id	sid	tid	token	lemma	pos
fens-934	1	1	doi	doi	NOUN
fens-934	1	2	:	:	PUNCT
fens-934	1	3	https://doi.org/10.4316/fens.2022.033	https://doi.org/10.4316/fens.2022.033	PROPN
fens-934	1	4	345	345	NUM
fens-934	1	5	journal	journal	NOUN
fens-934	1	6	homepage	homepage	NOUN
fens-934	1	7	:	:	PUNCT
fens-934	1	8	http://fens.usv.ro/index.php/fens	http://fens.usv.ro/index.php/fen	NOUN
fens-934	1	9	journal	journal	NOUN
fens-934	1	10	of	of	ADP
fens-934	1	11	faculty	faculty	NOUN
fens-934	1	12	of	of	ADP
fens-934	1	13	food	food	NOUN
fens-934	1	14	engineering	engineering	NOUN
fens-934	1	15	,	,	PUNCT
fens-934	1	16	ştefan	ştefan	PROPN
fens-934	1	17	cel	cel	PROPN
fens-934	1	18	mare	mare	PROPN
fens-934	1	19	university	university	PROPN
fens-934	1	20	of	of	ADP
fens-934	1	21	suceava	suceava	PROPN
fens-934	1	22	,	,	PUNCT
fens-934	1	23	romania	romania	PROPN
fens-934	1	24	volume	volume	NOUN
fens-934	1	25	xxi	xxi	PROPN
fens-934	1	26	,	,	PUNCT
fens-934	1	27	issue	issue	VERB
fens-934	1	28	4	4	NUM
fens-934	1	29	2022	2022	NUM
fens-934	1	30	,	,	PUNCT
fens-934	1	31	pag	pag	PROPN
fens-934	1	32	.	.	PROPN
fens-934	1	33	345	345	NUM
fens-934	1	34	353	353	NUM
fens-934	1	35	heavy	heavy	ADJ
fens-934	1	36	metals	metal	NOUN
fens-934	1	37	content	content	NOUN
fens-934	1	38	and	and	CCONJ
fens-934	1	39	health	health	NOUN
fens-934	1	40	risk	risk	NOUN
fens-934	1	41	assessment	assessment	NOUN
fens-934	1	42	of	of	ADP
fens-934	1	43	ikpe	ikpe	PROPN
fens-934	1	44	ikot	ikot	PROPN
fens-934	1	45	nkon	nkon	PROPN
fens-934	1	46	river	river	PROPN
fens-934	1	47	,	,	PUNCT
fens-934	1	48	akwa	akwa	ADJ
fens-934	1	49	ibom	ibom	ADJ
fens-934	1	50	state	state	NOUN
fens-934	1	51	,	,	PUNCT
fens-934	1	52	nigeria	nigeria	PROPN
fens-934	1	53	*	*	PUNCT
fens-934	1	54	udeme	udeme	PROPN
fens-934	1	55	effiong	effiong	PROPN
fens-934	1	56	jonah	jonah	PROPN
fens-934	1	57	1	1	NUM
fens-934	1	58	,	,	PUNCT
fens-934	1	59	cecilia	cecilia	PROPN
fens-934	1	60	friday	friday	PROPN
fens-934	1	61	mendie	mendie	PROPN
fens-934	1	62	2	2	NUM
fens-934	1	63	1department	1department	NUM
fens-934	1	64	of	of	ADP
fens-934	1	65	zoology	zoology	NOUN
fens-934	1	66	and	and	CCONJ
fens-934	1	67	environmental	environmental	ADJ
fens-934	1	68	biology	biology	NOUN
fens-934	1	69	,	,	PUNCT
fens-934	1	70	michael	michael	PROPN
fens-934	1	71	okpara	okpara	PROPN
fens-934	1	72	university	university	PROPN
fens-934	1	73	of	of	ADP
fens-934	1	74	agriculture	agriculture	PROPN
fens-934	1	75	,	,	PUNCT
fens-934	1	76	umudike	umudike	PROPN
fens-934	1	77	,	,	PUNCT
fens-934	1	78	abia	abia	PROPN
fens-934	1	79	state	state	PROPN
fens-934	1	80	,	,	PUNCT
fens-934	1	81	nigeria.udemejonah@gmail.com	nigeria.udemejonah@gmail.com	PROPN
fens-934	1	82	2	2	NUM
fens-934	1	83	department	department	NOUN
fens-934	1	84	of	of	ADP
fens-934	1	85	public	public	ADJ
fens-934	1	86	health	health	NOUN
fens-934	1	87	,	,	PUNCT
fens-934	1	88	national	national	ADJ
fens-934	1	89	open	open	ADJ
fens-934	1	90	university	university	PROPN
fens-934	1	91	of	of	ADP
fens-934	1	92	nigeria	nigeria	PROPN
fens-934	1	93	,	,	PUNCT
fens-934	1	94	uyo	uyo	PROPN
fens-934	1	95	study	study	NOUN
fens-934	1	96	centre	centre	NOUN
fens-934	1	97	,	,	PUNCT
fens-934	1	98	akwa	akwa	ADJ
fens-934	1	99	ibom	ibom	ADJ
fens-934	1	100	state	state	NOUN
fens-934	1	101	,	,	PUNCT
fens-934	1	102	nigeria	nigeria	PROPN
fens-934	1	103	.	.	PUNCT
fens-934	2	1	jmendie07@gmail.com	jmendie07@gmail.com	X
fens-934	2	2	*	*	PUNCT
fens-934	2	3	corresponding	correspond	VERB
fens-934	2	4	author	author	NOUN
fens-934	2	5	received17thjuly	received17thjuly	ADV
fens-934	2	6	2022	2022	NUM
fens-934	2	7	,	,	PUNCT
fens-934	2	8	accepted	accept	VERB
fens-934	2	9	28th	28th	ADJ
fens-934	2	10	december	december	PROPN
fens-934	2	11	2022	2022	NUM
fens-934	2	12	abstract	abstract	NOUN
fens-934	2	13	:	:	PUNCT
fens-934	2	14	heavy	heavy	ADJ
fens-934	2	15	metals	metal	NOUN
fens-934	2	16	in	in	ADP
fens-934	2	17	water	water	NOUN
fens-934	2	18	pose	pose	VERB
fens-934	2	19	detrimental	detrimental	ADJ
fens-934	2	20	consequence	consequence	NOUN
fens-934	2	21	on	on	ADP
fens-934	2	22	health	health	NOUN
fens-934	2	23	of	of	ADP
fens-934	2	24	the	the	DET
fens-934	2	25	consumers	consumer	NOUN
fens-934	2	26	and	and	CCONJ
fens-934	2	27	aquatic	aquatic	ADJ
fens-934	2	28	organisms	organism	NOUN
fens-934	2	29	.	.	PUNCT
fens-934	3	1	metallic	metallic	ADJ
fens-934	3	2	pollutants	pollutant	NOUN
fens-934	3	3	in	in	ADP
fens-934	3	4	drinking	drink	VERB
fens-934	3	5	water	water	NOUN
fens-934	3	6	leads	lead	VERB
fens-934	3	7	to	to	ADP
fens-934	3	8	dysfunction	dysfunction	NOUN
fens-934	3	9	of	of	ADP
fens-934	3	10	organs	organ	NOUN
fens-934	3	11	and	and	CCONJ
fens-934	3	12	systems	system	NOUN
fens-934	3	13	in	in	ADP
fens-934	3	14	the	the	DET
fens-934	3	15	body	body	NOUN
fens-934	3	16	with	with	ADP
fens-934	3	17	other	other	ADJ
fens-934	3	18	associated	associated	ADJ
fens-934	3	19	health	health	NOUN
fens-934	3	20	risk	risk	NOUN
fens-934	3	21	conditions	condition	NOUN
fens-934	3	22	.	.	PUNCT
fens-934	4	1	study	study	NOUN
fens-934	4	2	on	on	ADP
fens-934	4	3	heavy	heavy	ADJ
fens-934	4	4	metal	metal	NOUN
fens-934	4	5	content	content	NOUN
fens-934	4	6	and	and	CCONJ
fens-934	4	7	health	health	NOUN
fens-934	4	8	risk	risk	NOUN
fens-934	4	9	assessment	assessment	NOUN
fens-934	4	10	of	of	ADP
fens-934	4	11	water	water	NOUN
fens-934	4	12	from	from	ADP
fens-934	4	13	ikpe	ikpe	PROPN
fens-934	4	14	ikot	ikot	PROPN
fens-934	4	15	nkon	nkon	PROPN
fens-934	4	16	river	river	NOUN
fens-934	4	17	was	be	AUX
fens-934	4	18	carried	carry	VERB
fens-934	4	19	out	out	ADP
fens-934	4	20	between	between	ADP
fens-934	4	21	october	october	PROPN
fens-934	4	22	2020	2020	NUM
fens-934	4	23	and	and	CCONJ
fens-934	4	24	september	september	PROPN
fens-934	4	25	2021	2021	NUM
fens-934	4	26	(	(	PUNCT
fens-934	4	27	twelve	twelve	NUM
fens-934	4	28	months	month	NOUN
fens-934	4	29	)	)	PUNCT
fens-934	4	30	,	,	PUNCT
fens-934	4	31	to	to	PART
fens-934	4	32	evaluate	evaluate	VERB
fens-934	4	33	the	the	DET
fens-934	4	34	suitability	suitability	NOUN
fens-934	4	35	of	of	ADP
fens-934	4	36	the	the	DET
fens-934	4	37	river	river	NOUN
fens-934	4	38	water	water	NOUN
fens-934	4	39	for	for	ADP
fens-934	4	40	human	human	ADJ
fens-934	4	41	consumption	consumption	NOUN
fens-934	4	42	.	.	PUNCT
fens-934	5	1	eight	eight	NUM
fens-934	5	2	heavy	heavy	ADJ
fens-934	5	3	metals	metal	NOUN
fens-934	5	4	were	be	AUX
fens-934	5	5	assessed	assess	VERB
fens-934	5	6	in	in	ADP
fens-934	5	7	the	the	DET
fens-934	5	8	water	water	NOUN
fens-934	5	9	samples	sample	NOUN
fens-934	5	10	collected	collect	VERB
fens-934	5	11	from	from	ADP
fens-934	5	12	three	three	NUM
fens-934	5	13	stations	station	NOUN
fens-934	5	14	using	use	VERB
fens-934	5	15	atomic	atomic	ADJ
fens-934	5	16	absorption	absorption	NOUN
fens-934	5	17	spectrophotometer	spectrophotometer	NOUN
fens-934	5	18	after	after	ADP
fens-934	5	19	digestion	digestion	NOUN
fens-934	5	20	.	.	PUNCT
fens-934	6	1	the	the	DET
fens-934	6	2	findings	finding	NOUN
fens-934	6	3	were	be	AUX
fens-934	6	4	compared	compare	VERB
fens-934	6	5	with	with	ADP
fens-934	6	6	nigerian	nigerian	ADJ
fens-934	6	7	standard	standard	NOUN
fens-934	6	8	for	for	ADP
fens-934	6	9	drinking	drink	VERB
fens-934	6	10	water	water	NOUN
fens-934	6	11	quality	quality	NOUN
fens-934	6	12	.	.	PUNCT
fens-934	7	1	the	the	DET
fens-934	7	2	mean	mean	ADJ
fens-934	7	3	concentration	concentration	NOUN
fens-934	7	4	of	of	ADP
fens-934	7	5	some	some	DET
fens-934	7	6	metals	metal	NOUN
fens-934	7	7	(	(	PUNCT
fens-934	7	8	mn	mn	PROPN
fens-934	7	9	,	,	PUNCT
fens-934	7	10	cr	cr	PROPN
fens-934	7	11	,	,	PUNCT
fens-934	7	12	ni	ni	PROPN
fens-934	7	13	,	,	PUNCT
fens-934	7	14	cd	cd	PROPN
fens-934	7	15	,	,	PUNCT
fens-934	7	16	fe	fe	X
fens-934	7	17	and	and	CCONJ
fens-934	7	18	pb	pb	ADP
fens-934	7	19	)	)	PUNCT
fens-934	7	20	exceeded	exceed	VERB
fens-934	7	21	the	the	DET
fens-934	7	22	permissible	permissible	ADJ
fens-934	7	23	limits	limit	NOUN
fens-934	7	24	due	due	ADJ
fens-934	7	25	to	to	ADP
fens-934	7	26	anthropogenic	anthropogenic	ADJ
fens-934	7	27	activities	activity	NOUN
fens-934	7	28	and	and	CCONJ
fens-934	7	29	seasonal	seasonal	ADJ
fens-934	7	30	influences	influence	NOUN
fens-934	7	31	.	.	PUNCT
fens-934	8	1	the	the	DET
fens-934	8	2	non	non	ADJ
fens-934	8	3	-	-	ADJ
fens-934	8	4	carcinogenic	carcinogenic	ADJ
fens-934	8	5	health	health	NOUN
fens-934	8	6	risk	risk	NOUN
fens-934	8	7	assessment	assessment	NOUN
fens-934	8	8	indicated	indicate	VERB
fens-934	8	9	that	that	SCONJ
fens-934	8	10	the	the	DET
fens-934	8	11	chronic	chronic	ADJ
fens-934	8	12	daily	daily	NOUN
fens-934	8	13	intake	intake	NOUN
fens-934	8	14	(	(	PUNCT
fens-934	8	15	cdi	cdi	PROPN
fens-934	8	16	)	)	PUNCT
fens-934	8	17	and	and	CCONJ
fens-934	8	18	hazard	hazard	NOUN
fens-934	8	19	quotient	quotient	NOUN
fens-934	8	20	(	(	PUNCT
fens-934	8	21	hq	hq	NOUN
fens-934	8	22	)	)	PUNCT
fens-934	8	23	values	value	NOUN
fens-934	8	24	for	for	ADP
fens-934	8	25	cr	cr	NOUN
fens-934	8	26	and	and	CCONJ
fens-934	8	27	fe	fe	PROPN
fens-934	8	28	exceeded	exceed	VERB
fens-934	8	29	oral	oral	ADJ
fens-934	8	30	toxicity	toxicity	NOUN
fens-934	8	31	reference	reference	NOUN
fens-934	8	32	dosage	dosage	NOUN
fens-934	8	33	and	and	CCONJ
fens-934	8	34	threshold	threshold	NOUN
fens-934	8	35	value	value	NOUN
fens-934	8	36	of	of	ADP
fens-934	8	37	1respectively	1respectively	NUM
fens-934	8	38	.	.	PUNCT
fens-934	9	1	the	the	DET
fens-934	9	2	hazard	hazard	NOUN
fens-934	9	3	index	index	NOUN
fens-934	9	4	(	(	PUNCT
fens-934	9	5	hi	hi	INTJ
fens-934	9	6	)	)	PUNCT
fens-934	9	7	was	be	AUX
fens-934	9	8	high	high	ADJ
fens-934	9	9	in	in	ADP
fens-934	9	10	all	all	DET
fens-934	9	11	the	the	DET
fens-934	9	12	stations	station	NOUN
fens-934	9	13	and	and	CCONJ
fens-934	9	14	above	above	ADP
fens-934	9	15	the	the	DET
fens-934	9	16	threshold	threshold	NOUN
fens-934	9	17	value	value	NOUN
fens-934	9	18	(	(	PUNCT
fens-934	9	19	1	1	NUM
fens-934	9	20	)	)	PUNCT
fens-934	9	21	.	.	PUNCT
fens-934	10	1	the	the	DET
fens-934	10	2	results	result	NOUN
fens-934	10	3	of	of	ADP
fens-934	10	4	some	some	DET
fens-934	10	5	heavy	heavy	ADJ
fens-934	10	6	metals	metal	NOUN
fens-934	10	7	(	(	PUNCT
fens-934	10	8	mn	mn	PROPN
fens-934	10	9	,	,	PUNCT
fens-934	10	10	cr	cr	PROPN
fens-934	10	11	,	,	PUNCT
fens-934	10	12	ni	ni	PROPN
fens-934	10	13	,	,	PUNCT
fens-934	10	14	cd	cd	PROPN
fens-934	10	15	,	,	PUNCT
fens-934	10	16	fe	fe	X
fens-934	10	17	and	and	CCONJ
fens-934	10	18	pb	pb	ADP
fens-934	10	19	)	)	PUNCT
fens-934	10	20	,	,	PUNCT
fens-934	10	21	cdi	cdi	PROPN
fens-934	10	22	and	and	CCONJ
fens-934	10	23	hq	hq	NOUN
fens-934	10	24	values	value	NOUN
fens-934	10	25	for	for	ADP
fens-934	10	26	cr	cr	PROPN
fens-934	10	27	and	and	CCONJ
fens-934	10	28	fe	fe	PROPN
fens-934	10	29	,	,	PUNCT
fens-934	10	30	and	and	CCONJ
fens-934	10	31	the	the	DET
fens-934	10	32	hi	hi	PROPN
fens-934	10	33	values	value	NOUN
fens-934	10	34	calls	call	VERB
fens-934	10	35	for	for	ADP
fens-934	10	36	concern	concern	NOUN
fens-934	10	37	regarding	regard	VERB
fens-934	10	38	their	their	PRON
fens-934	10	39	effects	effect	NOUN
fens-934	10	40	on	on	ADP
fens-934	10	41	human	human	ADJ
fens-934	10	42	health	health	NOUN
fens-934	10	43	,	,	PUNCT
fens-934	10	44	which	which	PRON
fens-934	10	45	could	could	AUX
fens-934	10	46	be	be	AUX
fens-934	10	47	detrimental	detrimental	ADJ
fens-934	10	48	to	to	ADP
fens-934	10	49	the	the	DET
fens-934	10	50	people	people	NOUN
fens-934	10	51	drinking	drink	VERB
fens-934	10	52	from	from	ADP
fens-934	10	53	this	this	DET
fens-934	10	54	river	river	NOUN
fens-934	10	55	.	.	PUNCT
fens-934	11	1	based	base	VERB
fens-934	11	2	on	on	ADP
fens-934	11	3	the	the	DET
fens-934	11	4	results	result	NOUN
fens-934	11	5	,	,	PUNCT
fens-934	11	6	the	the	DET
fens-934	11	7	water	water	NOUN
fens-934	11	8	is	be	AUX
fens-934	11	9	not	not	PART
fens-934	11	10	suitable	suitable	ADJ
fens-934	11	11	for	for	ADP
fens-934	11	12	human	human	ADJ
fens-934	11	13	consumption	consumption	NOUN
fens-934	11	14	.	.	PUNCT
fens-934	12	1	keywords	keyword	NOUN
fens-934	12	2	:	:	PUNCT
fens-934	12	3	heavy	heavy	ADJ
fens-934	12	4	metals	metal	NOUN
fens-934	12	5	,	,	PUNCT
fens-934	12	6	health	health	NOUN
fens-934	12	7	risk	risk	NOUN
fens-934	12	8	,	,	PUNCT
fens-934	12	9	human	human	ADJ
fens-934	12	10	activities	activity	NOUN
fens-934	12	11	,	,	PUNCT
fens-934	12	12	pollution	pollution	NOUN
fens-934	12	13	,	,	PUNCT
fens-934	12	14	river	river	NOUN
fens-934	12	15	.	.	PUNCT
fens-934	13	1	1	1	X
fens-934	13	2	.	.	X
fens-934	13	3	introduction	introduction	NOUN
fens-934	13	4	the	the	DET
fens-934	13	5	term	term	NOUN
fens-934	13	6	heavy	heavy	ADJ
fens-934	13	7	metal	metal	NOUN
fens-934	13	8	refers	refer	VERB
fens-934	13	9	to	to	ADP
fens-934	13	10	any	any	DET
fens-934	13	11	metallic	metallic	ADJ
fens-934	13	12	element	element	NOUN
fens-934	13	13	with	with	ADP
fens-934	13	14	high	high	ADJ
fens-934	13	15	density	density	NOUN
fens-934	13	16	and	and	CCONJ
fens-934	13	17	applies	apply	VERB
fens-934	13	18	to	to	ADP
fens-934	13	19	the	the	DET
fens-934	13	20	group	group	NOUN
fens-934	13	21	of	of	ADP
fens-934	13	22	metals	metal	NOUN
fens-934	13	23	and	and	CCONJ
fens-934	13	24	metalloids	metalloid	NOUN
fens-934	13	25	with	with	ADP
fens-934	13	26	atomic	atomic	ADJ
fens-934	13	27	density	density	NOUN
fens-934	13	28	greater	great	ADJ
fens-934	13	29	than	than	ADP
fens-934	13	30	5g	5g	NUM
fens-934	13	31	/	/	SYM
fens-934	13	32	cm3	cm3	NOUN
fens-934	13	33	[	[	X
fens-934	13	34	1	1	NUM
fens-934	13	35	,	,	PUNCT
fens-934	13	36	2	2	NUM
fens-934	13	37	]	]	PUNCT
fens-934	13	38	.	.	PUNCT
fens-934	14	1	heavy	heavy	ADJ
fens-934	14	2	metals	metal	NOUN
fens-934	14	3	in	in	ADP
fens-934	14	4	aquatic	aquatic	ADJ
fens-934	14	5	ecosystems	ecosystem	NOUN
fens-934	14	6	have	have	VERB
fens-934	14	7	detrimental	detrimental	ADJ
fens-934	14	8	consequences	consequence	NOUN
fens-934	14	9	on	on	ADP
fens-934	14	10	health	health	NOUN
fens-934	14	11	of	of	ADP
fens-934	14	12	the	the	DET
fens-934	14	13	consumers	consumer	NOUN
fens-934	14	14	of	of	ADP
fens-934	14	15	water	water	NOUN
fens-934	14	16	resource	resource	NOUN
fens-934	14	17	and	and	CCONJ
fens-934	14	18	aquatic	aquatic	ADJ
fens-934	14	19	organisms	organism	NOUN
fens-934	14	20	.	.	PUNCT
fens-934	15	1	human	human	ADJ
fens-934	15	2	beings	being	NOUN
fens-934	15	3	are	be	AUX
fens-934	15	4	exposed	expose	VERB
fens-934	15	5	to	to	ADP
fens-934	15	6	heavy	heavy	ADJ
fens-934	15	7	metals	metal	NOUN
fens-934	15	8	toxicity	toxicity	NOUN
fens-934	15	9	by	by	ADP
fens-934	15	10	consuming	consume	VERB
fens-934	15	11	metallic	metallic	ADJ
fens-934	15	12	contaminated	contaminate	VERB
fens-934	15	13	animal	animal	NOUN
fens-934	15	14	and	and	CCONJ
fens-934	15	15	direct	direct	ADJ
fens-934	15	16	consumption	consumption	NOUN
fens-934	15	17	of	of	ADP
fens-934	15	18	water	water	NOUN
fens-934	15	19	containing	contain	VERB
fens-934	15	20	metals	metal	NOUN
fens-934	15	21	in	in	ADP
fens-934	15	22	higher	high	ADJ
fens-934	15	23	concentration	concentration	NOUN
fens-934	16	1	[	[	X
fens-934	16	2	3	3	NUM
fens-934	16	3	]	]	X
fens-934	16	4	;	;	PUNCT
fens-934	16	5	which	which	PRON
fens-934	16	6	have	have	AUX
fens-934	16	7	been	be	AUX
fens-934	16	8	reported	report	VERB
fens-934	16	9	to	to	PART
fens-934	16	10	be	be	AUX
fens-934	16	11	responsible	responsible	ADJ
fens-934	16	12	forvarious	forvarious	ADJ
fens-934	16	13	biochemical	biochemical	ADJ
fens-934	16	14	disorders	disorder	NOUN
fens-934	16	15	[	[	X
fens-934	16	16	4].some	4].some	NUM
fens-934	16	17	heavy	heavy	ADJ
fens-934	16	18	metals	metal	NOUN
fens-934	16	19	are	be	AUX
fens-934	16	20	essential	essential	ADJ
fens-934	16	21	elements	element	NOUN
fens-934	16	22	for	for	ADP
fens-934	16	23	healthy	healthy	ADJ
fens-934	16	24	growth	growth	NOUN
fens-934	16	25	and	and	CCONJ
fens-934	16	26	development	development	NOUN
fens-934	16	27	,	,	PUNCT
fens-934	16	28	but	but	CCONJ
fens-934	16	29	could	could	AUX
fens-934	16	30	result	result	VERB
fens-934	16	31	in	in	ADP
fens-934	16	32	detrimental	detrimental	ADJ
fens-934	16	33	health	health	NOUN
fens-934	16	34	effect	effect	NOUN
fens-934	16	35	when	when	SCONJ
fens-934	16	36	the	the	DET
fens-934	16	37	concentration	concentration	NOUN
fens-934	16	38	consumed	consume	VERB
fens-934	16	39	exceeded	exceed	VERB
fens-934	16	40	the	the	DET
fens-934	16	41	recommended	recommend	VERB
fens-934	16	42	levels	level	NOUN
fens-934	16	43	especially	especially	ADV
fens-934	16	44	in	in	ADP
fens-934	16	45	drinking	drinking	NOUN
fens-934	16	46	water	water	NOUN
fens-934	17	1	[	[	X
fens-934	17	2	5	5	NUM
fens-934	17	3	]	]	PUNCT
fens-934	17	4	.	.	PUNCT
fens-934	18	1	study	study	NOUN
fens-934	18	2	affirm	affirm	NOUN
fens-934	18	3	that	that	SCONJ
fens-934	18	4	long	long	ADJ
fens-934	18	5	exposure	exposure	NOUN
fens-934	18	6	of	of	ADP
fens-934	18	7	metal	metal	NOUN
fens-934	18	8	like	like	ADP
fens-934	18	9	manganese	manganese	NOUN
fens-934	18	10	have	have	AUX
fens-934	18	11	deleterious	deleterious	ADJ
fens-934	18	12	health	health	NOUN
fens-934	18	13	effects	effect	NOUN
fens-934	18	14	on	on	ADP
fens-934	18	15	human	human	ADJ
fens-934	18	16	being	being	NOUN
fens-934	18	17	,	,	PUNCT
fens-934	18	18	ranging	range	VERB
fens-934	18	19	from	from	ADP
fens-934	18	20	kidney	kidney	NOUN
fens-934	18	21	,	,	PUNCT
fens-934	18	22	liver	liver	NOUN
fens-934	18	23	and	and	CCONJ
fens-934	18	24	neurological	neurological	ADJ
fens-934	18	25	disorder	disorder	NOUN
fens-934	18	26	,	,	PUNCT
fens-934	18	27	hyperkeratosis	hyperkeratosis	NOUN
fens-934	18	28	and	and	CCONJ
fens-934	18	29	cardiovascular	cardiovascular	ADJ
fens-934	18	30	disease	disease	NOUN
fens-934	19	1	[	[	X
fens-934	19	2	6	6	NUM
fens-934	19	3	]	]	PUNCT
fens-934	19	4	.	.	PUNCT
fens-934	20	1	cadmium	cadmium	NOUN
fens-934	20	2	is	be	AUX
fens-934	20	3	associated	associate	VERB
fens-934	20	4	with	with	ADP
fens-934	20	5	renal	renal	ADJ
fens-934	20	6	dysfunction	dysfunction	NOUN
fens-934	20	7	and	and	CCONJ
fens-934	20	8	obstructive	obstructive	ADJ
fens-934	20	9	lung	lung	NOUN
fens-934	20	10	diseases	disease	NOUN
fens-934	20	11	,	,	PUNCT
fens-934	20	12	bone	bone	NOUN
fens-934	20	13	defects	defect	NOUN
fens-934	20	14	,	,	PUNCT
fens-934	20	15	osteoporosis	osteoporosis	NOUN
fens-934	20	16	and	and	CCONJ
fens-934	20	17	myocardic	myocardic	ADJ
fens-934	20	18	dysfunctions	dysfunction	NOUN
fens-934	20	19	[	[	X
fens-934	20	20	4	4	NUM
fens-934	20	21	]	]	PUNCT
fens-934	20	22	,	,	PUNCT
fens-934	20	23	while	while	SCONJ
fens-934	20	24	acute	acute	PROPN
fens-934	20	25	mailto:udemejonah@gmail.com	mailto:udemejonah@gmail.com	PROPN
fens-934	20	26	mailto:jmendie07@gmail.com	mailto:jmendie07@gmail.com	PROPN
fens-934	20	27	food	food	PROPN
fens-934	20	28	and	and	CCONJ
fens-934	20	29	environment	environment	PROPN
fens-934	20	30	safety	safety	NOUN
fens-934	20	31	journal	journal	NOUN
fens-934	20	32	of	of	ADP
fens-934	20	33	faculty	faculty	NOUN
fens-934	20	34	of	of	ADP
fens-934	20	35	food	food	NOUN
fens-934	20	36	engineering	engineering	NOUN
fens-934	20	37	,	,	PUNCT
fens-934	20	38	ştefan	ştefan	PROPN
fens-934	20	39	cel	cel	PROPN
fens-934	20	40	mare	mare	PROPN
fens-934	20	41	university	university	PROPN
fens-934	20	42	suceava	suceava	PROPN
fens-934	20	43	volume	volume	PROPN
fens-934	20	44	xxi	xxi	PROPN
fens-934	20	45	,	,	PUNCT
fens-934	20	46	issue	issue	NOUN
fens-934	20	47	4	4	NUM
fens-934	20	48	–	–	PUNCT
fens-934	20	49	2022	2022	NUM
fens-934	20	50	udeme	udeme	NOUN
fens-934	20	51	effiong	effiong	PROPN
fens-934	20	52	jonah	jonah	PROPN
fens-934	20	53	,	,	PUNCT
fens-934	20	54	cecilia	cecilia	PROPN
fens-934	20	55	friday	friday	PROPN
fens-934	20	56	mendie	mendie	PROPN
fens-934	20	57	,	,	PUNCT
fens-934	20	58	heavy	heavy	ADJ
fens-934	20	59	metals	metal	NOUN
fens-934	20	60	content	content	NOUN
fens-934	20	61	and	and	CCONJ
fens-934	20	62	health	health	NOUN
fens-934	20	63	risk	risk	NOUN
fens-934	20	64	assessment	assessment	NOUN
fens-934	20	65	of	of	ADP
fens-934	20	66	ikpe	ikpe	PROPN
fens-934	20	67	ikot	ikot	PROPN
fens-934	20	68	nkon	nkon	PROPN
fens-934	20	69	river	river	PROPN
fens-934	20	70	,	,	PUNCT
fens-934	20	71	akwa	akwa	ADJ
fens-934	20	72	ibom	ibom	ADJ
fens-934	20	73	state	state	NOUN
fens-934	20	74	,	,	PUNCT
fens-934	20	75	nigeria	nigeria	PROPN
fens-934	20	76	,	,	PUNCT
fens-934	20	77	food	food	NOUN
fens-934	20	78	and	and	CCONJ
fens-934	20	79	environment	environment	NOUN
fens-934	20	80	safety	safety	NOUN
fens-934	20	81	,	,	PUNCT
fens-934	20	82	volume	volume	NOUN
fens-934	20	83	xxi	xxi	PROPN
fens-934	20	84	,	,	PUNCT
fens-934	20	85	issue	issue	NOUN
fens-934	20	86	4	4	NUM
fens-934	20	87	–	–	PUNCT
fens-934	20	88	2022	2022	NUM
fens-934	20	89	,	,	PUNCT
fens-934	20	90	pag	pag	PROPN
fens-934	20	91	.	.	PROPN
fens-934	20	92	345	345	NUM
fens-934	20	93	–	–	PUNCT
fens-934	20	94	353	353	NUM
fens-934	20	95	346	346	NUM
fens-934	20	96	exposure	exposure	NOUN
fens-934	20	97	zinc	zinc	NOUN
fens-934	20	98	lead	lead	NOUN
fens-934	20	99	to	to	ADP
fens-934	20	100	system	system	NOUN
fens-934	20	101	dysfunctions	dysfunction	NOUN
fens-934	20	102	which	which	PRON
fens-934	20	103	impaired	impaired	ADJ
fens-934	20	104	growth	growth	NOUN
fens-934	20	105	in	in	ADP
fens-934	20	106	human	human	NOUN
fens-934	20	107	.	.	PUNCT
fens-934	21	1	pollution	pollution	NOUN
fens-934	21	2	of	of	ADP
fens-934	21	3	water	water	NOUN
fens-934	21	4	with	with	ADP
fens-934	21	5	heavy	heavy	ADJ
fens-934	21	6	metals	metal	NOUN
fens-934	21	7	should	should	AUX
fens-934	21	8	not	not	PART
fens-934	21	9	be	be	AUX
fens-934	21	10	overlooked	overlook	VERB
fens-934	21	11	concern	concern	NOUN
fens-934	21	12	since	since	SCONJ
fens-934	21	13	it	it	PRON
fens-934	21	14	has	have	VERB
fens-934	21	15	sequences	sequence	NOUN
fens-934	21	16	of	of	ADP
fens-934	21	17	health	health	NOUN
fens-934	21	18	and	and	CCONJ
fens-934	21	19	environmental	environmental	ADJ
fens-934	21	20	consequences	consequence	NOUN
fens-934	21	21	[	[	X
fens-934	21	22	7	7	NUM
fens-934	21	23	]	]	PUNCT
fens-934	21	24	.	.	PUNCT
fens-934	22	1	many	many	ADJ
fens-934	22	2	researchers	researcher	NOUN
fens-934	22	3	reported	report	VERB
fens-934	22	4	the	the	DET
fens-934	22	5	activities	activity	NOUN
fens-934	22	6	of	of	ADP
fens-934	22	7	human	human	NOUN
fens-934	22	8	in	in	ADP
fens-934	22	9	industries	industry	NOUN
fens-934	22	10	,	,	PUNCT
fens-934	22	11	mining	mining	NOUN
fens-934	22	12	and	and	CCONJ
fens-934	22	13	agricultural	agricultural	ADJ
fens-934	22	14	sectors	sector	NOUN
fens-934	22	15	as	as	ADP
fens-934	22	16	the	the	DET
fens-934	22	17	major	major	ADJ
fens-934	22	18	contributors	contributor	NOUN
fens-934	22	19	to	to	ADP
fens-934	22	20	heavy	heavy	ADJ
fens-934	22	21	metal	metal	NOUN
fens-934	22	22	pollution	pollution	NOUN
fens-934	22	23	in	in	ADP
fens-934	22	24	aquatic	aquatic	ADJ
fens-934	22	25	ecosystem	ecosystem	NOUN
fens-934	23	1	[	[	X
fens-934	23	2	7	7	NUM
fens-934	23	3	,	,	PUNCT
fens-934	23	4	8	8	NUM
fens-934	23	5	]	]	PUNCT
fens-934	23	6	.	.	PUNCT
fens-934	24	1	other	other	ADJ
fens-934	24	2	sources	source	NOUN
fens-934	24	3	of	of	ADP
fens-934	24	4	heavy	heavy	ADJ
fens-934	24	5	metals	metal	NOUN
fens-934	24	6	in	in	ADP
fens-934	24	7	water	water	NOUN
fens-934	24	8	bodies	body	NOUN
fens-934	24	9	include	include	VERB
fens-934	24	10	leaching	leach	VERB
fens-934	24	11	from	from	ADP
fens-934	24	12	metal	metal	NOUN
fens-934	24	13	contaminated	contaminate	VERB
fens-934	24	14	soil	soil	NOUN
fens-934	24	15	,	,	PUNCT
fens-934	24	16	weathering	weathering	NOUN
fens-934	24	17	of	of	ADP
fens-934	24	18	rocks	rock	NOUN
fens-934	24	19	and	and	CCONJ
fens-934	24	20	human	human	ADJ
fens-934	24	21	activities	activity	NOUN
fens-934	24	22	(	(	PUNCT
fens-934	24	23	urbanization	urbanization	NOUN
fens-934	24	24	)	)	PUNCT
fens-934	25	1	[	[	X
fens-934	25	2	9	9	NUM
fens-934	25	3	,	,	PUNCT
fens-934	25	4	10	10	NUM
fens-934	25	5	]	]	PUNCT
fens-934	25	6	.	.	PUNCT
fens-934	26	1	the	the	DET
fens-934	26	2	intensity	intensity	NOUN
fens-934	26	3	in	in	ADP
fens-934	26	4	the	the	DET
fens-934	26	5	use	use	NOUN
fens-934	26	6	of	of	ADP
fens-934	26	7	metal	metal	NOUN
fens-934	26	8	-	-	PUNCT
fens-934	26	9	based	base	VERB
fens-934	26	10	fertilizer	fertilizer	NOUN
fens-934	26	11	in	in	ADP
fens-934	26	12	agricultural	agricultural	ADJ
fens-934	26	13	revolution	revolution	NOUN
fens-934	26	14	has	have	AUX
fens-934	26	15	resulted	result	VERB
fens-934	26	16	in	in	ADP
fens-934	26	17	continued	continued	ADJ
fens-934	26	18	rise	rise	NOUN
fens-934	26	19	in	in	ADP
fens-934	26	20	the	the	DET
fens-934	26	21	concentration	concentration	NOUN
fens-934	26	22	of	of	ADP
fens-934	26	23	metal	metal	NOUN
fens-934	26	24	pollutants	pollutant	NOUN
fens-934	26	25	in	in	ADP
fens-934	26	26	fresh	fresh	ADJ
fens-934	26	27	water	water	NOUN
fens-934	26	28	bodies	body	NOUN
fens-934	26	29	through	through	ADP
