id	sid	tid	token	lemma	pos
ap-1524	1	1	fahmi_dry_cyc_impr.eps	fahmi_dry_cyc_impr.eps	PROPN
ap-1524	1	2	acta	acta	PROPN
ap-1524	1	3	polytechnica	polytechnica	PROPN
ap-1524	1	4	vol	vol	NOUN
ap-1524	1	5	.	.	PUNCT
ap-1524	2	1	52	52	NUM
ap-1524	2	2	no	no	NOUN
ap-1524	2	3	.	.	PUNCT
ap-1524	3	1	2/2012	2/2012	NUM
ap-1524	3	2	an	an	DET
ap-1524	3	3	optimal	optimal	ADJ
ap-1524	3	4	procedure	procedure	NOUN
ap-1524	3	5	for	for	ADP
ap-1524	3	6	determining	determine	VERB
ap-1524	3	7	the	the	DET
ap-1524	3	8	height	height	NOUN
ap-1524	3	9	parameters	parameter	NOUN
ap-1524	3	10	of	of	ADP
ap-1524	3	11	fracture	fracture	NOUN
ap-1524	3	12	surfaces	surface	NOUN
ap-1524	3	13	t.	t.	PROPN
ap-1524	3	14	ficker	ficker	PROPN
ap-1524	3	15	abstract	abstract	ADP
ap-1524	3	16	this	this	DET
ap-1524	3	17	paper	paper	NOUN
ap-1524	3	18	presents	present	VERB
ap-1524	3	19	an	an	DET
ap-1524	3	20	attempt	attempt	NOUN
ap-1524	3	21	to	to	PART
ap-1524	3	22	find	find	VERB
ap-1524	3	23	an	an	DET
ap-1524	3	24	optimal	optimal	ADJ
ap-1524	3	25	procedure	procedure	NOUN
ap-1524	3	26	for	for	ADP
ap-1524	3	27	determining	determine	VERB
ap-1524	3	28	the	the	DET
ap-1524	3	29	height	height	NOUN
ap-1524	3	30	parameters	parameter	NOUN
ap-1524	3	31	of	of	ADP
ap-1524	3	32	fracture	fracture	NOUN
ap-1524	3	33	surfaces	surface	NOUN
ap-1524	3	34	.	.	PUNCT
ap-1524	4	1	this	this	PRON
ap-1524	4	2	is	be	AUX
ap-1524	4	3	a	a	DET
ap-1524	4	4	useful	useful	ADJ
ap-1524	4	5	task	task	NOUN
ap-1524	4	6	that	that	PRON
ap-1524	4	7	may	may	AUX
ap-1524	4	8	significantly	significantly	ADV
ap-1524	4	9	increase	increase	VERB
ap-1524	4	10	the	the	DET
ap-1524	4	11	reliability	reliability	NOUN
ap-1524	4	12	of	of	ADP
ap-1524	4	13	topographic	topographic	ADJ
ap-1524	4	14	analyses	analysis	NOUN
ap-1524	4	15	of	of	ADP
ap-1524	4	16	solids	solid	NOUN
ap-1524	4	17	.	.	PUNCT
ap-1524	5	1	the	the	DET
ap-1524	5	2	paper	paper	NOUN
ap-1524	5	3	focuses	focus	VERB
ap-1524	5	4	on	on	ADP
ap-1524	5	5	seeking	seek	VERB
ap-1524	5	6	an	an	DET
ap-1524	5	7	optimum	optimum	ADJ
ap-1524	5	8	number	number	NOUN
ap-1524	5	9	of	of	ADP
ap-1524	5	10	measuring	measure	VERB
ap-1524	5	11	sites	site	NOUN
ap-1524	5	12	to	to	PART
ap-1524	5	13	ensure	ensure	VERB
ap-1524	5	14	sufficient	sufficient	ADJ
ap-1524	5	15	reliability	reliability	NOUN
ap-1524	5	16	of	of	ADP
ap-1524	5	17	the	the	DET
ap-1524	5	18	resulting	result	VERB
ap-1524	5	19	height	height	NOUN
ap-1524	5	20	parameters	parameter	NOUN
ap-1524	5	21	determined	determine	VERB
ap-1524	5	22	by	by	ADP
ap-1524	5	23	the	the	DET
ap-1524	5	24	confocal	confocal	ADJ
ap-1524	5	25	technique	technique	NOUN
ap-1524	5	26	.	.	PUNCT
ap-1524	6	1	the	the	DET
ap-1524	6	2	statistical	statistical	ADJ
ap-1524	6	3	tests	test	NOUN
ap-1524	6	4	show	show	VERB
ap-1524	6	5	that	that	SCONJ
ap-1524	6	6	the	the	DET
ap-1524	6	7	number	number	NOUN
ap-1524	6	8	may	may	AUX
ap-1524	6	9	be	be	AUX
ap-1524	6	10	close	close	ADJ
ap-1524	6	11	to	to	ADP
ap-1524	6	12	25	25	NUM
ap-1524	6	13	measuring	measure	VERB
ap-1524	6	14	sites	site	NOUN
ap-1524	6	15	.	.	PUNCT
ap-1524	7	1	keywords	keyword	NOUN
ap-1524	7	2	:	:	PUNCT
ap-1524	7	3	profile	profile	VERB
ap-1524	7	4	analysis	analysis	NOUN
ap-1524	7	5	,	,	PUNCT
ap-1524	7	6	3d	3d	PROPN
ap-1524	7	7	profile	profile	NOUN
ap-1524	7	8	parameters	parameter	NOUN
ap-1524	7	9	,	,	PUNCT
ap-1524	7	10	fracture	fracture	NOUN
ap-1524	7	11	surfaces	surface	NOUN
ap-1524	7	12	,	,	PUNCT
ap-1524	7	13	cement	cement	NOUN
ap-1524	7	14	-	-	PUNCT
ap-1524	7	15	based	base	VERB
ap-1524	7	16	materials	material	NOUN
ap-1524	7	17	,	,	PUNCT
ap-1524	7	18	confocal	confocal	ADJ
ap-1524	7	19	microscopy	microscopy	NOUN
ap-1524	7	20	.	.	PUNCT
ap-1524	8	1	1	1	NUM
ap-1524	8	2	introduction	introduction	NOUN
ap-1524	8	3	in	in	ADP
ap-1524	8	4	fracture	fracture	PROPN
ap-1524	8	5	mechanics	mechanic	NOUN
ap-1524	8	6	there	there	ADV
ap-1524	8	7	has	have	AUX
ap-1524	8	8	been	be	AUX
ap-1524	8	9	long	long	ADJ
ap-1524	8	10	-	-	PUNCT
ap-1524	8	11	term	term	NOUN
ap-1524	8	12	interest	interest	NOUN
ap-1524	8	13	in	in	ADP
ap-1524	8	14	the	the	DET
ap-1524	8	15	topographic	topographic	ADJ
ap-1524	8	16	properties	property	NOUN
ap-1524	8	17	of	of	ADP
ap-1524	8	18	fracture	fracture	NOUN
ap-1524	8	19	surfaces	surface	NOUN
ap-1524	8	20	.	.	PUNCT
ap-1524	9	1	it	it	PRON
ap-1524	9	2	is	be	AUX
ap-1524	9	3	believed	believe	VERB
ap-1524	9	4	that	that	SCONJ
ap-1524	9	5	fracture	fracture	NOUN
ap-1524	9	6	surfaces	surface	NOUN
ap-1524	9	7	bear	bear	VERB
ap-1524	9	8	valuable	valuable	ADJ
ap-1524	9	9	information	information	NOUN
ap-1524	9	10	not	not	PART
ap-1524	9	11	only	only	ADV
ap-1524	9	12	on	on	ADP
ap-1524	9	13	the	the	DET
ap-1524	9	14	structure	structure	NOUN
ap-1524	9	15	but	but	CCONJ
ap-1524	9	16	also	also	ADV
ap-1524	9	17	on	on	ADP
ap-1524	9	18	the	the	DET
ap-1524	9	19	mechanical	mechanical	ADJ
ap-1524	9	20	properties	property	NOUN
ap-1524	9	21	of	of	ADP
ap-1524	9	22	solids	solid	NOUN
ap-1524	9	23	.	.	PUNCT
ap-1524	10	1	software	software	NOUN
ap-1524	10	2	analysis	analysis	NOUN
ap-1524	10	3	of	of	ADP
ap-1524	10	4	surface	surface	NOUN
ap-1524	10	5	topography	topography	NOUN
ap-1524	10	6	requires	require	VERB
ap-1524	10	7	digital	digital	ADJ
ap-1524	10	8	replicas	replica	NOUN
ap-1524	10	9	of	of	ADP
ap-1524	10	10	the	the	DET
ap-1524	10	11	surfaces	surface	NOUN
ap-1524	10	12	to	to	PART
ap-1524	10	13	be	be	AUX
ap-1524	10	14	available	available	ADJ
