id	sid	tid	token	lemma	pos
american_scientific_journal-730	1	1	american	american	PROPN
american_scientific_journal-730	1	2	scientific	scientific	ADJ
american_scientific_journal-730	1	3	research	research	NOUN
american_scientific_journal-730	1	4	journal	journal	NOUN
american_scientific_journal-730	1	5	for	for	ADP
american_scientific_journal-730	1	6	engineering	engineering	NOUN
american_scientific_journal-730	1	7	,	,	PUNCT
american_scientific_journal-730	1	8	technology	technology	NOUN
american_scientific_journal-730	1	9	,	,	PUNCT
american_scientific_journal-730	1	10	and	and	CCONJ
american_scientific_journal-730	1	11	sciences	science	NOUN
american_scientific_journal-730	1	12	(	(	PUNCT
american_scientific_journal-730	1	13	asrjets	asrjet	NOUN
american_scientific_journal-730	1	14	)	)	PUNCT
american_scientific_journal-730	1	15	issn	issn	PROPN
american_scientific_journal-730	1	16	(	(	PUNCT
american_scientific_journal-730	1	17	print	print	NOUN
american_scientific_journal-730	1	18	)	)	PUNCT
american_scientific_journal-730	1	19	2313	2313	NUM
american_scientific_journal-730	1	20	-	-	SYM
american_scientific_journal-730	1	21	4410	4410	NUM
american_scientific_journal-730	1	22	,	,	PUNCT
american_scientific_journal-730	1	23	issn	issn	PROPN
american_scientific_journal-730	1	24	(	(	PUNCT
american_scientific_journal-730	1	25	online	online	ADJ
american_scientific_journal-730	1	26	)	)	PUNCT
american_scientific_journal-730	1	27	2313	2313	NUM
american_scientific_journal-730	1	28	-	-	SYM
american_scientific_journal-730	1	29	4402	4402	NUM
american_scientific_journal-730	1	30	©	©	PROPN
american_scientific_journal-730	1	31	global	global	ADJ
american_scientific_journal-730	1	32	society	society	NOUN
american_scientific_journal-730	1	33	of	of	ADP
american_scientific_journal-730	1	34	scientific	scientific	ADJ
american_scientific_journal-730	1	35	research	research	NOUN
american_scientific_journal-730	1	36	and	and	CCONJ
american_scientific_journal-730	1	37	researchers	researcher	NOUN
american_scientific_journal-730	1	38	http://asrjetsjournal.org/	http://asrjetsjournal.org/	ADJ
american_scientific_journal-730	1	39	heavy	heavy	ADJ
american_scientific_journal-730	1	40	metals	metal	NOUN
american_scientific_journal-730	1	41	in	in	ADP
american_scientific_journal-730	1	42	contaminated	contaminate	VERB
american_scientific_journal-730	1	43	soil	soil	NOUN
american_scientific_journal-730	1	44	:	:	PUNCT
american_scientific_journal-730	1	45	sources	source	NOUN
american_scientific_journal-730	1	46	&	&	CCONJ
american_scientific_journal-730	1	47	washing	wash	VERB
american_scientific_journal-730	1	48	through	through	ADP
american_scientific_journal-730	1	49	chemical	chemical	ADJ
american_scientific_journal-730	1	50	extractants	extractant	NOUN
american_scientific_journal-730	1	51	sofani	sofani	VERB
american_scientific_journal-730	1	52	tafesse	tafesse	PROPN
american_scientific_journal-730	1	53	gebreyesus	gebreyesus	PROPN
american_scientific_journal-730	1	54	arbaminch	arbaminch	PROPN
american_scientific_journal-730	1	55	university	university	PROPN
american_scientific_journal-730	1	56	,	,	PUNCT
american_scientific_journal-730	1	57	arbaminch	arbaminch	NOUN
american_scientific_journal-730	1	58	,	,	PUNCT
american_scientific_journal-730	1	59	p.o.box	p.o.box	PROPN
american_scientific_journal-730	1	60	21	21	NUM
american_scientific_journal-730	1	61	,	,	PUNCT
american_scientific_journal-730	2	1	ethiopia	ethiopia	PROPN
american_scientific_journal-730	2	2	.	.	PUNCT
american_scientific_journal-730	2	3	email	email	NOUN
american_scientific_journal-730	2	4	:	:	PUNCT
american_scientific_journal-730	2	5	sofani.tafesse@amu.edu.et	sofani.tafesse@amu.edu.et	PROPN
american_scientific_journal-730	2	6	,	,	PUNCT
american_scientific_journal-730	2	7	sofani100@gmail.com	sofani100@gmail.com	X
american_scientific_journal-730	2	8	abstract	abstract	ADJ
american_scientific_journal-730	2	9	heavy	heavy	ADJ
american_scientific_journal-730	2	10	metals	metal	NOUN
american_scientific_journal-730	2	11	that	that	PRON
american_scientific_journal-730	2	12	are	be	AUX
american_scientific_journal-730	2	13	commonly	commonly	ADV
american_scientific_journal-730	2	14	contaminating	contaminate	VERB
american_scientific_journal-730	2	15	soil	soil	NOUN
american_scientific_journal-730	2	16	throughout	throughout	ADP
american_scientific_journal-730	2	17	the	the	DET
american_scientific_journal-730	2	18	world	world	NOUN
american_scientific_journal-730	2	19	include	include	VERB
american_scientific_journal-730	2	20	lead	lead	NOUN
american_scientific_journal-730	2	21	,	,	PUNCT
american_scientific_journal-730	2	22	chromium	chromium	NOUN
american_scientific_journal-730	2	23	,	,	PUNCT
american_scientific_journal-730	2	24	arsenic	arsenic	NOUN
american_scientific_journal-730	2	25	,	,	PUNCT
american_scientific_journal-730	2	26	zinc	zinc	NOUN
american_scientific_journal-730	2	27	,	,	PUNCT
american_scientific_journal-730	2	28	cadmium	cadmium	NOUN
american_scientific_journal-730	2	29	,	,	PUNCT
american_scientific_journal-730	2	30	copper	copper	NOUN
american_scientific_journal-730	2	31	,	,	PUNCT
american_scientific_journal-730	2	32	mercury	mercury	NOUN
american_scientific_journal-730	2	33	and	and	CCONJ
american_scientific_journal-730	2	34	nickel	nickel	NOUN
american_scientific_journal-730	2	35	.	.	PUNCT
american_scientific_journal-730	3	1	the	the	DET
american_scientific_journal-730	3	2	main	main	ADJ
american_scientific_journal-730	3	3	sources	source	NOUN
american_scientific_journal-730	3	4	of	of	ADP
american_scientific_journal-730	3	5	these	these	DET
american_scientific_journal-730	3	6	metals	metal	NOUN
american_scientific_journal-730	3	7	are	be	AUX
american_scientific_journal-730	3	8	dust	dust	NOUN
american_scientific_journal-730	3	9	produced	produce	VERB
american_scientific_journal-730	3	10	by	by	ADP
american_scientific_journal-730	3	11	energy	energy	NOUN
american_scientific_journal-730	3	12	,	,	PUNCT
american_scientific_journal-730	3	13	transport	transport	NOUN
american_scientific_journal-730	3	14	,	,	PUNCT
american_scientific_journal-730	3	15	metallurgy	metallurgy	NOUN
american_scientific_journal-730	3	16	,	,	PUNCT
american_scientific_journal-730	3	17	production	production	NOUN
american_scientific_journal-730	3	18	of	of	ADP
american_scientific_journal-730	3	19	construction	construction	NOUN
american_scientific_journal-730	3	20	materials	material	NOUN
american_scientific_journal-730	3	21	;	;	PUNCT
american_scientific_journal-730	3	22	sanitary	sanitary	NOUN
american_scientific_journal-730	3	23	sewage	sewage	NOUN
american_scientific_journal-730	3	24	,	,	PUNCT
american_scientific_journal-730	3	25	chemical	chemical	ADJ
american_scientific_journal-730	3	26	wastewater	wastewater	NOUN
american_scientific_journal-730	3	27	,	,	PUNCT
american_scientific_journal-730	3	28	industrial	industrial	ADJ
american_scientific_journal-730	3	29	mining	mining	NOUN
american_scientific_journal-730	3	30	wastewater	wastewater	NOUN
american_scientific_journal-730	3	31	and	and	CCONJ
american_scientific_journal-730	3	32	urban	urban	ADJ
american_scientific_journal-730	3	33	mining	mining	NOUN
american_scientific_journal-730	3	34	mixed	mixed	ADJ
american_scientific_journal-730	3	35	sewage	sewage	NOUN
american_scientific_journal-730	3	36	;	;	PUNCT
american_scientific_journal-730	3	37	mining	mining	NOUN
american_scientific_journal-730	3	38	and	and	CCONJ
american_scientific_journal-730	3	39	industrial	industrial	ADJ
american_scientific_journal-730	3	40	solid	solid	ADJ
american_scientific_journal-730	3	41	waste	waste	NOUN
american_scientific_journal-730	3	42	contamination	contamination	NOUN
american_scientific_journal-730	3	43	;	;	PUNCT
american_scientific_journal-730	3	44	fertilizers	fertilizer	NOUN
american_scientific_journal-730	3	45	,	,	PUNCT
american_scientific_journal-730	3	46	pesticides	pesticide	NOUN
american_scientific_journal-730	3	47	and	and	CCONJ
american_scientific_journal-730	3	48	mulch	mulch	NOUN
american_scientific_journal-730	3	49	are	be	AUX
american_scientific_journal-730	3	50	important	important	ADJ
american_scientific_journal-730	3	51	agricultural	agricultural	ADJ
american_scientific_journal-730	3	52	inputs	input	NOUN
american_scientific_journal-730	3	53	for	for	ADP
american_scientific_journal-730	3	54	agricultural	agricultural	ADJ
american_scientific_journal-730	3	55	production	production	NOUN
american_scientific_journal-730	3	56	.	.	PUNCT
american_scientific_journal-730	4	1	among	among	ADP
american_scientific_journal-730	4	2	effective	effective	ADJ
american_scientific_journal-730	4	3	ways	way	NOUN
american_scientific_journal-730	4	4	of	of	ADP
american_scientific_journal-730	4	5	removing	remove	VERB
american_scientific_journal-730	4	6	heavy	heavy	ADJ
american_scientific_journal-730	4	7	metals	metal	NOUN
american_scientific_journal-730	4	8	from	from	ADP
american_scientific_journal-730	4	9	soil	soil	NOUN
american_scientific_journal-730	4	10	,	,	PUNCT
american_scientific_journal-730	4	11	using	use	VERB
american_scientific_journal-730	4	12	chemical	chemical	ADJ
american_scientific_journal-730	4	13	extractants	extractant	NOUN
american_scientific_journal-730	4	14	are	be	AUX
american_scientific_journal-730	4	15	the	the	DET
american_scientific_journal-730	4	16	most	most	ADV
american_scientific_journal-730	4	17	cost	cost	NOUN
american_scientific_journal-730	4	18	effective	effective	ADJ
american_scientific_journal-730	4	19	and	and	CCONJ
american_scientific_journal-730	4	20	less	less	ADV
american_scientific_journal-730	4	21	damaging	damaging	ADJ
american_scientific_journal-730	4	22	,	,	PUNCT
american_scientific_journal-730	4	23	including	include	VERB
american_scientific_journal-730	4	24	organic	organic	ADJ
american_scientific_journal-730	4	25	acids	acid	NOUN
american_scientific_journal-730	4	26	and	and	CCONJ
american_scientific_journal-730	4	27	chelating	chelating	NOUN
american_scientific_journal-730	4	28	agents	agent	NOUN
american_scientific_journal-730	4	29	.	.	PUNCT
american_scientific_journal-730	5	1	keywords	keyword	NOUN
american_scientific_journal-730	5	2	:	:	PUNCT
american_scientific_journal-730	5	3	heavy	heavy	ADJ
american_scientific_journal-730	5	4	metals	metal	NOUN
american_scientific_journal-730	5	5	;	;	PUNCT
american_scientific_journal-730	5	6	soil	soil	NOUN
american_scientific_journal-730	5	7	;	;	PUNCT
american_scientific_journal-730	5	8	contamination	contamination	NOUN
american_scientific_journal-730	5	9	;	;	PUNCT
american_scientific_journal-730	5	10	chemical	chemical	NOUN
american_scientific_journal-730	5	11	extractants	extractant	NOUN
american_scientific_journal-730	5	12	.	.	PUNCT
american_scientific_journal-730	6	1	1	1	X
american_scientific_journal-730	6	2	.	.	X
american_scientific_journal-730	6	3	introduction	introduction	NOUN
american_scientific_journal-730	6	4	the	the	DET
american_scientific_journal-730	6	5	mobility	mobility	NOUN
american_scientific_journal-730	6	6	and	and	CCONJ
american_scientific_journal-730	6	7	toxicity	toxicity	NOUN
american_scientific_journal-730	6	8	of	of	ADP
american_scientific_journal-730	6	9	heavy	heavy	ADJ
american_scientific_journal-730	6	10	metals	metal	NOUN
american_scientific_journal-730	6	11	are	be	AUX
american_scientific_journal-730	6	12	controlled	control	VERB
american_scientific_journal-730	6	13	by	by	ADP
american_scientific_journal-730	6	14	the	the	DET
american_scientific_journal-730	6	15	interactions	interaction	NOUN
american_scientific_journal-730	6	16	between	between	ADP
american_scientific_journal-730	6	17	metal	metal	NOUN
american_scientific_journal-730	6	18	ions	ion	NOUN
american_scientific_journal-730	6	19	and	and	CCONJ
american_scientific_journal-730	6	20	soil	soil	NOUN
american_scientific_journal-730	6	21	surfaces	surface	NOUN
american_scientific_journal-730	6	22	.	.	PUNCT
american_scientific_journal-730	7	1	low	low	ADJ
american_scientific_journal-730	7	2	concentrations	concentration	NOUN
american_scientific_journal-730	7	3	of	of	ADP
american_scientific_journal-730	7	4	some	some	DET
american_scientific_journal-730	7	5	metals	metal	NOUN
american_scientific_journal-730	7	6	such	such	ADJ
american_scientific_journal-730	7	7	as	as	ADP
american_scientific_journal-730	7	8	cu	cu	PROPN
american_scientific_journal-730	7	9	,	,	PUNCT
american_scientific_journal-730	7	10	ni	ni	PROPN
american_scientific_journal-730	7	11	,	,	PUNCT
american_scientific_journal-730	7	12	and	and	CCONJ
american_scientific_journal-730	7	13	zn	zn	NUM
american_scientific_journal-730	7	14	,	,	PUNCT
american_scientific_journal-730	7	15	which	which	PRON
american_scientific_journal-730	7	16	strongly	strongly	ADV
american_scientific_journal-730	7	17	interact	interact	VERB
american_scientific_journal-730	7	18	with	with	ADP
american_scientific_journal-730	7	19	soil	soil	NOUN
american_scientific_journal-730	7	20	components	component	NOUN
american_scientific_journal-730	7	21	,	,	PUNCT
american_scientific_journal-730	7	22	may	may	AUX
american_scientific_journal-730	7	23	result	result	VERB
american_scientific_journal-730	7	24	in	in	ADP
american_scientific_journal-730	7	25	nutrient	nutrient	ADJ
american_scientific_journal-730	7	26	deficiency	deficiency	NOUN
american_scientific_journal-730	7	27	for	for	ADP
american_scientific_journal-730	7	28	living	living	NOUN
american_scientific_journal-730	7	29	systems	system	NOUN
american_scientific_journal-730	7	30	.	.	PUNCT
american_scientific_journal-730	8	1	due	due	ADP
american_scientific_journal-730	8	2	to	to	ADP
american_scientific_journal-730	8	3	a	a	DET
american_scientific_journal-730	8	4	large	large	ADJ
american_scientific_journal-730	8	5	human	human	ADJ
american_scientific_journal-730	8	6	population	population	NOUN
american_scientific_journal-730	8	7	growth	growth	NOUN
american_scientific_journal-730	8	8	,	,	PUNCT
american_scientific_journal-730	8	9	soils	soil	NOUN
american_scientific_journal-730	8	10	have	have	AUX
american_scientific_journal-730	8	11	been	be	AUX
american_scientific_journal-730	8	12	subject	subject	ADJ
american_scientific_journal-730	8	13	to	to	ADP
american_scientific_journal-730	8	14	increasing	increase	VERB
american_scientific_journal-730	8	15	sources	source	NOUN
american_scientific_journal-730	8	16	of	of	ADP
american_scientific_journal-730	8	17	metal	metal	NOUN
american_scientific_journal-730	8	18	contamination	contamination	NOUN
american_scientific_journal-730	8	19	.	.	PUNCT
american_scientific_journal-730	9	1	atmospheric	atmospheric	ADJ
american_scientific_journal-730	9	2	deposition	deposition	NOUN
american_scientific_journal-730	9	3	,	,	PUNCT
american_scientific_journal-730	9	4	waste	waste	NOUN
american_scientific_journal-730	9	5	disposal	disposal	NOUN
american_scientific_journal-730	9	6	,	,	PUNCT
american_scientific_journal-730	9	7	fertilizer	fertilizer	NOUN
american_scientific_journal-730	9	8	and	and	CCONJ
american_scientific_journal-730	9	9	pesticide	pesticide	NOUN
american_scientific_journal-730	9	10	applications	application	NOUN
american_scientific_journal-730	9	11	,	,	PUNCT
american_scientific_journal-730	9	12	industrial	industrial	ADJ
american_scientific_journal-730	9	13	waste	waste	NOUN
american_scientific_journal-730	9	14	,	,	PUNCT
american_scientific_journal-730	9	15	and	and	CCONJ
american_scientific_journal-730	9	16	nuclear	nuclear	ADJ
american_scientific_journal-730	9	17	waste	waste	NOUN
american_scientific_journal-730	9	18	are	be	AUX
american_scientific_journal-730	9	19	some	some	PRON
american_scientific_journal-730	9	20	of	of	ADP
american_scientific_journal-730	9	21	the	the	DET
american_scientific_journal-730	9	22	sources	source	NOUN
american_scientific_journal-730	9	23	of	of	ADP
american_scientific_journal-730	9	24	heavy	heavy	ADJ
american_scientific_journal-730	9	25	metals	metal	NOUN
american_scientific_journal-730	9	26	.	.	PUNCT
american_scientific_journal-730	10	1	obviously	obviously	ADV
american_scientific_journal-730	10	2	,	,	PUNCT
american_scientific_journal-730	10	3	these	these	DET
american_scientific_journal-730	10	4	sources	source	NOUN
american_scientific_journal-730	10	5	can	can	AUX
american_scientific_journal-730	10	6	cause	cause	VERB
american_scientific_journal-730	10	7	metal	metal	NOUN
american_scientific_journal-730	10	8	accumulation	accumulation	NOUN
american_scientific_journal-730	10	9	in	in	ADP
american_scientific_journal-730	10	10	soils	soil	NOUN
american_scientific_journal-730	10	11	.	.	PUNCT
american_scientific_journal-730	11	1	the	the	DET
american_scientific_journal-730	11	2	excessive	excessive	ADJ
american_scientific_journal-730	11	3	amounts	amount	NOUN
american_scientific_journal-730	11	4	of	of	ADP
american_scientific_journal-730	11	5	heavy	heavy	ADJ
american_scientific_journal-730	11	6	metals	metal	NOUN
american_scientific_journal-730	11	7	introduced	introduce	VERB
american_scientific_journal-730	11	8	into	into	ADP
american_scientific_journal-730	11	9	the	the	DET
american_scientific_journal-730	11	10	soils	soil	NOUN
american_scientific_journal-730	11	11	can	can	AUX
american_scientific_journal-730	11	12	affect	affect	VERB
american_scientific_journal-730	11	13	soil	soil	NOUN
american_scientific_journal-730	11	14	matrices	matrix	NOUN
american_scientific_journal-730	11	15	particularly	particularly	ADV
american_scientific_journal-730	11	16	involving	involve	VERB
american_scientific_journal-730	11	17	metal	metal	NOUN
american_scientific_journal-730	11	18	-	-	PUNCT
american_scientific_journal-730	11	19	soil	soil	NOUN
american_scientific_journal-730	11	20	interactions	interaction	NOUN
american_scientific_journal-730	11	21	,	,	PUNCT
american_scientific_journal-730	11	22	which	which	PRON
american_scientific_journal-730	11	23	further	far	ADV
american_scientific_journal-730	11	24	affect	affect	VERB
american_scientific_journal-730	11	25	metal	metal	NOUN
american_scientific_journal-730	11	26	transport	transport	NOUN
american_scientific_journal-730	11	27	.	.	PUNCT
american_scientific_journal-730	12	1	at	at	ADP
american_scientific_journal-730	12	2	the	the	DET
american_scientific_journal-730	12	3	interfaces	interface	NOUN
american_scientific_journal-730	12	4	of	of	ADP
american_scientific_journal-730	12	5	soils	soil	NOUN
american_scientific_journal-730	12	6	and	and	CCONJ
american_scientific_journal-730	12	7	soil	soil	NOUN
american_scientific_journal-730	12	8	solutions	solution	NOUN
american_scientific_journal-730	12	9	,	,	PUNCT
american_scientific_journal-730	12	10	various	various	ADJ
american_scientific_journal-730	12	11	competitive	competitive	ADJ
american_scientific_journal-730	12	12	reactions	reaction	NOUN
american_scientific_journal-730	12	13	occur	occur	VERB
american_scientific_journal-730	12	14	[	[	X
american_scientific_journal-730	12	15	1	1	NUM
american_scientific_journal-730	12	16	,	,	PUNCT
american_scientific_journal-730	12	17	2	2	NUM
american_scientific_journal-730	12	18	]	]	PUNCT
american_scientific_journal-730	12	19	.	.	PUNCT
american_scientific_journal-730	13	1	-----------------------------------------------------------------------	-----------------------------------------------------------------------	PUNCT
american_scientific_journal-730	14	1	*	*	PUNCT
american_scientific_journal-730	14	2	corresponding	correspond	VERB
american_scientific_journal-730	14	3	author	author	NOUN
american_scientific_journal-730	14	4	.	.	PUNCT
american_scientific_journal-730	15	1	e	e	X
american_scientific_journal-730	15	2	-	-	NOUN
american_scientific_journal-730	15	3	mail	mail	NOUN
american_scientific_journal-730	15	4	address	address	NOUN
american_scientific_journal-730	15	5	:	:	PUNCT
american_scientific_journal-730	15	6	sofani.tafesse@amu.edu.et	sofani.tafesse@amu.edu.et	PROPN
american_scientific_journal-730	15	7	.	.	PROPN
american_scientific_journal-730	16	1	54	54	NUM
american_scientific_journal-730	16	2	http://asrjetsjournal.org/	http://asrjetsjournal.org/	NOUN
american_scientific_journal-730	16	3	mailto:sofani.tafesse@amu.edu.et,%20sofani100@gmail.com	mailto:sofani.tafesse@amu.edu.et,%20sofani100@gmail.com	PROPN
american_scientific_journal-730	16	4	american	american	ADJ
american_scientific_journal-730	16	5	scientific	scientific	PROPN
american_scientific_journal-730	16	6	research	research	PROPN
american_scientific_journal-730	16	7	journal	journal	NOUN
american_scientific_journal-730	16	8	for	for	ADP
american_scientific_journal-730	16	9	engineering	engineering	NOUN
american_scientific_journal-730	16	10	,	,	PUNCT
american_scientific_journal-730	16	11	technology	technology	NOUN
american_scientific_journal-730	16	12	,	,	PUNCT
american_scientific_journal-730	16	13	and	and	CCONJ
american_scientific_journal-730	16	14	sciences	science	NOUN
american_scientific_journal-730	16	15	(	(	PUNCT
american_scientific_journal-730	16	16	asrjets	asrjet	NOUN
american_scientific_journal-730	16	17	)	)	PUNCT
american_scientific_journal-730	16	18	(	(	PUNCT
american_scientific_journal-730	16	19	2014	2014	NUM
american_scientific_journal-730	16	20	)	)	PUNCT
american_scientific_journal-730	16	21	volume	volume	NOUN
american_scientific_journal-730	16	22	10	10	NUM
american_scientific_journal-730	16	23	,	,	PUNCT
american_scientific_journal-730	16	24	no	no	DET
american_scientific_journal-730	16	25	1	1	NUM
american_scientific_journal-730	16	26	,	,	PUNCT
american_scientific_journal-730	16	27	pp	pp	ADV
american_scientific_journal-730	16	28	54	54	NUM
american_scientific_journal-730	16	29	-	-	SYM
american_scientific_journal-730	16	30	60	60	NUM
american_scientific_journal-730	16	31	heavy	heavy	ADJ
american_scientific_journal-730	16	32	metal	metal	NOUN
american_scientific_journal-730	16	33	contamination	contamination	NOUN
american_scientific_journal-730	16	34	of	of	ADP
american_scientific_journal-730	16	35	soil	soil	NOUN
american_scientific_journal-730	16	36	is	be	AUX
american_scientific_journal-730	16	37	one	one	NUM
american_scientific_journal-730	16	38	of	of	ADP
american_scientific_journal-730	16	39	the	the	DET
american_scientific_journal-730	16	40	most	most	ADV
american_scientific_journal-730	16	41	important	important	ADJ
american_scientific_journal-730	16	42	environmental	environmental	ADJ
american_scientific_journal-730	16	43	problems	problem	NOUN
american_scientific_journal-730	16	44	throughout	throughout	ADP
american_scientific_journal-730	16	45	the	the	DET
american_scientific_journal-730	16	46	world	world	NOUN
american_scientific_journal-730	17	1	[	[	X
american_scientific_journal-730	17	2	3	3	NUM
american_scientific_journal-730	17	3	]	]	PUNCT
american_scientific_journal-730	17	4	.	.	PUNCT
american_scientific_journal-730	18	1	the	the	DET
american_scientific_journal-730	18	2	ability	ability	NOUN
american_scientific_journal-730	18	3	of	of	ADP
american_scientific_journal-730	18	4	heavy	heavy	ADJ
american_scientific_journal-730	18	5	metals	metal	NOUN
american_scientific_journal-730	18	6	to	to	PART
american_scientific_journal-730	18	7	accumulate	accumulate	VERB
american_scientific_journal-730	18	8	and	and	CCONJ
american_scientific_journal-730	18	9	cause	cause	VERB
american_scientific_journal-730	18	10	toxicity	toxicity	NOUN
american_scientific_journal-730	18	11	in	in	ADP
american_scientific_journal-730	18	12	biological	biological	ADJ
american_scientific_journal-730	18	13	systems	system	NOUN
american_scientific_journal-730	18	14	humans	human	NOUN
american_scientific_journal-730	18	15	,	,	PUNCT
american_scientific_journal-730	18	16	animals	animal	NOUN
american_scientific_journal-730	18	17	,	,	PUNCT
american_scientific_journal-730	18	18	microorganisms	microorganism	NOUN
american_scientific_journal-730	18	19	and	and	CCONJ
american_scientific_journal-730	18	20	plants	plant	NOUN
american_scientific_journal-730	18	21	has	have	AUX
american_scientific_journal-730	18	22	been	be	AUX
american_scientific_journal-730	18	23	reported	report	VERB
american_scientific_journal-730	18	24	[	[	X
american_scientific_journal-730	18	25	4	4	NUM
american_scientific_journal-730	18	26	]	]	PUNCT
american_scientific_journal-730	18	27	.	.	PUNCT
american_scientific_journal-730	19	1	heavy	heavy	ADJ
american_scientific_journal-730	19	2	metals	metal	NOUN
american_scientific_journal-730	19	3	constitute	constitute	VERB
american_scientific_journal-730	19	4	an	an	DET
american_scientific_journal-730	19	5	ill	ill	ADV
american_scientific_journal-730	19	6	-	-	PUNCT
american_scientific_journal-730	19	7	defined	define	VERB
american_scientific_journal-730	19	8	group	group	NOUN
american_scientific_journal-730	19	9	of	of	ADP
american_scientific_journal-730	19	10	inorganic	inorganic	ADJ
american_scientific_journal-730	19	11	chemical	chemical	NOUN
american_scientific_journal-730	19	12	hazards	hazard	NOUN
american_scientific_journal-730	19	13	,	,	PUNCT
american_scientific_journal-730	19	14	and	and	CCONJ
american_scientific_journal-730	19	15	those	those	PRON
american_scientific_journal-730	19	16	most	most	ADV
american_scientific_journal-730	19	17	commonly	commonly	ADV
american_scientific_journal-730	19	18	found	find	VERB
american_scientific_journal-730	19	19	at	at	ADP
american_scientific_journal-730	19	20	contaminated	contaminated	ADJ
american_scientific_journal-730	19	21	sites	site	NOUN
american_scientific_journal-730	19	22	are	be	AUX
american_scientific_journal-730	19	23	lead	lead	NOUN
american_scientific_journal-730	19	24	(	(	PUNCT
american_scientific_journal-730	19	25	pb	pb	NOUN
american_scientific_journal-730	19	26	)	)	PUNCT
american_scientific_journal-730	19	27	,	,	PUNCT
american_scientific_journal-730	19	28	chromium	chromium	NOUN
american_scientific_journal-730	19	29	(	(	PUNCT
american_scientific_journal-730	19	30	cr	cr	NOUN
american_scientific_journal-730	19	31	)	)	PUNCT
american_scientific_journal-730	19	32	,	,	PUNCT
american_scientific_journal-730	19	33	arsenic	arsenic	NOUN
american_scientific_journal-730	19	34	(	(	PUNCT
american_scientific_journal-730	19	35	as	as	ADP
american_scientific_journal-730	19	36	)	)	PUNCT
american_scientific_journal-730	19	37	,	,	PUNCT
american_scientific_journal-730	19	38	zinc	zinc	NOUN
american_scientific_journal-730	19	39	(	(	PUNCT
american_scientific_journal-730	19	40	zn	zn	NOUN
american_scientific_journal-730	19	41	)	)	PUNCT
american_scientific_journal-730	19	42	,	,	PUNCT
american_scientific_journal-730	19	43	cadmium	cadmium	NOUN
american_scientific_journal-730	19	44	(	(	PUNCT
american_scientific_journal-730	19	45	cd	cd	PROPN
american_scientific_journal-730	19	46	)	)	PUNCT
american_scientific_journal-730	19	47	,	,	PUNCT
american_scientific_journal-730	19	48	copper	copper	NOUN
american_scientific_journal-730	19	49	(	(	PUNCT
american_scientific_journal-730	19	50	cu	cu	PROPN
american_scientific_journal-730	19	51	)	)	PUNCT
american_scientific_journal-730	19	52	,	,	PUNCT
american_scientific_journal-730	19	53	mercury	mercury	NOUN
american_scientific_journal-730	19	54	(	(	PUNCT
american_scientific_journal-730	19	55	hg	hg	NOUN
american_scientific_journal-730	19	56	)	)	PUNCT
american_scientific_journal-730	19	57	,	,	PUNCT
american_scientific_journal-730	19	58	and	and	CCONJ
american_scientific_journal-730	19	59	nickel	nickel	NOUN
american_scientific_journal-730	19	60	(	(	PUNCT
american_scientific_journal-730	19	61	ni	ni	PROPN
american_scientific_journal-730	19	62	)	)	PUNCT
american_scientific_journal-730	20	1	[	[	X
american_scientific_journal-730	20	2	5	5	NUM
american_scientific_journal-730	20	3	]	]	PUNCT
american_scientific_journal-730	20	4	.	.	PUNCT
american_scientific_journal-730	21	1	remediation	remediation	NOUN
american_scientific_journal-730	21	2	methods	method	NOUN
american_scientific_journal-730	21	3	of	of	ADP
american_scientific_journal-730	21	4	contaminated	contaminate	VERB
american_scientific_journal-730	21	5	soils	soil	NOUN
american_scientific_journal-730	21	6	with	with	ADP
american_scientific_journal-730	21	7	heavy	heavy	ADJ
american_scientific_journal-730	21	8	metals	metal	NOUN
american_scientific_journal-730	21	9	can	can	AUX
american_scientific_journal-730	21	10	be	be	AUX
american_scientific_journal-730	21	11	roughly	roughly	ADV
american_scientific_journal-730	21	12	classified	classify	VERB
american_scientific_journal-730	21	13	into	into	ADP
american_scientific_journal-730	21	14	physical	physical	ADJ
american_scientific_journal-730	21	15	or	or	CCONJ