fens-934	26	30	surface	surface	NOUN
fens-934	26	31	runoff	runoff	NOUN
fens-934	26	32	;	;	PUNCT
fens-934	26	33	leading	lead	VERB
fens-934	26	34	to	to	ADP
fens-934	26	35	scarcity	scarcity	NOUN
fens-934	26	36	of	of	ADP
fens-934	26	37	good	good	ADJ
fens-934	26	38	water	water	NOUN
fens-934	26	39	for	for	ADP
fens-934	26	40	domestic	domestic	ADJ
fens-934	26	41	uses	use	NOUN
fens-934	26	42	[	[	X
fens-934	26	43	11	11	NUM
fens-934	26	44	]	]	PUNCT
fens-934	26	45	.	.	PUNCT
fens-934	27	1	the	the	DET
fens-934	27	2	case	case	NOUN
fens-934	27	3	is	be	AUX
fens-934	27	4	not	not	PART
fens-934	27	5	different	different	ADJ
fens-934	27	6	from	from	ADP
fens-934	27	7	ikpe	ikpe	PROPN
fens-934	27	8	ikot	ikot	PROPN
fens-934	27	9	nkon	nkon	PROPN
fens-934	27	10	river	river	NOUN
fens-934	27	11	;	;	PUNCT
fens-934	27	12	it	it	PRON
fens-934	27	13	is	be	AUX
fens-934	27	14	subjected	subject	VERB
fens-934	27	15	to	to	ADP
fens-934	27	16	agricultural	agricultural	ADJ
fens-934	27	17	activities	activity	NOUN
fens-934	27	18	on	on	ADP
fens-934	27	19	the	the	DET
fens-934	27	20	banks	bank	NOUN
fens-934	27	21	and	and	CCONJ
fens-934	27	22	along	along	ADP
fens-934	27	23	with	with	ADP
fens-934	27	24	other	other	ADJ
fens-934	27	25	anthropogenic	anthropogenic	ADJ
fens-934	27	26	activities	activity	NOUN
fens-934	27	27	that	that	PRON
fens-934	27	28	could	could	AUX
fens-934	27	29	add	add	VERB
fens-934	27	30	heavy	heavy	ADJ
fens-934	27	31	metals	metal	NOUN
fens-934	27	32	into	into	ADP
fens-934	27	33	the	the	DET
fens-934	27	34	water	water	NOUN
fens-934	27	35	body	body	NOUN
fens-934	27	36	.	.	PUNCT
fens-934	28	1	the	the	DET
fens-934	28	2	water	water	NOUN
fens-934	28	3	body	body	NOUN
fens-934	28	4	served	serve	VERB
fens-934	28	5	as	as	ADP
fens-934	28	6	the	the	DET
fens-934	28	7	only	only	ADJ
fens-934	28	8	source	source	NOUN
fens-934	28	9	of	of	ADP
fens-934	28	10	water	water	NOUN
fens-934	28	11	for	for	ADP
fens-934	28	12	irrigation	irrigation	NOUN
fens-934	28	13	and	and	CCONJ
fens-934	28	14	drinking	drink	VERB
fens-934	28	15	for	for	ADP
fens-934	28	16	the	the	DET
fens-934	28	17	nearby	nearby	ADJ
fens-934	28	18	communities	community	NOUN
fens-934	28	19	.	.	PUNCT
fens-934	29	1	hence	hence	ADV
fens-934	29	2	,	,	PUNCT
fens-934	29	3	this	this	DET
fens-934	29	4	study	study	NOUN
fens-934	29	5	seeks	seek	VERB
fens-934	29	6	to	to	PART
fens-934	29	7	evaluate	evaluate	VERB
fens-934	29	8	the	the	DET
fens-934	29	9	concentration	concentration	NOUN
fens-934	29	10	of	of	ADP
fens-934	29	11	some	some	DET
fens-934	29	12	heavy	heavy	ADJ
fens-934	29	13	metals	metal	NOUN
fens-934	29	14	and	and	CCONJ
fens-934	29	15	associated	associate	VERB
fens-934	29	16	health	health	NOUN
fens-934	29	17	risk	risk	NOUN
fens-934	29	18	of	of	ADP
fens-934	29	19	ikpe	ikpe	PROPN
fens-934	29	20	ikot	ikot	PROPN
fens-934	29	21	nkon	nkon	PROPN
fens-934	29	22	river	river	PROPN
fens-934	29	23	vis	vis	X
fens-934	29	24	-	-	X
fens-934	29	25	à	à	X
fens-934	29	26	-	-	PUNCT
fens-934	29	27	vis	vis	X
fens-934	29	28	its	its	PRON
fens-934	29	29	suitability	suitability	NOUN
fens-934	29	30	for	for	ADP
fens-934	29	31	human	human	ADJ
fens-934	29	32	consumption	consumption	NOUN
fens-934	29	33	.	.	PUNCT
fens-934	30	1	2	2	X
fens-934	30	2	.	.	X
fens-934	30	3	materials	material	NOUN
fens-934	30	4	and	and	CCONJ
fens-934	30	5	methods	method	NOUN
fens-934	30	6	study	study	NOUN
fens-934	30	7	area	area	NOUN
fens-934	30	8	and	and	CCONJ
fens-934	30	9	sampling	sample	VERB
fens-934	30	10	stations	station	NOUN
fens-934	30	11	ikpe	ikpe	VERB
fens-934	30	12	ikot	ikot	PROPN
fens-934	30	13	nton	nton	PROPN
fens-934	30	14	river	river	PROPN
fens-934	30	15	is	be	AUX
fens-934	30	16	located	locate	VERB
fens-934	30	17	in	in	ADP
fens-934	30	18	ini	ini	PROPN
fens-934	30	19	local	local	ADJ
fens-934	30	20	government	government	NOUN
fens-934	30	21	area	area	NOUN
fens-934	30	22	,	,	PUNCT
fens-934	30	23	northern	northern	ADJ
fens-934	30	24	part	part	NOUN
fens-934	30	25	of	of	ADP
fens-934	30	26	akwa	akwa	ADJ
fens-934	30	27	ibom	ibom	ADJ
fens-934	30	28	state	state	NOUN
fens-934	30	29	.	.	PUNCT
fens-934	31	1	geographically	geographically	ADV
fens-934	31	2	,	,	PUNCT
fens-934	31	3	the	the	DET
fens-934	31	4	river	river	NOUN
fens-934	31	5	lies	lie	VERB
fens-934	31	6	between	between	ADP
fens-934	31	7	the	the	DET
fens-934	31	8	latitude	latitude	NOUN
fens-934	31	9	5o	5o	PROPN
fens-934	31	10	20’59.0’’n	20’59.0’’n	NUM
fens-934	31	11	–	–	PUNCT
fens-934	31	12	5o	5o	NUM
fens-934	31	13	22’42.4”n	22’42.4”n	NUM
fens-934	31	14	and	and	CCONJ
fens-934	31	15	longitude	longitude	ADJ
fens-934	31	16	7o	7o	NOUN
fens-934	31	17	36	36	NUM
fens-934	31	18	’	'	PUNCT
fens-934	31	19	55.7’’e	55.7’’e	PROPN
fens-934	31	20	–	–	PUNCT
fens-934	31	21	7o	7o	NUM
fens-934	31	22	49’27.5”e	49’27.5”e	NOUN
fens-934	31	23	(	(	PUNCT
fens-934	31	24	figure	figure	VERB
fens-934	31	25	1).the	1).the	DET
fens-934	31	26	region	region	NOUN
fens-934	31	27	is	be	AUX
fens-934	31	28	characterized	characterize	VERB
fens-934	31	29	by	by	ADP
fens-934	31	30	tropical	tropical	ADJ
fens-934	31	31	humid	humid	NOUN
fens-934	31	32	climate	climate	NOUN
fens-934	31	33	with	with	ADP
fens-934	31	34	distinct	distinct	ADJ
fens-934	31	35	dry	dry	ADJ
fens-934	31	36	season	season	NOUN
fens-934	31	37	(	(	PUNCT
fens-934	31	38	november	november	PROPN
fens-934	31	39	march	march	PROPN
fens-934	31	40	)	)	PUNCT
fens-934	31	41	and	and	CCONJ
fens-934	31	42	wet	wet	ADJ
fens-934	31	43	season(april	season(april	PROPN
fens-934	31	44	october	october	PROPN
fens-934	31	45	)	)	PUNCT
fens-934	31	46	.	.	PUNCT
fens-934	32	1	the	the	DET
fens-934	32	2	river	river	NOUN
fens-934	32	3	is	be	AUX
fens-934	32	4	within	within	ADP
fens-934	32	5	low	low	ADJ
fens-934	32	6	land	land	NOUN
fens-934	32	7	area	area	NOUN
fens-934	32	8	where	where	SCONJ
fens-934	32	9	runoffs	runoff	NOUN
fens-934	32	10	from	from	ADP
fens-934	32	11	communities	community	NOUN
fens-934	32	12	are	be	AUX
fens-934	32	13	high	high	ADJ
fens-934	32	14	,	,	PUNCT
fens-934	32	15	and	and	CCONJ
fens-934	32	16	receives	receive	VERB
fens-934	32	17	wastes	waste	NOUN
fens-934	32	18	from	from	ADP
fens-934	32	19	different	different	ADJ
fens-934	32	20	anthropogenic	anthropogenic	ADJ
fens-934	32	21	sources	source	NOUN
fens-934	32	22	.	.	PUNCT
fens-934	33	1	the	the	DET
fens-934	33	2	sampling	sample	VERB
fens-934	33	3	stations	station	NOUN
fens-934	33	4	were	be	AUX
fens-934	33	5	chosen	choose	VERB
fens-934	33	6	along	along	ADP
fens-934	33	7	the	the	DET
fens-934	33	8	stretch	stretch	NOUN
fens-934	33	9	of	of	ADP
fens-934	33	10	the	the	DET
fens-934	33	11	river	river	NOUN
fens-934	33	12	using	use	VERB
fens-934	33	13	the	the	DET
fens-934	33	14	level	level	NOUN
fens-934	33	15	and	and	CCONJ
fens-934	33	16	nature	nature	NOUN
fens-934	33	17	of	of	ADP
fens-934	33	18	human	human	ADJ
fens-934	33	19	activities	activity	NOUN
fens-934	33	20	as	as	ADP
fens-934	33	21	a	a	DET
fens-934	33	22	criterion	criterion	NOUN
fens-934	33	23	for	for	ADP
fens-934	33	24	selection	selection	NOUN
fens-934	33	25	.	.	PUNCT
fens-934	34	1	station	station	NOUN
fens-934	34	2	1	1	NUM
fens-934	34	3	(	(	PUNCT
fens-934	34	4	control	control	NOUN
fens-934	34	5	station	station	NOUN
fens-934	34	6	)	)	PUNCT
fens-934	34	7	was	be	AUX
fens-934	34	8	located	locate	VERB
fens-934	34	9	upstream	upstream	ADJ
fens-934	34	10	,	,	PUNCT
fens-934	34	11	close	close	ADJ
fens-934	34	12	to	to	ADP
fens-934	34	13	ikot	ikot	PROPN
fens-934	34	14	abia	abia	PROPN
fens-934	34	15	community	community	NOUN
fens-934	34	16	;	;	PUNCT
fens-934	34	17	human	human	ADJ
fens-934	34	18	activities	activity	NOUN
fens-934	34	19	in	in	ADP
fens-934	34	20	this	this	DET
fens-934	34	21	station	station	NOUN
fens-934	34	22	are	be	AUX
fens-934	34	23	minimal	minimal	ADJ
fens-934	34	24	with	with	ADP
fens-934	34	25	only	only	ADV
fens-934	34	26	bathing	bathing	NOUN
fens-934	34	27	and	and	CCONJ
fens-934	34	28	laundry	laundry	NOUN
fens-934	34	29	and	and	CCONJ
fens-934	34	30	extraction	extraction	NOUN
fens-934	34	31	of	of	ADP
fens-934	34	32	water	water	NOUN
fens-934	34	33	for	for	ADP
fens-934	34	34	drinking	drinking	NOUN
fens-934	34	35	purpose	purpose	NOUN
fens-934	34	36	.	.	PUNCT
fens-934	35	1	station	station	NOUN
fens-934	35	2	2	2	NUM
fens-934	35	3	was	be	AUX
fens-934	35	4	located	locate	VERB
fens-934	35	5	(	(	PUNCT
fens-934	35	6	at	at	ADP
fens-934	35	7	the	the	DET
fens-934	35	8	head	head	NOUN
fens-934	35	9	bridge	bridge	PROPN
fens-934	35	10	)	)	PUNCT
fens-934	35	11	,	,	PUNCT
fens-934	35	12	about	about	ADV
fens-934	35	13	2	2	NUM
fens-934	35	14	km	km	NOUN
fens-934	35	15	downstream	downstream	NOUN
fens-934	35	16	of	of	ADP
fens-934	35	17	station	station	NOUN
fens-934	35	18	1	1	NUM
fens-934	35	19	.	.	PUNCT
fens-934	36	1	the	the	DET
fens-934	36	2	water	water	NOUN
fens-934	36	3	in	in	ADP
fens-934	36	4	this	this	DET
fens-934	36	5	station	station	NOUN
fens-934	36	6	is	be	AUX
fens-934	36	7	also	also	ADV
fens-934	36	8	extracted	extract	VERB
fens-934	36	9	for	for	ADP
fens-934	36	10	domestic	domestic	ADJ
fens-934	36	11	uses	use	NOUN
fens-934	36	12	and	and	CCONJ
fens-934	36	13	drinking	drinking	NOUN
fens-934	36	14	purpose	purpose	NOUN
fens-934	36	15	by	by	ADP
fens-934	36	16	the	the	DET
fens-934	36	17	nearby	nearby	ADJ
fens-934	36	18	communities	community	NOUN
fens-934	36	19	.	.	PUNCT
fens-934	37	1	the	the	DET
fens-934	37	2	observed	observe	VERB
fens-934	37	3	human	human	ADJ
fens-934	37	4	activities	activity	NOUN
fens-934	37	5	were	be	AUX
fens-934	37	6	farming	farm	VERB
fens-934	37	7	on	on	ADP
fens-934	37	8	the	the	DET
fens-934	37	9	left	left	ADJ
fens-934	37	10	and	and	CCONJ
fens-934	37	11	right	right	ADJ
fens-934	37	12	banks	bank	NOUN
fens-934	37	13	of	of	ADP
fens-934	37	14	the	the	DET
fens-934	37	15	river	river	NOUN
fens-934	37	16	,	,	PUNCT
fens-934	37	17	sand	sand	NOUN
fens-934	37	18	mining	mining	NOUN
fens-934	37	19	,	,	PUNCT
fens-934	37	20	landing	landing	NOUN
fens-934	37	21	and	and	CCONJ
fens-934	37	22	sales	sale	NOUN
fens-934	37	23	,	,	PUNCT
fens-934	37	24	lumbering	lumber	VERB
fens-934	37	25	,	,	PUNCT
fens-934	37	26	bathing	bathing	NOUN
fens-934	37	27	,	,	PUNCT
fens-934	37	28	laundry	laundry	NOUN
fens-934	37	29	.	.	PUNCT
fens-934	38	1	station	station	NOUN
fens-934	38	2	3	3	NUM
fens-934	38	3	was	be	AUX
fens-934	38	4	located	locate	VERB
fens-934	38	5	at	at	ADP
fens-934	38	6	(	(	PUNCT
fens-934	38	7	the	the	DET
fens-934	38	8	head	head	NOUN
fens-934	38	9	bridge	bridge	NOUN
fens-934	38	10	of	of	ADP
fens-934	38	11	nkana	nkana	PROPN
fens-934	38	12	)	)	PUNCT
fens-934	38	13	,	,	PUNCT
fens-934	38	14	about	about	ADV
fens-934	38	15	2	2	NUM
fens-934	38	16	km	km	NOUN
fens-934	38	17	downstream	downstream	NOUN
fens-934	38	18	of	of	ADP
fens-934	38	19	station	station	NOUN
fens-934	38	20	2	2	NUM
fens-934	38	21	.	.	PUNCT
fens-934	39	1	the	the	DET
fens-934	39	2	observed	observed	ADJ
fens-934	39	3	activities	activity	NOUN
fens-934	39	4	were	be	AUX
fens-934	39	5	bridge	bridge	NOUN
fens-934	39	6	construction	construction	NOUN
fens-934	39	7	,	,	PUNCT
fens-934	39	8	agricultural	agricultural	ADJ
fens-934	39	9	activities	activity	NOUN
fens-934	39	10	,	,	PUNCT
fens-934	39	11	intense	intense	ADJ
fens-934	39	12	fishing	fishing	NOUN
fens-934	39	13	activities	activity	NOUN
fens-934	39	14	,	,	PUNCT
fens-934	39	15	and	and	CCONJ
fens-934	39	16	laundering	laundering	NOUN
fens-934	39	17	.	.	PUNCT
fens-934	40	1	the	the	DET
fens-934	40	2	inhabitants	inhabitant	NOUN
fens-934	40	3	of	of	ADP
fens-934	40	4	the	the	DET
fens-934	40	5	area	area	NOUN
fens-934	40	6	and	and	CCONJ
fens-934	40	7	other	other	ADJ
fens-934	40	8	nearby	nearby	ADJ
fens-934	40	9	villages	village	NOUN
fens-934	40	10	always	always	ADV
fens-934	40	11	extract	extract	VERB
fens-934	40	12	water	water	NOUN
fens-934	40	13	from	from	ADP
fens-934	40	14	this	this	DET
fens-934	40	15	station	station	NOUN
fens-934	40	16	for	for	ADP
fens-934	40	17	domestic	domestic	ADJ
fens-934	40	18	uses	use	NOUN
fens-934	40	19	,	,	PUNCT
fens-934	40	20	including	include	VERB
fens-934	40	21	drinking	drink	VERB
fens-934	40	22	.	.	PUNCT
fens-934	41	1	samples	sample	NOUN
fens-934	41	2	collection	collection	NOUN
fens-934	41	3	and	and	CCONJ
fens-934	41	4	analyses	analyse	VERB
fens-934	41	5	water	water	NOUN
fens-934	41	6	samples	sample	NOUN
fens-934	41	7	for	for	ADP
fens-934	41	8	the	the	DET
fens-934	41	9	heavy	heavy	ADJ
fens-934	41	10	metals	metal	NOUN
fens-934	41	11	evaluation	evaluation	NOUN
fens-934	41	12	were	be	AUX
fens-934	41	13	collected	collect	VERB
fens-934	41	14	between	between	ADP
fens-934	41	15	october	october	PROPN
fens-934	41	16	2020	2020	NUM
fens-934	41	17	and	and	CCONJ
fens-934	41	18	september	september	PROPN
fens-934	41	19	2021	2021	NUM
fens-934	41	20	with	with	ADP
fens-934	41	21	500ml	500ml	NOUN
fens-934	41	22	polyethylene	polyethylene	NOUN
fens-934	41	23	bottles	bottle	NOUN
fens-934	41	24	and	and	CCONJ
fens-934	41	25	acidified	acidify	VERB
fens-934	41	26	with	with	ADP
fens-934	41	27	nitric	nitric	ADJ
fens-934	41	28	acid	acid	NOUN
fens-934	41	29	(	(	PUNCT
fens-934	41	30	hno3	hno3	PROPN
fens-934	41	31	)	)	PUNCT
fens-934	41	32	immediately	immediately	ADV
fens-934	41	33	after	after	ADP
fens-934	41	34	collection	collection	NOUN
fens-934	41	35	.	.	PUNCT
fens-934	42	1	the	the	DET
fens-934	42	2	water	water	NOUN
fens-934	42	3	samples	sample	NOUN
fens-934	42	4	were	be	AUX
fens-934	42	5	digested	digest	VERB
fens-934	42	6	as	as	SCONJ
fens-934	42	7	described	describe	VERB
fens-934	42	8	by	by	ADP
fens-934	42	9	[	[	X
fens-934	42	10	12	12	NUM
fens-934	42	11	,	,	PUNCT
fens-934	42	12	13	13	NUM
fens-934	42	13	]	]	PUNCT
fens-934	42	14	using	use	VERB
fens-934	42	15	concentrated	concentrate	VERB
fens-934	42	16	nitric	nitric	ADJ
fens-934	42	17	acid	acid	NOUN
fens-934	42	18	and	and	CCONJ
fens-934	42	19	heavy	heavy	ADJ
fens-934	42	20	metals	metal	NOUN
fens-934	42	21	concentration	concentration	NOUN
fens-934	42	22	in	in	ADP
fens-934	42	23	each	each	DET
fens-934	42	24	water	water	NOUN
fens-934	42	25	sample	sample	NOUN
fens-934	42	26	were	be	AUX
fens-934	42	27	determined	determine	VERB
fens-934	42	28	with	with	ADP
fens-934	42	29	atomic	atomic	ADJ
fens-934	42	30	absorption	absorption	NOUN
fens-934	42	31	spectrophotometer	spectrophotometer	NOUN
fens-934	42	32	(	(	PUNCT
fens-934	42	33	unicam	unicam	PROPN
fens-934	42	34	939/959	939/959	PROPN
fens-934	42	35	model	model	NOUN
fens-934	42	36	)	)	PUNCT
fens-934	42	37	.	.	PUNCT
fens-934	43	1	all	all	DET
fens-934	43	2	data	datum	NOUN
fens-934	43	3	were	be	AUX
fens-934	43	4	summarized	summarize	VERB
fens-934	43	5	in	in	ADP
fens-934	43	6	microsoft	microsoft	PROPN
fens-934	43	7	excel	excel	PROPN
fens-934	43	8	and	and	CCONJ
fens-934	43	9	subjected	subject	VERB
fens-934	43	10	to	to	ADP
fens-934	43	11	statistically	statistically	ADV
fens-934	43	12	analysis	analysis	NOUN
fens-934	43	13	using	use	VERB
fens-934	43	14	single	single	ADJ
fens-934	43	15	factor	factor	NOUN
fens-934	43	16	anova	anova	PROPN
fens-934	43	17	while	while	SCONJ
fens-934	43	18	tukey	tukey	PROPN
fens-934	43	19	pairwise	pairwise	NOUN
fens-934	43	20	posthoc	posthoc	NOUN
fens-934	43	21	was	be	AUX
fens-934	43	22	used	use	VERB
fens-934	43	23	to	to	PART
fens-934	43	24	compare	compare	VERB
fens-934	43	25	the	the	DET
fens-934	43	26	means	mean	NOUN
fens-934	43	27	between	between	ADP
fens-934	43	28	the	the	DET
fens-934	43	29	stations	station	NOUN
fens-934	43	30	with	with	ADP
fens-934	43	31	significant	significant	ADJ
fens-934	43	32	difference	difference	NOUN
fens-934	43	33	set	set	VERB
fens-934	43	34	at	at	ADP
fens-934	43	35	p<0.05	p<0.05	NOUN
fens-934	43	36	.	.	PUNCT
fens-934	44	1	food	food	NOUN
fens-934	44	2	and	and	CCONJ
fens-934	44	3	environment	environment	NOUN
fens-934	44	4	safety	safety	NOUN
fens-934	44	5	journal	journal	NOUN
fens-934	44	6	of	of	ADP
fens-934	44	7	faculty	faculty	NOUN
fens-934	44	8	of	of	ADP
fens-934	44	9	food	food	NOUN
fens-934	44	10	engineering	engineering	NOUN
fens-934	44	11	,	,	PUNCT
fens-934	44	12	ştefan	ştefan	PROPN
fens-934	44	13	cel	cel	PROPN
fens-934	44	14	mare	mare	PROPN
fens-934	44	15	university	university	PROPN
fens-934	44	16	suceava	suceava	PROPN
fens-934	44	17	volume	volume	PROPN
fens-934	44	18	xxi	xxi	PROPN
fens-934	44	19	,	,	PUNCT
fens-934	44	20	issue	issue	NOUN
fens-934	44	21	4	4	NUM
fens-934	44	22	–	–	PUNCT
fens-934	44	23	2022	2022	NUM
fens-934	44	24	udeme	udeme	NOUN
fens-934	44	25	effiong	effiong	PROPN
fens-934	44	26	jonah	jonah	PROPN
fens-934	44	27	,	,	PUNCT
fens-934	44	28	cecilia	cecilia	PROPN
fens-934	44	29	friday	friday	PROPN
fens-934	44	30	mendie	mendie	PROPN
fens-934	44	31	,	,	PUNCT
fens-934	44	32	heavy	heavy	ADJ
fens-934	44	33	metals	metal	NOUN
fens-934	44	34	content	content	NOUN
fens-934	44	35	and	and	CCONJ
fens-934	44	36	health	health	NOUN
fens-934	44	37	risk	risk	NOUN
fens-934	44	38	assessment	assessment	NOUN
fens-934	44	39	of	of	ADP
fens-934	44	40	ikpe	ikpe	PROPN
fens-934	44	41	ikot	ikot	PROPN
fens-934	44	42	nkon	nkon	PROPN
fens-934	44	43	river	river	PROPN
fens-934	44	44	,	,	PUNCT
fens-934	44	45	akwa	akwa	ADJ
fens-934	44	46	ibom	ibom	ADJ
fens-934	44	47	state	state	NOUN
fens-934	44	48	,	,	PUNCT
fens-934	44	49	nigeria	nigeria	PROPN
fens-934	44	50	,	,	PUNCT
fens-934	44	51	food	food	NOUN
fens-934	44	52	and	and	CCONJ
fens-934	44	53	environment	environment	NOUN
fens-934	44	54	safety	safety	NOUN
fens-934	44	55	,	,	PUNCT
fens-934	44	56	volume	volume	NOUN
fens-934	44	57	xxi	xxi	PROPN
fens-934	44	58	,	,	PUNCT
fens-934	44	59	issue	issue	NOUN
fens-934	44	60	4	4	NUM
fens-934	44	61	–	–	PUNCT
fens-934	44	62	2022	2022	NUM
fens-934	44	63	,	,	PUNCT
fens-934	44	64	pag	pag	PROPN
fens-934	44	65	.	.	PROPN
fens-934	44	66	345	345	NUM
fens-934	44	67	–	–	PUNCT
fens-934	44	68	353	353	NUM
fens-934	44	69	347	347	NUM
fens-934	44	70	human	human	ADJ
fens-934	44	71	health	health	NOUN
fens-934	44	72	risk	risk	NOUN
fens-934	44	73	assessment	assessment	NOUN
fens-934	44	74	health	health	NOUN
fens-934	44	75	risk	risk	NOUN
fens-934	44	76	assessment	assessment	NOUN
fens-934	44	77	was	be	AUX
fens-934	44	78	carried	carry	VERB
fens-934	44	79	out	out	ADP
fens-934	44	80	for	for	ADP
fens-934	44	81	non	non	ADJ
fens-934	44	82	-	-	ADJ
fens-934	44	83	carcinogenic	carcinogenic	ADJ
fens-934	44	84	using	use	VERB
fens-934	44	85	chronic	chronic	ADJ
fens-934	44	86	daily	daily	PROPN
fens-934	44	87	intake	intake	NOUN
fens-934	44	88	(	(	PUNCT
fens-934	44	89	cdi	cdi	PROPN
fens-934	44	90	)	)	PUNCT
fens-934	44	91	,	,	PUNCT
fens-934	44	92	hazard	hazard	NOUN
fens-934	44	93	quotient	quotient	NOUN
fens-934	44	94	(	(	PUNCT
fens-934	44	95	hq	hq	NOUN
fens-934	44	96	)	)	PUNCT
fens-934	44	97	and	and	CCONJ
fens-934	44	98	hazard	hazard	NOUN
fens-934	44	99	index	index	NOUN
fens-934	44	100	(	(	PUNCT
fens-934	44	101	hi	hi	INTJ
fens-934	44	102	)	)	PUNCT
fens-934	44	103	as	as	SCONJ
fens-934	44	104	described	describe	VERB
fens-934	44	105	by	by	ADP
fens-934	44	106	[	[	X
fens-934	44	107	14	14	NUM
fens-934	44	108	,	,	PUNCT
fens-934	44	109	15].the	15].the	DET
fens-934	44	110	chronic	chronic	ADJ
fens-934	44	111	daily	daily	PROPN
fens-934	44	112	intake	intake	NOUN
fens-934	44	113	(	(	PUNCT
fens-934	44	114	cdi	cdi	PROPN
fens-934	44	115	)	)	PUNCT
fens-934	44	116	of	of	ADP
fens-934	44	117	the	the	DET
fens-934	44	118	heavy	heavy	ADJ
fens-934	44	119	metals	metal	NOUN
fens-934	44	120	was	be	AUX
fens-934	44	121	calculated	calculate	VERB
fens-934	44	122	by	by	ADP
fens-934	44	123	the	the	DET
fens-934	44	124	equation	equation	NOUN
fens-934	44	125	below	below	ADV
fens-934	44	126	:	:	PUNCT
fens-934	45	1	𝐂𝐃𝐈	𝐂𝐃𝐈	PROPN
fens-934	45	2	=	=	PUNCT
fens-934	46	1	𝑪𝒘	𝑪𝒘	PROPN
fens-934	46	2	×	×	PROPN
fens-934	46	3	𝑰𝑹	𝑰𝑹	PROPN
fens-934	46	4	×𝑬𝑭	×𝑬𝑭	NOUN
fens-934	46	5	×	×	NOUN
fens-934	46	6	𝑬𝑫	𝑬𝑫	NOUN
fens-934	46	7	𝑩𝒘	𝑩𝒘	PROPN
fens-934	46	8	×	×	NOUN
fens-934	46	9	𝑨𝑻	𝑨𝑻	NOUN
fens-934	46	10	(	(	PUNCT
fens-934	46	11	1	1	NUM
fens-934	46	12	)	)	PUNCT
fens-934	46	13	where	where	SCONJ
fens-934	46	14	,	,	PUNCT
fens-934	46	15	cdi	cdi	PROPN
fens-934	46	16	is	be	AUX
fens-934	46	17	the	the	DET
fens-934	46	18	daily	daily	ADJ
fens-934	46	19	doses	dose	NOUN
fens-934	46	20	intake	intake	NOUN
fens-934	46	21	of	of	ADP
fens-934	46	22	heavy	heavy	ADJ
fens-934	46	23	metal	metal	NOUN
fens-934	46	24	(	(	PUNCT
fens-934	46	25	mg	mg	PROPN
fens-934	46	26	/	/	SYM
fens-934	46	27	kg	kg	PROPN
fens-934	46	28	/	/	SYM
fens-934	46	29	day	day	NOUN
fens-934	46	30	)	)	PUNCT
fens-934	46	31	to	to	PART
fens-934	46	32	which	which	PRON
fens-934	46	33	consumers	consumer	NOUN
fens-934	46	34	could	could	AUX
fens-934	46	35	be	be	AUX
fens-934	46	36	exposed	expose	VERB
fens-934	46	37	to	to	ADP
fens-934	46	38	,	,	PUNCT
fens-934	46	39	cw	cw	NOUN
fens-934	46	40	is	be	AUX
fens-934	46	41	the	the	DET
fens-934	46	42	concentration	concentration	NOUN
fens-934	46	43	of	of	ADP
fens-934	46	44	heavy	heavy	ADJ
fens-934	46	45	mental	mental	NOUN
fens-934	46	46	in	in	ADP
fens-934	46	47	the	the	DET
fens-934	46	48	water	water	NOUN
fens-934	46	49	sample	sample	NOUN
fens-934	46	50	(	(	PUNCT
fens-934	46	51	mg	mg	PROPN
fens-934	46	52	/	/	SYM
fens-934	46	53	l	l	NOUN
fens-934	46	54	)	)	PUNCT
fens-934	46	55	,	,	PUNCT
fens-934	46	56	ir	ir	PROPN
fens-934	46	57	is	be	AUX
fens-934	46	58	the	the	DET
fens-934	46	59	ingestion	ingestion	NOUN
fens-934	46	60	rate	rate	NOUN
fens-934	46	61	(	(	PUNCT
fens-934	46	62	2l	2l	PROPN
fens-934	46	63	per	per	ADP
fens-934	46	64	day	day	NOUN
fens-934	46	65	)	)	PUNCT
fens-934	46	66	;	;	PUNCT
fens-934	46	67	ef	ef	PROPN
fens-934	46	68	is	be	AUX
fens-934	46	69	the	the	DET
fens-934	46	70	exposure	exposure	NOUN
fens-934	46	71	frequency	frequency	NOUN
fens-934	46	72	(	(	PUNCT
fens-934	46	73	365	365	NUM
fens-934	46	74	days	day	NOUN
fens-934	46	75	/	/	SYM
fens-934	46	76	year	year	NOUN
fens-934	46	77	)	)	PUNCT
fens-934	46	78	,	,	PUNCT
fens-934	46	79	ed	ed	NOUN
fens-934	46	80	is	be	AUX
fens-934	46	81	the	the	DET
fens-934	46	82	exposure	exposure	NOUN
fens-934	46	83	duration	duration	NOUN
fens-934	46	84	(	(	PUNCT
fens-934	46	85	70	70	NUM
fens-934	46	86	years	year	NOUN
fens-934	46	87	)	)	PUNCT
fens-934	46	88	;	;	PUNCT
fens-934	46	89	bw	bw	PROPN
fens-934	46	90	is	be	AUX
fens-934	46	91	the	the	DET
fens-934	46	92	body	body	NOUN
fens-934	46	93	weight	weight	NOUN
fens-934	46	94	of	of	ADP
fens-934	46	95	the	the	DET
fens-934	46	96	exposed	expose	VERB
fens-934	46	97	person	person	NOUN
fens-934	46	98	(	(	PUNCT
fens-934	46	99	70.0	70.0	NUM
fens-934	46	100	kg	kg	NOUN
fens-934	46	101	)	)	PUNCT
fens-934	46	102	and	and	CCONJ
fens-934	46	103	at	at	SCONJ
fens-934	46	104	represent	represent	VERB
fens-934	46	105	the	the	DET
fens-934	46	106	averaging	averaging	NOUN
fens-934	46	107	time	time	NOUN
fens-934	46	108	in	in	ADP
fens-934	46	109	days	day	NOUN
fens-934	46	110	(	(	PUNCT
fens-934	46	111	25,550	25,550	NUM
fens-934	46	112	days	day	NOUN
fens-934	46	113	)	)	PUNCT
fens-934	46	114	.	.	PUNCT
fens-934	47	1	fig	fig	NOUN
fens-934	47	2	.	.	PUNCT
fens-934	48	1	1	1	NUM
fens-934	48	2	:	:	PUNCT
fens-934	48	3	map	map	NOUN
fens-934	48	4	of	of	ADP
fens-934	48	5	ini	ini	PROPN
fens-934	48	6	local	local	ADJ
fens-934	48	7	government	government	NOUN
fens-934	48	8	area	area	NOUN
fens-934	48	9	showing	show	VERB
fens-934	48	10	the	the	DET
fens-934	48	11	location	location	NOUN
fens-934	48	12	of	of	ADP
fens-934	48	13	sampling	sample	VERB
fens-934	48	14	stations	station	NOUN
fens-934	48	15	hazard	hazard	NOUN
fens-934	48	16	quotient	quotient	NOUN
fens-934	48	17	(	(	PUNCT
fens-934	48	18	hq	hq	INTJ
fens-934	48	19	):	):	PUNCT
fens-934	48	20	the	the	DET
fens-934	48	21	hazard	hazard	NOUN
fens-934	48	22	quotient	quotient	NOUN
fens-934	48	23	for	for	ADP
fens-934	48	24	non	non	ADJ
fens-934	48	25	-	-	ADJ
fens-934	48	26	carcinogenic	carcinogenic	ADJ
fens-934	48	27	risk	risk	NOUN
fens-934	48	28	was	be	AUX
fens-934	48	29	calculated	calculate	VERB
fens-934	48	30	using	use	VERB
fens-934	48	31	equation	equation	NOUN
fens-934	48	32	[	[	X
fens-934	48	33	16	16	NUM
fens-934	48	34	]	]	X
fens-934	48	35	:	:	PUNCT
fens-934	48	36	hq=	hq=	PROPN
fens-934	48	37	𝐶𝐷𝐼	𝐶𝐷𝐼	PROPN
fens-934	48	38	𝑅𝐹𝐷	𝑅𝐹𝐷	PROPN
fens-934	48	39	(	(	PUNCT
fens-934	48	40	2	2	NUM
fens-934	48	41	)	)	PUNCT
fens-934	48	42	where	where	SCONJ
fens-934	48	43	,	,	PUNCT
fens-934	48	44	cdi	cdi	PROPN
fens-934	48	45	is	be	AUX
fens-934	48	46	the	the	DET
fens-934	48	47	daily	daily	ADJ
fens-934	48	48	dose	dose	NOUN
fens-934	48	49	intake	intake	NOUN
fens-934	48	50	of	of	ADP
fens-934	48	51	heavy	heavy	ADJ
fens-934	48	52	metals	metal	NOUN
fens-934	48	53	(	(	PUNCT
fens-934	48	54	mg	mg	PROPN
fens-934	48	55	/	/	SYM
fens-934	48	56	kg	kg	PROPN
fens-934	48	57	/	/	SYM
fens-934	48	58	day	day	NOUN
fens-934	48	59	)	)	PUNCT
fens-934	48	60	and	and	CCONJ
fens-934	48	61	rfd	rfd	NOUN
fens-934	48	62	represent	represent	VERB
fens-934	48	63	oral	oral	ADJ
fens-934	48	64	reference	reference	NOUN
