id	sid	tid	token	lemma	pos
st74cn72165	1	1	the	the	DET
st74cn72165	1	2	size	size	NOUN
st74cn72165	1	3	of	of	ADP
st74cn72165	1	4	aquatic	aquatic	ADJ
st74cn72165	1	5	humic	humic	ADJ
st74cn72165	1	6	substances	substance	NOUN
st74cn72165	1	7	(	(	PUNCT
st74cn72165	1	8	hs	hs	X
st74cn72165	1	9	)	)	PUNCT
st74cn72165	1	10	influences	influence	VERB
st74cn72165	1	11	many	many	ADJ
st74cn72165	1	12	aspects	aspect	NOUN
st74cn72165	1	13	of	of	ADP
st74cn72165	1	14	their	their	PRON
st74cn72165	1	15	physicochemical	physicochemical	ADJ
st74cn72165	1	16	behavior	behavior	NOUN
st74cn72165	1	17	,	,	PUNCT
st74cn72165	1	18	including	include	VERB
st74cn72165	1	19	proton	proton	NOUN
st74cn72165	1	20	and	and	CCONJ
st74cn72165	1	21	metal	metal	NOUN
st74cn72165	1	22	binding	bind	VERB
st74cn72165	1	23	,	,	PUNCT
st74cn72165	1	24	organic	organic	ADJ
st74cn72165	1	25	pollutant	pollutant	ADJ
st74cn72165	1	26	partitioning	partitioning	NOUN
st74cn72165	1	27	,	,	PUNCT
st74cn72165	1	28	and	and	CCONJ
st74cn72165	1	29	adsorption	adsorption	NOUN
st74cn72165	1	30	onto	onto	ADP
st74cn72165	1	31	mineral	mineral	NOUN
st74cn72165	1	32	surfaces	surface	NOUN
st74cn72165	1	33	.	.	PUNCT
st74cn72165	2	1	however	however	ADV
st74cn72165	2	2	,	,	PUNCT
st74cn72165	2	3	in	in	ADP
st74cn72165	2	4	addition	addition	NOUN
st74cn72165	2	5	to	to	ADP
st74cn72165	2	6	differences	difference	NOUN
st74cn72165	2	7	in	in	ADP
st74cn72165	2	8	size	size	NOUN
st74cn72165	2	9	,	,	PUNCT
st74cn72165	2	10	hs	hs	X
st74cn72165	2	11	display	display	VERB
st74cn72165	2	12	a	a	DET
st74cn72165	2	13	wide	wide	ADJ
st74cn72165	2	14	range	range	NOUN
st74cn72165	2	15	of	of	ADP
st74cn72165	2	16	chemical	chemical	ADJ
st74cn72165	2	17	structures	structure	NOUN
st74cn72165	2	18	across	across	ADP
st74cn72165	2	19	their	their	PRON
st74cn72165	2	20	molecular	molecular	ADJ
st74cn72165	2	21	weight	weight	NOUN
st74cn72165	2	22	(	(	PUNCT
st74cn72165	2	23	mw	mw	PROPN
st74cn72165	2	24	)	)	PUNCT
st74cn72165	2	25	distribution	distribution	NOUN
st74cn72165	2	26	.	.	PUNCT
st74cn72165	3	1	approaches	approach	NOUN
st74cn72165	3	2	are	be	AUX
st74cn72165	3	3	needed	need	VERB
st74cn72165	3	4	to	to	PART
st74cn72165	3	5	cut	cut	VERB
st74cn72165	3	6	through	through	ADP
st74cn72165	3	7	this	this	DET
st74cn72165	3	8	complexity	complexity	NOUN
st74cn72165	3	9	to	to	PART
st74cn72165	3	10	develop	develop	VERB
st74cn72165	3	11	reliable	reliable	ADJ
st74cn72165	3	12	conceptual	conceptual	ADJ
st74cn72165	3	13	and	and	CCONJ
st74cn72165	3	14	quantitative	quantitative	ADJ
st74cn72165	3	15	models	model	NOUN
st74cn72165	3	16	of	of	ADP
st74cn72165	3	17	hs	hs	PROPN
st74cn72165	3	18	behavior	behavior	NOUN
st74cn72165	3	19	.	.	PUNCT