american_scientific_journal-730	21	16	chemical	chemical	NOUN
american_scientific_journal-730	21	17	,	,	PUNCT
american_scientific_journal-730	21	18	and	and	CCONJ
american_scientific_journal-730	21	19	phytoremediation	phytoremediation	NOUN
american_scientific_journal-730	22	1	[	[	X
american_scientific_journal-730	22	2	6	6	NUM
american_scientific_journal-730	22	3	]	]	PUNCT
american_scientific_journal-730	22	4	.	.	PUNCT
american_scientific_journal-730	23	1	remediation	remediation	NOUN
american_scientific_journal-730	23	2	mechanisms	mechanism	NOUN
american_scientific_journal-730	23	3	basically	basically	ADV
american_scientific_journal-730	23	4	consist	consist	VERB
american_scientific_journal-730	23	5	of	of	ADP
american_scientific_journal-730	23	6	two	two	NUM
american_scientific_journal-730	23	7	fundamental	fundamental	ADJ
american_scientific_journal-730	23	8	principles	principle	NOUN
american_scientific_journal-730	23	9	.	.	PUNCT
american_scientific_journal-730	24	1	the	the	DET
american_scientific_journal-730	24	2	first	first	ADJ
american_scientific_journal-730	24	3	is	be	AUX
american_scientific_journal-730	24	4	to	to	PART
american_scientific_journal-730	24	5	completely	completely	ADV
american_scientific_journal-730	24	6	remove	remove	VERB
american_scientific_journal-730	24	7	contaminations	contamination	NOUN
american_scientific_journal-730	24	8	from	from	ADP
american_scientific_journal-730	24	9	polluted	polluted	ADJ
american_scientific_journal-730	24	10	sites	site	NOUN
american_scientific_journal-730	24	11	and	and	CCONJ
american_scientific_journal-730	24	12	the	the	DET
american_scientific_journal-730	24	13	second	second	NOUN
american_scientific_journal-730	24	14	is	be	AUX
american_scientific_journal-730	24	15	to	to	PART
american_scientific_journal-730	24	16	transform	transform	VERB
american_scientific_journal-730	24	17	these	these	DET
american_scientific_journal-730	24	18	pollutants	pollutant	NOUN
american_scientific_journal-730	24	19	to	to	ADP
american_scientific_journal-730	24	20	harmless	harmless	ADJ
american_scientific_journal-730	24	21	forms	form	NOUN
american_scientific_journal-730	24	22	by	by	ADP
american_scientific_journal-730	24	23	using	use	VERB
american_scientific_journal-730	24	24	one	one	NUM
american_scientific_journal-730	24	25	or	or	CCONJ
american_scientific_journal-730	24	26	more	more	ADJ
american_scientific_journal-730	24	27	engineering	engineering	NOUN
american_scientific_journal-730	24	28	technologies	technology	NOUN
american_scientific_journal-730	24	29	,	,	PUNCT
american_scientific_journal-730	24	30	which	which	PRON
american_scientific_journal-730	24	31	mainly	mainly	ADV
american_scientific_journal-730	24	32	include	include	VERB
american_scientific_journal-730	24	33	excavation	excavation	NOUN
american_scientific_journal-730	24	34	,	,	PUNCT
american_scientific_journal-730	24	35	separation	separation	NOUN
american_scientific_journal-730	24	36	,	,	PUNCT
american_scientific_journal-730	24	37	extraction	extraction	NOUN
american_scientific_journal-730	24	38	,	,	PUNCT
american_scientific_journal-730	24	39	electrokinesis	electrokinesis	NOUN
american_scientific_journal-730	24	40	,	,	PUNCT
american_scientific_journal-730	24	41	washing	washing	NOUN
american_scientific_journal-730	24	42	,	,	PUNCT
american_scientific_journal-730	24	43	oxidation	oxidation	NOUN
american_scientific_journal-730	24	44	,	,	PUNCT
american_scientific_journal-730	24	45	reduction	reduction	NOUN
american_scientific_journal-730	24	46	,	,	PUNCT
american_scientific_journal-730	24	47	phytoextraction	phytoextraction	NOUN
american_scientific_journal-730	24	48	,	,	PUNCT
american_scientific_journal-730	24	49	phytovolatilization	phytovolatilization	NOUN
american_scientific_journal-730	24	50	,	,	PUNCT
american_scientific_journal-730	24	51	or	or	CCONJ
american_scientific_journal-730	24	52	solidification	solidification	NOUN
american_scientific_journal-730	24	53	,	,	PUNCT
american_scientific_journal-730	24	54	vitrification	vitrification	NOUN
american_scientific_journal-730	24	55	,	,	PUNCT
american_scientific_journal-730	24	56	among	among	ADP
american_scientific_journal-730	24	57	others	other	NOUN
american_scientific_journal-730	25	1	[	[	PUNCT
american_scientific_journal-730	25	2	6	6	NUM
american_scientific_journal-730	25	3	-	-	SYM
american_scientific_journal-730	25	4	9	9	NUM
american_scientific_journal-730	25	5	]	]	PUNCT
american_scientific_journal-730	25	6	.	.	PUNCT
american_scientific_journal-730	26	1	soil	soil	NOUN
american_scientific_journal-730	26	2	washing	washing	NOUN
american_scientific_journal-730	26	3	is	be	AUX
american_scientific_journal-730	26	4	particularly	particularly	ADV
american_scientific_journal-730	26	5	frequently	frequently	ADV
american_scientific_journal-730	26	6	used	use	VERB
american_scientific_journal-730	26	7	in	in	ADP
american_scientific_journal-730	26	8	soil	soil	NOUN
american_scientific_journal-730	26	9	remediation	remediation	NOUN
american_scientific_journal-730	26	10	because	because	SCONJ
american_scientific_journal-730	26	11	it	it	PRON
american_scientific_journal-730	26	12	:	:	PUNCT
american_scientific_journal-730	26	13	(	(	PUNCT
american_scientific_journal-730	26	14	i	i	NOUN
american_scientific_journal-730	26	15	)	)	PUNCT
american_scientific_journal-730	26	16	completely	completely	ADV
american_scientific_journal-730	26	17	removes	remove	VERB
american_scientific_journal-730	26	18	the	the	DET
american_scientific_journal-730	26	19	contaminants	contaminant	NOUN
american_scientific_journal-730	26	20	,	,	PUNCT
american_scientific_journal-730	26	21	hence	hence	ADV
american_scientific_journal-730	26	22	ensures	ensure	VERB
american_scientific_journal-730	26	23	the	the	DET
american_scientific_journal-730	26	24	rapid	rapid	ADJ
american_scientific_journal-730	26	25	cleanup	cleanup	NOUN
american_scientific_journal-730	26	26	of	of	ADP
american_scientific_journal-730	26	27	a	a	DET
american_scientific_journal-730	26	28	contaminated	contaminate	VERB
american_scientific_journal-730	26	29	site	site	NOUN
american_scientific_journal-730	27	1	[	[	X
american_scientific_journal-730	27	2	10	10	NUM
american_scientific_journal-730	27	3	]	]	PUNCT
american_scientific_journal-730	27	4	,	,	PUNCT
american_scientific_journal-730	27	5	(	(	PUNCT
american_scientific_journal-730	27	6	ii	ii	NOUN
american_scientific_journal-730	27	7	)	)	PUNCT
american_scientific_journal-730	27	8	meets	meet	VERB
american_scientific_journal-730	27	9	specific	specific	ADJ
american_scientific_journal-730	27	10	criteria	criterion	NOUN
american_scientific_journal-730	27	11	,	,	PUNCT
american_scientific_journal-730	27	12	(	(	PUNCT
american_scientific_journal-730	27	13	iii	iii	NOUN
american_scientific_journal-730	27	14	)	)	PUNCT
american_scientific_journal-730	27	15	reduces	reduce	VERB
american_scientific_journal-730	27	16	or	or	CCONJ
american_scientific_journal-730	27	17	eliminates	eliminate	VERB
american_scientific_journal-730	27	18	long	long	ADJ
american_scientific_journal-730	27	19	-	-	PUNCT
american_scientific_journal-730	27	20	term	term	NOUN
american_scientific_journal-730	27	21	liability	liability	NOUN
american_scientific_journal-730	27	22	,	,	PUNCT
american_scientific_journal-730	27	23	(	(	PUNCT
american_scientific_journal-730	27	24	iv	iv	X
american_scientific_journal-730	27	25	)	)	PUNCT
american_scientific_journal-730	27	26	may	may	AUX
american_scientific_journal-730	27	27	be	be	AUX
american_scientific_journal-730	27	28	the	the	DET
american_scientific_journal-730	27	29	most	most	ADV
american_scientific_journal-730	27	30	cost	cost	NOUN
american_scientific_journal-730	27	31	-	-	PUNCT
american_scientific_journal-730	27	32	effective	effective	ADJ
american_scientific_journal-730	27	33	solution	solution	NOUN
american_scientific_journal-730	27	34	and	and	CCONJ
american_scientific_journal-730	27	35	(	(	PUNCT
american_scientific_journal-730	27	36	v	v	NOUN
american_scientific_journal-730	27	37	)	)	PUNCT
american_scientific_journal-730	27	38	may	may	AUX
american_scientific_journal-730	27	39	produce	produce	VERB
american_scientific_journal-730	27	40	recyclable	recyclable	ADJ
american_scientific_journal-730	27	41	material	material	NOUN
american_scientific_journal-730	27	42	or	or	CCONJ
american_scientific_journal-730	27	43	energy	energy	NOUN
american_scientific_journal-730	27	44	[	[	X
american_scientific_journal-730	27	45	11	11	NUM
american_scientific_journal-730	27	46	]	]	PUNCT
american_scientific_journal-730	27	47	.	.	PUNCT
american_scientific_journal-730	28	1	since	since	SCONJ
american_scientific_journal-730	28	2	heavy	heavy	ADJ
american_scientific_journal-730	28	3	metals	metal	NOUN
american_scientific_journal-730	28	4	are	be	AUX
american_scientific_journal-730	28	5	sparingly	sparingly	ADV
american_scientific_journal-730	28	6	soluble	soluble	ADJ
american_scientific_journal-730	28	7	and	and	CCONJ
american_scientific_journal-730	28	8	occur	occur	VERB
american_scientific_journal-730	28	9	predominantly	predominantly	ADV
american_scientific_journal-730	28	10	in	in	ADP
american_scientific_journal-730	28	11	a	a	DET
american_scientific_journal-730	28	12	sorbed	sorb	VERB
american_scientific_journal-730	28	13	state	state	NOUN
american_scientific_journal-730	28	14	,	,	PUNCT
american_scientific_journal-730	28	15	washing	wash	VERB
american_scientific_journal-730	28	16	the	the	DET
american_scientific_journal-730	28	17	soils	soil	NOUN
american_scientific_journal-730	28	18	with	with	ADP
american_scientific_journal-730	28	19	water	water	NOUN
american_scientific_journal-730	28	20	alone	alone	ADV
american_scientific_journal-730	28	21	is	be	AUX
american_scientific_journal-730	28	22	expected	expect	VERB
american_scientific_journal-730	28	23	to	to	PART
american_scientific_journal-730	28	24	remove	remove	VERB
american_scientific_journal-730	28	25	too	too	ADV
american_scientific_journal-730	28	26	low	low	ADJ
american_scientific_journal-730	28	27	an	an	DET
american_scientific_journal-730	28	28	amount	amount	NOUN
american_scientific_journal-730	28	29	of	of	ADP
american_scientific_journal-730	28	30	cations	cation	NOUN
american_scientific_journal-730	28	31	in	in	ADP
american_scientific_journal-730	28	32	the	the	DET
american_scientific_journal-730	28	33	leachates	leachate	NOUN
american_scientific_journal-730	28	34	,	,	PUNCT
american_scientific_journal-730	28	35	chemical	chemical	ADJ
american_scientific_journal-730	28	36	agents	agent	NOUN
american_scientific_journal-730	28	37	have	have	VERB
american_scientific_journal-730	28	38	to	to	PART
american_scientific_journal-730	28	39	be	be	AUX
american_scientific_journal-730	28	40	added	add	VERB
american_scientific_journal-730	28	41	to	to	ADP
american_scientific_journal-730	28	42	the	the	DET
american_scientific_journal-730	28	43	washing	washing	NOUN
american_scientific_journal-730	28	44	water	water	NOUN
american_scientific_journal-730	28	45	[	[	X
american_scientific_journal-730	28	46	12	12	NUM
american_scientific_journal-730	28	47	,	,	PUNCT
american_scientific_journal-730	28	48	13	13	NUM
american_scientific_journal-730	28	49	]	]	PUNCT
american_scientific_journal-730	28	50	.	.	PUNCT
american_scientific_journal-730	29	1	1.2	1.2	NUM
american_scientific_journal-730	29	2	.	.	PUNCT
american_scientific_journal-730	29	3	sources	source	NOUN
american_scientific_journal-730	29	4	of	of	ADP
american_scientific_journal-730	29	5	heavy	heavy	ADJ
american_scientific_journal-730	29	6	metals	metal	NOUN
american_scientific_journal-730	29	7	in	in	ADP
american_scientific_journal-730	29	8	contaminated	contaminate	VERB
american_scientific_journal-730	29	9	soil	soil	NOUN
american_scientific_journal-730	29	10	excess	excess	ADJ
american_scientific_journal-730	29	11	heavy	heavy	ADJ
american_scientific_journal-730	29	12	metals	metal	NOUN
american_scientific_journal-730	29	13	in	in	ADP
american_scientific_journal-730	29	14	the	the	DET
american_scientific_journal-730	29	15	soil	soil	NOUN
american_scientific_journal-730	29	16	originate	originate	VERB
american_scientific_journal-730	29	17	from	from	ADP
american_scientific_journal-730	29	18	many	many	ADJ
american_scientific_journal-730	29	19	sources	source	NOUN
american_scientific_journal-730	29	20	,	,	PUNCT
american_scientific_journal-730	29	21	which	which	PRON
american_scientific_journal-730	29	22	include	include	VERB
american_scientific_journal-730	29	23	atmospheric	atmospheric	ADJ
american_scientific_journal-730	29	24	deposition	deposition	NOUN
american_scientific_journal-730	29	25	,	,	PUNCT
american_scientific_journal-730	29	26	sewage	sewage	NOUN
american_scientific_journal-730	29	27	irrigation	irrigation	NOUN
american_scientific_journal-730	29	28	,	,	PUNCT
american_scientific_journal-730	29	29	improper	improper	ADJ
american_scientific_journal-730	29	30	stacking	stacking	NOUN
american_scientific_journal-730	29	31	of	of	ADP
american_scientific_journal-730	29	32	the	the	DET
american_scientific_journal-730	29	33	industrial	industrial	ADJ
american_scientific_journal-730	29	34	solid	solid	ADJ
american_scientific_journal-730	29	35	waste	waste	NOUN
american_scientific_journal-730	29	36	,	,	PUNCT
american_scientific_journal-730	29	37	mining	mining	NOUN
american_scientific_journal-730	29	38	activities	activity	NOUN
american_scientific_journal-730	29	39	,	,	PUNCT
american_scientific_journal-730	29	40	the	the	DET
american_scientific_journal-730	29	41	use	use	NOUN
american_scientific_journal-730	29	42	of	of	ADP
american_scientific_journal-730	29	43	pesticides	pesticide	NOUN
american_scientific_journal-730	29	44	and	and	CCONJ
american_scientific_journal-730	29	45	fertilizers	fertilizer	NOUN
american_scientific_journal-730	29	46	[	[	X
american_scientific_journal-730	29	47	14	14	NUM
american_scientific_journal-730	29	48	]	]	PUNCT
american_scientific_journal-730	29	49	,	,	PUNCT
american_scientific_journal-730	29	50	etc	etc	X
american_scientific_journal-730	29	51	.	.	X
american_scientific_journal-730	29	52	1.2.1	1.2.1	NUM
american_scientific_journal-730	29	53	atmosphere	atmosphere	NOUN
american_scientific_journal-730	29	54	to	to	ADP
american_scientific_journal-730	29	55	soils	soil	NOUN
american_scientific_journal-730	29	56	pathway	pathway	NOUN
american_scientific_journal-730	29	57	heavy	heavy	ADJ
american_scientific_journal-730	29	58	metals	metal	NOUN
american_scientific_journal-730	29	59	in	in	ADP
american_scientific_journal-730	29	60	the	the	DET
american_scientific_journal-730	29	61	atmosphere	atmosphere	NOUN
american_scientific_journal-730	29	62	are	be	AUX
american_scientific_journal-730	29	63	mainly	mainly	ADV
american_scientific_journal-730	29	64	from	from	ADP
american_scientific_journal-730	29	65	gas	gas	NOUN
american_scientific_journal-730	29	66	and	and	CCONJ
american_scientific_journal-730	29	67	dust	dust	NOUN
american_scientific_journal-730	29	68	produced	produce	VERB
american_scientific_journal-730	29	69	by	by	ADP
american_scientific_journal-730	29	70	energy	energy	NOUN
american_scientific_journal-730	29	71	,	,	PUNCT
american_scientific_journal-730	29	72	transport	transport	NOUN
american_scientific_journal-730	29	73	,	,	PUNCT
american_scientific_journal-730	29	74	metallurgy	metallurgy	NOUN
american_scientific_journal-730	29	75	and	and	CCONJ
american_scientific_journal-730	29	76	production	production	NOUN
american_scientific_journal-730	29	77	of	of	ADP
american_scientific_journal-730	29	78	construction	construction	NOUN
american_scientific_journal-730	29	79	materials	material	NOUN
american_scientific_journal-730	29	80	.	.	PUNCT
american_scientific_journal-730	30	1	excepting	except	VERB
american_scientific_journal-730	30	2	mercury	mercury	NOUN
american_scientific_journal-730	30	3	,	,	PUNCT
american_scientific_journal-730	30	4	heavy	heavy	ADJ
american_scientific_journal-730	30	5	metals	metal	NOUN
american_scientific_journal-730	30	6	basically	basically	ADV
american_scientific_journal-730	30	7	go	go	VERB
american_scientific_journal-730	30	8	into	into	ADP
american_scientific_journal-730	30	9	the	the	DET
american_scientific_journal-730	30	10	atmosphere	atmosphere	NOUN
american_scientific_journal-730	30	11	in	in	ADP
american_scientific_journal-730	30	12	the	the	DET
american_scientific_journal-730	30	13	form	form	NOUN
american_scientific_journal-730	30	14	of	of	ADP
american_scientific_journal-730	30	15	aerosol	aerosol	NOUN
american_scientific_journal-730	30	16	and	and	CCONJ
american_scientific_journal-730	30	17	deposit	deposit	NOUN
american_scientific_journal-730	30	18	to	to	ADP
american_scientific_journal-730	30	19	the	the	DET
american_scientific_journal-730	30	20	soil	soil	NOUN
american_scientific_journal-730	30	21	through	through	ADP
american_scientific_journal-730	30	22	natural	natural	ADJ
american_scientific_journal-730	30	23	sedimentation	sedimentation	NOUN
american_scientific_journal-730	30	24	and	and	CCONJ
american_scientific_journal-730	30	25	precipitation	precipitation	NOUN
american_scientific_journal-730	30	26	,	,	PUNCT
american_scientific_journal-730	30	27	etc	etc	X
american_scientific_journal-730	30	28	.	.	X
american_scientific_journal-730	31	1	for	for	ADP
american_scientific_journal-730	31	2	example	example	NOUN
american_scientific_journal-730	31	3	,	,	PUNCT
american_scientific_journal-730	31	4	the	the	DET
american_scientific_journal-730	31	5	lead	lead	ADJ
american_scientific_journal-730	31	6	pollution	pollution	NOUN
american_scientific_journal-730	31	7	[	[	X
american_scientific_journal-730	31	8	15	15	NUM
american_scientific_journal-730	31	9	]	]	PUNCT
american_scientific_journal-730	31	10	in	in	ADP
american_scientific_journal-730	31	11	a	a	DET
american_scientific_journal-730	31	12	downtown	downtown	NOUN
american_scientific_journal-730	31	13	,	,	PUNCT
american_scientific_journal-730	31	14	central	central	PROPN
american_scientific_journal-730	31	15	sweden	sweden	PROPN
american_scientific_journal-730	31	16	,	,	PUNCT
american_scientific_journal-730	31	17	was	be	AUX
american_scientific_journal-730	31	18	reported	report	VERB
american_scientific_journal-730	31	19	mainly	mainly	ADV
american_scientific_journal-730	31	20	from	from	ADP
american_scientific_journal-730	31	21	the	the	DET
american_scientific_journal-730	31	22	urban	urban	ADJ
american_scientific_journal-730	31	23	industrial	industrial	ADJ
american_scientific_journal-730	31	24	copper	copper	NOUN
american_scientific_journal-730	31	25	plant	plant	NOUN
american_scientific_journal-730	31	26	,	,	PUNCT
american_scientific_journal-730	31	27	sulfuric	sulfuric	ADJ
american_scientific_journal-730	31	28	acid	acid	NOUN
american_scientific_journal-730	31	29	plant	plant	NOUN
american_scientific_journal-730	31	30	,	,	PUNCT
american_scientific_journal-730	31	31	paint	paint	NOUN
american_scientific_journal-730	31	32	factory	factory	NOUN
american_scientific_journal-730	31	33	,	,	PUNCT
american_scientific_journal-730	31	34	and	and	CCONJ
american_scientific_journal-730	31	35	the	the	DET
american_scientific_journal-730	31	36	large	large	ADJ
american_scientific_journal-730	31	37	amount	amount	NOUN
american_scientific_journal-730	31	38	of	of	ADP
american_scientific_journal-730	31	39	waste	waste	NOUN
american_scientific_journal-730	31	40	from	from	ADP
american_scientific_journal-730	31	41	mining	mining	NOUN
american_scientific_journal-730	31	42	and	and	CCONJ
american_scientific_journal-730	31	43	chemical	chemical	NOUN
american_scientific_journal-730	31	44	industries	industry	NOUN
american_scientific_journal-730	31	45	.	.	PUNCT
american_scientific_journal-730	32	1	due	due	ADP
american_scientific_journal-730	32	2	to	to	ADP
american_scientific_journal-730	32	3	transporting	transport	VERB
american_scientific_journal-730	32	4	by	by	ADP
american_scientific_journal-730	32	5	wind	wind	NOUN
american_scientific_journal-730	32	6	,	,	PUNCT
american_scientific_journal-730	32	7	these	these	DET
american_scientific_journal-730	32	8	fine	fine	ADJ
american_scientific_journal-730	32	9	lead	lead	NOUN
american_scientific_journal-730	32	10	particles	particle	NOUN
american_scientific_journal-730	32	11	spread	spread	VERB
american_scientific_journal-730	32	12	from	from	ADP
american_scientific_journal-730	32	13	industrial	industrial	ADJ
american_scientific_journal-730	32	14	waste	waste	NOUN
american_scientific_journal-730	32	15	heap	heap	NOUN
american_scientific_journal-730	32	16	to	to	ADP
american_scientific_journal-730	32	17	surrounding	surround	VERB
american_scientific_journal-730	32	18	areas	area	NOUN
american_scientific_journal-730	32	19	.	.	PUNCT
american_scientific_journal-730	33	1	the	the	DET
american_scientific_journal-730	33	2	superimposed	superimpose	VERB
american_scientific_journal-730	33	3	chromium	chromium	NOUN
american_scientific_journal-730	33	4	contamination	contamination	NOUN
american_scientific_journal-730	33	5	by	by	ADP
american_scientific_journal-730	33	6	a	a	DET
american_scientific_journal-730	33	7	heavy	heavy	ADJ
american_scientific_journal-730	33	8	industrial	industrial	ADJ
american_scientific_journal-730	33	9	factory	factory	NOUN
american_scientific_journal-730	33	10	producing	produce	VERB
american_scientific_journal-730	33	11	chromium	chromium	NOUN
american_scientific_journal-730	33	12	[	[	X
american_scientific_journal-730	33	13	16	16	NUM
american_scientific_journal-730	33	14	]	]	PUNCT
american_scientific_journal-730	33	15	in	in	ADP
american_scientific_journal-730	33	16	nanjing	nanjing	PROPN
american_scientific_journal-730	33	17	,	,	PUNCT
american_scientific_journal-730	33	18	was	be	AUX
american_scientific_journal-730	33	19	reported	report	VERB
american_scientific_journal-730	33	20	more	more	ADJ
american_scientific_journal-730	33	21	than	than	ADP
american_scientific_journal-730	33	22	4.4	4.4	NUM
american_scientific_journal-730	33	23	times	time	NOUN
american_scientific_journal-730	33	24	of	of	ADP
american_scientific_journal-730	33	25	the	the	DET
american_scientific_journal-730	33	26	local	local	ADJ
american_scientific_journal-730	33	27	background	background	NOUN
american_scientific_journal-730	33	28	value	value	NOUN
american_scientific_journal-730	33	29	.	.	PUNCT
american_scientific_journal-730	34	1	the	the	DET
american_scientific_journal-730	34	2	chromium	chromium	NOUN
american_scientific_journal-730	34	3	contamination	contamination	NOUN
american_scientific_journal-730	34	4	was	be	AUX
american_scientific_journal-730	34	5	centered	center	VERB
american_scientific_journal-730	34	6	on	on	ADP
american_scientific_journal-730	34	7	the	the	DET
american_scientific_journal-730	34	8	chimney	chimney	NOUN
american_scientific_journal-730	34	9	of	of	ADP
american_scientific_journal-730	34	10	workshop	workshop	NOUN
american_scientific_journal-730	34	11	,	,	PUNCT
american_scientific_journal-730	34	12	ranging	range	VERB
american_scientific_journal-730	34	13	up	up	ADP
american_scientific_journal-730	34	14	to	to	ADP
american_scientific_journal-730	34	15	1.5	1.5	NUM
american_scientific_journal-730	34	16	km2	km2	NOUN
american_scientific_journal-730	34	17	,	,	PUNCT
american_scientific_journal-730	34	18	and	and	CCONJ
american_scientific_journal-730	34	19	extending	extend	VERB
american_scientific_journal-730	34	20	1.38	1.38	NUM
american_scientific_journal-730	34	21	km	km	NOUN
american_scientific_journal-730	34	22	away	away	ADV
american_scientific_journal-730	34	23	.	.	PUNCT
american_scientific_journal-730	35	1	a	a	DET
american_scientific_journal-730	35	2	sulfuric	sulfuric	ADJ
american_scientific_journal-730	35	3	acid	acid	NOUN
american_scientific_journal-730	35	4	production	production	NOUN
american_scientific_journal-730	35	5	plant	plant	NOUN
american_scientific_journal-730	35	6	in	in	ADP
american_scientific_journal-730	35	7	russia	russia	PROPN
american_scientific_journal-730	35	8	[	[	X
american_scientific_journal-730	35	9	17	17	NUM
american_scientific_journal-730	35	10	]	]	PUNCT
american_scientific_journal-730	35	11	was	be	AUX
american_scientific_journal-730	35	12	reported	report	VERB
american_scientific_journal-730	35	13	to	to	PART
american_scientific_journal-730	35	14	contaminate	contaminate	VERB
american_scientific_journal-730	35	15	the	the	DET
american_scientific_journal-730	35	16	environment	environment	NOUN
american_scientific_journal-730	35	17	because	because	SCONJ
american_scientific_journal-730	35	18	of	of	ADP
american_scientific_journal-730	35	19	the	the	DET
american_scientific_journal-730	35	20	discharge	discharge	NOUN
american_scientific_journal-730	35	21	of	of	ADP
american_scientific_journal-730	35	22	s	s	PROPN
american_scientific_journal-730	35	23	,	,	PUNCT
american_scientific_journal-730	35	24	v	v	NOUN
american_scientific_journal-730	35	25	,	,	PUNCT
american_scientific_journal-730	35	26	and	and	CCONJ
american_scientific_journal-730	35	27	as	as	ADP
american_scientific_journal-730	35	28	from	from	ADP
american_scientific_journal-730	35	29	the	the	DET
american_scientific_journal-730	35	30	55	55	NUM
american_scientific_journal-730	35	31	american	american	ADJ
american_scientific_journal-730	35	32	scientific	scientific	ADJ
american_scientific_journal-730	35	33	research	research	NOUN
american_scientific_journal-730	35	34	journal	journal	NOUN
american_scientific_journal-730	35	35	for	for	ADP
american_scientific_journal-730	35	36	engineering	engineering	NOUN
american_scientific_journal-730	35	37	,	,	PUNCT
american_scientific_journal-730	35	38	technology	technology	NOUN
american_scientific_journal-730	35	39	,	,	PUNCT
american_scientific_journal-730	35	40	and	and	CCONJ
american_scientific_journal-730	35	41	sciences	science	NOUN
american_scientific_journal-730	35	42	(	(	PUNCT
american_scientific_journal-730	35	43	asrjets	asrjet	NOUN
american_scientific_journal-730	35	44	)	)	PUNCT
american_scientific_journal-730	35	45	(	(	PUNCT
american_scientific_journal-730	35	46	2014	2014	NUM
american_scientific_journal-730	35	47	)	)	PUNCT
american_scientific_journal-730	35	48	volume	volume	NOUN
american_scientific_journal-730	35	49	10	10	NUM
american_scientific_journal-730	35	50	,	,	PUNCT
american_scientific_journal-730	35	51	no	no	DET
american_scientific_journal-730	35	52	1	1	NUM
american_scientific_journal-730	35	53	,	,	PUNCT
american_scientific_journal-730	35	54	pp	pp	ADV
american_scientific_journal-730	35	55	54	54	NUM
american_scientific_journal-730	35	56	-	-	SYM
american_scientific_journal-730	35	57	60	60	NUM
american_scientific_journal-730	35	58	factory	factory	NOUN
american_scientific_journal-730	35	59	chimneys	chimney	NOUN
american_scientific_journal-730	35	60	.	.	PUNCT
american_scientific_journal-730	36	1	transport	transport	NOUN
american_scientific_journal-730	36	2	,	,	PUNCT
american_scientific_journal-730	36	3	especially	especially	ADV
american_scientific_journal-730	36	4	the	the	DET
american_scientific_journal-730	36	5	automotive	automotive	ADJ
american_scientific_journal-730	36	6	transport	transport	NOUN
american_scientific_journal-730	36	7	,	,	PUNCT
american_scientific_journal-730	36	8	causes	cause	VERB
american_scientific_journal-730	36	9	serious	serious	ADJ
american_scientific_journal-730	36	10	heavy	heavy	ADJ
american_scientific_journal-730	36	11	metal	metal	NOUN
american_scientific_journal-730	36	12	contamination	contamination	NOUN
american_scientific_journal-730	36	13	(	(	PUNCT
american_scientific_journal-730	36	14	pb	pb	PROPN
american_scientific_journal-730	36	15	,	,	PUNCT
american_scientific_journal-730	36	16	zn	zn	PROPN
american_scientific_journal-730	36	17	,	,	PUNCT
american_scientific_journal-730	36	18	cd	cd	PROPN
american_scientific_journal-730	36	19	,	,	PUNCT
american_scientific_journal-730	36	20	cr	cr	PROPN
american_scientific_journal-730	36	21	,	,	PUNCT
american_scientific_journal-730	36	22	cu	cu	PROPN
american_scientific_journal-730	36	23	,	,	PUNCT
american_scientific_journal-730	36	24	etc	etc	X
american_scientific_journal-730	36	25	.	.	X
american_scientific_journal-730	36	26	)	)	PUNCT
american_scientific_journal-730	36	27	of	of	ADP
american_scientific_journal-730	36	28	the	the	DET
american_scientific_journal-730	36	29	atmosphere	atmosphere	NOUN
american_scientific_journal-730	36	30	and	and	CCONJ
american_scientific_journal-730	36	31	soils	soil	NOUN
american_scientific_journal-730	36	32	[	[	X
american_scientific_journal-730	36	33	18	18	NUM