fens-934	48	65	dose	dose	NOUN
fens-934	48	66	of	of	ADP
fens-934	48	67	the	the	DET
fens-934	48	68	contaminant	contaminant	NOUN
fens-934	48	69	(	(	PUNCT
fens-934	48	70	mg	mg	PROPN
fens-934	48	71	/	/	SYM
fens-934	48	72	kg	kg	PROPN
fens-934	48	73	/	/	SYM
fens-934	48	74	day	day	NOUN
fens-934	48	75	)	)	PUNCT
fens-934	48	76	.	.	PUNCT
fens-934	49	1	1f	1f	PROPN
fens-934	49	2	hq	hq	PROPN
fens-934	49	3	value	value	NOUN
fens-934	49	4	>	>	X
fens-934	49	5	1	1	NUM
fens-934	49	6	,	,	PUNCT
fens-934	49	7	it	it	PRON
fens-934	49	8	indicates	indicate	VERB
fens-934	49	9	adverse	adverse	ADJ
fens-934	49	10	non	non	ADJ
fens-934	49	11	-carcinogenic	-carcinogenic	ADJ
fens-934	49	12	effects	effect	NOUN
fens-934	49	13	,	,	PUNCT
fens-934	49	14	while	while	SCONJ
fens-934	49	15	value	value	NOUN
fens-934	49	16	<	<	X
fens-934	49	17	1	1	NUM
fens-934	49	18	represents	represent	VERB
fens-934	49	19	acceptable	acceptable	ADJ
fens-934	49	20	level	level	NOUN
fens-934	49	21	.	.	PUNCT
fens-934	50	1	hazard	hazard	NOUN
fens-934	50	2	index	index	NOUN
fens-934	50	3	(	(	PUNCT
fens-934	50	4	hi	hi	INTJ
fens-934	50	5	):	):	PUNCT
fens-934	50	6	the	the	DET
fens-934	50	7	hazard	hazard	NOUN
fens-934	50	8	index	index	NOUN
fens-934	50	9	of	of	ADP
fens-934	50	10	the	the	DET
fens-934	50	11	heavy	heavy	ADJ
fens-934	50	12	metals	metal	NOUN
fens-934	50	13	was	be	AUX
fens-934	50	14	determined	determine	VERB
fens-934	50	15	by	by	ADP
fens-934	50	16	using	use	VERB
fens-934	50	17	equation	equation	NOUN
fens-934	50	18	below	below	ADV
fens-934	50	19	:	:	PUNCT
fens-934	51	1	hi	hi	INTJ
fens-934	51	2	=	=	SYM
fens-934	51	3	∑	∑	PROPN
fens-934	51	4	(	(	PUNCT
fens-934	51	5	𝐻𝑄)𝑖𝑛	𝐻𝑄)𝑖𝑛	PROPN
fens-934	51	6	𝑖=1	𝑖=1	PROPN
fens-934	51	7	(	(	PUNCT
fens-934	51	8	3	3	X
fens-934	51	9	)	)	PUNCT
fens-934	51	10	food	food	NOUN
fens-934	51	11	and	and	CCONJ
fens-934	51	12	environment	environment	NOUN
fens-934	51	13	safety	safety	NOUN
fens-934	51	14	journal	journal	NOUN
fens-934	51	15	of	of	ADP
fens-934	51	16	faculty	faculty	NOUN
fens-934	51	17	of	of	ADP
fens-934	51	18	food	food	NOUN
fens-934	51	19	engineering	engineering	NOUN
fens-934	51	20	,	,	PUNCT
fens-934	51	21	ştefan	ştefan	PROPN
fens-934	51	22	cel	cel	PROPN
fens-934	51	23	mare	mare	PROPN
fens-934	51	24	university	university	PROPN
fens-934	51	25	suceava	suceava	PROPN
fens-934	51	26	volume	volume	PROPN
fens-934	51	27	xxi	xxi	PROPN
fens-934	51	28	,	,	PUNCT
fens-934	51	29	issue	issue	NOUN
fens-934	51	30	4	4	NUM
fens-934	51	31	–	–	PUNCT
fens-934	51	32	2022	2022	NUM
fens-934	51	33	udeme	udeme	NOUN
fens-934	51	34	effiong	effiong	PROPN
fens-934	51	35	jonah	jonah	PROPN
fens-934	51	36	,	,	PUNCT
fens-934	51	37	cecilia	cecilia	PROPN
fens-934	51	38	friday	friday	PROPN
fens-934	51	39	mendie	mendie	PROPN
fens-934	51	40	,	,	PUNCT
fens-934	51	41	heavy	heavy	ADJ
fens-934	51	42	metals	metal	NOUN
fens-934	51	43	content	content	NOUN
fens-934	51	44	and	and	CCONJ
fens-934	51	45	health	health	NOUN
fens-934	51	46	risk	risk	NOUN
fens-934	51	47	assessment	assessment	NOUN
fens-934	51	48	of	of	ADP
fens-934	51	49	ikpe	ikpe	PROPN
fens-934	51	50	ikot	ikot	PROPN
fens-934	51	51	nkon	nkon	PROPN
fens-934	51	52	river	river	PROPN
fens-934	51	53	,	,	PUNCT
fens-934	51	54	akwa	akwa	ADJ
fens-934	51	55	ibom	ibom	ADJ
fens-934	51	56	state	state	NOUN
fens-934	51	57	,	,	PUNCT
fens-934	51	58	nigeria	nigeria	PROPN
fens-934	51	59	,	,	PUNCT
fens-934	51	60	food	food	NOUN
fens-934	51	61	and	and	CCONJ
fens-934	51	62	environment	environment	NOUN
fens-934	51	63	safety	safety	NOUN
fens-934	51	64	,	,	PUNCT
fens-934	51	65	volume	volume	NOUN
fens-934	51	66	xxi	xxi	PROPN
fens-934	51	67	,	,	PUNCT
fens-934	51	68	issue	issue	NOUN
fens-934	51	69	4	4	NUM
fens-934	51	70	–	–	PUNCT
fens-934	51	71	2022	2022	NUM
fens-934	51	72	,	,	PUNCT
fens-934	51	73	pag	pag	PROPN
fens-934	51	74	.	.	PROPN
fens-934	51	75	345	345	NUM
fens-934	51	76	–	–	PUNCT
fens-934	51	77	353	353	NUM
fens-934	51	78	348	348	NUM
fens-934	51	79	where	where	SCONJ
fens-934	51	80	,	,	PUNCT
fens-934	51	81	hi	hi	INTJ
fens-934	51	82	is	be	AUX
fens-934	51	83	the	the	DET
fens-934	51	84	hazard	hazard	NOUN
fens-934	51	85	index	index	NOUN
fens-934	51	86	for	for	ADP
fens-934	51	87	the	the	DET
fens-934	51	88	overall	overall	ADJ
fens-934	51	89	toxic	toxic	ADJ
fens-934	51	90	risk	risk	NOUN
fens-934	51	91	and	and	CCONJ
fens-934	51	92	n	n	NOUN
fens-934	51	93	is	be	AUX
fens-934	51	94	the	the	DET
fens-934	51	95	total	total	ADJ
fens-934	51	96	number	number	NOUN
fens-934	51	97	of	of	ADP
fens-934	51	98	heavy	heavy	ADJ
fens-934	51	99	metals	metal	NOUN
fens-934	51	100	considered	consider	VERB
fens-934	51	101	.	.	PUNCT
fens-934	52	1	the	the	DET
fens-934	52	2	noncarcinogenic	noncarcinogenic	ADJ
fens-934	52	3	adverse	adverse	ADJ
fens-934	52	4	effect	effect	NOUN
fens-934	52	5	can	can	AUX
fens-934	52	6	be	be	AUX
fens-934	52	7	considered	consider	VERB
fens-934	52	8	to	to	PART
fens-934	52	9	be	be	AUX
fens-934	52	10	insignificant	insignificant	ADJ
fens-934	52	11	if	if	SCONJ
fens-934	52	12	hi	hi	INTJ
fens-934	52	13	<	<	X
fens-934	52	14	1	1	NUM
fens-934	52	15	.	.	PUNCT
fens-934	53	1	the	the	DET
fens-934	53	2	hazard	hazard	NOUN
fens-934	53	3	index	index	NOUN
fens-934	53	4	is	be	AUX
fens-934	53	5	treated	treat	VERB
fens-934	53	6	as	as	ADP
fens-934	53	7	the	the	DET
fens-934	53	8	arithmetic	arithmetic	ADJ
fens-934	53	9	sum	sum	NOUN
fens-934	53	10	of	of	ADP
fens-934	53	11	hq	hq	NOUN
fens-934	53	12	values	value	NOUN
fens-934	53	13	[	[	X
fens-934	53	14	14	14	NUM
fens-934	53	15	]	]	SYM
fens-934	53	16	.	.	PUNCT
fens-934	54	1	3	3	X
fens-934	54	2	.	.	NOUN
fens-934	54	3	results	result	NOUN
fens-934	54	4	and	and	CCONJ
fens-934	54	5	discussion	discussion	NOUN
fens-934	54	6	heavy	heavy	ADJ
fens-934	54	7	metal	metal	NOUN
fens-934	54	8	concentrations	concentration	NOUN
fens-934	54	9	:	:	PUNCT
fens-934	54	10	heavy	heavy	ADJ
fens-934	54	11	metals	metal	NOUN
fens-934	54	12	in	in	ADP
fens-934	54	13	aquatic	aquatic	ADJ
fens-934	54	14	ecosystems	ecosystem	NOUN
fens-934	54	15	occurred	occur	VERB
fens-934	54	16	naturally	naturally	ADV
fens-934	54	17	and	and	CCONJ
fens-934	54	18	through	through	ADP
fens-934	54	19	human	human	ADJ
fens-934	54	20	induced	induce	VERB
fens-934	54	21	activities	activity	NOUN
fens-934	54	22	in	in	ADP
fens-934	54	23	the	the	DET
fens-934	54	24	environment	environment	NOUN
fens-934	54	25	[	[	X
fens-934	54	26	18	18	NUM
fens-934	54	27	]	]	PUNCT
fens-934	54	28	.	.	PUNCT
fens-934	55	1	some	some	DET
fens-934	55	2	metals	metal	NOUN
fens-934	55	3	are	be	AUX
fens-934	55	4	essential	essential	ADJ
fens-934	55	5	for	for	ADP
fens-934	55	6	animals	animal	NOUN
fens-934	55	7	and	and	CCONJ
fens-934	55	8	human	human	ADJ
fens-934	55	9	physiological	physiological	ADJ
fens-934	55	10	activities	activity	NOUN
fens-934	55	11	,	,	PUNCT
fens-934	55	12	but	but	CCONJ
fens-934	55	13	could	could	AUX
fens-934	55	14	be	be	AUX
fens-934	55	15	detrimental	detrimental	ADJ
fens-934	55	16	when	when	SCONJ
fens-934	55	17	the	the	DET
fens-934	55	18	concentration	concentration	NOUN
fens-934	55	19	is	be	AUX
fens-934	55	20	higher	high	ADJ
fens-934	55	21	or	or	CCONJ
fens-934	55	22	lower	low	ADJ
fens-934	55	23	than	than	ADP
fens-934	55	24	the	the	DET
fens-934	55	25	concentrations	concentration	NOUN
fens-934	55	26	required	require	VERB
fens-934	55	27	by	by	ADP
fens-934	55	28	human	human	NOUN
fens-934	55	29	and	and	CCONJ
fens-934	55	30	the	the	DET
fens-934	55	31	recommended	recommend	VERB
fens-934	55	32	standard	standard	ADJ
fens-934	55	33	limits	limit	NOUN
fens-934	55	34	in	in	ADP
fens-934	55	35	drinking	drink	VERB
fens-934	55	36	water	water	NOUN
fens-934	56	1	[	[	X
fens-934	56	2	19].the	19].the	NUM
fens-934	56	3	range	range	NOUN
fens-934	56	4	and	and	CCONJ
fens-934	56	5	mean	mean	VERB
fens-934	56	6	values	value	NOUN
fens-934	56	7	of	of	ADP
fens-934	56	8	the	the	DET
fens-934	56	9	heavy	heavy	ADJ
fens-934	56	10	metals	metal	NOUN
fens-934	56	11	are	be	AUX
fens-934	56	12	presented	present	VERB
fens-934	56	13	in	in	ADP
fens-934	56	14	table	table	NOUN
fens-934	56	15	1	1	NUM
fens-934	56	16	.	.	PUNCT
fens-934	56	17	table	table	NOUN
fens-934	56	18	1	1	NUM
fens-934	56	19	:	:	PUNCT
fens-934	56	20	the	the	DET
fens-934	56	21	mean	mean	ADJ
fens-934	56	22	,	,	PUNCT
fens-934	56	23	range	range	NOUN
fens-934	56	24	values	value	NOUN
fens-934	56	25	of	of	ADP
fens-934	56	26	heavy	heavy	ADJ
fens-934	56	27	metal	metal	NOUN
fens-934	56	28	and	and	CCONJ
fens-934	56	29	pollution	pollution	NOUN
fens-934	56	30	index	index	NOUN
fens-934	56	31	recorded	record	VERB
fens-934	56	32	from	from	ADP
fens-934	56	33	ikpe	ikpe	PROPN
fens-934	56	34	ikot	ikot	PROPN
fens-934	56	35	nkon	nkon	PROPN
fens-934	56	36	river	river	PROPN
fens-934	56	37	(	(	PUNCT
fens-934	56	38	october	october	PROPN
fens-934	56	39	2020	2020	NUM
fens-934	56	40	and	and	CCONJ
fens-934	56	41	september	september	PROPN
fens-934	56	42	2021	2021	NUM
fens-934	56	43	)	)	PUNCT
fens-934	56	44	heavy	heavy	ADJ
fens-934	56	45	metals	metal	NOUN
fens-934	56	46	(	(	PUNCT
fens-934	56	47	mg	mg	PROPN
fens-934	56	48	/	/	SYM
fens-934	56	49	l	l	NOUN
fens-934	56	50	)	)	PUNCT
fens-934	56	51	station	station	NOUN
fens-934	56	52	1	1	NUM
fens-934	56	53	x	x	NOUN
fens-934	56	54	±s.e.m	±s.e.m	NOUN
fens-934	56	55	station	station	NOUN
fens-934	56	56	2	2	NUM
fens-934	56	57	x	x	SYM
fens-934	56	58	±s.e.m	±s.e.m	NOUN
fens-934	56	59	station	station	NOUN
fens-934	56	60	3	3	NUM
fens-934	56	61	x	x	SYM
fens-934	56	62	±s.e.m	±s.e.m	PROPN
fens-934	56	63	p	p	NOUN
fens-934	56	64	value	value	NOUN
fens-934	56	65	son	son	NOUN
fens-934	56	66	(	(	PUNCT
fens-934	56	67	2015	2015	NUM
fens-934	56	68	)	)	PUNCT
fens-934	56	69	manganese	manganese	NOUN
fens-934	56	70	(	(	PUNCT
fens-934	56	71	mn	mn	PROPN
fens-934	56	72	)	)	PUNCT
fens-934	56	73	0.13	0.13	NUM
fens-934	56	74	±0.08a	±0.08a	PROPN
fens-934	56	75	(	(	PUNCT
fens-934	56	76	0.08	0.08	NUM
fens-934	56	77	0.31	0.31	NUM
fens-934	56	78	)	)	PUNCT
fens-934	56	79	0.24±0.02b	0.24±0.02b	NOUN
fens-934	56	80	(	(	PUNCT
fens-934	56	81	0.13	0.13	NUM
fens-934	56	82	0.48	0.48	NUM
fens-934	56	83	)	)	PUNCT
fens-934	56	84	0.16±0.10a	0.16±0.10a	NOUN
fens-934	56	85	(	(	PUNCT
fens-934	56	86	0.04	0.04	NUM
fens-934	56	87	0.34	0.34	NUM
fens-934	56	88	)	)	PUNCT
fens-934	56	89	p<0.05	p<0.05	NOUN
fens-934	56	90	0.2	0.2	NUM
fens-934	56	91	chromium	chromium	NOUN
fens-934	56	92	(	(	PUNCT
fens-934	56	93	cr	cr	NOUN
fens-934	56	94	)	)	PUNCT
fens-934	56	95	0.04±0.02a	0.04±0.02a	NOUN
fens-934	56	96	(	(	PUNCT
fens-934	56	97	0.01	0.01	NUM
fens-934	56	98	–	–	PUNCT
fens-934	56	99	0.14	0.14	NUM
fens-934	56	100	)	)	PUNCT
fens-934	56	101	0.07±0.003b	0.07±0.003b	NOUN
fens-934	56	102	(	(	PUNCT
fens-934	56	103	0.01	0.01	NUM
fens-934	56	104	0.16	0.16	NUM
fens-934	56	105	)	)	PUNCT
fens-934	56	106	0.08±0.002b	0.08±0.002b	PUNCT
fens-934	57	1	(	(	PUNCT
fens-934	57	2	0.02	0.02	NUM
fens-934	57	3	–	–	SYM
fens-934	57	4	0.12	0.12	NUM
fens-934	57	5	)	)	PUNCT
fens-934	57	6	p<0.05	p<0.05	NOUN
fens-934	57	7	0.05	0.05	NUM
fens-934	57	8	nickel	nickel	NOUN
fens-934	57	9	(	(	PUNCT
fens-934	57	10	ni	ni	NOUN
fens-934	57	11	)	)	PUNCT
fens-934	57	12	0.04±0.01	0.04±0.01	NOUN
fens-934	57	13	(	(	PUNCT
fens-934	57	14	0.005	0.005	NUM
fens-934	57	15	–	–	PUNCT
fens-934	57	16	0.06	0.06	NUM
fens-934	57	17	)	)	PUNCT
fens-934	57	18	0.04±0.01	0.04±0.01	NOUN
fens-934	57	19	(	(	PUNCT
fens-934	57	20	0.005	0.005	NUM
fens-934	57	21	–	–	SYM
fens-934	57	22	0.08	0.08	NUM
fens-934	57	23	)	)	PUNCT
fens-934	57	24	0.05±0.01	0.05±0.01	NOUN
fens-934	57	25	(	(	PUNCT
fens-934	57	26	0.002	0.002	NUM
fens-934	57	27	–	–	PUNCT
fens-934	57	28	0.11	0.11	NUM
fens-934	57	29	)	)	PUNCT
fens-934	57	30	p>0.05	p>0.05	NOUN
fens-934	57	31	0.02	0.02	NUM
fens-934	57	32	cadmium	cadmium	NOUN
fens-934	57	33	(	(	PUNCT
fens-934	57	34	cd	cd	PROPN
fens-934	57	35	)	)	PUNCT
fens-934	57	36	0.01±0.00	0.01±0.00	NOUN
fens-934	57	37	(	(	PUNCT
fens-934	57	38	0.002	0.002	NUM
fens-934	57	39	–	–	PUNCT
fens-934	57	40	0.02	0.02	NUM
fens-934	57	41	)	)	PUNCT
fens-934	57	42	0.01±0.00	0.01±0.00	NOUN
fens-934	57	43	(	(	PUNCT
fens-934	57	44	0.001	0.001	NUM
fens-934	57	45	–	–	PUNCT
fens-934	57	46	0.03	0.03	NUM
fens-934	57	47	)	)	PUNCT
fens-934	57	48	0.01±0.00	0.01±0.00	NOUN
fens-934	57	49	(	(	PUNCT
fens-934	57	50	0.001	0.001	NUM
fens-934	57	51	–	–	PUNCT
fens-934	57	52	0.04	0.04	NUM
fens-934	57	53	)	)	PUNCT
fens-934	57	54	p>0.05	p>0.05	NOUN
fens-934	57	55	0.003	0.003	NUM
fens-934	57	56	copper	copper	NOUN
fens-934	57	57	(	(	PUNCT
fens-934	57	58	cu	cu	PROPN
fens-934	57	59	)	)	PUNCT
fens-934	57	60	0.03±0.08a	0.03±0.08a	NOUN
fens-934	57	61	(	(	PUNCT
fens-934	57	62	0.001	0.001	NUM
fens-934	57	63	–	–	PUNCT
fens-934	57	64	0.08	0.08	NUM
fens-934	57	65	)	)	PUNCT
fens-934	57	66	0.09±0.03b	0.09±0.03b	NOUN
fens-934	57	67	(	(	PUNCT
fens-934	57	68	0.02	0.02	NUM
fens-934	57	69	–	–	PUNCT
fens-934	57	70	0.16	0.16	NUM
fens-934	57	71	)	)	PUNCT
fens-934	57	72	0.02±0.03a	0.02±0.03a	NOUN
fens-934	57	73	(	(	PUNCT
fens-934	57	74	0.001	0.001	NUM
fens-934	57	75	–	–	PUNCT
fens-934	57	76	0.18	0.18	NUM
fens-934	57	77	)	)	PUNCT
fens-934	57	78	p<0.05	p<0.05	NOUN
fens-934	57	79	1.0	1.0	NUM
fens-934	57	80	iron	iron	NOUN
fens-934	57	81	(	(	PUNCT
fens-934	57	82	fe	fe	NOUN
fens-934	57	83	)	)	PUNCT
fens-934	57	84	0.43±0.46a	0.43±0.46a	NUM
fens-934	57	85	(	(	PUNCT
fens-934	57	86	0.36	0.36	NUM
fens-934	57	87	–	–	PUNCT
fens-934	57	88	1.00	1.00	NUM
fens-934	57	89	)	)	PUNCT
fens-934	57	90	0.69±0.34b	0.69±0.34b	NOUN
fens-934	58	1	(	(	PUNCT
fens-934	58	2	0.33	0.33	NUM
fens-934	58	3	–	–	SYM
fens-934	58	4	1.67	1.67	NUM
fens-934	58	5	)	)	PUNCT
fens-934	58	6	0.84±0.46c	0.84±0.46c	ADJ
fens-934	58	7	(	(	PUNCT
fens-934	58	8	0.28	0.28	NUM
fens-934	58	9	–	–	SYM
fens-934	58	10	1.14	1.14	NUM
fens-934	58	11	)	)	PUNCT
fens-934	58	12	p<0.05	p<0.05	NOUN
fens-934	58	13	0.3	0.3	NUM
fens-934	58	14	lead	lead	NOUN
fens-934	58	15	(	(	PUNCT
fens-934	58	16	pb	pb	NOUN
fens-934	58	17	)	)	PUNCT
fens-934	58	18	0.01±0.13	0.01±0.13	NOUN
fens-934	58	19	(	(	PUNCT
fens-934	58	20	0.00	0.00	NUM
fens-934	58	21	–	–	SYM
fens-934	58	22	0.10	0.10	NUM
fens-934	58	23	)	)	PUNCT
fens-934	58	24	0.02±0.01	0.02±0.01	NOUN
fens-934	58	25	(	(	PUNCT
fens-934	58	26	0.00	0.00	NUM
fens-934	58	27	–	–	SYM
fens-934	58	28	0.46	0.46	NUM
fens-934	58	29	)	)	PUNCT
fens-934	58	30	0.03±0.23	0.03±0.23	NOUN
fens-934	58	31	(	(	PUNCT
fens-934	58	32	0.006	0.006	NUM
fens-934	58	33	–	–	PUNCT
fens-934	58	34	0.16	0.16	NUM
fens-934	58	35	)	)	PUNCT
fens-934	58	36	p>0.05	p>0.05	PROPN
fens-934	58	37	0.01	0.01	NUM
fens-934	58	38	zinc	zinc	NOUN
fens-934	58	39	(	(	PUNCT
fens-934	58	40	zn	zn	NOUN
fens-934	58	41	)	)	PUNCT
fens-934	58	42	0.45±0.05a	0.45±0.05a	NUM
fens-934	58	43	(	(	PUNCT
fens-934	58	44	0.14	0.14	NUM
fens-934	58	45	-	-	SYM
fens-934	58	46	0.59	0.59	NUM
fens-934	58	47	)	)	PUNCT
fens-934	58	48	1.17±0.03b	1.17±0.03b	NUM
fens-934	58	49	0.84	0.84	NUM
fens-934	58	50	–	–	PUNCT
fens-934	58	51	1.36	1.36	NUM
fens-934	58	52	0.94±0.08c	0.94±0.08c	NUM
fens-934	58	53	(	(	PUNCT
fens-934	58	54	0.28	0.28	NUM
fens-934	58	55	–	–	PUNCT
fens-934	58	56	1.01	1.01	NUM
fens-934	58	57	)	)	PUNCT
fens-934	58	58	p<0.05	p<0.05	NOUN
fens-934	58	59	3.0	3.0	NUM
fens-934	58	60	x	x	SYM
fens-934	59	1	=	=	PRON
fens-934	59	2	mean	mean	VERB
fens-934	59	3	,	,	PUNCT
fens-934	59	4	±s.e.m	±s.e.m	PROPN
fens-934	59	5	=	=	SYM
fens-934	59	6	standard	standard	ADJ
fens-934	59	7	error	error	NOUN
fens-934	59	8	of	of	ADP
fens-934	59	9	mean	mean	NOUN
fens-934	59	10	;	;	PUNCT
fens-934	59	11	means	mean	VERB
fens-934	59	12	with	with	ADP
fens-934	59	13	different	different	ADJ
fens-934	59	14	superscripts	superscript	NOUN
fens-934	59	15	(	(	PUNCT
fens-934	59	16	a	a	DET
fens-934	59	17	,	,	PUNCT
fens-934	59	18	b	b	NOUN
fens-934	59	19	,	,	PUNCT
fens-934	59	20	c	c	NOUN
fens-934	59	21	)	)	PUNCT
fens-934	59	22	in	in	ADP
fens-934	59	23	the	the	DET
fens-934	59	24	same	same	ADJ
fens-934	59	25	row	row	NOUN
fens-934	59	26	indicate	indicate	VERB
fens-934	59	27	significantly	significantly	ADJ
fens-934	59	28	difference	difference	NOUN
fens-934	59	29	at	at	ADP
fens-934	59	30	p	p	NOUN
fens-934	59	31	<	<	NOUN
fens-934	59	32	0.05	0.05	NUM
fens-934	59	33	.	.	PUNCT
fens-934	60	1	the	the	DET
fens-934	60	2	mean	mean	ADJ
fens-934	60	3	values	value	NOUN
fens-934	60	4	of	of	ADP
fens-934	60	5	copper	copper	NOUN
fens-934	60	6	(	(	PUNCT
fens-934	60	7	cu	cu	PROPN
fens-934	60	8	)	)	PUNCT
fens-934	60	9	and	and	CCONJ
fens-934	60	10	zinc	zinc	NOUN
fens-934	60	11	(	(	PUNCT
fens-934	60	12	zn	zn	NOUN
fens-934	60	13	)	)	PUNCT
fens-934	60	14	were	be	AUX
fens-934	60	15	within	within	ADP
fens-934	60	16	the	the	DET
fens-934	60	17	recommended	recommend	VERB
fens-934	60	18	limit	limit	NOUN
fens-934	60	19	set	set	VERB
fens-934	60	20	by	by	ADP
fens-934	60	21	son	son	NOUN
fens-934	60	22	[	[	X
fens-934	60	23	17	17	NUM
fens-934	60	24	]	]	PUNCT
fens-934	60	25	,	,	PUNCT
fens-934	60	26	while	while	SCONJ
fens-934	60	27	the	the	DET
fens-934	60	28	others	other	NOUN
fens-934	60	29	exceeded	exceed	VERB
fens-934	60	30	the	the	DET
fens-934	60	31	acceptable	acceptable	ADJ
fens-934	60	32	limits	limit	NOUN
fens-934	60	33	.	.	PUNCT
fens-934	61	1	this	this	PRON
fens-934	61	2	is	be	AUX
fens-934	61	3	consistent	consistent	ADJ
fens-934	61	4	with	with	ADP
fens-934	61	5	the	the	DET
fens-934	61	6	findings	finding	NOUN
fens-934	61	7	of	of	ADP
fens-934	61	8	studies	study	NOUN
fens-934	61	9	by	by	ADP
fens-934	61	10	[	[	X
fens-934	61	11	18	18	NUM
fens-934	61	12	]	]	PUNCT
fens-934	61	13	in	in	ADP
fens-934	61	14	river	river	NOUN
fens-934	61	15	dilimi	dilimi	NOUN
fens-934	61	16	,	,	PUNCT
fens-934	61	17	jos	jos	PROPN
fens-934	61	18	north	north	PROPN
fens-934	61	19	,	,	PUNCT
fens-934	61	20	plateau	plateau	NOUN
fens-934	61	21	state	state	PROPN
fens-934	61	22	,	,	PUNCT
fens-934	61	23	nigeria	nigeria	PROPN
fens-934	61	24	and	and	CCONJ
fens-934	62	1	[	[	X
fens-934	62	2	19	19	NUM
fens-934	62	3	]	]	PUNCT
fens-934	62	4	in	in	ADP
fens-934	62	5	ikwu	ikwu	PROPN
fens-934	62	6	river	river	PROPN
fens-934	62	7	,	,	PUNCT
fens-934	62	8	umuahia	umuahia	VERB
fens-934	62	9	,	,	PUNCT
fens-934	62	10	abia	abia	PROPN
fens-934	62	11	state	state	PROPN
fens-934	62	12	,	,	PUNCT
fens-934	62	13	nigeria	nigeria	PROPN
fens-934	62	14	.	.	PUNCT
fens-934	63	1	the	the	DET
fens-934	63	2	manganese	manganese	NOUN
fens-934	63	3	(	(	PUNCT
fens-934	63	4	mn	mn	NOUN
fens-934	63	5	)	)	PUNCT
fens-934	63	6	ranged	range	VERB
fens-934	63	7	between	between	ADP
fens-934	63	8	0.04	0.04	NUM
fens-934	63	9	and	and	CCONJ
fens-934	63	10	0.48	0.48	NUM
fens-934	63	11	mg	mg	PROPN
fens-934	63	12	/	/	SYM
fens-934	63	13	l	l	NOUN
fens-934	63	14	,	,	PUNCT
fens-934	63	15	with	with	ADP
fens-934	63	16	the	the	DET
fens-934	63	17	highest	high	ADJ
fens-934	63	18	mean	mean	ADJ
fens-934	63	19	value	value	NOUN
fens-934	63	20	(	(	PUNCT
fens-934	63	21	0.24	0.24	NUM
fens-934	63	22	mg	mg	NUM
fens-934	63	23	/	/	SYM
fens-934	63	24	l	l	NOUN
fens-934	63	25	)	)	PUNCT
fens-934	63	26	recorded	record	VERB
fens-934	63	27	in	in	ADP
fens-934	63	28	station	station	NOUN
fens-934	63	29	2	2	NUM
fens-934	63	30	and	and	CCONJ
fens-934	63	31	the	the	DET
fens-934	63	32	lowest	low	ADJ
fens-934	63	33	in	in	ADP
fens-934	63	34	station	station	NOUN
fens-934	63	35	1	1	NUM
fens-934	63	36	(	(	PUNCT
fens-934	63	37	0.13mg	0.13mg	NOUN
fens-934	63	38	/	/	SYM
fens-934	63	39	l	l	NOUN
fens-934	63	40	)	)	PUNCT
fens-934	63	41	.	.	PUNCT
fens-934	64	1	station	station	NOUN
fens-934	64	2	2	2	NUM
fens-934	64	3	was	be	AUX
fens-934	64	4	significantly	significantly	ADV
fens-934	64	5	(	(	PUNCT
fens-934	64	6	p	p	X
fens-934	64	7	<	<	X
fens-934	64	8	0.05	0.05	NUM
fens-934	64	9	)	)	PUNCT
fens-934	64	10	higher	high	ADJ
fens-934	64	11	than	than	ADP
fens-934	64	12	stations	station	NOUN
fens-934	64	13	1	1	NUM
fens-934	64	14	and	and	CCONJ
fens-934	64	15	3	3	NUM
fens-934	64	16	and	and	CCONJ
fens-934	64	17	exceeded	exceed	VERB
fens-934	64	18	the	the	DET
fens-934	64	19	standard	standard	ADJ
fens-934	64	20	limit	limit	NOUN
fens-934	64	21	of	of	ADP
fens-934	64	22	0.2	0.2	NUM
fens-934	64	23	mg	mg	NUM
fens-934	64	24	/	/	SYM
fens-934	64	25	l	l	NOUN
fens-934	64	26	set	set	VERB
fens-934	64	27	by	by	ADP
fens-934	64	28	son	son	NOUN
fens-934	64	29	[	[	X
fens-934	64	30	17	17	NUM
fens-934	64	31	]	]	PUNCT
fens-934	64	32	.	.	PUNCT
fens-934	65	1	the	the	DET
fens-934	65	2	mean	mean	ADJ
fens-934	65	3	values	value	NOUN
fens-934	65	4	of	of	ADP
fens-934	65	5	mn	mn	PROPN
fens-934	65	6	in	in	ADP
fens-934	65	7	this	this	DET
fens-934	65	8	study	study	NOUN
fens-934	65	9	recorded	record	VERB
fens-934	65	10	exceeded	exceed	VERB
fens-934	65	11	the	the	DET
fens-934	65	12	threshold	threshold	NOUN
fens-934	65	13	(	(	PUNCT
fens-934	65	14	0.2	0.2	NUM
fens-934	65	15	mg	mg	PROPN
fens-934	65	16	/	/	SYM
fens-934	65	17	l	l	NOUN
fens-934	65	18	)	)	PUNCT
fens-934	65	19	.	.	PUNCT
fens-934	66	1	the	the	DET
fens-934	66	2	higher	high	ADJ
fens-934	66	3	mean	mean	NOUN
fens-934	66	4	value	value	NOUN
fens-934	66	5	recorded	record	VERB
fens-934	66	6	in	in	ADP
fens-934	66	7	station	station	NOUN
fens-934	66	8	2	2	NUM
fens-934	66	9	,	,	PUNCT
fens-934	66	10	suggests	suggest	VERB
fens-934	66	11	to	to	ADP
fens-934	66	12	intense	intense	ADJ
fens-934	66	13	anthropogenic	anthropogenic	ADJ
fens-934	66	14	activities	activity	NOUN
fens-934	66	15	ranging	range	VERB
fens-934	66	16	agricultural	agricultural	ADJ
fens-934	66	17	,	,	PUNCT
fens-934	66	18	sand	sand	NOUN
fens-934	66	19	mining	mining	NOUN
fens-934	66	20	,	,	PUNCT
fens-934	66	21	and	and	CCONJ
fens-934	66	22	laundering	launder	VERB
fens-934	66	23	[	[	X
fens-934	66	24	19	19	NUM
fens-934	66	25	]	]	PUNCT
fens-934	66	26	.	.	PUNCT
fens-934	67	1	manganese	manganese	NOUN
fens-934	67	2	(	(	PUNCT
fens-934	67	3	mn	mn	NOUN
fens-934	67	4	)	)	PUNCT
fens-934	67	5	is	be	AUX
fens-934	67	6	biological	biological	ADJ
fens-934	67	7	importance	importance	NOUN
fens-934	67	8	to	to	ADP
fens-934	67	9	living	live	VERB
fens-934	67	10	organisms	organism	NOUN
fens-934	67	11	including	include	VERB
fens-934	67	12	human	human	NOUN
fens-934	67	13	during	during	ADP
fens-934	67	14	physiological	physiological	ADJ
fens-934	67	15	process	process	NOUN
fens-934	67	16	[	[	X
fens-934	67	17	23	23	NUM
fens-934	67	18	]	]	PUNCT
fens-934	67	19	.	.	PUNCT
fens-934	68	1	chromium	chromium	NOUN
fens-934	68	2	(	(	PUNCT
fens-934	68	3	cr	cr	NOUN
fens-934	68	4	)	)	PUNCT
fens-934	68	5	values	value	NOUN
fens-934	68	6	ranged	range	VERB
fens-934	68	7	from	from	ADP
fens-934	68	8	0.01	0.01	NUM
fens-934	68	9	0.16	0.16	NUM
fens-934	68	10	mg	mg	PROPN
fens-934	68	11	/	/	SYM
fens-934	68	12	l	l	NOUN
fens-934	68	13	,	,	PUNCT
fens-934	68	14	with	with	ADP
fens-934	68	15	the	the	DET
fens-934	68	16	highest	high	ADJ
fens-934	68	17	mean	mean	ADJ
fens-934	68	18	value	value	NOUN
fens-934	68	19	(	(	PUNCT
fens-934	68	20	0.08	0.08	NUM
fens-934	68	21	mg	mg	PROPN
fens-934	68	22	/	/	SYM
fens-934	68	23	l	l	NOUN
fens-934	68	24	)	)	PUNCT
fens-934	68	25	recorded	record	VERB
fens-934	68	26	in	in	ADP
fens-934	68	27	station	station	NOUN
fens-934	68	28	3	3	NUM
fens-934	68	29	and	and	CCONJ
fens-934	68	30	lowest	low	ADJ
fens-934	68	31	(	(	PUNCT
fens-934	68	32	0.04	0.04	NUM
fens-934	68	33	mg	mg	PROPN
fens-934	68	34	/	/	SYM
fens-934	68	35	l	l	NOUN
fens-934	68	36	)	)	PUNCT
fens-934	68	37	in	in	ADP
fens-934	68	38	station	station	NOUN
fens-934	68	39	1	1	NUM
fens-934	68	40	.	.	PUNCT
fens-934	69	1	analysis	analysis	NOUN
fens-934	69	2	of	of	ADP
fens-934	69	3	variance	variance	NOUN
fens-934	69	4	indicated	indicate	VERB
fens-934	69	5	that	that	SCONJ
fens-934	69	6	station	station	NOUN
fens-934	69	7	1	1	NUM
fens-934	69	8	was	be	AUX
fens-934	69	9	significantly	significantly	ADV
fens-934	69	10	(	(	PUNCT
fens-934	69	11	p	p	X
fens-934	69	12	<	<	X
fens-934	69	13	0.05	0.05	NUM
fens-934	69	14	)	)	PUNCT
fens-934	69	15	lower	low	ADJ
fens-934	69	16	than	than	ADP
fens-934	69	17	stations	station	NOUN
fens-934	69	18	2	2	NUM
fens-934	69	19	and	and	CCONJ
fens-934	69	20	3.the	3.the	DET
fens-934	69	21	higher	high	ADJ
fens-934	69	22	value	value	NOUN
fens-934	69	23	of	of	ADP
fens-934	69	24	cr	cr	PROPN
fens-934	69	25	observed	observe	VERB
fens-934	69	26	in	in	ADP
fens-934	69	27	stations	station	NOUN
fens-934	69	28	2	2	NUM
fens-934	69	29	and	and	CCONJ
fens-934	69	30	3	3	NUM
fens-934	69	31	suggests	suggest	VERB
fens-934	69	32	to	to	PART
fens-934	69	33	influenced	influence	VERB
fens-934	69	34	of	of	ADP
fens-934	69	35	food	food	NOUN
fens-934	69	36	and	and	CCONJ
fens-934	69	37	environment	environment	NOUN
fens-934	69	38	safety	safety	NOUN
fens-934	69	39	journal	journal	NOUN
fens-934	69	40	of	of	ADP
fens-934	69	41	faculty	faculty	NOUN
fens-934	69	42	of	of	ADP
fens-934	69	43	food	food	NOUN
fens-934	69	44	engineering	engineering	NOUN
fens-934	69	45	,	,	PUNCT
fens-934	69	46	ştefan	ştefan	PROPN
fens-934	69	47	cel	cel	PROPN
