issn.1000	PROPN
brj-22852	365	6	-	-	PUNCT
brj-22852	365	7	1298.2020.08.003	1298.2020.08.003	NOUN
brj-22852	365	8	peer	peer	NOUN
brj-22852	365	9	-	-	PUNCT
brj-22852	365	10	reviewed	review	VERB
brj-22852	365	11	article	article	NOUN
brj-22852	365	12	bioresources.cnr.ncsu.edu	bioresources.cnr.ncsu.edu	VERB
brj-22852	365	13	ren	ren	PROPN
brj-22852	365	14	et	et	PROPN
brj-22852	365	15	al	al	PROPN
brj-22852	365	16	.	.	PROPN
brj-22852	366	1	(	(	PUNCT
brj-22852	366	2	2024	2024	NUM
brj-22852	366	3	)	)	PUNCT
brj-22852	366	4	.	.	PUNCT
brj-22852	367	1	“	"	PUNCT
brj-22852	367	2	friction	friction	NOUN
brj-22852	367	3	&	&	CCONJ
brj-22852	367	4	gripping	gripping	NOUN
brj-22852	367	5	of	of	ADP
brj-22852	367	6	pinecones	pinecone	NOUN
brj-22852	367	7	,	,	PUNCT
brj-22852	367	8	”	"	PUNCT
brj-22852	367	9	bioresources	bioresource	NOUN
brj-22852	367	10	19(1	19(1	NUM
brj-22852	367	11	)	)	PUNCT
brj-22852	367	12	,	,	PUNCT
brj-22852	367	13	766	766	NUM
brj-22852	367	14	-	-	SYM
brj-22852	367	15	788	788	NUM
brj-22852	367	16	.	.	PUNCT
brj-22852	368	1	788	788	NUM
brj-22852	368	2	wei	wei	PROPN
brj-22852	368	3	,	,	PUNCT
brj-22852	368	4	x.	x.	PROPN
brj-22852	368	5	,	,	PUNCT
brj-22852	368	6	sun	sun	PROPN
brj-22852	368	7	,	,	PUNCT
brj-22852	368	8	l.	l.	PROPN
brj-22852	368	9	,	,	PUNCT
brj-22852	368	10	zhou	zhou	PROPN
brj-22852	368	11	,	,	PUNCT
brj-22852	368	12	h.	h.	PROPN
brj-22852	368	13	,	,	PUNCT
brj-22852	368	14	yang	yang	PROPN
brj-22852	368	15	,	,	PUNCT
brj-22852	368	16	y.	y.	PROPN
brj-22852	368	17	,	,	PUNCT
brj-22852	368	18	wang	wang	PROPN
brj-22852	368	19	,	,	PUNCT
brj-22852	368	20	y.	y.	PROPN
brj-22852	368	21	,	,	PUNCT
brj-22852	368	22	and	and	CCONJ
brj-22852	368	23	gao	gao	PROPN
brj-22852	368	24	,	,	PUNCT
brj-22852	368	25	y.	y.	PROPN
brj-22852	368	26	(	(	PUNCT
brj-22852	368	27	2020	2020	NUM
brj-22852	368	28	)	)	PUNCT
brj-22852	368	29	.	.	PUNCT
brj-22852	369	1	“	"	PUNCT
brj-22852	369	2	propagation	propagation	NOUN
brj-22852	369	3	velocity	velocity	NOUN
brj-22852	369	4	model	model	NOUN
brj-22852	369	5	of	of	ADP
brj-22852	369	6	stress	stress	ADJ
brj-22852	369	7	waves	wave	NOUN
brj-22852	369	8	in	in	ADP
brj-22852	369	9	larch	larch	NOUN
brj-22852	369	10	wood	wood	NOUN
brj-22852	369	11	(	(	PUNCT
brj-22852	369	12	larix	larix	NOUN
brj-22852	369	13	gmelinii	gmelinii	PROPN
brj-22852	369	14	)	)	PUNCT
brj-22852	369	15	three	three	NUM
brj-22852	369	16	-	-	PUNCT
brj-22852	369	17	dimensional	dimensional	ADJ
