id	sid	tid	token	lemma	pos
ajst-19337	1	1	academic	academic	ADJ
ajst-19337	1	2	journal	journal	NOUN
ajst-19337	1	3	of	of	ADP
ajst-19337	1	4	science	science	NOUN
ajst-19337	1	5	and	and	CCONJ
ajst-19337	1	6	technology	technology	NOUN
ajst-19337	1	7	issn	issn	NOUN
ajst-19337	1	8	:	:	PUNCT
ajst-19337	1	9	2771	2771	NUM
ajst-19337	1	10	-	-	SYM
ajst-19337	1	11	3032	3032	NUM
ajst-19337	1	12	|	|	NOUN
ajst-19337	1	13	vol	vol	NOUN
ajst-19337	1	14	.	.	PROPN
ajst-19337	2	1	10	10	NUM
ajst-19337	2	2	,	,	PUNCT
ajst-19337	2	3	no	no	INTJ
ajst-19337	2	4	.	.	NOUN
ajst-19337	2	5	1	1	NUM
ajst-19337	2	6	,	,	PUNCT
ajst-19337	2	7	2024	2024	NUM
ajst-19337	2	8	430	430	NUM
ajst-19337	2	9	lignin‐improved	lignin‐improved	ADJ
ajst-19337	2	10	soil	soil	NOUN
ajst-19337	2	11	research	research	NOUN
ajst-19337	2	12	progress	progress	NOUN
ajst-19337	2	13	xiaojie	xiaojie	PROPN
ajst-19337	2	14	chen	chen	PROPN
ajst-19337	2	15	central	central	PROPN
ajst-19337	2	16	south	south	PROPN
ajst-19337	2	17	university	university	PROPN
ajst-19337	2	18	of	of	ADP
ajst-19337	2	19	forestry	forestry	NOUN
ajst-19337	2	20	and	and	CCONJ
ajst-19337	2	21	technology	technology	NOUN
ajst-19337	2	22	,	,	PUNCT
ajst-19337	2	23	china	china	PROPN
ajst-19337	2	24	abstract	abstract	PROPN
ajst-19337	2	25	:	:	PUNCT
ajst-19337	2	26	as	as	ADP
ajst-19337	2	27	a	a	DET
ajst-19337	2	28	byproduct	byproduct	NOUN
ajst-19337	2	29	of	of	ADP
ajst-19337	2	30	biomass	biomass	NOUN
ajst-19337	2	31	,	,	PUNCT
ajst-19337	2	32	lignin	lignin	PROPN
ajst-19337	2	33	demonstrates	demonstrate	VERB
ajst-19337	2	34	significant	significant	ADJ
ajst-19337	2	35	potential	potential	ADJ
ajst-19337	2	36	and	and	CCONJ
ajst-19337	2	37	application	application	NOUN
ajst-19337	2	38	value	value	NOUN
ajst-19337	2	39	in	in	ADP
ajst-19337	2	40	the	the	DET
ajst-19337	2	41	field	field	NOUN
ajst-19337	2	42	of	of	ADP
ajst-19337	2	43	soil	soil	NOUN
ajst-19337	2	44	improvement	improvement	NOUN
ajst-19337	2	45	.	.	PUNCT
ajst-19337	3	1	historically	historically	ADV
ajst-19337	3	2	,	,	PUNCT
ajst-19337	3	3	lignin	lignin	PROPN
ajst-19337	3	4	has	have	AUX
ajst-19337	3	5	been	be	AUX
ajst-19337	3	6	utilized	utilize	VERB
ajst-19337	3	7	to	to	PART
ajst-19337	3	8	enhance	enhance	VERB
ajst-19337	3	9	the	the	DET
ajst-19337	3	10	strength	strength	NOUN
ajst-19337	3	11	,	,	PUNCT
ajst-19337	3	12	modulus	modulus	NOUN
ajst-19337	3	13	,	,	PUNCT
ajst-19337	3	14	and	and	CCONJ
ajst-19337	3	15	water	water	NOUN
ajst-19337	3	16	stability	stability	NOUN
ajst-19337	3	17	of	of	ADP
ajst-19337	3	18	soils	soil	NOUN
ajst-19337	3	19	,	,	PUNCT
ajst-19337	3	20	although	although	SCONJ
ajst-19337	3	21	its	its	PRON
ajst-19337	3	22	effects	effect	NOUN
ajst-19337	3	23	and	and	CCONJ
ajst-19337	3	24	mechanisms	mechanism	NOUN
ajst-19337	3	25	on	on	ADP
ajst-19337	3	26	various	various	ADJ
ajst-19337	3	27	soil	soil	NOUN
ajst-19337	3	28	types	type	NOUN
ajst-19337	3	29	,	,	PUNCT
ajst-19337	3	30	such	such	ADJ
ajst-19337	3	31	as	as	ADP
ajst-19337	3	32	silt	silt	NOUN
ajst-19337	3	33	,	,	PUNCT
ajst-19337	3	34	require	require	VERB
ajst-19337	3	35	further	further	ADJ
ajst-19337	3	36	investigation	investigation	NOUN
ajst-19337	3	37	.	.	PUNCT
ajst-19337	4	1	research	research	NOUN
ajst-19337	4	2	indicates	indicate	VERB
ajst-19337	4	3	that	that	SCONJ
ajst-19337	4	4	the	the	DET
ajst-19337	4	5	efficacy	efficacy	NOUN
ajst-19337	4	6	of	of	ADP
ajst-19337	4	7	lignin	lignin	PROPN
ajst-19337	4	8	amendments	amendment	NOUN
ajst-19337	4	9	is	be	AUX
ajst-19337	4	10	influenced	influence	VERB
ajst-19337	4	11	by	by	ADP
ajst-19337	4	12	its	its	PRON
ajst-19337	4	13	source	source	NOUN
ajst-19337	4	14	,	,	PUNCT
ajst-19337	4	15	type	type	NOUN
ajst-19337	4	16	,	,	PUNCT
ajst-19337	4	17	and	and	CCONJ
ajst-19337	4	18	method	method	NOUN
ajst-19337	4	19	of	of	ADP
ajst-19337	4	20	application	application	NOUN
ajst-19337	4	21	,	,	PUNCT
ajst-19337	4	22	while	while	SCONJ
ajst-19337	4	23	environmental	environmental	ADJ
ajst-19337	4	24	factors	factor	NOUN
ajst-19337	4	25	like	like	ADP
ajst-19337	4	26	soil	soil	NOUN
ajst-19337	4	27	moisture	moisture	NOUN
ajst-19337	4	28	content	content	NOUN
ajst-19337	4	29	,	,	PUNCT
ajst-19337	4	30	curing	cure	VERB
ajst-19337	4	31	conditions	condition	NOUN
ajst-19337	4	32	,	,	PUNCT
ajst-19337	4	33	and	and	CCONJ
ajst-19337	4	34	curing	cure	VERB
ajst-19337	4	35	duration	duration	NOUN
ajst-19337	4	36	also	also	ADV
ajst-19337	4	37	significantly	significantly	ADV
ajst-19337	4	38	affect	affect	VERB
ajst-19337	4	39	the	the	DET
ajst-19337	4	40	outcomes	outcome	NOUN
ajst-19337	4	41	.	.	PUNCT
ajst-19337	5	1	consequently	consequently	ADV
ajst-19337	5	2	,	,	PUNCT
ajst-19337	5	3	optimizing	optimize	VERB
ajst-19337	5	4	the	the	DET
ajst-19337	5	5	use	use	NOUN
ajst-19337	5	6	of	of	ADP
ajst-19337	5	7	lignin	lignin	NOUN
ajst-19337	5	8	,	,	PUNCT
ajst-19337	5	9	exploring	explore	VERB
ajst-19337	5	10	its	its	PRON
ajst-19337	5	11	micro	micro	NOUN
ajst-19337	5	12	-	-	NOUN
ajst-19337	5	13	mechanisms	mechanism	NOUN
ajst-19337	5	14	of	of	ADP
ajst-19337	5	15	interaction	interaction	NOUN
ajst-19337	5	16	with	with	ADP
ajst-19337	5	17	soil	soil	NOUN
ajst-19337	5	18	,	,	PUNCT
ajst-19337	5	19	and	and	CCONJ
ajst-19337	5	20	developing	develop	VERB
ajst-19337	5	21	efficient	efficient	ADJ
ajst-19337	5	22	lignin	lignin	NOUN
ajst-19337	5	23	amendment	amendment	NOUN
ajst-19337	5	24	strategies	strategy	NOUN
ajst-19337	5	25	are	be	AUX
ajst-19337	5	26	crucial	crucial	ADJ
ajst-19337	5	27	for	for	ADP
ajst-19337	5	28	future	future	ADJ
ajst-19337	5	29	research	research	NOUN
ajst-19337	5	30	.	.	PUNCT
ajst-19337	6	1	additionally	additionally	ADV
ajst-19337	6	2	,	,	PUNCT
ajst-19337	6	3	the	the	DET
ajst-19337	6	4	successful	successful	ADJ
ajst-19337	6	5	application	application	NOUN
ajst-19337	6	6	in	in	ADP
ajst-19337	6	7	engineering	engineering	NOUN
ajst-19337	6	8	projects	project	NOUN
ajst-19337	6	9	demonstrates	demonstrate	VERB
ajst-19337	6	10	the	the	DET
ajst-19337	6	11	practicality	practicality	NOUN
ajst-19337	6	12	and	and	CCONJ
ajst-19337	6	13	eco	eco	PROPN
ajst-19337	6	14	-	-	PUNCT
ajst-19337	6	15	friendliness	friendliness	NOUN
ajst-19337	6	16	of	of	ADP
ajst-19337	6	17	lignin	lignin	PROPN
ajst-19337	6	18	soil	soil	NOUN
ajst-19337	6	19	amendment	amendment	NOUN
ajst-19337	6	20	technologies	technology	NOUN
ajst-19337	6	21	,	,	PUNCT
ajst-19337	6	22	offering	offer	VERB
ajst-19337	6	23	new	new	ADJ
ajst-19337	6	24	perspectives	perspective	NOUN
ajst-19337	6	25	for	for	ADP
ajst-19337	6	26	the	the	DET
ajst-19337	6	27	green	green	ADJ
ajst-19337	6	28	and	and	CCONJ
ajst-19337	6	29	sustainable	sustainable	ADJ
ajst-19337	6	30	development	development	NOUN
ajst-19337	6	31	of	of	ADP
ajst-19337	6	32	soil	soil	NOUN
ajst-19337	6	33	engineering	engineering	NOUN
ajst-19337	6	34	.	.	PUNCT
ajst-19337	7	1	1	1	X
ajst-19337	7	2	.	.	X
ajst-19337	7	3	the	the	DET
ajst-19337	7	4	application	application	NOUN
ajst-19337	7	5	of	of	ADP
ajst-19337	7	6	lignin	lignin	NOUN
ajst-19337	7	7	in	in	ADP
ajst-19337	7	8	soil	soil	NOUN
ajst-19337	7	9	improvement	improvement	NOUN
ajst-19337	7	10	research	research	NOUN
ajst-19337	7	11	on	on	ADP
ajst-19337	7	12	lignin	lignin	NOUN
ajst-19337	7	13	as	as	ADP
ajst-19337	7	14	a	a	DET
ajst-19337	7	15	soil	soil	NOUN
ajst-19337	7	16	amendment	amendment	NOUN
ajst-19337	7	17	agent	agent	NOUN
ajst-19337	7	18	has	have	VERB
ajst-19337	7	19	a	a	DET
ajst-19337	7	20	developmental	developmental	ADJ
ajst-19337	7	21	history	history	NOUN
ajst-19337	7	22	spanning	span	VERB
ajst-19337	7	23	several	several	ADJ
ajst-19337	7	24	decades	decade	NOUN
ajst-19337	7	25	,	,	PUNCT
ajst-19337	7	26	initially	initially	ADV
ajst-19337	7	27	used	use	VERB
ajst-19337	7	28	in	in	ADP
ajst-19337	7	29	grouting	grout	VERB
ajst-19337	7	30	materials	material	NOUN
ajst-19337	7	31	,	,	PUNCT
ajst-19337	7	32	including	include	VERB
ajst-19337	7	33	sodium	sodium	NOUN
ajst-19337	7	34	persulfate	persulfate	ADJ
ajst-19337	7	35	lignin	lignin	NOUN
ajst-19337	7	36	and	and	CCONJ
ajst-19337	7	37	sodium	sodium	NOUN
ajst-19337	7	38	dichromate	dichromate	NOUN
ajst-19337	7	39	lignin	lignin	NOUN
ajst-19337	7	40	.	.	PUNCT
ajst-19337	8	1	these	these	DET
ajst-19337	8	2	lignin	lignin	NOUN
ajst-19337	8	3	materials	material	NOUN
ajst-19337	8	4	,	,	PUNCT
ajst-19337	8	5	under	under	ADP
ajst-19337	8	6	the	the	DET
ajst-19337	8	7	action	action	NOUN
ajst-19337	8	8	of	of	ADP
ajst-19337	8	9	catalysts	catalyst	NOUN
ajst-19337	8	10	,	,	PUNCT
ajst-19337	8	11	could	could	AUX
ajst-19337	8	12	generate	generate	VERB
ajst-19337	8	13	gels	gel	NOUN
ajst-19337	8	14	that	that	PRON
ajst-19337	8	15	filled	fill	VERB
ajst-19337	8	16	voids	voids	NOUN
ajst-19337	8	17	between	between	ADP
ajst-19337	8	18	soil	soil	NOUN
ajst-19337	8	19	particles	particle	NOUN
ajst-19337	8	20	and	and	CCONJ
ajst-19337	8	21	bonded	bond	VERB
ajst-19337	8	22	them	they	PRON
ajst-19337	8	23	together	together	ADV
ajst-19337	8	24	.	.	PUNCT
ajst-19337	9	1	however	however	ADV
ajst-19337	9	2	,	,	PUNCT
ajst-19337	9	3	these	these	DET
ajst-19337	9	4	gel	gel	NOUN
ajst-19337	9	5	products	product	NOUN
ajst-19337	9	6	typically	typically	ADV
ajst-19337	9	7	contained	contain	VERB
ajst-19337	9	8	certain	certain	ADJ
ajst-19337	9	9	amounts	amount	NOUN
ajst-19337	9	10	of	of	ADP
ajst-19337	9	11	heavy	heavy	ADJ
ajst-19337	9	12	metals	metal	NOUN
ajst-19337	9	13	,	,	PUNCT
ajst-19337	9	14	such	such	ADJ
ajst-19337	9	15	as	as	ADP
ajst-19337	9	16	chromium	chromium	NOUN
ajst-19337	9	17	and	and	CCONJ
ajst-19337	9	18	lead	lead	NOUN
ajst-19337	9	19	,	,	PUNCT
ajst-19337	9	20	leading	lead	VERB
ajst-19337	9	21	to	to	ADP
ajst-19337	9	22	the	the	DET
ajst-19337	9	23	gradual	gradual	ADJ
ajst-19337	9	24	restriction	restriction	NOUN
ajst-19337	9	25	of	of	ADP
ajst-19337	9	26	this	this	DET
ajst-19337	9	27	application	application	NOUN
ajst-19337	9	28	.	.	PUNCT
ajst-19337	10	1	karol	karol	PROPN
ajst-19337	10	2	was	be	AUX
ajst-19337	10	3	the	the	DET
ajst-19337	10	4	first	first	ADJ
ajst-19337	10	5	to	to	PART
ajst-19337	10	6	report	report	VERB
ajst-19337	10	7	on	on	ADP
ajst-19337	10	8	the	the	DET
ajst-19337	10	9	potential	potential	ADJ
ajst-19337	10	10	use	use	NOUN
ajst-19337	10	11	of	of	ADP
ajst-19337	10	12	liquid	liquid	ADJ
ajst-19337	10	13	lignin	lignin	NOUN
ajst-19337	10	14	,	,	PUNCT
ajst-19337	10	15	a	a	DET
ajst-19337	10	16	by	by	NOUN
ajst-19337	10	17	-	-	PUNCT
ajst-19337	10	18	product	product	NOUN