fens-934	69	48	mare	mare	PROPN
fens-934	69	49	university	university	PROPN
fens-934	69	50	suceava	suceava	PROPN
fens-934	69	51	volume	volume	PROPN
fens-934	69	52	xxi	xxi	PROPN
fens-934	69	53	,	,	PUNCT
fens-934	69	54	issue	issue	NOUN
fens-934	69	55	4	4	NUM
fens-934	69	56	–	–	PUNCT
fens-934	69	57	2022	2022	NUM
fens-934	69	58	udeme	udeme	NOUN
fens-934	69	59	effiong	effiong	PROPN
fens-934	69	60	jonah	jonah	PROPN
fens-934	69	61	,	,	PUNCT
fens-934	69	62	cecilia	cecilia	PROPN
fens-934	69	63	friday	friday	PROPN
fens-934	69	64	mendie	mendie	PROPN
fens-934	69	65	,	,	PUNCT
fens-934	69	66	heavy	heavy	ADJ
fens-934	69	67	metals	metal	NOUN
fens-934	69	68	content	content	NOUN
fens-934	69	69	and	and	CCONJ
fens-934	69	70	health	health	NOUN
fens-934	69	71	risk	risk	NOUN
fens-934	69	72	assessment	assessment	NOUN
fens-934	69	73	of	of	ADP
fens-934	69	74	ikpe	ikpe	PROPN
fens-934	69	75	ikot	ikot	PROPN
fens-934	69	76	nkon	nkon	PROPN
fens-934	69	77	river	river	PROPN
fens-934	69	78	,	,	PUNCT
fens-934	69	79	akwa	akwa	ADJ
fens-934	69	80	ibom	ibom	ADJ
fens-934	69	81	state	state	NOUN
fens-934	69	82	,	,	PUNCT
fens-934	69	83	nigeria	nigeria	PROPN
fens-934	69	84	,	,	PUNCT
fens-934	69	85	food	food	NOUN
fens-934	69	86	and	and	CCONJ
fens-934	69	87	environment	environment	NOUN
fens-934	69	88	safety	safety	NOUN
fens-934	69	89	,	,	PUNCT
fens-934	69	90	volume	volume	NOUN
fens-934	69	91	xxi	xxi	PROPN
fens-934	69	92	,	,	PUNCT
fens-934	69	93	issue	issue	NOUN
fens-934	69	94	4	4	NUM
fens-934	69	95	–	–	PUNCT
fens-934	69	96	2022	2022	NUM
fens-934	69	97	,	,	PUNCT
fens-934	69	98	pag	pag	PROPN
fens-934	69	99	.	.	PROPN
fens-934	69	100	345	345	NUM
fens-934	69	101	–	–	PUNCT
fens-934	69	102	353	353	NUM
fens-934	69	103	349	349	NUM
fens-934	69	104	anthropogenic	anthropogenic	ADJ
fens-934	69	105	activities	activity	NOUN
fens-934	69	106	and	and	CCONJ
fens-934	69	107	leaching	leach	VERB
fens-934	69	108	from	from	ADP
fens-934	69	109	domestic	domestic	ADJ
fens-934	69	110	wastes	waste	NOUN
fens-934	69	111	dumped	dump	VERB
fens-934	69	112	near	near	ADP
fens-934	69	113	the	the	DET
fens-934	69	114	stations	station	NOUN
fens-934	69	115	.	.	PUNCT
fens-934	70	1	chromium	chromium	NOUN
fens-934	70	2	(	(	PUNCT
fens-934	70	3	cr	cr	NOUN
fens-934	70	4	)	)	PUNCT
fens-934	70	5	is	be	AUX
fens-934	70	6	life	life	NOUN
fens-934	70	7	-	-	PUNCT
fens-934	70	8	threatening	threaten	VERB
fens-934	70	9	if	if	SCONJ
fens-934	70	10	the	the	DET
fens-934	70	11	ingested	ingest	VERB
fens-934	70	12	concentration	concentration	NOUN
fens-934	70	13	is	be	AUX
fens-934	70	14	high	high	ADJ
fens-934	70	15	.	.	PUNCT
fens-934	71	1	it	it	PRON
fens-934	71	2	is	be	AUX
fens-934	71	3	associated	associate	VERB
fens-934	71	4	with	with	ADP
fens-934	71	5	anemia	anemia	NOUN
fens-934	71	6	in	in	ADP
fens-934	71	7	human	human	ADJ
fens-934	71	8	[	[	X
fens-934	71	9	20	20	NUM
fens-934	71	10	]	]	PUNCT
fens-934	71	11	.	.	PUNCT
fens-934	72	1	the	the	DET
fens-934	72	2	mean	mean	ADJ
fens-934	72	3	values	value	NOUN
fens-934	72	4	recorded	record	VERB
fens-934	72	5	are	be	AUX
fens-934	72	6	lower	low	ADJ
fens-934	72	7	than	than	ADP
fens-934	72	8	the	the	DET
fens-934	72	9	values	value	NOUN
fens-934	72	10	reported	report	VERB
fens-934	72	11	by	by	ADP
fens-934	72	12	[	[	X
fens-934	72	13	10	10	NUM
fens-934	72	14	]	]	PUNCT
fens-934	72	15	and	and	CCONJ
fens-934	72	16	[	[	X
fens-934	72	17	21	21	NUM
fens-934	72	18	]	]	PUNCT
fens-934	72	19	and	and	CCONJ
fens-934	72	20	exceeded	exceed	VERB
fens-934	72	21	the	the	DET
fens-934	72	22	values	value	NOUN
fens-934	72	23	reported	report	VERB
fens-934	72	24	by	by	ADP
fens-934	72	25	[	[	X
fens-934	72	26	22	22	NUM
fens-934	72	27	]	]	PUNCT
fens-934	72	28	in	in	ADP
fens-934	72	29	benin	benin	PROPN
fens-934	72	30	river	river	PROPN
fens-934	72	31	.	.	PUNCT
fens-934	73	1	statistical	statistical	ADJ
fens-934	73	2	analysis	analysis	NOUN
fens-934	73	3	showed	show	VERB
fens-934	73	4	significant	significant	ADJ
fens-934	73	5	differences	difference	NOUN
fens-934	73	6	in	in	ADP
fens-934	73	7	station	station	NOUN
fens-934	73	8	1	1	NUM
fens-934	73	9	(	(	PUNCT
fens-934	73	10	p	p	X
fens-934	73	11	<	<	X
fens-934	73	12	0.05	0.05	NUM
fens-934	73	13	)	)	PUNCT
fens-934	73	14	.	.	PUNCT
fens-934	74	1	the	the	DET
fens-934	74	2	mean	mean	ADJ
fens-934	74	3	values	value	NOUN
fens-934	74	4	of	of	ADP
fens-934	74	5	nickel	nickel	NOUN
fens-934	74	6	(	(	PUNCT
fens-934	74	7	ni	ni	NOUN
fens-934	74	8	)	)	PUNCT
fens-934	74	9	recorded	record	VERB
fens-934	74	10	were	be	AUX
fens-934	74	11	higher	high	ADJ
fens-934	74	12	than	than	ADP
fens-934	74	13	0.02	0.02	NUM
fens-934	74	14	mg	mg	NUM
fens-934	74	15	/	/	SYM
fens-934	74	16	l	l	NOUN
fens-934	74	17	,	,	PUNCT
fens-934	74	18	the	the	DET
fens-934	74	19	stipulated	stipulate	VERB
fens-934	74	20	standard	standard	NOUN
fens-934	74	21	[	[	X
fens-934	74	22	17	17	NUM
fens-934	74	23	]	]	PUNCT
fens-934	74	24	,	,	PUNCT
fens-934	74	25	with	with	ADP
fens-934	74	26	higher	high	ADJ
fens-934	74	27	mean	mean	ADJ
fens-934	74	28	value	value	NOUN
fens-934	74	29	in	in	ADP
fens-934	74	30	station	station	NOUN
fens-934	74	31	3(0.05	3(0.05	NUM
fens-934	74	32	mg	mg	PROPN
fens-934	74	33	/	/	SYM
fens-934	74	34	l	l	NOUN
fens-934	74	35	)	)	PUNCT
fens-934	74	36	.	.	PUNCT
fens-934	75	1	similar	similar	ADJ
fens-934	75	2	values	value	NOUN
fens-934	75	3	were	be	AUX
fens-934	75	4	reported	report	VERB
fens-934	75	5	[	[	X
fens-934	75	6	23	23	NUM
fens-934	75	7	]	]	PUNCT
fens-934	75	8	from	from	ADP
fens-934	75	9	obuburu	obuburu	PROPN
fens-934	75	10	river	river	PROPN
fens-934	75	11	,	,	PUNCT
fens-934	75	12	kogi	kogi	PROPN
fens-934	75	13	state	state	PROPN
fens-934	75	14	.	.	PUNCT
fens-934	76	1	the	the	DET
fens-934	76	2	observed	observed	ADJ
fens-934	76	3	values	value	NOUN
fens-934	76	4	could	could	AUX
fens-934	76	5	be	be	AUX
fens-934	76	6	attributed	attribute	VERB
fens-934	76	7	to	to	ADP
fens-934	76	8	the	the	DET
fens-934	76	9	sand	sand	NOUN
fens-934	76	10	mining	mining	NOUN
fens-934	76	11	activities	activity	NOUN
fens-934	76	12	in	in	ADP
fens-934	76	13	the	the	DET
fens-934	76	14	stations	station	NOUN
fens-934	76	15	.	.	PUNCT
fens-934	77	1	problems	problem	NOUN
fens-934	77	2	associated	associate	VERB
fens-934	77	3	with	with	ADP
fens-934	77	4	ni	ni	PROPN
fens-934	77	5	toxicity	toxicity	NOUN
fens-934	77	6	include	include	VERB
fens-934	77	7	loss	loss	NOUN
fens-934	77	8	of	of	ADP
fens-934	77	9	hair	hair	NOUN
fens-934	77	10	in	in	ADP
fens-934	77	11	human	human	NOUN
fens-934	77	12	,	,	PUNCT
fens-934	77	13	lung	lung	NOUN
fens-934	77	14	fibrosis	fibrosis	NOUN
fens-934	77	15	,	,	PUNCT
fens-934	77	16	cardiovascular	cardiovascular	ADJ
fens-934	77	17	and	and	CCONJ
fens-934	77	18	kidney	kidney	NOUN
fens-934	77	19	diseases	disease	NOUN
fens-934	77	20	if	if	SCONJ
fens-934	77	21	the	the	DET
fens-934	77	22	concentration	concentration	NOUN
fens-934	77	23	is	be	AUX
fens-934	77	24	high	high	ADJ
fens-934	77	25	in	in	ADP
fens-934	77	26	drinking	drink	VERB
fens-934	77	27	water	water	NOUN
fens-934	78	1	[	[	X
fens-934	78	2	24	24	NUM
fens-934	78	3	,	,	PUNCT
fens-934	78	4	25	25	NUM
fens-934	78	5	]	]	PUNCT
fens-934	78	6	.	.	PUNCT
fens-934	79	1	cadmium	cadmium	NOUN
fens-934	79	2	(	(	PUNCT
fens-934	79	3	cd	cd	PROPN
fens-934	79	4	)	)	PUNCT
fens-934	79	5	ranged	range	VERB
fens-934	79	6	between	between	ADP
fens-934	79	7	0.001	0.001	NUM
fens-934	79	8	and	and	CCONJ
fens-934	79	9	0.04	0.04	NUM
fens-934	79	10	mg	mg	PROPN
fens-934	79	11	/	/	SYM
fens-934	79	12	l.	l.	NOUN
fens-934	80	1	the	the	DET
fens-934	80	2	same	same	ADJ
fens-934	80	3	mean	mean	NOUN
fens-934	80	4	values	value	NOUN
fens-934	80	5	(	(	PUNCT
fens-934	80	6	0.01	0.01	NUM
fens-934	80	7	mg	mg	PROPN
fens-934	80	8	/	/	SYM
fens-934	80	9	l	l	NOUN
fens-934	80	10	)	)	PUNCT
fens-934	80	11	were	be	AUX
fens-934	80	12	recorded	record	VERB
fens-934	80	13	across	across	ADP
fens-934	80	14	the	the	DET
fens-934	80	15	stations	station	NOUN
fens-934	80	16	.	.	PUNCT
fens-934	81	1	the	the	DET
fens-934	81	2	mean	mean	ADJ
fens-934	81	3	values	value	NOUN
fens-934	81	4	exceeded	exceed	VERB
fens-934	81	5	the	the	DET
fens-934	81	6	stipulated	stipulate	VERB
fens-934	81	7	limit	limit	NOUN
fens-934	81	8	of	of	ADP
fens-934	81	9	0.003	0.003	NUM
fens-934	81	10	mg	mg	PROPN
fens-934	81	11	/	/	SYM
fens-934	81	12	l	l	NOUN
fens-934	82	1	[	[	X
fens-934	82	2	17	17	NUM
fens-934	82	3	]	]	PUNCT
fens-934	82	4	.	.	PUNCT
fens-934	83	1	however	however	ADV
fens-934	83	2	,	,	PUNCT
fens-934	83	3	[	[	X
fens-934	83	4	26	26	NUM
fens-934	83	5	]	]	PUNCT
fens-934	83	6	regarded	regard	VERB
fens-934	83	7	cd	cd	PROPN
fens-934	83	8	as	as	ADP
fens-934	83	9	the	the	DET
fens-934	83	10	most	most	ADV
fens-934	83	11	toxic	toxic	ADJ
fens-934	83	12	metal	metal	NOUN
fens-934	83	13	in	in	ADP
fens-934	83	14	water	water	NOUN
fens-934	83	15	even	even	ADV
fens-934	83	16	at	at	ADP
fens-934	83	17	low	low	ADJ
fens-934	83	18	concentration	concentration	NOUN
fens-934	83	19	.	.	PUNCT
fens-934	84	1	its	its	PRON
fens-934	84	2	concentrations	concentration	NOUN
fens-934	84	3	in	in	ADP
fens-934	84	4	the	the	DET
fens-934	84	5	drinking	drinking	NOUN
fens-934	84	6	water	water	NOUN
fens-934	84	7	should	should	AUX
fens-934	84	8	not	not	PART
fens-934	84	9	be	be	AUX
fens-934	84	10	overlooked	overlook	VERB
fens-934	84	11	,	,	PUNCT
fens-934	84	12	as	as	SCONJ
fens-934	84	13	it	it	PRON
fens-934	84	14	associated	associate	VERB
fens-934	84	15	with	with	ADP
fens-934	84	16	enormous	enormous	ADJ
fens-934	84	17	health	health	NOUN
fens-934	84	18	risk	risk	NOUN
fens-934	84	19	problems	problem	NOUN
fens-934	84	20	.	.	PUNCT
fens-934	85	1	the	the	DET
fens-934	85	2	values	value	NOUN
fens-934	85	3	could	could	AUX
fens-934	85	4	be	be	AUX
fens-934	85	5	attributed	attribute	VERB
fens-934	85	6	to	to	ADP
fens-934	85	7	the	the	DET
fens-934	85	8	combined	combine	VERB
fens-934	85	9	effects	effect	NOUN
fens-934	85	10	of	of	ADP
fens-934	85	11	human	human	ADJ
fens-934	85	12	activities	activity	NOUN
fens-934	85	13	such	such	ADJ
fens-934	85	14	agricultural	agricultural	ADJ
fens-934	85	15	,	,	PUNCT
fens-934	85	16	and	and	CCONJ
fens-934	85	17	intense	intense	ADJ
fens-934	85	18	sand	sand	NOUN
fens-934	85	19	mining	mining	NOUN
fens-934	85	20	activities	activity	NOUN
fens-934	85	21	in	in	ADP
fens-934	85	22	the	the	DET
fens-934	85	23	stations	station	NOUN
fens-934	85	24	.	.	PUNCT
fens-934	86	1	study	study	NOUN
fens-934	86	2	[	[	X
fens-934	86	3	27	27	NUM
fens-934	86	4	]	]	PUNCT
fens-934	86	5	reported	report	VERB
fens-934	86	6	that	that	SCONJ
fens-934	86	7	the	the	DET
fens-934	86	8	use	use	NOUN
fens-934	86	9	of	of	ADP
fens-934	86	10	agrochemicals	agrochemical	NOUN
fens-934	86	11	like	like	ADP
fens-934	86	12	pesticide	pesticide	NOUN
fens-934	86	13	,	,	PUNCT
fens-934	86	14	herbicide	herbicide	NOUN
fens-934	86	15	and	and	CCONJ
fens-934	86	16	fertilizer	fertilizer	NOUN
fens-934	86	17	in	in	ADP
fens-934	86	18	agricultural	agricultural	ADJ
fens-934	86	19	activities	activity	NOUN
fens-934	86	20	near	near	ADP
fens-934	86	21	the	the	DET
fens-934	86	22	water	water	NOUN
fens-934	86	23	body	body	NOUN
fens-934	86	24	is	be	AUX
fens-934	86	25	linked	link	VERB
fens-934	86	26	to	to	ADP
fens-934	86	27	the	the	DET
fens-934	86	28	concentrations	concentration	NOUN
fens-934	86	29	of	of	ADP
fens-934	86	30	cd	cd	PROPN
fens-934	86	31	in	in	ADP
fens-934	86	32	aquatic	aquatic	ADJ
fens-934	86	33	ecosystem	ecosystem	NOUN
fens-934	86	34	.	.	PUNCT
fens-934	87	1	copper	copper	NOUN
fens-934	87	2	(	(	PUNCT
fens-934	87	3	cu	cu	PROPN
fens-934	87	4	)	)	PUNCT
fens-934	87	5	is	be	AUX
fens-934	87	6	an	an	DET
fens-934	87	7	essential	essential	ADJ
fens-934	87	8	element	element	NOUN
fens-934	87	9	for	for	ADP
fens-934	87	10	man	man	NOUN
fens-934	87	11	,	,	PUNCT
fens-934	87	12	but	but	CCONJ
fens-934	87	13	pose	pose	VERB
fens-934	87	14	adverse	adverse	ADJ
fens-934	87	15	impact	impact	NOUN
fens-934	87	16	when	when	SCONJ
fens-934	87	17	the	the	DET
fens-934	87	18	concentration	concentration	NOUN
fens-934	87	19	is	be	AUX
fens-934	87	20	above	above	ADP
fens-934	87	21	the	the	DET
fens-934	87	22	recommended	recommend	VERB
fens-934	87	23	limit	limit	NOUN
fens-934	87	24	of	of	ADP
fens-934	87	25	1.0	1.0	NUM
fens-934	87	26	[	[	X
fens-934	87	27	17	17	NUM
fens-934	87	28	]	]	PUNCT
fens-934	87	29	.	.	PUNCT
fens-934	88	1	acute	acute	ADJ
fens-934	88	2	exposure	exposure	NOUN
fens-934	88	3	to	to	ADP
fens-934	88	4	drinking	drinking	NOUN
fens-934	88	5	water	water	NOUN
fens-934	88	6	contaminated	contaminate	VERB
fens-934	88	7	with	with	ADP
fens-934	88	8	cu	cu	PROPN
fens-934	88	9	leads	lead	VERB
fens-934	88	10	to	to	ADP
fens-934	88	11	alteration	alteration	NOUN
fens-934	88	12	of	of	ADP
fens-934	88	13	brain	brain	NOUN
fens-934	88	14	function	function	NOUN
fens-934	88	15	in	in	ADP
fens-934	88	16	human	human	ADJ
fens-934	88	17	and	and	CCONJ
fens-934	88	18	kidney	kidney	NOUN
fens-934	88	19	failure	failure	NOUN
fens-934	88	20	in	in	ADP
fens-934	88	21	young	young	ADJ
fens-934	88	22	children	child	NOUN
fens-934	88	23	.	.	PUNCT
fens-934	89	1	copper	copper	NOUN
fens-934	89	2	(	(	PUNCT
fens-934	89	3	cu	cu	PROPN
fens-934	89	4	)	)	PUNCT
fens-934	89	5	ranged	range	VERB
fens-934	89	6	from	from	ADP
fens-934	89	7	0.001	0.001	NUM
fens-934	89	8	to	to	ADP
fens-934	89	9	0.18	0.18	NUM
fens-934	89	10	mg	mg	PROPN
fens-934	89	11	/	/	SYM
fens-934	89	12	l	l	NOUN
fens-934	89	13	,	,	PUNCT
fens-934	89	14	with	with	ADP
fens-934	89	15	the	the	DET
fens-934	89	16	highest	high	ADJ
fens-934	89	17	mean	mean	ADJ
fens-934	89	18	value	value	NOUN
fens-934	89	19	(	(	PUNCT
fens-934	89	20	0.09	0.09	NUM
fens-934	89	21	mg	mg	PROPN
fens-934	89	22	/	/	SYM
fens-934	89	23	l	l	NOUN
fens-934	89	24	)	)	PUNCT
fens-934	89	25	recorded	record	VERB
fens-934	89	26	in	in	ADP
fens-934	89	27	station	station	NOUN
fens-934	89	28	2	2	NUM
fens-934	89	29	and	and	CCONJ
fens-934	89	30	lowest	low	ADJ
fens-934	89	31	(	(	PUNCT
fens-934	89	32	0.02	0.02	NUM
fens-934	89	33	mg	mg	NUM
fens-934	89	34	/	/	SYM
fens-934	89	35	l	l	NOUN
fens-934	89	36	)	)	PUNCT
fens-934	89	37	in	in	ADP
fens-934	89	38	station	station	NOUN
fens-934	89	39	3	3	NUM
fens-934	89	40	.	.	PUNCT
fens-934	90	1	this	this	PRON
fens-934	90	2	is	be	AUX
fens-934	90	3	consistent	consistent	ADJ
fens-934	90	4	with	with	ADP
fens-934	90	5	the	the	DET
fens-934	90	6	findings	finding	NOUN
fens-934	90	7	of	of	ADP
fens-934	90	8	[	[	X
fens-934	90	9	23]in	23]in	NUM
fens-934	90	10	obuburu	obuburu	ADJ
fens-934	90	11	river	river	NOUN
fens-934	90	12	,	,	PUNCT
fens-934	90	13	okene	okene	NOUN
fens-934	90	14	,	,	PUNCT
fens-934	90	15	kogi	kogi	PROPN
fens-934	90	16	state	state	PROPN
fens-934	90	17	,	,	PUNCT
fens-934	90	18	nigeria	nigeria	PROPN
fens-934	90	19	.	.	PUNCT
fens-934	91	1	the	the	DET
fens-934	91	2	elevated	elevated	ADJ
fens-934	91	3	value	value	NOUN
fens-934	91	4	in	in	ADP
fens-934	91	5	station	station	NOUN
fens-934	91	6	2	2	NUM
fens-934	91	7	could	could	AUX
fens-934	91	8	be	be	AUX
fens-934	91	9	linked	link	VERB
fens-934	91	10	to	to	ADP
fens-934	91	11	leaching	leach	VERB
fens-934	91	12	from	from	ADP
fens-934	91	13	wastes	waste	NOUN
fens-934	91	14	dumped	dump	VERB
fens-934	91	15	near	near	ADP
fens-934	91	16	the	the	DET
fens-934	91	17	station	station	NOUN
fens-934	91	18	and	and	CCONJ
fens-934	91	19	anthropogenic	anthropogenic	ADJ
fens-934	91	20	activities	activity	NOUN
fens-934	91	21	going	go	VERB
fens-934	91	22	on	on	ADP
fens-934	91	23	in	in	ADP
fens-934	91	24	the	the	DET
fens-934	91	25	station	station	NOUN
fens-934	91	26	.	.	PUNCT
fens-934	92	1	statistical	statistical	ADJ
fens-934	92	2	analysis	analysis	NOUN
fens-934	92	3	showed	show	VERB
fens-934	92	4	significant	significant	ADJ
fens-934	92	5	differences	difference	NOUN
fens-934	92	6	(	(	PUNCT
fens-934	92	7	p<0.05	p<0.05	NOUN
fens-934	92	8	)	)	PUNCT
fens-934	92	9	.	.	PUNCT
fens-934	93	1	iron	iron	NOUN
fens-934	93	2	(	(	PUNCT
fens-934	93	3	fe	fe	NOUN
fens-934	93	4	)	)	PUNCT
fens-934	93	5	ranged	range	VERB
fens-934	93	6	between	between	ADP
fens-934	93	7	0.28	0.28	NUM
fens-934	93	8	and	and	CCONJ
fens-934	93	9	1.67	1.67	NUM
fens-934	93	10	mg	mg	PROPN
fens-934	93	11	/	/	SYM
fens-934	93	12	l	l	NOUN
fens-934	93	13	,	,	PUNCT
fens-934	93	14	with	with	ADP
fens-934	93	15	the	the	DET
fens-934	93	16	highest	high	ADJ
fens-934	93	17	mean	mean	ADJ
fens-934	93	18	value	value	NOUN
fens-934	93	19	recorded	record	VERB
fens-934	93	20	in	in	ADP
fens-934	93	21	station	station	NOUN
fens-934	93	22	3	3	NUM
fens-934	93	23	(	(	PUNCT
fens-934	93	24	0.84	0.84	NUM
fens-934	93	25	mg	mg	PROPN
fens-934	93	26	/	/	SYM
fens-934	93	27	l	l	NOUN
fens-934	93	28	)	)	PUNCT
fens-934	93	29	while	while	SCONJ
fens-934	93	30	lowest	low	ADJ
fens-934	93	31	was	be	AUX
fens-934	93	32	recorded	record	VERB
fens-934	93	33	in	in	ADP
fens-934	93	34	station	station	NOUN
fens-934	93	35	1	1	NUM
fens-934	93	36	(	(	PUNCT
fens-934	93	37	0.43	0.43	NUM
fens-934	93	38	mg	mg	PROPN
fens-934	93	39	/	/	SYM
fens-934	93	40	l	l	NOUN
fens-934	93	41	)	)	PUNCT
fens-934	93	42	.	.	PUNCT
fens-934	94	1	the	the	DET
fens-934	94	2	values	value	NOUN
fens-934	94	3	recorded	record	VERB
fens-934	94	4	were	be	AUX
fens-934	94	5	the	the	DET
fens-934	94	6	same	same	ADJ
fens-934	94	7	with	with	ADP
fens-934	94	8	values	value	NOUN
fens-934	94	9	reported	report	VERB
fens-934	94	10	by	by	ADP
fens-934	94	11	[	[	X
fens-934	94	12	28	28	NUM
fens-934	94	13	]	]	PUNCT
fens-934	94	14	in	in	ADP
fens-934	94	15	ossa	ossa	PROPN
fens-934	94	16	river	river	PROPN
fens-934	94	17	.	.	PUNCT
fens-934	95	1	most	most	ADJ
fens-934	95	2	of	of	ADP
fens-934	95	3	the	the	DET
fens-934	95	4	values	value	NOUN
fens-934	95	5	exceeded	exceed	VERB
fens-934	95	6	0.3	0.3	NUM
fens-934	95	7	mg	mg	PROPN
fens-934	95	8	/	/	SYM
fens-934	95	9	l	l	NOUN
fens-934	95	10	set	set	VERB
fens-934	95	11	by	by	ADP
fens-934	95	12	[	[	X
fens-934	95	13	17	17	NUM
fens-934	95	14	]	]	PUNCT
fens-934	95	15	in	in	ADP
fens-934	95	16	all	all	DET
fens-934	95	17	the	the	DET
fens-934	95	18	stations	station	NOUN
fens-934	95	19	.	.	PUNCT
fens-934	96	1	high	high	ADJ
fens-934	96	2	levels	level	NOUN
fens-934	96	3	of	of	ADP
fens-934	96	4	fe	fe	NOUN
fens-934	96	5	in	in	ADP
fens-934	96	6	water	water	NOUN
fens-934	96	7	samples	sample	NOUN
fens-934	96	8	may	may	AUX
fens-934	96	9	be	be	AUX
fens-934	96	10	due	due	ADJ
fens-934	96	11	to	to	ADP
fens-934	96	12	the	the	DET
fens-934	96	13	discharge	discharge	NOUN
fens-934	96	14	of	of	ADP
fens-934	96	15	iron	iron	NOUN
fens-934	96	16	laden	laden	ADJ
fens-934	96	17	wastes	waste	NOUN
fens-934	96	18	and	and	CCONJ
fens-934	96	19	scraps	scrap	NOUN
fens-934	96	20	into	into	ADP
fens-934	96	21	the	the	DET
fens-934	96	22	water	water	NOUN
fens-934	96	23	[	[	X
fens-934	96	24	13	13	NUM
fens-934	96	25	]	]	PUNCT
fens-934	96	26	,	,	PUNCT
fens-934	96	27	and	and	CCONJ
fens-934	96	28	the	the	DET
fens-934	96	29	fact	fact	NOUN
fens-934	96	30	that	that	SCONJ
fens-934	96	31	fe	fe	NOUN
fens-934	96	32	is	be	AUX
fens-934	96	33	more	more	ADV
fens-934	96	34	abundant	abundant	ADJ
fens-934	96	35	in	in	ADP
fens-934	96	36	freshwater	freshwater	NOUN
fens-934	96	37	body	body	NOUN
fens-934	96	38	than	than	ADP
fens-934	96	39	other	other	ADJ
fens-934	96	40	metals	metal	NOUN
fens-934	96	41	,	,	PUNCT
fens-934	96	42	due	due	ADP
fens-934	96	43	to	to	ADP
fens-934	96	44	its	its	PRON
fens-934	96	45	high	high	ADJ
fens-934	96	46	occurrence	occurrence	NOUN
fens-934	96	47	on	on	ADP
fens-934	96	48	earth	earth	NOUN
fens-934	96	49	[	[	X
fens-934	96	50	29	29	NUM
fens-934	96	51	,	,	PUNCT
fens-934	96	52	30	30	NUM
fens-934	96	53	]	]	PUNCT
fens-934	96	54	.	.	PUNCT
fens-934	97	1	according	accord	VERB
fens-934	97	2	to	to	ADP
fens-934	97	3	[	[	X
fens-934	97	4	31	31	NUM
fens-934	97	5	]	]	PUNCT
fens-934	97	6	,	,	PUNCT
fens-934	97	7	fe	fe	X
fens-934	97	8	in	in	ADP
fens-934	97	9	higher	high	ADJ
fens-934	97	10	concentrations	concentration	NOUN
fens-934	97	11	is	be	AUX
fens-934	97	12	associated	associate	VERB
fens-934	97	13	with	with	ADP
fens-934	97	14	high	high	ADJ
fens-934	97	15	risks	risk	NOUN
fens-934	97	16	of	of	ADP
fens-934	97	17	endocrine	endocrine	NOUN
fens-934	97	18	problems	problem	NOUN
fens-934	97	19	,	,	PUNCT
fens-934	97	20	cancer	cancer	NOUN
fens-934	97	21	,	,	PUNCT
fens-934	97	22	heart	heart	NOUN
fens-934	97	23	diseases	disease	NOUN
fens-934	97	24	,	,	PUNCT
fens-934	97	25	arthritis	arthritis	NOUN
fens-934	97	26	,	,	PUNCT
fens-934	97	27	diabetes	diabetes	NOUN
fens-934	97	28	and	and	CCONJ
fens-934	97	29	liver	liver	NOUN
fens-934	97	30	disease	disease	NOUN
fens-934	97	31	.	.	PUNCT
fens-934	98	1	statistical	statistical	ADJ
fens-934	98	2	analysis	analysis	NOUN
fens-934	98	3	showed	show	VERB
fens-934	98	4	significant	significant	ADJ
fens-934	98	5	differences	difference	NOUN
fens-934	98	6	(	(	PUNCT
fens-934	98	7	p<0.05	p<0.05	NOUN
fens-934	98	8	)	)	PUNCT
fens-934	98	9	.	.	PUNCT
fens-934	99	1	lead	lead	NOUN
fens-934	99	2	(	(	PUNCT
fens-934	99	3	pb	pb	NOUN
fens-934	99	4	)	)	PUNCT
fens-934	99	5	is	be	AUX
fens-934	99	6	generally	generally	ADV
fens-934	99	7	well	well	ADV
fens-934	99	8	-	-	PUNCT
fens-934	99	9	known	know	VERB
fens-934	99	10	to	to	PART
fens-934	99	11	be	be	AUX
fens-934	99	12	a	a	DET
fens-934	99	13	toxic	toxic	ADJ
fens-934	99	14	element	element	NOUN
fens-934	99	15	,	,	PUNCT
fens-934	99	16	having	have	VERB
fens-934	99	17	no	no	DET
fens-934	99	18	biological	biological	ADJ
fens-934	99	19	importance	importance	NOUN
fens-934	99	20	to	to	ADP
fens-934	99	21	human	human	ADJ
fens-934	99	22	being	being	NOUN
fens-934	99	23	.	.	PUNCT
fens-934	100	1	according	accord	VERB
fens-934	100	2	to	to	ADP
fens-934	100	3	[	[	X
fens-934	100	4	32	32	NUM
fens-934	100	5	]	]	PUNCT
fens-934	100	6	and	and	CCONJ
fens-934	100	7	[	[	X
fens-934	100	8	33	33	NUM
fens-934	100	9	]	]	PUNCT
fens-934	100	10	,	,	PUNCT
fens-934	100	11	no	no	DET
fens-934	100	12	concentration	concentration	NOUN
fens-934	100	13	of	of	ADP
fens-934	100	14	pb	pb	PRON
fens-934	100	15	in	in	ADP
fens-934	100	16	drinking	drinking	NOUN
fens-934	100	17	water	water	NOUN
fens-934	100	18	is	be	AUX
fens-934	100	19	considered	consider	VERB
fens-934	100	20	safe	safe	ADJ
fens-934	100	21	for	for	ADP
fens-934	100	22	human	human	ADJ
fens-934	100	23	consumption	consumption	NOUN
fens-934	100	24	.	.	PUNCT
fens-934	101	1	the	the	DET
fens-934	101	2	concentrations	concentration	NOUN
fens-934	101	3	of	of	ADP
fens-934	101	4	pb	pb	PRON
fens-934	101	5	exceeded	exceed	VERB
fens-934	101	6	0.01	0.01	NUM
fens-934	101	7	mg	mg	PROPN
fens-934	101	8	/	/	SYM
fens-934	101	9	l	l	NOUN
fens-934	101	10	set	set	VERB
fens-934	101	11	by	by	ADP
fens-934	101	12	standard	standard	ADJ
fens-934	101	13	organization	organization	NOUN
fens-934	101	14	of	of	ADP
fens-934	101	15	nigeria	nigeria	PROPN
fens-934	102	1	[	[	X
fens-934	102	2	17	17	NUM
fens-934	102	3	]	]	PUNCT
fens-934	102	4	.	.	PUNCT
fens-934	103	1	the	the	DET
fens-934	103	2	higher	high	ADJ
fens-934	103	3	value	value	NOUN
fens-934	103	4	in	in	ADP
fens-934	103	5	station	station	NOUN
fens-934	103	6	3	3	NUM
fens-934	103	7	(	(	PUNCT
fens-934	103	8	0.03	0.03	NUM
fens-934	103	9	mg	mg	PROPN
fens-934	103	10	/	/	SYM
fens-934	103	11	l	l	NOUN
fens-934	103	12	)	)	PUNCT
fens-934	103	13	suggest	suggest	VERB
fens-934	103	14	to	to	PART
fens-934	103	15	combine	combine	VERB
fens-934	103	16	effects	effect	NOUN
fens-934	103	17	of	of	ADP
fens-934	103	18	anthropogenic	anthropogenic	ADJ
fens-934	103	19	activities	activity	NOUN
fens-934	103	20	going	go	VERB
fens-934	103	21	on	on	ADP
fens-934	103	22	in	in	ADP
fens-934	103	23	this	this	DET
fens-934	103	24	station	station	NOUN
fens-934	103	25	.	.	PUNCT
fens-934	104	1	high	high	ADJ
fens-934	104	2	exposure	exposure	NOUN
fens-934	104	3	to	to	ADP
fens-934	104	4	pb	pb	PROPN
fens-934	104	5	has	have	AUX
fens-934	104	6	been	be	AUX
fens-934	104	7	implicated	implicate	VERB
fens-934	104	8	in	in	ADP
fens-934	104	9	some	some	DET
fens-934	104	10	learning	learn	VERB
fens-934	104	11	disorders	disorder	NOUN
fens-934	104	12	in	in	ADP
fens-934	104	13	children	child	NOUN
fens-934	104	14	[	[	X
fens-934	104	15	34	34	NUM
fens-934	104	16	]	]	PUNCT
fens-934	104	17	.	.	PUNCT
fens-934	105	1	the	the	DET
fens-934	105	2	levels	level	NOUN
fens-934	105	3	of	of	ADP
fens-934	105	4	zinc	zinc	NOUN
fens-934	105	5	recorded	record	VERB
fens-934	105	6	throughout	throughout	ADP
fens-934	105	7	the	the	DET
fens-934	105	8	study	study	NOUN
fens-934	105	9	were	be	AUX
fens-934	105	10	lower	low	ADJ
fens-934	105	11	than	than	ADP
fens-934	105	12	acceptable	acceptable	ADJ
fens-934	105	13	limit	limit	NOUN
fens-934	105	14	(	(	PUNCT
fens-934	105	15	3.0	3.0	NUM
fens-934	105	16	mg	mg	PROPN
fens-934	105	17	/	/	SYM
fens-934	105	18	l	l	NOUN
fens-934	105	19	)	)	PUNCT
fens-934	105	20	for	for	ADP
fens-934	105	21	drinking	drink	VERB
fens-934	105	22	water	water	NOUN
fens-934	105	23	[	[	X
fens-934	105	24	17	17	NUM
fens-934	105	25	]	]	PUNCT
