id	sid	tid	token	lemma	pos
arees-670	1	1	asian	asian	PROPN
arees-670	1	2	review	review	NOUN
arees-670	1	3	of	of	ADP
arees-670	1	4	environmental	environmental	ADJ
arees-670	1	5	and	and	CCONJ
arees-670	1	6	earth	earth	NOUN
arees-670	1	7	sciences	sciences	PROPN
arees-670	1	8	issn	issn	VERB
arees-670	1	9	:	:	PUNCT
arees-670	1	10	2313	2313	NUM
arees-670	1	11	-	-	SYM
arees-670	1	12	8173	8173	NUM
arees-670	1	13	vol	vol	NOUN
arees-670	1	14	.	.	PROPN
arees-670	2	1	1	1	NUM
arees-670	2	2	,	,	PUNCT
arees-670	2	3	no	no	INTJ
arees-670	2	4	.	.	NOUN
arees-670	2	5	1	1	NUM
arees-670	2	6	,	,	PUNCT
arees-670	2	7	5	5	NUM
arees-670	2	8	-	-	SYM
arees-670	2	9	7	7	NUM
arees-670	2	10	,	,	PUNCT
arees-670	2	11	2014	2014	NUM
arees-670	2	12	http://www.asianonlinejournals.com/index.php/arees	http://www.asianonlinejournals.com/index.php/aree	NOUN
arees-670	2	13	5	5	NUM
arees-670	2	14	indoor	indoor	ADJ
arees-670	2	15	and	and	CCONJ
arees-670	2	16	outdoor	outdoor	ADJ
arees-670	2	17	gamma	gamma	NOUN
arees-670	2	18	dose	dose	NOUN
arees-670	2	19	rate	rate	NOUN
arees-670	2	20	exposure	exposure	NOUN
arees-670	2	21	levels	level	NOUN
arees-670	2	22	in	in	ADP
arees-670	2	23	major	major	ADJ
arees-670	2	24	commercial	commercial	ADJ
arees-670	2	25	building	building	NOUN
arees-670	2	26	materials	material	NOUN
arees-670	2	27	distribution	distribution	NOUN
arees-670	2	28	outlets	outlet	NOUN
arees-670	2	29	in	in	ADP
arees-670	2	30	jos	jos	PROPN
arees-670	2	31	,	,	PUNCT
arees-670	2	32	plateau	plateau	NOUN
arees-670	2	33	state	state	PROPN
arees-670	2	34	-	-	PUNCT
arees-670	2	35	nigeria	nigeria	NOUN
arees-670	2	36	d.i.jwanbot	d.i.jwanbot	PROPN
arees-670	2	37	1	1	NUM
arees-670	2	38	--m.m.izam	--m.m.izam	NUM
arees-670	2	39	2	2	NUM
arees-670	2	40	--g.g	--g.g	NOUN
arees-670	2	41	.	.	PUNCT
arees-670	3	1	nyam	nyam	PROPN
arees-670	3	2	3	3	NUM
arees-670	3	3	--m.yusuf	--m.yusuf	PROPN
arees-670	3	4	4	4	NUM
arees-670	3	5	1,2,4	1,2,4	NUM
arees-670	3	6	department	department	NOUN
arees-670	3	7	of	of	ADP
arees-670	3	8	physics	physics	PROPN
arees-670	3	9	,	,	PUNCT
arees-670	3	10	university	university	PROPN
arees-670	3	11	of	of	ADP
arees-670	3	12	jos	jos	PROPN
arees-670	3	13	-	-	PROPN
arees-670	3	14	nigeria	nigeria	PROPN
arees-670	3	15	3department	3department	NUM
arees-670	3	16	of	of	ADP
arees-670	3	17	physics	physics	PROPN
arees-670	3	18	,	,	PUNCT
arees-670	3	19	university	university	PROPN
arees-670	3	20	of	of	ADP
arees-670	3	21	abuja	abuja	PROPN
arees-670	3	22	-	-	PUNCT
arees-670	3	23	nigeria	nigeria	PROPN
arees-670	3	24	abstract	abstract	ADJ
arees-670	3	25	this	this	DET
arees-670	3	26	work	work	NOUN
arees-670	3	27	is	be	AUX
arees-670	3	28	licensed	license	VERB
arees-670	3	29	under	under	ADP
arees-670	3	30	a	a	DET
arees-670	3	31	creative	creative	ADJ
arees-670	3	32	commons	common	NOUN
arees-670	3	33	attribution	attribution	NOUN
arees-670	3	34	3.0	3.0	NUM
arees-670	3	35	license	license	NOUN
arees-670	3	36	asian	asian	ADJ
arees-670	3	37	online	online	PROPN
arees-670	3	38	journal	journal	PROPN