ap-1524	10	15	.	.	PUNCT
ap-1524	11	1	among	among	ADP
ap-1524	11	2	several	several	ADJ
ap-1524	11	3	techniques	technique	NOUN
ap-1524	11	4	available	available	ADJ
ap-1524	11	5	for	for	ADP
ap-1524	11	6	this	this	DET
ap-1524	11	7	purpose	purpose	NOUN
ap-1524	11	8	,	,	PUNCT
ap-1524	11	9	confocal	confocal	ADJ
ap-1524	11	10	microscopy	microscopy	NOUN
ap-1524	11	11	is	be	AUX
ap-1524	11	12	very	very	ADV
ap-1524	11	13	convenient	convenient	ADJ
ap-1524	11	14	,	,	PUNCT
ap-1524	11	15	since	since	SCONJ
ap-1524	11	16	it	it	PRON
ap-1524	11	17	produces	produce	VERB
ap-1524	11	18	three	three	NUM
ap-1524	11	19	-	-	PUNCT
ap-1524	11	20	dimensional	dimensional	ADJ
ap-1524	11	21	replicas	replica	NOUN
ap-1524	11	22	without	without	ADP
ap-1524	11	23	any	any	DET
ap-1524	11	24	contact	contact	NOUN
ap-1524	11	25	with	with	ADP
ap-1524	11	26	the	the	DET
ap-1524	11	27	surface	surface	NOUN
ap-1524	11	28	,	,	PUNCT
ap-1524	11	29	i.e.	i.e.	X
ap-1524	11	30	without	without	ADP
ap-1524	11	31	any	any	DET
ap-1524	11	32	mechanical	mechanical	ADJ
ap-1524	11	33	damage	damage	NOUN
ap-1524	11	34	to	to	ADP
ap-1524	11	35	the	the	DET
ap-1524	11	36	specimens	specimen	NOUN
ap-1524	11	37	.	.	PUNCT
ap-1524	12	1	confocal	confocal	ADJ
ap-1524	12	2	replicas	replica	NOUN
ap-1524	12	3	are	be	AUX
ap-1524	12	4	reconstructed	reconstruct	VERB
ap-1524	12	5	from	from	ADP
ap-1524	12	6	a	a	DET
ap-1524	12	7	series	series	NOUN
ap-1524	12	8	of	of	ADP
ap-1524	12	9	horizontal	horizontal	ADJ
ap-1524	12	10	sections	section	NOUN
ap-1524	12	11	,	,	PUNCT
ap-1524	12	12	which	which	PRON
ap-1524	12	13	are	be	AUX
ap-1524	12	14	in	in	ADP
ap-1524	12	15	fact	fact	NOUN
ap-1524	12	16	digital	digital	ADJ
ap-1524	12	17	two	two	NUM
ap-1524	12	18	-	-	PUNCT
ap-1524	12	19	dimensional	dimensional	ADJ
ap-1524	12	20	microscopic	microscopic	ADJ
ap-1524	12	21	images	image	NOUN
ap-1524	12	22	.	.	PUNCT
ap-1524	13	1	as	as	ADV
ap-1524	13	2	soon	soon	ADV
ap-1524	13	3	as	as	SCONJ
ap-1524	13	4	the	the	DET
ap-1524	13	5	digital	digital	ADJ
ap-1524	13	6	three	three	NUM
ap-1524	13	7	-	-	PUNCT
ap-1524	13	8	dimensional	dimensional	ADJ
ap-1524	13	9	surface	surface	NOUN
ap-1524	13	10	relief	relief	NOUN
ap-1524	13	11	is	be	AUX
ap-1524	13	12	formed	form	VERB
ap-1524	13	13	,	,	PUNCT
ap-1524	13	14	software	software	NOUN
ap-1524	13	15	analysis	analysis	NOUN
ap-1524	13	16	of	of	ADP
ap-1524	13	17	the	the	DET
ap-1524	13	18	surface	surface	NOUN
ap-1524	13	19	can	can	AUX
ap-1524	13	20	begin	begin	VERB
ap-1524	13	21	,	,	PUNCT
ap-1524	13	22	and	and	CCONJ
ap-1524	13	23	it	it	PRON
ap-1524	13	24	can	can	AUX
ap-1524	13	25	reveal	reveal	VERB
ap-1524	13	26	various	various	ADJ
ap-1524	13	27	useful	useful	ADJ
ap-1524	13	28	surface	surface	NOUN
ap-1524	13	29	quantities	quantity	NOUN
ap-1524	13	30	,	,	PUNCT
ap-1524	13	31	including	include	VERB
ap-1524	13	32	the	the	DET
ap-1524	13	33	3d	3d	NUM
ap-1524	13	34	-	-	PUNCT
ap-1524	13	35	profile	profile	NOUN
ap-1524	13	36	and	and	CCONJ
ap-1524	13	37	3d	3d	NOUN
ap-1524	13	38	-	-	PUNCT
ap-1524	13	39	roughness	roughness	NOUN
ap-1524	13	40	parameters	parameter	NOUN
ap-1524	13	41	,	,	PUNCT
ap-1524	13	42	which	which	PRON
ap-1524	13	43	are	be	AUX
ap-1524	13	44	often	often	ADV
ap-1524	13	45	employed	employ	VERB
ap-1524	13	46	for	for	ADP
ap-1524	13	47	classifying	classify	VERB
ap-1524	13	48	surface	surface	NOUN
ap-1524	13	49	height	height	NOUN
ap-1524	13	50	irregularities	irregularity	NOUN
ap-1524	13	51	[	[	X
ap-1524	13	52	1–4	1–4	X
ap-1524	13	53	]	]	X
ap-1524	13	54	.	.	PUNCT
ap-1524	14	1	these	these	DET
ap-1524	14	2	parameters	parameter	NOUN
ap-1524	14	3	are	be	AUX
ap-1524	14	4	closely	closely	ADV
ap-1524	14	5	related	relate	VERB
ap-1524	14	6	to	to	ADP
ap-1524	14	7	structural	structural	ADJ
ap-1524	14	8	parameters	parameter	NOUN
ap-1524	14	9	such	such	ADJ
ap-1524	14	10	as	as	ADP
ap-1524	14	11	porosity	porosity	NOUN
ap-1524	14	12	[	[	X
ap-1524	14	13	5	5	NUM
ap-1524	14	14	]	]	PUNCT
ap-1524	14	15	,	,	PUNCT
ap-1524	14	16	or	or	CCONJ
ap-1524	14	17	to	to	ADP
ap-1524	14	18	mechanical	mechanical	ADJ
ap-1524	14	19	properties	property	NOUN
ap-1524	14	20	,	,	PUNCT
ap-1524	14	21	including	include	VERB
ap-1524	14	22	compressive	compressive	ADJ
ap-1524	14	23	strength	strength	NOUN
ap-1524	14	24	[	[	X
ap-1524	14	25	6	6	NUM
ap-1524	14	26	]	]	PUNCT
ap-1524	14	27	.	.	PUNCT
ap-1524	15	1	the	the	DET
ap-1524	15	2	3d	3d	NUM
ap-1524	15	3	-	-	PUNCT
ap-1524	15	4	profile	profile	NOUN
ap-1524	15	5	parameters	parameter	NOUN
ap-1524	15	6	ha	ha	INTJ
ap-1524	15	7	,	,	PUNCT
ap-1524	15	8	hq	hq	PROPN
ap-1524	15	9	computed	compute	VERB
ap-1524	15	10	by	by	ADP
ap-1524	15	11	means	mean	NOUN
ap-1524	15	12	of	of	ADP
ap-1524	15	13	the	the	DET
ap-1524	15	14	reconstructed	reconstructed	ADJ
ap-1524	15	15	surface	surface	NOUN
ap-1524	15	16	profile	profile	NOUN
ap-1524	15	17	f(x	f(x	PROPN
ap-1524	15	18	,	,	PUNCT
ap-1524	15	19	y	y	PROPN
ap-1524	15	20	)	)	PUNCT
ap-1524	15	21	within	within	ADP
ap-1524	15	22	the	the	DET
ap-1524	15	23	plane	plane	NOUN
ap-1524	15	24	rectangle	rectangle	NOUN
ap-1524	15	25	l	l	NOUN
ap-1524	15	26	×	×	NOUN
ap-1524	15	27	m	m	INTJ
ap-1524	15	28	ha	ha	INTJ
ap-1524	15	29	=	=	SYM
ap-1524	15	30	1	1	NUM
ap-1524	15	31	l	l	NOUN
ap-1524	15	32	·	·	PUNCT
ap-1524	15	33	m	m	VERB
ap-1524	15	34	∫∫	∫∫	ADV
ap-1524	15	35	(	(	PUNCT
ap-1524	15	36	lm	lm	INTJ
ap-1524	15	37	)	)	PUNCT
ap-1524	15	38	|f(x	|f(x	PROPN
ap-1524	15	39	,	,	PUNCT