st74cn72165	4	1	this	this	DET
st74cn72165	4	2	dissertation	dissertation	NOUN
st74cn72165	4	3	deals	deal	VERB
st74cn72165	4	4	specifically	specifically	ADV
st74cn72165	4	5	with	with	ADP
st74cn72165	4	6	hs	hs	PROPN
st74cn72165	4	7	transport	transport	NOUN
st74cn72165	4	8	in	in	ADP
st74cn72165	4	9	sandy	sandy	ADJ
st74cn72165	4	10	porous	porous	ADJ
st74cn72165	4	11	media	medium	NOUN
st74cn72165	4	12	,	,	PUNCT
st74cn72165	4	13	and	and	CCONJ
st74cn72165	4	14	asks	ask	VERB
st74cn72165	4	15	whether	whether	SCONJ
st74cn72165	4	16	mw	mw	PROPN
st74cn72165	4	17	could	could	AUX
st74cn72165	4	18	be	be	AUX
st74cn72165	4	19	used	use	VERB
st74cn72165	4	20	as	as	ADP
st74cn72165	4	21	a	a	DET
st74cn72165	4	22	key	key	ADJ
st74cn72165	4	23	parameter	parameter	NOUN
st74cn72165	4	24	to	to	PART
st74cn72165	4	25	help	help	VERB
st74cn72165	4	26	predict	predict	VERB
st74cn72165	4	27	hs	hs	PROPN
st74cn72165	4	28	mobility	mobility	NOUN
st74cn72165	4	29	.	.	PUNCT
st74cn72165	5	1	to	to	PART
st74cn72165	5	2	answer	answer	VERB
st74cn72165	5	3	this	this	DET
st74cn72165	5	4	question	question	NOUN
st74cn72165	5	5	,	,	PUNCT
st74cn72165	5	6	we	we	PRON
st74cn72165	5	7	conducted	conduct	VERB
st74cn72165	5	8	a	a	DET
st74cn72165	5	9	series	series	NOUN
st74cn72165	5	10	of	of	ADP
st74cn72165	5	11	column	column	NOUN
st74cn72165	5	12	experiments	experiment	NOUN
st74cn72165	5	13	using	use	VERB
st74cn72165	5	14	aquatic	aquatic	ADJ
st74cn72165	5	15	hs	hs	PROPN
st74cn72165	5	16	,	,	PUNCT
st74cn72165	5	17	polystyrene	polystyrene	NOUN
st74cn72165	5	18	sulfonate	sulfonate	NOUN
st74cn72165	5	19	(	(	PUNCT
st74cn72165	5	20	pss	pss	PROPN
st74cn72165	5	21	)	)	PUNCT
st74cn72165	5	22	mw	mw	PROPN
st74cn72165	5	23	standards	standard	NOUN
st74cn72165	5	24	of	of	ADP
st74cn72165	5	25	various	various	ADJ
st74cn72165	5	26	sizes	size	NOUN
st74cn72165	5	27	,	,	PUNCT
st74cn72165	5	28	and	and	CCONJ
st74cn72165	5	29	natural	natural	ADJ
st74cn72165	5	30	aquifer	aquifer	NOUN
st74cn72165	5	31	sand	sand	NOUN
st74cn72165	5	32	.	.	PUNCT
st74cn72165	6	1	column	column	NOUN
st74cn72165	6	2	influent	influent	PROPN
st74cn72165	6	3	and	and	CCONJ
st74cn72165	6	4	effluent	effluent	ADJ
st74cn72165	6	5	were	be	AUX
st74cn72165	6	6	analyzed	analyze	VERB
st74cn72165	6	7	to	to	PART
st74cn72165	6	8	track	track	VERB
st74cn72165	6	9	changes	change	NOUN
st74cn72165	6	10	in	in	ADP
st74cn72165	6	11	the	the	DET
st74cn72165	6	12	hs	hs	X
st74cn72165	6	13	mw	mw	PROPN
st74cn72165	6	14	distribution	distribution	NOUN
st74cn72165	6	15	over	over	ADP
st74cn72165	6	16	time	time	NOUN
st74cn72165	6	17	.	.	PUNCT
st74cn72165	7	1	differences	difference	NOUN
st74cn72165	7	2	in	in	ADP