arees-670	3	39	publishing	publishing	NOUN
arees-670	3	40	group	group	PROPN
arees-670	3	41	1	1	NUM
arees-670	3	42	.	.	PUNCT
arees-670	4	1	introduction	introduction	NOUN
arees-670	4	2	radioactive	radioactive	ADJ
arees-670	4	3	materials	material	NOUN
arees-670	4	4	containing	contain	VERB
arees-670	4	5	radionuclides	radionuclide	NOUN
arees-670	4	6	of	of	ADP
arees-670	4	7	natural	natural	ADJ
arees-670	4	8	origin	origin	NOUN
arees-670	4	9	are	be	AUX
arees-670	4	10	known	know	VERB
arees-670	4	11	as	as	ADP
arees-670	4	12	norm	norm	NOUN
arees-670	4	13	(	(	PUNCT
arees-670	4	14	naturally	naturally	ADV
arees-670	4	15	occurring	occur	VERB
arees-670	4	16	radioactive	radioactive	ADJ
arees-670	4	17	materials	material	NOUN
arees-670	4	18	)	)	PUNCT
arees-670	4	19	.	.	PUNCT
arees-670	5	1	some	some	DET
arees-670	5	2	minerals	mineral	NOUN
arees-670	5	3	have	have	VERB
arees-670	5	4	significant	significant	ADJ
arees-670	5	5	levels	level	NOUN
arees-670	5	6	of	of	ADP
arees-670	5	7	natural	natural	ADJ
arees-670	5	8	radionuclides	radionuclide	NOUN
arees-670	5	9	that	that	PRON
arees-670	5	10	are	be	AUX
arees-670	5	11	extracted	extract	VERB
arees-670	5	12	and	and	CCONJ
arees-670	5	13	processed	process	VERB
arees-670	5	14	with	with	ADP
arees-670	5	15	other	other	ADJ
arees-670	5	16	elements	element	NOUN
arees-670	5	17	.	.	PUNCT
arees-670	6	1	some	some	DET
arees-670	6	2	industries	industry	NOUN
arees-670	6	3	involve	involve	VERB
arees-670	6	4	processes	process	NOUN
arees-670	6	5	that	that	PRON
arees-670	6	6	concentrate	concentrate	VERB
arees-670	6	7	natural	natural	ADJ
arees-670	6	8	radionuclides	radionuclide	NOUN
arees-670	6	9	and	and	CCONJ
arees-670	6	10	then	then	ADV
arees-670	6	11	may	may	AUX
arees-670	6	12	cause	cause	VERB
arees-670	6	13	some	some	DET
arees-670	6	14	risk	risk	NOUN
arees-670	6	15	to	to	ADP
arees-670	6	16	people	people	NOUN
arees-670	6	17	if	if	SCONJ
arees-670	6	18	their	their	PRON
arees-670	6	19	exposure	exposure	NOUN
arees-670	6	20	are	be	AUX
arees-670	6	21	not	not	PART
arees-670	6	22	under	under	ADP
arees-670	6	23	control	control	NOUN
arees-670	6	24	.	.	PUNCT
arees-670	7	1	these	these	DET
arees-670	7	2	naturally	naturally	ADV
arees-670	7	3	radioactive	radioactive	ADJ
arees-670	7	4	materials	material	NOUN
arees-670	7	5	that	that	PRON
arees-670	7	6	are	be	AUX
arees-670	7	7	concentrated	concentrate	VERB
arees-670	7	8	by	by	ADP
arees-670	7	9	some	some	DET
arees-670	7	10	industries	industry	NOUN
arees-670	7	11	are	be	AUX
arees-670	7	12	known	know	VERB
arees-670	7	13	as	as	ADP
arees-670	7	14	tenorm	tenorm	NOUN
arees-670	7	15	(	(	PUNCT
arees-670	7	16	technological	technological	ADJ
arees-670	7	17	enhanced	enhance	VERB
arees-670	7	18	naturally	naturally	ADV
arees-670	7	19	occurring	occur	VERB
arees-670	7	20	radioactive	radioactive	ADJ
arees-670	7	21	materials	material	NOUN
arees-670	7	22	)	)	PUNCT
arees-670	7	23	.	.	PUNCT
arees-670	8	1	although	although	SCONJ
arees-670	8	2	there	there	PRON
arees-670	8	3	is	be	VERB
arees-670	8	4	a	a	DET
arees-670	8	5	conceptual	conceptual	ADJ