ap-1524	15	40	y)|	y)|	PROPN
ap-1524	15	41	dxdy	dxdy	PROPN
ap-1524	15	42	(	(	PUNCT
ap-1524	15	43	1	1	NUM
ap-1524	15	44	)	)	PUNCT
ap-1524	15	45	hq	hq	NOUN
ap-1524	15	46	=	=	PUNCT
ap-1524	16	1	√	√	ADV
ap-1524	16	2	1	1	NUM
ap-1524	16	3	l	l	NOUN
ap-1524	16	4	·	·	PUNCT
ap-1524	16	5	m	m	VERB
ap-1524	17	1	∫∫	∫∫	ADV
ap-1524	17	2	(	(	PUNCT
ap-1524	17	3	lm	lm	INTJ
ap-1524	17	4	)	)	PUNCT
ap-1524	18	1	[	[	X
ap-1524	18	2	f(x	f(x	PROPN
ap-1524	18	3	,	,	PUNCT
ap-1524	18	4	y)]2	y)]2	PROPN
ap-1524	18	5	dxdy	dxdy	PROPN
ap-1524	18	6	(	(	PUNCT
ap-1524	18	7	2	2	X
ap-1524	18	8	)	)	PUNCT
ap-1524	18	9	were	be	AUX
ap-1524	18	10	tested	test	VERB
ap-1524	18	11	previously	previously	ADV
ap-1524	18	12	[	[	X
ap-1524	18	13	1	1	NUM
ap-1524	18	14	,	,	PUNCT
ap-1524	18	15	5	5	NUM
ap-1524	18	16	,	,	PUNCT
ap-1524	18	17	6	6	NUM
ap-1524	18	18	]	]	PUNCT
ap-1524	18	19	,	,	PUNCT
ap-1524	18	20	and	and	CCONJ
ap-1524	18	21	were	be	AUX
ap-1524	18	22	shown	show	VERB
ap-1524	18	23	to	to	PART
ap-1524	18	24	be	be	AUX
ap-1524	18	25	reliable	reliable	ADJ
ap-1524	18	26	indicators	indicator	NOUN
ap-1524	18	27	of	of	ADP
ap-1524	18	28	both	both	CCONJ
ap-1524	18	29	the	the	DET
ap-1524	18	30	porosity	porosity	NOUN
ap-1524	18	31	and	and	CCONJ
ap-1524	18	32	the	the	DET
ap-1524	18	33	compressive	compressive	ADJ
ap-1524	18	34	strength	strength	NOUN
ap-1524	18	35	of	of	ADP
ap-1524	18	36	hydrated	hydrated	ADJ
ap-1524	18	37	cement	cement	NOUN
ap-1524	18	38	materials	material	NOUN
ap-1524	18	39	.	.	PUNCT
ap-1524	19	1	however	however	ADV
ap-1524	19	2	,	,	PUNCT
ap-1524	19	3	the	the	DET
ap-1524	19	4	determination	determination	NOUN
ap-1524	19	5	of	of	ADP
ap-1524	19	6	parameters	parameter	NOUN
ap-1524	19	7	ha	ha	INTJ
ap-1524	19	8	,	,	PUNCT
ap-1524	19	9	hq	hq	PROPN
ap-1524	19	10	is	be	AUX
ap-1524	19	11	connected	connect	VERB
ap-1524	19	12	with	with	ADP
ap-1524	19	13	certain	certain	ADJ
ap-1524	19	14	particularities	particularity	NOUN
ap-1524	19	15	that	that	PRON
ap-1524	19	16	should	should	AUX
ap-1524	19	17	be	be	AUX
ap-1524	19	18	borne	bear	VERB
ap-1524	19	19	in	in	ADP
ap-1524	19	20	mind	mind	NOUN
ap-1524	19	21	when	when	SCONJ
ap-1524	19	22	they	they	PRON
ap-1524	19	23	are	be	AUX
ap-1524	19	24	determined	determine	VERB
ap-1524	19	25	.	.	PUNCT
ap-1524	20	1	the	the	DET
ap-1524	20	2	first	first	ADJ
ap-1524	20	3	problem	problem	NOUN
ap-1524	20	4	is	be	AUX
ap-1524	20	5	that	that	SCONJ
ap-1524	20	6	we	we	PRON
ap-1524	20	7	do	do	AUX
ap-1524	20	8	not	not	PART
ap-1524	20	9	know	know	VERB
ap-1524	20	10	the	the	DET
ap-1524	20	11	optimal	optimal	ADJ
ap-1524	20	12	number	number	NOUN
ap-1524	20	13	of	of	ADP
ap-1524	20	14	surface	surface	NOUN
ap-1524	20	15	sites	site	NOUN
ap-1524	20	16	to	to	PART
ap-1524	20	17	be	be	AUX
ap-1524	20	18	visited	visit	VERB
ap-1524	20	19	with	with	ADP
ap-1524	20	20	the	the	DET
ap-1524	20	21	confocal	confocal	ADJ
ap-1524	20	22	microscope	microscope	NOUN
ap-1524	20	23	in	in	ADP
ap-1524	20	24	order	order	NOUN
ap-1524	20	25	to	to	PART
ap-1524	20	26	obtain	obtain	VERB
ap-1524	20	27	reliable	reliable	ADJ
ap-1524	20	28	profile	profile	NOUN
ap-1524	20	29	parameter	parameter	NOUN
ap-1524	20	30	values	value	NOUN
ap-1524	20	31	.	.	PUNCT
ap-1524	21	1	to	to	PART
ap-1524	21	2	resolve	resolve	VERB
ap-1524	21	3	this	this	DET
ap-1524	21	4	problem	problem	NOUN
ap-1524	21	5	,	,	PUNCT
ap-1524	21	6	we	we	PRON
ap-1524	21	7	performed	perform	VERB
ap-1524	21	8	a	a	DET
ap-1524	21	9	large	large	ADJ
ap-1524	21	10	series	series	NOUN
ap-1524	21	11	of	of	ADP
ap-1524	21	12	measurements	measurement	NOUN
ap-1524	21	13	on	on	ADP
ap-1524	21	14	a	a	DET
ap-1524	21	15	particular	particular	ADJ
ap-1524	21	16	fracture	fracture	NOUN
ap-1524	21	17	surface	surface	NOUN
ap-1524	21	18	and	and	CCONJ
ap-1524	21	19	used	use	VERB
ap-1524	21	20	statistical	statistical	ADJ
ap-1524	21	21	considerations	consideration	NOUN
ap-1524	21	22	to	to	PART
ap-1524	21	23	infer	infer	VERB
ap-1524	21	24	a	a	DET
ap-1524	21	25	sufficient	sufficient	ADJ
ap-1524	21	26	number	number	NOUN
ap-1524	21	27	of	of	ADP
ap-1524	21	28	site	site	NOUN
ap-1524	21	29	measurements	measurement	NOUN
ap-1524	21	30	to	to	PART
ap-1524	21	31	ensure	ensure	VERB
ap-1524	21	32	precise	precise	ADJ
ap-1524	21	33	results	result	NOUN
ap-1524	21	34	.	.	PUNCT
ap-1524	22	1	this	this	DET
ap-1524	22	2	paper	paper	NOUN
ap-1524	22	3	reports	report	NOUN
ap-1524	22	4	on	on	ADP
ap-1524	22	5	the	the	DET
ap-1524	22	6	whole	whole	ADJ
ap-1524	22	7	procedure	procedure	NOUN
ap-1524	22	8	.	.	PUNCT
ap-1524	23	1	2	2	NUM
ap-1524	23	2	experiment	experiment	NOUN
ap-1524	23	3	the	the	DET
ap-1524	23	4	fracture	fracture	PROPN
ap-1524	23	5	surface	surface	NOUN
ap-1524	23	6	of	of	ADP
ap-1524	23	7	hydrated	hydrated	ADJ
ap-1524	23	8	cement	cement	NOUN
ap-1524	23	9	paste	paste	NOUN
ap-1524	23	10	(	(	PUNCT
ap-1524	23	11	fig	fig	NOUN
ap-1524	23	12	.	.	NOUN
ap-1524	23	13	1	1	NUM
ap-1524	23	14	)	)	PUNCT
ap-1524	23	15	was	be	AUX
ap-1524	23	16	tested	test	VERB
ap-1524	23	17	.	.	PUNCT
ap-1524	24	1	the	the	DET
ap-1524	24	2	test	test	NOUN
ap-1524	24	3	specimen	speciman	NOUN
ap-1524	24	4	was	be	AUX
ap-1524	24	5	prepared	prepare	VERB
ap-1524	24	6	from	from	ADP
ap-1524	24	7	ordinary	ordinary	ADJ
ap-1524	24	8	portland	portland	PROPN
ap-1524	24	9	cement	cement	NOUN
ap-1524	24	10	cem	cem	NOUN
ap-1524	25	1	42,5	42,5	ADV
ap-1524	26	1	i	i	PRON
ap-1524	27	1	r	r	PROPN
ap-1524	27	2	-	-	PUNCT
ap-1524	27	3	sc	sc	NOUN