brj-22852	369	18	space	space	NOUN
brj-22852	369	19	with	with	ADP
brj-22852	369	20	different	different	ADJ
brj-22852	369	21	moisture	moisture	NOUN
brj-22852	369	22	contents	content	NOUN
brj-22852	369	23	,	,	PUNCT
brj-22852	369	24	”	"	PUNCT
brj-22852	369	25	bioresources	bioresource	NOUN
brj-22852	369	26	15(3	15(3	NUM
brj-22852	369	27	)	)	PUNCT
brj-22852	369	28	,	,	PUNCT
brj-22852	369	29	6680	6680	NUM
brj-22852	369	30	-	-	SYM
brj-22852	369	31	6695	6695	NUM
brj-22852	369	32	doi	doi	NOUN
brj-22852	369	33	:	:	PUNCT
brj-22852	369	34	10.15376	10.15376	NUM
brj-22852	369	35	/	/	SYM
brj-22852	369	36	biores.15.3.6680	biores.15.3.6680	NOUN
brj-22852	369	37	-	-	PUNCT
brj-22852	369	38	6695	6695	NUM
brj-22852	369	39	wu	wu	PROPN
brj-22852	369	40	,	,	PUNCT
brj-22852	369	41	h.	h.	PROPN
brj-22852	369	42	,	,	PUNCT
brj-22852	369	43	and	and	CCONJ
brj-22852	369	44	dong	dong	PROPN
brj-22852	369	45	,	,	PUNCT
brj-22852	369	46	x.	x.	NOUN
brj-22852	369	47	(	(	PUNCT
brj-22852	369	48	2011	2011	NUM
brj-22852	369	49	)	)	PUNCT
brj-22852	369	50	.	.	PUNCT
brj-22852	370	1	“	"	PUNCT
brj-22852	370	2	research	research	NOUN
brj-22852	370	3	progress	progress	NOUN
brj-22852	370	4	in	in	ADP
brj-22852	370	5	tree	tree	NOUN
brj-22852	370	6	seed	seed	NOUN
brj-22852	370	7	harvesting	harvesting	NOUN
brj-22852	370	8	technology	technology	NOUN
brj-22852	370	9	and	and	CCONJ
brj-22852	370	10	equipment	equipment	NOUN
brj-22852	370	11	,	,	PUNCT
brj-22852	370	12	”	"	PUNCT
brj-22852	370	13	forest	forest	NOUN
brj-22852	370	14	engineering	engineering	NOUN
brj-22852	370	15	27(4	27(4	PROPN
brj-22852	370	16	)	)	PUNCT
brj-22852	370	17	,	,	PUNCT
brj-22852	370	18	24	24	NUM
brj-22852	370	19	-	-	SYM
brj-22852	370	20	29	29	NUM
brj-22852	370	21	.	.	PUNCT
brj-22852	371	1	doi:10.16270	doi:10.16270	PROPN
brj-22852	371	2	/	/	SYM
brj-22852	371	3	j.cnki.slgc.2011.04.015	j.cnki.slgc.2011.04.015	PROPN
brj-22852	371	4	xu	xu	PROPN
brj-22852	371	5	,	,	PUNCT
brj-22852	371	6	x.	x.	PROPN
brj-22852	371	7	,	,	PUNCT
brj-22852	371	8	yan	yan	PROPN
brj-22852	371	9	,	,	PUNCT
brj-22852	371	10	j.	j.	PROPN
brj-22852	371	11	,	,	PUNCT
brj-22852	371	12	wei	wei	PROPN
brj-22852	371	13	,	,	PUNCT
brj-22852	371	14	h.	h.	PROPN
brj-22852	371	15	,	,	PUNCT
brj-22852	371	16	bao	bao	PROPN
brj-22852	371	17	,	,	PUNCT
brj-22852	371	18	g.	g.	PROPN
brj-22852	371	19	,	,	PUNCT
brj-22852	371	20	ji	ji	PROPN
brj-22852	371	21	,	,	PUNCT
brj-22852	371	22	l.	l.	PROPN