ajst-19337	10	19	of	of	ADP
ajst-19337	10	20	paper	paper	NOUN
ajst-19337	10	21	mills	mill	NOUN
ajst-19337	10	22	,	,	PUNCT
ajst-19337	10	23	as	as	ADP
ajst-19337	10	24	a	a	DET
ajst-19337	10	25	soil	soil	NOUN
ajst-19337	10	26	amendment	amendment	NOUN
ajst-19337	10	27	material	material	NOUN
ajst-19337	10	28	,	,	PUNCT
ajst-19337	10	29	highlighting	highlight	VERB
ajst-19337	10	30	the	the	DET
ajst-19337	10	31	potential	potential	NOUN
ajst-19337	10	32	of	of	ADP
ajst-19337	10	33	lignin	lignin	NOUN
ajst-19337	10	34	as	as	ADP
ajst-19337	10	35	a	a	DET
ajst-19337	10	36	non	non	ADJ
ajst-19337	10	37	-	-	ADJ
ajst-19337	10	38	toxic	toxic	ADJ
ajst-19337	10	39	and	and	CCONJ
ajst-19337	10	40	non	non	ADJ
ajst-19337	10	41	-	-	ADJ
ajst-19337	10	42	corrosive	corrosive	ADJ
ajst-19337	10	43	material	material	NOUN
ajst-19337	10	44	.	.	PUNCT
ajst-19337	11	1	following	follow	VERB
ajst-19337	11	2	this	this	PRON
ajst-19337	11	3	,	,	PUNCT
ajst-19337	11	4	many	many	ADJ
ajst-19337	11	5	scholars	scholar	NOUN
ajst-19337	11	6	internationally	internationally	ADV
ajst-19337	11	7	have	have	AUX
ajst-19337	11	8	conducted	conduct	VERB
ajst-19337	11	9	extensive	extensive	ADJ
ajst-19337	11	10	research	research	NOUN
ajst-19337	11	11	on	on	ADP
ajst-19337	11	12	by	by	ADP
ajst-19337	11	13	-	-	PUNCT
ajst-19337	11	14	product	product	NOUN
ajst-19337	11	15	lignin	lignin	NOUN
ajst-19337	11	16	,	,	PUNCT
ajst-19337	11	17	with	with	ADP
ajst-19337	11	18	the	the	DET
ajst-19337	11	19	majority	majority	NOUN
ajst-19337	11	20	of	of	ADP
ajst-19337	11	21	studies	study	NOUN
ajst-19337	11	22	indicating	indicate	VERB
ajst-19337	11	23	that	that	SCONJ
ajst-19337	11	24	lignin	lignin	NOUN
ajst-19337	11	25	can	can	AUX
ajst-19337	11	26	significantly	significantly	ADV
ajst-19337	11	27	enhance	enhance	VERB
ajst-19337	11	28	the	the	DET
ajst-19337	11	29	strength	strength	NOUN
ajst-19337	11	30	,	,	PUNCT
ajst-19337	11	31	modulus	modulus	NOUN
ajst-19337	11	32	,	,	PUNCT
ajst-19337	11	33	and	and	CCONJ
ajst-19337	11	34	water	water	NOUN
ajst-19337	11	35	stability	stability	NOUN
ajst-19337	11	36	of	of	ADP
ajst-19337	11	37	soils	soil	NOUN
ajst-19337	11	38	,	,	PUNCT
ajst-19337	11	39	demonstrating	demonstrate	VERB
ajst-19337	11	40	its	its	PRON
ajst-19337	11	41	vast	vast	ADJ
ajst-19337	11	42	potential	potential	NOUN
ajst-19337	11	43	in	in	ADP
ajst-19337	11	44	soil	soil	NOUN
ajst-19337	11	45	improvement	improvement	NOUN
ajst-19337	11	46	applications	application	NOUN
ajst-19337	11	47	.	.	PUNCT
ajst-19337	12	1	this	this	DET
ajst-19337	12	2	study	study	NOUN
ajst-19337	12	3	focuses	focus	VERB
ajst-19337	12	4	on	on	ADP
ajst-19337	12	5	exploring	explore	VERB
ajst-19337	12	6	the	the	DET
ajst-19337	12	7	application	application	NOUN
ajst-19337	12	8	of	of	ADP
ajst-19337	12	9	industrial	industrial	ADJ
ajst-19337	12	10	by	by	ADP
ajst-19337	12	11	-	-	PUNCT
ajst-19337	12	12	product	product	NOUN
ajst-19337	12	13	lignin	lignin	NOUN
ajst-19337	12	14	in	in	ADP
ajst-19337	12	15	soil	soil	NOUN
ajst-19337	12	16	improvement	improvement	NOUN
ajst-19337	12	17	,	,	PUNCT
ajst-19337	12	18	particularly	particularly	ADV
ajst-19337	12	19	in	in	ADP
ajst-19337	12	20	enhancing	enhance	VERB
ajst-19337	12	21	subgrade	subgrade	NOUN
ajst-19337	12	22	engineering	engineering	NOUN
ajst-19337	12	23	properties	property	NOUN
ajst-19337	12	24	,	,	PUNCT
ajst-19337	12	25	stabilizing	stabilize	VERB
ajst-19337	12	26	erosion	erosion	NOUN
ajst-19337	12	27	-	-	PUNCT
ajst-19337	12	28	prone	prone	ADJ
ajst-19337	12	29	soils	soil	NOUN
ajst-19337	12	30	,	,	PUNCT
ajst-19337	12	31	and	and	CCONJ
ajst-19337	12	32	controlling	control	VERB
ajst-19337	12	33	road	road	NOUN
ajst-19337	12	34	dust	dust	NOUN
ajst-19337	12	35	emissions	emission	NOUN
ajst-19337	12	36	.	.	PUNCT
ajst-19337	13	1	professor	professor	NOUN
ajst-19337	13	2	tingle	tingle	NOUN
ajst-19337	13	3	and	and	CCONJ
ajst-19337	13	4	his	his	PRON
ajst-19337	13	5	team	team	NOUN
ajst-19337	13	6	at	at	ADP
ajst-19337	13	7	the	the	DET
ajst-19337	13	8	u.s	u.s	PROPN
ajst-19337	13	9	.	.	PROPN
ajst-19337	13	10	army	army	PROPN
ajst-19337	13	11	engineer	engineer	NOUN
ajst-19337	13	12	research	research	PROPN
ajst-19337	13	13	and	and	CCONJ
ajst-19337	13	14	development	development	NOUN
ajst-19337	13	15	center	center	NOUN
ajst-19337	13	16	conducted	conduct	VERB
ajst-19337	13	17	experimental	experimental	ADJ
ajst-19337	13	18	research	research	NOUN
ajst-19337	13	19	on	on	ADP
ajst-19337	13	20	the	the	DET
ajst-19337	13	21	effects	effect	NOUN
ajst-19337	13	22	of	of	ADP
ajst-19337	13	23	non	non	ADJ
ajst-19337	13	24	-	-	ADJ
ajst-19337	13	25	traditional	traditional	ADJ
ajst-19337	13	26	amendments	amendment	NOUN
ajst-19337	13	27	like	like	ADP
ajst-19337	13	28	lignin	lignin	NOUN
ajst-19337	13	29	,	,	PUNCT
ajst-19337	13	30	resin	resin	NOUN
ajst-19337	13	31	,	,	PUNCT
ajst-19337	13	32	and	and	CCONJ
ajst-19337	13	33	enzymes	enzyme	NOUN
ajst-19337	13	34	on	on	ADP
ajst-19337	13	35	the	the	DET
ajst-19337	13	36	engineering	engineering	NOUN
ajst-19337	13	37	properties	property	NOUN
ajst-19337	13	38	of	of	ADP
ajst-19337	13	39	clay	clay	NOUN
ajst-19337	13	40	and	and	CCONJ
ajst-19337	13	41	silt	silt	NOUN
ajst-19337	13	42	soils	soil	NOUN
ajst-19337	13	43	.	.	PUNCT
ajst-19337	14	1	they	they	PRON
ajst-19337	14	2	discovered	discover	VERB
ajst-19337	14	3	that	that	SCONJ
ajst-19337	14	4	lignin	lignin	NOUN
ajst-19337	14	5	significantly	significantly	ADV
ajst-19337	14	6	improves	improve	VERB
ajst-19337	14	7	soil	soil	NOUN
ajst-19337	14	8	strength	strength	NOUN
ajst-19337	14	9	and	and	CCONJ
ajst-19337	14	10	water	water	NOUN
ajst-19337	14	11	stability	stability	NOUN
ajst-19337	14	12	,	,	PUNCT
ajst-19337	14	13	outperforming	outperform	VERB
ajst-19337	14	14	six	six	NUM
ajst-19337	14	15	other	other	ADJ
ajst-19337	14	16	amendment	amendment	NOUN
ajst-19337	14	17	materials	material	NOUN
ajst-19337	14	18	.	.	PUNCT
ajst-19337	15	1	it	it	PRON
ajst-19337	15	2	is	be	AUX
ajst-19337	15	3	noteworthy	noteworthy	ADJ
ajst-19337	15	4	that	that	SCONJ
ajst-19337	15	5	the	the	DET
ajst-19337	15	6	lignin	lignin	NOUN
ajst-19337	15	7	used	use	VERB
ajst-19337	15	8	in	in	ADP
ajst-19337	15	9	these	these	DET
ajst-19337	15	10	experiments	experiment	NOUN
ajst-19337	15	11	was	be	AUX
ajst-19337	15	12	a	a	DET
ajst-19337	15	13	commercial	commercial	ADJ
ajst-19337	15	14	product	product	NOUN
ajst-19337	15	15	subjected	subject	VERB
ajst-19337	15	16	to	to	ADP
ajst-19337	15	17	purification	purification	NOUN
ajst-19337	15	18	and	and	CCONJ
ajst-19337	15	19	modification	modification	NOUN
ajst-19337	15	20	processes	process	NOUN
ajst-19337	15	21	,	,	PUNCT
ajst-19337	15	22	not	not	PART
ajst-19337	15	23	directly	directly	ADV
ajst-19337	15	24	derived	derive	VERB
ajst-19337	15	25	from	from	ADP
ajst-19337	15	26	industrial	industrial	ADJ
ajst-19337	15	27	by	by	ADP
ajst-19337	15	28	-	-	PUNCT
ajst-19337	15	29	products	product	NOUN
ajst-19337	15	30	.	.	PUNCT
ajst-19337	16	1	on	on	ADP
ajst-19337	16	2	another	another	DET
ajst-19337	16	3	note	note	NOUN
ajst-19337	16	4	,	,	PUNCT
ajst-19337	16	5	professor	professor	NOUN
ajst-19337	16	6	ceylan[1	ceylan[1	PROPN
ajst-19337	16	7	]	]	PUNCT
ajst-19337	16	8	from	from	ADP
ajst-19337	16	9	iowa	iowa	PROPN
ajst-19337	16	10	state	state	PROPN
ajst-19337	16	11	university	university	PROPN
ajst-19337	16	12	investigated	investigate	VERB
ajst-19337	16	13	the	the	DET
ajst-19337	16	14	effects	effect	NOUN
ajst-19337	16	15	of	of	ADP
ajst-19337	16	16	lignin	lignin	NOUN
ajst-19337	16	17	from	from	ADP
ajst-19337	16	18	different	different	ADJ
ajst-19337	16	19	sources	source	NOUN
ajst-19337	16	20	on	on	ADP
ajst-19337	16	21	subgrade	subgrade	NOUN
ajst-19337	16	22	soil	soil	NOUN
ajst-19337	16	23	improvement	improvement	NOUN
ajst-19337	16	24	;	;	PUNCT
ajst-19337	16	25	one	one	NUM
ajst-19337	16	26	type	type	NOUN
ajst-19337	16	27	of	of	ADP
ajst-19337	16	28	lignin	lignin	NOUN
ajst-19337	16	29	was	be	AUX
ajst-19337	16	30	a	a	DET
ajst-19337	16	31	dark	dark	ADJ
ajst-19337	16	32	brown	brown	ADJ
ajst-19337	16	33	liquid	liquid	NOUN
ajst-19337	16	34	from	from	ADP
ajst-19337	16	35	a	a	DET
ajst-19337	16	36	canadian	canadian	ADJ
ajst-19337	16	37	biomass	biomass	NOUN
ajst-19337	16	38	processing	processing	NOUN
ajst-19337	16	39	plant	plant	NOUN
ajst-19337	16	40	,	,	PUNCT
ajst-19337	16	41	and	and	CCONJ
ajst-19337	16	42	the	the	DET
ajst-19337	16	43	other	other	ADJ
ajst-19337	16	44	was	be	AUX
ajst-19337	16	45	a	a	DET
ajst-19337	16	46	yellow	yellow	ADJ
ajst-19337	16	47	-	-	PUNCT
ajst-19337	16	48	brown	brown	ADJ
ajst-19337	16	49	powder	powder	NOUN
ajst-19337	16	50	from	from	ADP
ajst-19337	16	51	an	an	DET
ajst-19337	16	52	ethanol	ethanol	NOUN
ajst-19337	16	53	processing	processing	NOUN
ajst-19337	16	54	plant	plant	NOUN
ajst-19337	16	55	in	in	ADP
ajst-19337	16	56	iowa	iowa	PROPN
ajst-19337	16	57	.	.	PUNCT
ajst-19337	17	1	the	the	DET
ajst-19337	17	2	findings	finding	NOUN
ajst-19337	17	3	indicate	indicate	VERB
ajst-19337	17	4	that	that	SCONJ
ajst-19337	17	5	both	both	DET
ajst-19337	17	6	types	type	NOUN
ajst-19337	17	7	of	of	ADP
ajst-19337	17	8	lignin	lignin	NOUN
ajst-19337	17	9	effectively	effectively	ADV
ajst-19337	17	10	enhance	enhance	VERB
ajst-19337	17	11	the	the	DET
ajst-19337	17	12	strength	strength	NOUN
ajst-19337	17	13	of	of	ADP
ajst-19337	17	14	low	low	ADJ
ajst-19337	17	15	plasticity	plasticity	NOUN
ajst-19337	17	16	clay	clay	NOUN
ajst-19337	17	17	soils	soil	NOUN
ajst-19337	17	18	and	and	CCONJ
ajst-19337	17	19	could	could	AUX
ajst-19337	17	20	potentially	potentially	ADV
ajst-19337	17	21	replace	replace	VERB
ajst-19337	17	22	fly	fly	NOUN
ajst-19337	17	23	ash	ash	NOUN
ajst-19337	17	24	as	as	ADP
ajst-19337	17	25	a	a	DET
ajst-19337	17	26	subgrade	subgrade	NOUN
ajst-19337	17	27	soil	soil	NOUN
ajst-19337	17	28	amendment	amendment	NOUN
ajst-19337	17	29	in	in	ADP
ajst-19337	17	30	certain	certain	ADJ
ajst-19337	17	31	cases	case	NOUN
ajst-19337	17	32	.	.	PUNCT
ajst-19337	18	1	professor	professor	NOUN
ajst-19337	18	2	indraratna[2	indraratna[2	PROPN
ajst-19337	18	3	]	]	PUNCT
ajst-19337	18	4	from	from	ADP
ajst-19337	18	5	the	the	DET
ajst-19337	18	6	university	university	PROPN
ajst-19337	18	7	of	of	ADP
ajst-19337	18	8	wollongong	wollongong	PROPN
ajst-19337	18	9	used	use	VERB
ajst-19337	18	10	by	by	ADP
ajst-19337	18	11	-	-	PUNCT
ajst-19337	18	12	product	product	NOUN
ajst-19337	18	13	lignin	lignin	NOUN