arees-670	8	6	difference	difference	NOUN
arees-670	8	7	between	between	ADP
arees-670	8	8	norm	norm	NOUN
arees-670	8	9	and	and	CCONJ
arees-670	8	10	tenorm	tenorm	NOUN
arees-670	8	11	,	,	PUNCT
arees-670	8	12	sometimes	sometimes	ADV
arees-670	8	13	the	the	DET
arees-670	8	14	term	term	NOUN
arees-670	8	15	norm	norm	NOUN
arees-670	8	16	is	be	AUX
arees-670	8	17	used	use	VERB
arees-670	8	18	referring	refer	VERB
arees-670	8	19	to	to	ADP
arees-670	8	20	tenorm	tenorm	NOUN
arees-670	8	21	.	.	PUNCT
arees-670	9	1	tenorm	tenorm	NOUN
arees-670	9	2	is	be	AUX
arees-670	9	3	found	find	VERB
arees-670	9	4	in	in	ADP
arees-670	9	5	some	some	DET
arees-670	9	6	effluent	effluent	ADJ
arees-670	9	7	flows	flow	NOUN
arees-670	9	8	and	and	CCONJ
arees-670	9	9	waste	waste	NOUN
arees-670	9	10	from	from	ADP
arees-670	9	11	non	non	ADJ
arees-670	9	12	-	-	ADJ
arees-670	9	13	nuclear	nuclear	ADJ
arees-670	9	14	industries	industry	NOUN
arees-670	9	15	,	,	PUNCT
arees-670	9	16	for	for	ADP
arees-670	9	17	example	example	NOUN
arees-670	9	18	in	in	ADP
arees-670	9	19	metal	metal	NOUN
arees-670	9	20	residues	residue	NOUN
arees-670	9	21	,	,	PUNCT
arees-670	9	22	scales	scale	VERB
arees-670	9	23	sludge	sludge	NOUN
arees-670	9	24	and	and	CCONJ
arees-670	9	25	fluid	fluid	NOUN
arees-670	9	26	.	.	PUNCT
arees-670	10	1	the	the	DET
arees-670	10	2	materials	material	NOUN
arees-670	10	3	,	,	PUNCT
arees-670	10	4	the	the	DET
arees-670	10	5	by	by	NOUN
arees-670	10	6	-	-	PUNCT
arees-670	10	7	products	product	NOUN
arees-670	10	8	and	and	CCONJ
arees-670	10	9	final	final	ADJ
arees-670	10	10	products	product	NOUN
arees-670	10	11	from	from	ADP
arees-670	10	12	processes	process	NOUN
arees-670	10	13	may	may	AUX
arees-670	10	14	enhance	enhance	VERB
arees-670	10	15	the	the	DET
arees-670	10	16	exposure	exposure	NOUN
arees-670	10	17	of	of	ADP
arees-670	10	18	workers	worker	NOUN
arees-670	10	19	and	and	CCONJ
arees-670	10	20	members	member	NOUN
arees-670	10	21	of	of	ADP
arees-670	10	22	the	the	DET
arees-670	10	23	public	public	NOUN
arees-670	10	24	.	.	PUNCT
arees-670	11	1	the	the	DET
arees-670	11	2	most	most	ADV
arees-670	11	3	important	important	ADJ
arees-670	11	4	radioactivity	radioactivity	NOUN
arees-670	11	5	source	source	NOUN
arees-670	11	6	in	in	ADP
arees-670	11	7	tenorm	tenorm	NOUN
arees-670	11	8	is	be	AUX
arees-670	11	9	due	due	ADJ
arees-670	11	10	to	to	ADP
arees-670	11	11	the	the	DET
arees-670	11	12	presence	presence	NOUN
arees-670	11	13	of	of	ADP
arees-670	11	14	isotope	isotope	NOUN
arees-670	11	15	produces	produce	NOUN
arees-670	11	16	of	of	ADP
arees-670	11	17	the	the	DET
arees-670	11	18	uranium	uranium	NOUN
arees-670	11	19	and	and	CCONJ
arees-670	11	20	thorium	thorium	NOUN
arees-670	11	21	decay	decay	NOUN
arees-670	11	22	chain	chain	NOUN
arees-670	11	23	.	.	PUNCT
arees-670	12	1	all	all	DET
arees-670	12	2	building	build	VERB
arees-670	12	3	materials	material	NOUN
arees-670	12	4	contain	contain	VERB
arees-670	12	5	various	various	ADJ
arees-670	12	6	amounts	amount	NOUN
arees-670	12	7	of	of	ADP