american_scientific_journal-730	36	34	]	]	PUNCT
american_scientific_journal-730	36	35	.	.	PUNCT
american_scientific_journal-730	37	1	1.2.2	1.2.2	NUM
american_scientific_journal-730	37	2	sewage	sewage	NOUN
american_scientific_journal-730	37	3	to	to	ADP
american_scientific_journal-730	37	4	soils	soils	PROPN
american_scientific_journal-730	37	5	pathway	pathway	NOUN
american_scientific_journal-730	37	6	wastewater	wastewater	NOUN
american_scientific_journal-730	37	7	can	can	AUX
american_scientific_journal-730	37	8	be	be	AUX
american_scientific_journal-730	37	9	divided	divide	VERB
american_scientific_journal-730	37	10	into	into	ADP
american_scientific_journal-730	37	11	several	several	ADJ
american_scientific_journal-730	37	12	categories	category	NOUN
american_scientific_journal-730	37	13	,	,	PUNCT
american_scientific_journal-730	37	14	sanitary	sanitary	NOUN
american_scientific_journal-730	37	15	sewage	sewage	NOUN
american_scientific_journal-730	37	16	,	,	PUNCT
american_scientific_journal-730	37	17	chemical	chemical	ADJ
american_scientific_journal-730	37	18	wastewater	wastewater	NOUN
american_scientific_journal-730	37	19	,	,	PUNCT
american_scientific_journal-730	37	20	industrial	industrial	ADJ
american_scientific_journal-730	37	21	mining	mining	NOUN
american_scientific_journal-730	37	22	wastewater	wastewater	NOUN
american_scientific_journal-730	37	23	and	and	CCONJ
american_scientific_journal-730	37	24	urban	urban	ADJ
american_scientific_journal-730	37	25	mining	mining	NOUN
american_scientific_journal-730	37	26	mixed	mixed	ADJ
american_scientific_journal-730	37	27	sewage	sewage	NOUN
american_scientific_journal-730	37	28	,	,	PUNCT
american_scientific_journal-730	37	29	etc	etc	X
american_scientific_journal-730	37	30	.	.	X
american_scientific_journal-730	38	1	heavy	heavy	ADJ
american_scientific_journal-730	38	2	metals	metal	NOUN
american_scientific_journal-730	38	3	are	be	AUX
american_scientific_journal-730	38	4	brought	bring	VERB
american_scientific_journal-730	38	5	to	to	ADP
american_scientific_journal-730	38	6	the	the	DET
american_scientific_journal-730	38	7	soil	soil	NOUN
american_scientific_journal-730	38	8	by	by	ADP
american_scientific_journal-730	38	9	irrigative	irrigative	ADJ
american_scientific_journal-730	38	10	sewage	sewage	NOUN
american_scientific_journal-730	38	11	and	and	CCONJ
american_scientific_journal-730	38	12	are	be	AUX
american_scientific_journal-730	38	13	fixed	fix	VERB
american_scientific_journal-730	38	14	in	in	ADP
american_scientific_journal-730	38	15	the	the	DET
american_scientific_journal-730	38	16	soil	soil	NOUN
american_scientific_journal-730	38	17	in	in	ADP
american_scientific_journal-730	38	18	different	different	ADJ
american_scientific_journal-730	38	19	ways	way	NOUN
american_scientific_journal-730	38	20	.	.	PUNCT
american_scientific_journal-730	39	1	it	it	PRON
american_scientific_journal-730	39	2	causes	cause	VERB
american_scientific_journal-730	39	3	heavy	heavy	ADJ
american_scientific_journal-730	39	4	metals	metal	NOUN
american_scientific_journal-730	39	5	(	(	PUNCT
american_scientific_journal-730	39	6	hg	hg	NOUN
american_scientific_journal-730	39	7	,	,	PUNCT
american_scientific_journal-730	39	8	cd	cd	PROPN
american_scientific_journal-730	39	9	,	,	PUNCT
american_scientific_journal-730	39	10	pb	pb	PROPN
american_scientific_journal-730	39	11	,	,	PUNCT
american_scientific_journal-730	39	12	cr	cr	PROPN
american_scientific_journal-730	39	13	,	,	PUNCT
american_scientific_journal-730	39	14	etc	etc	X
american_scientific_journal-730	39	15	.	.	X
american_scientific_journal-730	39	16	)	)	PUNCT
american_scientific_journal-730	39	17	to	to	PART
american_scientific_journal-730	39	18	continually	continually	ADV
american_scientific_journal-730	39	19	accumulate	accumulate	VERB
american_scientific_journal-730	39	20	in	in	ADP
american_scientific_journal-730	39	21	the	the	DET
american_scientific_journal-730	39	22	soil	soil	NOUN
american_scientific_journal-730	39	23	year	year	NOUN
american_scientific_journal-730	39	24	by	by	ADP
american_scientific_journal-730	39	25	year	year	NOUN
american_scientific_journal-730	39	26	.	.	PUNCT
american_scientific_journal-730	40	1	sewage	sewage	NOUN
american_scientific_journal-730	40	2	irrigation	irrigation	NOUN
american_scientific_journal-730	40	3	is	be	AUX
american_scientific_journal-730	40	4	a	a	DET
american_scientific_journal-730	40	5	feasible	feasible	ADJ
american_scientific_journal-730	40	6	way	way	NOUN
american_scientific_journal-730	40	7	to	to	PART
american_scientific_journal-730	40	8	solve	solve	VERB
american_scientific_journal-730	40	9	the	the	DET
american_scientific_journal-730	40	10	problem	problem	NOUN
american_scientific_journal-730	40	11	of	of	ADP
american_scientific_journal-730	40	12	crop	crop	NOUN
american_scientific_journal-730	40	13	irrigation	irrigation	NOUN
american_scientific_journal-730	40	14	in	in	ADP
american_scientific_journal-730	40	15	the	the	DET
american_scientific_journal-730	40	16	arid	arid	NOUN
american_scientific_journal-730	40	17	area	area	NOUN
american_scientific_journal-730	40	18	.	.	PUNCT
american_scientific_journal-730	41	1	however	however	ADV
american_scientific_journal-730	41	2	,	,	PUNCT
american_scientific_journal-730	41	3	heavy	heavy	ADJ
american_scientific_journal-730	41	4	metal	metal	NOUN
american_scientific_journal-730	41	5	contamination	contamination	NOUN
american_scientific_journal-730	41	6	caused	cause	VERB
american_scientific_journal-730	41	7	by	by	ADP
american_scientific_journal-730	41	8	sewage	sewage	NOUN
american_scientific_journal-730	41	9	irrigation	irrigation	NOUN
american_scientific_journal-730	41	10	must	must	AUX
american_scientific_journal-730	41	11	be	be	AUX
american_scientific_journal-730	41	12	paid	pay	VERB
american_scientific_journal-730	41	13	enough	enough	ADJ
american_scientific_journal-730	41	14	attention	attention	NOUN
american_scientific_journal-730	41	15	.	.	PUNCT
american_scientific_journal-730	42	1	quality	quality	NOUN
american_scientific_journal-730	42	2	of	of	ADP
american_scientific_journal-730	42	3	irrigative	irrigative	ADJ
american_scientific_journal-730	42	4	sewage	sewage	NOUN
american_scientific_journal-730	42	5	must	must	AUX
american_scientific_journal-730	42	6	be	be	AUX
american_scientific_journal-730	42	7	strictly	strictly	ADV
american_scientific_journal-730	42	8	controlled	control	VERB
american_scientific_journal-730	42	9	within	within	ADP
american_scientific_journal-730	42	10	the	the	DET
american_scientific_journal-730	42	11	national	national	ADJ
american_scientific_journal-730	42	12	quality	quality	PROPN
american_scientific_journal-730	42	13	standard	standard	NOUN
american_scientific_journal-730	42	14	for	for	ADP
american_scientific_journal-730	42	15	irrigation	irrigation	NOUN
american_scientific_journal-730	42	16	water	water	NOUN
american_scientific_journal-730	42	17	[	[	X
american_scientific_journal-730	42	18	19	19	NUM
american_scientific_journal-730	42	19	]	]	PUNCT
american_scientific_journal-730	42	20	.	.	PUNCT
american_scientific_journal-730	43	1	1.2.3	1.2.3	NUM
american_scientific_journal-730	43	2	solid	solid	ADJ
american_scientific_journal-730	43	3	wastes	waste	NOUN
american_scientific_journal-730	43	4	to	to	ADP
american_scientific_journal-730	43	5	soils	soil	NOUN
american_scientific_journal-730	43	6	pathway	pathway	NOUN
american_scientific_journal-730	43	7	there	there	PRON
american_scientific_journal-730	43	8	are	be	VERB
american_scientific_journal-730	43	9	a	a	DET
american_scientific_journal-730	43	10	variety	variety	NOUN
american_scientific_journal-730	43	11	of	of	ADP
american_scientific_journal-730	43	12	solid	solid	ADJ
american_scientific_journal-730	43	13	wastes	waste	NOUN
american_scientific_journal-730	43	14	which	which	PRON
american_scientific_journal-730	43	15	have	have	VERB
american_scientific_journal-730	43	16	complex	complex	ADJ
american_scientific_journal-730	43	17	composition	composition	NOUN
american_scientific_journal-730	43	18	.	.	PUNCT
american_scientific_journal-730	44	1	of	of	ADP
american_scientific_journal-730	44	2	which	which	DET
american_scientific_journal-730	44	3	mining	mining	NOUN
american_scientific_journal-730	44	4	and	and	CCONJ
american_scientific_journal-730	44	5	industrial	industrial	ADJ
american_scientific_journal-730	44	6	solid	solid	ADJ
american_scientific_journal-730	44	7	waste	waste	NOUN
american_scientific_journal-730	44	8	contamination	contamination	NOUN
american_scientific_journal-730	44	9	is	be	AUX
american_scientific_journal-730	44	10	the	the	DET
american_scientific_journal-730	44	11	most	most	ADV
american_scientific_journal-730	44	12	serious	serious	ADJ
american_scientific_journal-730	44	13	.	.	PUNCT
american_scientific_journal-730	45	1	when	when	SCONJ
american_scientific_journal-730	45	2	these	these	DET
american_scientific_journal-730	45	3	wastes	waste	NOUN
american_scientific_journal-730	45	4	are	be	AUX
american_scientific_journal-730	45	5	in	in	ADP
american_scientific_journal-730	45	6	the	the	DET
american_scientific_journal-730	45	7	process	process	NOUN
american_scientific_journal-730	45	8	of	of	ADP
american_scientific_journal-730	45	9	being	be	AUX
american_scientific_journal-730	45	10	piled	pile	VERB
american_scientific_journal-730	45	11	or	or	CCONJ
american_scientific_journal-730	45	12	governed	govern	VERB
american_scientific_journal-730	45	13	,	,	PUNCT
american_scientific_journal-730	45	14	heavy	heavy	ADJ
american_scientific_journal-730	45	15	metals	metal	NOUN
american_scientific_journal-730	45	16	move	move	VERB
american_scientific_journal-730	45	17	easily	easily	ADV
american_scientific_journal-730	45	18	due	due	ADP
american_scientific_journal-730	45	19	to	to	ADP
american_scientific_journal-730	45	20	the	the	DET
american_scientific_journal-730	45	21	facilitation	facilitation	NOUN
american_scientific_journal-730	45	22	of	of	ADP
american_scientific_journal-730	45	23	sunlight	sunlight	NOUN
american_scientific_journal-730	45	24	,	,	PUNCT
american_scientific_journal-730	45	25	raining	raining	NOUN
american_scientific_journal-730	45	26	and	and	CCONJ
american_scientific_journal-730	45	27	washing	washing	NOUN
american_scientific_journal-730	45	28	.	.	PUNCT
american_scientific_journal-730	46	1	and	and	CCONJ
american_scientific_journal-730	46	2	they	they	PRON
american_scientific_journal-730	46	3	spread	spread	VERB
american_scientific_journal-730	46	4	to	to	ADP
american_scientific_journal-730	46	5	the	the	DET
american_scientific_journal-730	46	6	surrounding	surround	VERB
american_scientific_journal-730	46	7	water	water	NOUN
american_scientific_journal-730	46	8	and	and	CCONJ
american_scientific_journal-730	46	9	soils	soil	NOUN
american_scientific_journal-730	46	10	at	at	ADP
american_scientific_journal-730	46	11	the	the	DET
american_scientific_journal-730	46	12	shape	shape	NOUN
american_scientific_journal-730	46	13	of	of	ADP
american_scientific_journal-730	46	14	funnel	funnel	NOUN
american_scientific_journal-730	46	15	and	and	CCONJ
american_scientific_journal-730	46	16	radiation	radiation	NOUN
american_scientific_journal-730	46	17	.	.	PUNCT
american_scientific_journal-730	47	1	with	with	ADP
american_scientific_journal-730	47	2	the	the	DET
american_scientific_journal-730	47	3	development	development	NOUN
american_scientific_journal-730	47	4	of	of	ADP
american_scientific_journal-730	47	5	industry	industry	NOUN
american_scientific_journal-730	47	6	and	and	CCONJ
american_scientific_journal-730	47	7	the	the	DET
american_scientific_journal-730	47	8	acceleration	acceleration	NOUN
american_scientific_journal-730	47	9	of	of	ADP
american_scientific_journal-730	47	10	urban	urban	ADJ
american_scientific_journal-730	47	11	environmental	environmental	ADJ
american_scientific_journal-730	47	12	construction	construction	NOUN
american_scientific_journal-730	47	13	,	,	PUNCT
american_scientific_journal-730	47	14	sewage	sewage	NOUN
american_scientific_journal-730	47	15	treatment	treatment	NOUN
american_scientific_journal-730	47	16	is	be	AUX
american_scientific_journal-730	47	17	continuing	continue	VERB
american_scientific_journal-730	47	18	to	to	PART
american_scientific_journal-730	47	19	be	be	AUX
american_scientific_journal-730	47	20	strengthened	strengthen	VERB
american_scientific_journal-730	47	21	.	.	PUNCT
american_scientific_journal-730	48	1	china	china	PROPN
american_scientific_journal-730	48	2	now	now	ADV
american_scientific_journal-730	48	3	has	have	VERB
american_scientific_journal-730	48	4	more	more	ADJ
american_scientific_journal-730	48	5	than	than	ADP
american_scientific_journal-730	48	6	80	80	NUM
american_scientific_journal-730	48	7	sewage	sewage	NOUN
american_scientific_journal-730	48	8	treatment	treatment	NOUN
american_scientific_journal-730	48	9	plants	plant	NOUN
american_scientific_journal-730	48	10	,	,	PUNCT
american_scientific_journal-730	48	11	with	with	ADP
american_scientific_journal-730	48	12	the	the	DET
american_scientific_journal-730	48	13	estimated	estimate	VERB
american_scientific_journal-730	48	14	400	400	NUM
american_scientific_journal-730	48	15	million	million	NUM
american_scientific_journal-730	48	16	tons	ton	NOUN
american_scientific_journal-730	48	17	of	of	ADP
american_scientific_journal-730	48	18	sludge	sludge	NOUN
american_scientific_journal-730	48	19	production	production	NOUN
american_scientific_journal-730	48	20	.	.	PUNCT
american_scientific_journal-730	49	1	due	due	ADP
american_scientific_journal-730	49	2	to	to	ADP
american_scientific_journal-730	49	3	the	the	DET
american_scientific_journal-730	49	4	high	high	ADJ
american_scientific_journal-730	49	5	content	content	NOUN
american_scientific_journal-730	49	6	of	of	ADP
american_scientific_journal-730	49	7	organic	organic	ADJ
american_scientific_journal-730	49	8	matter	matter	NOUN
american_scientific_journal-730	49	9	,	,	PUNCT
american_scientific_journal-730	49	10	nitrogen	nitrogen	NOUN
american_scientific_journal-730	49	11	and	and	CCONJ
american_scientific_journal-730	49	12	phosphorus	phosphorus	NOUN
american_scientific_journal-730	49	13	in	in	ADP
american_scientific_journal-730	49	14	the	the	DET
american_scientific_journal-730	49	15	sludge	sludge	NOUN
american_scientific_journal-730	49	16	,	,	PUNCT
american_scientific_journal-730	49	17	soils	soil	NOUN
american_scientific_journal-730	49	18	become	become	VERB
american_scientific_journal-730	49	19	the	the	DET
american_scientific_journal-730	49	20	main	main	ADJ
american_scientific_journal-730	49	21	places	place	NOUN
american_scientific_journal-730	49	22	for	for	ADP
american_scientific_journal-730	49	23	soil	soil	NOUN
american_scientific_journal-730	49	24	sludge	sludge	NOUN
american_scientific_journal-730	49	25	treatment	treatment	NOUN
american_scientific_journal-730	49	26	.	.	PUNCT
american_scientific_journal-730	50	1	in	in	ADP
american_scientific_journal-730	50	2	general	general	ADJ
american_scientific_journal-730	50	3	,	,	PUNCT
american_scientific_journal-730	50	4	cr	cr	PROPN
american_scientific_journal-730	50	5	,	,	PUNCT
american_scientific_journal-730	50	6	pb	pb	PROPN
american_scientific_journal-730	50	7	,	,	PUNCT
american_scientific_journal-730	50	8	cu	cu	PROPN
american_scientific_journal-730	50	9	,	,	PUNCT
american_scientific_journal-730	50	10	zn	zn	PROPN
american_scientific_journal-730	50	11	and	and	CCONJ
american_scientific_journal-730	50	12	as	as	ADP
american_scientific_journal-730	50	13	in	in	ADP
american_scientific_journal-730	50	14	the	the	DET
american_scientific_journal-730	50	15	sludge	sludge	NOUN
american_scientific_journal-730	50	16	will	will	AUX
american_scientific_journal-730	50	17	exceed	exceed	VERB
american_scientific_journal-730	50	18	the	the	DET
american_scientific_journal-730	50	19	control	control	NOUN
american_scientific_journal-730	50	20	standards	standard	NOUN
american_scientific_journal-730	50	21	easily	easily	ADV
american_scientific_journal-730	50	22	[	[	X
american_scientific_journal-730	50	23	19	19	NUM
american_scientific_journal-730	50	24	]	]	PUNCT
american_scientific_journal-730	50	25	.	.	PUNCT
american_scientific_journal-730	51	1	solid	solid	ADJ
american_scientific_journal-730	51	2	wastes	waste	NOUN
american_scientific_journal-730	51	3	can	can	AUX
american_scientific_journal-730	51	4	expand	expand	VERB
american_scientific_journal-730	51	5	contamination	contamination	NOUN
american_scientific_journal-730	51	6	scope	scope	NOUN
american_scientific_journal-730	51	7	easily	easily	ADV
american_scientific_journal-730	51	8	with	with	ADP
american_scientific_journal-730	51	9	the	the	DET
american_scientific_journal-730	51	10	help	help	NOUN
american_scientific_journal-730	51	11	of	of	ADP
american_scientific_journal-730	51	12	wind	wind	NOUN
american_scientific_journal-730	51	13	and	and	CCONJ
american_scientific_journal-730	51	14	water	water	NOUN
american_scientific_journal-730	51	15	.	.	PUNCT
american_scientific_journal-730	52	1	1.2.4	1.2.4	NUM
american_scientific_journal-730	52	2	agricultural	agricultural	ADJ
american_scientific_journal-730	52	3	supplies	supply	NOUN
american_scientific_journal-730	52	4	to	to	ADP
american_scientific_journal-730	52	5	soils	soil	NOUN
american_scientific_journal-730	52	6	pathway	pathway	NOUN
american_scientific_journal-730	52	7	fertilizers	fertilizer	NOUN
american_scientific_journal-730	52	8	,	,	PUNCT
american_scientific_journal-730	52	9	pesticides	pesticide	NOUN
american_scientific_journal-730	52	10	and	and	CCONJ
american_scientific_journal-730	52	11	mulch	mulch	NOUN
american_scientific_journal-730	52	12	are	be	AUX
american_scientific_journal-730	52	13	important	important	ADJ
american_scientific_journal-730	52	14	agricultural	agricultural	ADJ
american_scientific_journal-730	52	15	inputs	input	NOUN
american_scientific_journal-730	52	16	for	for	ADP
american_scientific_journal-730	52	17	agricultural	agricultural	ADJ
american_scientific_journal-730	52	18	production	production	NOUN
american_scientific_journal-730	52	19	[	[	X
american_scientific_journal-730	52	20	20	20	NUM
american_scientific_journal-730	52	21	]	]	PUNCT
american_scientific_journal-730	52	22	.	.	PUNCT
american_scientific_journal-730	53	1	nevertheless	nevertheless	ADV
american_scientific_journal-730	53	2	,	,	PUNCT
american_scientific_journal-730	53	3	the	the	DET
american_scientific_journal-730	53	4	long	long	ADJ
american_scientific_journal-730	53	5	-	-	PUNCT
american_scientific_journal-730	53	6	term	term	NOUN
american_scientific_journal-730	53	7	excessive	excessive	ADJ
american_scientific_journal-730	53	8	application	application	NOUN
american_scientific_journal-730	53	9	has	have	AUX
american_scientific_journal-730	53	10	resulted	result	VERB
american_scientific_journal-730	53	11	in	in	ADP
american_scientific_journal-730	53	12	the	the	DET
american_scientific_journal-730	53	13	heavy	heavy	ADJ
american_scientific_journal-730	53	14	metal	metal	NOUN
american_scientific_journal-730	53	15	contamination	contamination	NOUN
american_scientific_journal-730	53	16	of	of	ADP
american_scientific_journal-730	53	17	soils	soil	NOUN
american_scientific_journal-730	53	18	.	.	PUNCT
american_scientific_journal-730	54	1	the	the	DET
american_scientific_journal-730	54	2	vast	vast	ADJ
american_scientific_journal-730	54	3	majority	majority	NOUN
american_scientific_journal-730	54	4	of	of	ADP
american_scientific_journal-730	54	5	pesticides	pesticide	NOUN
american_scientific_journal-730	54	6	are	be	AUX
american_scientific_journal-730	54	7	organic	organic	ADJ
american_scientific_journal-730	54	8	compounds	compound	NOUN
american_scientific_journal-730	54	9	,	,	PUNCT
american_scientific_journal-730	54	10	and	and	CCONJ
american_scientific_journal-730	54	11	a	a	DET
american_scientific_journal-730	54	12	few	few	ADJ
american_scientific_journal-730	54	13	are	be	AUX
american_scientific_journal-730	54	14	organic	organic	ADJ
american_scientific_journal-730	54	15	-inorganic	-inorganic	ADJ
american_scientific_journal-730	54	16	compound	compound	NOUN
american_scientific_journal-730	54	17	or	or	CCONJ
american_scientific_journal-730	54	18	pure	pure	ADJ
american_scientific_journal-730	54	19	mineral	mineral	NOUN
american_scientific_journal-730	54	20	,	,	PUNCT
american_scientific_journal-730	54	21	and	and	CCONJ
american_scientific_journal-730	54	22	some	some	DET
american_scientific_journal-730	54	23	pesticides	pesticide	NOUN
american_scientific_journal-730	54	24	contain	contain	VERB
american_scientific_journal-730	54	25	hg	hg	NOUN
american_scientific_journal-730	54	26	,	,	PUNCT
american_scientific_journal-730	54	27	as	as	ADP
american_scientific_journal-730	54	28	,	,	PUNCT
american_scientific_journal-730	54	29	cu	cu	PROPN
american_scientific_journal-730	54	30	,	,	PUNCT
american_scientific_journal-730	54	31	zn	zn	PROPN
american_scientific_journal-730	54	32	and	and	CCONJ
american_scientific_journal-730	54	33	other	other	ADJ
american_scientific_journal-730	54	34	heavy	heavy	ADJ
american_scientific_journal-730	54	35	metals	metal	NOUN
american_scientific_journal-730	54	36	[	[	X
american_scientific_journal-730	54	37	21	21	NUM
american_scientific_journal-730	54	38	]	]	PUNCT
american_scientific_journal-730	54	39	.	.	PUNCT
american_scientific_journal-730	55	1	heavy	heavy	ADJ
american_scientific_journal-730	55	2	metals	metal	NOUN
american_scientific_journal-730	55	3	are	be	AUX
american_scientific_journal-730	55	4	the	the	DET
american_scientific_journal-730	55	5	most	most	ADV
american_scientific_journal-730	55	6	reported	report	VERB
american_scientific_journal-730	55	7	pollutants	pollutant	NOUN
american_scientific_journal-730	55	8	in	in	ADP
american_scientific_journal-730	55	9	fertilizers	fertilizer	NOUN
american_scientific_journal-730	55	10	.	.	PUNCT
american_scientific_journal-730	56	1	heavy	heavy	ADJ
american_scientific_journal-730	56	2	metal	metal	NOUN
american_scientific_journal-730	56	3	content	content	NOUN
american_scientific_journal-730	56	4	is	be	AUX
american_scientific_journal-730	56	5	relatively	relatively	ADV
american_scientific_journal-730	56	6	low	low	ADJ
american_scientific_journal-730	56	7	in	in	ADP
american_scientific_journal-730	56	8	nitrogen	nitrogen	NOUN
american_scientific_journal-730	56	9	and	and	CCONJ
american_scientific_journal-730	56	10	potash	potash	NOUN
american_scientific_journal-730	56	11	fertilizers	fertilizer	NOUN
american_scientific_journal-730	56	12	,	,	PUNCT
american_scientific_journal-730	56	13	while	while	SCONJ
american_scientific_journal-730	56	14	phosphoric	phosphoric	ADJ
american_scientific_journal-730	56	15	fertilizers	fertilizer	NOUN
american_scientific_journal-730	56	16	usually	usually	ADV
american_scientific_journal-730	56	17	contain	contain	VERB
american_scientific_journal-730	56	18	considerable	considerable	ADJ
american_scientific_journal-730	56	19	toxic	toxic	ADJ
american_scientific_journal-730	56	20	heavy	heavy	ADJ
american_scientific_journal-730	56	21	metals	metal	NOUN
american_scientific_journal-730	56	22	.	.	PUNCT
american_scientific_journal-730	57	1	heavy	heavy	ADJ
american_scientific_journal-730	57	2	metals	metal	NOUN
american_scientific_journal-730	57	3	in	in	ADP
american_scientific_journal-730	57	4	the	the	DET
american_scientific_journal-730	57	5	compound	compound	NOUN
american_scientific_journal-730	57	6	fertilizers	fertilizer	NOUN
american_scientific_journal-730	57	7	are	be	AUX
american_scientific_journal-730	57	8	mainly	mainly	ADV
american_scientific_journal-730	57	9	from	from	ADP
american_scientific_journal-730	57	10	master	master	NOUN
american_scientific_journal-730	57	11	materials	material	NOUN
american_scientific_journal-730	57	12	and	and	CCONJ
american_scientific_journal-730	57	13	manufacturing	manufacturing	NOUN
american_scientific_journal-730	57	14	processes	process	NOUN
american_scientific_journal-730	57	15	.	.	PUNCT
american_scientific_journal-730	58	1	the	the	DET
american_scientific_journal-730	58	2	content	content	NOUN
american_scientific_journal-730	58	3	of	of	ADP
american_scientific_journal-730	58	4	heavy	heavy	ADJ
american_scientific_journal-730	58	5	metals	metal	NOUN
american_scientific_journal-730	58	6	in	in	ADP
american_scientific_journal-730	58	7	fertilizers	fertilizer	NOUN
american_scientific_journal-730	58	8	is	be	AUX
american_scientific_journal-730	58	9	generally	generally	ADV
american_scientific_journal-730	58	10	as	as	SCONJ
american_scientific_journal-730	58	11	follows	follow	VERB
american_scientific_journal-730	58	12	:	:	PUNCT
american_scientific_journal-730	58	13	phosphoric	phosphoric	ADJ
american_scientific_journal-730	58	14	fertilizer	fertilizer	NOUN
american_scientific_journal-730	58	15	>	>	X
american_scientific_journal-730	58	16	compound	compound	NOUN
american_scientific_journal-730	58	17	fertilizer	fertilizer	NOUN
american_scientific_journal-730	58	18	>	>	SYM
american_scientific_journal-730	58	19	potash	potash	NOUN
american_scientific_journal-730	58	20	fertilizer	fertilizer	NOUN
american_scientific_journal-730	58	21	>	>	X
american_scientific_journal-730	58	22	nitrogen	nitrogen	NOUN
american_scientific_journal-730	58	23	fertilizer	fertilizer	NOUN
american_scientific_journal-730	59	1	[	[	X
american_scientific_journal-730	59	2	22	22	NUM
american_scientific_journal-730	59	3	]	]	PUNCT
american_scientific_journal-730	59	4	.	.	PUNCT
american_scientific_journal-730	60	1	cd	cd	PROPN
american_scientific_journal-730	60	2	is	be	AUX
american_scientific_journal-730	60	3	an	an	DET
american_scientific_journal-730	60	4	important	important	ADJ
american_scientific_journal-730	60	5	heavy	heavy	ADJ
american_scientific_journal-730	60	6	metal	metal	NOUN
american_scientific_journal-730	60	7	contaminant	contaminant	NOUN
american_scientific_journal-730	60	8	in	in	ADP
american_scientific_journal-730	60	9	the	the	DET
american_scientific_journal-730	60	10	soil	soil	NOUN
american_scientific_journal-730	60	11	.	.	PUNCT
american_scientific_journal-730	61	1	cd	cd	PROPN
american_scientific_journal-730	61	2	is	be	AUX
american_scientific_journal-730	61	3	brought	bring	VERB
american_scientific_journal-730	61	4	to	to	ADP
american_scientific_journal-730	61	5	soils	soil	NOUN
american_scientific_journal-730	61	6	with	with	ADP
american_scientific_journal-730	61	7	the	the	DET
american_scientific_journal-730	61	8	application	application	NOUN
american_scientific_journal-730	61	9	of	of	ADP
american_scientific_journal-730	61	10	phosphoric	phosphoric	ADJ
american_scientific_journal-730	61	11	fertilizers	fertilizer	NOUN
american_scientific_journal-730	61	12	.	.	PUNCT
american_scientific_journal-730	62	1	many	many	ADJ
american_scientific_journal-730	62	2	studies	study	NOUN
american_scientific_journal-730	62	3	showed	show	VERB
american_scientific_journal-730	62	4	that	that	SCONJ
american_scientific_journal-730	62	5	,	,	PUNCT
american_scientific_journal-730	62	6	with	with	ADP
american_scientific_journal-730	62	7	the	the	DET
american_scientific_journal-730	62	8	application	application	NOUN
american_scientific_journal-730	62	9	of	of	ADP
american_scientific_journal-730	62	10	a	a	DET
american_scientific_journal-730	62	11	large	large	ADJ
american_scientific_journal-730	62	12	amount	amount	NOUN
american_scientific_journal-730	62	13	of	of	ADP
american_scientific_journal-730	62	14	phosphate	phosphate	ADJ
american_scientific_journal-730	62	15	fertilizers	fertilizer	NOUN
american_scientific_journal-730	62	16	and	and	CCONJ
american_scientific_journal-730	62	17	compound	compound	NOUN
american_scientific_journal-730	62	18	fertilizers	fertilizer	NOUN
american_scientific_journal-730	62	19	,	,	PUNCT
american_scientific_journal-730	62	20	the	the	DET
american_scientific_journal-730	62	21	available	available	ADJ
american_scientific_journal-730	62	22	content	content	NOUN
american_scientific_journal-730	62	23	of	of	ADP
american_scientific_journal-730	62	24	cd	cd	PROPN
american_scientific_journal-730	62	25	in	in	ADP
american_scientific_journal-730	62	26	soils	soil	NOUN
american_scientific_journal-730	62	27	increases	increase	NOUN
american_scientific_journal-730	62	28	constantly	constantly	ADV
american_scientific_journal-730	62	29	,	,	PUNCT
american_scientific_journal-730	62	30	and	and	CCONJ
american_scientific_journal-730	62	31	cd	cd	PROPN
american_scientific_journal-730	62	32	taken	take	VERB
american_scientific_journal-730	62	33	by	by	ADP