ajst-19337	18	14	from	from	ADP
ajst-19337	18	15	paper	paper	NOUN
ajst-19337	18	16	mills	mill	NOUN
ajst-19337	18	17	to	to	PART
ajst-19337	18	18	improve	improve	VERB
ajst-19337	18	19	erodible	erodible	ADJ
ajst-19337	18	20	soils	soil	NOUN
ajst-19337	18	21	,	,	PUNCT
ajst-19337	18	22	exploring	explore	VERB
ajst-19337	18	23	its	its	PRON
ajst-19337	18	24	erosion	erosion	NOUN
ajst-19337	18	25	resistance	resistance	NOUN
ajst-19337	18	26	under	under	ADP
ajst-19337	18	27	water	water	NOUN
ajst-19337	18	28	flow	flow	NOUN
ajst-19337	18	29	in	in	ADP
ajst-19337	18	30	laboratory	laboratory	NOUN
ajst-19337	18	31	model	model	NOUN
ajst-19337	18	32	tests	test	NOUN
ajst-19337	18	33	.	.	PUNCT
ajst-19337	19	1	the	the	DET
ajst-19337	19	2	study	study	NOUN
ajst-19337	19	3	found	find	VERB
ajst-19337	19	4	that	that	SCONJ
ajst-19337	19	5	lignin	lignin	NOUN
ajst-19337	19	6	-	-	PUNCT
ajst-19337	19	7	amended	amend	VERB
ajst-19337	19	8	soils	soil	NOUN
ajst-19337	19	9	exhibited	exhibit	VERB
ajst-19337	19	10	superior	superior	ADJ
ajst-19337	19	11	erosion	erosion	NOUN
ajst-19337	19	12	resistance	resistance	NOUN
ajst-19337	19	13	under	under	ADP
ajst-19337	19	14	equivalent	equivalent	ADJ
ajst-19337	19	15	critical	critical	ADJ
ajst-19337	19	16	shear	shear	NOUN
ajst-19337	19	17	stress	stress	NOUN
ajst-19337	19	18	conditions	condition	NOUN
ajst-19337	19	19	compared	compare	VERB
ajst-19337	19	20	to	to	ADP
ajst-19337	19	21	cement	cement	NOUN
ajst-19337	19	22	-	-	PUNCT
ajst-19337	19	23	amended	amend	VERB
ajst-19337	19	24	soils	soil	NOUN
ajst-19337	19	25	.	.	PUNCT
ajst-19337	20	1	research	research	NOUN
ajst-19337	20	2	on	on	ADP
ajst-19337	20	3	the	the	DET
ajst-19337	20	4	use	use	NOUN
ajst-19337	20	5	of	of	ADP
ajst-19337	20	6	industrial	industrial	ADJ
ajst-19337	20	7	by	by	ADP
ajst-19337	20	8	-	-	PUNCT
ajst-19337	20	9	product	product	NOUN
ajst-19337	20	10	lignin	lignin	NOUN
ajst-19337	20	11	for	for	ADP
ajst-19337	20	12	soil	soil	NOUN
ajst-19337	20	13	improvement	improvement	NOUN
ajst-19337	20	14	is	be	AUX
ajst-19337	20	15	not	not	PART
ajst-19337	20	16	confined	confine	VERB
ajst-19337	20	17	to	to	ADP
ajst-19337	20	18	laboratory	laboratory	NOUN
ajst-19337	20	19	settings	setting	NOUN
ajst-19337	20	20	,	,	PUNCT
ajst-19337	20	21	with	with	ADP
ajst-19337	20	22	successful	successful	ADJ
ajst-19337	20	23	applications	application	NOUN
ajst-19337	20	24	in	in	ADP
ajst-19337	20	25	actual	actual	ADJ
ajst-19337	20	26	engineering	engineering	NOUN
ajst-19337	20	27	projects	project	NOUN
ajst-19337	20	28	already	already	ADV
ajst-19337	20	29	documented	document	VERB
ajst-19337	20	30	.	.	PUNCT
ajst-19337	21	1	specifically	specifically	ADV
ajst-19337	21	2	,	,	PUNCT
ajst-19337	21	3	the	the	DET
ajst-19337	21	4	argentine	argentine	ADJ
ajst-19337	21	5	national	national	PROPN
ajst-19337	21	6	road	road	PROPN
ajst-19337	21	7	administration	administration	PROPN
ajst-19337	21	8	implemented	implement	VERB
ajst-19337	21	9	a	a	DET
ajst-19337	21	10	project	project	NOUN
ajst-19337	21	11	in	in	ADP
ajst-19337	21	12	buenos	buenos	PROPN
ajst-19337	21	13	aires	aires	PROPN
ajst-19337	21	14	using	use	VERB
ajst-19337	21	15	by	by	ADP
ajst-19337	21	16	-	-	PUNCT
ajst-19337	21	17	product	product	NOUN
ajst-19337	21	18	lignin	lignin	NOUN
ajst-19337	21	19	for	for	ADP
ajst-19337	21	20	subgrade	subgrade	NOUN
ajst-19337	21	21	road	road	NOUN
ajst-19337	21	22	improvement	improvement	NOUN
ajst-19337	21	23	and	and	CCONJ
ajst-19337	21	24	dust	dust	NOUN
ajst-19337	21	25	control	control	NOUN
ajst-19337	21	26	.	.	PUNCT
ajst-19337	22	1	the	the	DET
ajst-19337	22	2	project	project	NOUN
ajst-19337	22	3	's	's	PART
ajst-19337	22	4	road	road	NOUN
ajst-19337	22	5	performance	performance	NOUN
ajst-19337	22	6	was	be	AUX
ajst-19337	22	7	comprehensively	comprehensively	ADV
ajst-19337	22	8	evaluated	evaluate	VERB
ajst-19337	22	9	through	through	ADP
ajst-19337	22	10	two	two	NUM
ajst-19337	22	11	years	year	NOUN
ajst-19337	22	12	of	of	ADP
ajst-19337	22	13	field	field	NOUN
ajst-19337	22	14	observations	observation	NOUN
ajst-19337	22	15	,	,	PUNCT
ajst-19337	22	16	dynamic	dynamic	ADJ
ajst-19337	22	17	penetrometer	penetrometer	NOUN
ajst-19337	22	18	tests	test	NOUN
ajst-19337	22	19	,	,	PUNCT
ajst-19337	22	20	and	and	CCONJ
ajst-19337	22	21	nuclear	nuclear	ADJ
ajst-19337	22	22	density	density	NOUN
ajst-19337	22	23	measurements	measurement	NOUN
ajst-19337	22	24	,	,	PUNCT
ajst-19337	22	25	demonstrating	demonstrate	VERB
ajst-19337	22	26	outstanding	outstanding	ADJ
ajst-19337	22	27	performance	performance	NOUN
ajst-19337	22	28	across	across	ADP
ajst-19337	22	29	all	all	DET
ajst-19337	22	30	test	test	NOUN
ajst-19337	22	31	indicators	indicator	NOUN
ajst-19337	22	32	,	,	PUNCT
ajst-19337	22	33	surpassing	surpass	VERB
ajst-19337	22	34	six	six	NUM
ajst-19337	22	35	other	other	ADJ
ajst-19337	22	36	amendment	amendment	NOUN
ajst-19337	22	37	materials	material	NOUN
ajst-19337	22	38	and	and	CCONJ
ajst-19337	22	39	fully	fully	ADV
ajst-19337	22	40	meeting	meet	VERB
ajst-19337	22	41	design	design	NOUN
ajst-19337	22	42	and	and	CCONJ
ajst-19337	22	43	usage	usage	NOUN
ajst-19337	22	44	requirements	requirement	NOUN
ajst-19337	22	45	.	.	PUNCT
ajst-19337	23	1	researchers	researcher	NOUN
ajst-19337	23	2	like	like	ADP
ajst-19337	23	3	kim	kim	PROPN
ajst-19337	23	4	employed	employ	VERB
ajst-19337	23	5	computer	computer	NOUN
ajst-19337	23	6	software	software	NOUN
ajst-19337	23	7	to	to	PART
ajst-19337	23	8	simulate	simulate	VERB
ajst-19337	23	9	the	the	DET
ajst-19337	23	10	impact	impact	NOUN
ajst-19337	23	11	of	of	ADP
ajst-19337	23	12	lignin	lignin	NOUN
ajst-19337	23	13	-	-	PUNCT
ajst-19337	23	14	amended	amend	VERB
ajst-19337	23	15	subgrade	subgrade	NOUN
ajst-19337	23	16	soil	soil	NOUN
ajst-19337	23	17	on	on	ADP
ajst-19337	23	18	road	road	NOUN
ajst-19337	23	19	performance	performance	NOUN
ajst-19337	23	20	over	over	ADP
ajst-19337	23	21	a	a	DET
ajst-19337	23	22	20	20	NUM
ajst-19337	23	23	-	-	PUNCT
ajst-19337	23	24	year	year	NOUN
ajst-19337	23	25	design	design	NOUN
ajst-19337	23	26	life	life	NOUN
ajst-19337	23	27	under	under	ADP
ajst-19337	23	28	high	high	ADJ
ajst-19337	23	29	traffic	traffic	NOUN
ajst-19337	23	30	loads	load	NOUN
ajst-19337	23	31	.	.	PUNCT
ajst-19337	24	1	these	these	DET
ajst-19337	24	2	simulations	simulation	NOUN
ajst-19337	24	3	revealed	reveal	VERB
ajst-19337	24	4	that	that	SCONJ
ajst-19337	24	5	lignin	lignin	NOUN
ajst-19337	24	6	-	-	PUNCT
ajst-19337	24	7	amended	amend	VERB
ajst-19337	24	8	subgrades	subgrade	NOUN
ajst-19337	24	9	showed	show	VERB
ajst-19337	24	10	significantly	significantly	ADV
ajst-19337	24	11	fewer	few	ADJ
ajst-19337	24	12	occurrences	occurrence	NOUN
ajst-19337	24	13	of	of	ADP
ajst-19337	24	14	cracking	cracking	NOUN
ajst-19337	24	15	and	and	CCONJ
ajst-19337	24	16	rutting	rutting	NOUN
ajst-19337	24	17	compared	compare	VERB
ajst-19337	24	18	to	to	ADP
ajst-19337	24	19	natural	natural	ADJ
ajst-19337	24	20	subgrades	subgrade	NOUN
ajst-19337	24	21	,	,	PUNCT
ajst-19337	24	22	attributed	attribute	VERB
ajst-19337	24	23	to	to	ADP
ajst-19337	24	24	lignin	lignin	PROPN
ajst-19337	24	25	's	's	PART
ajst-19337	24	26	enhancement	enhancement	NOUN
ajst-19337	24	27	of	of	ADP
ajst-19337	24	28	soil	soil	NOUN
ajst-19337	24	29	's	's	PART
ajst-19337	24	30	elastic	elastic	ADJ
ajst-19337	24	31	modulus	modulus	NOUN
ajst-19337	24	32	and	and	CCONJ
ajst-19337	24	33	strength	strength	NOUN
ajst-19337	24	34	.	.	PUNCT
ajst-19337	25	1	ceylan	ceylan	PROPN
ajst-19337	25	2	and	and	CCONJ
ajst-19337	25	3	colleagues	colleague	NOUN
ajst-19337	25	4	conducted	conduct	VERB
ajst-19337	25	5	similar	similar	ADJ
ajst-19337	25	6	simulations	simulation	NOUN
ajst-19337	25	7	under	under	ADP
ajst-19337	25	8	various	various	ADJ
ajst-19337	25	9	climatic	climatic	ADJ
ajst-19337	25	10	conditions	condition	NOUN
ajst-19337	25	11	,	,	PUNCT
ajst-19337	25	12	confirming	confirm	VERB
ajst-19337	25	13	that	that	SCONJ
ajst-19337	25	14	lignin	lignin	NOUN
ajst-19337	25	15	-	-	PUNCT
ajst-19337	25	16	amended	amend	VERB
ajst-19337	25	17	subgrades	subgrade	NOUN
ajst-19337	25	18	outperform	outperform	VERB
ajst-19337	25	19	natural	natural	ADJ
ajst-19337	25	20	subgrades	subgrade	NOUN
ajst-19337	25	21	across	across	ADP
ajst-19337	25	22	different	different	ADJ
ajst-19337	25	23	climates	climate	NOUN
ajst-19337	25	24	,	,	PUNCT
ajst-19337	25	25	significantly	significantly	ADV
ajst-19337	25	26	improving	improve	VERB
ajst-19337	25	27	road	road	NOUN
ajst-19337	25	28	surface	surface	NOUN
ajst-19337	25	29	conditions	condition	NOUN
ajst-19337	25	30	.	.	PUNCT
ajst-19337	26	1	in	in	ADP
ajst-19337	26	2	china	china	PROPN
ajst-19337	26	3	,	,	PUNCT
ajst-19337	26	4	research	research	NOUN
ajst-19337	26	5	on	on	ADP
ajst-19337	26	6	soil	soil	NOUN
ajst-19337	26	7	improvement	improvement	NOUN
ajst-19337	26	8	using	use	VERB
ajst-19337	26	9	industrial	industrial	ADJ
ajst-19337	26	10	byproduct	byproduct	NOUN
ajst-19337	26	11	lignin	lignin	NOUN
ajst-19337	26	12	is	be	AUX
ajst-19337	26	13	relatively	relatively	ADV
ajst-19337	26	14	sparse	sparse	ADJ
ajst-19337	26	15	,	,	PUNCT
ajst-19337	26	16	and	and	CCONJ
ajst-19337	26	17	recycling	recycling	NOUN
ajst-19337	26	18	and	and	CCONJ
ajst-19337	26	19	reuse	reuse	NOUN
ajst-19337	26	20	technologies	technology	NOUN
ajst-19337	26	21	are	be	AUX
ajst-19337	26	22	somewhat	somewhat	ADV
ajst-19337	26	23	behind	behind	ADP
ajst-19337	26	24	developed	develop	VERB
ajst-19337	26	25	countries	country	NOUN
ajst-19337	26	26	.	.	PUNCT
ajst-19337	27	1	researchers	researcher	NOUN
ajst-19337	27	2	like	like	ADP
ajst-19337	27	3	liu	liu	PROPN
ajst-19337	27	4	songyu	songyu	PROPN
ajst-19337	27	5	from	from	ADP
ajst-19337	27	6	southeast	southeast	PROPN
ajst-19337	27	7	university	university	NOUN
ajst-19337	27	8	pioneered	pioneer	VERB
ajst-19337	27	9	lignin	lignin	PROPN
ajst-19337	27	10	amendment	amendment	NOUN
ajst-19337	27	11	experiments	experiment	NOUN
ajst-19337	27	12	on	on	ADP
ajst-19337	27	13	poor	poor	ADJ
ajst-19337	27	14	-	-	PUNCT
ajst-19337	27	15	quality	quality	NOUN
ajst-19337	27	16	subgrade	subgrade	NOUN
ajst-19337	27	17	soils	soil	NOUN
ajst-19337	27	18	in	in	ADP
ajst-19337	27	19	the	the	DET
ajst-19337	27	20	southeastern	southeastern	ADJ
ajst-19337	27	21	coastal	coastal	ADJ
ajst-19337	27	22	regions	region	NOUN
ajst-19337	27	23	and	and	CCONJ
ajst-19337	27	24	obtained	obtain	VERB
ajst-19337	27	25	a	a	DET