brj-22852	371	23	,	,	PUNCT
brj-22852	371	24	and	and	CCONJ
brj-22852	371	25	xie	xie	PROPN
brj-22852	371	26	(	(	PUNCT
brj-22852	371	27	2022	2022	NUM
brj-22852	371	28	)	)	PUNCT
brj-22852	371	29	.	.	PUNCT
brj-22852	372	1	“	"	PUNCT
brj-22852	372	2	determination	determination	NOUN
brj-22852	372	3	of	of	ADP
brj-22852	372	4	static	static	ADJ
brj-22852	372	5	friction	friction	NOUN
brj-22852	372	6	coefficient	coefficient	NOUN
brj-22852	372	7	of	of	ADP
brj-22852	372	8	peanut	peanut	NOUN
brj-22852	372	9	pod	pod	NOUN
brj-22852	372	10	under	under	ADP
brj-22852	372	11	different	different	ADJ
brj-22852	372	12	moisture	moisture	NOUN
brj-22852	372	13	content	content	NOUN
brj-22852	372	14	,	,	PUNCT
brj-22852	372	15	”	"	PUNCT
brj-22852	372	16	journal	journal	NOUN
brj-22852	372	17	of	of	ADP
brj-22852	372	18	chinese	chinese	ADJ
brj-22852	372	19	agricultural	agricultural	ADJ
brj-22852	372	20	mechanization	mechanization	NOUN
brj-22852	372	21	43(2	43(2	PROPN
brj-22852	372	22	)	)	PUNCT
brj-22852	372	23	,	,	PUNCT
brj-22852	372	24	93	93	NUM
brj-22852	372	25	-	-	SYM
brj-22852	372	26	97	97	NUM
brj-22852	372	27	.	.	PUNCT
brj-22852	373	1	doi	doi	NOUN
brj-22852	373	2	:	:	PUNCT
brj-22852	373	3	10.13733	10.13733	NUM
brj-22852	373	4	/	/	SYM
brj-22852	373	5	j.jcam.issn.20955553.2022.02.013	j.jcam.issn.20955553.2022.02.013	PROPN
brj-22852	373	6	zhang	zhang	PROPN
brj-22852	373	7	,	,	PUNCT
brj-22852	373	8	p.	p.	PROPN
brj-22852	373	9	,	,	PUNCT
brj-22852	373	10	h.	h.	PROPN
brj-22852	373	11	xu	xu	PROPN
brj-22852	373	12	,	,	PUNCT
brj-22852	373	13	x.	x.	PROPN
brj-22852	373	14	zhuo	zhuo	PROPN
brj-22852	373	15	,	,	PUNCT
brj-22852	373	16	z.	z.	PROPN
brj-22852	373	17	hu	hu	PROPN
brj-22852	373	18	,	,	PUNCT
brj-22852	373	19	c.	c.	PROPN
brj-22852	373	20	lian	lian	PROPN
brj-22852	373	21	and	and	CCONJ
brj-22852	373	22	b.	b.	PROPN
brj-22852	373	23	wang	wang	PROPN
brj-22852	373	24	(	(	PUNCT
brj-22852	373	25	2022	2022	NUM
brj-22852	373	26	)	)	PUNCT
brj-22852	373	27	.	.	PUNCT
brj-22852	374	1	“	"	PUNCT
brj-22852	374	2	biotribological	biotribological	ADJ
brj-22852	374	3	characteristic	characteristic	NOUN
brj-22852	374	4	of	of	ADP
brj-22852	374	5	peanut	peanut	NOUN
brj-22852	374	6	harvesting	harvesting	NOUN
brj-22852	374	7	impact	impact	NOUN
brj-22852	374	8	-	-	PUNCT
brj-22852	374	9	friction	friction	NOUN
brj-22852	374	10	contact	contact	NOUN
brj-22852	374	11	under	under	ADP
brj-22852	374	12	different	different	ADJ