american_scientific_journal-730	62	34	plants	plant	NOUN
american_scientific_journal-730	62	35	increases	increase	NOUN
american_scientific_journal-730	62	36	accordingly	accordingly	ADV
american_scientific_journal-730	62	37	.	.	PUNCT
american_scientific_journal-730	63	1	in	in	ADP
american_scientific_journal-730	63	2	recent	recent	ADJ
american_scientific_journal-730	63	3	years	year	NOUN
american_scientific_journal-730	63	4	,	,	PUNCT
american_scientific_journal-730	63	5	the	the	DET
american_scientific_journal-730	63	6	mulch	mulch	NOUN
american_scientific_journal-730	63	7	has	have	AUX
american_scientific_journal-730	63	8	been	be	AUX
american_scientific_journal-730	63	9	promoted	promote	VERB
american_scientific_journal-730	63	10	and	and	CCONJ
american_scientific_journal-730	63	11	used	use	VERB
american_scientific_journal-730	63	12	in	in	ADP
american_scientific_journal-730	63	13	large	large	ADJ
american_scientific_journal-730	63	14	areas	area	NOUN
american_scientific_journal-730	63	15	,	,	PUNCT
american_scientific_journal-730	63	16	which	which	PRON
american_scientific_journal-730	63	17	results	result	VERB
american_scientific_journal-730	63	18	in	in	ADP
american_scientific_journal-730	63	19	white	white	ADJ
american_scientific_journal-730	63	20	pollution	pollution	NOUN
american_scientific_journal-730	63	21	of	of	ADP
american_scientific_journal-730	63	22	soils	soil	NOUN
american_scientific_journal-730	63	23	,	,	PUNCT
american_scientific_journal-730	63	24	because	because	SCONJ
american_scientific_journal-730	63	25	the	the	DET
american_scientific_journal-730	63	26	heat	heat	NOUN
american_scientific_journal-730	63	27	stabilizers	stabilizer	NOUN
american_scientific_journal-730	63	28	,	,	PUNCT
american_scientific_journal-730	63	29	which	which	PRON
american_scientific_journal-730	63	30	contain	contain	VERB
american_scientific_journal-730	63	31	cd	cd	NOUN
american_scientific_journal-730	63	32	and	and	CCONJ
american_scientific_journal-730	63	33	pb	pb	PROPN
american_scientific_journal-730	63	34	,	,	PUNCT
american_scientific_journal-730	63	35	are	be	AUX
american_scientific_journal-730	63	36	always	always	ADV
american_scientific_journal-730	63	37	added	add	VERB
american_scientific_journal-730	63	38	in	in	ADP
american_scientific_journal-730	63	39	the	the	DET
american_scientific_journal-730	63	40	production	production	NOUN
american_scientific_journal-730	63	41	process	process	NOUN
american_scientific_journal-730	63	42	of	of	ADP
american_scientific_journal-730	63	43	mulch	mulch	NOUN
american_scientific_journal-730	63	44	.	.	PUNCT
american_scientific_journal-730	64	1	this	this	PRON
american_scientific_journal-730	64	2	increases	increase	VERB
american_scientific_journal-730	64	3	heavy	heavy	ADJ
american_scientific_journal-730	64	4	metal	metal	NOUN
american_scientific_journal-730	64	5	contamination	contamination	NOUN
american_scientific_journal-730	64	6	of	of	ADP
american_scientific_journal-730	64	7	soils	soil	NOUN
american_scientific_journal-730	64	8	[	[	X
american_scientific_journal-730	64	9	23	23	NUM
american_scientific_journal-730	64	10	]	]	PUNCT
american_scientific_journal-730	64	11	.	.	PUNCT
american_scientific_journal-730	65	1	56	56	NUM
american_scientific_journal-730	65	2	american	american	ADJ
american_scientific_journal-730	65	3	scientific	scientific	ADJ
american_scientific_journal-730	65	4	research	research	NOUN
american_scientific_journal-730	65	5	journal	journal	NOUN
american_scientific_journal-730	65	6	for	for	ADP
american_scientific_journal-730	65	7	engineering	engineering	NOUN
american_scientific_journal-730	65	8	,	,	PUNCT
american_scientific_journal-730	65	9	technology	technology	NOUN
american_scientific_journal-730	65	10	,	,	PUNCT
american_scientific_journal-730	65	11	and	and	CCONJ
american_scientific_journal-730	65	12	sciences	science	NOUN
american_scientific_journal-730	65	13	(	(	PUNCT
american_scientific_journal-730	65	14	asrjets	asrjet	NOUN
american_scientific_journal-730	65	15	)	)	PUNCT
american_scientific_journal-730	65	16	(	(	PUNCT
american_scientific_journal-730	65	17	2014	2014	NUM
american_scientific_journal-730	65	18	)	)	PUNCT
american_scientific_journal-730	65	19	volume	volume	NOUN
american_scientific_journal-730	65	20	10	10	NUM
american_scientific_journal-730	65	21	,	,	PUNCT
american_scientific_journal-730	65	22	no	no	DET
american_scientific_journal-730	65	23	1	1	NUM
american_scientific_journal-730	65	24	,	,	PUNCT
american_scientific_journal-730	65	25	pp	pp	ADV
american_scientific_journal-730	65	26	54	54	NUM
american_scientific_journal-730	65	27	-	-	SYM
american_scientific_journal-730	65	28	60	60	NUM
american_scientific_journal-730	65	29	2	2	NUM
american_scientific_journal-730	65	30	.	.	PUNCT
american_scientific_journal-730	65	31	effective	effective	ADJ
american_scientific_journal-730	65	32	chemical	chemical	NOUN
american_scientific_journal-730	65	33	extractants	extractant	NOUN
american_scientific_journal-730	65	34	for	for	ADP
american_scientific_journal-730	65	35	soil	soil	NOUN
american_scientific_journal-730	65	36	washing	washing	NOUN
american_scientific_journal-730	65	37	for	for	ADP
american_scientific_journal-730	65	38	heavy	heavy	ADJ
american_scientific_journal-730	65	39	metal	metal	NOUN
american_scientific_journal-730	65	40	-	-	PUNCT
american_scientific_journal-730	65	41	contaminated	contaminate	VERB
american_scientific_journal-730	65	42	soils	soil	NOUN
american_scientific_journal-730	65	43	,	,	PUNCT
american_scientific_journal-730	65	44	the	the	DET
american_scientific_journal-730	65	45	physical	physical	ADJ
american_scientific_journal-730	65	46	and	and	CCONJ
american_scientific_journal-730	65	47	chemical	chemical	NOUN
american_scientific_journal-730	65	48	form	form	NOUN
american_scientific_journal-730	65	49	of	of	ADP
american_scientific_journal-730	65	50	the	the	DET
american_scientific_journal-730	65	51	heavy	heavy	ADJ
american_scientific_journal-730	65	52	metal	metal	NOUN
american_scientific_journal-730	65	53	contaminant	contaminant	NOUN
american_scientific_journal-730	65	54	in	in	ADP
american_scientific_journal-730	65	55	soil	soil	NOUN
american_scientific_journal-730	65	56	strongly	strongly	ADV
american_scientific_journal-730	65	57	influences	influence	VERB
american_scientific_journal-730	65	58	the	the	DET
american_scientific_journal-730	65	59	selection	selection	NOUN
american_scientific_journal-730	65	60	of	of	ADP
american_scientific_journal-730	65	61	the	the	DET
american_scientific_journal-730	65	62	appropriate	appropriate	ADJ
american_scientific_journal-730	65	63	remediation	remediation	NOUN
american_scientific_journal-730	65	64	treatment	treatment	NOUN
american_scientific_journal-730	65	65	approach	approach	NOUN
american_scientific_journal-730	65	66	.	.	PUNCT
american_scientific_journal-730	66	1	information	information	NOUN
american_scientific_journal-730	66	2	about	about	ADP
american_scientific_journal-730	66	3	the	the	DET
american_scientific_journal-730	66	4	physical	physical	ADJ
american_scientific_journal-730	66	5	characteristics	characteristic	NOUN
american_scientific_journal-730	66	6	of	of	ADP
american_scientific_journal-730	66	7	the	the	DET
american_scientific_journal-730	66	8	site	site	NOUN
american_scientific_journal-730	66	9	and	and	CCONJ
american_scientific_journal-730	66	10	the	the	DET
american_scientific_journal-730	66	11	type	type	NOUN
american_scientific_journal-730	66	12	and	and	CCONJ
american_scientific_journal-730	66	13	level	level	NOUN
american_scientific_journal-730	66	14	of	of	ADP
american_scientific_journal-730	66	15	contamination	contamination	NOUN
american_scientific_journal-730	66	16	at	at	ADP
american_scientific_journal-730	66	17	the	the	DET
american_scientific_journal-730	66	18	site	site	NOUN
american_scientific_journal-730	66	19	must	must	AUX
american_scientific_journal-730	66	20	be	be	AUX
american_scientific_journal-730	66	21	obtained	obtain	VERB
american_scientific_journal-730	66	22	to	to	PART
american_scientific_journal-730	66	23	enable	enable	VERB
american_scientific_journal-730	66	24	accurate	accurate	ADJ
american_scientific_journal-730	66	25	assessment	assessment	NOUN
american_scientific_journal-730	66	26	of	of	ADP
american_scientific_journal-730	66	27	site	site	NOUN
american_scientific_journal-730	66	28	contamination	contamination	NOUN
american_scientific_journal-730	66	29	and	and	CCONJ
american_scientific_journal-730	66	30	remedial	remedial	ADJ
american_scientific_journal-730	66	31	alternatives	alternative	NOUN
american_scientific_journal-730	66	32	.	.	PUNCT
american_scientific_journal-730	67	1	the	the	DET
american_scientific_journal-730	67	2	contamination	contamination	NOUN
american_scientific_journal-730	67	3	in	in	ADP
american_scientific_journal-730	67	4	the	the	DET
american_scientific_journal-730	67	5	soil	soil	NOUN
american_scientific_journal-730	67	6	should	should	AUX
american_scientific_journal-730	67	7	be	be	AUX
american_scientific_journal-730	67	8	characterized	characterize	VERB
american_scientific_journal-730	67	9	to	to	PART
american_scientific_journal-730	67	10	establish	establish	VERB
american_scientific_journal-730	67	11	the	the	DET
american_scientific_journal-730	67	12	type	type	NOUN
american_scientific_journal-730	67	13	,	,	PUNCT
american_scientific_journal-730	67	14	amount	amount	NOUN
american_scientific_journal-730	67	15	,	,	PUNCT
american_scientific_journal-730	67	16	and	and	CCONJ
american_scientific_journal-730	67	17	distribution	distribution	NOUN
american_scientific_journal-730	67	18	of	of	ADP
american_scientific_journal-730	67	19	heavy	heavy	ADJ
american_scientific_journal-730	67	20	metals	metal	NOUN
american_scientific_journal-730	67	21	in	in	ADP
american_scientific_journal-730	67	22	the	the	DET
american_scientific_journal-730	67	23	soil	soil	NOUN
american_scientific_journal-730	67	24	.	.	PUNCT
american_scientific_journal-730	68	1	once	once	SCONJ
american_scientific_journal-730	68	2	the	the	DET
american_scientific_journal-730	68	3	site	site	NOUN
american_scientific_journal-730	68	4	has	have	AUX
american_scientific_journal-730	68	5	been	be	AUX
american_scientific_journal-730	68	6	characterized	characterize	VERB
american_scientific_journal-730	68	7	,	,	PUNCT
american_scientific_journal-730	68	8	the	the	DET
american_scientific_journal-730	68	9	desired	desire	VERB
american_scientific_journal-730	68	10	level	level	NOUN
american_scientific_journal-730	68	11	of	of	ADP
american_scientific_journal-730	68	12	each	each	DET
american_scientific_journal-730	68	13	metal	metal	NOUN
american_scientific_journal-730	68	14	in	in	ADP
american_scientific_journal-730	68	15	soil	soil	NOUN
american_scientific_journal-730	68	16	must	must	AUX
american_scientific_journal-730	68	17	be	be	AUX
american_scientific_journal-730	68	18	determined	determine	VERB
american_scientific_journal-730	68	19	.	.	PUNCT
american_scientific_journal-730	69	1	this	this	PRON
american_scientific_journal-730	69	2	is	be	AUX
american_scientific_journal-730	69	3	done	do	VERB
american_scientific_journal-730	69	4	by	by	ADP
american_scientific_journal-730	69	5	comparison	comparison	NOUN
american_scientific_journal-730	69	6	of	of	ADP
american_scientific_journal-730	69	7	observed	observed	ADJ
american_scientific_journal-730	69	8	heavy	heavy	ADJ
american_scientific_journal-730	69	9	metal	metal	NOUN
american_scientific_journal-730	69	10	concentrations	concentration	NOUN
american_scientific_journal-730	69	11	with	with	ADP
american_scientific_journal-730	69	12	soil	soil	NOUN
american_scientific_journal-730	69	13	quality	quality	NOUN
american_scientific_journal-730	69	14	standards	standard	NOUN
american_scientific_journal-730	69	15	for	for	ADP
american_scientific_journal-730	69	16	a	a	DET
american_scientific_journal-730	69	17	particular	particular	ADJ
american_scientific_journal-730	69	18	regulatory	regulatory	ADJ
american_scientific_journal-730	69	19	domain	domain	NOUN
american_scientific_journal-730	69	20	,	,	PUNCT
american_scientific_journal-730	69	21	or	or	CCONJ
american_scientific_journal-730	69	22	by	by	ADP
american_scientific_journal-730	69	23	performance	performance	NOUN
american_scientific_journal-730	69	24	of	of	ADP
american_scientific_journal-730	69	25	a	a	DET
american_scientific_journal-730	69	26	site	site	NOUN
american_scientific_journal-730	69	27	-	-	PUNCT
american_scientific_journal-730	69	28	specific	specific	ADJ
american_scientific_journal-730	69	29	risk	risk	NOUN
american_scientific_journal-730	69	30	assessment	assessment	NOUN
american_scientific_journal-730	69	31	.	.	PUNCT
american_scientific_journal-730	70	1	remediation	remediation	NOUN
american_scientific_journal-730	70	2	goals	goal	NOUN
american_scientific_journal-730	70	3	for	for	ADP
american_scientific_journal-730	70	4	heavy	heavy	ADJ
american_scientific_journal-730	70	5	metals	metal	NOUN
american_scientific_journal-730	70	6	may	may	AUX
american_scientific_journal-730	70	7	be	be	AUX
american_scientific_journal-730	70	8	set	set	VERB
american_scientific_journal-730	70	9	as	as	ADP
american_scientific_journal-730	70	10	total	total	ADJ
american_scientific_journal-730	70	11	metal	metal	NOUN
american_scientific_journal-730	70	12	concentration	concentration	NOUN
american_scientific_journal-730	70	13	or	or	CCONJ
american_scientific_journal-730	70	14	as	as	ADP
american_scientific_journal-730	70	15	leachable	leachable	ADJ
american_scientific_journal-730	70	16	metal	metal	NOUN
american_scientific_journal-730	70	17	in	in	ADP
american_scientific_journal-730	70	18	soil	soil	NOUN
american_scientific_journal-730	70	19	,	,	PUNCT
american_scientific_journal-730	70	20	or	or	CCONJ
american_scientific_journal-730	70	21	as	as	ADP
american_scientific_journal-730	70	22	some	some	DET
american_scientific_journal-730	70	23	combination	combination	NOUN
american_scientific_journal-730	70	24	of	of	ADP
american_scientific_journal-730	70	25	these	these	PRON
american_scientific_journal-730	71	1	[	[	X
american_scientific_journal-730	71	2	24	24	NUM
american_scientific_journal-730	71	3	,	,	PUNCT
american_scientific_journal-730	71	4	25	25	NUM
american_scientific_journal-730	71	5	]	]	PUNCT
american_scientific_journal-730	71	6	.	.	PUNCT
american_scientific_journal-730	72	1	generally	generally	ADV
american_scientific_journal-730	72	2	remediation	remediation	NOUN
american_scientific_journal-730	72	3	technologies	technology	NOUN
american_scientific_journal-730	72	4	for	for	ADP
american_scientific_journal-730	72	5	heavy	heavy	ADJ
american_scientific_journal-730	72	6	metal	metal	NOUN
american_scientific_journal-730	72	7	-	-	PUNCT
american_scientific_journal-730	72	8	contaminated	contaminate	VERB
american_scientific_journal-730	72	9	soils	soil	NOUN
american_scientific_journal-730	72	10	under	under	ADP
american_scientific_journal-730	72	11	five	five	NUM
american_scientific_journal-730	72	12	categories	category	NOUN
american_scientific_journal-730	72	13	of	of	ADP
american_scientific_journal-730	72	14	general	general	ADJ
american_scientific_journal-730	72	15	approaches	approach	NOUN
american_scientific_journal-730	72	16	to	to	ADP
american_scientific_journal-730	72	17	remediation	remediation	NOUN
american_scientific_journal-730	72	18	:	:	PUNCT
american_scientific_journal-730	72	19	isolation	isolation	NOUN
american_scientific_journal-730	72	20	,	,	PUNCT
american_scientific_journal-730	72	21	immobilization	immobilization	NOUN
american_scientific_journal-730	72	22	,	,	PUNCT
american_scientific_journal-730	72	23	toxicity	toxicity	NOUN
american_scientific_journal-730	72	24	reduction	reduction	NOUN
american_scientific_journal-730	72	25	,	,	PUNCT
american_scientific_journal-730	72	26	physical	physical	ADJ
american_scientific_journal-730	72	27	separation	separation	NOUN
american_scientific_journal-730	72	28	,	,	PUNCT
american_scientific_journal-730	72	29	and	and	CCONJ
american_scientific_journal-730	72	30	extraction	extraction	NOUN
american_scientific_journal-730	72	31	[	[	X
american_scientific_journal-730	72	32	26	26	NUM
american_scientific_journal-730	72	33	]	]	PUNCT
american_scientific_journal-730	72	34	.	.	PUNCT
american_scientific_journal-730	73	1	for	for	ADP
american_scientific_journal-730	73	2	less	less	ADV
american_scientific_journal-730	73	3	damaging	damaging	ADJ
american_scientific_journal-730	73	4	washes	wash	NOUN
american_scientific_journal-730	73	5	,	,	PUNCT
american_scientific_journal-730	73	6	organic	organic	ADJ
american_scientific_journal-730	73	7	acids	acid	NOUN
american_scientific_journal-730	73	8	and	and	CCONJ
american_scientific_journal-730	73	9	chelating	chelating	NOUN
american_scientific_journal-730	73	10	agents	agent	NOUN
american_scientific_journal-730	73	11	are	be	AUX
american_scientific_journal-730	73	12	often	often	ADV
american_scientific_journal-730	73	13	suggested	suggest	VERB
american_scientific_journal-730	73	14	as	as	ADP
american_scientific_journal-730	73	15	alternatives	alternative	NOUN
american_scientific_journal-730	73	16	to	to	ADP
american_scientific_journal-730	73	17	straight	straight	ADJ
american_scientific_journal-730	73	18	mineral	mineral	NOUN
american_scientific_journal-730	73	19	acid	acid	NOUN
american_scientific_journal-730	73	20	use	use	NOUN
american_scientific_journal-730	73	21	[	[	X
american_scientific_journal-730	73	22	27	27	NUM
american_scientific_journal-730	73	23	]	]	SYM
american_scientific_journal-730	73	24	.	.	PUNCT
american_scientific_journal-730	74	1	natural	natural	ADJ
american_scientific_journal-730	74	2	,	,	PUNCT
american_scientific_journal-730	74	3	low	low	ADJ
american_scientific_journal-730	74	4	-	-	PUNCT
american_scientific_journal-730	74	5	molecular	molecular	ADJ
american_scientific_journal-730	74	6	-	-	PUNCT
american_scientific_journal-730	74	7	weight	weight	NOUN
american_scientific_journal-730	74	8	organic	organic	ADJ
american_scientific_journal-730	74	9	acids	acid	NOUN
american_scientific_journal-730	74	10	(	(	PUNCT
american_scientific_journal-730	74	11	lmwoas	lmwoas	PROPN
american_scientific_journal-730	74	12	)	)	PUNCT
american_scientific_journal-730	74	13	including	include	VERB
american_scientific_journal-730	74	14	oxalic	oxalic	NOUN
american_scientific_journal-730	74	15	,	,	PUNCT
american_scientific_journal-730	74	16	citric	citric	NOUN
american_scientific_journal-730	74	17	,	,	PUNCT
american_scientific_journal-730	74	18	formic	formic	NOUN
american_scientific_journal-730	74	19	,	,	PUNCT
american_scientific_journal-730	74	20	acetic	acetic	ADJ
american_scientific_journal-730	74	21	,	,	PUNCT
american_scientific_journal-730	74	22	malic	malic	ADJ
american_scientific_journal-730	74	23	,	,	PUNCT
american_scientific_journal-730	74	24	succinic	succinic	ADJ
american_scientific_journal-730	74	25	,	,	PUNCT
american_scientific_journal-730	74	26	malonic	malonic	ADJ
american_scientific_journal-730	74	27	,	,	PUNCT
american_scientific_journal-730	74	28	maleic	maleic	ADJ
american_scientific_journal-730	74	29	,	,	PUNCT
american_scientific_journal-730	74	30	lactic	lactic	ADJ
american_scientific_journal-730	74	31	,	,	PUNCT
american_scientific_journal-730	74	32	aconitic	aconitic	ADJ
american_scientific_journal-730	74	33	,	,	PUNCT
american_scientific_journal-730	74	34	and	and	CCONJ
american_scientific_journal-730	74	35	fumaric	fumaric	ADJ
american_scientific_journal-730	74	36	acids	acid	NOUN
american_scientific_journal-730	74	37	are	be	AUX
american_scientific_journal-730	74	38	natural	natural	ADJ
american_scientific_journal-730	74	39	products	product	NOUN
american_scientific_journal-730	74	40	of	of	ADP
american_scientific_journal-730	74	41	root	root	NOUN
american_scientific_journal-730	74	42	exudates	exudate	NOUN
american_scientific_journal-730	74	43	,	,	PUNCT
american_scientific_journal-730	74	44	microbial	microbial	ADJ
american_scientific_journal-730	74	45	secretions	secretion	NOUN
american_scientific_journal-730	74	46	,	,	PUNCT
american_scientific_journal-730	74	47	and	and	CCONJ
american_scientific_journal-730	74	48	plant	plant	NOUN
american_scientific_journal-730	74	49	and	and	CCONJ
american_scientific_journal-730	74	50	animal	animal	NOUN
american_scientific_journal-730	74	51	residue	residue	NOUN
american_scientific_journal-730	74	52	decomposition	decomposition	NOUN
american_scientific_journal-730	74	53	in	in	ADP
american_scientific_journal-730	74	54	soils	soil	NOUN
american_scientific_journal-730	74	55	[	[	X
american_scientific_journal-730	74	56	28	28	NUM
american_scientific_journal-730	74	57	]	]	PUNCT
american_scientific_journal-730	74	58	.	.	PUNCT
american_scientific_journal-730	75	1	thus	thus	ADV
american_scientific_journal-730	75	2	metal	metal	NOUN
american_scientific_journal-730	75	3	dissolution	dissolution	NOUN
american_scientific_journal-730	75	4	by	by	ADP
american_scientific_journal-730	75	5	organic	organic	ADJ
american_scientific_journal-730	75	6	acids	acid	NOUN
american_scientific_journal-730	75	7	is	be	AUX
american_scientific_journal-730	75	8	likely	likely	ADJ
american_scientific_journal-730	75	9	to	to	PART
american_scientific_journal-730	75	10	be	be	AUX
american_scientific_journal-730	75	11	more	more	ADV
american_scientific_journal-730	75	12	representative	representative	NOUN
american_scientific_journal-730	75	13	of	of	ADP
american_scientific_journal-730	75	14	a	a	DET
american_scientific_journal-730	75	15	mobile	mobile	ADJ
american_scientific_journal-730	75	16	metal	metal	NOUN
american_scientific_journal-730	75	17	fraction	fraction	NOUN
american_scientific_journal-730	75	18	that	that	PRON
american_scientific_journal-730	75	19	is	be	AUX
american_scientific_journal-730	75	20	available	available	ADJ
american_scientific_journal-730	75	21	to	to	PART
american_scientific_journal-730	75	22	biota	biota	NOUN
american_scientific_journal-730	75	23	[	[	X
american_scientific_journal-730	75	24	29	29	NUM
american_scientific_journal-730	75	25	]	]	PUNCT
american_scientific_journal-730	75	26	.	.	PUNCT
american_scientific_journal-730	76	1	the	the	DET
american_scientific_journal-730	76	2	chelating	chelating	NOUN
american_scientific_journal-730	76	3	organic	organic	ADJ
american_scientific_journal-730	76	4	acids	acid	NOUN
american_scientific_journal-730	76	5	are	be	AUX
american_scientific_journal-730	76	6	able	able	ADJ
american_scientific_journal-730	76	7	to	to	PART
american_scientific_journal-730	76	8	dislodge	dislodge	VERB
american_scientific_journal-730	76	9	the	the	DET
american_scientific_journal-730	76	10	exchangeable	exchangeable	ADJ
american_scientific_journal-730	76	11	,	,	PUNCT
american_scientific_journal-730	76	12	carbonate	carbonate	NOUN
american_scientific_journal-730	76	13	,	,	PUNCT
american_scientific_journal-730	76	14	and	and	CCONJ
american_scientific_journal-730	76	15	reducible	reducible	ADJ
american_scientific_journal-730	76	16	fractions	fraction	NOUN
american_scientific_journal-730	76	17	of	of	ADP
american_scientific_journal-730	76	18	heavy	heavy	ADJ
american_scientific_journal-730	76	19	metals	metal	NOUN
american_scientific_journal-730	76	20	by	by	ADP
american_scientific_journal-730	76	21	washing	washing	NOUN
american_scientific_journal-730	76	22	procedures	procedure	NOUN
american_scientific_journal-730	76	23	[	[	X
american_scientific_journal-730	76	24	30	30	NUM
american_scientific_journal-730	76	25	]	]	PUNCT
american_scientific_journal-730	76	26	.	.	PUNCT
american_scientific_journal-730	77	1	many	many	ADJ
american_scientific_journal-730	77	2	chelating	chelating	NOUN
american_scientific_journal-730	77	3	compounds	compound	NOUN
american_scientific_journal-730	77	4	including	include	VERB
american_scientific_journal-730	77	5	citric	citric	ADJ
american_scientific_journal-730	77	6	acid	acid	NOUN
american_scientific_journal-730	78	1	[	[	X
american_scientific_journal-730	78	2	28	28	NUM
american_scientific_journal-730	78	3	]	]	X
american_scientific_journal-730	78	4	,	,	PUNCT
american_scientific_journal-730	78	5	tartaric	tartaric	PROPN
american_scientific_journal-730	78	6	acid	acid	NOUN
american_scientific_journal-730	79	1	[	[	X
american_scientific_journal-730	79	2	31	31	NUM
american_scientific_journal-730	79	3	]	]	PUNCT
american_scientific_journal-730	79	4	,	,	PUNCT
american_scientific_journal-730	79	5	and	and	CCONJ
american_scientific_journal-730	79	6	edta	edta	X
american_scientific_journal-730	79	7	[	[	X
american_scientific_journal-730	79	8	30	30	NUM
american_scientific_journal-730	79	9	,	,	PUNCT
american_scientific_journal-730	79	10	32	32	NUM
american_scientific_journal-730	79	11	,	,	PUNCT
american_scientific_journal-730	79	12	33	33	NUM
american_scientific_journal-730	79	13	]	]	PUNCT
american_scientific_journal-730	79	14	for	for	ADP
american_scientific_journal-730	79	15	mobilizing	mobilize	VERB
american_scientific_journal-730	79	16	heavy	heavy	ADJ
american_scientific_journal-730	79	17	metals	metal	NOUN
american_scientific_journal-730	79	18	have	have	AUX
american_scientific_journal-730	79	19	been	be	AUX
american_scientific_journal-730	79	20	evaluated	evaluate	VERB
american_scientific_journal-730	79	21	.	.	PUNCT
american_scientific_journal-730	80	1	the	the	DET
american_scientific_journal-730	80	2	use	use	NOUN
american_scientific_journal-730	80	3	of	of	ADP
american_scientific_journal-730	80	4	soil	soil	NOUN
american_scientific_journal-730	80	5	washing	washing	NOUN
american_scientific_journal-730	80	6	to	to	PART
american_scientific_journal-730	80	7	remediate	remediate	VERB
american_scientific_journal-730	80	8	contaminated	contaminate	VERB
american_scientific_journal-730	80	9	fine	fine	ADV
american_scientific_journal-730	80	10	-	-	PUNCT
american_scientific_journal-730	80	11	grained	grain	VERB
american_scientific_journal-730	80	12	soils	soil	NOUN
american_scientific_journal-730	80	13	that	that	PRON
american_scientific_journal-730	80	14	contained	contain	VERB
american_scientific_journal-730	80	15	more	more	ADJ
american_scientific_journal-730	80	16	than	than	ADP
american_scientific_journal-730	80	17	30	30	NUM
american_scientific_journal-730	80	18	%	%	NOUN
american_scientific_journal-730	80	19	fines	fine	NOUN
american_scientific_journal-730	80	20	fraction	fraction	NOUN
american_scientific_journal-730	80	21	has	have	AUX
american_scientific_journal-730	80	22	been	be	AUX
american_scientific_journal-730	80	23	reported	report	VERB
american_scientific_journal-730	80	24	by	by	ADP
american_scientific_journal-730	80	25	several	several	ADJ
american_scientific_journal-730	80	26	workers	worker	NOUN
american_scientific_journal-730	80	27	[	[	X
american_scientific_journal-730	80	28	34–36	34–36	NUM
american_scientific_journal-730	80	29	]	]	PUNCT
american_scientific_journal-730	80	30	.	.	PUNCT
american_scientific_journal-730	81	1	khodadoust	khodadoust	PROPN
american_scientific_journal-730	81	2	and	and	CCONJ
american_scientific_journal-730	81	3	his	his	PRON
american_scientific_journal-730	81	4	coworkers	coworker	NOUN
american_scientific_journal-730	81	5	[	[	X
american_scientific_journal-730	81	6	37	37	NUM
american_scientific_journal-730	81	7	,	,	PUNCT
american_scientific_journal-730	81	8	38	38	NUM
american_scientific_journal-730	81	9	]	]	PUNCT
american_scientific_journal-730	81	10	have	have	AUX
american_scientific_journal-730	81	11	also	also	ADV
american_scientific_journal-730	81	12	studied	study	VERB
american_scientific_journal-730	81	13	the	the	DET
american_scientific_journal-730	81	14	removal	removal	NOUN
american_scientific_journal-730	81	15	of	of	ADP
american_scientific_journal-730	81	16	various	various	ADJ
american_scientific_journal-730	81	17	metals	metal	NOUN
american_scientific_journal-730	81	18	(	(	PUNCT
american_scientific_journal-730	81	19	pb	pb	ADP
american_scientific_journal-730	81	20	,	,	PUNCT
american_scientific_journal-730	81	21	ni	ni	PROPN
american_scientific_journal-730	81	22	,	,	PUNCT
american_scientific_journal-730	81	23	and	and	CCONJ
american_scientific_journal-730	81	24	zn	zn	NUM
american_scientific_journal-730	81	25	)	)	PUNCT
american_scientific_journal-730	81	26	from	from	ADP
american_scientific_journal-730	81	27	field	field	NOUN
american_scientific_journal-730	81	28	and	and	CCONJ
american_scientific_journal-730	81	29	clay	clay	NOUN
american_scientific_journal-730	81	30	(	(	PUNCT
american_scientific_journal-730	81	31	kaolin	kaolin	NOUN
american_scientific_journal-730	81	32	)	)	PUNCT