st74cn72165	7	3	retardation	retardation	NOUN
st74cn72165	7	4	of	of	ADP
st74cn72165	7	5	various	various	ADJ
st74cn72165	7	6	size	size	NOUN
st74cn72165	7	7	fractions	fraction	NOUN
st74cn72165	7	8	of	of	ADP
st74cn72165	7	9	hs	hs	PROPN
st74cn72165	7	10	and	and	CCONJ
st74cn72165	7	11	pss	pss	PROPN
st74cn72165	7	12	suggested	suggest	VERB
st74cn72165	7	13	that	that	SCONJ
st74cn72165	7	14	mw	mw	PROPN
st74cn72165	7	15	could	could	AUX
st74cn72165	7	16	indeed	indeed	ADV
st74cn72165	7	17	be	be	AUX
st74cn72165	7	18	considered	consider	VERB
st74cn72165	7	19	a	a	DET
st74cn72165	7	20	key	key	ADJ
st74cn72165	7	21	parameter	parameter	NOUN
st74cn72165	7	22	,	,	PUNCT
st74cn72165	7	23	although	although	SCONJ
st74cn72165	7	24	questions	question	NOUN
st74cn72165	7	25	remained	remain	VERB
st74cn72165	7	26	as	as	ADP
st74cn72165	7	27	to	to	ADP
st74cn72165	7	28	whether	whether	SCONJ
st74cn72165	7	29	different	different	ADJ
st74cn72165	7	30	mw	mw	PROPN
st74cn72165	7	31	fractions	fraction	NOUN
st74cn72165	7	32	interact	interact	VERB
st74cn72165	7	33	with	with	ADP
st74cn72165	7	34	one	one	NUM
st74cn72165	7	35	another	another	DET
st74cn72165	7	36	,	,	PUNCT
st74cn72165	7	37	leading	lead	VERB
st74cn72165	7	38	to	to	ADP
st74cn72165	7	39	behavior	behavior	NOUN
st74cn72165	7	40	that	that	PRON
st74cn72165	7	41	differs	differ	VERB
st74cn72165	7	42	from	from	ADP
st74cn72165	7	43	the	the	DET
st74cn72165	7	44	simple	simple	ADJ
st74cn72165	7	45	sum	sum	NOUN
st74cn72165	7	46	of	of	ADP
st74cn72165	7	47	the	the	DET
st74cn72165	7	48	component	component	NOUN
st74cn72165	7	49	parts	part	NOUN
st74cn72165	7	50	.	.	PUNCT
st74cn72165	8	1	additional	additional	ADJ
st74cn72165	8	2	experiments	experiment	NOUN
st74cn72165	8	3	using	use	VERB
st74cn72165	8	4	mixtures	mixture	NOUN
st74cn72165	8	5	of	of	ADP
st74cn72165	8	6	pss	pss	PROPN
st74cn72165	8	7	standards	standard	NOUN
st74cn72165	8	8	revealed	reveal	VERB
st74cn72165	8	9	that	that	SCONJ
st74cn72165	8	10	models	model	NOUN
st74cn72165	8	11	must	must	AUX
st74cn72165	8	12	take	take	VERB
st74cn72165	8	13	interactions	interaction	NOUN
st74cn72165	8	14	between	between	ADP
st74cn72165	8	15	different	different	ADJ
st74cn72165	8	16	components	component	NOUN
st74cn72165	8	17	into	into	ADP
st74cn72165	8	18	consideration	consideration	NOUN
st74cn72165	8	19	.	.	PUNCT
st74cn72165	9	1	finally	finally	ADV
st74cn72165	9	2	,	,	PUNCT
st74cn72165	9	3	transport	transport	NOUN
st74cn72165	9	4	of	of	ADP
st74cn72165	9	5	hs	hs	PROPN
st74cn72165	9	6	was	be	AUX
st74cn72165	9	7	modeled	model	VERB
st74cn72165	9	8	using	use	VERB
st74cn72165	9	9	a	a	DET
st74cn72165	9	10	continuous	continuous	ADJ
st74cn72165	9	11	time	time	NOUN
st74cn72165	9	12	random	random	ADJ