ap-1524	27	4	.	.	PUNCT
ap-1524	28	1	the	the	DET
ap-1524	28	2	water	water	NOUN
ap-1524	28	3	-	-	PUNCT
ap-1524	28	4	to	to	ADP
ap-1524	28	5	-	-	PUNCT
ap-1524	28	6	cement	cement	NOUN
ap-1524	28	7	ratio	ratio	NOUN
ap-1524	28	8	was	be	AUX
ap-1524	28	9	set	set	VERB
ap-1524	28	10	to	to	ADP
ap-1524	28	11	0.5	0.5	NUM
ap-1524	28	12	and	and	CCONJ
ap-1524	28	13	the	the	DET
ap-1524	28	14	period	period	NOUN
ap-1524	28	15	of	of	ADP
ap-1524	28	16	hydration	hydration	NOUN
ap-1524	28	17	was	be	AUX
ap-1524	28	18	one	one	NUM
ap-1524	28	19	year	year	NOUN
ap-1524	28	20	,	,	PUNCT
ap-1524	28	21	i.e.	i.e.	X
ap-1524	28	22	the	the	DET
ap-1524	28	23	specimen	speciman	NOUN
ap-1524	28	24	was	be	AUX
ap-1524	28	25	of	of	ADP
ap-1524	28	26	high	high	ADJ
ap-1524	28	27	maturity	maturity	NOUN
ap-1524	28	28	.	.	PUNCT
ap-1524	29	1	fig	fig	NOUN
ap-1524	29	2	.	.	PUNCT
ap-1524	30	1	1	1	NUM
ap-1524	30	2	:	:	PUNCT
ap-1524	30	3	the	the	DET
ap-1524	30	4	surface	surface	NOUN
ap-1524	30	5	of	of	ADP
ap-1524	30	6	a	a	DET
ap-1524	30	7	fractured	fractured	ADJ
ap-1524	30	8	specimen	speciman	NOUN
ap-1524	30	9	of	of	ADP
ap-1524	30	10	hydrated	hydrated	ADJ
ap-1524	30	11	cement	cement	NOUN
ap-1524	30	12	paste	paste	NOUN
ap-1524	30	13	31	31	NUM
ap-1524	30	14	acta	acta	PROPN
ap-1524	30	15	polytechnica	polytechnica	PROPN
ap-1524	30	16	vol	vol	NOUN
ap-1524	30	17	.	.	PROPN
ap-1524	31	1	52	52	NUM
ap-1524	31	2	no	no	NOUN
ap-1524	31	3	.	.	PUNCT
ap-1524	32	1	2/2012	2/2012	NUM
ap-1524	32	2	fig	fig	NOUN
ap-1524	32	3	.	.	PUNCT
ap-1524	33	1	2	2	NUM
ap-1524	33	2	:	:	PUNCT
ap-1524	33	3	confocal	confocal	ADJ
ap-1524	33	4	relief	relief	NOUN
ap-1524	33	5	of	of	ADP
ap-1524	33	6	a	a	DET
ap-1524	33	7	fractured	fractured	ADJ
ap-1524	33	8	surface	surface	NOUN
ap-1524	33	9	the	the	DET
ap-1524	33	10	3d	3d	PROPN
ap-1524	33	11	profiles	profile	NOUN
ap-1524	33	12	f(x	f(x	PROPN
ap-1524	33	13	,	,	PUNCT
ap-1524	33	14	y	y	NOUN
ap-1524	33	15	)	)	PUNCT
ap-1524	33	16	were	be	AUX
ap-1524	33	17	created	create	VERB
ap-1524	33	18	using	use	VERB
ap-1524	33	19	an	an	DET
ap-1524	33	20	olympus	olympus	NOUN
ap-1524	33	21	lext	lext	NOUN
ap-1524	33	22	3100	3100	NUM
ap-1524	33	23	confocal	confocal	ADJ
ap-1524	33	24	microscope	microscope	NOUN
ap-1524	33	25	.	.	PUNCT
ap-1524	34	1	one	one	NUM
ap-1524	34	2	of	of	ADP
ap-1524	34	3	these	these	DET
ap-1524	34	4	profiles	profile	NOUN
ap-1524	34	5	is	be	AUX
ap-1524	34	6	shown	show	VERB
ap-1524	34	7	in	in	ADP
ap-1524	34	8	figure	figure	NOUN
ap-1524	34	9	2	2	NUM
ap-1524	34	10	.	.	PUNCT
ap-1524	35	1	the	the	DET
ap-1524	35	2	profiles	profile	NOUN
ap-1524	35	3	were	be	AUX
ap-1524	35	4	formed	form	VERB
ap-1524	35	5	by	by	ADP
ap-1524	35	6	the	the	DET
ap-1524	35	7	software	software	NOUN
ap-1524	35	8	,	,	PUNCT
ap-1524	35	9	which	which	PRON
ap-1524	35	10	processed	process	VERB
ap-1524	35	11	a	a	DET
ap-1524	35	12	series	series	NOUN
ap-1524	35	13	of	of	ADP
ap-1524	35	14	optical	optical	ADJ
ap-1524	35	15	sections	section	NOUN
ap-1524	35	16	taken	take	VERB
ap-1524	35	17	at	at	ADP
ap-1524	35	18	various	various	ADJ
ap-1524	35	19	heights	height	NOUN
ap-1524	35	20	of	of	ADP
ap-1524	35	21	the	the	DET
ap-1524	35	22	fracture	fracture	PROPN
ap-1524	35	23	surface	surface	NOUN
ap-1524	35	24	.	.	PUNCT
ap-1524	36	1	approximately	approximately	ADV
ap-1524	36	2	200	200	NUM
ap-1524	36	3	image	image	NOUN
ap-1524	36	4	sections	section	NOUN
ap-1524	36	5	were	be	AUX
ap-1524	36	6	taken	take	VERB
ap-1524	36	7	(	(	PUNCT
ap-1524	36	8	magnification	magnification	NOUN
ap-1524	36	9	20×	20×	NUM
ap-1524	36	10	)	)	PUNCT
ap-1524	36	11	for	for	ADP
ap-1524	36	12	each	each	DET
ap-1524	36	13	measured	measure	VERB
ap-1524	36	14	surface	surface	NOUN
ap-1524	36	15	site	site	NOUN
ap-1524	36	16	,	,	PUNCT
ap-1524	36	17	starting	start	VERB
ap-1524	36	18	from	from	ADP
ap-1524	36	19	the	the	DET
ap-1524	36	20	very	very	ADJ
ap-1524	36	21	bottom	bottom	NOUN
ap-1524	36	22	of	of	ADP
ap-1524	36	23	the	the	DET
ap-1524	36	24	surface	surface	NOUN
ap-1524	36	25	depressions	depression	NOUN
ap-1524	36	26	(	(	PUNCT
ap-1524	36	27	valleys	valley	NOUN
ap-1524	36	28	)	)	PUNCT
ap-1524	36	29	and	and	CCONJ
ap-1524	36	30	processing	process	VERB
ap-1524	36	31	to	to	ADP
ap-1524	36	32	the	the	DET
ap-1524	36	33	very	very	ADJ
ap-1524	36	34	top	top	NOUN
ap-1524	36	35	of	of	ADP
ap-1524	36	36	the	the	DET
ap-1524	36	37	surface	surface	NOUN
ap-1524	36	38	protrusions	protrusion	NOUN
ap-1524	36	39	(	(	PUNCT
ap-1524	36	40	peaks	peak	NOUN
ap-1524	36	41	)	)	PUNCT
ap-1524	36	42	with	with	ADP
ap-1524	36	43	a	a	DET
ap-1524	36	44	step	step	NOUN
ap-1524	36	45	of	of	ADP
ap-1524	36	46	1.28μm	1.28μm	NUM
ap-1524	36	47	.	.	PUNCT
ap-1524	37	1	the	the	DET
ap-1524	37	2	investigated	investigate	VERB
ap-1524	37	3	area	area	NOUN
ap-1524	37	4	l	l	NOUN
ap-1524	37	5	×	×	NOUN
ap-1524	37	6	m	m	NOUN
ap-1524	37	7	=	=	NOUN
ap-1524	37	8	1	1	NUM
ap-1524	37	9	280μm×	280μm×	NUM
ap-1524	37	10	1	1	NUM
ap-1524	37	11	280μm	280μm	NOUN
ap-1524	37	12	(	(	PUNCT
ap-1524	37	13	1	1	NUM
ap-1524	37	14	024	024	NUM
ap-1524	37	15	pixels×	pixels×	NOUN
ap-1524	37	16	1	1	NUM
ap-1524	37	17	024	024	NUM
ap-1524	37	18	pixels	pixel	NOUN
ap-1524	37	19	)	)	PUNCT
ap-1524	37	20	was	be	AUX
ap-1524	37	21	chosen	choose	VERB
ap-1524	37	22	in	in	ADP
ap-1524	37	23	280	280	NUM
ap-1524	37	24	surface	surface	NOUN
ap-1524	37	25	sites	site	NOUN
ap-1524	37	26	.	.	PUNCT
ap-1524	38	1	these	these	DET
ap-1524	38	2	measuring	measure	VERB