american_scientific_journal-730	81	33	soil	soil	NOUN
american_scientific_journal-730	81	34	samples	sample	NOUN
american_scientific_journal-730	81	35	using	use	VERB
american_scientific_journal-730	81	36	a	a	DET
american_scientific_journal-730	81	37	broad	broad	ADJ
american_scientific_journal-730	81	38	spectrum	spectrum	NOUN
american_scientific_journal-730	81	39	of	of	ADP
american_scientific_journal-730	81	40	extractants	extractant	NOUN
american_scientific_journal-730	81	41	(	(	PUNCT
american_scientific_journal-730	81	42	chelating	chelate	VERB
american_scientific_journal-730	81	43	agents	agent	NOUN
american_scientific_journal-730	81	44	and	and	CCONJ
american_scientific_journal-730	81	45	organic	organic	ADJ
american_scientific_journal-730	81	46	acids	acid	NOUN
american_scientific_journal-730	81	47	)	)	PUNCT
american_scientific_journal-730	81	48	.	.	PUNCT
american_scientific_journal-730	82	1	chen	chen	PROPN
american_scientific_journal-730	82	2	and	and	CCONJ
american_scientific_journal-730	82	3	hong	hong	PROPN
american_scientific_journal-730	83	1	[	[	X
american_scientific_journal-730	83	2	39	39	NUM
american_scientific_journal-730	83	3	]	]	PUNCT
american_scientific_journal-730	83	4	reported	report	VERB
american_scientific_journal-730	83	5	on	on	ADP
american_scientific_journal-730	83	6	the	the	DET
american_scientific_journal-730	83	7	chelating	chelating	NOUN
american_scientific_journal-730	83	8	extraction	extraction	NOUN
american_scientific_journal-730	83	9	of	of	ADP
american_scientific_journal-730	83	10	pb	pb	NOUN
american_scientific_journal-730	83	11	and	and	CCONJ
american_scientific_journal-730	83	12	cu	cu	PROPN
american_scientific_journal-730	83	13	from	from	ADP
american_scientific_journal-730	83	14	an	an	DET
american_scientific_journal-730	83	15	authentic	authentic	ADJ
american_scientific_journal-730	83	16	contaminated	contaminate	VERB
american_scientific_journal-730	83	17	soil	soil	NOUN
american_scientific_journal-730	83	18	using	use	VERB
american_scientific_journal-730	83	19	derivatives	derivative	NOUN
american_scientific_journal-730	83	20	of	of	ADP
american_scientific_journal-730	83	21	iminodiacetic	iminodiacetic	ADJ
american_scientific_journal-730	83	22	acid	acid	NOUN
american_scientific_journal-730	83	23	and	and	CCONJ
american_scientific_journal-730	83	24	l	l	NOUN
american_scientific_journal-730	83	25	-	-	NOUN
american_scientific_journal-730	83	26	cyestein	cyestein	NOUN
american_scientific_journal-730	83	27	.	.	PUNCT
american_scientific_journal-730	84	1	wuana	wuana	PROPN
american_scientific_journal-730	84	2	et	et	PROPN
american_scientific_journal-730	84	3	al	al	PROPN
american_scientific_journal-730	84	4	.	.	PUNCT
american_scientific_journal-730	85	1	[	[	X
american_scientific_journal-730	85	2	40	40	NUM
american_scientific_journal-730	85	3	]	]	PUNCT
american_scientific_journal-730	85	4	investigated	investigate	VERB
american_scientific_journal-730	85	5	the	the	DET
american_scientific_journal-730	85	6	removal	removal	NOUN
american_scientific_journal-730	85	7	of	of	ADP
american_scientific_journal-730	85	8	pb	pb	ADP
american_scientific_journal-730	85	9	and	and	CCONJ
american_scientific_journal-730	85	10	cu	cu	PROPN
american_scientific_journal-730	85	11	from	from	ADP
american_scientific_journal-730	85	12	kaolin	kaolin	PROPN
american_scientific_journal-730	85	13	and	and	CCONJ
american_scientific_journal-730	85	14	bulk	bulk	ADJ
american_scientific_journal-730	85	15	clay	clay	NOUN
american_scientific_journal-730	85	16	soils	soil	NOUN
american_scientific_journal-730	85	17	using	use	VERB
american_scientific_journal-730	85	18	two	two	NUM
american_scientific_journal-730	85	19	mineral	mineral	NOUN
american_scientific_journal-730	85	20	acids	acid	NOUN
american_scientific_journal-730	85	21	(	(	PUNCT
american_scientific_journal-730	85	22	hcl	hcl	PROPN
american_scientific_journal-730	85	23	and	and	CCONJ
american_scientific_journal-730	85	24	h2so4	h2so4	PROPN
american_scientific_journal-730	85	25	)	)	PUNCT
american_scientific_journal-730	85	26	and	and	CCONJ
american_scientific_journal-730	85	27	chelating	chelate	VERB
american_scientific_journal-730	85	28	agents	agent	NOUN
american_scientific_journal-730	85	29	(	(	PUNCT
american_scientific_journal-730	85	30	edta	edta	NOUN
american_scientific_journal-730	85	31	and	and	CCONJ
american_scientific_journal-730	85	32	oxalic	oxalic	NOUN
american_scientific_journal-730	85	33	acid	acid	NOUN
american_scientific_journal-730	85	34	)	)	PUNCT
american_scientific_journal-730	85	35	.	.	PUNCT
american_scientific_journal-730	86	1	the	the	DET
american_scientific_journal-730	86	2	use	use	NOUN
american_scientific_journal-730	86	3	of	of	ADP
american_scientific_journal-730	86	4	chelating	chelate	VERB
american_scientific_journal-730	86	5	organic	organic	ADJ
american_scientific_journal-730	86	6	acids	acid	NOUN
american_scientific_journal-730	86	7	—	—	PUNCT
american_scientific_journal-730	86	8	citric	citric	ADJ
american_scientific_journal-730	86	9	acid	acid	NOUN
american_scientific_journal-730	86	10	,	,	PUNCT
american_scientific_journal-730	86	11	tartaric	tartaric	NOUN
american_scientific_journal-730	86	12	acid	acid	NOUN
american_scientific_journal-730	86	13	and	and	CCONJ
american_scientific_journal-730	86	14	edta	edta	NOUN
american_scientific_journal-730	86	15	in	in	ADP
american_scientific_journal-730	86	16	the	the	DET
american_scientific_journal-730	86	17	simultaneous	simultaneous	ADJ
american_scientific_journal-730	86	18	removal	removal	NOUN
american_scientific_journal-730	86	19	of	of	ADP
american_scientific_journal-730	86	20	ni	ni	PROPN
american_scientific_journal-730	86	21	,	,	PUNCT
american_scientific_journal-730	86	22	cu	cu	PROPN
american_scientific_journal-730	86	23	,	,	PUNCT
american_scientific_journal-730	86	24	zn	zn	PROPN
american_scientific_journal-730	86	25	,	,	PUNCT
american_scientific_journal-730	86	26	cd	cd	PROPN
american_scientific_journal-730	86	27	,	,	PUNCT
american_scientific_journal-730	86	28	and	and	CCONJ
american_scientific_journal-730	86	29	pb	pb	X
american_scientific_journal-730	86	30	from	from	ADP
american_scientific_journal-730	86	31	an	an	DET
american_scientific_journal-730	86	32	experimentally	experimentally	ADV
american_scientific_journal-730	86	33	contaminated	contaminate	VERB
american_scientific_journal-730	86	34	sandy	sandy	ADJ
american_scientific_journal-730	86	35	loam	loam	PROPN
american_scientific_journal-730	86	36	was	be	AUX
american_scientific_journal-730	86	37	carried	carry	VERB
american_scientific_journal-730	86	38	out	out	ADP
american_scientific_journal-730	86	39	by	by	ADP
american_scientific_journal-730	86	40	wuana	wuana	PROPN
american_scientific_journal-730	86	41	and	and	CCONJ
american_scientific_journal-730	86	42	his	his	PRON
american_scientific_journal-730	86	43	coworkers	coworker	NOUN
american_scientific_journal-730	86	44	[	[	X
american_scientific_journal-730	86	45	41	41	NUM
american_scientific_journal-730	86	46	]	]	PUNCT
american_scientific_journal-730	86	47	.	.	PUNCT
american_scientific_journal-730	87	1	removal	removal	NOUN
american_scientific_journal-730	87	2	of	of	ADP
american_scientific_journal-730	87	3	copper	copper	NOUN
american_scientific_journal-730	87	4	and	and	CCONJ
american_scientific_journal-730	87	5	nickel	nickel	NOUN
american_scientific_journal-730	87	6	by	by	ADP
american_scientific_journal-730	87	7	the	the	DET
american_scientific_journal-730	87	8	addition	addition	NOUN
american_scientific_journal-730	87	9	of	of	ADP
american_scientific_journal-730	87	10	the	the	DET
american_scientific_journal-730	87	11	biodegradable	biodegradable	ADJ
american_scientific_journal-730	87	12	chelating	chelating	NOUN
american_scientific_journal-730	87	13	agent	agent	NOUN
american_scientific_journal-730	87	14	,	,	PUNCT
american_scientific_journal-730	87	15	chitosan	chitosan	NOUN
american_scientific_journal-730	87	16	and	and	CCONJ
american_scientific_journal-730	87	17	ethylenediamine	ethylenediamine	NOUN
american_scientific_journal-730	87	18	tetraacetic	tetraacetic	ADJ
american_scientific_journal-730	87	19	acid	acid	PROPN
american_scientific_journal-730	87	20	(	(	PUNCT
american_scientific_journal-730	87	21	edta	edta	NOUN
american_scientific_journal-730	87	22	)	)	PUNCT
american_scientific_journal-730	87	23	,	,	PUNCT
american_scientific_journal-730	87	24	alongside	alongside	ADP
american_scientific_journal-730	87	25	the	the	DET
american_scientific_journal-730	87	26	reaction	reaction	NOUN
american_scientific_journal-730	87	27	of	of	ADP
american_scientific_journal-730	87	28	a	a	DET
american_scientific_journal-730	87	29	reference	reference	NOUN
american_scientific_journal-730	87	30	compound	compound	NOUN
american_scientific_journal-730	87	31	sodium	sodium	NOUN
american_scientific_journal-730	87	32	citrate	citrate	NOUN
american_scientific_journal-730	87	33	for	for	ADP
american_scientific_journal-730	87	34	comparison	comparison	NOUN
american_scientific_journal-730	87	35	,	,	PUNCT
american_scientific_journal-730	87	36	was	be	AUX
american_scientific_journal-730	87	37	investigated	investigate	VERB
american_scientific_journal-730	87	38	,	,	PUNCT
american_scientific_journal-730	87	39	by	by	ADP
american_scientific_journal-730	87	40	wei	wei	PROPN
american_scientific_journal-730	87	41	jiang	jiang	PROPN
american_scientific_journal-730	87	42	et	et	PROPN
american_scientific_journal-730	87	43	al	al	PROPN
american_scientific_journal-730	87	44	.	.	PUNCT
american_scientific_journal-730	88	1	the	the	DET
american_scientific_journal-730	88	2	experiments	experiment	NOUN
american_scientific_journal-730	88	3	showed	show	VERB
american_scientific_journal-730	88	4	that	that	SCONJ
american_scientific_journal-730	88	5	the	the	DET
american_scientific_journal-730	88	6	extraction	extraction	NOUN
american_scientific_journal-730	88	7	ability	ability	NOUN
american_scientific_journal-730	88	8	for	for	ADP
american_scientific_journal-730	88	9	copper	copper	NOUN
american_scientific_journal-730	88	10	and	and	CCONJ
american_scientific_journal-730	88	11	nickel	nickel	NOUN
american_scientific_journal-730	88	12	from	from	ADP
american_scientific_journal-730	88	13	the	the	DET
american_scientific_journal-730	88	14	contaminated	contaminate	VERB
american_scientific_journal-730	88	15	soil	soil	NOUN
american_scientific_journal-730	88	16	decreased	decrease	VERB
american_scientific_journal-730	88	17	as	as	SCONJ
american_scientific_journal-730	88	18	follows	follow	VERB
american_scientific_journal-730	88	19	:	:	PUNCT
american_scientific_journal-730	88	20	chitosan	chitosan	NOUN
american_scientific_journal-730	88	21	>	>	X
american_scientific_journal-730	88	22	edta	edta	PROPN
american_scientific_journal-730	88	23	>	>	X
american_scientific_journal-730	88	24	sodium	sodium	NOUN
american_scientific_journal-730	88	25	citrate	citrate	NOUN
american_scientific_journal-730	89	1	[	[	X
american_scientific_journal-730	89	2	42	42	NUM
american_scientific_journal-730	89	3	]	]	PUNCT
american_scientific_journal-730	89	4	.	.	PUNCT
american_scientific_journal-730	90	1	57	57	NUM
american_scientific_journal-730	90	2	american	american	ADJ
american_scientific_journal-730	90	3	scientific	scientific	ADJ
american_scientific_journal-730	90	4	research	research	NOUN
american_scientific_journal-730	90	5	journal	journal	NOUN
american_scientific_journal-730	90	6	for	for	ADP
american_scientific_journal-730	90	7	engineering	engineering	NOUN
american_scientific_journal-730	90	8	,	,	PUNCT
american_scientific_journal-730	90	9	technology	technology	NOUN
american_scientific_journal-730	90	10	,	,	PUNCT
american_scientific_journal-730	90	11	and	and	CCONJ
american_scientific_journal-730	90	12	sciences	science	NOUN
american_scientific_journal-730	90	13	(	(	PUNCT
american_scientific_journal-730	90	14	asrjets	asrjet	NOUN
american_scientific_journal-730	90	15	)	)	PUNCT
american_scientific_journal-730	90	16	(	(	PUNCT
american_scientific_journal-730	90	17	2014	2014	NUM
american_scientific_journal-730	90	18	)	)	PUNCT
american_scientific_journal-730	90	19	volume	volume	NOUN
american_scientific_journal-730	90	20	10	10	NUM
american_scientific_journal-730	90	21	,	,	PUNCT
american_scientific_journal-730	90	22	no	no	DET
american_scientific_journal-730	90	23	1	1	NUM
american_scientific_journal-730	90	24	,	,	PUNCT
american_scientific_journal-730	90	25	pp	pp	ADV
american_scientific_journal-730	90	26	54	54	NUM
american_scientific_journal-730	90	27	-	-	SYM
american_scientific_journal-730	90	28	60	60	NUM
american_scientific_journal-730	90	29	3	3	NUM
american_scientific_journal-730	90	30	.	.	PUNCT
american_scientific_journal-730	90	31	conclusions	conclusion	NOUN
american_scientific_journal-730	90	32	based	base	VERB
american_scientific_journal-730	90	33	on	on	ADP
american_scientific_journal-730	90	34	the	the	DET
american_scientific_journal-730	90	35	experimental	experimental	ADJ
american_scientific_journal-730	90	36	results	result	NOUN
american_scientific_journal-730	90	37	,	,	PUNCT
american_scientific_journal-730	90	38	it	it	PRON
american_scientific_journal-730	90	39	was	be	AUX
american_scientific_journal-730	90	40	shown	show	VERB
american_scientific_journal-730	90	41	that	that	SCONJ
american_scientific_journal-730	90	42	the	the	DET
american_scientific_journal-730	90	43	extract	extract	NOUN
american_scientific_journal-730	90	44	efficiency	efficiency	NOUN
american_scientific_journal-730	90	45	of	of	ADP
american_scientific_journal-730	90	46	heavy	heavy	ADJ
american_scientific_journal-730	90	47	metals	metal	NOUN
american_scientific_journal-730	90	48	from	from	ADP
american_scientific_journal-730	90	49	a	a	DET
american_scientific_journal-730	90	50	contaminated	contaminate	VERB
american_scientific_journal-730	90	51	soil	soil	NOUN
american_scientific_journal-730	90	52	using	use	VERB
american_scientific_journal-730	90	53	a	a	DET
american_scientific_journal-730	90	54	common	common	ADJ
american_scientific_journal-730	90	55	organic	organic	ADJ
american_scientific_journal-730	90	56	chelating	chelating	NOUN
american_scientific_journal-730	90	57	or	or	CCONJ
american_scientific_journal-730	90	58	complex	complex	ADJ
american_scientific_journal-730	90	59	forming	forming	ADJ
american_scientific_journal-730	90	60	organic	organic	ADJ
american_scientific_journal-730	90	61	compounds	compound	NOUN
american_scientific_journal-730	90	62	including	include	VERB
american_scientific_journal-730	90	63	chitosan	chitosan	NOUN
american_scientific_journal-730	90	64	,	,	PUNCT
american_scientific_journal-730	90	65	edta	edta	NOUN
american_scientific_journal-730	90	66	,	,	PUNCT
american_scientific_journal-730	90	67	sodium	sodium	NOUN
american_scientific_journal-730	90	68	citrate	citrate	NOUN
american_scientific_journal-730	90	69	,	,	PUNCT
american_scientific_journal-730	90	70	citric	citric	ADJ
american_scientific_journal-730	90	71	acid	acid	NOUN
american_scientific_journal-730	90	72	,	,	PUNCT
american_scientific_journal-730	90	73	tartaric	tartaric	NOUN
american_scientific_journal-730	90	74	acid	acid	NOUN
american_scientific_journal-730	90	75	,	,	PUNCT
american_scientific_journal-730	90	76	etc	etc	X
american_scientific_journal-730	90	77	has	have	AUX
american_scientific_journal-730	90	78	been	be	AUX
american_scientific_journal-730	90	79	done	do	VERB
american_scientific_journal-730	90	80	by	by	ADP
american_scientific_journal-730	90	81	so	so	ADV
american_scientific_journal-730	90	82	many	many	ADJ
american_scientific_journal-730	90	83	scientists	scientist	NOUN
american_scientific_journal-730	90	84	.	.	PUNCT
american_scientific_journal-730	91	1	this	this	DET
american_scientific_journal-730	91	2	method	method	NOUN
american_scientific_journal-730	91	3	is	be	AUX
american_scientific_journal-730	91	4	found	find	VERB
american_scientific_journal-730	91	5	to	to	PART
american_scientific_journal-730	91	6	be	be	AUX
american_scientific_journal-730	91	7	efficient	efficient	ADJ
american_scientific_journal-730	91	8	,	,	PUNCT
american_scientific_journal-730	91	9	cost	cost	VERB
american_scientific_journal-730	91	10	effective	effective	ADJ
american_scientific_journal-730	91	11	and	and	CCONJ
american_scientific_journal-730	91	12	with	with	ADP
american_scientific_journal-730	91	13	much	much	ADV
american_scientific_journal-730	91	14	less	less	ADV
american_scientific_journal-730	91	15	damaging	damaging	ADJ
american_scientific_journal-730	91	16	side	side	NOUN
american_scientific_journal-730	91	17	effects	effect	NOUN
american_scientific_journal-730	91	18	than	than	ADP
american_scientific_journal-730	91	19	most	most	ADJ
american_scientific_journal-730	91	20	of	of	ADP
american_scientific_journal-730	91	21	the	the	DET
american_scientific_journal-730	91	22	methods	method	NOUN
american_scientific_journal-730	91	23	used	use	VERB
american_scientific_journal-730	91	24	for	for	ADP
american_scientific_journal-730	91	25	removal	removal	NOUN
american_scientific_journal-730	91	26	of	of	ADP
american_scientific_journal-730	91	27	heavy	heavy	ADJ
american_scientific_journal-730	91	28	metals	metal	NOUN
american_scientific_journal-730	91	29	from	from	ADP
american_scientific_journal-730	91	30	contaminated	contaminate	VERB
american_scientific_journal-730	91	31	soil	soil	NOUN
american_scientific_journal-730	91	32	.	.	PUNCT
american_scientific_journal-730	92	1	acknowledgements	acknowledgement	NOUN
american_scientific_journal-730	92	2	i	i	PRON
american_scientific_journal-730	92	3	would	would	AUX
american_scientific_journal-730	92	4	like	like	VERB
american_scientific_journal-730	92	5	to	to	PART
american_scientific_journal-730	92	6	thank	thank	VERB
american_scientific_journal-730	92	7	arbaminch	arbaminch	PROPN
american_scientific_journal-730	92	8	university	university	PROPN
american_scientific_journal-730	92	9	,	,	PUNCT
american_scientific_journal-730	92	10	information	information	NOUN
american_scientific_journal-730	92	11	communication	communication	NOUN
american_scientific_journal-730	92	12	center	center	NOUN
american_scientific_journal-730	92	13	,	,	PUNCT
american_scientific_journal-730	92	14	for	for	ADP
american_scientific_journal-730	92	15	providing	provide	VERB
american_scientific_journal-730	92	16	digital	digital	ADJ
american_scientific_journal-730	92	17	materials	material	NOUN
american_scientific_journal-730	92	18	.	.	PUNCT
american_scientific_journal-730	93	1	besides	besides	SCONJ
american_scientific_journal-730	93	2	i	i	PRON
american_scientific_journal-730	93	3	would	would	AUX
american_scientific_journal-730	93	4	also	also	ADV
american_scientific_journal-730	93	5	like	like	VERB
american_scientific_journal-730	93	6	to	to	PART
american_scientific_journal-730	93	7	appreciate	appreciate	VERB
american_scientific_journal-730	93	8	mrs	mrs	PROPN
american_scientific_journal-730	93	9	.	.	PROPN
american_scientific_journal-730	93	10	nitsuh	nitsuh	PROPN
american_scientific_journal-730	93	11	w.	w.	PROPN
american_scientific_journal-730	93	12	for	for	ADP
american_scientific_journal-730	93	13	her	her	PRON
american_scientific_journal-730	93	14	support	support	NOUN
american_scientific_journal-730	93	15	.	.	PUNCT
american_scientific_journal-730	94	1	references	reference	NOUN
american_scientific_journal-730	94	2	[	[	X
american_scientific_journal-730	94	3	1	1	NUM
american_scientific_journal-730	94	4	]	]	PUNCT
american_scientific_journal-730	94	5	m.	m.	PROPN
american_scientific_journal-730	94	6	b.	b.	PROPN
american_scientific_journal-730	94	7	mcbride	mcbride	PROPN
american_scientific_journal-730	94	8	,	,	PUNCT
american_scientific_journal-730	94	9	"	"	PUNCT
american_scientific_journal-730	94	10	environmental	environmental	ADJ
american_scientific_journal-730	94	11	chemistry	chemistry	NOUN
american_scientific_journal-730	94	12	of	of	ADP
american_scientific_journal-730	94	13	soils	soil	NOUN
american_scientific_journal-730	94	14	,	,	PUNCT
american_scientific_journal-730	94	15	"	"	PUNCT
american_scientific_journal-730	94	16	oxford	oxford	PROPN
american_scientific_journal-730	94	17	university	university	PROPN
american_scientific_journal-730	94	18	press	press	NOUN
american_scientific_journal-730	94	19	,	,	PUNCT
american_scientific_journal-730	94	20	new	new	PROPN
american_scientific_journal-730	94	21	york	york	PROPN
american_scientific_journal-730	94	22	,	,	PUNCT
american_scientific_journal-730	94	23	1994	1994	NUM
american_scientific_journal-730	94	24	,	,	PUNCT
american_scientific_journal-730	94	25	567569	567569	NUM
american_scientific_journal-730	94	26	.	.	PUNCT
american_scientific_journal-730	95	1	[	[	X
american_scientific_journal-730	95	2	2	2	X
american_scientific_journal-730	95	3	]	]	PUNCT
american_scientific_journal-730	95	4	j.	j.	PROPN
american_scientific_journal-730	95	5	dragun	dragun	PROPN
american_scientific_journal-730	95	6	,	,	PUNCT
american_scientific_journal-730	95	7	"	"	PUNCT
american_scientific_journal-730	95	8	the	the	DET
american_scientific_journal-730	95	9	soil	soil	NOUN
american_scientific_journal-730	95	10	chemistry	chemistry	NOUN
american_scientific_journal-730	95	11	of	of	ADP
american_scientific_journal-730	95	12	hazardous	hazardous	ADJ
american_scientific_journal-730	95	13	materials	material	NOUN
american_scientific_journal-730	95	14	,	,	PUNCT
american_scientific_journal-730	95	15	"	"	PUNCT
american_scientific_journal-730	95	16	the	the	DET
american_scientific_journal-730	95	17	hazardous	hazardous	ADJ
american_scientific_journal-730	95	18	materials	material	NOUN
american_scientific_journal-730	95	19	control	control	PROPN
american_scientific_journal-730	95	20	research	research	PROPN
american_scientific_journal-730	95	21	institute	institute	PROPN
american_scientific_journal-730	95	22	,	,	PUNCT
american_scientific_journal-730	95	23	marryland	marryland	NOUN
american_scientific_journal-730	95	24	,	,	PUNCT
american_scientific_journal-730	95	25	1988	1988	NUM
american_scientific_journal-730	95	26	,	,	PUNCT
american_scientific_journal-730	95	27	355	355	NUM
american_scientific_journal-730	95	28	-	-	SYM
american_scientific_journal-730	95	29	361	361	NUM
american_scientific_journal-730	95	30	.	.	PUNCT
american_scientific_journal-730	96	1	[	[	X
american_scientific_journal-730	96	2	3	3	X
american_scientific_journal-730	96	3	]	]	X
american_scientific_journal-730	96	4	s.	s.	PROPN
american_scientific_journal-730	96	5	doumett	doumett	PROPN
american_scientific_journal-730	96	6	,	,	PUNCT
american_scientific_journal-730	96	7	l.	l.	PROPN
american_scientific_journal-730	96	8	lamperi	lamperi	PROPN
american_scientific_journal-730	96	9	,	,	PUNCT
american_scientific_journal-730	96	10	l.	l.	PROPN
american_scientific_journal-730	96	11	checchini	checchini	PROPN
american_scientific_journal-730	96	12	,	,	PUNCT
american_scientific_journal-730	96	13	e.	e.	PROPN
american_scientific_journal-730	96	14	azzarello	azzarello	PROPN
american_scientific_journal-730	96	15	,	,	PUNCT
american_scientific_journal-730	96	16	s.	s.	PROPN
american_scientific_journal-730	96	17	mugnai	mugnai	PROPN
american_scientific_journal-730	96	18	,	,	PUNCT
american_scientific_journal-730	96	19	s.	s.	PROPN
american_scientific_journal-730	96	20	mancuso	mancuso	PROPN
american_scientific_journal-730	96	21	,	,	PUNCT
american_scientific_journal-730	96	22	g.	g.	PROPN
american_scientific_journal-730	96	23	petruzzelli	petruzzelli	PROPN
american_scientific_journal-730	96	24	,	,	PUNCT
american_scientific_journal-730	96	25	m.	m.	NOUN
american_scientific_journal-730	96	26	del	del	PROPN
american_scientific_journal-730	96	27	bubba	bubba	NOUN
american_scientific_journal-730	96	28	,	,	PUNCT
american_scientific_journal-730	96	29	“	"	PUNCT
american_scientific_journal-730	96	30	heavy	heavy	ADJ
american_scientific_journal-730	96	31	metal	metal	NOUN
american_scientific_journal-730	96	32	distribution	distribution	NOUN
american_scientific_journal-730	96	33	between	between	ADP
american_scientific_journal-730	96	34	contaminated	contaminate	VERB
american_scientific_journal-730	96	35	soil	soil	NOUN
american_scientific_journal-730	96	36	and	and	CCONJ
american_scientific_journal-730	96	37	paulownia	paulownia	NOUN
american_scientific_journal-730	96	38	tomentosa	tomentosa	PROPN
american_scientific_journal-730	96	39	,	,	PUNCT
american_scientific_journal-730	96	40	in	in	ADP
american_scientific_journal-730	96	41	a	a	DET
american_scientific_journal-730	96	42	pilot	pilot	NOUN
american_scientific_journal-730	96	43	-	-	PUNCT
american_scientific_journal-730	96	44	scale	scale	NOUN
american_scientific_journal-730	96	45	assisted	assist	VERB
american_scientific_journal-730	96	46	phytoremediation	phytoremediation	NOUN
american_scientific_journal-730	96	47	study	study	NOUN
american_scientific_journal-730	96	48	:	:	PUNCT
american_scientific_journal-730	96	49	influence	influence	NOUN
american_scientific_journal-730	96	50	of	of	ADP
american_scientific_journal-730	96	51	different	different	ADJ
american_scientific_journal-730	96	52	complexing	complexe	VERB
american_scientific_journal-730	96	53	agents	agent	NOUN
american_scientific_journal-730	96	54	”	"	PUNCT
american_scientific_journal-730	96	55	,	,	PUNCT
american_scientific_journal-730	96	56	chemosphere	chemosphere	ADV
american_scientific_journal-730	96	57	,	,	PUNCT
american_scientific_journal-730	96	58	72	72	NUM
american_scientific_journal-730	96	59	(	(	PUNCT
american_scientific_journal-730	96	60	10	10	NUM
american_scientific_journal-730	96	61	)	)	PUNCT
american_scientific_journal-730	96	62	,	,	PUNCT
american_scientific_journal-730	96	63	1481	1481	NUM
american_scientific_journal-730	96	64	-	-	SYM
american_scientific_journal-730	96	65	1490	1490	NUM
american_scientific_journal-730	96	66	,	,	PUNCT
american_scientific_journal-730	96	67	2008	2008	NUM
american_scientific_journal-730	96	68	.	.	PUNCT
american_scientific_journal-730	97	1	[	[	X
american_scientific_journal-730	97	2	4	4	X
american_scientific_journal-730	97	3	]	]	X
american_scientific_journal-730	97	4	nouri	nouri	PROPN
american_scientific_journal-730	97	5	j.	j.	PROPN
american_scientific_journal-730	97	6	,	,	PUNCT
american_scientific_journal-730	97	7	mahvi	mahvi	PROPN
american_scientific_journal-730	97	8	a.	a.	PROPN
american_scientific_journal-730	97	9	h.	h.	PROPN
american_scientific_journal-730	97	10	,	,	PUNCT
american_scientific_journal-730	97	11	babaei	babaei	NOUN
american_scientific_journal-730	97	12	,	,	PUNCT
american_scientific_journal-730	97	13	a.	a.	NOUN
american_scientific_journal-730	97	14	,	,	PUNCT
american_scientific_journal-730	97	15	ahmadpour	ahmadpour	NOUN
american_scientific_journal-730	97	16	,	,	PUNCT
american_scientific_journal-730	97	17	e.	e.	PROPN
american_scientific_journal-730	97	18	,	,	PUNCT
american_scientific_journal-730	97	19	“	"	PUNCT
american_scientific_journal-730	97	20	regional	regional	ADJ
american_scientific_journal-730	97	21	pattern	pattern	NOUN
american_scientific_journal-730	97	22	distribution	distribution	NOUN
american_scientific_journal-730	97	23	of	of	ADP
american_scientific_journal-730	97	24	groundwater	groundwater	NOUN
american_scientific_journal-730	97	25	fluoride	fluoride	NOUN
american_scientific_journal-730	97	26	in	in	ADP
american_scientific_journal-730	97	27	the	the	DET
american_scientific_journal-730	97	28	shush	shush	ADJ
american_scientific_journal-730	97	29	aquifer	aquifer	NOUN
american_scientific_journal-730	97	30	of	of	ADP
american_scientific_journal-730	97	31	khuzestan	khuzestan	PROPN
american_scientific_journal-730	97	32	county	county	PROPN
american_scientific_journal-730	97	33	iran	iran	PROPN
american_scientific_journal-730	97	34	.	.	PUNCT
american_scientific_journal-730	98	1	fluoride	fluoride	PROPN
american_scientific_journal-730	98	2	”	"	PUNCT
american_scientific_journal-730	98	3	,	,	PUNCT
american_scientific_journal-730	98	4	39	39	NUM
american_scientific_journal-730	98	5	(	(	PUNCT
american_scientific_journal-730	98	6	4	4	NUM
american_scientific_journal-730	98	7	)	)	PUNCT
american_scientific_journal-730	98	8	,	,	PUNCT
american_scientific_journal-730	98	9	2006	2006	NUM
american_scientific_journal-730	98	10	,	,	PUNCT
american_scientific_journal-730	98	11	321	321	NUM
american_scientific_journal-730	98	12	-	-	SYM
american_scientific_journal-730	98	13	325	325	NUM
american_scientific_journal-730	98	14	.	.	PUNCT
american_scientific_journal-730	99	1	[	[	X