ajst-19337	27	26	relevant	relevant	ADJ
ajst-19337	27	27	invention	invention	NOUN
ajst-19337	27	28	patent	patent	NOUN
ajst-19337	27	29	,	,	PUNCT
ajst-19337	27	30	drawing	draw	VERB
ajst-19337	27	31	academic	academic	ADJ
ajst-19337	27	32	and	and	CCONJ
ajst-19337	27	33	practical	practical	ADJ
ajst-19337	27	34	attention	attention	NOUN
ajst-19337	27	35	.	.	PUNCT
ajst-19337	28	1	lignin	lignin	PROPN
ajst-19337	28	2	,	,	PUNCT
ajst-19337	28	3	a	a	DET
ajst-19337	28	4	diverse	diverse	ADJ
ajst-19337	28	5	natural	natural	ADJ
ajst-19337	28	6	material	material	NOUN
ajst-19337	28	7	,	,	PUNCT
ajst-19337	28	8	has	have	AUX
ajst-19337	28	9	been	be	AUX
ajst-19337	28	10	applied	apply	VERB
ajst-19337	28	11	in	in	ADP
ajst-19337	28	12	various	various	ADJ
ajst-19337	28	13	forms	form	NOUN
ajst-19337	28	14	,	,	PUNCT
ajst-19337	28	15	including	include	VERB
ajst-19337	28	16	solid	solid	ADJ
ajst-19337	28	17	and	and	CCONJ
ajst-19337	28	18	liquid	liquid	ADJ
ajst-19337	28	19	,	,	PUNCT
ajst-19337	28	20	for	for	ADP
ajst-19337	28	21	soil	soil	NOUN
ajst-19337	28	22	amendment	amendment	NOUN
ajst-19337	28	23	.	.	PUNCT
ajst-19337	29	1	some	some	DET
ajst-19337	29	2	studies	study	NOUN
ajst-19337	29	3	have	have	AUX
ajst-19337	29	4	proposed	propose	VERB
ajst-19337	29	5	a	a	DET
ajst-19337	29	6	construction	construction	NOUN
ajst-19337	29	7	technique	technique	NOUN
ajst-19337	29	8	involving	involve	VERB
ajst-19337	29	9	spraying	spray	VERB
ajst-19337	29	10	a	a	DET
ajst-19337	29	11	30	30	NUM
ajst-19337	29	12	%	%	NOUN
ajst-19337	29	13	lignin	lignin	NOUN
ajst-19337	29	14	solution	solution	NOUN
ajst-19337	29	15	,	,	PUNCT
ajst-19337	29	16	while	while	SCONJ
ajst-19337	29	17	others	other	NOUN
ajst-19337	29	18	have	have	AUX
ajst-19337	29	19	adopted	adopt	VERB
ajst-19337	29	20	mixing	mix	VERB
ajst-19337	29	21	processes	process	NOUN
ajst-19337	29	22	similar	similar	ADJ
ajst-19337	29	23	to	to	ADP
ajst-19337	29	24	those	those	PRON
ajst-19337	29	25	used	use	VERB
ajst-19337	29	26	with	with	ADP
ajst-19337	29	27	traditional	traditional	ADJ
ajst-19337	29	28	materials	material	NOUN
ajst-19337	29	29	like	like	ADP
ajst-19337	29	30	lime	lime	NOUN
ajst-19337	29	31	.	.	PUNCT
ajst-19337	30	1	liquid	liquid	ADJ
ajst-19337	30	2	lignin	lignin	NOUN
ajst-19337	30	3	applications	application	NOUN
ajst-19337	30	4	typically	typically	ADV
ajst-19337	30	5	involve	involve	VERB
ajst-19337	30	6	pre	pre	ADJ
ajst-19337	30	7	-	-	ADJ
ajst-19337	30	8	mixed	mixed	ADJ
ajst-19337	30	9	solutions	solution	NOUN
ajst-19337	30	10	sprayed	spray	VERB
ajst-19337	30	11	using	use	VERB
ajst-19337	30	12	water	water	NOUN
ajst-19337	30	13	trucks	truck	NOUN
ajst-19337	30	14	.	.	PUNCT
ajst-19337	31	1	despite	despite	SCONJ
ajst-19337	31	2	demonstrating	demonstrate	VERB
ajst-19337	31	3	the	the	DET
ajst-19337	31	4	potential	potential	NOUN
ajst-19337	31	5	of	of	ADP
ajst-19337	31	6	lignin	lignin	NOUN
ajst-19337	31	7	for	for	ADP
ajst-19337	31	8	soil	soil	NOUN
ajst-19337	31	9	improvement	improvement	NOUN
ajst-19337	31	10	,	,	PUNCT
ajst-19337	31	11	standardized	standardized	ADJ
ajst-19337	31	12	field	field	NOUN
ajst-19337	31	13	construction	construction	NOUN
ajst-19337	31	14	processes	process	NOUN
ajst-19337	31	15	for	for	ADP
ajst-19337	31	16	431	431	NUM
ajst-19337	31	17	lignin	lignin	NOUN
ajst-19337	31	18	-	-	PUNCT
ajst-19337	31	19	amended	amend	VERB
ajst-19337	31	20	soils	soil	NOUN
ajst-19337	31	21	are	be	AUX
ajst-19337	31	22	lacking	lack	VERB
ajst-19337	31	23	in	in	ADP
ajst-19337	31	24	china	china	PROPN
ajst-19337	31	25	,	,	PUNCT
ajst-19337	31	26	highlighting	highlight	VERB
ajst-19337	31	27	the	the	DET
ajst-19337	31	28	need	need	NOUN
ajst-19337	31	29	for	for	ADP
ajst-19337	31	30	further	further	ADJ
ajst-19337	31	31	research	research	NOUN
ajst-19337	31	32	and	and	CCONJ
ajst-19337	31	33	practical	practical	ADJ
ajst-19337	31	34	exploration	exploration	NOUN
ajst-19337	31	35	to	to	PART
ajst-19337	31	36	apply	apply	VERB
ajst-19337	31	37	lignin	lignin	NOUN
ajst-19337	31	38	effectively	effectively	ADV
ajst-19337	31	39	in	in	ADP
ajst-19337	31	40	engineering	engineering	NOUN
ajst-19337	31	41	practice	practice	NOUN
ajst-19337	31	42	.	.	PUNCT
ajst-19337	32	1	2	2	X
ajst-19337	32	2	.	.	X
ajst-19337	32	3	study	study	NOUN
ajst-19337	32	4	on	on	ADP
ajst-19337	32	5	the	the	DET
ajst-19337	32	6	strength	strength	NOUN
ajst-19337	32	7	characteristics	characteristic	NOUN
ajst-19337	32	8	of	of	ADP
ajst-19337	32	9	soil	soil	NOUN
ajst-19337	32	10	improved	improve	VERB
ajst-19337	32	11	with	with	ADP
ajst-19337	32	12	lignin	lignin	NOUN
ajst-19337	32	13	the	the	DET
ajst-19337	32	14	unconfined	unconfined	ADJ
ajst-19337	32	15	compressive	compressive	ADJ
ajst-19337	32	16	strength	strength	NOUN
ajst-19337	32	17	(	(	PUNCT
ajst-19337	32	18	ucs	ucs	NOUN
ajst-19337	32	19	)	)	PUNCT
ajst-19337	32	20	serves	serve	VERB
ajst-19337	32	21	as	as	ADP
ajst-19337	32	22	a	a	DET
ajst-19337	32	23	pivotal	pivotal	ADJ
ajst-19337	32	24	metric	metric	NOUN
ajst-19337	32	25	for	for	ADP
ajst-19337	32	26	assessing	assess	VERB
ajst-19337	32	27	the	the	DET
ajst-19337	32	28	strength	strength	NOUN
ajst-19337	32	29	properties	property	NOUN
ajst-19337	32	30	of	of	ADP
ajst-19337	32	31	improved	improved	ADJ
ajst-19337	32	32	soil	soil	NOUN
ajst-19337	32	33	,	,	PUNCT
ajst-19337	32	34	influenced	influence	VERB
ajst-19337	32	35	by	by	ADP
ajst-19337	32	36	a	a	DET
ajst-19337	32	37	composite	composite	NOUN
ajst-19337	32	38	of	of	ADP
ajst-19337	32	39	factors	factor	NOUN
ajst-19337	32	40	including	include	VERB
ajst-19337	32	41	the	the	DET
ajst-19337	32	42	type	type	NOUN
ajst-19337	32	43	and	and	CCONJ
ajst-19337	32	44	dosage	dosage	NOUN
ajst-19337	32	45	of	of	ADP
ajst-19337	32	46	the	the	DET
ajst-19337	32	47	improvement	improvement	NOUN
ajst-19337	32	48	agent	agent	NOUN
ajst-19337	32	49	,	,	PUNCT
ajst-19337	32	50	soil	soil	NOUN
ajst-19337	32	51	moisture	moisture	NOUN
ajst-19337	32	52	content	content	NOUN
ajst-19337	32	53	,	,	PUNCT
ajst-19337	32	54	curing	cure	VERB
ajst-19337	32	55	conditions	condition	NOUN
ajst-19337	32	56	,	,	PUNCT
ajst-19337	32	57	and	and	CCONJ
ajst-19337	32	58	age	age	NOUN
ajst-19337	32	59	.	.	PUNCT
ajst-19337	33	1	through	through	ADP
ajst-19337	33	2	a	a	DET
ajst-19337	33	3	series	series	NOUN
ajst-19337	33	4	of	of	ADP
ajst-19337	33	5	indoor	indoor	ADJ
ajst-19337	33	6	experiments	experiment	NOUN
ajst-19337	33	7	,	,	PUNCT
ajst-19337	33	8	researchers	researcher	NOUN
ajst-19337	33	9	like	like	ADP
ajst-19337	33	10	hua	hua	PROPN
ajst-19337	33	11	et	et	PROPN
ajst-19337	33	12	al	al	PROPN
ajst-19337	33	13	.	.	PROPN
ajst-19337	33	14	have	have	AUX
ajst-19337	33	15	delved	delve	VERB
ajst-19337	33	16	into	into	ADP
ajst-19337	33	17	the	the	DET
ajst-19337	33	18	effect	effect	NOUN
ajst-19337	33	19	of	of	ADP
ajst-19337	33	20	lignin	lignin	NOUN
ajst-19337	33	21	on	on	ADP
ajst-19337	33	22	soil	soil	NOUN
ajst-19337	33	23	strength	strength	NOUN
ajst-19337	33	24	characteristics	characteristic	NOUN
ajst-19337	33	25	,	,	PUNCT
ajst-19337	33	26	revealing	reveal	VERB
ajst-19337	33	27	that	that	SCONJ
ajst-19337	33	28	the	the	DET
ajst-19337	33	29	addition	addition	NOUN
ajst-19337	33	30	of	of	ADP
ajst-19337	33	31	lignin	lignin	NOUN
ajst-19337	33	32	notably	notably	ADV
ajst-19337	33	33	increases	increase	VERB
ajst-19337	33	34	soil	soil	NOUN
ajst-19337	33	35	density	density	NOUN
ajst-19337	33	36	.	.	PUNCT
ajst-19337	34	1	specifically	specifically	ADV
ajst-19337	34	2	,	,	PUNCT
ajst-19337	34	3	when	when	SCONJ
ajst-19337	34	4	the	the	DET
ajst-19337	34	5	lignin	lignin	NOUN
ajst-19337	34	6	dosage	dosage	NOUN
ajst-19337	34	7	is	be	AUX
ajst-19337	34	8	set	set	VERB
ajst-19337	34	9	at	at	ADP
ajst-19337	34	10	2.5	2.5	NUM
ajst-19337	34	11	%	%	NOUN
ajst-19337	34	12	with	with	ADP
ajst-19337	34	13	a	a	DET
ajst-19337	34	14	curing	cure	VERB
ajst-19337	34	15	period	period	NOUN
ajst-19337	34	16	of	of	ADP
ajst-19337	34	17	7	7	NUM
ajst-19337	34	18	days	day	NOUN
ajst-19337	34	19	,	,	PUNCT
ajst-19337	34	20	the	the	DET
ajst-19337	34	21	maximum	maximum	ADJ
ajst-19337	34	22	ucs	ucs	NOUN
ajst-19337	34	23	of	of	ADP
ajst-19337	34	24	the	the	DET
ajst-19337	34	25	soil	soil	NOUN
ajst-19337	34	26	can	can	AUX
ajst-19337	34	27	reach	reach	VERB
ajst-19337	34	28	up	up	ADP
ajst-19337	34	29	to	to	ADP
ajst-19337	34	30	766	766	NUM
ajst-19337	34	31	kpa	kpa	NOUN
ajst-19337	34	32	.	.	PUNCT
ajst-19337	35	1	the	the	DET
ajst-19337	35	2	research	research	NOUN
ajst-19337	35	3	also	also	ADV
ajst-19337	35	4	identified	identify	VERB
ajst-19337	35	5	that	that	SCONJ
ajst-19337	35	6	a	a	DET
ajst-19337	35	7	decrease	decrease	NOUN
ajst-19337	35	8	in	in	ADP
ajst-19337	35	9	soil	soil	NOUN
ajst-19337	35	10	strength	strength	NOUN
ajst-19337	35	11	is	be	AUX
ajst-19337	35	12	primarily	primarily	ADV
ajst-19337	35	13	caused	cause	VERB
ajst-19337	35	14	by	by	ADP
ajst-19337	35	15	erosion	erosion	NOUN
ajst-19337	35	16	and	and	CCONJ
ajst-19337	35	17	the	the	DET
ajst-19337	35	18	leaching	leaching	NOUN
ajst-19337	35	19	of	of	ADP
ajst-19337	35	20	lignin	lignin	NOUN
ajst-19337	35	21	due	due	ADP
ajst-19337	35	22	to	to	ADP
ajst-19337	35	23	water	water	NOUN
ajst-19337	35	24	evaporation	evaporation	NOUN
ajst-19337	35	25	.	.	PUNCT
ajst-19337	36	1	pengelly	pengelly	ADV
ajst-19337	36	2	and	and	CCONJ
ajst-19337	36	3	his	his	PRON
ajst-19337	36	4	team	team	NOUN
ajst-19337	36	5	explored	explore	VERB
ajst-19337	36	6	the	the	DET
ajst-19337	36	7	effect	effect	NOUN
ajst-19337	36	8	of	of	ADP
ajst-19337	36	9	calcium	calcium	NOUN
ajst-19337	36	10	lignosulfonate	lignosulfonate	NOUN
ajst-19337	36	11	on	on	ADP
ajst-19337	36	12	the	the	DET
ajst-19337	36	13	improvement	improvement	NOUN
ajst-19337	36	14	of	of	ADP
ajst-19337	36	15	low	low	ADJ
ajst-19337	36	16	-	-	PUNCT
ajst-19337	36	17	traffic	traffic	NOUN
ajst-19337	36	18	volume	volume	NOUN
ajst-19337	36	19	road	road	NOUN
ajst-19337	36	20	base	base	PROPN
ajst-19337	36	21	expansive	expansive	ADJ
ajst-19337	36	22	soil	soil	NOUN
ajst-19337	36	23	,	,	PUNCT
ajst-19337	36	24	confirming	confirm	VERB
ajst-19337	36	25	that	that	SCONJ
ajst-19337	36	26	the	the	DET
ajst-19337	36	27	improvement	improvement	NOUN
ajst-19337	36	28	measures	measure	NOUN
ajst-19337	36	29	significantly	significantly	ADV
ajst-19337	36	30	curb	curb	VERB
ajst-19337	36	31	soil	soil	NOUN
ajst-19337	36	32	expansiveness	expansiveness	NOUN
ajst-19337	36	33	.	.	PUNCT
ajst-19337	37	1	concurrently	concurrently	ADV