brj-22852	374	13	conditions	condition	NOUN
brj-22852	374	14	,	,	PUNCT
brj-22852	374	15	”	"	PUNCT
brj-22852	374	16	agronomy	agronomy	NOUN
brj-22852	374	17	12(6	12(6	NUM
brj-22852	374	18	)	)	PUNCT
brj-22852	374	19	.	.	PUNCT
brj-22852	375	1	doi	doi	NOUN
brj-22852	375	2	:	:	PUNCT
brj-22852	375	3	10.3390	10.3390	NUM
brj-22852	375	4	/	/	SYM
brj-22852	375	5	agronomy12061256	agronomy12061256	PROPN
brj-22852	375	6	zhang	zhang	PROPN
brj-22852	375	7	,	,	PUNCT
brj-22852	375	8	s.	s.	PROPN
brj-22852	375	9	,	,	PUNCT
brj-22852	375	10	wang	wang	PROPN
brj-22852	375	11	,	,	PUNCT
brj-22852	375	12	z.	z.	PROPN
brj-22852	375	13	,	,	PUNCT
brj-22852	375	14	wang	wang	PROPN
brj-22852	375	15	,	,	PUNCT
brj-22852	375	16	l.	l.	PROPN
brj-22852	375	17	,	,	PUNCT
brj-22852	375	18	liu	liu	PROPN
brj-22852	375	19	,	,	PUNCT
brj-22852	375	20	s.	s.	PROPN
brj-22852	375	21	,	,	PUNCT
brj-22852	375	22	zhang	zhang	PROPN
brj-22852	375	23	,	,	PUNCT
brj-22852	375	24	y.	y.	PROPN
brj-22852	375	25	,	,	PUNCT
brj-22852	375	26	miao	miao	PROPN
brj-22852	375	27	,	,	PUNCT
brj-22852	375	28	h.	h.	PROPN
brj-22852	375	29	,	,	PUNCT
brj-22852	375	30	dai	dai	PROPN
brj-22852	375	31	,	,	PUNCT
brj-22852	375	32	m.	m.	NOUN
brj-22852	375	33	,	,	PUNCT
brj-22852	375	34	and	and	CCONJ
brj-22852	375	35	s.	s.	PROPN
brj-22852	375	36	liu	liu	PROPN
brj-22852	375	37	,	,	PUNCT
brj-22852	375	38	s.	s.	PROPN
brj-22852	375	39	(	(	PUNCT
brj-22852	375	40	2021	2021	NUM
brj-22852	375	41	)	)	PUNCT
brj-22852	375	42	.	.	PUNCT
brj-22852	376	1	“	"	PUNCT
brj-22852	376	2	design	design	NOUN
brj-22852	376	3	and	and	CCONJ
brj-22852	376	4	experimental	experimental	ADJ
brj-22852	376	5	study	study	NOUN
brj-22852	376	6	of	of	ADP
brj-22852	376	7	ginkgo	ginkgo	NOUN
brj-22852	376	8	leaf	leaf	NOUN
brj-22852	376	9	picking	picking	NOUN
brj-22852	376	10	device	device	NOUN
brj-22852	376	11	,	,	PUNCT
brj-22852	376	12	”	"	PUNCT
brj-22852	376	13	proceedings	proceeding	NOUN
brj-22852	376	14	of	of	ADP
brj-22852	376	15	the	the	DET
brj-22852	376	16	institution	institution	NOUN
brj-22852	376	17	of	of	ADP
brj-22852	376	18	mechanical	mechanical	ADJ
brj-22852	376	19	engineers	engineer	NOUN
brj-22852	376	20	,	,	PUNCT
brj-22852	376	21	part	part	NOUN
brj-22852	376	22	c	c	NOUN
brj-22852	376	23	:	:	PUNCT
brj-22852	376	24	journal	journal	NOUN
brj-22852	376	25	of	of	ADP
brj-22852	376	26	mechanical	mechanical	ADJ
brj-22852	376	27	engineering	engineering	NOUN
brj-22852	376	28	science	science	NOUN