american_scientific_journal-730	99	2	5	5	NUM
american_scientific_journal-730	99	3	]	]	X
american_scientific_journal-730	99	4	gwrtac	gwrtac	NOUN
american_scientific_journal-730	99	5	,	,	PUNCT
american_scientific_journal-730	99	6	“	"	PUNCT
american_scientific_journal-730	99	7	remediation	remediation	NOUN
american_scientific_journal-730	99	8	of	of	ADP
american_scientific_journal-730	99	9	metals	metal	NOUN
american_scientific_journal-730	99	10	-	-	PUNCT
american_scientific_journal-730	99	11	contaminated	contaminate	VERB
american_scientific_journal-730	99	12	soils	soil	NOUN
american_scientific_journal-730	99	13	and	and	CCONJ
american_scientific_journal-730	99	14	groundwater	groundwater	NOUN
american_scientific_journal-730	99	15	”	"	PUNCT
american_scientific_journal-730	99	16	gwrtac	gwrtac	PROPN
american_scientific_journal-730	99	17	,	,	PUNCT
american_scientific_journal-730	99	18	pittsburgh	pittsburgh	PROPN
american_scientific_journal-730	99	19	,	,	PUNCT
american_scientific_journal-730	99	20	usa	usa	PROPN
american_scientific_journal-730	99	21	,	,	PUNCT
american_scientific_journal-730	99	22	1997	1997	NUM
american_scientific_journal-730	99	23	,	,	PUNCT
american_scientific_journal-730	99	24	77	77	NUM
american_scientific_journal-730	99	25	-	-	SYM
american_scientific_journal-730	99	26	85	85	NUM
american_scientific_journal-730	99	27	.	.	PUNCT
american_scientific_journal-730	100	1	[	[	X
american_scientific_journal-730	100	2	6	6	NUM
american_scientific_journal-730	100	3	]	]	PUNCT
american_scientific_journal-730	100	4	q.	q.	PROPN
american_scientific_journal-730	100	5	x.	x.	PROPN
american_scientific_journal-730	100	6	zhou	zhou	PROPN
american_scientific_journal-730	100	7	and	and	CCONJ
american_scientific_journal-730	100	8	y.	y.	PROPN
american_scientific_journal-730	100	9	f.	f.	PROPN
american_scientific_journal-730	100	10	song	song	PROPN
american_scientific_journal-730	100	11	“	"	PUNCT
american_scientific_journal-730	100	12	remediation	remediation	NOUN
american_scientific_journal-730	100	13	of	of	ADP
american_scientific_journal-730	100	14	contaminated	contaminate	VERB
american_scientific_journal-730	100	15	soils	soil	NOUN
american_scientific_journal-730	100	16	:	:	PUNCT
american_scientific_journal-730	100	17	principles	principle	NOUN
american_scientific_journal-730	100	18	and	and	CCONJ
american_scientific_journal-730	100	19	methods	method	NOUN
american_scientific_journal-730	100	20	,	,	PUNCT
american_scientific_journal-730	100	21	”	"	PUNCT
american_scientific_journal-730	100	22	science	science	NOUN
american_scientific_journal-730	100	23	press	press	NOUN
american_scientific_journal-730	100	24	,	,	PUNCT
american_scientific_journal-730	100	25	7	7	NUM
american_scientific_journal-730	100	26	,	,	PUNCT
american_scientific_journal-730	100	27	345	345	NUM
american_scientific_journal-730	100	28	-	-	SYM
american_scientific_journal-730	100	29	346	346	NUM
american_scientific_journal-730	100	30	,	,	PUNCT
american_scientific_journal-730	100	31	2004	2004	NUM
american_scientific_journal-730	100	32	.	.	PUNCT
american_scientific_journal-730	101	1	[	[	X
american_scientific_journal-730	101	2	7	7	X
american_scientific_journal-730	101	3	]	]	PUNCT
american_scientific_journal-730	101	4	s.	s.	PROPN
american_scientific_journal-730	101	5	a.	a.	PROPN
american_scientific_journal-730	101	6	aboulroos	aboulroos	PROPN
american_scientific_journal-730	101	7	,	,	PUNCT
american_scientific_journal-730	101	8	m.	m.	PROPN
american_scientific_journal-730	101	9	i.	i.	PROPN
american_scientific_journal-730	101	10	helal	helal	PROPN
american_scientific_journal-730	101	11	and	and	CCONJ
american_scientific_journal-730	101	12	m.	m.	PROPN
american_scientific_journal-730	101	13	m.	m.	PROPN
american_scientific_journal-730	101	14	kamel	kamel	PROPN
american_scientific_journal-730	101	15	,	,	PUNCT
american_scientific_journal-730	101	16	“	"	PUNCT
american_scientific_journal-730	101	17	remediation	remediation	NOUN
american_scientific_journal-730	101	18	of	of	ADP
american_scientific_journal-730	101	19	pb	pb	ADP
american_scientific_journal-730	101	20	and	and	CCONJ
american_scientific_journal-730	101	21	cd	cd	PROPN
american_scientific_journal-730	101	22	polluted	pollute	VERB
american_scientific_journal-730	101	23	soils	soil	NOUN
american_scientific_journal-730	101	24	using	use	VERB
american_scientific_journal-730	101	25	in	in	ADP
american_scientific_journal-730	101	26	situ	situ	ADJ
american_scientific_journal-730	101	27	immobilization	immobilization	NOUN
american_scientific_journal-730	101	28	and	and	CCONJ
american_scientific_journal-730	101	29	phytoextraction	phytoextraction	NOUN
american_scientific_journal-730	101	30	techniques	technique	NOUN
american_scientific_journal-730	101	31	,	,	PUNCT
american_scientific_journal-730	101	32	”	"	PUNCT
american_scientific_journal-730	101	33	soil	soil	NOUN
american_scientific_journal-730	101	34	sediment	sediment	NOUN
american_scientific_journal-730	101	35	contaminated	contaminate	VERB
american_scientific_journal-730	101	36	,	,	PUNCT
american_scientific_journal-730	101	37	15(2	15(2	NUM
american_scientific_journal-730	101	38	)	)	PUNCT
american_scientific_journal-730	101	39	,	,	PUNCT
american_scientific_journal-730	101	40	199215	199215	NUM
american_scientific_journal-730	101	41	,	,	PUNCT
american_scientific_journal-730	101	42	2006	2006	NUM
american_scientific_journal-730	101	43	.	.	PUNCT
american_scientific_journal-730	102	1	[	[	X
american_scientific_journal-730	102	2	8	8	X
american_scientific_journal-730	102	3	]	]	PUNCT
american_scientific_journal-730	102	4	s.	s.	PROPN
american_scientific_journal-730	102	5	b.	b.	PROPN
american_scientific_journal-730	102	6	chen	chen	PROPN
american_scientific_journal-730	102	7	,	,	PUNCT
american_scientific_journal-730	102	8	y.	y.	PROPN
american_scientific_journal-730	102	9	g.	g.	PROPN
american_scientific_journal-730	102	10	zhu	zhu	PROPN
american_scientific_journal-730	102	11	and	and	CCONJ
american_scientific_journal-730	102	12	y.	y.	PROPN
american_scientific_journal-730	102	13	b.	b.	PROPN
american_scientific_journal-730	102	14	ma	ma	PROPN
american_scientific_journal-730	102	15	,	,	PUNCT
american_scientific_journal-730	102	16	“	"	PUNCT
american_scientific_journal-730	102	17	the	the	DET
american_scientific_journal-730	102	18	effect	effect	NOUN
american_scientific_journal-730	102	19	of	of	ADP
american_scientific_journal-730	102	20	grain	grain	NOUN
american_scientific_journal-730	102	21	size	size	NOUN
american_scientific_journal-730	102	22	of	of	ADP
american_scientific_journal-730	102	23	rock	rock	NOUN
american_scientific_journal-730	102	24	phosphate	phosphate	NOUN
american_scientific_journal-730	102	25	amendment	amendment	NOUN
american_scientific_journal-730	102	26	on	on	ADP
american_scientific_journal-730	102	27	metal	metal	NOUN
american_scientific_journal-730	102	28	immobilization	immobilization	NOUN
american_scientific_journal-730	102	29	in	in	ADP
american_scientific_journal-730	102	30	contaminated	contaminate	VERB
american_scientific_journal-730	102	31	soils	soil	NOUN
american_scientific_journal-730	102	32	,	,	PUNCT
american_scientific_journal-730	102	33	”	"	PUNCT
american_scientific_journal-730	102	34	hazardous	hazardous	ADJ
american_scientific_journal-730	102	35	materials	material	NOUN
american_scientific_journal-730	102	36	,	,	PUNCT
american_scientific_journal-730	102	37	134	134	NUM
american_scientific_journal-730	102	38	(	(	PUNCT
american_scientific_journal-730	102	39	1	1	NUM
american_scientific_journal-730	102	40	-	-	SYM
american_scientific_journal-730	102	41	3	3	NUM
american_scientific_journal-730	102	42	)	)	PUNCT
american_scientific_journal-730	102	43	,	,	PUNCT
american_scientific_journal-730	102	44	74	74	NUM
american_scientific_journal-730	102	45	-	-	SYM
american_scientific_journal-730	102	46	79	79	NUM
american_scientific_journal-730	102	47	,	,	PUNCT
american_scientific_journal-730	102	48	2006	2006	NUM
american_scientific_journal-730	102	49	.	.	PUNCT
american_scientific_journal-730	103	1	[	[	X
american_scientific_journal-730	103	2	9	9	NUM
american_scientific_journal-730	103	3	]	]	PUNCT
american_scientific_journal-730	103	4	c.	c.	PROPN
american_scientific_journal-730	103	5	n.	n.	PROPN
american_scientific_journal-730	103	6	mulligan	mulligan	PROPN
american_scientific_journal-730	103	7	,	,	PUNCT
american_scientific_journal-730	103	8	r.	r.	PROPN
american_scientific_journal-730	103	9	n.	n.	PROPN
american_scientific_journal-730	103	10	yong	yong	PROPN
american_scientific_journal-730	103	11	and	and	CCONJ
american_scientific_journal-730	103	12	b.	b.	PROPN
american_scientific_journal-730	103	13	f.	f.	PROPN
american_scientific_journal-730	103	14	gibbs	gibbs	PROPN
american_scientific_journal-730	103	15	,	,	PUNCT
american_scientific_journal-730	103	16	“	"	PUNCT
american_scientific_journal-730	103	17	an	an	DET
american_scientific_journal-730	103	18	evaluation	evaluation	NOUN
american_scientific_journal-730	103	19	of	of	ADP
american_scientific_journal-730	103	20	technologies	technology	NOUN
american_scientific_journal-730	103	21	for	for	ADP
american_scientific_journal-730	103	22	the	the	DET
american_scientific_journal-730	103	23	heavy	heavy	ADJ
american_scientific_journal-730	103	24	metal	metal	NOUN
american_scientific_journal-730	103	25	remediation	remediation	NOUN
american_scientific_journal-730	103	26	of	of	ADP
american_scientific_journal-730	103	27	dredged	dredge	VERB
american_scientific_journal-730	103	28	sediments	sediment	NOUN
american_scientific_journal-730	103	29	,	,	PUNCT
american_scientific_journal-730	103	30	”	"	PUNCT
american_scientific_journal-730	103	31	hazardous	hazardous	ADJ
american_scientific_journal-730	103	32	materials	material	NOUN
american_scientific_journal-730	103	33	,	,	PUNCT
american_scientific_journal-730	103	34	85	85	NUM
american_scientific_journal-730	103	35	(	(	PUNCT
american_scientific_journal-730	103	36	1	1	NUM
american_scientific_journal-730	103	37	-	-	SYM
american_scientific_journal-730	103	38	2	2	NUM
american_scientific_journal-730	103	39	)	)	PUNCT
american_scientific_journal-730	103	40	,	,	PUNCT
american_scientific_journal-730	103	41	145	145	NUM
american_scientific_journal-730	103	42	-	-	SYM
american_scientific_journal-730	103	43	163	163	NUM
american_scientific_journal-730	103	44	,	,	PUNCT
american_scientific_journal-730	103	45	2001	2001	NUM
american_scientific_journal-730	103	46	.	.	PUNCT
american_scientific_journal-730	104	1	[	[	X
american_scientific_journal-730	104	2	10	10	NUM
american_scientific_journal-730	104	3	]	]	X
american_scientific_journal-730	104	4	p.	p.	NOUN
american_scientific_journal-730	104	5	wood	wood	NOUN
american_scientific_journal-730	104	6	,	,	PUNCT
american_scientific_journal-730	104	7	“	"	PUNCT
american_scientific_journal-730	104	8	remediation	remediation	NOUN
american_scientific_journal-730	104	9	methods	method	NOUN
american_scientific_journal-730	104	10	for	for	ADP
american_scientific_journal-730	104	11	contaminated	contaminated	ADJ
american_scientific_journal-730	104	12	sites	site	NOUN
american_scientific_journal-730	104	13	”	"	PUNCT
american_scientific_journal-730	104	14	,	,	PUNCT
american_scientific_journal-730	104	15	in	in	ADP
american_scientific_journal-730	104	16	:	:	PUNCT
american_scientific_journal-730	104	17	r.	r.	PROPN
american_scientific_journal-730	104	18	hester	hester	PROPN
american_scientific_journal-730	104	19	,	,	PUNCT
american_scientific_journal-730	104	20	and	and	CCONJ
american_scientific_journal-730	104	21	r.	r.	PROPN
american_scientific_journal-730	104	22	harrison	harrison	PROPN
american_scientific_journal-730	104	23	,	,	PUNCT
american_scientific_journal-730	104	24	“	"	PUNCT
american_scientific_journal-730	104	25	contaminated	contaminate	VERB
american_scientific_journal-730	104	26	land	land	NOUN
american_scientific_journal-730	104	27	and	and	CCONJ
american_scientific_journal-730	104	28	its	its	PRON
american_scientific_journal-730	104	29	reclamation	reclamation	NOUN
american_scientific_journal-730	104	30	”	"	PUNCT
american_scientific_journal-730	104	31	,	,	PUNCT
american_scientific_journal-730	104	32	royal	royal	ADJ
american_scientific_journal-730	104	33	society	society	NOUN
american_scientific_journal-730	104	34	of	of	ADP
american_scientific_journal-730	104	35	chemistry	chemistry	NOUN
american_scientific_journal-730	104	36	,	,	PUNCT
american_scientific_journal-730	104	37	cambridge	cambridge	PROPN
american_scientific_journal-730	104	38	,	,	PUNCT
american_scientific_journal-730	104	39	721	721	NUM
american_scientific_journal-730	104	40	,	,	PUNCT
american_scientific_journal-730	104	41	1997	1997	NUM
american_scientific_journal-730	104	42	.	.	PUNCT
american_scientific_journal-730	105	1	[	[	X
american_scientific_journal-730	105	2	11	11	NUM
american_scientific_journal-730	105	3	]	]	X
american_scientific_journal-730	105	4	goc	goc	PROPN
american_scientific_journal-730	105	5	,	,	PUNCT
american_scientific_journal-730	105	6	“	"	PUNCT
american_scientific_journal-730	105	7	site	site	NOUN
american_scientific_journal-730	105	8	remediation	remediation	NOUN
american_scientific_journal-730	105	9	technologies	technology	NOUN
american_scientific_journal-730	105	10	”	"	PUNCT
american_scientific_journal-730	105	11	:	:	PUNCT
american_scientific_journal-730	105	12	a	a	DET
american_scientific_journal-730	105	13	reference	reference	NOUN
american_scientific_journal-730	105	14	manual	manual	NOUN
american_scientific_journal-730	105	15	,	,	PUNCT
american_scientific_journal-730	105	16	contaminated	contaminate	VERB
american_scientific_journal-730	105	17	sites	site	NOUN
american_scientific_journal-730	105	18	working	working	NOUN
american_scientific_journal-730	105	19	group	group	NOUN
american_scientific_journal-730	105	20	,	,	PUNCT
american_scientific_journal-730	105	21	ontario	ontario	PROPN
american_scientific_journal-730	105	22	,	,	PUNCT
american_scientific_journal-730	105	23	343	343	NUM
american_scientific_journal-730	105	24	,	,	PUNCT
american_scientific_journal-730	105	25	2003	2003	NUM
american_scientific_journal-730	105	26	.	.	PUNCT
american_scientific_journal-730	106	1	58	58	NUM
american_scientific_journal-730	106	2	american	american	ADJ
american_scientific_journal-730	106	3	scientific	scientific	ADJ
american_scientific_journal-730	106	4	research	research	NOUN
american_scientific_journal-730	106	5	journal	journal	NOUN
american_scientific_journal-730	106	6	for	for	ADP
american_scientific_journal-730	106	7	engineering	engineering	NOUN
american_scientific_journal-730	106	8	,	,	PUNCT
american_scientific_journal-730	106	9	technology	technology	NOUN
american_scientific_journal-730	106	10	,	,	PUNCT
american_scientific_journal-730	106	11	and	and	CCONJ
american_scientific_journal-730	106	12	sciences	science	NOUN
american_scientific_journal-730	106	13	(	(	PUNCT
american_scientific_journal-730	106	14	asrjets	asrjet	NOUN
american_scientific_journal-730	106	15	)	)	PUNCT
american_scientific_journal-730	106	16	(	(	PUNCT
american_scientific_journal-730	106	17	2014	2014	NUM
american_scientific_journal-730	106	18	)	)	PUNCT
american_scientific_journal-730	106	19	volume	volume	NOUN
american_scientific_journal-730	106	20	10	10	NUM
american_scientific_journal-730	106	21	,	,	PUNCT
american_scientific_journal-730	106	22	no	no	DET
american_scientific_journal-730	106	23	1	1	NUM
american_scientific_journal-730	106	24	,	,	PUNCT
american_scientific_journal-730	106	25	pp	pp	ADV
american_scientific_journal-730	106	26	54	54	NUM
american_scientific_journal-730	106	27	-	-	SYM
american_scientific_journal-730	106	28	60	60	NUM
american_scientific_journal-730	107	1	[	[	X
american_scientific_journal-730	107	2	12	12	NUM
american_scientific_journal-730	107	3	]	]	PUNCT
american_scientific_journal-730	107	4	a.	a.	NOUN
american_scientific_journal-730	107	5	p.	p.	NOUN
american_scientific_journal-730	107	6	davies	davy	NOUN
american_scientific_journal-730	107	7	,	,	PUNCT
american_scientific_journal-730	107	8	i.	i.	PROPN
american_scientific_journal-730	107	9	singh	singh	PROPN
american_scientific_journal-730	107	10	,	,	PUNCT
american_scientific_journal-730	107	11	“	"	PUNCT
american_scientific_journal-730	107	12	washing	washing	NOUN
american_scientific_journal-730	107	13	of	of	ADP
american_scientific_journal-730	107	14	zinc	zinc	NOUN
american_scientific_journal-730	107	15	(	(	PUNCT
american_scientific_journal-730	107	16	zn	zn	NOUN
american_scientific_journal-730	107	17	)	)	PUNCT
american_scientific_journal-730	107	18	from	from	ADP
american_scientific_journal-730	107	19	contaminated	contaminate	VERB
american_scientific_journal-730	107	20	soil	soil	NOUN
american_scientific_journal-730	107	21	column	column	NOUN
american_scientific_journal-730	107	22	”	"	PUNCT
american_scientific_journal-730	107	23	,	,	PUNCT
american_scientific_journal-730	107	24	j.	j.	PROPN
american_scientific_journal-730	107	25	environ	environ	PROPN
american_scientific_journal-730	107	26	.	.	PUNCT
american_scientific_journal-730	108	1	eng	eng	PROPN
american_scientific_journal-730	108	2	.	.	PROPN
american_scientific_journal-730	108	3	,	,	PUNCT
american_scientific_journal-730	108	4	121	121	NUM
american_scientific_journal-730	108	5	(	(	PUNCT
american_scientific_journal-730	108	6	2	2	NUM
american_scientific_journal-730	108	7	)	)	PUNCT
american_scientific_journal-730	108	8	,	,	PUNCT
american_scientific_journal-730	108	9	174	174	NUM
american_scientific_journal-730	108	10	-	-	SYM
american_scientific_journal-730	108	11	185	185	NUM
american_scientific_journal-730	108	12	,	,	PUNCT
american_scientific_journal-730	108	13	1995	1995	NUM
american_scientific_journal-730	108	14	.	.	PUNCT
american_scientific_journal-730	109	1	[	[	X
american_scientific_journal-730	109	2	13	13	NUM
american_scientific_journal-730	109	3	]	]	X
american_scientific_journal-730	109	4	o.	o.	NOUN
american_scientific_journal-730	109	5	dikinya	dikinya	PROPN
american_scientific_journal-730	109	6	,	,	PUNCT
american_scientific_journal-730	109	7	o.	o.	PROPN
american_scientific_journal-730	109	8	areola	areola	PROPN
american_scientific_journal-730	109	9	,	,	PUNCT
american_scientific_journal-730	109	10	“	"	PUNCT
american_scientific_journal-730	109	11	comparative	comparative	ADJ
american_scientific_journal-730	109	12	analysis	analysis	NOUN
american_scientific_journal-730	109	13	of	of	ADP
american_scientific_journal-730	109	14	heavy	heavy	ADJ
american_scientific_journal-730	109	15	metal	metal	NOUN
american_scientific_journal-730	109	16	concentration	concentration	NOUN
american_scientific_journal-730	109	17	in	in	ADP
american_scientific_journal-730	109	18	secondary	secondary	ADJ
american_scientific_journal-730	109	19	treated	treat	VERB
american_scientific_journal-730	109	20	wastewater	wastewater	NOUN
american_scientific_journal-730	109	21	irrigated	irrigate	VERB
american_scientific_journal-730	109	22	soils	soil	NOUN
american_scientific_journal-730	109	23	cultivated	cultivate	VERB
american_scientific_journal-730	109	24	by	by	ADP
american_scientific_journal-730	109	25	different	different	ADJ
american_scientific_journal-730	109	26	crops	crop	NOUN
american_scientific_journal-730	109	27	”	"	PUNCT
american_scientific_journal-730	109	28	int	int	NOUN
american_scientific_journal-730	109	29	.	.	PUNCT
american_scientific_journal-730	110	1	j.	j.	PROPN
american_scientific_journal-730	110	2	environ	environ	PROPN
american_scientific_journal-730	110	3	.	.	PUNCT
american_scientific_journal-730	111	1	sci	sci	PROPN
american_scientific_journal-730	111	2	.	.	PUNCT
american_scientific_journal-730	111	3	tech	tech	PROPN
american_scientific_journal-730	111	4	.	.	PUNCT
american_scientific_journal-730	111	5	,	,	PUNCT
american_scientific_journal-730	111	6	7	7	NUM
american_scientific_journal-730	111	7	(	(	PUNCT
american_scientific_journal-730	111	8	2	2	NUM
american_scientific_journal-730	111	9	)	)	PUNCT
american_scientific_journal-730	111	10	,	,	PUNCT
american_scientific_journal-730	111	11	337	337	NUM
american_scientific_journal-730	111	12	-	-	SYM
american_scientific_journal-730	111	13	346	346	NUM
american_scientific_journal-730	111	14	,	,	PUNCT
american_scientific_journal-730	111	15	2010	2010	NUM
american_scientific_journal-730	111	16	.	.	PUNCT
american_scientific_journal-730	112	1	[	[	X
american_scientific_journal-730	112	2	14	14	NUM
american_scientific_journal-730	112	3	]	]	X
american_scientific_journal-730	112	4	w.	w.	PROPN
american_scientific_journal-730	112	5	j.	j.	PROPN
american_scientific_journal-730	112	6	zhang	zhang	PROPN
american_scientific_journal-730	112	7	,	,	PUNCT
american_scientific_journal-730	112	8	f.	f.	PROPN
american_scientific_journal-730	112	9	b.	b.	PROPN
american_scientific_journal-730	112	10	jiang	jiang	PROPN
american_scientific_journal-730	112	11	,	,	PUNCT
american_scientific_journal-730	112	12	j.	j.	PROPN
american_scientific_journal-730	112	13	f.	f.	PROPN
american_scientific_journal-730	112	14	ou	ou	PROPN
american_scientific_journal-730	112	15	,	,	PUNCT
american_scientific_journal-730	112	16	“	"	PUNCT
american_scientific_journal-730	112	17	global	global	ADJ
american_scientific_journal-730	112	18	pesticide	pesticide	NOUN
american_scientific_journal-730	112	19	consumption	consumption	NOUN
american_scientific_journal-730	112	20	and	and	CCONJ
american_scientific_journal-730	112	21	pollution	pollution	NOUN
american_scientific_journal-730	112	22	:	:	PUNCT
american_scientific_journal-730	112	23	with	with	ADP
american_scientific_journal-730	112	24	china	china	PROPN
american_scientific_journal-730	112	25	as	as	ADP
american_scientific_journal-730	112	26	a	a	DET
american_scientific_journal-730	112	27	focus	focus	NOUN
american_scientific_journal-730	112	28	”	"	PUNCT
american_scientific_journal-730	112	29	,	,	PUNCT
american_scientific_journal-730	112	30	proceedings	proceeding	NOUN
american_scientific_journal-730	112	31	of	of	ADP
american_scientific_journal-730	112	32	the	the	DET
american_scientific_journal-730	112	33	international	international	PROPN
american_scientific_journal-730	112	34	academy	academy	NOUN
american_scientific_journal-730	112	35	of	of	ADP
american_scientific_journal-730	112	36	ecology	ecology	NOUN
american_scientific_journal-730	112	37	and	and	CCONJ
american_scientific_journal-730	112	38	environmental	environmental	ADJ
american_scientific_journal-730	112	39	sciences	science	NOUN
american_scientific_journal-730	112	40	,	,	PUNCT
american_scientific_journal-730	112	41	1(2	1(2	NUM
american_scientific_journal-730	112	42	)	)	PUNCT
american_scientific_journal-730	112	43	,	,	PUNCT
american_scientific_journal-730	112	44	125144	125144	NUM
american_scientific_journal-730	112	45	,	,	PUNCT
american_scientific_journal-730	112	46	2011	2011	NUM
american_scientific_journal-730	112	47	.	.	PUNCT
american_scientific_journal-730	113	1	[	[	X
american_scientific_journal-730	113	2	15	15	NUM
american_scientific_journal-730	113	3	]	]	PUNCT
american_scientific_journal-730	113	4	z.	z.	PROPN
american_scientific_journal-730	113	5	y.	y.	PROPN
american_scientific_journal-730	113	6	lin	lin	PROPN
american_scientific_journal-730	113	7	,	,	PUNCT
american_scientific_journal-730	113	8	“	"	PUNCT
american_scientific_journal-730	113	9	the	the	DET
american_scientific_journal-730	113	10	source	source	NOUN
american_scientific_journal-730	113	11	and	and	CCONJ
american_scientific_journal-730	113	12	fate	fate	NOUN
american_scientific_journal-730	113	13	of	of	ADP
american_scientific_journal-730	113	14	pb	pb	ADP
american_scientific_journal-730	113	15	in	in	ADP
american_scientific_journal-730	113	16	central	central	PROPN
american_scientific_journal-730	113	17	sweden	sweden	PROPN
american_scientific_journal-730	113	18	.	.	PUNCT
american_scientific_journal-730	114	1	science	science	NOUN
american_scientific_journal-730	114	2	of	of	ADP
american_scientific_journal-730	114	3	the	the	DET
american_scientific_journal-730	114	4	total	total	ADJ
american_scientific_journal-730	114	5	environment	environment	NOUN
american_scientific_journal-730	114	6	”	"	PUNCT
american_scientific_journal-730	114	7	,	,	PUNCT
american_scientific_journal-730	114	8	209(1	209(1	NUM
american_scientific_journal-730	114	9	)	)	PUNCT
american_scientific_journal-730	114	10	,	,	PUNCT
american_scientific_journal-730	114	11	47	47	NUM
american_scientific_journal-730	114	12	-	-	SYM
american_scientific_journal-730	114	13	58	58	NUM
american_scientific_journal-730	114	14	,	,	PUNCT
american_scientific_journal-730	114	15	1998	1998	NUM
american_scientific_journal-730	114	16	.	.	PUNCT
american_scientific_journal-730	115	1	[	[	X
american_scientific_journal-730	115	2	16	16	NUM
american_scientific_journal-730	115	3	]	]	PUNCT
american_scientific_journal-730	115	4	h.	h.	PROPN
american_scientific_journal-730	115	5	zhang	zhang	PROPN
american_scientific_journal-730	115	6	,	,	PUNCT
american_scientific_journal-730	115	7	“	"	PUNCT
american_scientific_journal-730	115	8	chromium	chromium	NOUN
american_scientific_journal-730	115	9	contamination	contamination	NOUN
american_scientific_journal-730	115	10	in	in	ADP
american_scientific_journal-730	115	11	the	the	DET
american_scientific_journal-730	115	12	soil	soil	NOUN
american_scientific_journal-730	115	13	from	from	ADP
american_scientific_journal-730	115	14	an	an	DET
american_scientific_journal-730	115	15	alloy	alloy	NOUN
american_scientific_journal-730	115	16	steel	steel	NOUN
american_scientific_journal-730	115	17	factory	factory	NOUN
american_scientific_journal-730	115	18	in	in	ADP
american_scientific_journal-730	115	19	nanjing	nanjing	PROPN
american_scientific_journal-730	115	20	”	"	PUNCT
american_scientific_journal-730	115	21	,	,	PUNCT
american_scientific_journal-730	115	22	china	china	PROPN
american_scientific_journal-730	115	23	environmental	environmental	PROPN
american_scientific_journal-730	115	24	science	science	PROPN
american_scientific_journal-730	115	25	,	,	PUNCT
american_scientific_journal-730	115	26	17(2	17(2	NUM
american_scientific_journal-730	115	27	)	)	PUNCT
american_scientific_journal-730	115	28	,	,	PUNCT
american_scientific_journal-730	115	29	80	80	NUM
american_scientific_journal-730	115	30	-	-	SYM
american_scientific_journal-730	115	31	82	82	NUM
american_scientific_journal-730	115	32	,	,	PUNCT
american_scientific_journal-730	115	33	1997	1997	NUM
american_scientific_journal-730	115	34	.	.	PUNCT
american_scientific_journal-730	116	1	[	[	X
american_scientific_journal-730	116	2	17	17	NUM
american_scientific_journal-730	116	3	]	]	PUNCT
american_scientific_journal-730	116	4	t.	t.	PROPN
american_scientific_journal-730	116	5	l.	l.	PROPN
american_scientific_journal-730	116	6	meshalkina	meshalkina	PROPN
american_scientific_journal-730	116	7	,	,	PUNCT
american_scientific_journal-730	116	8	“	"	PUNCT
american_scientific_journal-730	116	9	spatial	spatial	ADJ
american_scientific_journal-730	116	10	variability	variability	NOUN
american_scientific_journal-730	116	11	of	of	ADP
american_scientific_journal-730	116	12	soil	soil	NOUN
american_scientific_journal-730	116	13	contamination	contamination	NOUN
american_scientific_journal-730	116	14	around	around	ADP
american_scientific_journal-730	116	15	a	a	DET
american_scientific_journal-730	116	16	sulphreous	sulphreous	ADJ
american_scientific_journal-730	116	17	acid	acid	NOUN
american_scientific_journal-730	116	18	producing	produce	VERB
american_scientific_journal-730	116	19	factory	factory	NOUN
american_scientific_journal-730	116	20	in	in	ADP
american_scientific_journal-730	116	21	russia	russia	PROPN
american_scientific_journal-730	116	22	”	"	PUNCT
american_scientific_journal-730	116	23	,	,	PUNCT
american_scientific_journal-730	116	24	j.	j.	PROPN
american_scientific_journal-730	116	25	water	water	PROPN
american_scientific_journal-730	116	26	,	,	PUNCT
american_scientific_journal-730	116	27	air	air	NOUN
american_scientific_journal-730	116	28	and	and	CCONJ
american_scientific_journal-730	116	29	soil	soil	NOUN
american_scientific_journal-730	116	30	pollution	pollution	NOUN
american_scientific_journal-730	116	31	,	,	PUNCT
american_scientific_journal-730	116	32	92(3/4	92(3/4	NUM
american_scientific_journal-730	116	33	)	)	PUNCT
american_scientific_journal-730	116	34	,	,	PUNCT
american_scientific_journal-730	116	35	289	289	NUM
american_scientific_journal-730	116	36	-	-	SYM