ajst-19337	37	2	,	,	PUNCT
ajst-19337	37	3	puppala	puppala	NOUN
ajst-19337	37	4	and	and	CCONJ
ajst-19337	37	5	hanchanloet[3	hanchanloet[3	NOUN
ajst-19337	37	6	]	]	PUNCT
ajst-19337	37	7	investigated	investigate	VERB
ajst-19337	37	8	the	the	DET
ajst-19337	37	9	engineering	engineering	NOUN
ajst-19337	37	10	properties	property	NOUN
ajst-19337	37	11	such	such	ADJ
ajst-19337	37	12	as	as	ADP
ajst-19337	37	13	strength	strength	NOUN
ajst-19337	37	14	and	and	CCONJ
ajst-19337	37	15	modulus	modulus	NOUN
ajst-19337	37	16	of	of	ADP
ajst-19337	37	17	elasticity	elasticity	NOUN
ajst-19337	37	18	of	of	ADP
ajst-19337	37	19	viscous	viscous	ADJ
ajst-19337	37	20	soil	soil	NOUN
ajst-19337	37	21	improved	improve	VERB
ajst-19337	37	22	with	with	ADP
ajst-19337	37	23	a	a	DET
ajst-19337	37	24	mix	mix	NOUN
ajst-19337	37	25	of	of	ADP
ajst-19337	37	26	lignin	lignin	NOUN
ajst-19337	37	27	and	and	CCONJ
ajst-19337	37	28	sulfuric	sulfuric	ADJ
ajst-19337	37	29	acid	acid	NOUN
ajst-19337	37	30	,	,	PUNCT
ajst-19337	37	31	finding	find	VERB
ajst-19337	37	32	significant	significant	ADJ
ajst-19337	37	33	enhancements	enhancement	NOUN
ajst-19337	37	34	in	in	ADP
ajst-19337	37	35	engineering	engineering	NOUN
ajst-19337	37	36	properties	property	NOUN
ajst-19337	37	37	of	of	ADP
ajst-19337	37	38	the	the	DET
ajst-19337	37	39	lignin	lignin	NOUN
ajst-19337	37	40	-	-	PUNCT
ajst-19337	37	41	improved	improve	VERB
ajst-19337	37	42	soil	soil	NOUN
ajst-19337	37	43	compared	compare	VERB
ajst-19337	37	44	to	to	ADP
ajst-19337	37	45	the	the	DET
ajst-19337	37	46	unimproved	unimproved	ADJ
ajst-19337	37	47	soil	soil	NOUN
ajst-19337	37	48	.	.	PUNCT
ajst-19337	38	1	these	these	DET
ajst-19337	38	2	findings	finding	NOUN
ajst-19337	38	3	not	not	PART
ajst-19337	38	4	only	only	ADV
ajst-19337	38	5	showcase	showcase	VERB
ajst-19337	38	6	the	the	DET
ajst-19337	38	7	efficacy	efficacy	NOUN
ajst-19337	38	8	of	of	ADP
ajst-19337	38	9	lignin	lignin	NOUN
ajst-19337	38	10	improvement	improvement	NOUN
ajst-19337	38	11	technology	technology	NOUN
ajst-19337	38	12	in	in	ADP
ajst-19337	38	13	enhancing	enhance	VERB
ajst-19337	38	14	soil	soil	NOUN
ajst-19337	38	15	engineering	engineering	NOUN
ajst-19337	38	16	performance	performance	NOUN
ajst-19337	38	17	but	but	CCONJ
ajst-19337	38	18	also	also	ADV
ajst-19337	38	19	provide	provide	VERB
ajst-19337	38	20	valuable	valuable	ADJ
ajst-19337	38	21	insights	insight	NOUN
ajst-19337	38	22	for	for	ADP
ajst-19337	38	23	further	further	ADJ
ajst-19337	38	24	application	application	NOUN
ajst-19337	38	25	and	and	CCONJ
ajst-19337	38	26	research	research	NOUN
ajst-19337	38	27	.	.	PUNCT
ajst-19337	39	1	for	for	ADP
ajst-19337	39	2	sandy	sandy	ADJ
ajst-19337	39	3	soil	soil	NOUN
ajst-19337	39	4	samples	sample	NOUN
ajst-19337	39	5	with	with	ADP
ajst-19337	39	6	a	a	DET
ajst-19337	39	7	height	height	NOUN
ajst-19337	39	8	of	of	ADP
ajst-19337	39	9	152	152	NUM
ajst-19337	39	10	mm	mm	NOUN
ajst-19337	39	11	and	and	CCONJ
ajst-19337	39	12	a	a	DET
ajst-19337	39	13	diameter	diameter	NOUN
ajst-19337	39	14	of	of	ADP
ajst-19337	39	15	102	102	NUM
ajst-19337	39	16	mm	mm	ADJ
ajst-19337	39	17	,	,	PUNCT
ajst-19337	39	18	lignin	lignin	NOUN
ajst-19337	39	19	-	-	PUNCT
ajst-19337	39	20	improved	improve	VERB
ajst-19337	39	21	soil	soil	NOUN
ajst-19337	39	22	exhibited	exhibit	VERB
ajst-19337	39	23	significant	significant	ADJ
ajst-19337	39	24	strength	strength	NOUN
ajst-19337	39	25	increase	increase	NOUN
ajst-19337	39	26	under	under	ADP
ajst-19337	39	27	a	a	DET
ajst-19337	39	28	5	5	NUM
ajst-19337	39	29	%	%	NOUN
ajst-19337	39	30	moisture	moisture	NOUN
ajst-19337	39	31	content	content	NOUN
ajst-19337	39	32	condition	condition	NOUN
ajst-19337	39	33	.	.	PUNCT
ajst-19337	40	1	at	at	ADP
ajst-19337	40	2	a	a	DET
ajst-19337	40	3	temperature	temperature	NOUN
ajst-19337	40	4	of	of	ADP
ajst-19337	40	5	22.2	22.2	NUM
ajst-19337	40	6	°	°	NOUN
ajst-19337	40	7	c	c	NOUN
ajst-19337	40	8	and	and	CCONJ
ajst-19337	40	9	a	a	DET
ajst-19337	40	10	relative	relative	ADJ
ajst-19337	40	11	humidity	humidity	NOUN
ajst-19337	40	12	of	of	ADP
ajst-19337	40	13	40	40	NUM
ajst-19337	40	14	%	%	NOUN
ajst-19337	40	15	,	,	PUNCT
ajst-19337	40	16	the	the	DET
ajst-19337	40	17	strength	strength	NOUN
ajst-19337	40	18	of	of	ADP
ajst-19337	40	19	the	the	DET
ajst-19337	40	20	soil	soil	NOUN
ajst-19337	40	21	after	after	ADP
ajst-19337	40	22	a	a	DET
ajst-19337	40	23	28	28	NUM
ajst-19337	40	24	-	-	PUNCT
ajst-19337	40	25	day	day	NOUN
ajst-19337	40	26	curing	curing	NOUN
ajst-19337	40	27	period	period	NOUN
ajst-19337	40	28	was	be	AUX
ajst-19337	40	29	approximately	approximately	ADV
ajst-19337	40	30	twice	twice	ADV
ajst-19337	40	31	that	that	DET
ajst-19337	40	32	after	after	ADP
ajst-19337	40	33	a	a	DET
ajst-19337	40	34	7	7	NUM
ajst-19337	40	35	-	-	PUNCT
ajst-19337	40	36	day	day	NOUN
ajst-19337	40	37	curing	curing	NOUN
ajst-19337	40	38	period	period	NOUN
ajst-19337	40	39	.	.	PUNCT
ajst-19337	41	1	analysis	analysis	NOUN
ajst-19337	41	2	of	of	ADP
ajst-19337	41	3	the	the	DET
ajst-19337	41	4	curing	cure	VERB
ajst-19337	41	5	effects	effect	NOUN
ajst-19337	41	6	at	at	ADP
ajst-19337	41	7	lignin	lignin	ADJ
ajst-19337	41	8	dosages	dosage	NOUN
ajst-19337	41	9	of	of	ADP
ajst-19337	41	10	2.9	2.9	NUM
ajst-19337	41	11	%	%	NOUN
ajst-19337	41	12	,	,	PUNCT
ajst-19337	41	13	5.0	5.0	NUM
ajst-19337	41	14	%	%	NOUN
ajst-19337	41	15	,	,	PUNCT
ajst-19337	41	16	and	and	CCONJ
ajst-19337	41	17	8.0	8.0	NUM
ajst-19337	41	18	%	%	NOUN
ajst-19337	41	19	determined	determine	VERB
ajst-19337	41	20	that	that	SCONJ
ajst-19337	41	21	a	a	DET
ajst-19337	41	22	5	5	NUM
ajst-19337	41	23	%	%	NOUN
ajst-19337	41	24	dosage	dosage	NOUN
ajst-19337	41	25	is	be	AUX
ajst-19337	41	26	optimal	optimal	ADJ
ajst-19337	41	27	.	.	PUNCT
ajst-19337	42	1	ucs	ucs	NOUN
ajst-19337	42	2	tests	test	NOUN
ajst-19337	42	3	conducted	conduct	VERB
ajst-19337	42	4	after	after	ADP
ajst-19337	42	5	28	28	NUM
ajst-19337	42	6	days	day	NOUN
ajst-19337	42	7	of	of	ADP
ajst-19337	42	8	curing	curing	NOUN
ajst-19337	42	9	demonstrated	demonstrate	VERB
ajst-19337	42	10	that	that	SCONJ
ajst-19337	42	11	ligninimproved	ligninimprove	VERB
ajst-19337	42	12	soil	soil	NOUN
ajst-19337	42	13	,	,	PUNCT
ajst-19337	42	14	both	both	CCONJ
ajst-19337	42	15	in	in	ADP
ajst-19337	42	16	low	low	ADJ
ajst-19337	42	17	plasticity	plasticity	NOUN
ajst-19337	42	18	clay	clay	NOUN
ajst-19337	42	19	(	(	PUNCT
ajst-19337	42	20	cl	cl	NOUN
ajst-19337	42	21	)	)	PUNCT
ajst-19337	42	22	and	and	CCONJ
ajst-19337	42	23	high	high	ADJ
ajst-19337	42	24	plasticity	plasticity	NOUN
ajst-19337	42	25	clay	clay	NOUN
ajst-19337	42	26	(	(	PUNCT
ajst-19337	42	27	ch	ch	NOUN
ajst-19337	42	28	)	)	PUNCT
ajst-19337	42	29	samples	sample	NOUN
ajst-19337	42	30	,	,	PUNCT
ajst-19337	42	31	showed	show	VERB
ajst-19337	42	32	notable	notable	ADJ
ajst-19337	42	33	strength	strength	NOUN
ajst-19337	42	34	improvements	improvement	NOUN
ajst-19337	42	35	,	,	PUNCT
ajst-19337	42	36	particularly	particularly	ADV
ajst-19337	42	37	in	in	ADP
ajst-19337	42	38	low	low	ADJ
ajst-19337	42	39	plasticity	plasticity	NOUN
ajst-19337	42	40	clay	clay	NOUN
ajst-19337	42	41	samples	sample	NOUN
ajst-19337	42	42	.	.	PUNCT
ajst-19337	43	1	a	a	DET
ajst-19337	43	2	comparison	comparison	NOUN
ajst-19337	43	3	of	of	ADP
ajst-19337	43	4	dosages	dosage	NOUN
ajst-19337	43	5	at	at	ADP
ajst-19337	43	6	3.4	3.4	NUM
ajst-19337	43	7	%	%	NOUN
ajst-19337	43	8	,	,	PUNCT
ajst-19337	43	9	5	5	NUM
ajst-19337	43	10	%	%	NOUN
ajst-19337	43	11	,	,	PUNCT
ajst-19337	43	12	and	and	CCONJ
ajst-19337	43	13	8	8	NUM
ajst-19337	43	14	%	%	NOUN
ajst-19337	43	15	under	under	ADP
ajst-19337	43	16	40	40	NUM
ajst-19337	43	17	%	%	NOUN
ajst-19337	43	18	relative	relative	ADJ
ajst-19337	43	19	humidity	humidity	NOUN
ajst-19337	43	20	confirmed	confirm	VERB
ajst-19337	43	21	5	5	NUM
ajst-19337	43	22	%	%	NOUN
ajst-19337	43	23	as	as	ADP
ajst-19337	43	24	the	the	DET
ajst-19337	43	25	optimal	optimal	ADJ
ajst-19337	43	26	lignin	lignin	NOUN
ajst-19337	43	27	dosage	dosage	NOUN
ajst-19337	43	28	.	.	PUNCT
ajst-19337	44	1	the	the	DET
ajst-19337	44	2	study	study	NOUN
ajst-19337	44	3	on	on	ADP
ajst-19337	44	4	low	low	ADJ
ajst-19337	44	5	plasticity	plasticity	NOUN
ajst-19337	44	6	clay	clay	NOUN
ajst-19337	44	7	revealed	reveal	VERB
ajst-19337	44	8	that	that	SCONJ
ajst-19337	44	9	lignin	lignin	PROPN
ajst-19337	44	10	a	a	PRON
ajst-19337	44	11	significantly	significantly	ADV
ajst-19337	44	12	enhances	enhance	VERB
ajst-19337	44	13	soil	soil	NOUN
ajst-19337	44	14	solidification	solidification	NOUN
ajst-19337	44	15	strength	strength	NOUN
ajst-19337	44	16	under	under	ADP
ajst-19337	44	17	low	low	ADJ
ajst-19337	44	18	moisture	moisture	NOUN
ajst-19337	44	19	content	content	NOUN
ajst-19337	44	20	conditions	condition	NOUN
ajst-19337	44	21	,	,	PUNCT
ajst-19337	44	22	whereas	whereas	SCONJ
ajst-19337	44	23	lignin	lignin	PROPN
ajst-19337	44	24	b	b	PROPN
ajst-19337	44	25	shows	show	VERB
ajst-19337	44	26	superior	superior	ADJ
ajst-19337	44	27	improvement	improvement	NOUN
ajst-19337	44	28	effects	effect	NOUN
ajst-19337	44	29	under	under	ADP
ajst-19337	44	30	high	high	ADJ
ajst-19337	44	31	moisture	moisture	NOUN
ajst-19337	44	32	content	content	NOUN
ajst-19337	44	33	conditions	condition	NOUN
ajst-19337	44	34	.	.	PUNCT
ajst-19337	45	1	experiments	experiment	NOUN
ajst-19337	45	2	across	across	ADP
ajst-19337	45	3	different	different	ADJ
ajst-19337	45	4	lignin	lignin	NOUN
ajst-19337	45	5	dosages	dosage	NOUN
ajst-19337	45	6	observed	observe	VERB
ajst-19337	45	7	the	the	DET
ajst-19337	45	8	highest	high	ADJ
ajst-19337	45	9	strength	strength	NOUN
ajst-19337	45	10	in	in	ADP
ajst-19337	45	11	soil	soil	NOUN
ajst-19337	45	12	treated	treat	VERB
ajst-19337	45	13	with	with	ADP
ajst-19337	45	14	a	a	DET
ajst-19337	45	15	12	12	NUM
ajst-19337	45	16	%	%	NOUN
ajst-19337	45	17	dosage	dosage	NOUN
ajst-19337	45	18	after	after	ADP
ajst-19337	45	19	7	7	NUM
ajst-19337	45	20	days	day	NOUN
ajst-19337	45	21	of	of	ADP
ajst-19337	45	22	curing	cure	VERB
ajst-19337	45	23	,	,	PUNCT
ajst-19337	45	24	thus	thus	ADV
ajst-19337	45	25	recommending	recommend	VERB
ajst-19337	45	26	12	12	NUM
ajst-19337	45	27	%	%	NOUN
ajst-19337	45	28	as	as	ADP
ajst-19337	45	29	the	the	DET
ajst-19337	45	30	optimal	optimal	ADJ
ajst-19337	45	31	lignin	lignin	NOUN
ajst-19337	45	32	dosage	dosage	NOUN
ajst-19337	45	33	.	.	PUNCT
ajst-19337	46	1	collectively	collectively	ADV