ap-1524	38	3	sites	site	NOUN
ap-1524	38	4	consisted	consist	VERB
ap-1524	38	5	of	of	ADP
ap-1524	38	6	seven	seven	NUM
ap-1524	38	7	groups	group	NOUN
ap-1524	38	8	,	,	PUNCT
ap-1524	38	9	i.e.	i.e.	X
ap-1524	38	10	5	5	NUM
ap-1524	38	11	,	,	PUNCT
ap-1524	38	12	10	10	NUM
ap-1524	38	13	,	,	PUNCT
ap-1524	38	14	15	15	NUM
ap-1524	38	15	,	,	PUNCT
ap-1524	38	16	25	25	NUM
ap-1524	38	17	,	,	PUNCT
ap-1524	38	18	50	50	NUM
ap-1524	38	19	,	,	PUNCT
ap-1524	38	20	75	75	NUM
ap-1524	38	21	and	and	CCONJ
ap-1524	38	22	100	100	NUM
ap-1524	38	23	measuring	measure	VERB
ap-1524	38	24	sites	site	NOUN
ap-1524	38	25	located	locate	VERB
ap-1524	38	26	randomly	randomly	ADV
ap-1524	38	27	on	on	ADP
ap-1524	38	28	the	the	DET
ap-1524	38	29	surface	surface	NOUN
ap-1524	38	30	.	.	PUNCT
ap-1524	39	1	for	for	ADP
ap-1524	39	2	each	each	DET
ap-1524	39	3	group	group	NOUN
ap-1524	39	4	of	of	ADP
ap-1524	39	5	measurements	measurement	NOUN
ap-1524	39	6	,	,	PUNCT
ap-1524	39	7	parameters	parameter	NOUN
ap-1524	39	8	ha	ha	INTJ
ap-1524	39	9	,	,	PUNCT
ap-1524	39	10	hq	hq	PROPN
ap-1524	39	11	were	be	AUX
ap-1524	39	12	computed	compute	VERB
ap-1524	39	13	and	and	CCONJ
ap-1524	39	14	their	their	PRON
ap-1524	39	15	averages	average	NOUN
ap-1524	39	16	were	be	AUX
ap-1524	39	17	determined	determine	VERB
ap-1524	39	18	.	.	PUNCT
ap-1524	40	1	in	in	ADP
ap-1524	40	2	this	this	DET
ap-1524	40	3	way	way	NOUN
ap-1524	40	4	we	we	PRON
ap-1524	40	5	obtained	obtain	VERB
ap-1524	40	6	seven	seven	NUM
ap-1524	40	7	couples	couple	NOUN
ap-1524	40	8	of	of	ADP
ap-1524	40	9	average	average	ADJ
ap-1524	40	10	values	value	NOUN
ap-1524	40	11	,	,	PUNCT
ap-1524	40	12	whose	whose	DET
ap-1524	40	13	statistical	statistical	ADJ
ap-1524	40	14	reliabilities	reliability	NOUN
ap-1524	40	15	increased	increase	VERB
ap-1524	40	16	with	with	ADP
ap-1524	40	17	increasing	increase	VERB
ap-1524	40	18	number	number	NOUN
ap-1524	40	19	of	of	ADP
ap-1524	40	20	measurements	measurement	NOUN
ap-1524	40	21	.	.	PUNCT
ap-1524	41	1	naturally	naturally	ADV
ap-1524	41	2	,	,	PUNCT
ap-1524	41	3	the	the	DET
ap-1524	41	4	group	group	NOUN
ap-1524	41	5	of	of	ADP
ap-1524	41	6	100	100	NUM
ap-1524	41	7	measurements	measurement	NOUN
ap-1524	41	8	yielded	yield	VERB
ap-1524	41	9	the	the	DET
ap-1524	41	10	most	most	ADV
ap-1524	41	11	reliable	reliable	ADJ
ap-1524	41	12	averages	average	NOUN
ap-1524	41	13	,	,	PUNCT
ap-1524	41	14	and	and	CCONJ
ap-1524	41	15	they	they	PRON
ap-1524	41	16	were	be	AUX
ap-1524	41	17	therefore	therefore	ADV
ap-1524	41	18	adopted	adopt	VERB
ap-1524	41	19	as	as	ADP
ap-1524	41	20	reference	reference	NOUN
ap-1524	41	21	values	value	NOUN
ap-1524	41	22	h(100)a	h(100)a	ADV
ap-1524	41	23	,	,	PUNCT
ap-1524	41	24	h(100)q	h(100)q	NOUN
ap-1524	41	25	of	of	ADP
ap-1524	41	26	high	high	ADJ
ap-1524	41	27	precision	precision	NOUN
ap-1524	41	28	close	close	ADV
ap-1524	41	29	to	to	ADP
ap-1524	41	30	exact	exact	ADJ
ap-1524	41	31	values	value	NOUN
ap-1524	41	32	.	.	PUNCT
ap-1524	42	1	the	the	DET
ap-1524	42	2	averages	average	NOUN
ap-1524	42	3	h(n)a	h(n)a	PROPN
ap-1524	42	4	,	,	PUNCT
ap-1524	42	5	h(n)q	h(n)q	PROPN
ap-1524	42	6	of	of	ADP
ap-1524	42	7	the	the	DET
ap-1524	42	8	remaining	remain	VERB
ap-1524	42	9	groups	group	NOUN
ap-1524	42	10	n	n	X
ap-1524	42	11	=	=	SYM
ap-1524	42	12	5	5	NUM
ap-1524	42	13	,	,	PUNCT
ap-1524	42	14	10	10	NUM
ap-1524	42	15	,	,	PUNCT
ap-1524	42	16	15	15	NUM
ap-1524	42	17	,	,	PUNCT
ap-1524	42	18	50	50	NUM
ap-1524	42	19	,	,	PUNCT
ap-1524	42	20	and	and	CCONJ
ap-1524	42	21	75	75	NUM
ap-1524	42	22	were	be	AUX
ap-1524	42	23	then	then	ADV
ap-1524	42	24	classified	classify	VERB
ap-1524	42	25	according	accord	VERB
ap-1524	42	26	to	to	ADP
ap-1524	42	27	their	their	PRON
ap-1524	42	28	percentage	percentage	NOUN
ap-1524	42	29	deviation	deviation	NOUN
ap-1524	42	30	from	from	ADP
ap-1524	42	31	the	the	DET
ap-1524	42	32	precise	precise	ADJ
ap-1524	42	33	reference	reference	NOUN
ap-1524	42	34	values	value	NOUN
ap-1524	42	35	pa(n	pa(n	PUNCT
ap-1524	42	36	)	)	PUNCT
ap-1524	43	1	=	=	PUNCT
ap-1524	43	2	|h(100)a	|h(100)a	ADP
ap-1524	43	3	−	−	PROPN
ap-1524	43	4	h	h	NOUN
ap-1524	43	5	(	(	PUNCT
ap-1524	43	6	n	n	CCONJ
ap-1524	43	7	)	)	PUNCT
ap-1524	43	8	a	a	DET
ap-1524	43	9	|	|	NOUN
ap-1524	43	10	h	h	NOUN
ap-1524	43	11	(	(	PUNCT
ap-1524	43	12	100	100	NUM
ap-1524	43	13	)	)	PUNCT
ap-1524	43	14	a	a	DET
ap-1524	43	15	×	×	NOUN
ap-1524	43	16	100	100	NUM
ap-1524	43	17	(	(	PUNCT
ap-1524	43	18	%	%	INTJ
ap-1524	43	19	)	)	PUNCT
ap-1524	43	20	(	(	PUNCT
ap-1524	43	21	3	3	X
ap-1524	43	22	)	)	PUNCT
ap-1524	43	23	pq(n	pq(n	NOUN
ap-1524	43	24	)	)	PUNCT
ap-1524	43	25	=	=	X
ap-1524	44	1	|h(100)q	|h(100)q	PROPN
ap-1524	44	2	−	−	PROPN
ap-1524	44	3	h	h	PROPN
ap-1524	44	4	(	(	PUNCT
ap-1524	44	5	n	n	CCONJ
ap-1524	44	6	)	)	PUNCT
ap-1524	44	7	q	q	NOUN
ap-1524	45	1	|	|	ADV
ap-1524	45	2	h	h	NOUN
ap-1524	45	3	(	(	PUNCT
ap-1524	45	4	100	100	NUM
ap-1524	45	5	)	)	PUNCT
ap-1524	45	6	q	q	PROPN
ap-1524	45	7	×	×	NOUN
ap-1524	45	8	100	100	NUM
ap-1524	45	9	(	(	PUNCT
ap-1524	45	10	%	%	INTJ
ap-1524	45	11	)	)	PUNCT
ap-1524	45	12	(	(	PUNCT
ap-1524	45	13	4	4	X
ap-1524	45	14	)	)	PUNCT
ap-1524	45	15	as	as	ADP
ap-1524	45	16	the	the	DET
ap-1524	45	17	optimal	optimal	ADJ
ap-1524	45	18	number	number	NOUN
ap-1524	45	19	of	of	ADP
ap-1524	45	20	measuring	measure	VERB
ap-1524	45	21	sites	site	NOUN
ap-1524	45	22	n	n	CCONJ
ap-1524	45	23	,	,	PUNCT
ap-1524	45	24	we	we	PRON