brj-22852	376	29	235(24	235(24	NUM
brj-22852	376	30	)	)	PUNCT
brj-22852	376	31	,	,	PUNCT
brj-22852	376	32	7353	7353	NUM
brj-22852	376	33	-	-	SYM
brj-22852	376	34	7362	7362	NUM
brj-22852	376	35	.	.	PUNCT
brj-22852	377	1	doi	doi	NOUN
brj-22852	377	2	:	:	PUNCT
brj-22852	377	3	10.1177/09544062211023118	10.1177/09544062211023118	NUM
brj-22852	377	4	zhao	zhao	X
brj-22852	377	5	,	,	PUNCT
brj-22852	377	6	n.	n.	PROPN
brj-22852	377	7	,	,	PUNCT
brj-22852	377	8	meng	meng	PROPN
brj-22852	377	9	,	,	PUNCT
brj-22852	377	10	p.	p.	PROPN
brj-22852	377	11	,	,	PUNCT
brj-22852	377	12	and	and	CCONJ
brj-22852	377	13	yu	yu	PROPN
brj-22852	377	14	,	,	PUNCT
brj-22852	377	15	x.	x.	NOUN
brj-22852	377	16	(	(	PUNCT
brj-22852	377	17	2018	2018	NUM
brj-22852	377	18	)	)	PUNCT
brj-22852	377	19	.	.	PUNCT
brj-22852	378	1	“	"	PUNCT
brj-22852	378	2	photosynthetic	photosynthetic	ADJ
brj-22852	378	3	stimulation	stimulation	NOUN
brj-22852	378	4	of	of	ADP
brj-22852	378	5	saplings	sapling	NOUN
brj-22852	378	6	by	by	ADP
brj-22852	378	7	the	the	DET
brj-22852	378	8	interaction	interaction	NOUN
brj-22852	378	9	of	of	ADP
brj-22852	378	10	co2	co2	NOUN
brj-22852	378	11	and	and	CCONJ
brj-22852	378	12	water	water	NOUN
brj-22852	378	13	stress	stress	NOUN
brj-22852	378	14	,	,	PUNCT
brj-22852	378	15	”	"	PUNCT
brj-22852	378	16	journal	journal	NOUN
brj-22852	378	17	of	of	ADP
brj-22852	378	18	forestry	forestry	PROPN
brj-22852	378	19	research	research	PROPN
brj-22852	378	20	30(4	30(4	NUM
brj-22852	378	21	)	)	PUNCT
brj-22852	378	22	,	,	PUNCT
brj-22852	378	23	1233	1233	NUM
brj-22852	378	24	-	-	SYM
brj-22852	378	25	1243	1243	NUM
brj-22852	378	26	.	.	PUNCT
brj-22852	379	1	doi	doi	NOUN
brj-22852	379	2	:	:	PUNCT
brj-22852	379	3	10.1007	10.1007	NUM
brj-22852	379	4	/	/	SYM
brj-22852	379	5	s11676	s11676	NUM
brj-22852	379	6	-	-	PUNCT
brj-22852	379	7	018	018	NUM
brj-22852	379	8	-	-	PUNCT
brj-22852	379	9	0764	0764	NUM
brj-22852	379	10	-	-	SYM
brj-22852	379	11	9	9	NUM
brj-22852	379	12	zhao	zhao	NOUN
brj-22852	379	13	,	,	PUNCT
brj-22852	379	14	y.	y.	PROPN
brj-22852	379	15	,	,	PUNCT
brj-22852	379	16	gong	gong	PROPN
brj-22852	379	17	,	,	PUNCT
brj-22852	379	18	l.	l.	PROPN
brj-22852	379	19	,	,	PUNCT
brj-22852	379	20	huang	huang	PROPN
brj-22852	379	21	,	,	PUNCT
brj-22852	379	22	y.	y.	PROPN
brj-22852	379	23	,	,	PUNCT
brj-22852	379	24	and	and	CCONJ
brj-22852	379	25	liu	liu	PROPN
brj-22852	379	26	,	,	PUNCT
brj-22852	379	27	c.	c.	PROPN
brj-22852	379	28	(	(	PUNCT