ajst-19337	46	2	,	,	PUNCT
ajst-19337	46	3	these	these	DET
ajst-19337	46	4	results	result	NOUN
ajst-19337	46	5	indicate	indicate	VERB
ajst-19337	46	6	a	a	DET
ajst-19337	46	7	marked	mark	VERB
ajst-19337	46	8	increase	increase	NOUN
ajst-19337	46	9	in	in	ADP
ajst-19337	46	10	soil	soil	NOUN
ajst-19337	46	11	strength	strength	NOUN
ajst-19337	46	12	following	follow	VERB
ajst-19337	46	13	lignin	lignin	NOUN
ajst-19337	46	14	improvement	improvement	NOUN
ajst-19337	46	15	.	.	PUNCT
ajst-19337	47	1	within	within	ADP
ajst-19337	47	2	the	the	DET
ajst-19337	47	3	experimental	experimental	ADJ
ajst-19337	47	4	scope	scope	NOUN
ajst-19337	47	5	,	,	PUNCT
ajst-19337	47	6	only	only	ADV
ajst-19337	47	7	a	a	DET
ajst-19337	47	8	2	2	NUM
ajst-19337	47	9	%	%	NOUN
ajst-19337	47	10	improvement	improvement	NOUN
ajst-19337	47	11	ratio	ratio	NOUN
ajst-19337	47	12	resulted	result	VERB
ajst-19337	47	13	in	in	ADP
ajst-19337	47	14	soil	soil	NOUN
ajst-19337	47	15	strength	strength	NOUN
ajst-19337	47	16	comparable	comparable	ADJ
ajst-19337	47	17	to	to	ADP
ajst-19337	47	18	that	that	PRON
ajst-19337	47	19	of	of	ADP
ajst-19337	47	20	unimproved	unimproved	ADJ
ajst-19337	47	21	soil	soil	NOUN
ajst-19337	47	22	,	,	PUNCT
ajst-19337	47	23	thereby	thereby	ADV
ajst-19337	47	24	validating	validate	VERB
ajst-19337	47	25	the	the	DET
ajst-19337	47	26	effectiveness	effectiveness	NOUN
ajst-19337	47	27	of	of	ADP
ajst-19337	47	28	lignin	lignin	NOUN
ajst-19337	47	29	in	in	ADP
ajst-19337	47	30	enhancing	enhance	VERB
ajst-19337	47	31	soil	soil	NOUN
ajst-19337	47	32	strength	strength	NOUN
ajst-19337	47	33	without	without	ADP
ajst-19337	47	34	negative	negative	ADJ
ajst-19337	47	35	impacts	impact	NOUN
ajst-19337	47	36	.	.	PUNCT
ajst-19337	48	1	experiments	experiment	NOUN
ajst-19337	48	2	conducted	conduct	VERB
ajst-19337	48	3	at	at	ADP
ajst-19337	48	4	the	the	DET
ajst-19337	48	5	u.s	u.s	PROPN
ajst-19337	48	6	.	.	PROPN
ajst-19337	48	7	army	army	PROPN
ajst-19337	48	8	engineer	engineer	NOUN
ajst-19337	48	9	research	research	NOUN
ajst-19337	48	10	and	and	CCONJ
ajst-19337	48	11	development	development	NOUN
ajst-19337	48	12	center	center	NOUN
ajst-19337	48	13	on	on	ADP
ajst-19337	48	14	lignin	lignin	NOUN
ajst-19337	48	15	-	-	PUNCT
ajst-19337	48	16	improved	improve	VERB
ajst-19337	48	17	soil	soil	NOUN
ajst-19337	48	18	ucs	ucs	NOUN
ajst-19337	48	19	revealed	reveal	VERB
ajst-19337	48	20	key	key	ADJ
ajst-19337	48	21	insights	insight	NOUN
ajst-19337	48	22	.	.	PUNCT
ajst-19337	49	1	for	for	ADP
ajst-19337	49	2	sandy	sandy	ADJ
ajst-19337	49	3	soil	soil	NOUN
ajst-19337	49	4	,	,	PUNCT
ajst-19337	49	5	the	the	DET
ajst-19337	49	6	comparative	comparative	ADJ
ajst-19337	49	7	analysis	analysis	NOUN
ajst-19337	49	8	of	of	ADP
ajst-19337	49	9	compressive	compressive	ADJ
ajst-19337	49	10	strength	strength	NOUN
ajst-19337	49	11	before	before	ADP
ajst-19337	49	12	and	and	CCONJ
ajst-19337	49	13	after	after	SCONJ
ajst-19337	49	14	lignin	lignin	NOUN
ajst-19337	49	15	improvement	improvement	NOUN
ajst-19337	49	16	indicated	indicate	VERB
ajst-19337	49	17	a	a	DET
ajst-19337	49	18	notable	notable	ADJ
ajst-19337	49	19	strength	strength	NOUN
ajst-19337	49	20	enhancement	enhancement	NOUN
ajst-19337	49	21	in	in	ADP
ajst-19337	49	22	clay	clay	NOUN
ajst-19337	49	23	samples	sample	NOUN
ajst-19337	49	24	,	,	PUNCT
ajst-19337	49	25	whereas	whereas	SCONJ
ajst-19337	49	26	the	the	DET
ajst-19337	49	27	strength	strength	NOUN
ajst-19337	49	28	increase	increase	NOUN
ajst-19337	49	29	in	in	ADP
ajst-19337	49	30	sandy	sandy	ADJ
ajst-19337	49	31	soil	soil	NOUN
ajst-19337	49	32	samples	sample	NOUN
ajst-19337	49	33	was	be	AUX
ajst-19337	49	34	relatively	relatively	ADV
ajst-19337	49	35	modest	modest	ADJ
ajst-19337	49	36	.	.	PUNCT
ajst-19337	50	1	notably	notably	ADV
ajst-19337	50	2	,	,	PUNCT
ajst-19337	50	3	when	when	SCONJ
ajst-19337	50	4	the	the	DET
ajst-19337	50	5	lignin	lignin	NOUN
ajst-19337	50	6	dosage	dosage	NOUN
ajst-19337	50	7	exceeded	exceed	VERB
ajst-19337	50	8	5	5	NUM
ajst-19337	50	9	%	%	NOUN
ajst-19337	50	10	,	,	PUNCT
ajst-19337	50	11	the	the	DET
ajst-19337	50	12	compressive	compressive	ADJ
ajst-19337	50	13	strength	strength	NOUN
ajst-19337	50	14	of	of	ADP
ajst-19337	50	15	sandy	sandy	ADJ
ajst-19337	50	16	soil	soil	NOUN
ajst-19337	50	17	showed	show	VERB
ajst-19337	50	18	a	a	DET
ajst-19337	50	19	decreasing	decrease	VERB
ajst-19337	50	20	trend	trend	NOUN
ajst-19337	50	21	.	.	PUNCT
ajst-19337	51	1	conversely	conversely	ADV
ajst-19337	51	2	,	,	PUNCT
ajst-19337	51	3	clay	clay	NOUN
ajst-19337	51	4	samples	sample	NOUN
ajst-19337	51	5	exhibited	exhibit	VERB
ajst-19337	51	6	superior	superior	ADJ
ajst-19337	51	7	performance	performance	NOUN
ajst-19337	51	8	post	post	ADJ
ajst-19337	51	9	-	-	ADJ
ajst-19337	51	10	lignin	lignin	ADJ
ajst-19337	51	11	improvement	improvement	NOUN
ajst-19337	51	12	compared	compare	VERB
ajst-19337	51	13	to	to	ADP
ajst-19337	51	14	other	other	ADJ
ajst-19337	51	15	improvement	improvement	NOUN
ajst-19337	51	16	agents	agent	NOUN
ajst-19337	51	17	,	,	PUNCT
ajst-19337	51	18	with	with	ADP
ajst-19337	51	19	detailed	detailed	ADJ
ajst-19337	51	20	analysis	analysis	NOUN
ajst-19337	51	21	of	of	ADP
ajst-19337	51	22	3.4	3.4	NUM
ajst-19337	51	23	%	%	NOUN
ajst-19337	51	24	,	,	PUNCT
ajst-19337	51	25	5.0	5.0	NUM
ajst-19337	51	26	%	%	NOUN
ajst-19337	51	27	,	,	PUNCT
ajst-19337	51	28	and	and	CCONJ
ajst-19337	51	29	8.0	8.0	NUM
ajst-19337	51	30	%	%	NOUN
ajst-19337	51	31	dosages	dosage	NOUN
ajst-19337	51	32	leading	lead	VERB
ajst-19337	51	33	to	to	ADP
ajst-19337	51	34	a	a	DET
ajst-19337	51	35	recommendation	recommendation	NOUN
ajst-19337	51	36	of	of	ADP
ajst-19337	51	37	5	5	NUM
ajst-19337	51	38	%	%	NOUN
ajst-19337	51	39	as	as	ADP
ajst-19337	51	40	the	the	DET
ajst-19337	51	41	optimal	optimal	ADJ
ajst-19337	51	42	lignin	lignin	NOUN
ajst-19337	51	43	dosage	dosage	NOUN
ajst-19337	51	44	.	.	PUNCT
ajst-19337	52	1	it	it	PRON
ajst-19337	52	2	is	be	AUX
ajst-19337	52	3	important	important	ADJ
ajst-19337	52	4	to	to	PART
ajst-19337	52	5	note	note	VERB
ajst-19337	52	6	that	that	SCONJ
ajst-19337	52	7	the	the	DET
ajst-19337	52	8	lignin	lignin	NOUN
ajst-19337	52	9	used	use	VERB
ajst-19337	52	10	by	by	ADP
ajst-19337	52	11	researchers	researcher	NOUN
ajst-19337	52	12	like	like	ADP
ajst-19337	52	13	tingle	tingle	NOUN
ajst-19337	52	14	was	be	AUX
ajst-19337	52	15	a	a	DET
ajst-19337	52	16	specially	specially	ADV
ajst-19337	52	17	processed	process	VERB
ajst-19337	52	18	commercial	commercial	ADJ
ajst-19337	52	19	lignin	lignin	NOUN
ajst-19337	52	20	product	product	NOUN
ajst-19337	52	21	,	,	PUNCT
ajst-19337	52	22	which	which	PRON
ajst-19337	52	23	is	be	AUX
ajst-19337	52	24	significant	significant	ADJ
ajst-19337	52	25	for	for	ADP
ajst-19337	52	26	understanding	understanding	NOUN
ajst-19337	52	27	and	and	CCONJ
ajst-19337	52	28	applying	apply	VERB
ajst-19337	52	29	these	these	DET
ajst-19337	52	30	results	result	NOUN
ajst-19337	52	31	.	.	PUNCT
ajst-19337	53	1	ceylan[1	ceylan[1	PROPN
ajst-19337	53	2	]	]	X
ajst-19337	53	3	and	and	CCONJ
ajst-19337	53	4	his	his	PRON
ajst-19337	53	5	team	team	NOUN
ajst-19337	53	6	conducted	conduct	VERB
ajst-19337	53	7	improvement	improvement	NOUN
ajst-19337	53	8	studies	study	NOUN
ajst-19337	53	9	on	on	ADP
ajst-19337	53	10	low	low	ADJ
ajst-19337	53	11	plasticity	plasticity	NOUN
ajst-19337	53	12	roadbase	roadbase	NOUN
ajst-19337	53	13	soil	soil	NOUN
ajst-19337	53	14	using	use	VERB
ajst-19337	53	15	industrial	industrial	ADJ
ajst-19337	53	16	by	by	ADP
ajst-19337	53	17	-	-	PUNCT
ajst-19337	53	18	product	product	NOUN
ajst-19337	53	19	lignin	lignin	NOUN
ajst-19337	53	20	from	from	ADP
ajst-19337	53	21	two	two	NUM
ajst-19337	53	22	different	different	ADJ
ajst-19337	53	23	sources	source	NOUN
ajst-19337	53	24	,	,	PUNCT
ajst-19337	53	25	exploring	explore	VERB
ajst-19337	53	26	the	the	DET
ajst-19337	53	27	impact	impact	NOUN
ajst-19337	53	28	of	of	ADP
ajst-19337	53	29	dosage	dosage	NOUN
ajst-19337	53	30	,	,	PUNCT
ajst-19337	53	31	compaction	compaction	NOUN
ajst-19337	53	32	moisture	moisture	NOUN
ajst-19337	53	33	content	content	NOUN
ajst-19337	53	34	,	,	PUNCT
ajst-19337	53	35	and	and	CCONJ
ajst-19337	53	36	curing	cure	VERB
ajst-19337	53	37	time	time	NOUN
ajst-19337	53	38	on	on	ADP
ajst-19337	53	39	soil	soil	NOUN
ajst-19337	53	40	compressive	compressive	ADJ
ajst-19337	53	41	strength	strength	NOUN
ajst-19337	53	42	.	.	PUNCT
ajst-19337	54	1	the	the	DET
ajst-19337	54	2	findings	finding	NOUN
ajst-19337	54	3	indicated	indicate	VERB
ajst-19337	54	4	that	that	SCONJ
ajst-19337	54	5	soil	soil	NOUN
ajst-19337	54	6	improved	improve	VERB
ajst-19337	54	7	with	with	ADP
ajst-19337	54	8	lignin	lignin	PROPN
ajst-19337	54	9	a	a	DET
ajst-19337	54	10	exhibits	exhibit	NOUN
ajst-19337	54	11	higher	high	ADJ
ajst-19337	54	12	strength	strength	NOUN
ajst-19337	54	13	under	under	ADP
ajst-19337	54	14	lower	low	ADJ
ajst-19337	54	15	moisture	moisture	NOUN
ajst-19337	54	16	content	content	NOUN
ajst-19337	54	17	conditions	condition	NOUN
ajst-19337	54	18	,	,	PUNCT
ajst-19337	54	19	while	while	SCONJ
ajst-19337	54	20	lignin	lignin	PROPN
ajst-19337	54	21	b	b	PROPN
ajst-19337	54	22	improved	improved	ADJ
ajst-19337	54	23	soil	soil	NOUN
ajst-19337	54	24	shows	show	VERB
ajst-19337	54	25	greater	great	ADJ
ajst-19337	54	26	strength	strength	NOUN
ajst-19337	54	27	under	under	ADP
ajst-19337	54	28	higher	high	ADJ
ajst-19337	54	29	moisture	moisture	NOUN
ajst-19337	54	30	content	content	NOUN
ajst-19337	54	31	conditions	condition	NOUN
ajst-19337	54	32	.	.	PUNCT
ajst-19337	55	1	although	although	SCONJ
ajst-19337	55	2	lignin	lignin	PROPN
ajst-19337	55	3	's	's	PART
ajst-19337	55	4	improvement	improvement	NOUN
ajst-19337	55	5	effect	effect	NOUN
ajst-19337	55	6	is	be	AUX
ajst-19337	55	7	slightly	slightly	ADV
ajst-19337	55	8	less	less	ADJ
ajst-19337	55	9	compared	compare	VERB
ajst-19337	55	10	to	to	ADP
ajst-19337	55	11	that	that	PRON
ajst-19337	55	12	of	of	ADP
ajst-19337	55	13	fly	fly	NOUN
ajst-19337	55	14	ash	ash	NOUN
ajst-19337	55	15	,	,	PUNCT
ajst-19337	55	16	its	its	PRON
ajst-19337	55	17	strength	strength	NOUN
ajst-19337	55	18	improvements	improvement	NOUN
ajst-19337	55	19	are	be	AUX
ajst-19337	55	20	still	still	ADV
ajst-19337	55	21	significant	significant	ADJ
ajst-19337	55	22	compared	compare	VERB
ajst-19337	55	23	to	to	ADP
ajst-19337	55	24	unimproved	unimproved	ADJ