ap-1524	45	25	chose	choose	VERB
ap-1524	45	26	a	a	DET
ap-1524	45	27	number	number	NOUN
ap-1524	45	28	which	which	PRON
ap-1524	45	29	ensured	ensure	VERB
ap-1524	45	30	that	that	SCONJ
ap-1524	45	31	the	the	DET
ap-1524	45	32	percentage	percentage	NOUN
ap-1524	45	33	deviation	deviation	NOUN
ap-1524	45	34	will	will	AUX
ap-1524	45	35	be	be	AUX
ap-1524	45	36	less	less	ADJ
ap-1524	45	37	than	than	ADP
ap-1524	45	38	five	five	NUM
ap-1524	45	39	,	,	PUNCT
ap-1524	45	40	i.e.	i.e.	X
ap-1524	45	41	p	p	X
ap-1524	45	42	(	(	PUNCT
ap-1524	45	43	n	n	CCONJ
ap-1524	45	44	)	)	PUNCT
ap-1524	45	45	<	<	X
ap-1524	46	1	5	5	NUM
ap-1524	46	2	%	%	NOUN
ap-1524	46	3	.	.	PUNCT
ap-1524	47	1	3	3	NUM
ap-1524	47	2	results	result	NOUN
ap-1524	47	3	and	and	CCONJ
ap-1524	47	4	discussion	discussion	NOUN
ap-1524	47	5	in	in	ADP
ap-1524	47	6	figure	figure	NOUN
ap-1524	47	7	3	3	NUM
ap-1524	47	8	,	,	PUNCT
ap-1524	47	9	there	there	PRON
ap-1524	47	10	are	be	VERB
ap-1524	47	11	two	two	NUM
ap-1524	47	12	graphs	graph	NOUN
ap-1524	47	13	pa(n	pa(n	NOUN
ap-1524	47	14	)	)	PUNCT
ap-1524	47	15	and	and	CCONJ
ap-1524	47	16	pq(n	pq(n	NOUN
ap-1524	47	17	)	)	PUNCT
ap-1524	47	18	showing	show	VERB
ap-1524	47	19	the	the	DET
ap-1524	47	20	behavior	behavior	NOUN
ap-1524	47	21	of	of	ADP
ap-1524	47	22	percentage	percentage	NOUN
ap-1524	47	23	deviations	deviation	NOUN
ap-1524	47	24	from	from	ADP
ap-1524	47	25	the	the	DET
ap-1524	47	26	reference	reference	NOUN
ap-1524	47	27	average	average	ADJ
ap-1524	47	28	values	value	NOUN
ap-1524	47	29	h(100)a	h(100)a	ADV
ap-1524	47	30	,	,	PUNCT
ap-1524	47	31	h(100)q	h(100)q	X
ap-1524	47	32	.	.	PUNCT
ap-1524	48	1	both	both	DET
ap-1524	48	2	graphs	graph	NOUN
ap-1524	48	3	clearly	clearly	ADV
ap-1524	48	4	indicate	indicate	VERB
ap-1524	48	5	the	the	DET
ap-1524	48	6	optimum	optimum	ADJ
ap-1524	48	7	number	number	NOUN
ap-1524	48	8	of	of	ADP
ap-1524	48	9	measuring	measure	VERB
ap-1524	48	10	sites	site	NOUN
ap-1524	48	11	to	to	PART
ap-1524	48	12	be	be	AUX
ap-1524	48	13	close	close	ADJ
ap-1524	48	14	to	to	ADP
ap-1524	48	15	n	n	NOUN
ap-1524	48	16	=	=	NUM
ap-1524	48	17	25	25	NUM
ap-1524	48	18	.	.	PUNCT
ap-1524	49	1	this	this	DET
ap-1524	49	2	number	number	NOUN
ap-1524	49	3	of	of	ADP
ap-1524	49	4	measuring	measure	VERB
ap-1524	49	5	sites	site	NOUN
ap-1524	49	6	ensures	ensure	VERB
ap-1524	49	7	that	that	SCONJ
ap-1524	49	8	the	the	DET
ap-1524	49	9	percentage	percentage	NOUN
ap-1524	49	10	deviation	deviation	NOUN
ap-1524	49	11	is	be	AUX
ap-1524	49	12	about	about	ADV
ap-1524	49	13	5	5	NUM
ap-1524	49	14	%	%	NOUN
ap-1524	49	15	,	,	PUNCT
ap-1524	49	16	which	which	PRON
ap-1524	49	17	is	be	AUX
ap-1524	49	18	a	a	DET
ap-1524	49	19	normal	normal	ADJ
ap-1524	49	20	laboratory	laboratory	NOUN
ap-1524	49	21	statistical	statistical	ADJ
ap-1524	49	22	deviation	deviation	NOUN
ap-1524	49	23	.	.	PUNCT
ap-1524	50	1	for	for	ADP
ap-1524	50	2	larger	large	ADJ
ap-1524	50	3	n	n	PROPN
ap-1524	50	4	>	>	X
ap-1524	50	5	25	25	NUM
ap-1524	50	6	,	,	PUNCT
ap-1524	50	7	the	the	DET
ap-1524	50	8	resulting	result	VERB
ap-1524	50	9	profile	profile	NOUN
ap-1524	50	10	parameters	parameter	NOUN
ap-1524	50	11	h(n)a	h(n)a	PROPN
ap-1524	50	12	,	,	PUNCT
ap-1524	50	13	h(n)q	h(n)q	PROPN
ap-1524	50	14	would	would	AUX
ap-1524	50	15	show	show	VERB
ap-1524	50	16	still	still	ADV
ap-1524	50	17	lower	low	ADJ
ap-1524	50	18	statistical	statistical	ADJ
ap-1524	50	19	uncertainty	uncertainty	NOUN
ap-1524	50	20	but	but	CCONJ
ap-1524	50	21	at	at	ADP
ap-1524	50	22	the	the	DET
ap-1524	50	23	expense	expense	NOUN
ap-1524	50	24	of	of	ADP
ap-1524	50	25	an	an	DET
ap-1524	50	26	enormous	enormous	ADJ
ap-1524	50	27	measuring	measuring	NOUN
ap-1524	50	28	and	and	CCONJ
ap-1524	50	29	computational	computational	ADJ
ap-1524	50	30	effort	effort	NOUN
ap-1524	50	31	.	.	PUNCT
ap-1524	51	1	on	on	ADP
ap-1524	51	2	the	the	DET
ap-1524	51	3	other	other	ADJ
ap-1524	51	4	hand	hand	NOUN
ap-1524	51	5	,	,	PUNCT
ap-1524	51	6	results	result	VERB
ap-1524	51	7	with	with	ADP
ap-1524	51	8	n	n	CCONJ
ap-1524	51	9	<	<	X
ap-1524	51	10	25	25	NUM
ap-1524	51	11	rapidly	rapidly	ADV
ap-1524	51	12	increase	increase	VERB
ap-1524	51	13	their	their	PRON
ap-1524	51	14	statistical	statistical	ADJ
ap-1524	51	15	uncertainty	uncertainty	NOUN
ap-1524	51	16	.	.	PUNCT
ap-1524	52	1	for	for	ADP
ap-1524	52	2	example	example	NOUN
ap-1524	52	3	,	,	PUNCT
ap-1524	52	4	at	at	ADP
ap-1524	52	5	n	n	NOUN
ap-1524	52	6	=	=	SYM
ap-1524	52	7	5	5	NUM
ap-1524	52	8	the	the	DET
ap-1524	52	9	percentage	percentage	NOUN
ap-1524	52	10	deviation	deviation	NOUN
ap-1524	52	11	reaches	reach	VERB
ap-1524	52	12	a	a	DET
ap-1524	52	13	value	value	NOUN
ap-1524	52	14	of	of	ADP
ap-1524	52	15	almost	almost	ADV
ap-1524	52	16	25	25	NUM
ap-1524	52	17	%	%	NOUN
ap-1524	52	18	,	,	PUNCT
ap-1524	52	19	which	which	PRON
ap-1524	52	20	indicates	indicate	VERB
ap-1524	52	21	rather	rather	ADV
ap-1524	52	22	high	high	ADJ
ap-1524	52	23	uncertainty	uncertainty	NOUN
ap-1524	52	24	and	and	CCONJ
ap-1524	52	25	low	low	ADJ
ap-1524	52	26	reliability	reliability	NOUN
ap-1524	52	27	.	.	PUNCT
ap-1524	53	1	4	4	NUM
ap-1524	53	2	conclusion	conclusion	NOUN
ap-1524	53	3	the	the	DET
ap-1524	53	4	statistical	statistical	ADJ
ap-1524	53	5	tests	test	NOUN
ap-1524	53	6	presented	present	VERB
ap-1524	53	7	in	in	ADP
ap-1524	53	8	this	this	DET
ap-1524	53	9	paper	paper	NOUN
ap-1524	53	10	have	have	AUX
ap-1524	53	11	shown	show	VERB
ap-1524	53	12	that	that	SCONJ