fens-934	105	26	and	and	CCONJ
fens-934	105	27	ranged	range	VERB
fens-934	105	28	food	food	NOUN
fens-934	105	29	and	and	CCONJ
fens-934	105	30	environment	environment	NOUN
fens-934	105	31	safety	safety	NOUN
fens-934	105	32	journal	journal	NOUN
fens-934	105	33	of	of	ADP
fens-934	105	34	faculty	faculty	NOUN
fens-934	105	35	of	of	ADP
fens-934	105	36	food	food	NOUN
fens-934	105	37	engineering	engineering	NOUN
fens-934	105	38	,	,	PUNCT
fens-934	105	39	ştefan	ştefan	PROPN
fens-934	105	40	cel	cel	PROPN
fens-934	105	41	mare	mare	PROPN
fens-934	105	42	university	university	PROPN
fens-934	105	43	suceava	suceava	PROPN
fens-934	105	44	volume	volume	PROPN
fens-934	105	45	xxi	xxi	PROPN
fens-934	105	46	,	,	PUNCT
fens-934	105	47	issue	issue	NOUN
fens-934	105	48	4	4	NUM
fens-934	105	49	–	–	PUNCT
fens-934	105	50	2022	2022	NUM
fens-934	105	51	udeme	udeme	NOUN
fens-934	105	52	effiong	effiong	PROPN
fens-934	105	53	jonah	jonah	PROPN
fens-934	105	54	,	,	PUNCT
fens-934	105	55	cecilia	cecilia	PROPN
fens-934	105	56	friday	friday	PROPN
fens-934	105	57	mendie	mendie	PROPN
fens-934	105	58	,	,	PUNCT
fens-934	105	59	heavy	heavy	ADJ
fens-934	105	60	metals	metal	NOUN
fens-934	105	61	content	content	NOUN
fens-934	105	62	and	and	CCONJ
fens-934	105	63	health	health	NOUN
fens-934	105	64	risk	risk	NOUN
fens-934	105	65	assessment	assessment	NOUN
fens-934	105	66	of	of	ADP
fens-934	105	67	ikpe	ikpe	PROPN
fens-934	105	68	ikot	ikot	PROPN
fens-934	105	69	nkon	nkon	PROPN
fens-934	105	70	river	river	PROPN
fens-934	105	71	,	,	PUNCT
fens-934	105	72	akwa	akwa	ADJ
fens-934	105	73	ibom	ibom	ADJ
fens-934	105	74	state	state	NOUN
fens-934	105	75	,	,	PUNCT
fens-934	105	76	nigeria	nigeria	PROPN
fens-934	105	77	,	,	PUNCT
fens-934	105	78	food	food	NOUN
fens-934	105	79	and	and	CCONJ
fens-934	105	80	environment	environment	NOUN
fens-934	105	81	safety	safety	NOUN
fens-934	105	82	,	,	PUNCT
fens-934	105	83	volume	volume	NOUN
fens-934	105	84	xxi	xxi	PROPN
fens-934	105	85	,	,	PUNCT
fens-934	105	86	issue	issue	NOUN
fens-934	105	87	4	4	NUM
fens-934	105	88	–	–	PUNCT
fens-934	105	89	2022	2022	NUM
fens-934	105	90	,	,	PUNCT
fens-934	105	91	pag	pag	PROPN
fens-934	105	92	.	.	PROPN
fens-934	105	93	345	345	NUM
fens-934	105	94	–	–	PUNCT
fens-934	105	95	353	353	NUM
fens-934	105	96	350	350	NUM
fens-934	105	97	between	between	ADP
fens-934	105	98	0.14	0.14	NUM
fens-934	105	99	and	and	CCONJ
fens-934	105	100	1.36	1.36	NUM
fens-934	105	101	mg	mg	PROPN
fens-934	105	102	/	/	SYM
fens-934	105	103	l.	l.	PROPN
fens-934	105	104	the	the	DET
fens-934	105	105	highest	high	ADJ
fens-934	105	106	mean	mean	ADJ
fens-934	105	107	value	value	NOUN
fens-934	105	108	(	(	PUNCT
fens-934	105	109	1.17	1.17	NUM
fens-934	105	110	mg	mg	PROPN
fens-934	105	111	/	/	SYM
fens-934	105	112	l	l	NOUN
fens-934	105	113	)	)	PUNCT
fens-934	105	114	was	be	AUX
fens-934	105	115	recorded	record	VERB
fens-934	105	116	in	in	ADP
fens-934	105	117	station	station	NOUN
fens-934	105	118	2	2	NUM
fens-934	105	119	.	.	PUNCT
fens-934	106	1	statistical	statistical	ADJ
fens-934	106	2	analysis	analysis	NOUN
fens-934	106	3	showed	show	VERB
fens-934	106	4	significant	significant	ADJ
fens-934	106	5	differences	difference	NOUN
fens-934	106	6	between	between	ADP
fens-934	106	7	the	the	DET
fens-934	106	8	stations	station	NOUN
fens-934	106	9	(	(	PUNCT
fens-934	106	10	p<0.05	p<0.05	NOUN
fens-934	106	11	)	)	PUNCT
fens-934	106	12	.	.	PUNCT
fens-934	107	1	study	study	NOUN
fens-934	108	1	[	[	X
fens-934	108	2	35	35	NUM
fens-934	108	3	]	]	PUNCT
fens-934	108	4	reported	report	VERB
fens-934	108	5	that	that	SCONJ
fens-934	108	6	ingestion	ingestion	NOUN
fens-934	108	7	of	of	ADP
fens-934	108	8	zn	zn	PROPN
fens-934	108	9	contaminated	contaminate	VERB
fens-934	108	10	water	water	NOUN
fens-934	108	11	affect	affect	VERB
fens-934	108	12	bone	bone	NOUN
fens-934	108	13	formation	formation	NOUN
fens-934	108	14	in	in	ADP
fens-934	108	15	children	child	NOUN
fens-934	108	16	.	.	PUNCT
fens-934	109	1	with	with	ADP
fens-934	109	2	these	these	PRON
fens-934	109	3	,	,	PUNCT
fens-934	109	4	the	the	DET
fens-934	109	5	concentration	concentration	NOUN
fens-934	109	6	of	of	ADP
fens-934	109	7	zn	zn	PROPN
fens-934	109	8	in	in	ADP
fens-934	109	9	the	the	DET
fens-934	109	10	water	water	NOUN
fens-934	109	11	body	body	NOUN
fens-934	109	12	should	should	AUX
fens-934	109	13	not	not	PART
fens-934	109	14	be	be	AUX
fens-934	109	15	ignoring	ignore	VERB
fens-934	109	16	due	due	ADP
fens-934	109	17	to	to	ADP
fens-934	109	18	it	it	PRON
fens-934	109	19	antagonistic	antagonistic	ADJ
fens-934	109	20	effects	effect	NOUN
fens-934	109	21	on	on	ADP
fens-934	109	22	the	the	DET
fens-934	109	23	toxicity	toxicity	NOUN
fens-934	109	24	of	of	ADP
fens-934	109	25	other	other	ADJ
fens-934	109	26	metals	metal	NOUN
fens-934	109	27	[	[	X
fens-934	109	28	35	35	NUM
fens-934	109	29	]	]	PUNCT
fens-934	109	30	.	.	PUNCT
fens-934	110	1	health	health	NOUN
fens-934	110	2	risk	risk	NOUN
fens-934	110	3	assessment	assessment	NOUN
fens-934	110	4	:	:	PUNCT
fens-934	110	5	chronic	chronic	ADJ
fens-934	110	6	daily	daily	PROPN
fens-934	110	7	intake	intake	NOUN
fens-934	110	8	(	(	PUNCT
fens-934	110	9	cdi	cdi	PROPN
fens-934	110	10	):	):	PUNCT
fens-934	110	11	thechronic	thechronic	ADJ
fens-934	110	12	daily	daily	ADJ
fens-934	110	13	intake	intake	NOUN
fens-934	110	14	(	(	PUNCT
fens-934	110	15	cdi	cdi	PROPN
fens-934	110	16	)	)	PUNCT
fens-934	110	17	values	value	NOUN
fens-934	110	18	recorded	record	VERB
fens-934	110	19	are	be	AUX
fens-934	110	20	presented	present	VERB
fens-934	110	21	in	in	ADP
fens-934	110	22	table	table	NOUN
fens-934	110	23	2	2	NUM
fens-934	110	24	.	.	PUNCT
fens-934	111	1	the	the	DET
fens-934	111	2	values	value	NOUN
fens-934	111	3	for	for	ADP
fens-934	111	4	cr	cr	NOUN
fens-934	111	5	and	and	CCONJ
fens-934	111	6	fe	fe	PROPN
fens-934	111	7	exceeded	exceed	VERB
fens-934	111	8	the	the	DET
fens-934	111	9	oral	oral	ADJ
fens-934	111	10	toxicity	toxicity	NOUN
fens-934	111	11	reference	reference	NOUN
fens-934	111	12	dosage	dosage	NOUN
fens-934	111	13	(	(	PUNCT
fens-934	111	14	rfd	rfd	NOUN
fens-934	111	15	)	)	PUNCT
fens-934	111	16	,	,	PUNCT
fens-934	111	17	while	while	SCONJ
fens-934	111	18	values	value	NOUN
fens-934	111	19	for	for	ADP
fens-934	111	20	mn	mn	PROPN
fens-934	111	21	,	,	PUNCT
fens-934	111	22	ni	ni	PROPN
fens-934	111	23	,	,	PUNCT
fens-934	111	24	cd	cd	PROPN
fens-934	111	25	,	,	PUNCT
fens-934	111	26	pb	pb	PROPN
fens-934	111	27	and	and	CCONJ
fens-934	111	28	zn	zn	PROPN
fens-934	111	29	did	do	AUX
fens-934	111	30	not	not	PART
fens-934	111	31	exceed	exceed	VERB
fens-934	111	32	oral	oral	ADJ
fens-934	111	33	toxicity	toxicity	NOUN
fens-934	111	34	reference	reference	NOUN
fens-934	111	35	dosage	dosage	NOUN
fens-934	111	36	.	.	PUNCT
fens-934	112	1	manganese	manganese	NOUN
fens-934	112	2	(	(	PUNCT
fens-934	112	3	mn	mn	PROPN
fens-934	112	4	)	)	PUNCT
fens-934	112	5	had	have	VERB
fens-934	112	6	cdi	cdi	PROPN
fens-934	112	7	values	value	NOUN
fens-934	112	8	ranging	range	VERB
fens-934	112	9	from	from	ADP
fens-934	112	10	0.003	0.003	NUM
fens-934	112	11	to	to	ADP
fens-934	112	12	0.006	0.006	NUM
fens-934	112	13	mg	mg	PROPN
fens-934	112	14	/	/	SYM
fens-934	112	15	kg	kg	PROPN
fens-934	112	16	/	/	SYM
fens-934	112	17	day	day	NOUN
fens-934	112	18	,	,	PUNCT
fens-934	112	19	ni	ni	PROPN
fens-934	112	20	cdi	cdi	PROPN
fens-934	112	21	ranged	range	VERB
fens-934	112	22	from	from	ADP
fens-934	112	23	0.001	0.001	NUM
fens-934	112	24	to	to	ADP
fens-934	112	25	0.002	0.002	NUM
fens-934	112	26	mg	mg	PROPN
fens-934	112	27	/	/	SYM
fens-934	112	28	kg	kg	PROPN
fens-934	112	29	/	/	SYM
fens-934	112	30	day	day	NOUN
fens-934	112	31	,	,	PUNCT
fens-934	112	32	and	and	CCONJ
fens-934	112	33	cd	cd	PROPN
fens-934	112	34	was	be	AUX
fens-934	112	35	0.0002	0.0002	NUM
fens-934	112	36	mg	mg	PROPN
fens-934	112	37	/	/	SYM
fens-934	112	38	kg	kg	NOUN
fens-934	112	39	/day	/day	PROPN
fens-934	112	40	across	across	ADP
fens-934	112	41	the	the	DET
fens-934	112	42	stations	station	NOUN
fens-934	112	43	while	while	SCONJ
fens-934	112	44	pb	pb	INTJ
fens-934	112	45	was	be	AUX
fens-934	112	46	0.0002	0.0002	NUM
fens-934	112	47	to	to	ADP
fens-934	112	48	0.008	0.008	NUM
fens-934	112	49	mg	mg	NUM
fens-934	112	50	/	/	SYM
fens-934	112	51	kg	kg	NOUN
fens-934	112	52	/day	/day	PUNCT
fens-934	112	53	and	and	CCONJ
fens-934	112	54	zn	zn	PROPN
fens-934	112	55	ranged	range	VERB
fens-934	112	56	from	from	ADP
fens-934	112	57	0.012	0.012	NUM
fens-934	112	58	to	to	ADP
fens-934	112	59	0.033	0.033	NUM
fens-934	112	60	mg	mg	PROPN
fens-934	112	61	/	/	SYM
fens-934	112	62	kg	kg	NOUN
fens-934	112	63	/day	/day	PROPN
fens-934	112	64	.	.	PUNCT
fens-934	113	1	mn	mn	PROPN
fens-934	113	2	,	,	PUNCT
fens-934	113	3	ni	ni	PROPN
fens-934	113	4	,	,	PUNCT
fens-934	113	5	cd	cd	PROPN
fens-934	113	6	,	,	PUNCT
fens-934	113	7	pb	pb	PROPN
fens-934	113	8	and	and	CCONJ
fens-934	113	9	zn	zn	PROPN
fens-934	113	10	did	do	AUX
fens-934	113	11	not	not	PART
fens-934	113	12	pose	pose	VERB
fens-934	113	13	any	any	DET
fens-934	113	14	health	health	NOUN
fens-934	113	15	risk	risk	NOUN
fens-934	113	16	effects	effect	NOUN
fens-934	113	17	to	to	ADP
fens-934	113	18	the	the	DET
fens-934	113	19	people	people	NOUN
fens-934	113	20	using	use	VERB
fens-934	113	21	the	the	DET
fens-934	113	22	river	river	NOUN
fens-934	113	23	water	water	NOUN
fens-934	113	24	for	for	ADP
fens-934	113	25	drinking	drinking	NOUN
fens-934	113	26	,	,	PUNCT
fens-934	113	27	while	while	SCONJ
fens-934	113	28	cr	cr	PROPN
fens-934	113	29	and	and	CCONJ
fens-934	113	30	fe	fe	NOUN
fens-934	113	31	posed	pose	VERB
fens-934	113	32	significant	significant	ADJ
fens-934	113	33	health	health	NOUN
fens-934	113	34	risk	risk	NOUN
fens-934	113	35	to	to	ADP
fens-934	113	36	those	those	PRON
fens-934	113	37	exposed	expose	VERB
fens-934	113	38	to	to	ADP
fens-934	113	39	drinking	drink	VERB
fens-934	113	40	water	water	NOUN
fens-934	113	41	from	from	ADP
fens-934	113	42	the	the	DET
fens-934	113	43	river	river	NOUN
fens-934	113	44	.	.	PUNCT
fens-934	114	1	chromium	chromium	NOUN
fens-934	114	2	(	(	PUNCT
fens-934	114	3	cr	cr	NOUN
fens-934	114	4	)	)	PUNCT
fens-934	114	5	according	accord	VERB
fens-934	114	6	to	to	ADP
fens-934	114	7	[	[	X
fens-934	114	8	36	36	NUM
fens-934	114	9	]	]	PUNCT
fens-934	114	10	and	and	CCONJ
fens-934	114	11	[	[	X
fens-934	114	12	37	37	NUM
fens-934	114	13	]	]	PUNCT
fens-934	114	14	is	be	AUX
fens-934	114	15	considered	consider	VERB
fens-934	114	16	carcinogenic	carcinogenic	ADJ
fens-934	114	17	and	and	CCONJ
fens-934	114	18	genotoxic	genotoxic	ADJ
fens-934	114	19	at	at	ADP
fens-934	114	20	higher	high	ADJ
fens-934	114	21	concentrations	concentration	NOUN
fens-934	114	22	.	.	PUNCT
fens-934	115	1	while	while	SCONJ
fens-934	115	2	[	[	X
fens-934	115	3	38	38	NUM
fens-934	115	4	]	]	PUNCT
fens-934	115	5	reported	report	VERB
fens-934	115	6	that	that	SCONJ
fens-934	115	7	kidney	kidney	NOUN
fens-934	115	8	diseases	disease	NOUN
fens-934	115	9	,	,	PUNCT
fens-934	115	10	liver	liver	NOUN
fens-934	115	11	and	and	CCONJ
fens-934	115	12	tissue	tissue	NOUN
fens-934	115	13	dysfunctions	dysfunction	NOUN
fens-934	115	14	in	in	ADP
fens-934	115	15	human	human	NOUN
fens-934	115	16	are	be	AUX
fens-934	115	17	as	as	ADP
fens-934	115	18	a	a	DET
fens-934	115	19	result	result	NOUN
fens-934	115	20	of	of	ADP
fens-934	115	21	long	long	ADJ
fens-934	115	22	exposure	exposure	NOUN
fens-934	115	23	to	to	ADP
fens-934	115	24	chromium	chromium	NOUN
fens-934	115	25	in	in	ADP
fens-934	115	26	high	high	ADJ
fens-934	115	27	concentration	concentration	NOUN
fens-934	115	28	.	.	PUNCT
fens-934	116	1	however	however	ADV
fens-934	116	2	,	,	PUNCT
fens-934	116	3	the	the	DET
fens-934	116	4	cdi	cdi	PROPN
fens-934	116	5	values	value	NOUN
fens-934	116	6	of	of	ADP
fens-934	116	7	fe	fe	NOUN
fens-934	116	8	corroborated	corroborate	VERB
fens-934	116	9	with	with	ADP
fens-934	116	10	the	the	DET
fens-934	116	11	values	value	NOUN
fens-934	116	12	reported	report	VERB
fens-934	116	13	in	in	ADP
fens-934	116	14	related	related	ADJ
fens-934	116	15	studies	study	NOUN
fens-934	116	16	[	[	X
fens-934	116	17	15	15	NUM
fens-934	116	18	,	,	PUNCT
fens-934	116	19	39	39	NUM
fens-934	116	20	]	]	PUNCT
fens-934	116	21	.	.	PUNCT
fens-934	117	1	iron	iron	NOUN
fens-934	117	2	in	in	ADP
fens-934	117	3	high	high	ADJ
fens-934	117	4	concentrations	concentration	NOUN
fens-934	117	5	is	be	AUX
fens-934	117	6	associated	associate	VERB
fens-934	117	7	with	with	ADP
fens-934	117	8	venomous	venomous	ADJ
fens-934	117	9	effect	effect	NOUN
fens-934	117	10	,	,	PUNCT
fens-934	117	11	leading	lead	VERB
fens-934	117	12	to	to	ADP
fens-934	117	13	health	health	NOUN
fens-934	117	14	risk	risk	NOUN
fens-934	117	15	and	and	CCONJ
fens-934	117	16	issues	issue	NOUN
fens-934	117	17	such	such	ADJ
fens-934	117	18	as	as	ADP
fens-934	117	19	cancer	cancer	NOUN
fens-934	117	20	,	,	PUNCT
fens-934	117	21	endocrine	endocrine	ADJ
fens-934	117	22	dysfunction	dysfunction	NOUN
fens-934	117	23	,	,	PUNCT
fens-934	117	24	heart	heart	NOUN
fens-934	117	25	and	and	CCONJ
fens-934	117	26	liver	liver	NOUN
fens-934	117	27	diseases	disease	NOUN
fens-934	117	28	[	[	X
fens-934	117	29	31	31	NUM
fens-934	117	30	]	]	PUNCT
fens-934	117	31	table	table	NOUN
fens-934	117	32	2	2	NUM
fens-934	117	33	:	:	PUNCT
fens-934	117	34	chronic	chronic	ADJ
fens-934	117	35	daily	daily	PROPN
fens-934	117	36	intake	intake	NOUN
fens-934	117	37	(	(	PUNCT
fens-934	117	38	cdi	cdi	PROPN
fens-934	117	39	)	)	PUNCT
fens-934	117	40	and	and	CCONJ
fens-934	117	41	oral	oral	ADJ
fens-934	117	42	toxicity	toxicity	NOUN
fens-934	117	43	reference	reference	NOUN
fens-934	117	44	doses	dose	NOUN
fens-934	117	45	(	(	PUNCT
fens-934	117	46	rfd	rfd	NOUN
fens-934	117	47	)	)	PUNCT
fens-934	117	48	for	for	ADP
fens-934	117	49	heavy	heavy	ADJ
fens-934	117	50	metals	metal	NOUN
fens-934	117	51	from	from	ADP
fens-934	117	52	ikpe	ikpe	PROPN
fens-934	117	53	ikot	ikot	PROPN
fens-934	117	54	nkon	nkon	PROPN
fens-934	117	55	river	river	PROPN
fens-934	117	56	(	(	PUNCT
fens-934	117	57	october	october	PROPN
fens-934	117	58	2020	2020	NUM
fens-934	117	59	september	september	PROPN
fens-934	117	60	2021	2021	NUM
fens-934	117	61	)	)	PUNCT
fens-934	117	62	heavy	heavy	ADJ
fens-934	117	63	metals	metal	NOUN
fens-934	117	64	(	(	PUNCT
fens-934	117	65	mg	mg	PROPN
fens-934	117	66	/	/	SYM
fens-934	117	67	l	l	NOUN
fens-934	117	68	)	)	PUNCT
fens-934	117	69	*	*	PUNCT
fens-934	117	70	rfd	rfd	NOUN
fens-934	117	71	(	(	PUNCT
fens-934	117	72	mg	mg	PROPN
fens-934	117	73	/	/	SYM
fens-934	117	74	kg	kg	PROPN
fens-934	117	75	/	/	SYM
fens-934	117	76	day	day	NOUN
fens-934	117	77	)	)	PUNCT
fens-934	117	78	station	station	NOUN
fens-934	117	79	1	1	NUM
fens-934	117	80	station	station	NOUN
fens-934	117	81	2	2	NUM
fens-934	117	82	station	station	NOUN
fens-934	117	83	3	3	NUM
fens-934	117	84	mn	mn	PROPN
fens-934	117	85	0.14	0.14	NUM
fens-934	117	86	0.003	0.003	NUM
fens-934	117	87	0.006	0.006	NUM
fens-934	117	88	0.004	0.004	NUM
fens-934	117	89	cr	cr	ADP
fens-934	117	90	0.0003	0.0003	NUM
fens-934	117	91	0.001	0.001	NUM
fens-934	117	92	0.002	0.002	NUM
fens-934	117	93	0.002	0.002	NUM
fens-934	117	94	ni	ni	PROPN
fens-934	117	95	0.2	0.2	NUM
fens-934	117	96	0.001	0.001	NUM
fens-934	117	97	0.001	0.001	NUM
fens-934	117	98	0.002	0.002	NUM
fens-934	117	99	cd	cd	NOUN
fens-934	117	100	0.0005	0.0005	NUM
fens-934	117	101	0.0002	0.0002	NUM
fens-934	117	102	0.0002	0.0002	NUM
fens-934	117	103	0.0002	0.0002	NUM
fens-934	117	104	fe	fe	NOUN
fens-934	117	105	0.007	0.007	NUM
fens-934	117	106	0.012	0.012	NUM
fens-934	117	107	0.019	0.019	NUM
fens-934	117	108	0.024	0.024	NUM
fens-934	117	109	pb	pb	ADP
fens-934	117	110	0.0035	0.0035	NUM
fens-934	117	111	0.0002	0.0002	NUM
fens-934	117	112	0.0005	0.0005	NUM
fens-934	117	113	0.0008	0.0008	NUM
fens-934	117	114	zn	zn	PROPN
fens-934	117	115	0.3	0.3	NUM
fens-934	117	116	0.012	0.012	NUM
fens-934	117	117	0.033	0.033	NUM
fens-934	117	118	0.026	0.026	NUM
fens-934	117	119	*	*	PUNCT
fens-934	117	120	source	source	NOUN
fens-934	117	121	[	[	X
fens-934	117	122	14	14	NUM
fens-934	117	123	]	]	SYM
fens-934	117	124	hazard	hazard	NOUN
fens-934	117	125	quotients	quotient	NOUN
fens-934	117	126	(	(	PUNCT
fens-934	117	127	hq	hq	INTJ
fens-934	117	128	):	):	PUNCT
fens-934	117	129	the	the	DET
fens-934	117	130	values	value	NOUN
fens-934	117	131	recorded	record	VERB
fens-934	117	132	in	in	ADP
fens-934	117	133	station	station	NOUN
fens-934	117	134	1	1	NUM
fens-934	117	135	were	be	AUX
fens-934	117	136	ranged	range	VERB
fens-934	117	137	from	from	ADP
fens-934	117	138	0.005	0.005	NUM
fens-934	117	139	to	to	ADP
fens-934	117	140	3.34	3.34	NUM
fens-934	117	141	.	.	PUNCT
fens-934	118	1	in	in	ADP
fens-934	118	2	station	station	NOUN
fens-934	118	3	2	2	NUM
fens-934	118	4	,	,	PUNCT
fens-934	118	5	the	the	DET
fens-934	118	6	hq	hq	NOUN
fens-934	118	7	values	value	NOUN
fens-934	118	8	were	be	AUX
fens-934	118	9	between	between	ADP
fens-934	118	10	0.005	0.005	NUM
fens-934	118	11	and	and	CCONJ
fens-934	118	12	6.67while	6.67while	NOUN
fens-934	118	13	station	station	NOUN
fens-934	118	14	3	3	NUM
fens-934	118	15	was	be	AUX
fens-934	118	16	between	between	ADP
fens-934	118	17	0.01	0.01	NUM
fens-934	118	18	and	and	CCONJ
fens-934	118	19	6.67(table	6.67(table	NUM
fens-934	118	20	3).higher	3).higher	NUM
fens-934	118	21	hq	hq	NOUN
fens-934	118	22	values	value	NOUN
fens-934	118	23	were	be	AUX
fens-934	118	24	recorded	record	VERB
fens-934	118	25	for	for	ADP
fens-934	118	26	iron	iron	NOUN
fens-934	118	27	(	(	PUNCT
fens-934	118	28	fe	fe	NOUN
fens-934	118	29	)	)	PUNCT
fens-934	118	30	and	and	CCONJ
fens-934	118	31	chromium	chromium	NOUN
fens-934	118	32	(	(	PUNCT
fens-934	118	33	cr	cr	NOUN
fens-934	118	34	)	)	PUNCT
fens-934	118	35	in	in	ADP
fens-934	118	36	all	all	DET
fens-934	118	37	the	the	DET
fens-934	118	38	stations	station	NOUN
fens-934	118	39	that	that	PRON
fens-934	118	40	are	be	AUX
fens-934	118	41	greater	great	ADJ
fens-934	118	42	than	than	ADP
fens-934	118	43	the	the	DET
fens-934	118	44	threshold	threshold	NOUN
fens-934	118	45	value	value	NOUN
fens-934	118	46	(	(	PUNCT
fens-934	118	47	1.0).the	1.0).the	DET
fens-934	118	48	hq	hq	PROPN
fens-934	118	49	values	value	NOUN
fens-934	118	50	for	for	ADP
fens-934	118	51	mn	mn	PROPN
fens-934	118	52	,	,	PUNCT
fens-934	118	53	ni	ni	PROPN
fens-934	118	54	,	,	PUNCT
fens-934	118	55	cd	cd	PROPN
fens-934	118	56	,	,	PUNCT
fens-934	118	57	pb	pb	PROPN
fens-934	118	58	,	,	PUNCT
fens-934	118	59	and	and	CCONJ
fens-934	118	60	zn	zn	X
fens-934	118	61	across	across	ADP
fens-934	118	62	the	the	DET
fens-934	118	63	stations	station	NOUN
fens-934	118	64	were	be	AUX
fens-934	118	65	lower	low	ADJ
fens-934	118	66	than	than	ADP
fens-934	118	67	the	the	DET
fens-934	118	68	threshold	threshold	NOUN
fens-934	118	69	value	value	NOUN
fens-934	118	70	(	(	PUNCT
fens-934	118	71	<	<	X
fens-934	118	72	1.0	1.0	NUM
fens-934	118	73	)	)	PUNCT
fens-934	118	74	.	.	PUNCT
fens-934	119	1	the	the	DET
fens-934	119	2	results	result	NOUN
fens-934	119	3	revealed	reveal	VERB
fens-934	119	4	that	that	SCONJ
fens-934	119	5	cr	cr	PROPN
fens-934	119	6	and	and	CCONJ
fens-934	119	7	fe	fe	X
fens-934	119	8	are	be	AUX
fens-934	119	9	the	the	DET
fens-934	119	10	major	major	ADJ
fens-934	119	11	metals	metal	NOUN
fens-934	119	12	that	that	PRON
fens-934	119	13	contributed	contribute	VERB
fens-934	119	14	to	to	ADP
fens-934	119	15	the	the	DET
fens-934	119	16	potential	potential	ADJ
fens-934	119	17	non	non	ADJ
fens-934	119	18	-	-	ADJ
fens-934	119	19	carcinogenic	carcinogenic	ADJ
fens-934	119	20	risk	risk	NOUN
fens-934	119	21	associated	associate	VERB
fens-934	119	22	with	with	ADP
fens-934	119	23	drinking	drinking	NOUN
fens-934	119	24	water	water	NOUN
fens-934	119	25	from	from	ADP
fens-934	119	26	the	the	DET
fens-934	119	27	river	river	NOUN
fens-934	119	28	.	.	PUNCT
fens-934	120	1	this	this	PRON
fens-934	120	2	is	be	AUX
fens-934	120	3	attributed	attribute	VERB
fens-934	120	4	to	to	ADP
fens-934	120	5	geogenic	geogenic	ADJ
fens-934	120	6	source	source	NOUN
fens-934	120	7	influenced	influence	VERB
fens-934	120	8	by	by	ADP
fens-934	120	9	anthropogenic	anthropogenic	ADJ
fens-934	120	10	activities	activity	NOUN
fens-934	120	11	and	and	CCONJ
fens-934	120	12	surface	surface	NOUN
fens-934	120	13	runoffs	runoff	NOUN
fens-934	120	14	.	.	PUNCT
fens-934	121	1	related	relate	VERB
fens-934	121	2	studies	study	NOUN
fens-934	121	3	reported	report	VERB
fens-934	121	4	high	high	ADJ
fens-934	121	5	hq	hq	NOUN
fens-934	121	6	values	value	NOUN
fens-934	121	7	for	for	ADP
fens-934	121	8	cr	cr	PROPN
fens-934	121	9	and	and	CCONJ
fens-934	121	10	fe	fe	X
fens-934	122	1	[	[	X
fens-934	122	2	28	28	NUM
fens-934	122	3	,	,	PUNCT
fens-934	122	4	29	29	NUM
fens-934	122	5	,	,	PUNCT
fens-934	122	6	40	40	NUM
fens-934	122	7	]	]	PUNCT
fens-934	122	8	.	.	PUNCT
fens-934	123	1	food	food	NOUN
fens-934	123	2	and	and	CCONJ
fens-934	123	3	environment	environment	PROPN
fens-934	123	4	safety	safety	NOUN
fens-934	123	5	journal	journal	NOUN
fens-934	123	6	of	of	ADP
fens-934	123	7	faculty	faculty	NOUN
fens-934	123	8	of	of	ADP
fens-934	123	9	food	food	NOUN
fens-934	123	10	engineering	engineering	NOUN
fens-934	123	11	,	,	PUNCT
fens-934	123	12	ştefan	ştefan	PROPN
fens-934	123	13	cel	cel	PROPN
fens-934	123	14	mare	mare	PROPN
fens-934	123	15	university	university	PROPN
fens-934	123	16	suceava	suceava	PROPN
fens-934	123	17	volume	volume	PROPN
fens-934	123	18	xxi	xxi	PROPN
fens-934	123	19	,	,	PUNCT
fens-934	123	20	issue	issue	NOUN
fens-934	123	21	4	4	NUM
fens-934	123	22	–	–	PUNCT
fens-934	123	23	2022	2022	NUM
fens-934	123	24	udeme	udeme	NOUN
fens-934	123	25	effiong	effiong	PROPN
fens-934	123	26	jonah	jonah	PROPN
fens-934	123	27	,	,	PUNCT
fens-934	123	28	cecilia	cecilia	PROPN
fens-934	123	29	friday	friday	PROPN
fens-934	123	30	mendie	mendie	PROPN
fens-934	123	31	,	,	PUNCT
fens-934	123	32	heavy	heavy	ADJ
fens-934	123	33	metals	metal	NOUN
fens-934	123	34	content	content	NOUN
fens-934	123	35	and	and	CCONJ
fens-934	123	36	health	health	NOUN
fens-934	123	37	risk	risk	NOUN
fens-934	123	38	assessment	assessment	NOUN
fens-934	123	39	of	of	ADP
fens-934	123	40	ikpe	ikpe	PROPN
fens-934	123	41	ikot	ikot	PROPN
fens-934	123	42	nkon	nkon	PROPN
fens-934	123	43	river	river	PROPN
fens-934	123	44	,	,	PUNCT
fens-934	123	45	akwa	akwa	ADJ
fens-934	123	46	ibom	ibom	ADJ
fens-934	123	47	state	state	NOUN
fens-934	123	48	,	,	PUNCT
fens-934	123	49	nigeria	nigeria	PROPN
fens-934	123	50	,	,	PUNCT
fens-934	123	51	food	food	NOUN
fens-934	123	52	and	and	CCONJ
fens-934	123	53	environment	environment	NOUN
fens-934	123	54	safety	safety	NOUN
fens-934	123	55	,	,	PUNCT
fens-934	123	56	volume	volume	NOUN
fens-934	123	57	xxi	xxi	PROPN
fens-934	123	58	,	,	PUNCT
fens-934	123	59	issue	issue	NOUN
fens-934	123	60	4	4	NUM
fens-934	123	61	–	–	PUNCT
fens-934	123	62	2022	2022	NUM
fens-934	123	63	,	,	PUNCT
fens-934	123	64	pag	pag	PROPN
fens-934	123	65	.	.	PROPN
fens-934	123	66	345	345	NUM
fens-934	123	67	–	–	PUNCT
fens-934	123	68	353	353	NUM
fens-934	123	69	351	351	NUM
fens-934	123	70	table	table	NOUN
fens-934	123	71	3	3	NUM
fens-934	123	72	:	:	PUNCT
fens-934	123	73	hazard	hazard	NOUN
fens-934	123	74	quotients	quotient	NOUN
fens-934	123	75	(	(	PUNCT
fens-934	123	76	hqs	hqs	NOUN
fens-934	123	77	)	)	PUNCT
fens-934	123	78	and	and	CCONJ
fens-934	123	79	hazard	hazard	NOUN
fens-934	123	80	index	index	NOUN
fens-934	123	81	(	(	PUNCT
fens-934	123	82	hi	hi	INTJ
fens-934	123	83	)	)	PUNCT
fens-934	123	84	values	value	NOUN
fens-934	123	85	for	for	ADP
fens-934	123	86	heavy	heavy	ADJ
fens-934	123	87	metals	metal	NOUN
fens-934	123	88	from	from	ADP
fens-934	123	89	ikpe	ikpe	PROPN
fens-934	123	90	ikot	ikot	PROPN
fens-934	123	91	nkon	nkon	PROPN
fens-934	123	92	river	river	PROPN
fens-934	123	93	(	(	PUNCT
fens-934	123	94	october	october	PROPN
fens-934	123	95	2020	2020	NUM
fens-934	123	96	-september	-september	PROPN
fens-934	123	97	2021	2021	NUM
fens-934	123	98	)	)	PUNCT
fens-934	123	99	heavy	heavy	ADJ
fens-934	123	100	metals	metal	NOUN
fens-934	123	101	station	station	NOUN
fens-934	123	102	1	1	NUM
fens-934	123	103	station	station	NOUN
fens-934	123	104	2	2	NUM
fens-934	123	105	station3	station3	NOUN
fens-934	123	106	mn	mn	PROPN
fens-934	123	107	0.021	0.021	NUM
fens-934	123	108	0.042	0.042	NUM
fens-934	123	109	0.028	0.028	NUM
fens-934	123	110	cr	cr	ADP
fens-934	123	111	3.34	3.34	NUM
fens-934	123	112	6.67	6.67	NUM
fens-934	123	113	6.67	6.67	NUM
fens-934	123	114	ni	ni	PROPN
fens-934	123	115	0.005	0.005	NUM
fens-934	123	116	0.005	0.005	NUM
fens-934	123	117	0.01	0.01	NUM
fens-934	123	118	cd	cd	NOUN
fens-934	123	119	0.4	0.4	NUM
fens-934	123	120	0.4	0.4	NUM
fens-934	123	121	0.4	0.4	NUM
fens-934	123	122	fe	fe	NOUN
fens-934	123	123	1.72	1.72	NUM
fens-934	123	124	2.72	2.72	NUM
fens-934	123	125	3.43	3.43	NUM