ajst-19337	55	25	soil	soil	NOUN
ajst-19337	55	26	.	.	PUNCT
ajst-19337	56	1	notably	notably	ADV
ajst-19337	56	2	,	,	PUNCT
ajst-19337	56	3	when	when	SCONJ
ajst-19337	56	4	the	the	DET
ajst-19337	56	5	lignin	lignin	NOUN
ajst-19337	56	6	a	a	DET
ajst-19337	56	7	dosage	dosage	NOUN
ajst-19337	56	8	exceeds	exceed	VERB
ajst-19337	56	9	12	12	NUM
ajst-19337	56	10	%	%	NOUN
ajst-19337	56	11	,	,	PUNCT
ajst-19337	56	12	soil	soil	NOUN
ajst-19337	56	13	compressive	compressive	NOUN
ajst-19337	56	14	strength	strength	NOUN
ajst-19337	56	15	tends	tend	VERB
ajst-19337	56	16	to	to	PART
ajst-19337	56	17	decline	decline	VERB
ajst-19337	56	18	,	,	PUNCT
ajst-19337	56	19	a	a	DET
ajst-19337	56	20	phenomenon	phenomenon	NOUN
ajst-19337	56	21	not	not	PART
ajst-19337	56	22	observed	observe	VERB
ajst-19337	56	23	with	with	ADP
ajst-19337	56	24	fly	fly	NOUN
ajst-19337	56	25	ash	ash	NOUN
ajst-19337	56	26	samples	sample	NOUN
ajst-19337	56	27	.	.	PUNCT
ajst-19337	57	1	this	this	DET
ajst-19337	57	2	discovery	discovery	NOUN
ajst-19337	57	3	underscores	underscore	VERB
ajst-19337	57	4	the	the	DET
ajst-19337	57	5	importance	importance	NOUN
ajst-19337	57	6	of	of	ADP
ajst-19337	57	7	precise	precise	ADJ
ajst-19337	57	8	dosage	dosage	NOUN
ajst-19337	57	9	control	control	NOUN
ajst-19337	57	10	in	in	ADP
ajst-19337	57	11	lignin	lignin	NOUN
ajst-19337	57	12	soil	soil	NOUN
ajst-19337	57	13	improvement	improvement	NOUN
ajst-19337	57	14	to	to	PART
ajst-19337	57	15	ensure	ensure	VERB
ajst-19337	57	16	optimal	optimal	ADJ
ajst-19337	57	17	results	result	NOUN
ajst-19337	57	18	.	.	PUNCT
ajst-19337	58	1	diverging	diverge	VERB
ajst-19337	58	2	from	from	ADP
ajst-19337	58	3	other	other	ADJ
ajst-19337	58	4	studies	study	NOUN
ajst-19337	58	5	,	,	PUNCT
ajst-19337	58	6	findings	finding	NOUN
ajst-19337	58	7	by	by	ADP
ajst-19337	58	8	researchers	researcher	NOUN
ajst-19337	58	9	like	like	ADP
ajst-19337	58	10	blanck	blanck	NOUN
ajst-19337	58	11	on	on	ADP
ajst-19337	58	12	using	use	VERB
ajst-19337	58	13	lignin	lignin	NOUN
ajst-19337	58	14	to	to	PART
ajst-19337	58	15	improve	improve	VERB
ajst-19337	58	16	sludge	sludge	NOUN
ajst-19337	58	17	revealed	reveal	VERB
ajst-19337	58	18	some	some	DET
ajst-19337	58	19	discrepancies	discrepancy	NOUN
ajst-19337	58	20	.	.	PUNCT
ajst-19337	59	1	their	their	PRON
ajst-19337	59	2	ucs	ucs	NOUN
ajst-19337	59	3	tests	test	NOUN
ajst-19337	59	4	showed	show	VERB
ajst-19337	59	5	that	that	SCONJ
ajst-19337	59	6	at	at	ADP
ajst-19337	59	7	lignin	lignin	ADJ
ajst-19337	59	8	dosages	dosage	NOUN
ajst-19337	59	9	of	of	ADP
ajst-19337	59	10	2.5	2.5	NUM
ajst-19337	59	11	%	%	NOUN
ajst-19337	59	12	and	and	CCONJ
ajst-19337	59	13	5.0	5.0	NUM
ajst-19337	59	14	%	%	NOUN
ajst-19337	59	15	,	,	PUNCT
ajst-19337	59	16	the	the	DET
ajst-19337	59	17	improved	improved	ADJ
ajst-19337	59	18	sludge	sludge	NOUN
ajst-19337	59	19	strength	strength	NOUN
ajst-19337	59	20	was	be	AUX
ajst-19337	59	21	actually	actually	ADV
ajst-19337	59	22	lower	low	ADJ
ajst-19337	59	23	than	than	ADP
ajst-19337	59	24	that	that	PRON
ajst-19337	59	25	of	of	ADP
ajst-19337	59	26	unimproved	unimproved	ADJ
ajst-19337	59	27	sludge	sludge	NOUN
ajst-19337	59	28	;	;	PUNCT
ajst-19337	59	29	only	only	ADV
ajst-19337	59	30	at	at	ADP
ajst-19337	59	31	a	a	DET
ajst-19337	59	32	2.0	2.0	NUM
ajst-19337	59	33	%	%	NOUN
ajst-19337	59	34	dosage	dosage	NOUN
ajst-19337	59	35	did	do	AUX
ajst-19337	59	36	the	the	DET
ajst-19337	59	37	strength	strength	NOUN
ajst-19337	59	38	of	of	ADP
ajst-19337	59	39	improved	improved	ADJ
ajst-19337	59	40	sludge	sludge	NOUN
ajst-19337	59	41	align	align	VERB
ajst-19337	59	42	closely	closely	ADV
ajst-19337	59	43	with	with	ADP
ajst-19337	59	44	that	that	PRON
ajst-19337	59	45	of	of	ADP
ajst-19337	59	46	the	the	DET
ajst-19337	59	47	untreated	untreated	ADJ
ajst-19337	59	48	counterpart	counterpart	NOUN
ajst-19337	59	49	,	,	PUNCT
ajst-19337	59	50	and	and	CCONJ
ajst-19337	59	51	the	the	DET
ajst-19337	59	52	strength	strength	NOUN
ajst-19337	59	53	increase	increase	NOUN
ajst-19337	59	54	was	be	AUX
ajst-19337	59	55	minimally	minimally	ADV
ajst-19337	59	56	dependent	dependent	ADJ
ajst-19337	59	57	on	on	ADP
ajst-19337	59	58	the	the	DET
ajst-19337	59	59	curing	cure	VERB
ajst-19337	59	60	period	period	NOUN
ajst-19337	59	61	.	.	PUNCT
ajst-19337	60	1	hence	hence	ADV
ajst-19337	60	2	,	,	PUNCT
ajst-19337	60	3	blanck	blanck	NOUN
ajst-19337	60	4	and	and	CCONJ
ajst-19337	60	5	his	his	PRON
ajst-19337	60	6	team	team	NOUN
ajst-19337	60	7	concluded	conclude	VERB
ajst-19337	60	8	that	that	SCONJ
ajst-19337	60	9	lignin	lignin	NOUN
ajst-19337	60	10	's	's	PART
ajst-19337	60	11	effectiveness	effectiveness	NOUN
ajst-19337	60	12	in	in	ADP
ajst-19337	60	13	enhancing	enhance	VERB
ajst-19337	60	14	sludge	sludge	NOUN
ajst-19337	60	15	strength	strength	NOUN
ajst-19337	60	16	is	be	AUX
ajst-19337	60	17	nearly	nearly	ADV
ajst-19337	60	18	negligible	negligible	ADJ
ajst-19337	60	19	,	,	PUNCT
ajst-19337	60	20	with	with	ADP
ajst-19337	60	21	inappropriate	inappropriate	ADJ
ajst-19337	60	22	dosages	dosage	NOUN
ajst-19337	60	23	potentially	potentially	ADV
ajst-19337	60	24	leading	lead	VERB
ajst-19337	60	25	to	to	ADP
ajst-19337	60	26	a	a	DET
ajst-19337	60	27	decrease	decrease	NOUN
ajst-19337	60	28	in	in	ADP
ajst-19337	60	29	soil	soil	NOUN
ajst-19337	60	30	strength	strength	NOUN
ajst-19337	60	31	.	.	PUNCT
ajst-19337	61	1	however	however	ADV
ajst-19337	61	2	,	,	PUNCT
ajst-19337	61	3	the	the	DET
ajst-19337	61	4	existing	exist	VERB
ajst-19337	61	5	literature	literature	NOUN
ajst-19337	61	6	lacks	lack	VERB
ajst-19337	61	7	detailed	detailed	ADJ
ajst-19337	61	8	descriptions	description	NOUN
ajst-19337	61	9	regarding	regard	VERB
ajst-19337	61	10	the	the	DET
ajst-19337	61	11	source	source	NOUN
ajst-19337	61	12	and	and	CCONJ
ajst-19337	61	13	specific	specific	ADJ
ajst-19337	61	14	types	type	NOUN
ajst-19337	61	15	of	of	ADP
ajst-19337	61	16	lignin	lignin	NOUN
ajst-19337	61	17	used	use	VERB
ajst-19337	61	18	,	,	PUNCT
ajst-19337	61	19	nor	nor	CCONJ
ajst-19337	61	20	does	do	AUX
ajst-19337	61	21	it	it	PRON
ajst-19337	61	22	delve	delve	VERB
ajst-19337	61	23	into	into	ADP
ajst-19337	61	24	the	the	DET
ajst-19337	61	25	mechanisms	mechanism	NOUN
ajst-19337	61	26	behind	behind	ADP
ajst-19337	61	27	these	these	DET
ajst-19337	61	28	observations	observation	NOUN
ajst-19337	61	29	.	.	PUNCT
ajst-19337	62	1	thus	thus	ADV
ajst-19337	62	2	,	,	PUNCT
ajst-19337	62	3	these	these	DET
ajst-19337	62	4	findings	finding	NOUN
ajst-19337	62	5	suggest	suggest	VERB
ajst-19337	62	6	the	the	DET
ajst-19337	62	7	uncertain	uncertain	ADJ
ajst-19337	62	8	efficacy	efficacy	NOUN
ajst-19337	62	9	of	of	ADP
ajst-19337	62	10	lignin	lignin	NOUN
ajst-19337	62	11	in	in	ADP
ajst-19337	62	12	improving	improve	VERB
ajst-19337	62	13	sludge	sludge	NOUN
ajst-19337	62	14	and	and	CCONJ
ajst-19337	62	15	highlight	highlight	VERB
ajst-19337	62	16	the	the	DET
ajst-19337	62	17	need	need	NOUN
ajst-19337	62	18	for	for	ADP
ajst-19337	62	19	further	further	ADJ
ajst-19337	62	20	research	research	NOUN
ajst-19337	62	21	and	and	CCONJ
ajst-19337	62	22	validation	validation	NOUN
ajst-19337	62	23	to	to	PART
ajst-19337	62	24	more	more	ADV
ajst-19337	62	25	comprehensively	comprehensively	ADV
ajst-19337	62	26	understand	understand	VERB
ajst-19337	62	27	the	the	DET
ajst-19337	62	28	potential	potential	ADJ
ajst-19337	62	29	mechanisms	mechanism	NOUN
ajst-19337	62	30	of	of	ADP
ajst-19337	62	31	lignin	lignin	NOUN
ajst-19337	62	32	in	in	ADP
ajst-19337	62	33	soil	soil	NOUN
ajst-19337	62	34	improvement	improvement	NOUN
ajst-19337	62	35	.	.	PUNCT
ajst-19337	63	1	3	3	X
ajst-19337	63	2	.	.	X
ajst-19337	63	3	summary	summary	NOUN
ajst-19337	63	4	and	and	CCONJ
ajst-19337	63	5	prospects	prospect	NOUN
ajst-19337	63	6	based	base	VERB
ajst-19337	63	7	on	on	ADP
ajst-19337	63	8	the	the	DET
ajst-19337	63	9	current	current	ADJ
ajst-19337	63	10	literature	literature	NOUN
ajst-19337	63	11	overview	overview	NOUN
ajst-19337	63	12	,	,	PUNCT
ajst-19337	63	13	the	the	DET
ajst-19337	63	14	strength	strength	NOUN
ajst-19337	63	15	characteristics	characteristic	NOUN
ajst-19337	63	16	of	of	ADP
ajst-19337	63	17	silt	silt	NOUN
ajst-19337	63	18	improved	improve	VERB
ajst-19337	63	19	with	with	ADP
ajst-19337	63	20	lignin	lignin	NOUN
ajst-19337	63	21	follow	follow	VERB
ajst-19337	63	22	these	these	DET
ajst-19337	63	23	key	key	ADJ
ajst-19337	63	24	patterns	pattern	NOUN
ajst-19337	63	25	:	:	PUNCT
ajst-19337	63	26	(	(	PUNCT
ajst-19337	63	27	1	1	X
ajst-19337	63	28	)	)	PUNCT
ajst-19337	63	29	under	under	ADP
ajst-19337	63	30	identical	identical	ADJ
ajst-19337	63	31	experimental	experimental	ADJ
ajst-19337	63	32	conditions	condition	NOUN
ajst-19337	63	33	,	,	PUNCT
ajst-19337	63	34	lignins	lignin	NOUN
ajst-19337	63	35	of	of	ADP
ajst-19337	63	36	different	different	ADJ
ajst-19337	63	37	origins	origin	NOUN
ajst-19337	63	38	and	and	CCONJ
ajst-19337	63	39	types	type	NOUN
ajst-19337	63	40	have	have	VERB
ajst-19337	63	41	varied	varied	ADJ
ajst-19337	63	42	effects	effect	NOUN
ajst-19337	63	43	on	on	ADP
ajst-19337	63	44	the	the	DET
ajst-19337	63	45	unconfined	unconfined	ADJ
ajst-19337	63	46	compressive	compressive	ADJ
ajst-19337	63	47	strength	strength	NOUN
ajst-19337	63	48	(	(	PUNCT
ajst-19337	63	49	ucs	ucs	PROPN
ajst-19337	63	50	)	)	PUNCT
ajst-19337	63	51	of	of	ADP
ajst-19337	63	52	silt	silt	NOUN
ajst-19337	63	53	.	.	PUNCT
ajst-19337	64	1	studies	study	NOUN
ajst-19337	64	2	have	have	AUX
ajst-19337	64	3	ranged	range	VERB
ajst-19337	64	4	from	from	ADP
ajst-19337	64	5	commercial	commercial	ADJ
ajst-19337	64	6	-	-	PUNCT
ajst-19337	64	7	grade	grade	NOUN
ajst-19337	64	8	lignins	lignin	NOUN
ajst-19337	64	9	to	to	ADP
ajst-19337	64	10	those	those	PRON
ajst-19337	64	11	derived	derive	VERB
ajst-19337	64	12	from	from	ADP
ajst-19337	64	13	various	various	ADJ
ajst-19337	64	14	industrial	industrial	ADJ
ajst-19337	64	15	by	by	ADP
ajst-19337	64	16	-	-	PUNCT
ajst-19337	64	17	products	product	NOUN
ajst-19337	64	18	.	.	PUNCT
ajst-19337	65	1	while	while	SCONJ
ajst-19337	65	2	all	all	DET
ajst-19337	65	3	types	type	NOUN
ajst-19337	65	4	of	of	ADP
ajst-19337	65	5	lignin	lignin	NOUN
ajst-19337	65	6	have	have	VERB
ajst-19337	65	7	to	to	ADP
ajst-19337	65	8	some	some	DET
ajst-19337	65	9	extent	extent	NOUN
ajst-19337	65	10	increased	increase	VERB
ajst-19337	65	11	the	the	DET
ajst-19337	65	12	strength	strength	NOUN