american_scientific_journal-730	116	37	313	313	NUM
american_scientific_journal-730	116	38	,	,	PUNCT
american_scientific_journal-730	116	39	1996	1996	NUM
american_scientific_journal-730	116	40	.	.	PUNCT
american_scientific_journal-730	117	1	[	[	X
american_scientific_journal-730	117	2	18	18	NUM
american_scientific_journal-730	117	3	]	]	PUNCT
american_scientific_journal-730	117	4	a.	a.	NOUN
american_scientific_journal-730	117	5	falahiardakani	falahiardakani	NOUN
american_scientific_journal-730	117	6	,	,	PUNCT
american_scientific_journal-730	117	7	“	"	PUNCT
american_scientific_journal-730	117	8	contamination	contamination	NOUN
american_scientific_journal-730	117	9	of	of	ADP
american_scientific_journal-730	117	10	environment	environment	NOUN
american_scientific_journal-730	117	11	with	with	ADP
american_scientific_journal-730	117	12	heavy	heavy	ADJ
american_scientific_journal-730	117	13	metals	metal	NOUN
american_scientific_journal-730	117	14	emitted	emit	VERB
american_scientific_journal-730	117	15	from	from	ADP
american_scientific_journal-730	117	16	automotives	automotive	NOUN
american_scientific_journal-730	117	17	”	"	PUNCT
american_scientific_journal-730	117	18	,	,	PUNCT
american_scientific_journal-730	117	19	j.	j.	PROPN
american_scientific_journal-730	117	20	ecotoxicology	ecotoxicology	PROPN
american_scientific_journal-730	117	21	and	and	CCONJ
american_scientific_journal-730	117	22	environmental	environmental	ADJ
american_scientific_journal-730	117	23	safety	safety	NOUN
american_scientific_journal-730	117	24	,	,	PUNCT
american_scientific_journal-730	117	25	8	8	NUM
american_scientific_journal-730	117	26	,	,	PUNCT
american_scientific_journal-730	117	27	152	152	NUM
american_scientific_journal-730	117	28	-	-	SYM
american_scientific_journal-730	117	29	161	161	NUM
american_scientific_journal-730	117	30	,	,	PUNCT
american_scientific_journal-730	117	31	1984	1984	NUM
american_scientific_journal-730	117	32	.	.	PUNCT
american_scientific_journal-730	118	1	[	[	X
american_scientific_journal-730	118	2	19	19	NUM
american_scientific_journal-730	118	3	]	]	X
american_scientific_journal-730	118	4	y.	y.	PROPN
american_scientific_journal-730	118	5	ding	ding	PROPN
american_scientific_journal-730	118	6	,	,	PUNCT
american_scientific_journal-730	118	7	“	"	PUNCT
american_scientific_journal-730	118	8	the	the	DET
american_scientific_journal-730	118	9	management	management	NOUN
american_scientific_journal-730	118	10	of	of	ADP
american_scientific_journal-730	118	11	polluted	polluted	ADJ
american_scientific_journal-730	118	12	soils	soil	NOUN
american_scientific_journal-730	118	13	by	by	ADP
american_scientific_journal-730	118	14	heavy	heavy	ADJ
american_scientific_journal-730	118	15	metal	metal	NOUN
american_scientific_journal-730	118	16	.	.	PUNCT
american_scientific_journal-730	119	1	environment	environment	NOUN
american_scientific_journal-730	119	2	and	and	CCONJ
american_scientific_journal-730	119	3	development	development	NOUN
american_scientific_journal-730	119	4	”	"	PUNCT
american_scientific_journal-730	119	5	,	,	PUNCT
american_scientific_journal-730	119	6	15(2	15(2	NUM
american_scientific_journal-730	119	7	)	)	PUNCT
american_scientific_journal-730	119	8	,	,	PUNCT
american_scientific_journal-730	119	9	25	25	NUM
american_scientific_journal-730	119	10	-	-	SYM
american_scientific_journal-730	119	11	28	28	NUM
american_scientific_journal-730	119	12	,	,	PUNCT
american_scientific_journal-730	119	13	2000	2000	NUM
american_scientific_journal-730	119	14	.	.	PUNCT
american_scientific_journal-730	120	1	[	[	X
american_scientific_journal-730	120	2	20	20	NUM
american_scientific_journal-730	120	3	]	]	PUNCT
american_scientific_journal-730	120	4	w.	w.	PROPN
american_scientific_journal-730	120	5	j.	j.	PROPN
american_scientific_journal-730	120	6	zhang	zhang	PROPN
american_scientific_journal-730	120	7	,	,	PUNCT
american_scientific_journal-730	120	8	x.	x.	PROPN
american_scientific_journal-730	120	9	y.	y.	PROPN
american_scientific_journal-730	120	10	zhang	zhang	PROPN
american_scientific_journal-730	120	11	,	,	PUNCT
american_scientific_journal-730	120	12	“	"	PUNCT
american_scientific_journal-730	120	13	a	a	DET
american_scientific_journal-730	120	14	forecast	forecast	NOUN
american_scientific_journal-730	120	15	analysis	analysis	NOUN
american_scientific_journal-730	120	16	on	on	ADP
american_scientific_journal-730	120	17	fertilizers	fertilizer	NOUN
american_scientific_journal-730	120	18	consumption	consumption	NOUN
american_scientific_journal-730	120	19	worldwide	worldwide	ADV
american_scientific_journal-730	120	20	”	"	PUNCT
american_scientific_journal-730	120	21	,	,	PUNCT
american_scientific_journal-730	120	22	environmental	environmental	ADJ
american_scientific_journal-730	120	23	monitoring	monitoring	NOUN
american_scientific_journal-730	120	24	and	and	CCONJ
american_scientific_journal-730	120	25	assessment	assessment	NOUN
american_scientific_journal-730	120	26	,	,	PUNCT
american_scientific_journal-730	120	27	133	133	NUM
american_scientific_journal-730	120	28	,	,	PUNCT
american_scientific_journal-730	120	29	427	427	NUM
american_scientific_journal-730	120	30	-	-	SYM
american_scientific_journal-730	120	31	434	434	NUM
american_scientific_journal-730	120	32	,	,	PUNCT
american_scientific_journal-730	120	33	2007	2007	NUM
american_scientific_journal-730	120	34	.	.	PUNCT
american_scientific_journal-730	121	1	[	[	X
american_scientific_journal-730	121	2	21	21	NUM
american_scientific_journal-730	121	3	]	]	PUNCT
american_scientific_journal-730	121	4	t.	t.	PROPN
american_scientific_journal-730	121	5	arao	arao	PROPN
american_scientific_journal-730	121	6	,	,	PUNCT
american_scientific_journal-730	121	7	s.	s.	PROPN
american_scientific_journal-730	121	8	ishikawa	ishikawa	PROPN
american_scientific_journal-730	121	9	,	,	PUNCT
american_scientific_journal-730	121	10	i	i	PROPN
american_scientific_journal-730	121	11	m.	m.	PROPN
american_scientific_journal-730	121	12	murakam	murakam	PROPN
american_scientific_journal-730	121	13	,	,	PUNCT
american_scientific_journal-730	121	14	et	et	PROPN
american_scientific_journal-730	121	15	al	al	PROPN
american_scientific_journal-730	121	16	.	.	PROPN
american_scientific_journal-730	121	17	,	,	PUNCT
american_scientific_journal-730	121	18	“	"	PUNCT
american_scientific_journal-730	121	19	heavy	heavy	ADJ
american_scientific_journal-730	121	20	metal	metal	NOUN
american_scientific_journal-730	121	21	contamination	contamination	NOUN
american_scientific_journal-730	121	22	of	of	ADP
american_scientific_journal-730	121	23	agricultural	agricultural	ADJ
american_scientific_journal-730	121	24	soil	soil	NOUN
american_scientific_journal-730	121	25	and	and	CCONJ
american_scientific_journal-730	121	26	counter	counter	NOUN
american_scientific_journal-730	121	27	measures	measure	NOUN
american_scientific_journal-730	121	28	in	in	ADP
american_scientific_journal-730	121	29	japan	japan	PROPN
american_scientific_journal-730	121	30	”	"	PUNCT
american_scientific_journal-730	121	31	,	,	PUNCT
american_scientific_journal-730	121	32	paddy	paddy	NOUN
american_scientific_journal-730	121	33	and	and	CCONJ
american_scientific_journal-730	121	34	water	water	NOUN
american_scientific_journal-730	121	35	environment	environment	NOUN
american_scientific_journal-730	121	36	,	,	PUNCT
american_scientific_journal-730	121	37	8(3	8(3	NUM
american_scientific_journal-730	121	38	)	)	PUNCT
american_scientific_journal-730	121	39	,	,	PUNCT
american_scientific_journal-730	121	40	247	247	NUM
american_scientific_journal-730	121	41	-	-	SYM
american_scientific_journal-730	121	42	257	257	NUM
american_scientific_journal-730	121	43	,	,	PUNCT
american_scientific_journal-730	121	44	2010	2010	NUM
american_scientific_journal-730	121	45	.	.	PUNCT
american_scientific_journal-730	122	1	[	[	X
american_scientific_journal-730	122	2	22	22	NUM
american_scientific_journal-730	122	3	]	]	X
american_scientific_journal-730	122	4	r.s	r.s	PROPN
american_scientific_journal-730	122	5	.	.	PROPN
american_scientific_journal-730	122	6	boyd	boyd	PROPN
american_scientific_journal-730	122	7	,	,	PUNCT
american_scientific_journal-730	122	8	“	"	PUNCT
american_scientific_journal-730	122	9	heavy	heavy	ADJ
american_scientific_journal-730	122	10	metal	metal	NOUN
american_scientific_journal-730	122	11	pollutants	pollutant	NOUN
american_scientific_journal-730	122	12	and	and	CCONJ
american_scientific_journal-730	122	13	chemical	chemical	NOUN
american_scientific_journal-730	122	14	ecology	ecology	NOUN
american_scientific_journal-730	122	15	:	:	PUNCT
american_scientific_journal-730	122	16	exploring	explore	VERB
american_scientific_journal-730	122	17	new	new	ADJ
american_scientific_journal-730	122	18	frontiers	frontier	NOUN
american_scientific_journal-730	122	19	”	"	PUNCT
american_scientific_journal-730	122	20	,	,	PUNCT
american_scientific_journal-730	122	21	journal	journal	NOUN
american_scientific_journal-730	122	22	of	of	ADP
american_scientific_journal-730	122	23	chemical	chemical	PROPN
american_scientific_journal-730	122	24	ecology	ecology	NOUN
american_scientific_journal-730	122	25	,	,	PUNCT
american_scientific_journal-730	122	26	36	36	NUM
american_scientific_journal-730	122	27	,	,	PUNCT
american_scientific_journal-730	122	28	46	46	NUM
american_scientific_journal-730	122	29	-	-	SYM
american_scientific_journal-730	122	30	58	58	NUM
american_scientific_journal-730	122	31	,	,	PUNCT
american_scientific_journal-730	122	32	2010	2010	NUM
american_scientific_journal-730	122	33	.	.	PUNCT
american_scientific_journal-730	123	1	[	[	X
american_scientific_journal-730	123	2	23	23	NUM
american_scientific_journal-730	123	3	]	]	X
american_scientific_journal-730	123	4	s.	s.	PROPN
american_scientific_journal-730	123	5	satarug	satarug	PROPN
american_scientific_journal-730	123	6	,	,	PUNCT
american_scientific_journal-730	123	7	j.r	j.r	PROPN
american_scientific_journal-730	123	8	.	.	PROPN
american_scientific_journal-730	123	9	baker	baker	PROPN
american_scientific_journal-730	123	10	,	,	PUNCT
american_scientific_journal-730	123	11	s.	s.	PROPN
american_scientific_journal-730	123	12	urbenjapol	urbenjapol	PROPN
american_scientific_journal-730	123	13	,	,	PUNCT
american_scientific_journal-730	123	14	“	"	PUNCT
american_scientific_journal-730	123	15	a	a	DET
american_scientific_journal-730	123	16	global	global	ADJ
american_scientific_journal-730	123	17	perspective	perspective	NOUN
american_scientific_journal-730	123	18	on	on	ADP
american_scientific_journal-730	123	19	cadmium	cadmium	NOUN
american_scientific_journal-730	123	20	pollution	pollution	NOUN
american_scientific_journal-730	123	21	and	and	CCONJ
american_scientific_journal-730	123	22	toxicity	toxicity	NOUN
american_scientific_journal-730	123	23	in	in	ADP
american_scientific_journal-730	123	24	nonoccupationally	nonoccupationally	ADV
american_scientific_journal-730	123	25	exposed	expose	VERB
american_scientific_journal-730	123	26	population	population	NOUN
american_scientific_journal-730	123	27	”	"	PUNCT
american_scientific_journal-730	123	28	,	,	PUNCT
american_scientific_journal-730	123	29	toxicology	toxicology	NOUN
american_scientific_journal-730	123	30	letters	letter	NOUN
american_scientific_journal-730	123	31	,	,	PUNCT
american_scientific_journal-730	123	32	137	137	NUM
american_scientific_journal-730	123	33	,	,	PUNCT
american_scientific_journal-730	123	34	65	65	NUM
american_scientific_journal-730	123	35	-	-	SYM
american_scientific_journal-730	123	36	83	83	NUM
american_scientific_journal-730	123	37	,	,	PUNCT
american_scientific_journal-730	123	38	2003	2003	NUM
american_scientific_journal-730	123	39	.	.	PUNCT
american_scientific_journal-730	124	1	[	[	X
american_scientific_journal-730	124	2	24	24	NUM
american_scientific_journal-730	124	3	]	]	PUNCT
american_scientific_journal-730	124	4	t.	t.	PROPN
american_scientific_journal-730	124	5	a.	a.	PROPN
american_scientific_journal-730	124	6	martin	martin	PROPN
american_scientific_journal-730	124	7	and	and	CCONJ
american_scientific_journal-730	124	8	m.	m.	PROPN
american_scientific_journal-730	124	9	v.	v.	ADP
american_scientific_journal-730	124	10	ruby	ruby	PROPN
american_scientific_journal-730	124	11	,	,	PUNCT
american_scientific_journal-730	124	12	“	"	PUNCT
american_scientific_journal-730	124	13	review	review	NOUN
american_scientific_journal-730	124	14	of	of	ADP
american_scientific_journal-730	124	15	in	in	ADP
american_scientific_journal-730	124	16	situ	situ	ADJ
american_scientific_journal-730	124	17	remediation	remediation	NOUN
american_scientific_journal-730	124	18	technologies	technology	NOUN
american_scientific_journal-730	124	19	for	for	ADP
american_scientific_journal-730	124	20	lead	lead	NOUN
american_scientific_journal-730	124	21	,	,	PUNCT
american_scientific_journal-730	124	22	zinc	zinc	NOUN
american_scientific_journal-730	124	23	and	and	CCONJ
american_scientific_journal-730	124	24	cadmium	cadmium	NOUN
american_scientific_journal-730	124	25	in	in	ADP
american_scientific_journal-730	124	26	soil	soil	NOUN
american_scientific_journal-730	124	27	,	,	PUNCT
american_scientific_journal-730	124	28	”	"	PUNCT
american_scientific_journal-730	124	29	remediation	remediation	NOUN
american_scientific_journal-730	124	30	,	,	PUNCT
american_scientific_journal-730	124	31	14(3	14(3	NUM
american_scientific_journal-730	124	32	)	)	PUNCT
american_scientific_journal-730	124	33	,	,	PUNCT
american_scientific_journal-730	124	34	35–53	35–53	NUM
american_scientific_journal-730	124	35	,	,	PUNCT
american_scientific_journal-730	124	36	2004	2004	NUM
american_scientific_journal-730	124	37	.	.	PUNCT
american_scientific_journal-730	125	1	[	[	X
american_scientific_journal-730	125	2	25	25	NUM
american_scientific_journal-730	125	3	]	]	PUNCT
american_scientific_journal-730	125	4	s.	s.	PROPN
american_scientific_journal-730	125	5	k.	k.	PROPN
american_scientific_journal-730	125	6	gupta	gupta	PROPN
american_scientific_journal-730	125	7	,	,	PUNCT
american_scientific_journal-730	125	8	t.	t.	PROPN
american_scientific_journal-730	125	9	herren	herren	PROPN
american_scientific_journal-730	125	10	,	,	PUNCT
american_scientific_journal-730	125	11	k.	k.	PROPN
american_scientific_journal-730	125	12	wenger	wenger	PROPN
american_scientific_journal-730	125	13	,	,	PUNCT
american_scientific_journal-730	125	14	r.	r.	PROPN
american_scientific_journal-730	125	15	krebs	krebs	PROPN
american_scientific_journal-730	125	16	,	,	PUNCT
american_scientific_journal-730	125	17	and	and	CCONJ
american_scientific_journal-730	125	18	t.	t.	NOUN
american_scientific_journal-730	125	19	hari	hari	PROPN
american_scientific_journal-730	125	20	,	,	PUNCT
american_scientific_journal-730	125	21	“	"	PUNCT
american_scientific_journal-730	125	22	in	in	ADP
american_scientific_journal-730	125	23	situ	situ	ADJ
american_scientific_journal-730	125	24	gentle	gentle	ADJ
american_scientific_journal-730	125	25	remediation	remediation	NOUN
american_scientific_journal-730	125	26	measures	measure	NOUN
american_scientific_journal-730	125	27	for	for	ADP
american_scientific_journal-730	125	28	heavy	heavy	ADJ
american_scientific_journal-730	125	29	metal	metal	NOUN
american_scientific_journal-730	125	30	-	-	PUNCT
american_scientific_journal-730	125	31	polluted	pollute	VERB
american_scientific_journal-730	125	32	soils	soil	NOUN
american_scientific_journal-730	125	33	,	,	PUNCT
american_scientific_journal-730	125	34	in	in	ADP
american_scientific_journal-730	125	35	phytoremediation	phytoremediation	NOUN
american_scientific_journal-730	125	36	of	of	ADP
american_scientific_journal-730	125	37	contaminated	contaminate	VERB
american_scientific_journal-730	125	38	soil	soil	NOUN
american_scientific_journal-730	125	39	and	and	CCONJ
american_scientific_journal-730	125	40	water	water	NOUN
american_scientific_journal-730	125	41	”	"	PUNCT
american_scientific_journal-730	125	42	,	,	PUNCT
american_scientific_journal-730	125	43	n.	n.	PROPN
american_scientific_journal-730	125	44	terry	terry	PROPN
american_scientific_journal-730	125	45	and	and	CCONJ
american_scientific_journal-730	125	46	g.	g.	PROPN
american_scientific_journal-730	125	47	bañuelos	bañuelos	PROPN
american_scientific_journal-730	125	48	,	,	PUNCT
american_scientific_journal-730	125	49	lewis	lewis	PROPN
american_scientific_journal-730	125	50	publishers	publisher	NOUN
american_scientific_journal-730	125	51	,	,	PUNCT
american_scientific_journal-730	125	52	boca	boca	PROPN
american_scientific_journal-730	125	53	raton	raton	PROPN
american_scientific_journal-730	125	54	,	,	PUNCT
american_scientific_journal-730	125	55	fla	fla	PROPN
american_scientific_journal-730	125	56	,	,	PUNCT
american_scientific_journal-730	125	57	usa	usa	PROPN
american_scientific_journal-730	125	58	,	,	PUNCT
american_scientific_journal-730	125	59	303–322	303–322	NUM
american_scientific_journal-730	125	60	,	,	PUNCT
american_scientific_journal-730	125	61	2000	2000	NUM
american_scientific_journal-730	125	62	.	.	PUNCT
american_scientific_journal-730	126	1	[	[	X
american_scientific_journal-730	126	2	26	26	NUM
american_scientific_journal-730	126	3	]	]	X
american_scientific_journal-730	126	4	gwrtac	gwrtac	NOUN
american_scientific_journal-730	126	5	,	,	PUNCT
american_scientific_journal-730	126	6	“	"	PUNCT
american_scientific_journal-730	126	7	remediation	remediation	NOUN
american_scientific_journal-730	126	8	of	of	ADP
american_scientific_journal-730	126	9	metals	metal	NOUN
american_scientific_journal-730	126	10	-	-	PUNCT
american_scientific_journal-730	126	11	contaminated	contaminate	VERB
american_scientific_journal-730	126	12	soils	soil	NOUN
american_scientific_journal-730	126	13	and	and	CCONJ
american_scientific_journal-730	126	14	groundwater	groundwater	NOUN
american_scientific_journal-730	126	15	,	,	PUNCT
american_scientific_journal-730	126	16	”	"	PUNCT
american_scientific_journal-730	126	17	gwrtac	gwrtac	PROPN
american_scientific_journal-730	126	18	,	,	PUNCT
american_scientific_journal-730	126	19	pittsburgh	pittsburgh	PROPN
american_scientific_journal-730	126	20	,	,	PUNCT
american_scientific_journal-730	126	21	pa	pa	PROPN
american_scientific_journal-730	126	22	,	,	PUNCT
american_scientific_journal-730	126	23	usa	usa	PROPN
american_scientific_journal-730	126	24	,	,	PUNCT
american_scientific_journal-730	126	25	81	81	NUM
american_scientific_journal-730	126	26	,	,	PUNCT
american_scientific_journal-730	126	27	1997	1997	NUM
american_scientific_journal-730	126	28	.	.	PUNCT
american_scientific_journal-730	127	1	[	[	X
american_scientific_journal-730	127	2	27	27	NUM
american_scientific_journal-730	127	3	]	]	X
american_scientific_journal-730	127	4	j.	j.	PROPN
american_scientific_journal-730	127	5	yu	yu	PROPN
american_scientific_journal-730	127	6	and	and	CCONJ
american_scientific_journal-730	127	7	d.	d.	PROPN
american_scientific_journal-730	127	8	klarup	klarup	PROPN
american_scientific_journal-730	127	9	,	,	PUNCT
american_scientific_journal-730	127	10	“	"	PUNCT
american_scientific_journal-730	127	11	extraction	extraction	NOUN
american_scientific_journal-730	127	12	kinetics	kinetic	NOUN
american_scientific_journal-730	127	13	of	of	ADP
american_scientific_journal-730	127	14	copper	copper	NOUN
american_scientific_journal-730	127	15	,	,	PUNCT
american_scientific_journal-730	127	16	zinc	zinc	NOUN
american_scientific_journal-730	127	17	,	,	PUNCT
american_scientific_journal-730	127	18	iron	iron	NOUN
american_scientific_journal-730	127	19	,	,	PUNCT
american_scientific_journal-730	127	20	and	and	CCONJ
american_scientific_journal-730	127	21	manganese	manganese	NOUN
american_scientific_journal-730	127	22	from	from	ADP
american_scientific_journal-730	127	23	contaminated	contaminated	ADJ
american_scientific_journal-730	127	24	sediment	sediment	NOUN
american_scientific_journal-730	127	25	using	use	VERB
american_scientific_journal-730	127	26	disodium	disodium	NOUN
american_scientific_journal-730	127	27	ethylenediaminetetraacetate	ethylenediaminetetraacetate	NOUN
american_scientific_journal-730	127	28	,	,	PUNCT
american_scientific_journal-730	127	29	”	"	PUNCT
american_scientific_journal-730	127	30	water	water	NOUN
american_scientific_journal-730	127	31	,	,	PUNCT
american_scientific_journal-730	127	32	air	air	NOUN
american_scientific_journal-730	127	33	,	,	PUNCT
american_scientific_journal-730	127	34	and	and	CCONJ
american_scientific_journal-730	127	35	soil	soil	NOUN
american_scientific_journal-730	127	36	pollution	pollution	NOUN
american_scientific_journal-730	127	37	,	,	PUNCT
american_scientific_journal-730	127	38	75	75	NUM
american_scientific_journal-730	127	39	(	(	PUNCT
american_scientific_journal-730	127	40	3	3	NUM
american_scientific_journal-730	127	41	-	-	SYM
american_scientific_journal-730	127	42	4	4	NUM
american_scientific_journal-730	127	43	)	)	PUNCT
american_scientific_journal-730	127	44	,	,	PUNCT
american_scientific_journal-730	127	45	205	205	NUM
american_scientific_journal-730	127	46	–	–	PUNCT
american_scientific_journal-730	127	47	225	225	NUM
american_scientific_journal-730	127	48	,	,	PUNCT
american_scientific_journal-730	127	49	1994	1994	NUM
american_scientific_journal-730	127	50	.	.	PUNCT
american_scientific_journal-730	128	1	[	[	X
american_scientific_journal-730	128	2	28	28	NUM
american_scientific_journal-730	128	3	]	]	X
american_scientific_journal-730	128	4	r.	r.	PROPN
american_scientific_journal-730	128	5	naidu	naidu	PROPN
american_scientific_journal-730	128	6	and	and	CCONJ
american_scientific_journal-730	128	7	d.	d.	PROPN
american_scientific_journal-730	128	8	harter	harter	PROPN
american_scientific_journal-730	128	9	,	,	PUNCT
american_scientific_journal-730	128	10	“	"	PUNCT
american_scientific_journal-730	128	11	effect	effect	NOUN
american_scientific_journal-730	128	12	of	of	ADP
american_scientific_journal-730	128	13	different	different	ADJ
american_scientific_journal-730	128	14	organic	organic	ADJ
american_scientific_journal-730	128	15	ligands	ligand	NOUN
american_scientific_journal-730	128	16	on	on	ADP
american_scientific_journal-730	128	17	cadmium	cadmium	NOUN
american_scientific_journal-730	128	18	sorption	sorption	NOUN
american_scientific_journal-730	128	19	by	by	ADP
american_scientific_journal-730	128	20	and	and	CCONJ
american_scientific_journal-730	128	21	extractability	extractability	NOUN
american_scientific_journal-730	128	22	from	from	ADP
american_scientific_journal-730	128	23	soils	soil	NOUN
american_scientific_journal-730	128	24	,	,	PUNCT
american_scientific_journal-730	128	25	”	"	PUNCT
american_scientific_journal-730	128	26	soil	soil	NOUN
american_scientific_journal-730	128	27	science	science	NOUN
american_scientific_journal-730	128	28	society	society	PROPN
american_scientific_journal-730	128	29	of	of	ADP
american_scientific_journal-730	128	30	america	america	PROPN
american_scientific_journal-730	128	31	journal	journal	PROPN
american_scientific_journal-730	128	32	,	,	PUNCT
american_scientific_journal-730	128	33	62	62	NUM
american_scientific_journal-730	128	34	(	(	PUNCT
american_scientific_journal-730	128	35	3	3	NUM
american_scientific_journal-730	128	36	)	)	PUNCT
american_scientific_journal-730	128	37	,	,	PUNCT
american_scientific_journal-730	128	38	644–650	644–650	NUM
american_scientific_journal-730	128	39	,	,	PUNCT
american_scientific_journal-730	128	40	1998	1998	NUM
american_scientific_journal-730	128	41	.	.	PUNCT
american_scientific_journal-730	129	1	59	59	NUM
american_scientific_journal-730	129	2	american	american	ADJ
american_scientific_journal-730	129	3	scientific	scientific	ADJ
american_scientific_journal-730	129	4	research	research	NOUN
american_scientific_journal-730	129	5	journal	journal	NOUN
american_scientific_journal-730	129	6	for	for	ADP
american_scientific_journal-730	129	7	engineering	engineering	NOUN
american_scientific_journal-730	129	8	,	,	PUNCT
american_scientific_journal-730	129	9	technology	technology	NOUN
american_scientific_journal-730	129	10	,	,	PUNCT
american_scientific_journal-730	129	11	and	and	CCONJ
american_scientific_journal-730	129	12	sciences	science	NOUN
american_scientific_journal-730	129	13	(	(	PUNCT
american_scientific_journal-730	129	14	asrjets	asrjet	NOUN
american_scientific_journal-730	129	15	)	)	PUNCT
american_scientific_journal-730	129	16	(	(	PUNCT
american_scientific_journal-730	129	17	2014	2014	NUM
american_scientific_journal-730	129	18	)	)	PUNCT
american_scientific_journal-730	129	19	volume	volume	NOUN
american_scientific_journal-730	129	20	10	10	NUM
american_scientific_journal-730	129	21	,	,	PUNCT
american_scientific_journal-730	129	22	no	no	DET
american_scientific_journal-730	129	23	1	1	NUM
american_scientific_journal-730	129	24	,	,	PUNCT
american_scientific_journal-730	129	25	pp	pp	ADV
american_scientific_journal-730	129	26	54	54	NUM
american_scientific_journal-730	129	27	-	-	SYM
american_scientific_journal-730	129	28	60	60	NUM
american_scientific_journal-730	129	29	[	[	NOUN
american_scientific_journal-730	129	30	29	29	NUM
american_scientific_journal-730	129	31	]	]	PUNCT
american_scientific_journal-730	129	32	j.	j.	PROPN
american_scientific_journal-730	129	33	labanowski	labanowski	PROPN
american_scientific_journal-730	129	34	,	,	PUNCT
american_scientific_journal-730	129	35	f.	f.	PROPN
american_scientific_journal-730	129	36	monna	monna	PROPN
american_scientific_journal-730	129	37	,	,	PUNCT
american_scientific_journal-730	129	38	a.	a.	NOUN
american_scientific_journal-730	129	39	bermond	bermond	NOUN
american_scientific_journal-730	129	40	,	,	PUNCT
american_scientific_journal-730	129	41	et	et	PROPN
american_scientific_journal-730	129	42	al	al	PROPN
american_scientific_journal-730	129	43	.	.	PROPN
american_scientific_journal-730	129	44	,	,	PUNCT
american_scientific_journal-730	129	45	“	"	PUNCT
american_scientific_journal-730	129	46	kinetic	kinetic	ADJ
american_scientific_journal-730	129	47	extractions	extraction	NOUN
american_scientific_journal-730	129	48	to	to	PART
american_scientific_journal-730	129	49	assess	assess	VERB
american_scientific_journal-730	129	50	mobilization	mobilization	NOUN
american_scientific_journal-730	129	51	of	of	ADP
american_scientific_journal-730	129	52	zn	zn	PROPN
american_scientific_journal-730	129	53	,	,	PUNCT
american_scientific_journal-730	129	54	pb	pb	PROPN
american_scientific_journal-730	129	55	,	,	PUNCT
american_scientific_journal-730	129	56	cu	cu	PROPN
american_scientific_journal-730	129	57	,	,	PUNCT
american_scientific_journal-730	129	58	and	and	CCONJ
american_scientific_journal-730	129	59	cd	cd	PROPN
american_scientific_journal-730	129	60	in	in	ADP
american_scientific_journal-730	129	61	a	a	DET
american_scientific_journal-730	129	62	metal	metal	NOUN
american_scientific_journal-730	129	63	-	-	PUNCT
american_scientific_journal-730	129	64	contaminated	contaminate	VERB
american_scientific_journal-730	129	65	soil	soil	NOUN
american_scientific_journal-730	129	66	:	:	PUNCT
american_scientific_journal-730	129	67	edta	edta	NOUN
american_scientific_journal-730	129	68	vs.	vs.	ADP
american_scientific_journal-730	129	69	citrate	citrate	NOUN
american_scientific_journal-730	129	70	,	,	PUNCT
american_scientific_journal-730	129	71	”	"	PUNCT
american_scientific_journal-730	129	72	environmental	environmental	ADJ
american_scientific_journal-730	129	73	pollution	pollution	NOUN
american_scientific_journal-730	129	74	,	,	PUNCT
american_scientific_journal-730	129	75	152	152	NUM
american_scientific_journal-730	129	76	(	(	PUNCT
american_scientific_journal-730	129	77	3	3	NUM
american_scientific_journal-730	129	78	)	)	PUNCT
american_scientific_journal-730	129	79	,	,	PUNCT
american_scientific_journal-730	129	80	693	693	NUM
american_scientific_journal-730	129	81	–	–	PUNCT
american_scientific_journal-730	129	82	701	701	NUM
american_scientific_journal-730	129	83	,	,	PUNCT
american_scientific_journal-730	129	84	2008	2008	NUM
american_scientific_journal-730	129	85	.	.	PUNCT
american_scientific_journal-730	130	1	[	[	X
american_scientific_journal-730	130	2	30	30	NUM
american_scientific_journal-730	130	3	]	]	X
american_scientific_journal-730	130	4	r.	r.	PROPN
american_scientific_journal-730	130	5	w.	w.	PROPN
american_scientific_journal-730	130	6	peters	peters	PROPN
american_scientific_journal-730	130	7	,	,	PUNCT
american_scientific_journal-730	130	8	“	"	PUNCT