st74cn72165	9	13	walk	walk	NOUN
st74cn72165	9	14	(	(	PUNCT
st74cn72165	9	15	ctrw	ctrw	NOUN
st74cn72165	9	16	)	)	PUNCT
st74cn72165	9	17	approach	approach	NOUN
st74cn72165	9	18	.	.	PUNCT
st74cn72165	10	1	by	by	ADP
st74cn72165	10	2	explicitly	explicitly	ADV
st74cn72165	10	3	considering	consider	VERB
st74cn72165	10	4	differences	difference	NOUN
st74cn72165	10	5	in	in	ADP
st74cn72165	10	6	the	the	DET
st74cn72165	10	7	transport	transport	NOUN
st74cn72165	10	8	rates	rate	NOUN
st74cn72165	10	9	of	of	ADP
st74cn72165	10	10	different	different	ADJ
st74cn72165	10	11	hs	hs	PROPN
st74cn72165	10	12	fractions	fraction	NOUN
st74cn72165	10	13	,	,	PUNCT
st74cn72165	10	14	the	the	DET
st74cn72165	10	15	ctrw	ctrw	NOUN
st74cn72165	10	16	model	model	NOUN
st74cn72165	10	17	captured	capture	VERB
st74cn72165	10	18	hs	hs	PROPN
st74cn72165	10	19	transport	transport	NOUN
st74cn72165	10	20	behavior	behavior	NOUN
st74cn72165	10	21	more	more	ADV
st74cn72165	10	22	accurately	accurately	ADV
st74cn72165	10	23	than	than	ADP
st74cn72165	10	24	the	the	DET
st74cn72165	10	25	conventional	conventional	ADJ
st74cn72165	10	26	advection	advection	NOUN
st74cn72165	10	27	-	-	PUNCT
st74cn72165	10	28	disperision	disperision	NOUN
st74cn72165	10	29	equation	equation	NOUN
st74cn72165	10	30	(	(	PUNCT
st74cn72165	10	31	ade	ade	PROPN
st74cn72165	10	32	)	)	PUNCT
st74cn72165	10	33	under	under	ADP
st74cn72165	10	34	all	all	DET
st74cn72165	10	35	conditions	condition	NOUN
st74cn72165	10	36	examined	examine	VERB
st74cn72165	10	37	.	.	PUNCT
st74cn72165	11	1	this	this	PRON
st74cn72165	11	2	suggests	suggest	VERB
st74cn72165	11	3	that	that	SCONJ
st74cn72165	11	4	the	the	DET
st74cn72165	11	5	multi	multi	ADJ
st74cn72165	11	6	-	-	ADJ
st74cn72165	11	7	component	component	ADJ
st74cn72165	11	8	nature	nature	NOUN
st74cn72165	11	9	of	of	ADP
st74cn72165	11	10	hs	hs	PROPN
st74cn72165	11	11	is	be	AUX
st74cn72165	11	12	critical	critical	ADJ
st74cn72165	11	13	to	to	ADP
st74cn72165	11	14	understanding	understand	VERB
st74cn72165	11	15	their	their	PRON
st74cn72165	11	16	mobility	mobility	NOUN
st74cn72165	11	17	in	in	ADP
st74cn72165	11	18	the	the	DET
st74cn72165	11	19	environment	environment	NOUN
st74cn72165	11	20	,	,	PUNCT
st74cn72165	11	21	although	although	SCONJ
st74cn72165	11	22	adsorption	adsorption	NOUN
st74cn72165	11	23	kinetics	kinetic	NOUN
st74cn72165	11	24	and	and	CCONJ
st74cn72165	11	25	interactions	interaction	NOUN
st74cn72165	11	26	among	among	ADP
st74cn72165	11	27	hs	hs	PROPN
st74cn72165	11	28	components	component	NOUN
st74cn72165	11	29	are	be	AUX
st74cn72165	11	30	also	also	ADV
st74cn72165	11	31	likely	likely	ADJ
st74cn72165	11	32	to	to	PART