ajst-19337	65	13	of	of	ADP
ajst-19337	65	14	silt	silt	NOUN
ajst-19337	65	15	,	,	PUNCT
ajst-19337	65	16	differences	difference	NOUN
ajst-19337	65	17	in	in	ADP
ajst-19337	65	18	additive	additive	ADJ
ajst-19337	65	19	amounts	amount	NOUN
ajst-19337	65	20	,	,	PUNCT
ajst-19337	65	21	moisture	moisture	NOUN
ajst-19337	65	22	content	content	NOUN
ajst-19337	65	23	,	,	PUNCT
ajst-19337	65	24	and	and	CCONJ
ajst-19337	65	25	curing	cure	VERB
ajst-19337	65	26	periods	period	NOUN
ajst-19337	65	27	have	have	AUX
ajst-19337	65	28	led	lead	VERB
ajst-19337	65	29	to	to	ADP
ajst-19337	65	30	variations	variation	NOUN
ajst-19337	65	31	in	in	ADP
ajst-19337	65	32	the	the	DET
ajst-19337	65	33	optimal	optimal	ADJ
ajst-19337	65	34	addition	addition	NOUN
ajst-19337	65	35	rates	rate	NOUN
ajst-19337	65	36	for	for	ADP
ajst-19337	65	37	different	different	ADJ
ajst-19337	65	38	lignins	lignin	NOUN
ajst-19337	65	39	.	.	PUNCT
ajst-19337	66	1	(	(	PUNCT
ajst-19337	66	2	2	2	X
ajst-19337	66	3	)	)	PUNCT
ajst-19337	66	4	lignin	lignin	NOUN
ajst-19337	66	5	's	's	PART
ajst-19337	66	6	effect	effect	NOUN
ajst-19337	66	7	on	on	ADP
ajst-19337	66	8	soil	soil	NOUN
ajst-19337	66	9	improvement	improvement	NOUN
ajst-19337	66	10	varies	vary	VERB
ajst-19337	66	11	across	across	ADP
ajst-19337	66	12	different	different	ADJ
ajst-19337	66	13	soil	soil	NOUN
ajst-19337	66	14	types	type	NOUN
ajst-19337	66	15	.	.	PUNCT
ajst-19337	67	1	while	while	SCONJ
ajst-19337	67	2	lignin	lignin	NOUN
ajst-19337	67	3	can	can	AUX
ajst-19337	67	4	effectively	effectively	ADV
ajst-19337	67	5	enhance	enhance	VERB
ajst-19337	67	6	the	the	DET
ajst-19337	67	7	strength	strength	NOUN
ajst-19337	67	8	of	of	ADP
ajst-19337	67	9	sandy	sandy	ADJ
ajst-19337	67	10	soil	soil	NOUN
ajst-19337	67	11	and	and	CCONJ
ajst-19337	67	12	low	low	ADJ
ajst-19337	67	13	plasticity	plasticity	NOUN
ajst-19337	67	14	clay	clay	NOUN
ajst-19337	67	15	,	,	PUNCT
ajst-19337	67	16	its	its	PRON
ajst-19337	67	17	application	application	NOUN
ajst-19337	67	18	432	432	NUM
ajst-19337	67	19	in	in	ADP
ajst-19337	67	20	silt	silt	NOUN
ajst-19337	67	21	may	may	AUX
ajst-19337	67	22	reduce	reduce	VERB
ajst-19337	67	23	its	its	PRON
ajst-19337	67	24	strength	strength	NOUN
ajst-19337	67	25	,	,	PUNCT
ajst-19337	67	26	showing	show	VERB
ajst-19337	67	27	a	a	DET
ajst-19337	67	28	negative	negative	ADJ
ajst-19337	67	29	effect	effect	NOUN
ajst-19337	67	30	.	.	PUNCT
ajst-19337	68	1	therefore	therefore	ADV
ajst-19337	68	2	,	,	PUNCT
ajst-19337	68	3	further	further	ADJ
ajst-19337	68	4	experiments	experiment	NOUN
ajst-19337	68	5	and	and	CCONJ
ajst-19337	68	6	studies	study	NOUN
ajst-19337	68	7	are	be	AUX
ajst-19337	68	8	needed	need	VERB
ajst-19337	68	9	to	to	PART
ajst-19337	68	10	explore	explore	VERB
ajst-19337	68	11	the	the	DET
ajst-19337	68	12	potential	potential	ADJ
ajst-19337	68	13	effects	effect	NOUN
ajst-19337	68	14	of	of	ADP
ajst-19337	68	15	lignin	lignin	NOUN
ajst-19337	68	16	on	on	ADP
ajst-19337	68	17	the	the	DET
ajst-19337	68	18	improvement	improvement	NOUN
ajst-19337	68	19	of	of	ADP
ajst-19337	68	20	other	other	ADJ
ajst-19337	68	21	soil	soil	NOUN
ajst-19337	68	22	types	type	NOUN
ajst-19337	68	23	.	.	PUNCT
ajst-19337	69	1	(	(	PUNCT
ajst-19337	69	2	3	3	X
ajst-19337	69	3	)	)	PUNCT
ajst-19337	69	4	the	the	DET
ajst-19337	69	5	ucs	ucs	NOUN
ajst-19337	69	6	of	of	ADP
ajst-19337	69	7	improved	improved	ADJ
ajst-19337	69	8	soil	soil	NOUN
ajst-19337	69	9	is	be	AUX
ajst-19337	69	10	significantly	significantly	ADV
ajst-19337	69	11	affected	affect	VERB
ajst-19337	69	12	by	by	ADP
ajst-19337	69	13	factors	factor	NOUN
ajst-19337	69	14	such	such	ADJ
ajst-19337	69	15	as	as	ADP
ajst-19337	69	16	moisture	moisture	NOUN
ajst-19337	69	17	content	content	NOUN
ajst-19337	69	18	,	,	PUNCT
ajst-19337	69	19	curing	cure	VERB
ajst-19337	69	20	conditions	condition	NOUN
ajst-19337	69	21	,	,	PUNCT
ajst-19337	69	22	and	and	CCONJ
ajst-19337	69	23	curing	cure	VERB
ajst-19337	69	24	period	period	NOUN
ajst-19337	69	25	;	;	PUNCT
ajst-19337	69	26	however	however	ADV
ajst-19337	69	27	,	,	PUNCT
ajst-19337	69	28	these	these	DET
ajst-19337	69	29	factors	factor	NOUN
ajst-19337	69	30	seem	seem	VERB
ajst-19337	69	31	to	to	PART
ajst-19337	69	32	have	have	VERB
ajst-19337	69	33	a	a	DET
ajst-19337	69	34	negligible	negligible	ADJ
ajst-19337	69	35	impact	impact	NOUN
ajst-19337	69	36	on	on	ADP
ajst-19337	69	37	determining	determine	VERB
ajst-19337	69	38	the	the	DET
ajst-19337	69	39	optimal	optimal	ADJ
ajst-19337	69	40	addition	addition	NOUN
ajst-19337	69	41	rate	rate	NOUN
ajst-19337	69	42	.	.	PUNCT
ajst-19337	70	1	thus	thus	ADV
ajst-19337	70	2	,	,	PUNCT
ajst-19337	70	3	in	in	ADP
ajst-19337	70	4	-	-	PUNCT
ajst-19337	70	5	depth	depth	NOUN
ajst-19337	70	6	studies	study	NOUN
ajst-19337	70	7	on	on	ADP
ajst-19337	70	8	the	the	DET
ajst-19337	70	9	influence	influence	NOUN
ajst-19337	70	10	of	of	ADP
ajst-19337	70	11	lignin	lignin	NOUN
ajst-19337	70	12	addition	addition	NOUN
ajst-19337	70	13	ratios	ratio	NOUN
ajst-19337	70	14	and	and	CCONJ
ajst-19337	70	15	curing	cure	VERB
ajst-19337	70	16	periods	period	NOUN
ajst-19337	70	17	on	on	ADP
ajst-19337	70	18	silt	silt	NOUN
ajst-19337	70	19	strength	strength	NOUN
ajst-19337	70	20	,	,	PUNCT
ajst-19337	70	21	clarifying	clarify	VERB
ajst-19337	70	22	the	the	DET
ajst-19337	70	23	fundamental	fundamental	ADJ
ajst-19337	70	24	mechanisms	mechanism	NOUN
ajst-19337	70	25	by	by	ADP
ajst-19337	70	26	which	which	PRON
ajst-19337	70	27	lignin	lignin	NOUN
ajst-19337	70	28	improves	improve	VERB
ajst-19337	70	29	the	the	DET
ajst-19337	70	30	engineering	engineering	NOUN
ajst-19337	70	31	properties	property	NOUN
ajst-19337	70	32	of	of	ADP
ajst-19337	70	33	silt	silt	NOUN
ajst-19337	70	34	,	,	PUNCT
ajst-19337	70	35	and	and	CCONJ
ajst-19337	70	36	exploring	explore	VERB
ajst-19337	70	37	the	the	DET
ajst-19337	70	38	intrinsic	intrinsic	ADJ
ajst-19337	70	39	connections	connection	NOUN
ajst-19337	70	40	between	between	ADP
ajst-19337	70	41	different	different	ADJ
ajst-19337	70	42	engineering	engineering	NOUN
ajst-19337	70	43	properties	property	NOUN
ajst-19337	70	44	of	of	ADP
ajst-19337	70	45	improved	improved	ADJ
ajst-19337	70	46	soil	soil	NOUN
ajst-19337	70	47	,	,	PUNCT
ajst-19337	70	48	are	be	AUX
ajst-19337	70	49	key	key	ADJ
ajst-19337	70	50	directions	direction	NOUN
ajst-19337	70	51	for	for	ADP
ajst-19337	70	52	future	future	ADJ
ajst-19337	70	53	research	research	NOUN
ajst-19337	70	54	.	.	PUNCT
ajst-19337	71	1	references	reference	NOUN
ajst-19337	71	2	[	[	X
ajst-19337	71	3	1	1	NUM
ajst-19337	71	4	]	]	PUNCT
ajst-19337	71	5	ceylan	ceylan	PROPN
ajst-19337	71	6	h	h	PROPN
ajst-19337	71	7	,	,	PUNCT
ajst-19337	71	8	gopalakrishnan	gopalakrishnan	NOUN
ajst-19337	71	9	k	k	NOUN
ajst-19337	71	10	,	,	PUNCT
ajst-19337	71	11	kim	kim	PROPN
ajst-19337	71	12	s.	s.	PROPN
ajst-19337	71	13	soil	soil	PROPN
ajst-19337	71	14	stabilization	stabilization	NOUN
ajst-19337	71	15	with	with	ADP
ajst-19337	71	16	bioenergy	bioenergy	NOUN
ajst-19337	71	17	coproduct	coproduct	NOUN
ajst-19337	72	1	[	[	X
ajst-19337	72	2	j	j	X
ajst-19337	72	3	]	]	X
ajst-19337	72	4	.	.	PUNCT
ajst-19337	73	1	transportation	transportation	NOUN
ajst-19337	73	2	research	research	NOUN
ajst-19337	73	3	record	record	NOUN
ajst-19337	73	4	,	,	PUNCT
ajst-19337	73	5	2010,2186(1	2010,2186(1	NUM
ajst-19337	73	6	):	):	PUNCT
ajst-19337	73	7	130	130	NUM
ajst-19337	73	8	-	-	SYM
ajst-19337	73	9	137	137	NUM
ajst-19337	73	10	.	.	PUNCT
ajst-19337	74	1	[	[	X
ajst-19337	74	2	2	2	X
ajst-19337	74	3	]	]	PUNCT
ajst-19337	74	4	indraratna	indraratna	NOUN
ajst-19337	74	5	b	b	PROPN
ajst-19337	74	6	,	,	PUNCT
ajst-19337	74	7	muttuvel	muttuvel	PROPN
ajst-19337	74	8	t	t	PROPN
ajst-19337	74	9	,	,	PUNCT
ajst-19337	74	10	khabbaz	khabbaz	PROPN
ajst-19337	74	11	h.	h.	PROPN
ajst-19337	74	12	modelling	model	VERB
ajst-19337	74	13	the	the	DET
ajst-19337	74	14	erosion	erosion	NOUN
ajst-19337	74	15	rate	rate	NOUN
ajst-19337	74	16	of	of	ADP
ajst-19337	74	17	chemically	chemically	ADV
ajst-19337	74	18	stabilized	stabilize	VERB
ajst-19337	74	19	soil	soil	NOUN
ajst-19337	74	20	incorporating	incorporate	VERB
ajst-19337	74	21	tensile	tensile	NOUN
ajst-19337	74	22	force	force	NOUN
ajst-19337	74	23	–	–	PUNCT
ajst-19337	74	24	deformation	deformation	NOUN
ajst-19337	74	25	characteristics[j	characteristics[j	PROPN
ajst-19337	74	26	]	]	PUNCT
ajst-19337	74	27	.	.	PUNCT
ajst-19337	75	1	canadian	canadian	ADJ
ajst-19337	75	2	geotechnical	geotechnical	ADJ
ajst-19337	75	3	journal	journal	NOUN
ajst-19337	75	4	,	,	PUNCT
ajst-19337	75	5	2009,46(1	2009,46(1	PROPN
ajst-19337	75	6	):	):	PUNCT
ajst-19337	75	7	57	57	NUM
ajst-19337	75	8	-	-	SYM
ajst-19337	75	9	68	68	NUM
ajst-19337	75	10	.	.	PUNCT
ajst-19337	76	1	[	[	X
ajst-19337	76	2	3	3	X
ajst-19337	76	3	]	]	PUNCT
ajst-19337	76	4	puppala	puppala	X
ajst-19337	76	5	a	a	DET
ajst-19337	76	6	j	j	PROPN
ajst-19337	76	7	,	,	PUNCT
ajst-19337	76	8	hanchanloet	hanchanloet	VERB
ajst-19337	76	9	s.	s.	PROPN
ajst-19337	76	10	evaluation	evaluation	NOUN
ajst-19337	76	11	of	of	ADP
ajst-19337	76	12	a	a	DET
ajst-19337	76	13	new	new	ADJ
ajst-19337	76	14	chemical	chemical	NOUN
ajst-19337	76	15	(	(	PUNCT
ajst-19337	76	16	sa-44	sa-44	X
ajst-19337	76	17	/	/	SYM
ajst-19337	76	18	ls-40	ls-40	NOUN
ajst-19337	76	19	)	)	PUNCT
ajst-19337	76	20	treatment	treatment	NOUN
ajst-19337	76	21	method	method	NOUN
ajst-19337	76	22	on	on	ADP
ajst-19337	76	23	strength	strength	NOUN
ajst-19337	76	24	and	and	CCONJ
ajst-19337	76	25	resilient	resilient	ADJ
ajst-19337	76	26	properties	property	NOUN
ajst-19337	76	27	of	of	ADP
ajst-19337	76	28	a	a	DET
ajst-19337	76	29	cohesive	cohesive	ADJ
ajst-19337	76	30	soil	soil	NOUN
ajst-19337	76	31	:	:	PUNCT
ajst-19337	76	32	proc	proc	NOUN
ajst-19337	76	33	.	.	PROPN
ajst-19337	76	34	,	,	PUNCT
ajst-19337	76	35	transportation	transportation	NOUN
ajst-19337	76	36	research	research	PROPN
ajst-19337	76	37	board	board	NOUN
ajst-19337	76	38	annual	annual	ADJ
ajst-19337	76	39	meeting[c	meeting[c	NOUN
ajst-19337	76	40	]	]	PUNCT
ajst-19337	76	41	:	:	PUNCT
ajst-19337	76	42	transportation	transportation	NOUN
ajst-19337	76	43	research	research	PROPN
ajst-19337	76	44	board	board	PROPN
ajst-19337	76	45	washington	washington	PROPN
ajst-19337	76	46	,	,	PUNCT
ajst-19337	76	47	dc	dc	PROPN
ajst-19337	76	48	.	.	PROPN
ajst-19337	76	49	,	,	PUNCT
ajst-19337	76	50	1999	1999	NUM
ajst-19337	76	51	.	.	PUNCT