american_scientific_journal-730	130	9	chelant	chelant	ADJ
american_scientific_journal-730	130	10	extraction	extraction	NOUN
american_scientific_journal-730	130	11	of	of	ADP
american_scientific_journal-730	130	12	heavy	heavy	ADJ
american_scientific_journal-730	130	13	metals	metal	NOUN
american_scientific_journal-730	130	14	from	from	ADP
american_scientific_journal-730	130	15	contaminated	contaminate	VERB
american_scientific_journal-730	130	16	soils	soil	NOUN
american_scientific_journal-730	130	17	,	,	PUNCT
american_scientific_journal-730	130	18	”	"	PUNCT
american_scientific_journal-730	130	19	journal	journal	NOUN
american_scientific_journal-730	130	20	of	of	ADP
american_scientific_journal-730	130	21	hazardous	hazardous	ADJ
american_scientific_journal-730	130	22	materials	material	NOUN
american_scientific_journal-730	130	23	,	,	PUNCT
american_scientific_journal-730	130	24	66	66	NUM
american_scientific_journal-730	130	25	(	(	PUNCT
american_scientific_journal-730	130	26	1	1	NUM
american_scientific_journal-730	130	27	-	-	SYM
american_scientific_journal-730	130	28	2	2	NUM
american_scientific_journal-730	130	29	)	)	PUNCT
american_scientific_journal-730	130	30	,	,	PUNCT
american_scientific_journal-730	130	31	151–210	151–210	NUM
american_scientific_journal-730	130	32	,	,	PUNCT
american_scientific_journal-730	130	33	1999	1999	NUM
american_scientific_journal-730	130	34	.	.	PUNCT
american_scientific_journal-730	131	1	[	[	X
american_scientific_journal-730	131	2	31	31	NUM
american_scientific_journal-730	131	3	]	]	PUNCT
american_scientific_journal-730	131	4	x.	x.	NOUN
american_scientific_journal-730	131	5	ke	ke	PROPN
american_scientific_journal-730	131	6	,	,	PUNCT
american_scientific_journal-730	131	7	p.	p.	PROPN
american_scientific_journal-730	131	8	j.	j.	PROPN
american_scientific_journal-730	131	9	li	li	PROPN
american_scientific_journal-730	131	10	,	,	PUNCT
american_scientific_journal-730	131	11	q.	q.	PROPN
american_scientific_journal-730	131	12	x.	x.	PROPN
american_scientific_journal-730	131	13	zhou	zhou	PROPN
american_scientific_journal-730	131	14	,	,	PUNCT
american_scientific_journal-730	131	15	y.	y.	PROPN
american_scientific_journal-730	131	16	zhang	zhang	PROPN
american_scientific_journal-730	131	17	,	,	PUNCT
american_scientific_journal-730	131	18	and	and	CCONJ
american_scientific_journal-730	131	19	t.	t.	PROPN
american_scientific_journal-730	131	20	h.	h.	PROPN
american_scientific_journal-730	131	21	sun	sun	PROPN
american_scientific_journal-730	131	22	,	,	PUNCT
american_scientific_journal-730	131	23	“	"	PUNCT
american_scientific_journal-730	131	24	removal	removal	NOUN
american_scientific_journal-730	131	25	of	of	ADP
american_scientific_journal-730	131	26	heavy	heavy	ADJ
american_scientific_journal-730	131	27	metals	metal	NOUN
american_scientific_journal-730	131	28	from	from	ADP
american_scientific_journal-730	131	29	a	a	DET
american_scientific_journal-730	131	30	contaminated	contaminate	VERB
american_scientific_journal-730	131	31	soil	soil	NOUN
american_scientific_journal-730	131	32	using	use	VERB
american_scientific_journal-730	131	33	tartaric	tartaric	NOUN
american_scientific_journal-730	131	34	acid	acid	NOUN
american_scientific_journal-730	131	35	,	,	PUNCT
american_scientific_journal-730	131	36	”	"	PUNCT
american_scientific_journal-730	131	37	journal	journal	NOUN
american_scientific_journal-730	131	38	of	of	ADP
american_scientific_journal-730	131	39	environmental	environmental	ADJ
american_scientific_journal-730	131	40	sciences	science	NOUN
american_scientific_journal-730	131	41	,	,	PUNCT
american_scientific_journal-730	131	42	18(4	18(4	NUM
american_scientific_journal-730	131	43	)	)	PUNCT
american_scientific_journal-730	131	44	,	,	PUNCT
american_scientific_journal-730	131	45	727–733	727–733	NUM
american_scientific_journal-730	131	46	,	,	PUNCT
american_scientific_journal-730	131	47	2006	2006	NUM
american_scientific_journal-730	131	48	.	.	PUNCT
american_scientific_journal-730	132	1	[	[	X
american_scientific_journal-730	132	2	32	32	NUM
american_scientific_journal-730	132	3	]	]	X
american_scientific_journal-730	132	4	r.s	r.s	PROPN
american_scientific_journal-730	132	5	.	.	PROPN
american_scientific_journal-730	132	6	tejowulan	tejowulan	PROPN
american_scientific_journal-730	132	7	and	and	CCONJ
american_scientific_journal-730	132	8	w.	w.	PROPN
american_scientific_journal-730	132	9	h.	h.	PROPN
american_scientific_journal-730	132	10	hendershot	hendershot	PROPN
american_scientific_journal-730	132	11	,	,	PUNCT
american_scientific_journal-730	132	12	“	"	PUNCT
american_scientific_journal-730	132	13	removal	removal	NOUN
american_scientific_journal-730	132	14	of	of	ADP
american_scientific_journal-730	132	15	trace	trace	NOUN
american_scientific_journal-730	132	16	metals	metal	NOUN
american_scientific_journal-730	132	17	from	from	ADP
american_scientific_journal-730	132	18	contaminated	contaminate	VERB
american_scientific_journal-730	132	19	soils	soil	NOUN
american_scientific_journal-730	132	20	using	use	VERB
american_scientific_journal-730	132	21	edta	edta	NOUN
american_scientific_journal-730	132	22	incorporating	incorporate	VERB
american_scientific_journal-730	132	23	resin	resin	NOUN
american_scientific_journal-730	132	24	trapping	trap	VERB
american_scientific_journal-730	132	25	techniques	technique	NOUN
american_scientific_journal-730	132	26	,	,	PUNCT
american_scientific_journal-730	132	27	”	"	PUNCT
american_scientific_journal-730	132	28	environmental	environmental	ADJ
american_scientific_journal-730	132	29	pollution	pollution	NOUN
american_scientific_journal-730	132	30	,	,	PUNCT
american_scientific_journal-730	132	31	103(1	103(1	NUM
american_scientific_journal-730	132	32	)	)	PUNCT
american_scientific_journal-730	132	33	,	,	PUNCT
american_scientific_journal-730	132	34	135–142	135–142	NUM
american_scientific_journal-730	132	35	,	,	PUNCT
american_scientific_journal-730	132	36	1998	1998	NUM
american_scientific_journal-730	132	37	.	.	PUNCT
american_scientific_journal-730	133	1	[	[	X
american_scientific_journal-730	133	2	33	33	NUM
american_scientific_journal-730	133	3	]	]	PUNCT
american_scientific_journal-730	133	4	b.	b.	PROPN
american_scientific_journal-730	133	5	sun	sun	PROPN
american_scientific_journal-730	133	6	,	,	PUNCT
american_scientific_journal-730	133	7	f.	f.	PROPN
american_scientific_journal-730	133	8	zhao	zhao	PROPN
american_scientific_journal-730	133	9	,	,	PUNCT
american_scientific_journal-730	133	10	j.	j.	PROPN
american_scientific_journal-730	133	11	lombi	lombi	PROPN
american_scientific_journal-730	133	12	and	and	CCONJ
american_scientific_journal-730	133	13	s.	s.	PROPN
american_scientific_journal-730	133	14	mcgrath	mcgrath	PROPN
american_scientific_journal-730	133	15	,	,	PUNCT
american_scientific_journal-730	133	16	“	"	PUNCT
american_scientific_journal-730	133	17	leaching	leach	VERB
american_scientific_journal-730	133	18	of	of	ADP
american_scientific_journal-730	133	19	heavy	heavy	ADJ
american_scientific_journal-730	133	20	metals	metal	NOUN
american_scientific_journal-730	133	21	from	from	ADP
american_scientific_journal-730	133	22	contaminated	contaminate	VERB
american_scientific_journal-730	133	23	soils	soil	NOUN
american_scientific_journal-730	133	24	using	use	VERB
american_scientific_journal-730	133	25	edta	edta	NOUN
american_scientific_journal-730	133	26	,	,	PUNCT
american_scientific_journal-730	133	27	”	"	PUNCT
american_scientific_journal-730	133	28	environmental	environmental	ADJ
american_scientific_journal-730	133	29	pollution	pollution	NOUN
american_scientific_journal-730	133	30	,	,	PUNCT
american_scientific_journal-730	133	31	113(2	113(2	NUM
american_scientific_journal-730	133	32	)	)	PUNCT
american_scientific_journal-730	133	33	,	,	PUNCT
american_scientific_journal-730	133	34	111–120	111–120	NUM
american_scientific_journal-730	133	35	,	,	PUNCT
american_scientific_journal-730	133	36	2001	2001	NUM
american_scientific_journal-730	133	37	.	.	PUNCT
american_scientific_journal-730	134	1	[	[	X
american_scientific_journal-730	134	2	34	34	NUM
american_scientific_journal-730	134	3	]	]	X
american_scientific_journal-730	134	4	h.	h.	PROPN
american_scientific_journal-730	134	5	farrah	farrah	PROPN
american_scientific_journal-730	134	6	and	and	CCONJ
american_scientific_journal-730	134	7	w.	w.	PROPN
american_scientific_journal-730	134	8	pickering	pickering	PROPN
american_scientific_journal-730	134	9	,	,	PUNCT
american_scientific_journal-730	134	10	“	"	PUNCT
american_scientific_journal-730	134	11	extraction	extraction	NOUN
american_scientific_journal-730	134	12	of	of	ADP
american_scientific_journal-730	134	13	heavy	heavy	ADJ
american_scientific_journal-730	134	14	metal	metal	NOUN
american_scientific_journal-730	134	15	ions	ion	NOUN
american_scientific_journal-730	134	16	sorbed	sorb	VERB
american_scientific_journal-730	134	17	on	on	ADP
american_scientific_journal-730	134	18	clays	clay	NOUN
american_scientific_journal-730	134	19	,	,	PUNCT
american_scientific_journal-730	134	20	”	"	PUNCT
american_scientific_journal-730	134	21	water	water	NOUN
american_scientific_journal-730	134	22	,	,	PUNCT
american_scientific_journal-730	134	23	air	air	NOUN
american_scientific_journal-730	134	24	,	,	PUNCT
american_scientific_journal-730	134	25	and	and	CCONJ
american_scientific_journal-730	134	26	soil	soil	NOUN
american_scientific_journal-730	134	27	pollution	pollution	NOUN
american_scientific_journal-730	134	28	,	,	PUNCT
american_scientific_journal-730	134	29	9(4	9(4	NUM
american_scientific_journal-730	134	30	)	)	PUNCT
american_scientific_journal-730	134	31	,	,	PUNCT
american_scientific_journal-730	134	32	491–498	491–498	NUM
american_scientific_journal-730	134	33	,	,	PUNCT
american_scientific_journal-730	134	34	1978	1978	NUM
american_scientific_journal-730	134	35	.	.	PUNCT
american_scientific_journal-730	135	1	[	[	X
american_scientific_journal-730	135	2	35	35	NUM
american_scientific_journal-730	135	3	]	]	X
american_scientific_journal-730	135	4	b.	b.	PROPN
american_scientific_journal-730	135	5	tuin	tuin	PROPN
american_scientific_journal-730	135	6	and	and	CCONJ
american_scientific_journal-730	135	7	m.	m.	NOUN
american_scientific_journal-730	135	8	tels	tel	NOUN
american_scientific_journal-730	135	9	,	,	PUNCT
american_scientific_journal-730	135	10	“	"	PUNCT
american_scientific_journal-730	135	11	removing	remove	VERB
american_scientific_journal-730	135	12	heavy	heavy	ADJ
american_scientific_journal-730	135	13	metals	metal	NOUN
american_scientific_journal-730	135	14	from	from	ADP
american_scientific_journal-730	135	15	contaminated	contaminate	VERB
american_scientific_journal-730	135	16	clay	clay	NOUN
american_scientific_journal-730	135	17	soils	soil	NOUN
american_scientific_journal-730	135	18	by	by	ADP
american_scientific_journal-730	135	19	extraction	extraction	NOUN
american_scientific_journal-730	135	20	with	with	ADP
american_scientific_journal-730	135	21	hydrochloric	hydrochloric	ADJ
american_scientific_journal-730	135	22	acid	acid	NOUN
american_scientific_journal-730	135	23	,	,	PUNCT
american_scientific_journal-730	135	24	edta	edta	NOUN
american_scientific_journal-730	135	25	or	or	CCONJ
american_scientific_journal-730	135	26	hypochlorite	hypochlorite	ADJ
american_scientific_journal-730	135	27	solutions	solution	NOUN
american_scientific_journal-730	135	28	,	,	PUNCT
american_scientific_journal-730	135	29	”	"	PUNCT
american_scientific_journal-730	135	30	environmental	environmental	ADJ
american_scientific_journal-730	135	31	technology	technology	NOUN
american_scientific_journal-730	135	32	,	,	PUNCT
american_scientific_journal-730	135	33	11(11	11(11	NUM
american_scientific_journal-730	135	34	)	)	PUNCT
american_scientific_journal-730	135	35	,	,	PUNCT
american_scientific_journal-730	135	36	1039–1052	1039–1052	NUM
american_scientific_journal-730	135	37	,	,	PUNCT
american_scientific_journal-730	135	38	1990	1990	NUM
american_scientific_journal-730	135	39	.	.	PUNCT
american_scientific_journal-730	136	1	[	[	X
american_scientific_journal-730	136	2	36	36	NUM
american_scientific_journal-730	136	3	]	]	X
american_scientific_journal-730	136	4	w.	w.	PROPN
american_scientific_journal-730	136	5	reddy	reddy	PROPN
american_scientific_journal-730	136	6	and	and	CCONJ
american_scientific_journal-730	136	7	s.	s.	PROPN
american_scientific_journal-730	136	8	chinthamreddy	chinthamreddy	PROPN
american_scientific_journal-730	136	9	,	,	PUNCT
american_scientific_journal-730	136	10	“	"	PUNCT
american_scientific_journal-730	136	11	comparison	comparison	NOUN
american_scientific_journal-730	136	12	of	of	ADP
american_scientific_journal-730	136	13	extractants	extractant	NOUN
american_scientific_journal-730	136	14	for	for	ADP
american_scientific_journal-730	136	15	removing	remove	VERB
american_scientific_journal-730	136	16	heavy	heavy	ADJ
american_scientific_journal-730	136	17	metals	metal	NOUN
american_scientific_journal-730	136	18	from	from	ADP
american_scientific_journal-730	136	19	contaminated	contaminate	VERB
american_scientific_journal-730	136	20	clayey	clayey	NOUN
american_scientific_journal-730	136	21	soils	soil	NOUN
american_scientific_journal-730	136	22	,	,	PUNCT
american_scientific_journal-730	136	23	”	"	PUNCT
american_scientific_journal-730	136	24	soil	soil	NOUN
american_scientific_journal-730	136	25	and	and	CCONJ
american_scientific_journal-730	136	26	sediment	sediment	NOUN
american_scientific_journal-730	136	27	contamination	contamination	NOUN
american_scientific_journal-730	136	28	,	,	PUNCT
american_scientific_journal-730	136	29	9(5	9(5	NUM
american_scientific_journal-730	136	30	)	)	PUNCT
american_scientific_journal-730	136	31	,	,	PUNCT
american_scientific_journal-730	136	32	449–462	449–462	NUM
american_scientific_journal-730	136	33	,	,	PUNCT
american_scientific_journal-730	136	34	2000	2000	NUM
american_scientific_journal-730	136	35	.	.	PUNCT
american_scientific_journal-730	137	1	[	[	X
american_scientific_journal-730	137	2	37	37	NUM
american_scientific_journal-730	137	3	]	]	X
american_scientific_journal-730	137	4	a.p	a.p	PROPN
american_scientific_journal-730	137	5	.	.	PROPN
american_scientific_journal-730	137	6	khodadous	khodadous	PROPN
american_scientific_journal-730	137	7	,	,	PUNCT
american_scientific_journal-730	137	8	k.	k.	PROPN
american_scientific_journal-730	137	9	r.	r.	PROPN
american_scientific_journal-730	137	10	reddy	reddy	PROPN
american_scientific_journal-730	137	11	and	and	CCONJ
american_scientific_journal-730	137	12	k.	k.	PROPN
american_scientific_journal-730	137	13	m.	m.	PROPN
american_scientific_journal-730	137	14	maturi	maturi	PROPN
american_scientific_journal-730	137	15	,	,	PUNCT
american_scientific_journal-730	137	16	“	"	PUNCT
american_scientific_journal-730	137	17	removalof	removalof	ADJ
american_scientific_journal-730	137	18	nickel	nickel	NOUN
american_scientific_journal-730	137	19	and	and	CCONJ
american_scientific_journal-730	137	20	phenanthrene	phenanthrene	NOUN
american_scientific_journal-730	137	21	from	from	ADP
american_scientific_journal-730	137	22	kaolin	kaolin	NOUN
american_scientific_journal-730	137	23	soil	soil	NOUN
american_scientific_journal-730	137	24	using	use	VERB
american_scientific_journal-730	137	25	different	different	ADJ
american_scientific_journal-730	137	26	extractants	extractant	NOUN
american_scientific_journal-730	137	27	,	,	PUNCT
american_scientific_journal-730	137	28	”	"	PUNCT
american_scientific_journal-730	137	29	environmental	environmental	ADJ
american_scientific_journal-730	137	30	engineering	engineering	NOUN
american_scientific_journal-730	137	31	science	science	NOUN
american_scientific_journal-730	137	32	,	,	PUNCT
american_scientific_journal-730	137	33	21(6	21(6	PROPN
american_scientific_journal-730	137	34	)	)	PUNCT
american_scientific_journal-730	137	35	,	,	PUNCT
american_scientific_journal-730	137	36	691–704	691–704	NUM
american_scientific_journal-730	137	37	,	,	PUNCT
american_scientific_journal-730	137	38	2004	2004	NUM
american_scientific_journal-730	137	39	.	.	PUNCT
american_scientific_journal-730	138	1	[	[	X
american_scientific_journal-730	138	2	38	38	NUM
american_scientific_journal-730	138	3	]	]	X
american_scientific_journal-730	138	4	a.p	a.p	PROPN
american_scientific_journal-730	138	5	.	.	PROPN
american_scientific_journal-730	138	6	khodadous	khodadous	PROPN
american_scientific_journal-730	138	7	,	,	PUNCT
american_scientific_journal-730	138	8	k.	k.	PROPN
american_scientific_journal-730	138	9	r.	r.	PROPN
american_scientific_journal-730	138	10	reddy	reddy	PROPN
american_scientific_journal-730	138	11	and	and	CCONJ
american_scientific_journal-730	138	12	k.	k.	PROPN
american_scientific_journal-730	138	13	m.	m.	PROPN
american_scientific_journal-730	138	14	maturi	maturi	PROPN
american_scientific_journal-730	138	15	,	,	PUNCT
american_scientific_journal-730	138	16	“	"	PUNCT
american_scientific_journal-730	138	17	effect	effect	NOUN
american_scientific_journal-730	138	18	of	of	ADP
american_scientific_journal-730	138	19	different	different	ADJ
american_scientific_journal-730	138	20	extraction	extraction	NOUN
american_scientific_journal-730	138	21	agents	agent	NOUN
american_scientific_journal-730	138	22	on	on	ADP
american_scientific_journal-730	138	23	metal	metal	NOUN
american_scientific_journal-730	138	24	and	and	CCONJ
american_scientific_journal-730	138	25	organic	organic	ADJ
american_scientific_journal-730	138	26	contaminant	contaminant	NOUN
american_scientific_journal-730	138	27	removal	removal	NOUN
american_scientific_journal-730	138	28	froma	froma	NOUN
american_scientific_journal-730	138	29	field	field	NOUN
american_scientific_journal-730	138	30	soil	soil	NOUN
american_scientific_journal-730	138	31	,	,	PUNCT
american_scientific_journal-730	138	32	”	"	PUNCT
american_scientific_journal-730	138	33	journal	journal	NOUN
american_scientific_journal-730	138	34	of	of	ADP
american_scientific_journal-730	138	35	hazardous	hazardous	ADJ
american_scientific_journal-730	138	36	materials	material	NOUN
american_scientific_journal-730	138	37	,	,	PUNCT
american_scientific_journal-730	138	38	117(1	117(1	NUM
american_scientific_journal-730	138	39	)	)	PUNCT
american_scientific_journal-730	138	40	,	,	PUNCT
american_scientific_journal-730	138	41	15–24	15–24	NUM
american_scientific_journal-730	138	42	,	,	PUNCT
american_scientific_journal-730	138	43	2005	2005	NUM
american_scientific_journal-730	138	44	.	.	PUNCT
american_scientific_journal-730	139	1	[	[	X
american_scientific_journal-730	139	2	39	39	NUM
american_scientific_journal-730	139	3	]	]	PUNCT
american_scientific_journal-730	139	4	t.	t.	PROPN
american_scientific_journal-730	139	5	chen	chen	PROPN
american_scientific_journal-730	139	6	and	and	CCONJ
american_scientific_journal-730	139	7	a.	a.	PROPN
american_scientific_journal-730	139	8	hong	hong	PROPN
american_scientific_journal-730	139	9	,	,	PUNCT
american_scientific_journal-730	139	10	“	"	PUNCT
american_scientific_journal-730	139	11	chelating	chelate	VERB
american_scientific_journal-730	139	12	extraction	extraction	NOUN
american_scientific_journal-730	139	13	of	of	ADP
american_scientific_journal-730	139	14	lead	lead	NOUN
american_scientific_journal-730	139	15	and	and	CCONJ
american_scientific_journal-730	139	16	copper	copper	NOUN
american_scientific_journal-730	139	17	from	from	ADP
american_scientific_journal-730	139	18	an	an	DET
american_scientific_journal-730	139	19	authentic	authentic	ADJ
american_scientific_journal-730	139	20	contaminated	contaminate	VERB
american_scientific_journal-730	139	21	soil	soil	NOUN
american_scientific_journal-730	139	22	using	use	VERB
american_scientific_journal-730	139	23	n-(2	n-(2	PROPN
american_scientific_journal-730	139	24	-	-	PUNCT
american_scientific_journal-730	139	25	acetamido)iminodiacetic	acetamido)iminodiacetic	NOUN
american_scientific_journal-730	139	26	acid	acid	NOUN
american_scientific_journal-730	139	27	and	and	CCONJ
american_scientific_journal-730	139	28	s	s	NOUN
american_scientific_journal-730	139	29	-	-	PUNCT
american_scientific_journal-730	139	30	carboxymethyl	carboxymethyl	NOUN
american_scientific_journal-730	139	31	-	-	PUNCT
american_scientific_journal-730	139	32	l	l	NOUN
american_scientific_journal-730	139	33	-	-	NOUN
american_scientific_journal-730	139	34	cysteine	cysteine	ADJ
american_scientific_journal-730	139	35	,	,	PUNCT
american_scientific_journal-730	139	36	”	"	PUNCT
american_scientific_journal-730	139	37	journal	journal	NOUN
american_scientific_journal-730	139	38	of	of	ADP
american_scientific_journal-730	139	39	hazardous	hazardous	ADJ
american_scientific_journal-730	139	40	materials	material	NOUN
american_scientific_journal-730	139	41	,	,	PUNCT
american_scientific_journal-730	139	42	41(2	41(2	NUM
american_scientific_journal-730	139	43	-	-	SYM
american_scientific_journal-730	139	44	3	3	NUM
american_scientific_journal-730	139	45	)	)	PUNCT
american_scientific_journal-730	139	46	,	,	PUNCT
american_scientific_journal-730	139	47	147–160	147–160	NUM
american_scientific_journal-730	139	48	,	,	PUNCT
american_scientific_journal-730	139	49	1995	1995	NUM
american_scientific_journal-730	139	50	.	.	PUNCT
american_scientific_journal-730	140	1	[	[	X
american_scientific_journal-730	140	2	40	40	NUM
american_scientific_journal-730	140	3	]	]	PUNCT
american_scientific_journal-730	140	4	r.	r.	PROPN
american_scientific_journal-730	140	5	a.	a.	PROPN
american_scientific_journal-730	140	6	wuana	wuana	PROPN
american_scientific_journal-730	140	7	,	,	PUNCT
american_scientific_journal-730	140	8	f.	f.	PROPN
american_scientific_journal-730	140	9	e.	e.	PROPN
american_scientific_journal-730	140	10	okieimen	okieimen	PROPN
american_scientific_journal-730	140	11	,	,	PUNCT
american_scientific_journal-730	140	12	and	and	CCONJ
american_scientific_journal-730	140	13	r.	r.	PROPN
american_scientific_journal-730	140	14	e.	e.	PROPN
american_scientific_journal-730	140	15	ikyereve	ikyereve	PROPN
american_scientific_journal-730	140	16	,	,	PUNCT
american_scientific_journal-730	140	17	“	"	PUNCT
american_scientific_journal-730	140	18	removal	removal	NOUN
american_scientific_journal-730	140	19	of	of	ADP
american_scientific_journal-730	140	20	lead	lead	NOUN
american_scientific_journal-730	140	21	and	and	CCONJ
american_scientific_journal-730	140	22	copper	copper	NOUN
american_scientific_journal-730	140	23	fromcontaminated	fromcontaminate	VERB
american_scientific_journal-730	140	24	kaolin	kaolin	NOUN
american_scientific_journal-730	140	25	and	and	CCONJ
american_scientific_journal-730	140	26	bulk	bulk	ADJ
american_scientific_journal-730	140	27	clay	clay	NOUN
american_scientific_journal-730	140	28	soils	soil	NOUN
american_scientific_journal-730	140	29	using	use	VERB
american_scientific_journal-730	140	30	acids	acid	NOUN
american_scientific_journal-730	140	31	and	and	CCONJ
american_scientific_journal-730	140	32	chelating	chelating	NOUN
american_scientific_journal-730	140	33	agents	agent	NOUN
american_scientific_journal-730	140	34	,	,	PUNCT
american_scientific_journal-730	140	35	”	"	PUNCT
american_scientific_journal-730	140	36	journal	journal	NOUN
american_scientific_journal-730	140	37	of	of	ADP
american_scientific_journal-730	140	38	chemical	chemical	PROPN
american_scientific_journal-730	140	39	society	society	NOUN
american_scientific_journal-730	140	40	of	of	ADP
american_scientific_journal-730	140	41	nigeria	nigeria	PROPN
american_scientific_journal-730	140	42	,	,	PUNCT
american_scientific_journal-730	140	43	33(1	33(1	NUM
american_scientific_journal-730	140	44	)	)	PUNCT
american_scientific_journal-730	140	45	,	,	PUNCT
american_scientific_journal-730	140	46	213–219	213–219	NUM
american_scientific_journal-730	140	47	,	,	PUNCT
american_scientific_journal-730	140	48	2008	2008	NUM
american_scientific_journal-730	140	49	.	.	PUNCT
american_scientific_journal-730	141	1	[	[	X
american_scientific_journal-730	141	2	41	41	NUM
american_scientific_journal-730	141	3	]	]	X
american_scientific_journal-730	141	4	r.	r.	PROPN
american_scientific_journal-730	141	5	a.	a.	PROPN
american_scientific_journal-730	141	6	wuana	wuana	PROPN
american_scientific_journal-730	141	7	,	,	PUNCT
american_scientific_journal-730	141	8	f.	f.	PROPN
american_scientific_journal-730	141	9	e.	e.	PROPN
american_scientific_journal-730	141	10	okieimen	okieimen	PROPN
american_scientific_journal-730	141	11	and	and	CCONJ
american_scientific_journal-730	141	12	j.a	j.a	PROPN
american_scientific_journal-730	141	13	.	.	PROPN
american_scientific_journal-730	141	14	imborvungu	imborvungu	PROPN
american_scientific_journal-730	141	15	,	,	PUNCT
american_scientific_journal-730	141	16	“	"	PUNCT
american_scientific_journal-730	141	17	removal	removal	NOUN
american_scientific_journal-730	141	18	of	of	ADP
american_scientific_journal-730	141	19	heavy	heavy	ADJ
american_scientific_journal-730	141	20	metals	metal	NOUN
american_scientific_journal-730	141	21	from	from	ADP
american_scientific_journal-730	141	22	a	a	DET
american_scientific_journal-730	141	23	contaminated	contaminate	VERB
american_scientific_journal-730	141	24	soil	soil	NOUN
american_scientific_journal-730	141	25	using	use	VERB
american_scientific_journal-730	141	26	organic	organic	ADJ
american_scientific_journal-730	141	27	chelating	chelating	NOUN
american_scientific_journal-730	141	28	acids	acid	NOUN
american_scientific_journal-730	141	29	,	,	PUNCT
american_scientific_journal-730	141	30	”	"	PUNCT
american_scientific_journal-730	141	31	international	international	ADJ
american_scientific_journal-730	141	32	journal	journal	NOUN
american_scientific_journal-730	141	33	of	of	ADP
american_scientific_journal-730	141	34	environmental	environmental	ADJ
american_scientific_journal-730	141	35	science	science	NOUN
american_scientific_journal-730	141	36	and	and	CCONJ
american_scientific_journal-730	141	37	technology	technology	NOUN
american_scientific_journal-730	141	38	,	,	PUNCT
american_scientific_journal-730	141	39	7(3	7(3	NUM
american_scientific_journal-730	141	40	)	)	PUNCT
american_scientific_journal-730	141	41	,	,	PUNCT
american_scientific_journal-730	141	42	485–496	485–496	NUM
american_scientific_journal-730	141	43	,	,	PUNCT
american_scientific_journal-730	141	44	2010	2010	NUM
american_scientific_journal-730	141	45	.	.	PUNCT
american_scientific_journal-730	142	1	[	[	X
american_scientific_journal-730	142	2	42	42	NUM
american_scientific_journal-730	142	3	]	]	PUNCT
american_scientific_journal-730	142	4	j.	j.	PROPN
american_scientific_journal-730	142	5	wei	wei	PROPN
american_scientific_journal-730	142	6	,	,	PUNCT
american_scientific_journal-730	142	7	t.	t.	PROPN
american_scientific_journal-730	142	8	tao	tao	PROPN
american_scientific_journal-730	142	9	and	and	CCONJ
american_scientific_journal-730	142	10	l.	l.	PROPN
american_scientific_journal-730	142	11	zhiming	zhiming	PROPN
american_scientific_journal-730	142	12	,	,	PUNCT
american_scientific_journal-730	142	13	“	"	PUNCT
american_scientific_journal-730	142	14	removal	removal	NOUN
american_scientific_journal-730	142	15	of	of	ADP
american_scientific_journal-730	142	16	heavy	heavy	ADJ
american_scientific_journal-730	142	17	metal	metal	NOUN
american_scientific_journal-730	142	18	from	from	ADP
american_scientific_journal-730	142	19	contaminated	contaminate	VERB
american_scientific_journal-730	142	20	soil	soil	NOUN
american_scientific_journal-730	142	21	with	with	ADP
american_scientific_journal-730	142	22	chelating	chelate	VERB
american_scientific_journal-730	142	23	agents	agent	NOUN
american_scientific_journal-730	142	24	”	"	PUNCT
american_scientific_journal-730	142	25	,	,	PUNCT
american_scientific_journal-730	142	26	journal	journal	NOUN
american_scientific_journal-730	142	27	of	of	ADP
american_scientific_journal-730	142	28	soil	soil	NOUN
american_scientific_journal-730	142	29	science	science	NOUN
american_scientific_journal-730	142	30	,	,	PUNCT
american_scientific_journal-730	142	31	1	1	NUM
american_scientific_journal-730	142	32	,	,	PUNCT
american_scientific_journal-730	142	33	70	70	NUM
american_scientific_journal-730	142	34	-	-	SYM
american_scientific_journal-730	142	35	76	76	NUM
american_scientific_journal-730	142	36	,	,	PUNCT
american_scientific_journal-730	142	37	2011	2011	NUM
american_scientific_journal-730	142	38	.	.	PUNCT
american_scientific_journal-730	143	1	60	60	NUM