fens-934	123	126	pb	pb	ADP
fens-934	123	127	0.06	0.06	NUM
fens-934	123	128	0.14	0.14	NUM
fens-934	123	129	0.23	0.23	NUM
fens-934	123	130	zn	zn	NUM
fens-934	123	131	0.04	0.04	NUM
fens-934	123	132	0.11	0.11	NUM
fens-934	123	133	0.08	0.08	NUM
fens-934	123	134	hi(ʃhq	hi(ʃhq	NOUN
fens-934	123	135	)	)	PUNCT
fens-934	123	136	5.58	5.58	NUM
fens-934	123	137	10.08	10.08	NUM
fens-934	123	138	10.85	10.85	NUM
fens-934	123	139	hazard	hazard	NOUN
fens-934	123	140	index	index	NOUN
fens-934	123	141	(	(	PUNCT
fens-934	123	142	hi	hi	INTJ
fens-934	123	143	):	):	PUNCT
fens-934	123	144	the	the	DET
fens-934	123	145	hi	hi	NOUN
fens-934	123	146	values	value	NOUN
fens-934	123	147	recorded	record	VERB
fens-934	123	148	in	in	ADP
fens-934	123	149	all	all	DET
fens-934	123	150	the	the	DET
fens-934	123	151	stations	station	NOUN
fens-934	123	152	exceeded	exceed	VERB
fens-934	123	153	the	the	DET
fens-934	123	154	threshold	threshold	NOUN
fens-934	123	155	value	value	NOUN
fens-934	123	156	(	(	PUNCT
fens-934	123	157	1.0	1.0	NUM
fens-934	123	158	)	)	PUNCT
fens-934	123	159	.	.	PUNCT
fens-934	124	1	higher	high	ADJ
fens-934	124	2	values	value	NOUN
fens-934	124	3	were	be	AUX
fens-934	124	4	recorded	record	VERB
fens-934	124	5	in	in	ADP
fens-934	124	6	stations	station	NOUN
fens-934	124	7	2(10.08)and	2(10.08)and	NUM
fens-934	124	8	3(11.85	3(11.85	NOUN
fens-934	124	9	)	)	PUNCT
fens-934	124	10	compared	compare	VERB
fens-934	124	11	to	to	ADP
fens-934	124	12	5.58recordedin	5.58recordedin	ADJ
fens-934	124	13	station	station	NOUN
fens-934	124	14	1(table	1(table	NUM
fens-934	124	15	3).the	3).the	DET
fens-934	124	16	values	value	NOUN
fens-934	124	17	could	could	AUX
fens-934	124	18	be	be	AUX
fens-934	124	19	attributed	attribute	VERB
fens-934	124	20	to	to	ADP
fens-934	124	21	the	the	DET
fens-934	124	22	high	high	ADJ
fens-934	124	23	metal	metal	NOUN
fens-934	124	24	,	,	PUNCT
fens-934	124	25	cdi	cdi	PROPN
fens-934	124	26	and	and	CCONJ
fens-934	124	27	hq	hq	NOUN
fens-934	124	28	values	value	NOUN
fens-934	124	29	recorded	record	VERB
fens-934	124	30	in	in	ADP
fens-934	124	31	the	the	DET
fens-934	124	32	stations	station	NOUN
fens-934	124	33	linked	link	VERB
fens-934	124	34	to	to	ADP
fens-934	124	35	high	high	ADJ
fens-934	124	36	human	human	ADJ
fens-934	124	37	activities	activity	NOUN
fens-934	124	38	;	;	PUNCT
fens-934	124	39	indicating	indicate	VERB
fens-934	124	40	that	that	SCONJ
fens-934	124	41	there	there	PRON
fens-934	124	42	is	be	VERB
fens-934	124	43	potential	potential	ADJ
fens-934	124	44	adverse	adverse	ADJ
fens-934	124	45	health	health	NOUN
fens-934	124	46	risk	risk	NOUN
fens-934	124	47	to	to	ADP
fens-934	124	48	humans	human	NOUN
fens-934	124	49	exposed	expose	VERB
fens-934	124	50	to	to	ADP
fens-934	124	51	drinking	drink	VERB
fens-934	124	52	water	water	NOUN
fens-934	124	53	from	from	ADP
fens-934	124	54	the	the	DET
fens-934	124	55	river	river	NOUN
fens-934	124	56	.	.	PUNCT
fens-934	125	1	similar	similar	ADJ
fens-934	125	2	findings	finding	NOUN
fens-934	125	3	were	be	AUX
fens-934	125	4	reported	report	VERB
fens-934	125	5	by	by	ADP
fens-934	125	6	[	[	X
fens-934	125	7	13	13	NUM
fens-934	125	8	]	]	PUNCT
fens-934	125	9	in	in	ADP
fens-934	125	10	qua	qua	PROPN
fens-934	125	11	iboe	iboe	PROPN
fens-934	125	12	river	river	PROPN
fens-934	125	13	estuary	estuary	NOUN
fens-934	125	14	and	and	CCONJ
fens-934	126	1	[	[	X
fens-934	126	2	19	19	NUM
fens-934	126	3	]	]	PUNCT
fens-934	126	4	for	for	ADP
fens-934	126	5	adults	adult	NOUN
fens-934	126	6	in	in	ADP
fens-934	126	7	ikwu	ikwu	PROPN
fens-934	126	8	river	river	NOUN
fens-934	126	9	,	,	PUNCT
fens-934	126	10	umuahia	umuahia	PROPN
fens-934	126	11	nigeria	nigeria	PROPN
fens-934	126	12	.	.	PUNCT
fens-934	127	1	4	4	X
fens-934	127	2	.	.	X
fens-934	127	3	conclusion	conclusion	NOUN
fens-934	127	4	the	the	DET
fens-934	127	5	study	study	NOUN
fens-934	127	6	revealed	reveal	VERB
fens-934	127	7	that	that	SCONJ
fens-934	127	8	the	the	DET
fens-934	127	9	river	river	NOUN
fens-934	127	10	is	be	AUX
fens-934	127	11	polluted	pollute	VERB
fens-934	127	12	due	due	ADP
fens-934	127	13	to	to	ADP
fens-934	127	14	the	the	DET
fens-934	127	15	concentration	concentration	NOUN
fens-934	127	16	of	of	ADP
fens-934	127	17	heavy	heavy	ADJ
fens-934	127	18	metals	metal	NOUN
fens-934	127	19	recorded	record	VERB
fens-934	127	20	.	.	PUNCT
fens-934	128	1	metals	metal	NOUN
fens-934	128	2	such	such	ADJ
fens-934	128	3	as	as	ADP
fens-934	128	4	mn	mn	PROPN
fens-934	128	5	,	,	PUNCT
fens-934	128	6	cr	cr	PROPN
fens-934	128	7	,	,	PUNCT
fens-934	128	8	ni	ni	PROPN
fens-934	128	9	,	,	PUNCT
fens-934	128	10	cd	cd	PROPN
fens-934	128	11	,	,	PUNCT
fens-934	128	12	fe	fe	NOUN
fens-934	128	13	and	and	CCONJ
fens-934	128	14	pb	pb	PROPN
fens-934	128	15	exceeded	exceed	VERB
fens-934	128	16	the	the	DET
fens-934	128	17	permissible	permissible	ADJ
fens-934	128	18	standards	standard	NOUN
fens-934	128	19	to	to	ADP
fens-934	128	20	anthropogenic	anthropogenic	ADJ
fens-934	128	21	activities	activity	NOUN
fens-934	128	22	.	.	PUNCT
fens-934	129	1	water	water	NOUN
fens-934	129	2	with	with	ADP
fens-934	129	3	high	high	ADJ
fens-934	129	4	concentration	concentration	NOUN
fens-934	129	5	of	of	ADP
fens-934	129	6	metals	metal	NOUN
fens-934	129	7	portends	portend	VERB
fens-934	129	8	serious	serious	ADJ
fens-934	129	9	health	health	NOUN
fens-934	129	10	challenge	challenge	NOUN
fens-934	129	11	ranging	range	VERB
fens-934	129	12	from	from	ADP
fens-934	129	13	dysfunction	dysfunction	NOUN
fens-934	129	14	of	of	ADP
fens-934	129	15	organs	organ	NOUN
fens-934	129	16	and	and	CCONJ
fens-934	129	17	systems	system	NOUN
fens-934	129	18	in	in	ADP
fens-934	129	19	the	the	DET
fens-934	129	20	body	body	NOUN
fens-934	129	21	to	to	ADP
fens-934	129	22	other	other	ADJ
fens-934	129	23	associated	associated	ADJ
fens-934	129	24	health	health	NOUN
fens-934	129	25	risk	risk	NOUN
fens-934	129	26	conditions	condition	NOUN
fens-934	129	27	.	.	PUNCT
fens-934	130	1	the	the	DET
fens-934	130	2	values	value	NOUN
fens-934	130	3	of	of	ADP
fens-934	130	4	some	some	DET
fens-934	130	5	heavy	heavy	ADJ
fens-934	130	6	metals	metal	NOUN
fens-934	130	7	,	,	PUNCT
fens-934	130	8	cdi	cdi	PROPN
fens-934	130	9	and	and	CCONJ
fens-934	130	10	hq	hq	NOUN
fens-934	130	11	values	value	NOUN
fens-934	130	12	for	for	ADP
fens-934	130	13	cr	cr	PROPN
fens-934	130	14	and	and	CCONJ
fens-934	130	15	fe	fe	PROPN
fens-934	130	16	,	,	PUNCT
fens-934	130	17	and	and	CCONJ
fens-934	130	18	the	the	DET
fens-934	130	19	hi	hi	PROPN
fens-934	130	20	values	value	NOUN
fens-934	130	21	calls	call	VERB
fens-934	130	22	for	for	ADP
fens-934	130	23	concern	concern	NOUN
fens-934	130	24	regarding	regard	VERB
fens-934	130	25	its	its	PRON
fens-934	130	26	effects	effect	NOUN
fens-934	130	27	on	on	ADP
fens-934	130	28	human	human	ADJ
fens-934	130	29	health	health	NOUN
fens-934	130	30	,	,	PUNCT
fens-934	130	31	which	which	PRON
fens-934	130	32	could	could	AUX
fens-934	130	33	have	have	VERB
fens-934	130	34	adverse	adverse	ADJ
fens-934	130	35	effects	effect	NOUN
fens-934	130	36	on	on	ADP
fens-934	130	37	the	the	DET
fens-934	130	38	people	people	NOUN
fens-934	130	39	drinking	drink	VERB
fens-934	130	40	from	from	ADP
fens-934	130	41	the	the	DET
fens-934	130	42	river	river	NOUN
fens-934	130	43	.	.	PUNCT
fens-934	131	1	based	base	VERB
fens-934	131	2	on	on	ADP
fens-934	131	3	the	the	DET
fens-934	131	4	result	result	NOUN
fens-934	131	5	of	of	ADP
fens-934	131	6	findings	finding	NOUN
fens-934	131	7	,	,	PUNCT
fens-934	131	8	the	the	DET
fens-934	131	9	water	water	NOUN
fens-934	131	10	is	be	AUX
fens-934	131	11	not	not	PART
fens-934	131	12	suitable	suitable	ADJ
fens-934	131	13	for	for	ADP
fens-934	131	14	human	human	ADJ
fens-934	131	15	consumption	consumption	NOUN
fens-934	131	16	.	.	PUNCT
fens-934	132	1	5	5	X
fens-934	132	2	.	.	X
fens-934	132	3	acknowledgments	acknowledgment	NOUN
fens-934	132	4	the	the	DET
fens-934	132	5	author	author	NOUN
fens-934	132	6	acknowledges	acknowledge	VERB
fens-934	132	7	the	the	DET
fens-934	132	8	contribution	contribution	NOUN
fens-934	132	9	of	of	ADP
fens-934	132	10	mr	mr	PROPN
fens-934	132	11	ogbodo	ogbodo	PROPN
fens-934	132	12	chinedu	chinedu	PROPN
fens-934	132	13	,	,	PUNCT
fens-934	132	14	department	department	NOUN
fens-934	132	15	of	of	ADP
fens-934	132	16	geography	geography	NOUN
fens-934	132	17	,	,	PUNCT
fens-934	132	18	university	university	PROPN
fens-934	132	19	of	of	ADP
fens-934	132	20	nigeria	nigeria	PROPN
fens-934	132	21	,	,	PUNCT
fens-934	132	22	nsukka	nsukka	VERB
fens-934	132	23	nigeria	nigeria	PROPN
fens-934	132	24	for	for	ADP
fens-934	132	25	map	map	NOUN
fens-934	132	26	production	production	NOUN
fens-934	132	27	.	.	PUNCT
fens-934	133	1	6	6	NUM
fens-934	133	2	.	.	X
fens-934	133	3	reference	reference	NOUN
fens-934	133	4	[	[	X
fens-934	133	5	1	1	NUM
fens-934	133	6	]	]	X
fens-934	133	7	oves	ove	NOUN
fens-934	133	8	,	,	PUNCT
fens-934	133	9	m.	m.	NOUN
fens-934	133	10	,	,	PUNCT
fens-934	133	11	khan	khan	PROPN
fens-934	133	12	,	,	PUNCT
fens-934	133	13	m.	m.	PROPN
fens-934	133	14	s.	s.	PROPN
fens-934	133	15	,	,	PUNCT
fens-934	133	16	zaidi	zaidi	PROPN
fens-934	133	17	,	,	PUNCT
fens-934	133	18	m.	m.	NOUN
fens-934	133	19	and	and	CCONJ
fens-934	133	20	ahmad	ahmad	PROPN
fens-934	133	21	,	,	PUNCT
fens-934	133	22	e.	e.	PROPN
fens-934	133	23	,	,	PUNCT
fens-934	133	24	soil	soil	NOUN
fens-934	133	25	contaminations	contamination	NOUN
fens-934	133	26	,	,	PUNCT
fens-934	133	27	nutritive	nutritive	ADJ
fens-934	133	28	value	value	NOUN
fens-934	133	29	,	,	PUNCT
fens-934	133	30	and	and	CCONJ
fens-934	133	31	human	human	ADJ
fens-934	133	32	health	health	NOUN
fens-934	133	33	risk	risk	NOUN
fens-934	133	34	assessment	assessment	NOUN
fens-934	133	35	of	of	ADP
fens-934	133	36	heavy	heavy	ADJ
fens-934	133	37	metals	metal	NOUN
fens-934	133	38	:	:	PUNCT
fens-934	133	39	an	an	DET
fens-934	133	40	overview	overview	NOUN
fens-934	133	41	.	.	PUNCT
fens-934	134	1	in	in	ADP
fens-934	134	2	:	:	PUNCT
fens-934	134	3	zaidi	zaidi	PROPN
fens-934	134	4	,	,	PUNCT
fens-934	134	5	a.	a.	PROPN
fens-934	134	6	,	,	PUNCT
fens-934	134	7	wani	wani	PROPN
fens-934	134	8	,	,	PUNCT
fens-934	134	9	p.	p.	PROPN
fens-934	134	10	a	a	X
fens-934	134	11	,	,	PUNCT
fens-934	134	12	khan	khan	PROPN
fens-934	134	13	,	,	PUNCT
fens-934	134	14	m.s	m.s	PROPN
fens-934	134	15	.	.	PROPN
fens-934	134	16	(	(	PUNCT
fens-934	134	17	eds	ed	NOUN
fens-934	134	18	)	)	PUNCT
fens-934	134	19	toxicity	toxicity	NOUN
fens-934	134	20	of	of	ADP
fens-934	134	21	heavy	heavy	ADJ
fens-934	134	22	metals	metal	NOUN
fens-934	134	23	to	to	ADP
fens-934	134	24	legumes	legume	NOUN
fens-934	134	25	and	and	CCONJ
fens-934	134	26	bioremediation	bioremediation	NOUN
fens-934	134	27	.	.	PUNCT
fens-934	134	28	springer	springer	NOUN
fens-934	134	29	,	,	PUNCT
fens-934	134	30	vienna	vienna	PROPN
fens-934	134	31	,	,	PUNCT
fens-934	134	32	1	1	NUM
fens-934	134	33	-	-	SYM
fens-934	134	34	27	27	NUM
fens-934	134	35	pp,(2012	pp,(2012	NOUN
fens-934	134	36	)	)	PUNCT
fens-934	134	37	.	.	PUNCT
fens-934	135	1	[	[	X
fens-934	135	2	2	2	NUM
fens-934	135	3	]	]	PUNCT
fens-934	135	4	.	.	PUNCT
fens-934	136	1	nasrabadi	nasrabadi	PROPN
fens-934	136	2	,	,	PUNCT
fens-934	136	3	t.	t.	PROPN
fens-934	136	4	,	,	PUNCT
fens-934	136	5	ruegner	ruegner	NOUN
fens-934	136	6	,	,	PUNCT
fens-934	136	7	h.	h.	PROPN
fens-934	136	8	,	,	PUNCT
fens-934	136	9	sirdari	sirdari	PROPN
fens-934	136	10	,	,	PUNCT
fens-934	136	11	z.	z.	PROPN
fens-934	136	12	z.	z.	PROPN
fens-934	136	13	,	,	PUNCT
fens-934	136	14	schwientek	schwientek	VERB
fens-934	136	15	,	,	PUNCT
fens-934	136	16	m.	m.	NOUN
fens-934	136	17	and	and	CCONJ
fens-934	136	18	grathwohi	grathwohi	NOUN
fens-934	136	19	,	,	PUNCT
fens-934	136	20	p.	p.	PROPN
fens-934	136	21	,using	,using	PUNCT
fens-934	136	22	total	total	ADJ
fens-934	136	23	suspended	suspend	VERB
fens-934	136	24	solids	solid	NOUN
fens-934	136	25	(	(	PUNCT
fens-934	136	26	tss	tss	NOUN
fens-934	136	27	)	)	PUNCT
fens-934	136	28	and	and	CCONJ
fens-934	136	29	turbidity	turbidity	NOUN
fens-934	136	30	as	as	ADP
fens-934	136	31	proxies	proxy	NOUN
fens-934	136	32	for	for	ADP
fens-934	136	33	evaluation	evaluation	NOUN
fens-934	136	34	of	of	ADP
fens-934	136	35	metal	metal	NOUN
fens-934	136	36	transport	transport	NOUN
fens-934	136	37	in	in	ADP
fens-934	136	38	river	river	NOUN
fens-934	136	39	water	water	NOUN
fens-934	136	40	.	.	PUNCT
fens-934	137	1	applied	apply	VERB
fens-934	137	2	geochemistry	geochemistry	NOUN
fens-934	137	3	,	,	PUNCT
fens-934	137	4	6	6	NUM
fens-934	137	5	;	;	PUNCT
fens-934	137	6	1	1	NUM
fens-934	137	7	-	-	SYM
fens-934	137	8	9	9	NUM
fens-934	137	9	,	,	PUNCT
fens-934	137	10	(	(	PUNCT
fens-934	137	11	2016	2016	NUM
fens-934	137	12	)	)	PUNCT
fens-934	137	13	.	.	PUNCT
fens-934	138	1	[	[	X
fens-934	138	2	3	3	NUM
fens-934	138	3	]	]	PUNCT
fens-934	138	4	.	.	PUNCT
fens-934	139	1	popa	popa	PROPN
fens-934	139	2	,	,	PUNCT
fens-934	139	3	c.	c.	PROPN
fens-934	139	4	and	and	CCONJ
fens-934	139	5	petrus	petrus	PROPN
fens-934	139	6	,	,	PUNCT
fens-934	139	7	m.	m.	NOUN
fens-934	139	8	,	,	PUNCT
fens-934	139	9	heavy	heavy	ADJ
fens-934	139	10	metals	metal	NOUN
fens-934	139	11	impact	impact	NOUN
fens-934	139	12	at	at	ADP
fens-934	139	13	plants	plant	NOUN
fens-934	139	14	using	use	VERB
fens-934	139	15	photoacoustic	photoacoustic	ADJ
fens-934	139	16	spectroscopy	spectroscopy	NOUN
fens-934	139	17	technology	technology	NOUN
fens-934	139	18	with	with	ADP
fens-934	139	19	tunable	tunable	ADJ
fens-934	139	20	co2	co2	NOUN
fens-934	139	21	laser	laser	NOUN
fens-934	139	22	in	in	ADP
fens-934	139	23	the	the	DET
fens-934	139	24	quantification	quantification	NOUN
fens-934	139	25	of	of	ADP
fens-934	139	26	gaseous	gaseous	ADJ
fens-934	139	27	molecules	molecule	NOUN
fens-934	139	28	.	.	PUNCT
fens-934	140	1	microchemical	microchemical	ADJ
fens-934	140	2	journal	journal	NOUN
fens-934	140	3	,	,	PUNCT
fens-934	140	4	134	134	NUM
fens-934	140	5	:	:	SYM
fens-934	140	6	390	390	NUM
fens-934	140	7	-	-	SYM
fens-934	140	8	399	399	NUM
fens-934	140	9	.	.	PUNCT
fens-934	140	10	,	,	PUNCT
fens-934	140	11	(	(	PUNCT
fens-934	140	12	2007	2007	NUM
fens-934	140	13	)	)	PUNCT
fens-934	140	14	.	.	PUNCT
fens-934	141	1	[	[	X
fens-934	141	2	4	4	NUM
fens-934	141	3	]	]	PUNCT
fens-934	141	4	.	.	PUNCT
fens-934	142	1	duruibe	duruibe	PROPN
fens-934	142	2	,	,	PUNCT
fens-934	142	3	j.	j.	PROPN
fens-934	142	4	o.	o.	PROPN
fens-934	142	5	,	,	PUNCT
fens-934	142	6	ogwuegbu	ogwuegbu	ADJ
fens-934	142	7	,	,	PUNCT
fens-934	142	8	m.	m.	NOUN
fens-934	142	9	o.	o.	NOUN
fens-934	142	10	and	and	CCONJ
fens-934	142	11	egwurugwu	egwurugwu	PROPN
fens-934	142	12	,	,	PUNCT
fens-934	142	13	j.	j.	PROPN
fens-934	142	14	n.	n.	PROPN
fens-934	142	15	,	,	PUNCT
fens-934	142	16	heavy	heavy	ADJ
fens-934	142	17	metal	metal	NOUN
fens-934	142	18	pollution	pollution	NOUN
fens-934	142	19	and	and	CCONJ
fens-934	142	20	human	human	ADJ
fens-934	142	21	biotoxic	biotoxic	NOUN
fens-934	142	22	effects	effect	NOUN
fens-934	142	23	.	.	PUNCT
fens-934	143	1	international	international	ADJ
fens-934	143	2	journal	journal	PROPN
fens-934	143	3	of	of	ADP
fens-934	143	4	physical	physical	ADJ
fens-934	143	5	sciences	science	NOUN
fens-934	143	6	,	,	PUNCT
fens-934	143	7	2	2	NUM
fens-934	143	8	(	(	PUNCT
fens-934	143	9	5):112	5):112	NOUN
fens-934	143	10	-	-	PUNCT
fens-934	143	11	118	118	NUM
fens-934	143	12	.	.	NUM
fens-934	143	13	,	,	PUNCT
fens-934	143	14	(	(	PUNCT
fens-934	143	15	2007	2007	NUM
fens-934	143	16	)	)	PUNCT
fens-934	143	17	.	.	PUNCT
fens-934	144	1	[	[	X
fens-934	144	2	5	5	NUM
fens-934	144	3	]	]	PUNCT
fens-934	144	4	.	.	PUNCT
fens-934	144	5	prasanna	prasanna	PROPN
fens-934	144	6	,	,	PUNCT
fens-934	144	7	m.	m.	NOUN
fens-934	144	8	v.	v.	PROPN
fens-934	144	9	,	,	PUNCT
fens-934	144	10	chitambaram	chitambaram	PROPN
fens-934	144	11	,	,	PUNCT
fens-934	144	12	s.	s.	PROPN
fens-934	144	13	,	,	PUNCT
fens-934	144	14	hameed	hameed	PROPN
fens-934	144	15	,	,	PUNCT
fens-934	144	16	a.	a.	PROPN
fens-934	144	17	s.	s.	PROPN
fens-934	144	18	and	and	CCONJ
fens-934	144	19	srinivasamoorthy	srinivasamoorthy	PROPN
fens-934	144	20	,	,	PUNCT
fens-934	144	21	k.	k.	PROPN
fens-934	144	22	,	,	PUNCT
fens-934	144	23	hydrogeochemical	hydrogeochemical	ADJ
fens-934	144	24	analysis	analysis	NOUN
fens-934	144	25	and	and	CCONJ
fens-934	144	26	evaluation	evaluation	NOUN
fens-934	144	27	of	of	ADP
fens-934	144	28	groundwater	groundwater	NOUN
fens-934	144	29	quality	quality	NOUN
fens-934	144	30	in	in	ADP
fens-934	144	31	the	the	DET
fens-934	144	32	gadilam	gadilam	PROPN
fens-934	144	33	river	river	PROPN
fens-934	144	34	basin	basin	NOUN
fens-934	144	35	,	,	PUNCT
fens-934	144	36	tamil	tamil	PROPN
fens-934	144	37	nadu	nadu	PROPN
fens-934	144	38	,	,	PUNCT
fens-934	144	39	india	india	PROPN
fens-934	144	40	.	.	PROPN
fens-934	144	41	journal	journal	PROPN
fens-934	144	42	of	of	ADP
fens-934	144	43	earth	earth	NOUN
fens-934	144	44	system	system	NOUN
fens-934	144	45	science	science	NOUN
fens-934	144	46	,	,	PUNCT
fens-934	144	47	120	120	NUM
fens-934	144	48	(	(	PUNCT
fens-934	144	49	1):85	1):85	NUM
fens-934	144	50	-	-	SYM
fens-934	144	51	98	98	NUM
fens-934	144	52	,	,	PUNCT
fens-934	144	53	(	(	PUNCT
fens-934	144	54	2011	2011	NUM
fens-934	144	55	)	)	PUNCT
fens-934	144	56	.	.	PUNCT
fens-934	145	1	[	[	X
fens-934	145	2	6	6	NUM
fens-934	145	3	]	]	PUNCT
fens-934	145	4	.	.	PUNCT
fens-934	146	1	farina	farina	PROPN
fens-934	146	2	,	,	PUNCT
fens-934	146	3	m.	m.	NOUN
fens-934	146	4	,	,	PUNCT
fens-934	146	5	avila	avila	PROPN
fens-934	146	6	,	,	PUNCT
fens-934	146	7	d.s	d.s	PROPN
fens-934	146	8	.	.	PROPN
fens-934	146	9	,	,	PUNCT
fens-934	146	10	rocha	rocha	PROPN
fens-934	146	11	j.b.t	j.b.t	PROPN
fens-934	146	12	.	.	PROPN
fens-934	146	13	,	,	PUNCT
fens-934	146	14	aschner	aschner	NOUN
fens-934	146	15	,	,	PUNCT
fens-934	146	16	m.	m.	NOUN
fens-934	146	17	,	,	PUNCT
fens-934	146	18	metals	metal	NOUN
fens-934	146	19	,	,	PUNCT
fens-934	146	20	oxidative	oxidative	ADJ
fens-934	146	21	stress	stress	NOUN
fens-934	146	22	and	and	CCONJ
fens-934	146	23	neurodegeneration	neurodegeneration	NOUN
fens-934	146	24	:	:	PUNCT
fens-934	146	25	a	a	DET
fens-934	146	26	focus	focus	NOUN
fens-934	146	27	on	on	ADP
fens-934	146	28	iron	iron	NOUN
fens-934	146	29	,	,	PUNCT
fens-934	146	30	manganese	manganese	NOUN
fens-934	146	31	,	,	PUNCT
fens-934	146	32	and	and	CCONJ
fens-934	146	33	mercury	mercury	NOUN
fens-934	146	34	.	.	PUNCT
fens-934	147	1	neurochemistry	neurochemistry	PROPN
fens-934	147	2	international	international	PROPN
fens-934	147	3	,	,	PUNCT
fens-934	147	4	62:575	62:575	NUM
fens-934	147	5	-	-	SYM
fens-934	147	6	594	594	NUM
fens-934	147	7	,	,	PUNCT
fens-934	147	8	(	(	PUNCT
fens-934	147	9	2013	2013	NUM
fens-934	147	10	)	)	PUNCT
fens-934	147	11	.	.	PUNCT
fens-934	148	1	food	food	NOUN
fens-934	148	2	and	and	CCONJ
fens-934	148	3	environment	environment	PROPN
fens-934	148	4	safety	safety	NOUN
fens-934	148	5	journal	journal	NOUN
fens-934	148	6	of	of	ADP
fens-934	148	7	faculty	faculty	NOUN
fens-934	148	8	of	of	ADP
fens-934	148	9	food	food	NOUN
fens-934	148	10	engineering	engineering	NOUN
fens-934	148	11	,	,	PUNCT
fens-934	148	12	ştefan	ştefan	PROPN
fens-934	148	13	cel	cel	PROPN
fens-934	148	14	mare	mare	PROPN
fens-934	148	15	university	university	PROPN
fens-934	148	16	suceava	suceava	PROPN
fens-934	148	17	volume	volume	PROPN
fens-934	148	18	xxi	xxi	PROPN
fens-934	148	19	,	,	PUNCT
fens-934	148	20	issue	issue	NOUN
fens-934	148	21	4	4	NUM
fens-934	148	22	–	–	PUNCT
fens-934	148	23	2022	2022	NUM
fens-934	148	24	udeme	udeme	NOUN
fens-934	148	25	effiong	effiong	PROPN
fens-934	148	26	jonah	jonah	PROPN
fens-934	148	27	,	,	PUNCT
fens-934	148	28	cecilia	cecilia	PROPN
fens-934	148	29	friday	friday	PROPN
fens-934	148	30	mendie	mendie	PROPN
fens-934	148	31	,	,	PUNCT
fens-934	148	32	heavy	heavy	ADJ
fens-934	148	33	metals	metal	NOUN
fens-934	148	34	content	content	NOUN
fens-934	148	35	and	and	CCONJ
fens-934	148	36	health	health	NOUN
fens-934	148	37	risk	risk	NOUN
fens-934	148	38	assessment	assessment	NOUN
fens-934	148	39	of	of	ADP
fens-934	148	40	ikpe	ikpe	PROPN
fens-934	148	41	ikot	ikot	PROPN
fens-934	148	42	nkon	nkon	PROPN
fens-934	148	43	river	river	PROPN
fens-934	148	44	,	,	PUNCT
fens-934	148	45	akwa	akwa	ADJ
fens-934	148	46	ibom	ibom	ADJ
fens-934	148	47	state	state	NOUN
fens-934	148	48	,	,	PUNCT
fens-934	148	49	nigeria	nigeria	PROPN
fens-934	148	50	,	,	PUNCT
fens-934	148	51	food	food	NOUN
fens-934	148	52	and	and	CCONJ
fens-934	148	53	environment	environment	NOUN
fens-934	148	54	safety	safety	NOUN
fens-934	148	55	,	,	PUNCT
fens-934	148	56	volume	volume	NOUN
fens-934	148	57	xxi	xxi	PROPN
fens-934	148	58	,	,	PUNCT
fens-934	148	59	issue	issue	NOUN
fens-934	148	60	4	4	NUM
fens-934	148	61	–	–	PUNCT
fens-934	148	62	2022	2022	NUM
fens-934	148	63	,	,	PUNCT
fens-934	148	64	pag	pag	PROPN
fens-934	148	65	.	.	PROPN
fens-934	148	66	345	345	NUM
fens-934	148	67	–	–	PUNCT
fens-934	148	68	353	353	NUM
fens-934	148	69	352	352	NUM
fens-934	149	1	[	[	X
fens-934	149	2	7	7	NUM
fens-934	149	3	]	]	PUNCT
fens-934	149	4	.	.	PUNCT
fens-934	150	1	ahmet	ahmet	PROPN
fens-934	150	2	,	,	PUNCT
fens-934	150	3	d.	d.	PROPN
fens-934	150	4	,	,	PUNCT
fens-934	150	5	fevzi	fevzi	PROPN
fens-934	150	6	,	,	PUNCT
fens-934	150	7	y.	y.	PROPN
fens-934	150	8	,	,	PUNCT
fens-934	150	9	tuna	tuna	PROPN
fens-934	150	10	,	,	PUNCT
fens-934	150	11	a.	a.	PROPN
fens-934	150	12	l.	l.	PROPN
fens-934	150	13	and	and	CCONJ
fens-934	150	14	nedim	nedim	PROPN
fens-934	150	15	,	,	PUNCT
fens-934	150	16	o.	o.	NOUN
fens-934	150	17	,	,	PUNCT
fens-934	150	18	heavy	heavy	ADJ
fens-934	150	19	metals	metal	NOUN
fens-934	150	20	in	in	ADP
fens-934	150	21	water	water	NOUN
fens-934	150	22	,	,	PUNCT
fens-934	150	23	sediment	sediment	NOUN
fens-934	150	24	and	and	CCONJ
fens-934	150	25	tissues	tissue	NOUN
fens-934	150	26	of	of	ADP
fens-934	150	27	leuciscuscephalus	leuciscuscephalus	NOUN
fens-934	150	28	from	from	ADP
fens-934	150	29	s	s	PROPN
fens-934	150	30	stream	stream	NOUN
fens-934	150	31	in	in	ADP
fens-934	150	32	south	south	ADJ
fens-934	150	33	eastern	eastern	ADJ
fens-934	150	34	turkey	turkey	PROPN
fens-934	150	35	.	.	PUNCT
fens-934	151	1	chemosphere	chemosphere	PROPN
fens-934	151	2	,	,	PUNCT
fens-934	151	3	1451	1451	NUM
fens-934	151	4	-	-	SYM
fens-934	151	5	1458	1458	NUM
fens-934	151	6	,	,	PUNCT
fens-934	151	7	(	(	PUNCT
fens-934	151	8	2006	2006	NUM
fens-934	151	9	)	)	PUNCT
fens-934	151	10	.	.	PUNCT
fens-934	152	1	[	[	X
fens-934	152	2	8	8	NUM
fens-934	152	3	]	]	PUNCT
fens-934	152	4	.	.	PUNCT
fens-934	153	1	anyanwu	anyanwu	PROPN
fens-934	153	2	,	,	PUNCT
fens-934	153	3	e.d	e.d	PROPN
fens-934	153	4	.	.	PROPN
fens-934	153	5	and	and	CCONJ
fens-934	153	6	onyele	onyele	PROPN
fens-934	153	7	,	,	PUNCT
fens-934	153	8	o.	o.	PROPN
fens-934	153	9	g.	g.	PROPN
fens-934	153	10	,	,	PUNCT
fens-934	153	11	occurrence	occurrence	NOUN
fens-934	153	12	and	and	CCONJ
fens-934	153	13	concentration	concentration	NOUN
fens-934	153	14	of	of	ADP
fens-934	153	15	heavy	heavy	ADJ
fens-934	153	16	metals	metal	NOUN
fens-934	153	17	in	in	ADP
fens-934	153	18	a	a	DET
fens-934	153	19	rural	rural	ADJ
fens-934	153	20	spring	spring	NOUN
fens-934	153	21	in	in	ADP
fens-934	153	22	southeastern	southeastern	ADJ
fens-934	153	23	nigeria.journal	nigeria.journal	PROPN
fens-934	153	24	of	of	ADP
fens-934	153	25	applied	apply	VERB
fens-934	153	26	science	science	NOUN
fens-934	153	27	and	and	CCONJ
fens-934	153	28	environmental	environmental	ADJ
fens-934	153	29	management	management	NOUN
fens-934	153	30	,	,	PUNCT
fens-934	153	31	22	22	NUM
fens-934	153	32	(	(	PUNCT
fens-934	153	33	9	9	NUM
fens-934	153	34	):	):	PUNCT
fens-934	153	35	1473	1473	NUM
fens-934	153	36	-	-	SYM
fens-934	153	37	1478	1478	NUM
fens-934	153	38	,	,	PUNCT
fens-934	153	39	(	(	PUNCT
fens-934	153	40	2018	2018	NUM
fens-934	153	41	)	)	PUNCT
fens-934	153	42	.	.	PUNCT
fens-934	154	1	[	[	X
fens-934	154	2	9	9	NUM
fens-934	154	3	]	]	PUNCT
fens-934	154	4	.	.	PUNCT
fens-934	155	1	raza	raza	PROPN
fens-934	155	2	,	,	PUNCT
fens-934	155	3	r.	r.	PROPN
fens-934	155	4	and	and	CCONJ
fens-934	155	5	singh	singh	PROPN
fens-934	155	6	,	,	PUNCT
fens-934	155	7	g.	g.	PROPN
fens-934	155	8	,	,	PUNCT
fens-934	155	9	heavy	heavy	ADJ
fens-934	155	10	metal	metal	NOUN
fens-934	155	11	contamination	contamination	NOUN
fens-934	155	12	and	and	CCONJ
fens-934	155	13	its	its	PRON
fens-934	155	14	indexing	indexing	NOUN
fens-934	155	15	approach	approach	NOUN
fens-934	155	16	for	for	ADP
fens-934	155	17	river	river	NOUN
fens-934	155	18	water	water	NOUN
fens-934	155	19	.	.	PUNCT
fens-934	156	1	international	international	ADJ
fens-934	156	2	journal	journal	PROPN
fens-934	156	3	of	of	ADP
fens-934	156	4	environmental	environmental	ADJ
fens-934	156	5	science	science	NOUN
fens-934	156	6	and	and	CCONJ
fens-934	156	7	technology	technology	NOUN