ap-1524	53	13	the	the	DET
ap-1524	53	14	optimum	optimum	ADJ
ap-1524	53	15	number	number	NOUN
ap-1524	53	16	of	of	ADP
ap-1524	53	17	measuring	measure	VERB
ap-1524	53	18	surface	surface	NOUN
ap-1524	53	19	sites	site	NOUN
ap-1524	53	20	to	to	PART
ap-1524	53	21	determine	determine	VERB
ap-1524	53	22	3d	3d	NUM
ap-1524	53	23	-	-	PUNCT
ap-1524	53	24	profile	profile	NOUN
ap-1524	53	25	parameters	parameter	NOUN
ap-1524	53	26	using	use	VERB
ap-1524	53	27	the	the	DET
ap-1524	53	28	confocal	confocal	ADJ
ap-1524	53	29	microscopic	microscopic	ADJ
ap-1524	53	30	technique	technique	NOUN
ap-1524	53	31	is	be	AUX
ap-1524	53	32	close	close	ADJ
ap-1524	53	33	to	to	PART
ap-1524	53	34	25	25	NUM
ap-1524	53	35	sites	site	NOUN
ap-1524	53	36	in	in	ADP
ap-1524	53	37	order	order	NOUN
ap-1524	53	38	to	to	PART
ap-1524	53	39	ensure	ensure	VERB
ap-1524	53	40	sufficient	sufficient	ADJ
ap-1524	53	41	reliability	reliability	NOUN
ap-1524	53	42	of	of	ADP
ap-1524	53	43	numerical	numerical	ADJ
ap-1524	53	44	results	result	NOUN
ap-1524	53	45	.	.	PUNCT
ap-1524	54	1	in	in	ADP
ap-1524	54	2	practice	practice	NOUN
ap-1524	54	3	,	,	PUNCT
ap-1524	54	4	this	this	PRON
ap-1524	54	5	means	mean	VERB
ap-1524	54	6	that	that	SCONJ
ap-1524	54	7	the	the	DET
ap-1524	54	8	measurements	measurement	NOUN
ap-1524	54	9	may	may	AUX
ap-1524	54	10	be	be	AUX
ap-1524	54	11	performed	perform	VERB
ap-1524	54	12	within	within	ADP
ap-1524	54	13	a	a	DET
ap-1524	54	14	matrix	matrix	NOUN
ap-1524	54	15	of	of	ADP
ap-1524	54	16	5	5	NUM
ap-1524	54	17	×	×	NOUN
ap-1524	54	18	5	5	NUM
ap-1524	54	19	surface	surface	NOUN
ap-1524	54	20	points	point	NOUN
ap-1524	54	21	uniformly	uniformly	ADV
ap-1524	54	22	distributed	distribute	VERB
ap-1524	54	23	over	over	ADP
ap-1524	54	24	the	the	DET
ap-1524	54	25	tested	test	VERB
ap-1524	54	26	surface	surface	NOUN
ap-1524	54	27	.	.	PUNCT
ap-1524	55	1	fig	fig	NOUN
ap-1524	55	2	.	.	PUNCT
ap-1524	56	1	3	3	NUM
ap-1524	56	2	:	:	PUNCT
ap-1524	56	3	percentage	percentage	NOUN
ap-1524	56	4	deviations	deviation	NOUN
ap-1524	56	5	of	of	ADP
ap-1524	56	6	average	average	ADJ
ap-1524	56	7	profile	profile	NOUN
ap-1524	56	8	parameters	parameter	NOUN
ap-1524	56	9	from	from	ADP
ap-1524	56	10	the	the	DET
ap-1524	56	11	reference	reference	NOUN
ap-1524	56	12	value	value	NOUN
ap-1524	56	13	representing	represent	VERB
ap-1524	56	14	100	100	NUM
ap-1524	56	15	site	site	NOUN
ap-1524	56	16	measurements	measurement	NOUN
ap-1524	56	17	32	32	NUM
ap-1524	56	18	acta	acta	PROPN
ap-1524	56	19	polytechnica	polytechnica	PROPN
ap-1524	56	20	vol	vol	NOUN
ap-1524	56	21	.	.	PROPN
ap-1524	57	1	52	52	NUM
ap-1524	57	2	no	no	NOUN
ap-1524	57	3	.	.	PUNCT
ap-1524	58	1	2/2012	2/2012	NUM
ap-1524	58	2	acknowledgement	acknowledgement	NOUN
ap-1524	58	3	this	this	DET
ap-1524	58	4	work	work	NOUN
ap-1524	58	5	was	be	AUX
ap-1524	58	6	supported	support	VERB
ap-1524	58	7	by	by	ADP
ap-1524	58	8	the	the	DET
ap-1524	58	9	ministry	ministry	PROPN
ap-1524	58	10	of	of	ADP
ap-1524	58	11	education	education	PROPN
ap-1524	58	12	,	,	PUNCT
ap-1524	58	13	youth	youth	NOUN
ap-1524	58	14	and	and	CCONJ
ap-1524	58	15	sports	sport	NOUN
ap-1524	58	16	of	of	ADP
ap-1524	58	17	the	the	DET
ap-1524	58	18	czech	czech	PROPN
ap-1524	58	19	republic	republic	NOUN
ap-1524	58	20	under	under	ADP
ap-1524	58	21	contract	contract	NOUN
ap-1524	58	22	no	no	INTJ
ap-1524	58	23	.	.	PUNCT
ap-1524	59	1	me	i	PRON
ap-1524	59	2	09046	09046	NUM
ap-1524	59	3	(	(	PUNCT
ap-1524	59	4	kontakt	kontakt	PROPN
ap-1524	59	5	)	)	PUNCT
ap-1524	59	6	.	.	PUNCT
ap-1524	60	1	references	reference	NOUN
ap-1524	60	2	[	[	X
ap-1524	60	3	1	1	NUM
ap-1524	60	4	]	]	X
ap-1524	60	5	ficker	ficker	NOUN
ap-1524	60	6	,	,	PUNCT
ap-1524	60	7	t.	t.	PROPN
ap-1524	60	8	,	,	PUNCT
ap-1524	60	9	martǐsek	martǐsek	PROPN
ap-1524	60	10	,	,	PUNCT
ap-1524	60	11	d.	d.	PROPN
ap-1524	60	12	,	,	PUNCT
ap-1524	60	13	jennings	jennings	PROPN
ap-1524	60	14	,	,	PUNCT
ap-1524	60	15	h.	h.	PROPN
ap-1524	60	16	m.	m.	PROPN
ap-1524	60	17	:	:	PUNCT
ap-1524	60	18	roughness	roughness	NOUN
ap-1524	60	19	of	of	ADP
ap-1524	60	20	fracture	fracture	NOUN
ap-1524	60	21	surfaces	surface	NOUN
ap-1524	60	22	and	and	CCONJ
ap-1524	60	23	compressive	compressive	ADJ
ap-1524	60	24	strength	strength	NOUN
ap-1524	60	25	of	of	ADP
ap-1524	60	26	hydrated	hydrated	ADJ
ap-1524	60	27	cement	cement	NOUN
ap-1524	60	28	pastes	paste	NOUN
ap-1524	60	29	,	,	PUNCT
ap-1524	60	30	cem	cem	NOUN
ap-1524	60	31	.	.	PUNCT
ap-1524	60	32	conr	conr	PROPN
ap-1524	60	33	.	.	PUNCT
ap-1524	61	1	res	re	NOUN
ap-1524	61	2	.	.	PROPN
ap-1524	62	1	40	40	NUM
ap-1524	62	2	,	,	PUNCT
ap-1524	62	3	2010	2010	NUM
ap-1524	62	4	,	,	PUNCT
ap-1524	62	5	947–955	947–955	NUM
ap-1524	62	6	.	.	PUNCT
ap-1524	63	1	[	[	X
ap-1524	63	2	2	2	NUM
ap-1524	63	3	]	]	X
ap-1524	63	4	qu	qu	PROPN
ap-1524	63	5	,	,	PUNCT
ap-1524	63	6	j.	j.	PROPN
ap-1524	63	7	,	,	PUNCT
ap-1524	63	8	stih	stih	NOUN
ap-1524	63	9	,	,	PUNCT
ap-1524	63	10	a.	a.	PROPN
ap-1524	63	11	j.	j.	PROPN
ap-1524	63	12	:	:	PUNCT
ap-1524	63	13	analytical	analytical	ADJ
ap-1524	63	14	surface	surface	NOUN
ap-1524	63	15	roughness	roughness	NOUN
ap-1524	63	16	parameters	parameter	NOUN
ap-1524	63	17	of	of	ADP
ap-1524	63	18	a	a	DET
ap-1524	63	19	theoretical	theoretical	ADJ
ap-1524	63	20	profile	profile	NOUN
ap-1524	63	21	consisting	consist	VERB
ap-1524	63	22	of	of	ADP
ap-1524	63	23	elliptical	elliptical	ADJ
ap-1524	63	24	arcs	arc	NOUN
ap-1524	63	25	,	,	PUNCT