arees-670	12	8	natural	natural	ADJ
arees-670	12	9	radioactive	radioactive	ADJ
arees-670	12	10	nuclides	nuclide	NOUN
arees-670	12	11	.	.	PUNCT
arees-670	13	1	materials	material	NOUN
arees-670	13	2	derived	derive	VERB
arees-670	13	3	from	from	ADP
arees-670	13	4	rocks	rock	NOUN
arees-670	13	5	and	and	CCONJ
arees-670	13	6	soils	soil	NOUN
arees-670	13	7	contain	contain	VERB
arees-670	13	8	mainly	mainly	ADV
arees-670	13	9	natural	natural	ADJ
arees-670	13	10	radionuclides	radionuclide	NOUN
arees-670	13	11	of	of	ADP
arees-670	13	12	uranium	uranium	NOUN
arees-670	13	13	238	238	NUM
arees-670	13	14	u	u	NOUN
arees-670	13	15	and	and	CCONJ
arees-670	13	16	thorium	thorium	NOUN
arees-670	13	17	th	th	NUM
arees-670	13	18	series	series	NOUN
arees-670	13	19	,	,	PUNCT
arees-670	13	20	and	and	CCONJ
arees-670	13	21	their	their	PRON
arees-670	13	22	radioactive	radioactive	ADJ
arees-670	13	23	isotope	isotope	NOUN
arees-670	13	24	of	of	ADP
arees-670	13	25	potassium	potassium	NOUN
arees-670	13	26	40	40	NUM
arees-670	13	27	k.	k.	NOUN
arees-670	14	1	the	the	DET
arees-670	14	2	external	external	ADJ
arees-670	14	3	radiation	radiation	NOUN
arees-670	14	4	exposure	exposure	NOUN
arees-670	14	5	is	be	AUX
arees-670	14	6	caused	cause	VERB
arees-670	14	7	by	by	ADP
arees-670	14	8	the	the	DET
arees-670	14	9	gamma	gamma	NOUN
arees-670	14	10	emitting	emit	VERB
arees-670	14	11	radionuclide	radionuclide	NOUN
arees-670	14	12	which	which	PRON
arees-670	14	13	is	be	AUX
arees-670	14	14	the	the	DET
arees-670	14	15	uranium	uranium	NOUN
arees-670	14	16	series	series	NOUN
arees-670	14	17	mainly	mainly	ADV
arees-670	14	18	belonging	belong	VERB
arees-670	14	19	to	to	ADP
arees-670	14	20	the	the	DET
arees-670	14	21	decay	decay	NOUN
arees-670	14	22	chain	chain	NOUN
arees-670	14	23	segment	segment	NOUN
arees-670	14	24	starting	start	VERB
arees-670	14	25	with	with	ADP
arees-670	14	26	226	226	NUM
arees-670	14	27	ra	ra	NOUN
arees-670	14	28	.	.	PUNCT
arees-670	15	1	the	the	DET
arees-670	15	2	internal	internal	ADJ
arees-670	15	3	(	(	PUNCT
arees-670	15	4	inhalation	inhalation	NOUN
arees-670	15	5	)	)	PUNCT
arees-670	15	6	radiation	radiation	NOUN
arees-670	15	7	exposure	exposure	NOUN
arees-670	15	8	is	be	AUX
arees-670	15	9	due	due	ADJ
arees-670	15	10	to	to	ADP
arees-670	15	11	222	222	NUM
arees-670	15	12	rn	rn	NOUN
arees-670	15	13	and	and	CCONJ
arees-670	15	14	marginally	marginally	ADV
arees-670	15	15	to	to	ADP
arees-670	15	16	220	220	NUM
arees-670	15	17	rn	rn	NOUN
arees-670	15	18	and	and	CCONJ
arees-670	15	19	their	their	PRON
arees-670	15	20	short	short	ADJ
arees-670	15	21	lived	live	VERB
arees-670	15	22	decay	decay	NOUN
arees-670	15	23	products	product	NOUN
arees-670	15	24	,	,	PUNCT
arees-670	15	25	exhaled	exhale	VERB
arees-670	15	26	from	from	ADP
arees-670	15	27	building	build	VERB
arees-670	15	28	materials	material	NOUN
arees-670	15	29	into	into	ADP
arees-670	15	30	the	the	DET
arees-670	15	31	air	air	NOUN
arees-670	15	32	.	.	PUNCT
arees-670	16	1	naturally	naturally	ADV
arees-670	16	2	occurring	occur	VERB