brj-22852	379	29	2016	2016	NUM
brj-22852	379	30	)	)	PUNCT
brj-22852	379	31	.	.	PUNCT
brj-22852	380	1	“	"	PUNCT
brj-22852	380	2	a	a	DET
brj-22852	380	3	review	review	NOUN
brj-22852	380	4	of	of	ADP
brj-22852	380	5	key	key	ADJ
brj-22852	380	6	techniques	technique	NOUN
brj-22852	380	7	of	of	ADP
brj-22852	380	8	visionbased	visionbase	VERB
brj-22852	380	9	control	control	NOUN
brj-22852	380	10	for	for	ADP
brj-22852	380	11	harvesting	harvesting	NOUN
brj-22852	380	12	robot	robot	NOUN
brj-22852	380	13	,	,	PUNCT
brj-22852	380	14	”	"	PUNCT
brj-22852	380	15	computers	computer	NOUN
brj-22852	380	16	and	and	CCONJ
brj-22852	380	17	electronics	electronic	NOUN
brj-22852	380	18	in	in	ADP
brj-22852	380	19	agriculture	agriculture	NOUN
brj-22852	380	20	127	127	NUM
brj-22852	380	21	,	,	PUNCT
brj-22852	380	22	311	311	NUM
brj-22852	380	23	-	-	SYM
brj-22852	380	24	323	323	NUM
brj-22852	380	25	.	.	PUNCT
brj-22852	381	1	doi	doi	NOUN
brj-22852	381	2	:	:	PUNCT
brj-22852	381	3	10.1016	10.1016	NUM
brj-22852	381	4	/	/	SYM
brj-22852	381	5	j.compag.2016.06.022	j.compag.2016.06.022	PROPN
brj-22852	381	6	article	article	NOUN
brj-22852	381	7	submitted	submit	VERB
brj-22852	381	8	:	:	PUNCT
brj-22852	381	9	july	july	PROPN
brj-22852	381	10	28	28	NUM
brj-22852	381	11	,	,	PUNCT
brj-22852	381	12	2023	2023	NUM
brj-22852	381	13	;	;	PUNCT
brj-22852	381	14	peer	peer	NOUN
brj-22852	381	15	review	review	NOUN
brj-22852	381	16	completed	complete	VERB
brj-22852	381	17	:	:	PUNCT
brj-22852	381	18	september	september	PROPN
brj-22852	381	19	2	2	NUM
brj-22852	381	20	,	,	PUNCT
brj-22852	381	21	2023	2023	NUM
brj-22852	381	22	;	;	PUNCT
brj-22852	382	1	revised	revise	VERB
brj-22852	382	2	version	version	NOUN
brj-22852	382	3	received	receive	VERB
brj-22852	382	4	and	and	CCONJ
brj-22852	382	5	accepted	accept	VERB
brj-22852	382	6	:	:	PUNCT
brj-22852	382	7	october	october	PROPN
brj-22852	382	8	5	5	NUM
brj-22852	382	9	,	,	PUNCT
brj-22852	382	10	2023	2023	NUM
brj-22852	382	11	;	;	PUNCT
brj-22852	382	12	published	publish	VERB
brj-22852	382	13	:	:	PUNCT
brj-22852	382	14	december	december	PROPN
brj-22852	382	15	8	8	NUM
brj-22852	382	16	,	,	PUNCT
brj-22852	382	17	2023	2023	NUM
brj-22852	382	18	.	.	PUNCT
brj-22852	383	1	doi	doi	NOUN
brj-22852	383	2	:	:	PUNCT
brj-22852	383	3	10.15376	10.15376	NUM
brj-22852	383	4	/	/	SYM
brj-22852	383	5	biores.19.1.766	biores.19.1.766	ADV
brj-22852	383	6	-	-	SYM
brj-22852	383	7	788	788	NUM