fens-934	156	8	,	,	PUNCT
fens-934	156	9	7	7	NUM
fens-934	156	10	(	(	PUNCT
fens-934	156	11	4	4	NUM
fens-934	156	12	):	):	PUNCT
fens-934	156	13	785	785	NUM
fens-934	156	14	-	-	SYM
fens-934	156	15	792,(2010	792,(2010	NUM
fens-934	156	16	)	)	PUNCT
fens-934	156	17	.	.	PUNCT
fens-934	157	1	[	[	X
fens-934	157	2	10	10	NUM
fens-934	157	3	]	]	PUNCT
fens-934	157	4	.	.	PUNCT
fens-934	158	1	okon	okon	PROPN
fens-934	158	2	,	,	PUNCT
fens-934	158	3	s.u	s.u	PROPN
fens-934	158	4	.	.	PROPN
fens-934	158	5	,	,	PUNCT
fens-934	158	6	atakpa	atakpa	PROPN
fens-934	158	7	,	,	PUNCT
fens-934	158	8	e.	e.	PROPN
fens-934	158	9	o.	o.	PROPN
fens-934	158	10	and	and	CCONJ
fens-934	158	11	ewaoboho	ewaoboho	NOUN
fens-934	158	12	,	,	PUNCT
fens-934	158	13	i.	i.	NOUN
fens-934	158	14	,	,	PUNCT
fens-934	158	15	spatial	spatial	ADJ
fens-934	158	16	and	and	CCONJ
fens-934	158	17	seasonal	seasonal	ADJ
fens-934	158	18	characteristics	characteristic	NOUN
fens-934	158	19	of	of	ADP
fens-934	158	20	heavy	heavy	ADJ
fens-934	158	21	metals	metal	NOUN
fens-934	158	22	in	in	ADP
fens-934	158	23	ikpa	ikpa	ADJ
fens-934	158	24	river	river	NOUN
fens-934	158	25	,	,	PUNCT
fens-934	158	26	niger	niger	NOUN
fens-934	158	27	delta	delta	NOUN
fens-934	158	28	,	,	PUNCT
fens-934	158	29	nigeria	nigeria	PROPN
fens-934	158	30	.	.	PUNCT
fens-934	159	1	international	international	ADJ
fens-934	159	2	journal	journal	PROPN
fens-934	159	3	of	of	ADP
fens-934	159	4	fisheries	fishery	NOUN
fens-934	159	5	and	and	CCONJ
fens-934	159	6	aquatic	aquatic	ADJ
fens-934	159	7	studies	study	NOUN
fens-934	159	8	,	,	PUNCT
fens-934	159	9	7(2	7(2	NUM
fens-934	159	10	):	):	PUNCT
fens-934	159	11	193	193	NUM
fens-934	159	12	-	-	SYM
fens-934	159	13	199	199	NUM
fens-934	159	14	,	,	PUNCT
fens-934	159	15	(	(	PUNCT
fens-934	159	16	2019	2019	NUM
fens-934	159	17	)	)	PUNCT
fens-934	159	18	.	.	PUNCT
fens-934	160	1	[	[	X
fens-934	160	2	11	11	NUM
fens-934	160	3	]	]	PUNCT
fens-934	160	4	.	.	PUNCT
fens-934	161	1	umoren	umoren	PROPN
fens-934	161	2	,	,	PUNCT
fens-934	161	3	i	i	PRON
fens-934	161	4	u.	u.	VERB
fens-934	161	5	and	and	CCONJ
fens-934	161	6	onianwu	onianwu	PROPN
fens-934	161	7	,	,	PUNCT
fens-934	161	8	p.	p.	NOUN
fens-934	161	9	u.	u.	PROPN
fens-934	161	10	,	,	PUNCT
fens-934	161	11	surface	surface	NOUN
fens-934	161	12	water	water	NOUN
fens-934	161	13	quality	quality	NOUN
fens-934	161	14	status	status	NOUN
fens-934	161	15	and	and	CCONJ
fens-934	161	16	chemical	chemical	NOUN
fens-934	161	17	speciation	speciation	NOUN
fens-934	161	18	of	of	ADP
fens-934	161	19	qua	qua	PROPN
fens-934	161	20	iboe	iboe	PROPN
fens-934	161	21	river	river	PROPN
fens-934	161	22	system	system	NOUN
fens-934	161	23	,	,	PUNCT
fens-934	161	24	niger	niger	NOUN
fens-934	161	25	delta	delta	NOUN
fens-934	161	26	,	,	PUNCT
fens-934	161	27	nigeria	nigeria	PROPN
fens-934	161	28	.	.	PUNCT
fens-934	162	1	elixir	elixir	NOUN
fens-934	162	2	pollution	pollution	NOUN
fens-934	162	3	,	,	PUNCT
fens-934	162	4	47:9064	47:9064	NUM
fens-934	162	5	-	-	SYM
fens-934	162	6	9073	9073	NUM
fens-934	162	7	,	,	PUNCT
fens-934	162	8	(	(	PUNCT
fens-934	162	9	2012	2012	NUM
fens-934	162	10	)	)	PUNCT
fens-934	163	1	[	[	X
fens-934	163	2	12	12	NUM
fens-934	163	3	]	]	PUNCT
fens-934	163	4	.	.	PUNCT
fens-934	164	1	zhang	zhang	PROPN
fens-934	164	2	,	,	PUNCT
fens-934	164	3	c.	c.	PROPN
fens-934	164	4	,	,	PUNCT
fens-934	164	5	fundamental	fundamental	ADJ
fens-934	164	6	of	of	ADP
fens-934	164	7	environmental	environmental	ADJ
fens-934	164	8	sampling	sampling	NOUN
fens-934	164	9	and	and	CCONJ
fens-934	164	10	analysis	analysis	NOUN
fens-934	164	11	.	.	PUNCT
fens-934	165	1	wiley	wiley	PROPN
fens-934	165	2	,	,	PUNCT
fens-934	165	3	new	new	PROPN
fens-934	165	4	york	york	PROPN
fens-934	165	5	,	,	PUNCT
fens-934	165	6	109pp	109pp	NOUN
fens-934	165	7	.	.	PUNCT
fens-934	165	8	,	,	PUNCT
fens-934	165	9	(	(	PUNCT
fens-934	165	10	2007	2007	NUM
fens-934	165	11	)	)	PUNCT
fens-934	165	12	.	.	PUNCT
fens-934	166	1	[	[	X
fens-934	166	2	13	13	NUM
fens-934	166	3	]	]	PUNCT
fens-934	166	4	.	.	PUNCT
fens-934	167	1	moses	moses	PROPN
fens-934	167	2	,	,	PUNCT
fens-934	167	3	e.	e.	PROPN
fens-934	167	4	a.	a.	PROPN
fens-934	167	5	and	and	CCONJ
fens-934	167	6	etuk	etuk	PROPN
fens-934	167	7	,	,	PUNCT
fens-934	167	8	b.	b.	PROPN
fens-934	167	9	a.	a.	PROPN
fens-934	167	10	,	,	PUNCT
fens-934	167	11	human	human	ADJ
fens-934	167	12	health	health	NOUN
fens-934	167	13	risk	risk	NOUN
fens-934	167	14	assessment	assessment	NOUN
fens-934	167	15	of	of	ADP
fens-934	167	16	trace	trace	NOUN
fens-934	167	17	metals	metal	NOUN
fens-934	167	18	in	in	ADP
fens-934	167	19	water	water	NOUN
fens-934	167	20	from	from	ADP
fens-934	167	21	qua	qua	PROPN
fens-934	167	22	iboe	iboe	PROPN
fens-934	167	23	river	river	PROPN
fens-934	167	24	estuary	estuary	NOUN
fens-934	167	25	,	,	PUNCT
fens-934	167	26	ibeno	ibeno	PROPN
fens-934	167	27	,	,	PUNCT
fens-934	167	28	nigeria	nigeria	PROPN
fens-934	167	29	.	.	PUNCT
fens-934	168	1	journal	journal	PROPN
fens-934	168	2	of	of	ADP
fens-934	168	3	environmental	environmental	ADJ
fens-934	168	4	and	and	CCONJ
fens-934	168	5	occupational	occupational	ADJ
fens-934	168	6	science	science	NOUN
fens-934	168	7	,	,	PUNCT
fens-934	168	8	3	3	NUM
fens-934	168	9	(	(	PUNCT
fens-934	168	10	4	4	NUM
fens-934	168	11	):	):	PUNCT
fens-934	168	12	150	150	NUM
fens-934	168	13	-	-	SYM
fens-934	168	14	157	157	NUM
fens-934	168	15	,	,	PUNCT
fens-934	168	16	(	(	PUNCT
fens-934	168	17	2015).https://doi.org/10.5455	2015).https://doi.org/10.5455	X
fens-934	168	18	/	/	SYM
fens-934	168	19	jeos.2015071412250	jeos.2015071412250	NOUN
fens-934	168	20	4	4	NUM
fens-934	169	1	[	[	X
fens-934	169	2	14	14	NUM
fens-934	169	3	]	]	PUNCT
fens-934	169	4	.	.	PUNCT
fens-934	170	1	usepa	usepa	ADJ
fens-934	170	2	iris	iris	NOUN
fens-934	170	3	,	,	PUNCT
fens-934	170	4	us	us	PROPN
fens-934	170	5	environmental	environmental	PROPN
fens-934	170	6	protection	protection	PROPN
fens-934	170	7	agency	agency	PROPN
fens-934	170	8	’s	’s	PART
fens-934	170	9	integrated	integrate	VERB
fens-934	170	10	risk	risk	NOUN
fens-934	170	11	information	information	NOUN
fens-934	170	12	system	system	NOUN
fens-934	170	13	;	;	PUNCT
fens-934	170	14	environmental	environmental	ADJ
fens-934	170	15	protection	protection	PROPN
fens-934	170	16	agency	agency	PROPN
fens-934	170	17	region	region	NOUN
fens-934	170	18	1	1	NUM
fens-934	170	19	.	.	PUNCT
fens-934	170	20	united	united	PROPN
fens-934	170	21	states	states	PROPN
fens-934	170	22	environmental	environmental	PROPN
fens-934	170	23	protection	protection	PROPN
fens-934	170	24	agency	agency	PROPN
fens-934	170	25	.	.	PUNCT
fens-934	171	1	washington	washington	PROPN
fens-934	171	2	dc	dc	PROPN
fens-934	171	3	,	,	PUNCT
fens-934	171	4	usa	usa	PROPN
fens-934	171	5	.	.	PROPN
fens-934	171	6	,	,	PUNCT
fens-934	171	7	(	(	PUNCT
fens-934	171	8	2011	2011	NUM
fens-934	171	9	)	)	PUNCT
fens-934	171	10	.	.	PUNCT
fens-934	172	1	[	[	X
fens-934	172	2	15	15	NUM
fens-934	172	3	]	]	PUNCT
fens-934	172	4	.	.	PUNCT
fens-934	173	1	onyele	onyele	PROPN
fens-934	173	2	,	,	PUNCT
fens-934	173	3	o.	o.	PROPN
fens-934	173	4	g.	g.	PROPN
fens-934	173	5	and	and	CCONJ
fens-934	173	6	anyanwu	anyanwu	PROPN
fens-934	173	7	,	,	PUNCT
fens-934	173	8	e.	e.	PROPN
fens-934	173	9	d.	d.	PROPN
fens-934	173	10	,	,	PUNCT
fens-934	173	11	human	human	ADJ
fens-934	173	12	health	health	NOUN
fens-934	173	13	risk	risk	NOUN
fens-934	173	14	assessment	assessment	NOUN
fens-934	173	15	of	of	ADP
fens-934	173	16	some	some	DET
fens-934	173	17	heavy	heavy	ADJ
fens-934	173	18	metals	metal	NOUN
fens-934	173	19	in	in	ADP
fens-934	173	20	a	a	DET
fens-934	173	21	rural	rural	ADJ
fens-934	173	22	spring	spring	NOUN
fens-934	173	23	,	,	PUNCT
fens-934	173	24	southeastern	southeastern	PROPN
fens-934	173	25	nigeria	nigeria	PROPN
fens-934	173	26	.	.	PUNCT
fens-934	174	1	african	african	ADJ
fens-934	174	2	journal	journal	PROPN
fens-934	174	3	of	of	ADP
fens-934	174	4	environment	environment	NOUN
fens-934	174	5	and	and	CCONJ
fens-934	174	6	natural	natural	ADJ
fens-934	174	7	science	science	NOUN
fens-934	174	8	research	research	NOUN
fens-934	174	9	,	,	PUNCT
fens-934	174	10	1	1	NUM
fens-934	174	11	(	(	PUNCT
fens-934	174	12	1	1	NUM
fens-934	174	13	):	):	PUNCT
fens-934	174	14	15	15	NUM
fens-934	174	15	-	-	SYM
fens-934	174	16	23	23	NUM
fens-934	174	17	,	,	PUNCT
fens-934	174	18	(	(	PUNCT
fens-934	174	19	2018	2018	NUM
fens-934	174	20	)	)	PUNCT
fens-934	174	21	.	.	PUNCT
fens-934	175	1	[	[	X
fens-934	175	2	16	16	NUM
fens-934	175	3	]	]	PUNCT
fens-934	175	4	.	.	PUNCT
fens-934	176	1	usepa	usepa	ADJ
fens-934	176	2	,	,	PUNCT
fens-934	176	3	guidance	guidance	NOUN
fens-934	176	4	for	for	ADP
fens-934	176	5	performing	perform	VERB
fens-934	176	6	aggregate	aggregate	ADJ
fens-934	176	7	exposure	exposure	NOUN
fens-934	176	8	and	and	CCONJ
fens-934	176	9	risk	risk	NOUN
fens-934	176	10	assessments	assessment	NOUN
fens-934	176	11	.	.	PUNCT
fens-934	177	1	office	office	NOUN
fens-934	177	2	of	of	ADP
fens-934	177	3	pesticide	pesticide	NOUN
fens-934	177	4	programs.united	programs.unite	VERB
fens-934	177	5	state	state	NOUN
fens-934	177	6	environmental	environmental	PROPN
fens-934	177	7	protection	protection	PROPN
fens-934	177	8	agency	agency	PROPN
fens-934	177	9	,	,	PUNCT
fens-934	177	10	washington	washington	PROPN
fens-934	177	11	dc.usa	dc.usa	PROPN
fens-934	177	12	.	.	PROPN
fens-934	177	13	,	,	PUNCT
fens-934	177	14	(	(	PUNCT
fens-934	177	15	1999	1999	NUM
fens-934	177	16	)	)	PUNCT
fens-934	177	17	.	.	PUNCT
fens-934	178	1	[	[	X
fens-934	178	2	17	17	NUM
fens-934	178	3	]	]	PUNCT
fens-934	178	4	.	.	PUNCT
fens-934	179	1	son	son	PROPN
fens-934	179	2	,	,	PUNCT
fens-934	179	3	nigerian	nigerian	ADJ
fens-934	179	4	standard	standard	NOUN
fens-934	179	5	for	for	ADP
fens-934	179	6	drinking	drink	VERB
fens-934	179	7	waterquality	waterquality	NOUN
fens-934	179	8	.	.	PUNCT
fens-934	180	1	nigerian	nigerian	ADJ
fens-934	180	2	industrial	industrial	PROPN
fens-934	180	3	standard	standard	PROPN
fens-934	180	4	(	(	PUNCT
fens-934	180	5	nis	nis	PROPN
fens-934	180	6	554	554	NUM
fens-934	180	7	-	-	NUM
fens-934	180	8	2015	2015	NUM
fens-934	180	9	)	)	PUNCT
fens-934	180	10	.	.	PUNCT
fens-934	181	1	standards	standard	NOUN
fens-934	181	2	organization	organization	NOUN
fens-934	181	3	of	of	ADP
fens-934	181	4	nigeria	nigeria	PROPN
fens-934	181	5	(	(	PUNCT
fens-934	181	6	son	son	NOUN
fens-934	181	7	)	)	PUNCT
fens-934	181	8	abuja	abuja	PROPN
fens-934	181	9	,	,	PUNCT
fens-934	181	10	nigeria	nigeria	PROPN
fens-934	181	11	,	,	PUNCT
fens-934	181	12	(	(	PUNCT
fens-934	181	13	2015	2015	NUM
fens-934	181	14	)	)	PUNCT
fens-934	181	15	.	.	PUNCT
fens-934	182	1	[	[	X
fens-934	182	2	18	18	NUM
fens-934	182	3	]	]	PUNCT
fens-934	182	4	.	.	PUNCT
fens-934	183	1	ezekiel	ezekiel	PROPN
fens-934	183	2	,	,	PUNCT
fens-934	183	3	o.	o.	NOUN
fens-934	183	4	and	and	CCONJ
fens-934	183	5	dikam	dikam	NOUN
fens-934	183	6	,	,	PUNCT
fens-934	183	7	k.	k.	PROPN
fens-934	183	8	i.	i.	PROPN
fens-934	183	9	,	,	PUNCT
fens-934	183	10	assessment	assessment	NOUN
fens-934	183	11	of	of	ADP
fens-934	183	12	concentration	concentration	NOUN
fens-934	183	13	status	status	NOUN
fens-934	183	14	of	of	ADP
fens-934	183	15	some	some	DET
fens-934	183	16	heavy	heavy	ADJ
fens-934	183	17	metals	metal	NOUN
fens-934	183	18	in	in	ADP
fens-934	183	19	water	water	NOUN
fens-934	183	20	along	along	ADP
fens-934	183	21	river	river	NOUN
fens-934	183	22	dilimi	dilimi	NOUN
fens-934	183	23	,	,	PUNCT
fens-934	183	24	jos	jos	PROPN
fens-934	183	25	north	north	PROPN
fens-934	183	26	,	,	PUNCT
fens-934	183	27	plateau	plateau	NOUN
fens-934	183	28	state	state	PROPN
fens-934	183	29	,	,	PUNCT
fens-934	183	30	nigeria	nigeria	PROPN
fens-934	183	31	.	.	PUNCT
fens-934	183	32	indo	indo	PROPN
fens-934	183	33	.	.	PUNCT
fens-934	184	1	j.	j.	PROPN
fens-934	184	2	urban	urban	PROPN
fens-934	184	3	environ	environ	PROPN
fens-934	184	4	.	.	PUNCT
fens-934	184	5	tech	tech	NOUN
fens-934	184	6	.	.	PUNCT
fens-934	184	7	,	,	PUNCT
fens-934	184	8	4(10):29	4(10):29	NUM
fens-934	184	9	-	-	SYM
fens-934	184	10	44	44	NUM
fens-934	184	11	,	,	PUNCT
fens-934	184	12	(	(	PUNCT
fens-934	184	13	2020).https://doi.org/10.25105	2020).https://doi.org/10.25105	NUM
fens-934	184	14	/	/	SYM
fens-934	184	15	urbanenvirotech.v4	urbanenvirotech.v4	PROPN
fens-934	184	16	i1.6768	i1.6768	NOUN
fens-934	184	17	[	[	X
fens-934	184	18	19	19	NUM
fens-934	184	19	]	]	PUNCT
fens-934	184	20	.	.	PUNCT
fens-934	185	1	anyanwu	anyanwu	PROPN
fens-934	185	2	,	,	PUNCT
fens-934	185	3	e.	e.	PROPN
fens-934	185	4	d.	d.	PROPN
fens-934	185	5	,	,	PUNCT
fens-934	185	6	adetunji	adetunji	PROPN
fens-934	185	7	,	,	PUNCT
fens-934	185	8	o.	o.	NOUN
fens-934	185	9	g.	g.	PROPN
fens-934	185	10	and	and	CCONJ
fens-934	185	11	nwoke	nwoke	NOUN
fens-934	185	12	,	,	PUNCT
fens-934	185	13	o.	o.	PROPN
fens-934	185	14	b.	b.	PROPN
fens-934	185	15	,	,	PUNCT
fens-934	185	16	heavy	heavy	ADJ
fens-934	185	17	metal	metal	NOUN
fens-934	185	18	content	content	NOUN
fens-934	185	19	of	of	ADP
fens-934	185	20	water	water	NOUN
fens-934	185	21	in	in	ADP
fens-934	185	22	ikwu	ikwu	PROPN
fens-934	185	23	river	river	PROPN
fens-934	185	24	(	(	PUNCT
fens-934	185	25	umuahia	umuahia	PROPN
fens-934	185	26	,	,	PUNCT
fens-934	185	27	nigeria	nigeria	PRON
fens-934	185	28	):	):	PUNCT
fens-934	185	29	pollution	pollution	NOUN
fens-934	185	30	indices	index	NOUN
fens-934	185	31	and	and	CCONJ
fens-934	185	32	health	health	NOUN
fens-934	185	33	risk	risk	NOUN
fens-934	185	34	assessment	assessment	NOUN
fens-934	185	35	approach	approach	NOUN
fens-934	185	36	.	.	PUNCT
fens-934	186	1	act	act	VERB
fens-934	186	2	aquatic	aquatic	ADJ
fens-934	186	3	turcica	turcica	PROPN
fens-934	186	4	,	,	PUNCT
fens-934	186	5	(	(	PUNCT
fens-934	186	6	2022).https://doi.org/10.22392	2022).https://doi.org/10.22392	X
fens-934	186	7	/	/	SYM
fens-934	186	8	actaquatr.1060806	actaquatr.1060806	PROPN
fens-934	187	1	[	[	X
fens-934	187	2	20	20	NUM
fens-934	187	3	]	]	PUNCT
fens-934	187	4	.	.	PUNCT
fens-934	188	1	fatemeh	fatemeh	PROPN
fens-934	188	2	,	,	PUNCT
fens-934	188	3	f.	f.	PROPN
fens-934	188	4	,	,	PUNCT
fens-934	188	5	amir	amir	PROPN
fens-934	188	6	,	,	PUNCT
fens-934	188	7	h.	h.	PROPN
fens-934	188	8	m.	m.	PROPN
fens-934	188	9	,	,	PUNCT
fens-934	188	10	yadollah	yadollah	PROPN
fens-934	188	11	,	,	PUNCT
fens-934	188	12	j.	j.	PROPN
fens-934	188	13	,	,	PUNCT
fens-934	188	14	carcinogenic	carcinogenic	ADJ
fens-934	188	15	and	and	CCONJ
fens-934	188	16	non	non	ADJ
fens-934	188	17	-	-	ADJ
fens-934	188	18	carcinogenic	carcinogenic	ADJ
fens-934	188	19	risk	risk	NOUN
fens-934	188	20	assessment	assessment	NOUN
fens-934	188	21	of	of	ADP
fens-934	188	22	chromium	chromium	NOUN
fens-934	188	23	in	in	ADP
fens-934	188	24	drinking	drinking	NOUN
fens-934	188	25	water	water	NOUN
fens-934	188	26	source	source	NOUN
fens-934	188	27	:	:	PUNCT
fens-934	188	28	birjand	birjand	PROPN
fens-934	188	29	,	,	PUNCT
fens-934	188	30	iran	iran	PROPN
fens-934	188	31	.	.	PUNCT
fens-934	189	1	research	research	PROPN
fens-934	189	2	journal	journal	PROPN
fens-934	189	3	of	of	ADP
fens-934	189	4	environmental	environmental	ADJ
fens-934	189	5	toxicology	toxicology	NOUN
fens-934	189	6	,	,	PUNCT
fens-934	189	7	10:166	10:166	NUM
fens-934	189	8	-	-	SYM
fens-934	189	9	171	171	NUM
fens-934	189	10	,	,	PUNCT
fens-934	189	11	(	(	PUNCT
fens-934	189	12	2016	2016	NUM
fens-934	189	13	)	)	PUNCT
fens-934	189	14	.	.	PUNCT
fens-934	190	1	[	[	X
fens-934	190	2	21	21	NUM
fens-934	190	3	]	]	PUNCT
fens-934	190	4	.	.	PUNCT
fens-934	191	1	anyanwu	anyanwu	PROPN
fens-934	191	2	,	,	PUNCT
fens-934	191	3	e.	e.	PROPN
fens-934	191	4	d.	d.	PROPN
fens-934	191	5	and	and	CCONJ
fens-934	191	6	umeham	umeham	PROPN
fens-934	191	7	,	,	PUNCT
fens-934	191	8	s.	s.	PROPN
fens-934	191	9	n.	n.	PROPN
fens-934	191	10	,	,	PUNCT
fens-934	191	11	an	an	DET
fens-934	191	12	index	index	NOUN
fens-934	191	13	approach	approach	NOUN
fens-934	191	14	to	to	ADP
fens-934	191	15	heavy	heavy	ADJ
fens-934	191	16	metal	metal	NOUN
fens-934	191	17	pollution	pollution	NOUN
fens-934	191	18	assessment	assessment	NOUN
fens-934	191	19	of	of	ADP
fens-934	191	20	eme	eme	PROPN
fens-934	191	21	river	river	PROPN
fens-934	191	22	,	,	PUNCT
fens-934	191	23	umuahia	umuahia	VERB
fens-934	191	24	,	,	PUNCT
fens-934	191	25	nigeria	nigeria	PROPN
fens-934	191	26	.	.	PUNCT
fens-934	192	1	sustainability	sustainability	NOUN
fens-934	192	2	,	,	PUNCT
fens-934	192	3	agriculture	agriculture	NOUN
fens-934	192	4	,	,	PUNCT
fens-934	192	5	food	food	NOUN
fens-934	192	6	and	and	CCONJ
fens-934	192	7	environmental	environmental	ADJ
fens-934	192	8	research	research	NOUN
fens-934	192	9	,	,	PUNCT
fens-934	192	10	8	8	NUM
fens-934	192	11	(	(	PUNCT
fens-934	192	12	x	x	NOUN
fens-934	192	13	)	)	PUNCT
fens-934	192	14	,	,	PUNCT
fens-934	192	15	(	(	PUNCT
fens-934	192	16	2020).https://doi.org/10.7770	2020).https://doi.org/10.7770	X
fens-934	192	17	/	/	SYM
fens-934	192	18	safer	safe	ADJ
fens-934	192	19	-	-	PUNCT
fens-934	192	20	vonoart2067	vonoart2067	NOUN
fens-934	192	21	.	.	PUNCT
fens-934	193	1	[	[	X
fens-934	193	2	22	22	NUM
fens-934	193	3	]	]	PUNCT
fens-934	193	4	.	.	PUNCT
fens-934	193	5	ayobahan	ayobahan	PROPN
fens-934	193	6	,	,	PUNCT
fens-934	193	7	s.u	s.u	PROPN
fens-934	193	8	.	.	PROPN
fens-934	193	9	,	,	PUNCT
fens-934	193	10	ezenwa	ezenwa	PROPN
fens-934	193	11	,	,	PUNCT
fens-934	193	12	i.m	i.m	PROPN
fens-934	193	13	.	.	PROPN
fens-934	193	14	,	,	PUNCT
fens-934	193	15	orogun	orogun	PROPN
fens-934	193	16	,	,	PUNCT
fens-934	193	17	e.	e.	PROPN
fens-934	193	18	e.	e.	PROPN
fens-934	193	19	uriri	uriri	PROPN
fens-934	193	20	,	,	PUNCT
fens-934	193	21	j.e	j.e	PROPN
fens-934	193	22	.	.	PROPN
fens-934	193	23	and	and	CCONJ
fens-934	193	24	wemimo	wemimo	PROPN
fens-934	193	25	,	,	PUNCT
fens-934	193	26	i.	i.	PROPN
fens-934	193	27	j.	j.	PROPN
fens-934	193	28	,	,	PUNCT
fens-934	193	29	assessment	assessment	NOUN
fens-934	193	30	of	of	ADP
fens-934	193	31	anthropogenic	anthropogenic	ADJ
fens-934	193	32	activities	activity	NOUN
fens-934	193	33	on	on	ADP
fens-934	193	34	water	water	NOUN
fens-934	193	35	quality	quality	NOUN
fens-934	193	36	of	of	ADP
fens-934	193	37	benin	benin	PROPN
fens-934	193	38	river	river	PROPN
fens-934	193	39	.	.	PUNCT
fens-934	194	1	journal	journal	PROPN
fens-934	194	2	of	of	ADP
fens-934	194	3	applied	apply	VERB
fens-934	194	4	science	science	NOUN
fens-934	194	5	and	and	CCONJ
fens-934	194	6	environmental	environmental	ADJ
fens-934	194	7	management	management	NOUN
fens-934	194	8	,	,	PUNCT
fens-934	194	9	18(4):629	18(4):629	PROPN
fens-934	194	10	-	-	SYM
fens-934	194	11	636	636	NUM
fens-934	194	12	,	,	PUNCT
fens-934	194	13	(	(	PUNCT
fens-934	194	14	2014	2014	NUM
fens-934	194	15	)	)	PUNCT
fens-934	194	16	.	.	PUNCT
fens-934	195	1	[	[	X
fens-934	195	2	23	23	NUM
fens-934	195	3	]	]	PUNCT
fens-934	195	4	.	.	PUNCT
fens-934	196	1	emurotu	emurotu	PROPN
fens-934	196	2	,	,	PUNCT
fens-934	196	3	j.	j.	PROPN
fens-934	196	4	e.	e.	PROPN
fens-934	196	5	and	and	CCONJ
fens-934	196	6	habib	habib	PROPN
fens-934	196	7	,	,	PUNCT
fens-934	196	8	l.	l.	PROPN
fens-934	196	9	o.	o.	PROPN
fens-934	196	10	,	,	PUNCT
fens-934	196	11	assessment	assessment	NOUN
fens-934	196	12	of	of	ADP
fens-934	196	13	some	some	DET
fens-934	196	14	water	water	NOUN
fens-934	196	15	quality	quality	NOUN
fens-934	196	16	of	of	ADP
fens-934	196	17	obuburu	obuburu	PROPN
fens-934	196	18	river	river	NOUN
fens-934	196	19	okene	okene	NOUN
fens-934	196	20	,	,	PUNCT
fens-934	196	21	kogi	kogi	PROPN
fens-934	196	22	state	state	PROPN
fens-934	196	23	,	,	PUNCT
fens-934	196	24	nigeria	nigeria	PROPN
fens-934	196	25	.	.	PUNCT
fens-934	197	1	journal	journal	PROPN
fens-934	197	2	of	of	ADP
fens-934	197	3	applied	apply	VERB
fens-934	197	4	sciences	science	NOUN
fens-934	197	5	and	and	CCONJ
fens-934	197	6	environmental	environmental	ADJ
fens-934	197	7	management	management	NOUN
fens-934	197	8	,	,	PUNCT
fens-934	197	9	23	23	NUM
fens-934	197	10	(	(	PUNCT
fens-934	197	11	11):1995	11):1995	NUM
fens-934	197	12	-	-	SYM
fens-934	197	13	2002	2002	NUM
fens-934	197	14	,	,	PUNCT
fens-934	197	15	(	(	PUNCT
fens-934	197	16	2019	2019	NUM
fens-934	197	17	)	)	PUNCT
fens-934	197	18	.	.	PUNCT
fens-934	198	1	[	[	X
fens-934	198	2	24	24	NUM
fens-934	198	3	]	]	PUNCT
fens-934	198	4	.	.	PUNCT
fens-934	198	5	salem	salem	PROPN
fens-934	198	6	,	,	PUNCT
fens-934	198	7	h.	h.	PROPN
fens-934	198	8	m.	m.	PROPN
fens-934	198	9	,	,	PUNCT
fens-934	198	10	eweida	eweida	PROPN
fens-934	198	11	,	,	PUNCT
fens-934	198	12	e.	e.	PROPN
fens-934	198	13	a.	a.	PROPN
fens-934	198	14	,	,	PUNCT
fens-934	198	15	farag	farag	PROPN
fens-934	198	16	,	,	PUNCT
fens-934	198	17	a.	a.	NOUN
fens-934	198	18	,	,	PUNCT
fens-934	198	19	heavy	heavy	ADJ
fens-934	198	20	metals	metal	NOUN
fens-934	198	21	in	in	ADP
fens-934	198	22	drinking	drinking	NOUN
fens-934	198	23	water	water	NOUN
fens-934	198	24	and	and	CCONJ
fens-934	198	25	their	their	PRON
fens-934	198	26	environmental	environmental	ADJ
fens-934	198	27	impact	impact	NOUN
fens-934	198	28	on	on	ADP
fens-934	198	29	human	human	ADJ
fens-934	198	30	health	health	NOUN
fens-934	198	31	.	.	PUNCT
fens-934	199	1	icehm	icehm	PROPN
fens-934	199	2	,	,	PUNCT
fens-934	199	3	542	542	NUM
fens-934	199	4	-	-	SYM
fens-934	199	5	556	556	NUM
fens-934	199	6	,	,	PUNCT
fens-934	199	7	(	(	PUNCT
fens-934	199	8	2000	2000	NUM
fens-934	199	9	)	)	PUNCT
fens-934	199	10	.	.	PUNCT
fens-934	200	1	[	[	X
fens-934	200	2	25	25	NUM
fens-934	200	3	]	]	PUNCT
fens-934	200	4	.	.	PUNCT
fens-934	201	1	salniknow	salniknow	PROPN
fens-934	201	2	,	,	PUNCT
fens-934	201	3	k.	k.	PROPN
fens-934	201	4	and	and	CCONJ
fens-934	201	5	denkhaus	denkhaus	PROPN
fens-934	201	6	,	,	PUNCT
fens-934	201	7	e.	e.	PROPN
fens-934	201	8	,	,	PUNCT
fens-934	201	9	nickel	nickel	NOUN
fens-934	201	10	essentially	essentially	ADV
fens-934	201	11	,	,	PUNCT
fens-934	201	12	toxicity	toxicity	NOUN
fens-934	201	13	and	and	CCONJ
fens-934	201	14	carcinogenicity	carcinogenicity	NOUN
fens-934	201	15	,	,	PUNCT
fens-934	201	16	critical	critical	ADJ
fens-934	201	17	review	review	NOUN
fens-934	201	18	in	in	ADP
fens-934	201	19	oncology	oncology	NOUN
fens-934	201	20	/	/	SYM
fens-934	201	21	hematology	hematology	NOUN
fens-934	201	22	,	,	PUNCT
fens-934	201	23	42(1):3556	42(1):3556	NUM
fens-934	201	24	,	,	PUNCT
fens-934	201	25	(	(	PUNCT
fens-934	201	26	2002	2002	NUM
fens-934	201	27	)	)	PUNCT
fens-934	201	28	.	.	PUNCT
fens-934	202	1	[	[	X
fens-934	202	2	26	26	NUM
fens-934	202	3	]	]	PUNCT
fens-934	202	4	.	.	PUNCT
fens-934	203	1	chen	chen	PROPN
fens-934	203	2	,	,	PUNCT
fens-934	203	3	h.	h.	PROPN
fens-934	203	4	,	,	PUNCT
fens-934	203	5	teng	teng	PROPN
fens-934	203	6	,	,	PUNCT
fens-934	203	7	y.	y.	PROPN
fens-934	203	8	,	,	PUNCT
fens-934	203	9	lu	lu	PROPN
fens-934	203	10	,	,	PUNCT
fens-934	203	11	s.	s.	PROPN
fens-934	203	12	,	,	PUNCT
fens-934	203	13	wang	wang	PROPN
fens-934	203	14	,	,	PUNCT
fens-934	203	15	y.	y.	PROPN
fens-934	203	16	and	and	CCONJ
fens-934	203	17	wang	wang	PROPN
fens-934	203	18	,	,	PUNCT
fens-934	203	19	j.	j.	PROPN
fens-934	203	20	,	,	PUNCT
fens-934	203	21	contamination	contamination	NOUN
fens-934	203	22	features	feature	NOUN
fens-934	203	23	and	and	CCONJ
fens-934	203	24	health	health	NOUN
fens-934	203	25	risk	risk	NOUN
fens-934	203	26	of	of	ADP
fens-934	203	27	soil	soil	NOUN
fens-934	203	28	heavy	heavy	ADJ
fens-934	203	29	metals	metal	NOUN
fens-934	203	30	in	in	ADP
fens-934	203	31	china	china	PROPN
fens-934	203	32	.	.	PUNCT
fens-934	204	1	sci	sci	PROPN
fens-934	204	2	.	.	PUNCT
fens-934	205	1	total	total	PROPN
fens-934	205	2	environ	environ	PROPN
fens-934	205	3	.	.	PROPN
fens-934	205	4	,	,	PUNCT
fens-934	205	5	512	512	NUM
fens-934	205	6	-	-	PUNCT
fens-934	205	7	513:143	513:143	NOUN
fens-934	205	8	-	-	PUNCT
fens-934	205	9	153,(2015	153,(2015	NUM
fens-934	205	10	)	)	PUNCT
fens-934	205	11	.	.	PUNCT
fens-934	206	1	https://doi.org./10.1016	https://doi.org./10.1016	PROPN
fens-934	206	2	/	/	SYM
fens-934	206	3	j.scitotenv.2015.01.025	j.scitotenv.2015.01.025	PROPN
fens-934	207	1	[	[	X
fens-934	207	2	27	27	NUM
fens-934	207	3	]	]	PUNCT
fens-934	207	4	.	.	PUNCT
fens-934	208	1	ileperuma	ileperuma	PROPN
fens-934	208	2	,	,	PUNCT
fens-934	208	3	o.a	o.a	PROPN
fens-934	208	4	.	.	PROPN
fens-934	208	5	,	,	PUNCT
fens-934	208	6	environmental	environmental	ADJ
fens-934	208	7	pollution	pollution	NOUN
fens-934	208	8	in	in	ADP
fens-934	208	9	sri	sri	PROPN
fens-934	208	10	lanka	lanka	PROPN
fens-934	208	11	:	:	PUNCT
fens-934	208	12	a	a	DET
fens-934	208	13	review	review	NOUN
fens-934	208	14	.	.	PUNCT
fens-934	209	1	j.	j.	PROPN
fens-934	209	2	of	of	ADP
fens-934	209	3	the	the	DET
fens-934	209	4	national	national	PROPN
fens-934	209	5	sci	sci	PROPN
fens-934	209	6	.	.	PROPN
fens-934	209	7	found	find	VERB
fens-934	209	8	.	.	PUNCT
fens-934	210	1	of	of	ADP
fens-934	210	2	sri	sri	PROPN