ap-1524	63	26	machining	machine	VERB
ap-1524	63	27	science	science	NOUN
ap-1524	63	28	and	and	CCONJ
ap-1524	63	29	technology	technology	NOUN
ap-1524	63	30	,	,	PUNCT
ap-1524	63	31	7	7	NUM
ap-1524	63	32	,	,	PUNCT
ap-1524	63	33	2003	2003	NUM
ap-1524	63	34	,	,	PUNCT
ap-1524	63	35	281–294	281–294	NUM
ap-1524	63	36	.	.	PUNCT
ap-1524	64	1	[	[	X
ap-1524	64	2	3	3	NUM
ap-1524	64	3	]	]	X
ap-1524	64	4	hong	hong	PROPN
ap-1524	64	5	,	,	PUNCT
ap-1524	64	6	e.-s	e.-s	PROPN
ap-1524	64	7	,	,	PUNCT
ap-1524	64	8	lee	lee	PROPN
ap-1524	64	9	,	,	PUNCT
ap-1524	64	10	j.-s	j.-s	PROPN
ap-1524	64	11	.	.	PUNCT
ap-1524	64	12	,	,	PUNCT
ap-1524	64	13	lee	lee	PROPN
ap-1524	64	14	,	,	PUNCT
ap-1524	64	15	i.-m	i.-m	PROPN
ap-1524	64	16	.	.	PUNCT
ap-1524	64	17	:	:	PUNCT
ap-1524	64	18	underestimation	underestimation	NOUN
ap-1524	64	19	of	of	ADP
ap-1524	64	20	roughness	roughness	NOUN
ap-1524	64	21	in	in	ADP
ap-1524	64	22	rough	rough	ADJ
ap-1524	64	23	rock	rock	NOUN
ap-1524	64	24	joints	joint	NOUN
ap-1524	64	25	,	,	PUNCT
ap-1524	64	26	int	int	NOUN
ap-1524	64	27	.	.	PUNCT
ap-1524	65	1	j.	j.	PROPN
ap-1524	65	2	numer	numer	PROPN
ap-1524	65	3	.	.	PUNCT
ap-1524	66	1	anal	anal	PROPN
ap-1524	66	2	.	.	PUNCT
ap-1524	67	1	meth	meth	NOUN
ap-1524	67	2	.	.	PUNCT
ap-1524	68	1	geomech	geomech	PROPN
ap-1524	68	2	.	.	PUNCT
ap-1524	69	1	32	32	NUM
ap-1524	69	2	,	,	PUNCT
ap-1524	69	3	2008	2008	NUM
ap-1524	69	4	,	,	PUNCT
ap-1524	69	5	1	1	NUM
ap-1524	69	6	385–1403	385–1403	NUM
ap-1524	69	7	.	.	PUNCT
ap-1524	70	1	[	[	X
ap-1524	70	2	4	4	NUM
ap-1524	70	3	]	]	X
ap-1524	70	4	fardin	fardin	NOUN
ap-1524	70	5	,	,	PUNCT
ap-1524	70	6	n.	n.	NOUN
ap-1524	70	7	,	,	PUNCT
ap-1524	70	8	stephansson	stephansson	NOUN
ap-1524	70	9	,	,	PUNCT
ap-1524	70	10	o.	o.	PROPN
ap-1524	70	11	,	,	PUNCT
ap-1524	70	12	jing	jing	PROPN
ap-1524	70	13	,	,	PUNCT
ap-1524	70	14	l.	l.	PROPN
ap-1524	70	15	:	:	PUNCT
ap-1524	70	16	the	the	DET
ap-1524	70	17	scale	scale	NOUN
ap-1524	70	18	dependence	dependence	NOUN
ap-1524	70	19	of	of	ADP
ap-1524	70	20	rock	rock	NOUN
ap-1524	70	21	joint	joint	PROPN
ap-1524	70	22	surface	surface	NOUN
ap-1524	70	23	roughness	roughness	NOUN
ap-1524	70	24	,	,	PUNCT
ap-1524	70	25	international	international	ADJ
ap-1524	70	26	journal	journal	NOUN
ap-1524	70	27	of	of	ADP
ap-1524	70	28	rock	rock	PROPN
ap-1524	70	29	mechanics	mechanics	PROPN
ap-1524	70	30	&	&	CCONJ
ap-1524	70	31	mining	mining	PROPN
ap-1524	70	32	sciences	sciences	PROPN
ap-1524	70	33	,	,	PUNCT
ap-1524	70	34	38	38	NUM
ap-1524	70	35	,	,	PUNCT
ap-1524	70	36	2001	2001	NUM
ap-1524	70	37	,	,	PUNCT
ap-1524	70	38	659–669	659–669	NUM
ap-1524	70	39	.	.	PUNCT
ap-1524	71	1	[	[	X
ap-1524	71	2	5	5	NUM
ap-1524	71	3	]	]	X
ap-1524	71	4	ficker	ficker	NOUN
ap-1524	71	5	,	,	PUNCT
ap-1524	71	6	t.	t.	PROPN
ap-1524	71	7	,	,	PUNCT
ap-1524	71	8	martǐsek	martǐsek	PROPN
ap-1524	71	9	,	,	PUNCT
ap-1524	71	10	d.	d.	PROPN
ap-1524	71	11	,	,	PUNCT
ap-1524	71	12	jennings	jennings	PROPN
ap-1524	71	13	,	,	PUNCT
ap-1524	71	14	h.	h.	PROPN
ap-1524	71	15	m.	m.	PROPN
ap-1524	71	16	:	:	PUNCT
ap-1524	71	17	roughness	roughness	NOUN
ap-1524	71	18	and	and	CCONJ
ap-1524	71	19	porosity	porosity	NOUN
ap-1524	71	20	of	of	ADP
ap-1524	71	21	hydrated	hydrated	ADJ
ap-1524	71	22	cement	cement	NOUN
ap-1524	71	23	pastes	paste	NOUN
ap-1524	71	24	,	,	PUNCT
ap-1524	71	25	acta	acta	PROPN
ap-1524	71	26	polytechnica	polytechnica	PROPN
ap-1524	71	27	,	,	PUNCT
ap-1524	71	28	51	51	NUM
ap-1524	71	29	,	,	PUNCT
ap-1524	71	30	2011	2011	NUM
ap-1524	71	31	,	,	PUNCT
ap-1524	71	32	7–20	7–20	NOUN
ap-1524	71	33	.	.	PUNCT
ap-1524	72	1	[	[	X
ap-1524	72	2	6	6	NUM
ap-1524	72	3	]	]	X
ap-1524	72	4	ficker	ficker	NOUN
ap-1524	72	5	,	,	PUNCT
ap-1524	72	6	t.	t.	PROPN
ap-1524	72	7	:	:	PUNCT
ap-1524	72	8	fracture	fracture	ADJ
ap-1524	72	9	surfaces	surface	NOUN
ap-1524	72	10	of	of	ADP
ap-1524	72	11	porous	porous	ADJ
ap-1524	72	12	materials	material	NOUN
ap-1524	72	13	,	,	PUNCT
ap-1524	72	14	acta	acta	PROPN
ap-1524	72	15	polytechnica	polytechnica	PROPN
ap-1524	72	16	,	,	PUNCT
ap-1524	72	17	51	51	NUM
ap-1524	72	18	,	,	PUNCT
ap-1524	72	19	2011	2011	NUM
ap-1524	72	20	,	,	PUNCT
ap-1524	72	21	21–24	21–24	NUM
ap-1524	72	22	.	.	PUNCT
ap-1524	73	1	prof	prof	PROPN
ap-1524	73	2	.	.	PUNCT
ap-1524	74	1	rndr	rndr	PROPN
ap-1524	74	2	.	.	PUNCT
ap-1524	75	1	tomáš	tomáš	PROPN
ap-1524	75	2	ficker	ficker	PROPN
ap-1524	75	3	,	,	PUNCT
ap-1524	75	4	drsc	drsc	PROPN
ap-1524	75	5	.	.	PUNCT
ap-1524	76	1	phone	phone	NOUN
ap-1524	76	2	:	:	PUNCT
ap-1524	76	3	+420	+420	NUM
ap-1524	77	1	541	541	NUM
ap-1524	77	2	147	147	NUM
ap-1524	77	3	661	661	NUM
ap-1524	77	4	e	e	NOUN
ap-1524	77	5	-	-	NOUN
ap-1524	77	6	mail	mail	NOUN
ap-1524	77	7	:	:	PUNCT
ap-1524	77	8	ficker.t@fce.vutbr.cz	ficker.t@fce.vutbr.cz	PROPN
ap-1524	77	9	department	department	PROPN
ap-1524	77	10	of	of	ADP
ap-1524	77	11	physics	physics	PROPN
ap-1524	77	12	faculty	faculty	NOUN
ap-1524	77	13	of	of	ADP
ap-1524	77	14	civil	civil	ADJ
ap-1524	77	15	engineering	engineering	NOUN
ap-1524	77	16	brno	brno	NOUN
ap-1524	77	17	university	university	PROPN
ap-1524	77	18	of	of	ADP
ap-1524	77	19	technology	technology	PROPN
ap-1524	77	20	veveř́ı	veveř́ı	PROPN
ap-1524	77	21	95	95	NUM
ap-1524	77	22	,	,	PUNCT
ap-1524	77	23	662	662	NUM
ap-1524	77	24	37	37	NUM
ap-1524	77	25	brno	brno	NOUN
ap-1524	77	26	,	,	PUNCT
ap-1524	77	27	czech	czech	PROPN
ap-1524	77	28	republic	republic	NOUN
ap-1524	77	29	33	33	NUM