st74cn72165	11	33	play	play	VERB
st74cn72165	11	34	a	a	DET
st74cn72165	11	35	role	role	NOUN
st74cn72165	11	36	.	.	PUNCT
st74cn72165	12	1	in	in	ADP
st74cn72165	12	2	summary	summary	NOUN
st74cn72165	12	3	,	,	PUNCT
st74cn72165	12	4	mw	mw	PROPN
st74cn72165	12	5	is	be	AUX
st74cn72165	12	6	one	one	NUM
st74cn72165	12	7	of	of	ADP
st74cn72165	12	8	several	several	ADJ
st74cn72165	12	9	parameters	parameter	NOUN
st74cn72165	12	10	that	that	PRON
st74cn72165	12	11	control	control	VERB
st74cn72165	12	12	hs	hs	PROPN
st74cn72165	12	13	adsorption	adsorption	NOUN
st74cn72165	12	14	and	and	CCONJ
st74cn72165	12	15	transport	transport	NOUN
st74cn72165	12	16	.	.	PUNCT
st74cn72165	13	1	while	while	SCONJ
st74cn72165	13	2	a	a	DET
st74cn72165	13	3	strong	strong	ADJ
st74cn72165	13	4	correlation	correlation	NOUN
st74cn72165	13	5	between	between	ADP
st74cn72165	13	6	mw	mw	PROPN
st74cn72165	13	7	and	and	CCONJ
st74cn72165	13	8	hs	hs	PROPN
st74cn72165	13	9	mobility	mobility	NOUN
st74cn72165	13	10	exists	exist	VERB
st74cn72165	13	11	,	,	PUNCT
st74cn72165	13	12	knowledge	knowledge	NOUN
st74cn72165	13	13	of	of	ADP
st74cn72165	13	14	mw	mw	PROPN
st74cn72165	13	15	alone	alone	ADV
st74cn72165	13	16	is	be	AUX
st74cn72165	13	17	not	not	PART
st74cn72165	13	18	sufficient	sufficient	ADJ
st74cn72165	13	19	to	to	PART
st74cn72165	13	20	predict	predict	VERB
st74cn72165	13	21	hs	hs	PROPN
st74cn72165	13	22	transport	transport	PROPN
st74cn72165	13	23	.	.	PUNCT
st74cn72165	14	1	however	however	ADV
st74cn72165	14	2	,	,	PUNCT
st74cn72165	14	3	a	a	DET
st74cn72165	14	4	basic	basic	ADJ
st74cn72165	14	5	understanding	understanding	NOUN
st74cn72165	14	6	of	of	ADP
st74cn72165	14	7	variability	variability	NOUN
st74cn72165	14	8	in	in	ADP
st74cn72165	14	9	transport	transport	NOUN
st74cn72165	14	10	behavior	behavior	NOUN
st74cn72165	14	11	across	across	ADP
st74cn72165	14	12	the	the	DET
st74cn72165	14	13	mw	mw	PROPN
st74cn72165	14	14	distribution	distribution	NOUN
st74cn72165	14	15	can	can	AUX
st74cn72165	14	16	provide	provide	VERB
st74cn72165	14	17	insight	insight	NOUN
st74cn72165	14	18	into	into	ADP
st74cn72165	14	19	how	how	SCONJ
st74cn72165	14	20	different	different	ADJ
st74cn72165	14	21	fractions	fraction	NOUN
st74cn72165	14	22	of	of	ADP
st74cn72165	14	23	hs	hs	PROPN
st74cn72165	14	24	and	and	CCONJ
st74cn72165	14	25	substances	substance	NOUN
st74cn72165	14	26	associated	associate	VERB
st74cn72165	14	27	with	with	ADP
st74cn72165	14	28	those	those	DET
st74cn72165	14	29	fractions	fraction	NOUN
st74cn72165	14	30	travel	travel	VERB
st74cn72165	14	31	through	through	ADP
st74cn72165	14	32	the	the	DET
st74cn72165	14	33	subsurface	subsurface	NOUN
st74cn72165	14	34	.	.	PUNCT