fens-934	210	3	lanka	lanka	PROPN
fens-934	210	4	,	,	PUNCT
fens-934	210	5	28	28	NUM
fens-934	210	6	(	(	PUNCT
fens-934	210	7	4):301	4):301	NUM
fens-934	210	8	-	-	PUNCT
fens-934	210	9	325	325	NUM
fens-934	210	10	,	,	PUNCT
fens-934	210	11	(	(	PUNCT
fens-934	210	12	2000).https://doi.org/10.4038	2000).https://doi.org/10.4038	NUM
fens-934	210	13	/	/	SYM
fens-934	210	14	jnsfsr.v28i4.2644	jnsfsr.v28i4.2644	PROPN
fens-934	210	15	.	.	PUNCT
fens-934	210	16	.	.	PUNCT
fens-934	211	1	[	[	X
fens-934	211	2	28	28	NUM
fens-934	211	3	]	]	PUNCT
fens-934	211	4	.	.	PUNCT
fens-934	212	1	anyanwu	anyanwu	PROPN
fens-934	212	2	,	,	PUNCT
fens-934	212	3	e.d	e.d	PROPN
fens-934	212	4	.	.	PROPN
fens-934	212	5	and	and	CCONJ
fens-934	212	6	nwachukwu	nwachukwu	PROPN
fens-934	212	7	,	,	PUNCT
fens-934	212	8	e.	e.	PROPN
fens-934	212	9	d.	d.	PROPN
fens-934	212	10	,	,	PUNCT
fens-934	212	11	heavy	heavy	ADJ
fens-934	212	12	metal	metal	NOUN
fens-934	212	13	content	content	NOUN
fens-934	212	14	and	and	CCONJ
fens-934	212	15	health	health	NOUN
fens-934	212	16	risk	risk	NOUN
fens-934	212	17	assessment	assessment	NOUN
fens-934	212	18	of	of	ADP
fens-934	212	19	a	a	DET
fens-934	212	20	south	south	ADJ
fens-934	212	21	eastern	eastern	PROPN
fens-934	212	22	nigeria	nigeria	PROPN
fens-934	212	23	river	river	PROPN
fens-934	212	24	.	.	PUNCT
fens-934	213	1	applied	apply	VERB
fens-934	213	2	water	water	NOUN
fens-934	213	3	science	science	NOUN
fens-934	213	4	,	,	PUNCT
fens-934	213	5	10:210	10:210	NUM
fens-934	213	6	,	,	PUNCT
fens-934	213	7	(	(	PUNCT
fens-934	213	8	2020).https://doi.org./10.1007	2020).https://doi.org./10.1007	NUM
fens-934	213	9	/	/	SYM
fens-934	213	10	s13201	s13201	NOUN
fens-934	213	11	-	-	PUNCT
fens-934	213	12	020	020	NUM
fens-934	213	13	-	-	PUNCT
fens-934	213	14	01296y	01296y	NOUN
fens-934	214	1	[	[	X
fens-934	214	2	29	29	NUM
fens-934	214	3	]	]	PUNCT
fens-934	214	4	.	.	PUNCT
fens-934	215	1	jonah	jonah	PROPN
fens-934	215	2	,	,	PUNCT
fens-934	215	3	a.	a.	PROPN
fens-934	215	4	e.	e.	PROPN
fens-934	215	5	,	,	PUNCT
fens-934	215	6	solomon	solomon	PROPN
fens-934	215	7	,	,	PUNCT
fens-934	215	8	m.	m.	NOUN
fens-934	215	9	m.	m.	NOUN
fens-934	215	10	and	and	CCONJ
fens-934	215	11	ano	ano	PROPN
fens-934	215	12	,	,	PUNCT
fens-934	215	13	a.o	a.o	PROPN
fens-934	215	14	.	.	PROPN
fens-934	215	15	,	,	PUNCT
fens-934	215	16	assessment	assessment	NOUN
fens-934	215	17	of	of	ADP
fens-934	215	18	the	the	DET
fens-934	215	19	physico	physico	NOUN
fens-934	215	20	-	-	PUNCT
fens-934	215	21	chemical	chemical	NOUN
fens-934	215	22	properties	property	NOUN
fens-934	215	23	and	and	CCONJ
fens-934	215	24	heavy	heavy	ADJ
fens-934	215	25	metal	metal	NOUN
fens-934	215	26	status	status	NOUN
fens-934	215	27	of	of	ADP
fens-934	215	28	water	water	NOUN
fens-934	215	29	samples	sample	NOUN
fens-934	215	30	https://doi.org/10.5455/jeos.20150714122504	https://doi.org/10.5455/jeos.20150714122504	PRON
fens-934	215	31	https://doi.org/10.5455/jeos.20150714122504	https://doi.org/10.5455/jeos.20150714122504	PRON
fens-934	215	32	https://doi.org/10.25105/urbanenvirotech.v4i1.6768	https://doi.org/10.25105/urbanenvirotech.v4i1.6768	ADJ
fens-934	215	33	https://doi.org/10.25105/urbanenvirotech.v4i1.6768	https://doi.org/10.25105/urbanenvirotech.v4i1.6768	NOUN
fens-934	215	34	https://doi.org/10.22392/actaquatr.1060806	https://doi.org/10.22392/actaquatr.1060806	NOUN
fens-934	215	35	https://doi.org/10.7770/safer-vono-art2067	https://doi.org/10.7770/safer-vono-art2067	NOUN
fens-934	215	36	https://doi.org/10.7770/safer-vono-art2067	https://doi.org/10.7770/safer-vono-art2067	NOUN
fens-934	215	37	https://doi.org./10.1016	https://doi.org./10.1016	PROPN
fens-934	215	38	/	/	SYM
fens-934	215	39	j.scitotenv.2015.01.025	j.scitotenv.2015.01.025	PROPN
fens-934	215	40	https://doi.org/10.4038/jnsfsr.v28i4.2644	https://doi.org/10.4038/jnsfsr.v28i4.2644	NUM
fens-934	215	41	https://doi.org./10.1007	https://doi.org./10.1007	ADJ
fens-934	215	42	/	/	SYM
fens-934	215	43	s13201	s13201	NOUN
fens-934	215	44	-	-	PUNCT
fens-934	215	45	020	020	NUM
fens-934	215	46	-	-	PUNCT
fens-934	215	47	01296	01296	NUM
fens-934	215	48	-	-	PUNCT
fens-934	215	49	y	y	NOUN
fens-934	215	50	https://doi.org./10.1007	https://doi.org./10.1007	ADV
fens-934	215	51	/	/	SYM
fens-934	215	52	s13201	s13201	NOUN
fens-934	215	53	-	-	PUNCT
fens-934	215	54	020	020	NUM
fens-934	215	55	-	-	PUNCT
fens-934	215	56	01296	01296	NUM
fens-934	215	57	-	-	PUNCT
fens-934	215	58	y	y	NOUN
fens-934	215	59	food	food	NOUN
fens-934	215	60	and	and	CCONJ
fens-934	215	61	environment	environment	PROPN
fens-934	215	62	safety	safety	NOUN
fens-934	215	63	journal	journal	NOUN
fens-934	215	64	of	of	ADP
fens-934	215	65	faculty	faculty	NOUN
fens-934	215	66	of	of	ADP
fens-934	215	67	food	food	NOUN
fens-934	215	68	engineering	engineering	NOUN
fens-934	215	69	,	,	PUNCT
fens-934	215	70	ştefan	ştefan	PROPN
fens-934	215	71	cel	cel	PROPN
fens-934	215	72	mare	mare	PROPN
fens-934	215	73	university	university	PROPN
fens-934	215	74	suceava	suceava	PROPN
fens-934	215	75	volume	volume	PROPN
fens-934	215	76	xxi	xxi	PROPN
fens-934	215	77	,	,	PUNCT
fens-934	215	78	issue	issue	NOUN
fens-934	215	79	4	4	NUM
fens-934	215	80	–	–	PUNCT
fens-934	215	81	2022	2022	NUM
fens-934	215	82	udeme	udeme	NOUN
fens-934	215	83	effiong	effiong	PROPN
fens-934	215	84	jonah	jonah	PROPN
fens-934	215	85	,	,	PUNCT
fens-934	215	86	cecilia	cecilia	PROPN
fens-934	215	87	friday	friday	PROPN
fens-934	215	88	mendie	mendie	PROPN
fens-934	215	89	,	,	PUNCT
fens-934	215	90	heavy	heavy	ADJ
fens-934	215	91	metals	metal	NOUN
fens-934	215	92	content	content	NOUN
fens-934	215	93	and	and	CCONJ
fens-934	215	94	health	health	NOUN
fens-934	215	95	risk	risk	NOUN
fens-934	215	96	assessment	assessment	NOUN
fens-934	215	97	of	of	ADP
fens-934	215	98	ikpe	ikpe	PROPN
fens-934	215	99	ikot	ikot	PROPN
fens-934	215	100	nkon	nkon	PROPN
fens-934	215	101	river	river	PROPN
fens-934	215	102	,	,	PUNCT
fens-934	215	103	akwa	akwa	ADJ
fens-934	215	104	ibom	ibom	ADJ
fens-934	215	105	state	state	NOUN
fens-934	215	106	,	,	PUNCT
fens-934	215	107	nigeria	nigeria	PROPN
fens-934	215	108	,	,	PUNCT
fens-934	215	109	food	food	NOUN
fens-934	215	110	and	and	CCONJ
fens-934	215	111	environment	environment	NOUN
fens-934	215	112	safety	safety	NOUN
fens-934	215	113	,	,	PUNCT
fens-934	215	114	volume	volume	NOUN
fens-934	215	115	xxi	xxi	PROPN
fens-934	215	116	,	,	PUNCT
fens-934	215	117	issue	issue	NOUN
fens-934	215	118	4	4	NUM
fens-934	215	119	–	–	PUNCT
fens-934	215	120	2022	2022	NUM
fens-934	215	121	,	,	PUNCT
fens-934	215	122	pag	pag	PROPN
fens-934	215	123	.	.	PROPN
fens-934	215	124	345	345	NUM
fens-934	215	125	–	–	PUNCT
fens-934	215	126	353	353	NUM
fens-934	215	127	353	353	NUM
fens-934	215	128	from	from	ADP
fens-934	215	129	ohii	ohii	PROPN
fens-934	215	130	miri	miri	PROPN
fens-934	215	131	river	river	PROPN
fens-934	215	132	in	in	ADP
fens-934	215	133	abia	abia	PROPN
fens-934	215	134	state	state	PROPN
fens-934	215	135	,	,	PUNCT
fens-934	215	136	nigeria	nigeria	PROPN
fens-934	215	137	.	.	PUNCT
fens-934	216	1	merit	merit	PROPN
fens-934	216	2	research	research	PROPN
fens-934	216	3	journal	journal	PROPN
fens-934	216	4	of	of	ADP
fens-934	216	5	environmental	environmental	ADJ
fens-934	216	6	science	science	NOUN
fens-934	216	7	and	and	CCONJ
fens-934	216	8	toxicology	toxicology	NOUN
fens-934	216	9	,	,	PUNCT
fens-934	216	10	3(1	3(1	NUM
fens-934	216	11	)	)	PUNCT
fens-934	216	12	;	;	PUNCT
fens-934	216	13	1	1	NUM
fens-934	216	14	-	-	SYM
fens-934	216	15	11,(2015	11,(2015	NUM
fens-934	216	16	)	)	PUNCT
fens-934	216	17	.	.	PUNCT
fens-934	217	1	[	[	X
fens-934	217	2	30	30	NUM
fens-934	217	3	]	]	PUNCT
fens-934	217	4	.	.	PUNCT
fens-934	218	1	ebong	ebong	NOUN
fens-934	218	2	.	.	PUNCT
fens-934	219	1	g.	g.	PROPN
fens-934	219	2	a.	a.	PROPN
fens-934	219	3	,	,	PUNCT
fens-934	219	4	udoessien	udoessien	PROPN
fens-934	219	5	,	,	PUNCT
fens-934	219	6	e.	e.	PROPN
fens-934	219	7	i.	i.	PROPN
fens-934	219	8	and	and	CCONJ
fens-934	219	9	ita	ita	PROPN
fens-934	219	10	,	,	PUNCT
fens-934	219	11	b.n	b.n	PROPN
fens-934	219	12	.	.	PROPN
fens-934	219	13	,	,	PUNCT
fens-934	219	14	seasonal	seasonal	ADJ
fens-934	219	15	variations	variation	NOUN
fens-934	219	16	of	of	ADP
fens-934	219	17	some	some	DET
fens-934	219	18	heavy	heavy	ADJ
fens-934	219	19	metals	metal	NOUN
fens-934	219	20	concentration	concentration	NOUN
fens-934	219	21	in	in	ADP
fens-934	219	22	qua	qua	PROPN
fens-934	219	23	iboe	iboe	PROPN
fens-934	219	24	river	river	PROPN
fens-934	219	25	estuary	estuary	PROPN
fens-934	219	26	,	,	PUNCT
fens-934	219	27	nigeria	nigeria	PROPN
fens-934	219	28	.	.	PUNCT
fens-934	220	1	global	global	ADJ
fens-934	220	2	journal	journal	PROPN
fens-934	220	3	of	of	ADP
fens-934	220	4	pure	pure	ADJ
fens-934	220	5	and	and	CCONJ
fens-934	220	6	applied	applied	ADJ
fens-934	220	7	science	science	NOUN
fens-934	220	8	,	,	PUNCT
fens-934	220	9	10	10	NUM
fens-934	220	10	(	(	PUNCT
fens-934	220	11	4):611	4):611	PROPN
fens-934	220	12	-	-	PUNCT
fens-934	220	13	618	618	NUM
fens-934	220	14	,	,	PUNCT
fens-934	220	15	(	(	PUNCT
fens-934	220	16	2004	2004	NUM
fens-934	220	17	)	)	PUNCT
fens-934	220	18	.	.	PUNCT
fens-934	221	1	[	[	X
fens-934	221	2	31	31	NUM
fens-934	221	3	]	]	PUNCT
fens-934	221	4	.	.	PUNCT
fens-934	221	5	elci	elci	NOUN
fens-934	221	6	,	,	PUNCT
fens-934	221	7	l.	l.	PROPN
fens-934	221	8	,	,	PUNCT
fens-934	221	9	kartal	kartal	PROPN
fens-934	221	10	,	,	PUNCT
fens-934	221	11	a.	a.	NOUN
fens-934	221	12	a.	a.	NOUN
fens-934	221	13	and	and	CCONJ
fens-934	221	14	soylak	soylak	PROPN
fens-934	221	15	,	,	PUNCT
fens-934	221	16	m.	m.	NOUN
fens-934	221	17	,	,	PUNCT
fens-934	221	18	solid	solid	ADJ
fens-934	221	19	phase	phase	NOUN
fens-934	221	20	extraction	extraction	NOUN
fens-934	221	21	method	method	NOUN
fens-934	221	22	for	for	ADP
fens-934	221	23	the	the	DET
fens-934	221	24	determination	determination	NOUN
fens-934	221	25	of	of	ADP
fens-934	221	26	iron	iron	NOUN
fens-934	221	27	,	,	PUNCT
fens-934	221	28	lead	lead	NOUN
fens-934	221	29	and	and	CCONJ
fens-934	221	30	chromium	chromium	NOUN
fens-934	221	31	by	by	ADP
fens-934	221	32	atomic	atomic	ADJ
fens-934	221	33	absorption	absorption	NOUN
fens-934	221	34	spectrometry	spectrometry	NOUN
fens-934	221	35	using	use	VERB
fens-934	221	36	amberite	amberite	ADJ
fens-934	221	37	xad-2000	xad-2000	ADJ
fens-934	221	38	column	column	NOUN
fens-934	221	39	in	in	ADP
fens-934	221	40	various	various	ADJ
fens-934	221	41	water	water	NOUN
fens-934	221	42	samples	sample	NOUN
fens-934	221	43	.	.	PUNCT
fens-934	222	1	journal	journal	NOUN
fens-934	222	2	of	of	ADP
fens-934	222	3	hazardous	hazardous	ADJ
fens-934	222	4	materials	material	NOUN
fens-934	222	5	,	,	PUNCT
fens-934	222	6	153(1	153(1	NUM
fens-934	222	7	-	-	SYM
fens-934	222	8	2	2	NUM
fens-934	222	9	):	):	PUNCT
fens-934	222	10	454461	454461	NUM
fens-934	222	11	,	,	PUNCT
fens-934	222	12	(	(	PUNCT
fens-934	222	13	2008).https://doi.org/10.1016	2008).https://doi.org/10.1016	X
fens-934	222	14	/	/	SYM
fens-934	222	15	j.jhazmat.2007.08.07	j.jhazmat.2007.08.07	NOUN
fens-934	222	16	5	5	NUM
fens-934	223	1	[	[	X
fens-934	223	2	32	32	NUM
fens-934	223	3	]	]	PUNCT
fens-934	223	4	.	.	PUNCT
fens-934	224	1	ferner	ferner	PROPN
fens-934	224	2	,	,	PUNCT
fens-934	224	3	d.	d.	PROPN
fens-934	224	4	j.	j.	PROPN
fens-934	224	5	,	,	PUNCT
fens-934	224	6	toxicity	toxicity	NOUN
fens-934	224	7	,	,	PUNCT
fens-934	224	8	heavy	heavy	ADJ
fens-934	224	9	metals	metal	NOUN
fens-934	224	10	.	.	PUNCT
fens-934	225	1	emed	eme	VERB
fens-934	225	2	.	.	PUNCT
fens-934	226	1	journal	journal	NOUN
fens-934	226	2	,	,	PUNCT
fens-934	226	3	2	2	NUM
fens-934	226	4	(	(	PUNCT
fens-934	226	5	5):1	5):1	NUM
fens-934	226	6	,	,	PUNCT
fens-934	226	7	(	(	PUNCT
fens-934	226	8	2001	2001	NUM
fens-934	226	9	)	)	PUNCT
fens-934	226	10	.	.	PUNCT
fens-934	227	1	[	[	X
fens-934	227	2	33	33	NUM
fens-934	227	3	]	]	PUNCT
fens-934	227	4	.	.	PUNCT
fens-934	228	1	young	young	PROPN
fens-934	228	2	,	,	PUNCT
fens-934	228	3	r.	r.	PROPN
fens-934	228	4	a.	a.	PROPN
fens-934	228	5	,	,	PUNCT
fens-934	228	6	toxicity	toxicity	NOUN
fens-934	228	7	profiles	profile	NOUN
fens-934	228	8	:	:	PUNCT
fens-934	228	9	toxicity	toxicity	NOUN
fens-934	228	10	summary	summary	NOUN
fens-934	228	11	for	for	ADP
fens-934	228	12	cadmium	cadmium	NOUN
fens-934	228	13	,	,	PUNCT
fens-934	228	14	risk	risk	NOUN
fens-934	228	15	assessment	assessment	NOUN
fens-934	228	16	information	information	NOUN
fens-934	228	17	system	system	NOUN
fens-934	228	18	,	,	PUNCT
fens-934	228	19	rais	rais	PROPN
fens-934	228	20	,	,	PUNCT
fens-934	228	21	university	university	PROPN
fens-934	228	22	of	of	ADP
fens-934	228	23	tennessee	tennessee	PROPN
fens-934	228	24	,	,	PUNCT
fens-934	228	25	(	(	PUNCT
fens-934	228	26	2005	2005	NUM
fens-934	228	27	)	)	PUNCT
fens-934	228	28	.	.	PUNCT
fens-934	229	1	[	[	X
fens-934	229	2	34	34	NUM
fens-934	229	3	]	]	PUNCT
fens-934	229	4	.	.	PUNCT
fens-934	230	1	muhammad	muhammad	PROPN
fens-934	230	2	,	,	PUNCT
fens-934	230	3	s.	s.	PROPN
fens-934	230	4	,	,	PUNCT
fens-934	230	5	shah	shah	NOUN
fens-934	230	6	,	,	PUNCT
fens-934	230	7	m.	m.	NOUN
fens-934	230	8	t.	t.	PROPN
fens-934	230	9	and	and	CCONJ
fens-934	230	10	khan	khan	PROPN
fens-934	230	11	,	,	PUNCT
fens-934	230	12	s.	s.	PROPN
fens-934	230	13	,	,	PUNCT
fens-934	230	14	health	health	NOUN
fens-934	230	15	risk	risk	NOUN
fens-934	230	16	assessment	assessment	NOUN
fens-934	230	17	of	of	ADP
fens-934	230	18	heavy	heavy	ADJ
fens-934	230	19	metals	metal	NOUN
fens-934	230	20	and	and	CCONJ
fens-934	230	21	their	their	PRON
fens-934	230	22	source	source	NOUN
fens-934	230	23	apportionment	apportionment	NOUN
fens-934	230	24	in	in	ADP
fens-934	230	25	drinking	drinking	NOUN
fens-934	230	26	water	water	NOUN
fens-934	230	27	of	of	ADP
fens-934	230	28	kohistan	kohistan	PROPN
fens-934	230	29	region	region	NOUN
fens-934	230	30	,	,	PUNCT
fens-934	230	31	northern	northern	ADJ
fens-934	230	32	pakistan	pakistan	PROPN
fens-934	230	33	.	.	PUNCT
fens-934	231	1	microchemical	microchemical	ADJ
fens-934	231	2	journal	journal	PROPN
fens-934	231	3	,	,	PUNCT
fens-934	231	4	98:334	98:334	NUM
fens-934	231	5	-	-	SYM
fens-934	231	6	343	343	NUM
fens-934	231	7	,	,	PUNCT
fens-934	231	8	(	(	PUNCT
fens-934	231	9	2011).https://doi.org/10.1016	2011).https://doi.org/10.1016	NUM
fens-934	231	10	/	/	SYM
fens-934	231	11	j.microc.2011.03.00	j.microc.2011.03.00	PROPN
fens-934	231	12	3	3	NUM
fens-934	231	13	.	.	PUNCT
fens-934	232	1	[	[	X
fens-934	232	2	35	35	NUM
fens-934	232	3	]	]	PUNCT
fens-934	232	4	.	.	PUNCT
fens-934	233	1	bytyçi	bytyçi	PROPN
fens-934	233	2	,	,	PUNCT
fens-934	233	3	p.	p.	NOUN
fens-934	233	4	,	,	PUNCT
fens-934	233	5	fetoshi	fetoshi	NOUN
fens-934	233	6	,	,	PUNCT
fens-934	233	7	o.	o.	PROPN
fens-934	233	8	,	,	PUNCT
fens-934	233	9	durmishi	durmishi	PROPN
fens-934	233	10	,	,	PUNCT
fens-934	233	11	b.	b.	PROPN
fens-934	233	12	h.	h.	PROPN
fens-934	233	13	,	,	PUNCT
fens-934	233	14	etemi	etemi	PROPN
fens-934	233	15	,	,	PUNCT
fens-934	233	16	f.z	f.z	PROPN
fens-934	233	17	.	.	PROPN
fens-934	233	18	,	,	PUNCT
fens-934	233	19	cadraku	cadraku	PROPN
fens-934	233	20	,	,	PUNCT
fens-934	233	21	h.	h.	PROPN
fens-934	233	22	,	,	PUNCT
fens-934	233	23	ismaili	ismaili	PROPN
fens-934	233	24	,	,	PUNCT
fens-934	233	25	m.	m.	NOUN
fens-934	233	26	and	and	CCONJ
fens-934	233	27	abazi	abazi	NOUN
fens-934	233	28	,	,	PUNCT
fens-934	233	29	a.s	a.s	PROPN
fens-934	233	30	.	.	PROPN
fens-934	233	31	,	,	PUNCT
fens-934	233	32	status	status	NOUN
fens-934	233	33	assessment	assessment	NOUN
fens-934	233	34	of	of	ADP
fens-934	233	35	heavy	heavy	ADJ
fens-934	233	36	metals	metal	NOUN
fens-934	233	37	in	in	ADP
fens-934	233	38	water	water	NOUN
fens-934	233	39	of	of	ADP
fens-934	233	40	the	the	DET
fens-934	233	41	lepenci	lepenci	PROPN
fens-934	233	42	river	river	PROPN
fens-934	233	43	basin	basin	PROPN
fens-934	233	44	,	,	PUNCT
fens-934	233	45	kosova	kosova	PROPN
fens-934	233	46	.	.	PUNCT
fens-934	234	1	j.	j.	PROPN
fens-934	234	2	ecol	ecol	PROPN
fens-934	234	3	.	.	PUNCT
fens-934	235	1	engr	engr	PROPN
fens-934	235	2	.	.	PROPN
fens-934	235	3	,	,	PUNCT
fens-934	235	4	19	19	NUM
fens-934	235	5	(	(	PUNCT
fens-934	235	6	5):19	5):19	NUM
fens-934	235	7	-	-	SYM
fens-934	235	8	32	32	NUM
fens-934	235	9	,	,	PUNCT
fens-934	235	10	(	(	PUNCT
fens-934	235	11	2018).https://doi.org./10.12911/22998993/91273	2018).https://doi.org./10.12911/22998993/91273	NUM
fens-934	236	1	[	[	X
fens-934	236	2	36	36	NUM
fens-934	236	3	]	]	PUNCT
fens-934	236	4	.	.	PUNCT
fens-934	237	1	paustenbach	paustenbach	NOUN
fens-934	237	2	,	,	PUNCT
fens-934	237	3	d.	d.	PROPN
fens-934	237	4	j.	j.	PROPN
fens-934	237	5	,	,	PUNCT
fens-934	237	6	finley	finley	PROPN
fens-934	237	7	,	,	PUNCT
fens-934	237	8	b.l	b.l	PROPN
fens-934	237	9	.	.	PROPN
fens-934	237	10	,	,	PUNCT
fens-934	237	11	mowat	mowat	PROPN
fens-934	237	12	,	,	PUNCT
fens-934	237	13	f.	f.	PROPN
fens-934	237	14	s.	s.	PROPN
fens-934	237	15	and	and	CCONJ
fens-934	237	16	kerger	kerger	PROPN
fens-934	237	17	,	,	PUNCT
fens-934	237	18	b.	b.	PROPN
fens-934	237	19	,	,	PUNCT
fens-934	237	20	human	human	ADJ
fens-934	237	21	health	health	NOUN
fens-934	237	22	risk	risk	NOUN
fens-934	237	23	and	and	CCONJ
fens-934	237	24	exposure	exposure	NOUN
fens-934	237	25	assessment	assessment	NOUN
fens-934	237	26	of	of	ADP
fens-934	237	27	chromium	chromium	NOUN
fens-934	237	28	(	(	PUNCT
fens-934	237	29	vi	vi	NOUN
fens-934	237	30	)	)	PUNCT
fens-934	237	31	in	in	ADP
fens-934	237	32	tap	tap	NOUN
fens-934	237	33	water	water	NOUN
fens-934	237	34	.	.	PUNCT
fens-934	238	1	j.	j.	PROPN
fens-934	238	2	toxic	toxic	PROPN
fens-934	238	3	.	.	PUNCT
fens-934	239	1	environ	environ	PROPN
fens-934	239	2	.	.	PUNCT
fens-934	240	1	health	health	NOUN
fens-934	240	2	.	.	PUNCT
fens-934	241	1	part	part	NOUN
fens-934	241	2	a	a	PRON
fens-934	241	3	,	,	PUNCT
fens-934	241	4	66	66	NUM
fens-934	241	5	(	(	PUNCT
fens-934	241	6	14	14	NUM
fens-934	241	7	):	):	PUNCT
fens-934	241	8	1295	1295	NUM
fens-934	241	9	-	-	SYM
fens-934	241	10	1339	1339	NUM
fens-934	241	11	,	,	PUNCT
fens-934	241	12	(	(	PUNCT
fens-934	241	13	2003).https://doi.org/10.1080/15287390306388	2003).https://doi.org/10.1080/15287390306388	X
fens-934	241	14	.	.	PUNCT
fens-934	242	1	[	[	X
fens-934	242	2	37	37	NUM
fens-934	242	3	]	]	PUNCT
fens-934	242	4	.	.	PUNCT
fens-934	243	1	moffat	moffat	PROPN
fens-934	243	2	,	,	PUNCT
fens-934	243	3	i.	i.	PROPN
fens-934	243	4	,	,	PUNCT
fens-934	243	5	martinova	martinova	PROPN
fens-934	243	6	,	,	PUNCT
fens-934	243	7	n.	n.	NOUN
fens-934	243	8	,	,	PUNCT
fens-934	243	9	seidel	seidel	PROPN
fens-934	243	10	,	,	PUNCT
fens-934	243	11	c.	c.	PROPN
fens-934	243	12	and	and	CCONJ
fens-934	243	13	thomson	thomson	PROPN
fens-934	243	14	,	,	PUNCT
fens-934	243	15	c.	c.	PROPN
fens-934	243	16	m.	m.	NOUN
fens-934	243	17	,	,	PUNCT
fens-934	243	18	hexavalent	hexavalent	NOUN
fens-934	243	19	chromium	chromium	NOUN
fens-934	243	20	in	in	ADP
fens-934	243	21	drinking	drinking	NOUN
fens-934	243	22	water	water	NOUN
fens-934	243	23	.	.	PUNCT
fens-934	244	1	journal	journal	PROPN
fens-934	244	2	awwa	awwa	ADJ
fens-934	244	3	,	,	PUNCT
fens-934	244	4	110	110	NUM
fens-934	244	5	(	(	PUNCT
fens-934	244	6	5	5	NUM
fens-934	244	7	):	):	PUNCT
fens-934	244	8	e22e35	e22e35	ADJ
fens-934	244	9	,	,	PUNCT
fens-934	244	10	(	(	PUNCT
fens-934	244	11	2018	2018	NUM
fens-934	244	12	)	)	PUNCT
fens-934	244	13	.	.	PUNCT
fens-934	245	1	[	[	X
fens-934	245	2	38	38	NUM
fens-934	245	3	]	]	PUNCT
fens-934	245	4	.	.	PUNCT
fens-934	246	1	strachan	strachan	PROPN
fens-934	246	2	,	,	PUNCT
fens-934	246	3	s.	s.	PROPN
fens-934	246	4	,	,	PUNCT
fens-934	246	5	heavy	heavy	ADJ
fens-934	246	6	metal	metal	NOUN
fens-934	246	7	.	.	PUNCT
fens-934	247	1	current	current	ADJ
fens-934	247	2	anaesthesia	anaesthesia	NOUN
fens-934	247	3	and	and	CCONJ
fens-934	247	4	critical	critical	ADJ
fens-934	247	5	care	care	NOUN
fens-934	247	6	,	,	PUNCT
fens-934	247	7	21:44	21:44	NUM
fens-934	247	8	–	–	PUNCT
fens-934	247	9	48	48	NUM
fens-934	247	10	,	,	PUNCT
fens-934	247	11	(	(	PUNCT
fens-934	247	12	2010	2010	NUM
fens-934	247	13	)	)	PUNCT
fens-934	247	14	.	.	PUNCT
fens-934	248	1	[	[	X
fens-934	248	2	39	39	NUM
fens-934	248	3	]	]	PUNCT
fens-934	248	4	.	.	PUNCT
fens-934	248	5	ekere	ekere	ADV
fens-934	248	6	,	,	PUNCT
fens-934	248	7	n.	n.	PROPN
fens-934	248	8	r.	r.	PROPN
fens-934	248	9	,	,	PUNCT
fens-934	248	10	ihedioha	ihedioha	PROPN
fens-934	248	11	,	,	PUNCT
fens-934	248	12	j.	j.	PROPN
fens-934	248	13	f.	f.	PROPN
fens-934	248	14	,	,	PUNCT
fens-934	248	15	eze	eze	PROPN
fens-934	248	16	,	,	PUNCT
fens-934	248	17	i.	i.	PROPN
fens-934	248	18	s.	s.	PROPN
fens-934	248	19	and	and	CCONJ
fens-934	248	20	agbazue	agbazue	PROPN
fens-934	248	21	,	,	PUNCT
fens-934	248	22	v.	v.	PROPN
fens-934	248	23	e.	e.	PROPN
fens-934	248	24	,	,	PUNCT
fens-934	248	25	health	health	NOUN
fens-934	248	26	risk	risk	NOUN
fens-934	248	27	assessment	assessment	NOUN
fens-934	248	28	in	in	ADP
fens-934	248	29	relation	relation	NOUN
fens-934	248	30	to	to	ADP
fens-934	248	31	heavy	heavy	ADJ
fens-934	248	32	metals	metal	NOUN
fens-934	248	33	in	in	ADP
fens-934	248	34	water	water	NOUN
fens-934	248	35	sources	source	NOUN
fens-934	248	36	in	in	ADP
fens-934	248	37	rural	rural	ADJ
fens-934	248	38	regions	region	NOUN
fens-934	248	39	of	of	ADP
fens-934	248	40	south	south	PROPN
fens-934	248	41	east	east	PROPN
fens-934	248	42	nigeria	nigeria	PROPN
fens-934	248	43	.	.	PUNCT
fens-934	249	1	international	international	ADJ
fens-934	249	2	journal	journal	PROPN
fens-934	249	3	of	of	ADP
fens-934	249	4	physical	physical	ADJ
fens-934	249	5	sciences	science	NOUN
fens-934	249	6	,	,	PUNCT
fens-934	249	7	9	9	NUM
fens-934	249	8	(	(	PUNCT
fens-934	249	9	6	6	NUM
fens-934	249	10	):	):	PUNCT
fens-934	249	11	109	109	NUM
fens-934	249	12	-	-	SYM
fens-934	249	13	116	116	NUM
fens-934	249	14	,	,	PUNCT
fens-934	249	15	(	(	PUNCT
fens-934	249	16	2014).https://doi.org/10.5897	2014).https://doi.org/10.5897	NOUN
fens-934	249	17	/	/	SYM
fens-934	249	18	ijps2014.4125	ijps2014.4125	NOUN
fens-934	249	19	.	.	PUNCT
fens-934	250	1	[	[	X
fens-934	250	2	40	40	NUM
fens-934	250	3	]	]	PUNCT
fens-934	250	4	.	.	PUNCT
fens-934	251	1	anyanwu	anyanwu	PROPN
fens-934	251	2	,	,	PUNCT
fens-934	251	3	e.	e.	PROPN
fens-934	251	4	d.	d.	PROPN
fens-934	251	5	,	,	PUNCT
fens-934	251	6	adetunji	adetunji	PROPN
fens-934	251	7	,	,	PUNCT
fens-934	251	8	o.	o.	PROPN
fens-934	251	9	g.	g.	PROPN
fens-934	251	10	and	and	CCONJ
fens-934	251	11	nwachukwu	nwachukwu	PROPN
fens-934	251	12	,	,	PUNCT
fens-934	251	13	e.	e.	PROPN
fens-934	251	14	d.	d.	PROPN
fens-934	251	15	,	,	PUNCT
fens-934	251	16	application	application	NOUN
fens-934	251	17	of	of	ADP
fens-934	251	18	pollution	pollution	NOUN
fens-934	251	19	indices	index	NOUN
fens-934	251	20	and	and	CCONJ
fens-934	251	21	health	health	NOUN
fens-934	251	22	risk	risk	NOUN
fens-934	251	23	assessment	assessment	NOUN
fens-934	251	24	in	in	ADP
fens-934	251	25	the	the	DET
fens-934	251	26	heavy	heavy	ADJ
fens-934	251	27	metal	metal	NOUN
fens-934	251	28	content	content	NOUN
fens-934	251	29	of	of	ADP
fens-934	251	30	a	a	DET
fens-934	251	31	south	south	ADJ
fens-934	251	32	-	-	PUNCT
fens-934	251	33	eastern	eastern	PROPN
fens-934	251	34	nigeria	nigeria	PROPN
fens-934	251	35	river	river	PROPN
fens-934	251	36	.	.	PUNCT
fens-934	252	1	pollution	pollution	NOUN
fens-934	252	2	,	,	PUNCT
fens-934	252	3	6	6	NUM
fens-934	252	4	(	(	PUNCT
fens-934	252	5	4	4	NUM
fens-934	252	6	):	):	PUNCT
fens-934	252	7	909	909	NUM
fens-934	252	8	-	-	SYM
fens-934	252	9	923	923	NUM
fens-934	252	10	,	,	PUNCT
fens-934	252	11	(	(	PUNCT
fens-934	252	12	2020).https://doi.org/10.22059	2020).https://doi.org/10.22059	NUM
fens-934	252	13	/	/	SYM
fens-934	252	14	poll.2020.303140.8	poll.2020.303140.8	PROPN
fens-934	252	15	20	20	NUM
fens-934	252	16	.	.	PUNCT
fens-934	252	17	.	.	PUNCT
fens-934	253	1	https://doi.org/10.1016/j.jhazmat.2007.08.075	https://doi.org/10.1016/j.jhazmat.2007.08.075	PROPN
fens-934	253	2	https://doi.org/10.1016/j.jhazmat.2007.08.075	https://doi.org/10.1016/j.jhazmat.2007.08.075	PROPN
fens-934	253	3	https://doi.org/10.1016/j.microc.2011.03.003	https://doi.org/10.1016/j.microc.2011.03.003	PROPN
fens-934	253	4	https://doi.org/10.1016/j.microc.2011.03.003	https://doi.org/10.1016/j.microc.2011.03.003	X
fens-934	253	5	https://doi.org./10.12911/22998993/91273	https://doi.org./10.12911/22998993/91273	NOUN
fens-934	254	1	https://doi.org/10.1080/15287390306388	https://doi.org/10.1080/15287390306388	NUM
fens-934	254	2	https://doi.org/10.5897/ijps2014.4125	https://doi.org/10.5897/ijps2014.4125	NOUN
fens-934	254	3	https://doi.org/10.22059/poll.2020.303140.820	https://doi.org/10.22059/poll.2020.303140.820	NOUN
fens-934	254	4	https://doi.org/10.22059/poll.2020.303140.820	https://doi.org/10.22059/poll.2020.303140.820	NOUN