arees-670	16	3	radioactive	radioactive	ADJ
arees-670	16	4	materials	material	NOUN
arees-670	16	5	a	a	DET
arees-670	16	6	widespread	widespread	ADJ
arees-670	16	7	substance	substance	NOUN
arees-670	16	8	that	that	PRON
arees-670	16	9	can	can	AUX
arees-670	16	10	be	be	AUX
arees-670	16	11	found	find	VERB
arees-670	16	12	everywhere	everywhere	ADV
arees-670	16	13	in	in	ADP
arees-670	16	14	the	the	DET
arees-670	16	15	environment	environment	NOUN
arees-670	16	16	including	include	VERB
arees-670	16	17	rocks	rock	NOUN
arees-670	16	18	,	,	PUNCT
arees-670	16	19	soil	soil	NOUN
arees-670	16	20	water	water	NOUN
arees-670	16	21	,	,	PUNCT
arees-670	16	22	air	air	NOUN
arees-670	16	23	and	and	CCONJ
arees-670	16	24	also	also	ADV
arees-670	16	25	tissues	tissue	NOUN
arees-670	16	26	of	of	ADP
arees-670	16	27	living	live	VERB
arees-670	16	28	things	thing	NOUN
arees-670	16	29	.	.	PUNCT
arees-670	17	1	there	there	PRON
arees-670	17	2	are	be	VERB
arees-670	17	3	no	no	DET
arees-670	17	4	ways	way	NOUN
arees-670	17	5	to	to	PART
arees-670	17	6	avoid	avoid	VERB
arees-670	17	7	the	the	DET
arees-670	17	8	presence	presence	NOUN
arees-670	17	9	of	of	ADP
arees-670	17	10	natural	natural	ADJ
arees-670	17	11	radionuclide	radionuclide	NOUN
arees-670	17	12	since	since	SCONJ
arees-670	17	13	its	its	PRON
arees-670	17	14	presence	presence	NOUN
arees-670	17	15	is	be	AUX
arees-670	17	16	from	from	ADP
arees-670	17	17	the	the	DET
arees-670	17	18	formation	formation	NOUN
arees-670	17	19	of	of	ADP
arees-670	17	20	the	the	DET
arees-670	17	21	earth	earth	NOUN
arees-670	17	22	.	.	PUNCT
arees-670	18	1	man	man	NOUN
arees-670	18	2	is	be	AUX
arees-670	18	3	continuously	continuously	ADV
arees-670	18	4	exposed	expose	VERB
arees-670	18	5	to	to	ADP
arees-670	18	6	ionizing	ionize	VERB
arees-670	18	7	radiation	radiation	NOUN
arees-670	18	8	from	from	ADP
arees-670	18	9	naturally	naturally	ADV
arees-670	18	10	occurring	occur	VERB
arees-670	18	11	radioactive	radioactive	ADJ
arees-670	18	12	materials	material	NOUN
arees-670	18	13	.	.	PUNCT
arees-670	19	1	the	the	DET
arees-670	19	2	origin	origin	NOUN
arees-670	19	3	of	of	ADP
arees-670	19	4	these	these	DET
arees-670	19	5	materials	material	NOUN
arees-670	19	6	is	be	AUX
arees-670	19	7	the	the	DET
arees-670	19	8	earth	earth	NOUN
arees-670	19	9	crust	crust	NOUN
arees-670	19	10	,	,	PUNCT
arees-670	19	11	but	but	CCONJ
arees-670	19	12	they	they	PRON
arees-670	19	13	find	find	VERB
arees-670	19	14	their	their	PRON
arees-670	19	15	way	way	NOUN
arees-670	19	16	into	into	ADP
arees-670	19	17	building	building	NOUN
arees-670	19	18	materials	material	NOUN
arees-670	19	19	,	,	PUNCT
arees-670	19	20	air	air	NOUN
arees-670	19	21	,	,	PUNCT
arees-670	19	22	water	water	NOUN
arees-670	19	23	,	,	PUNCT
arees-670	19	24	food	food	NOUN
arees-670	19	25	and	and	CCONJ
arees-670	19	26	human	human	ADJ
arees-670	19	27	body	body	NOUN
arees-670	19	28	itself	itself	PRON
arees-670	19	29	.	.	PUNCT
arees-670	20	1	measurement	measurement	NOUN
arees-670	20	2	of	of	ADP
arees-670	20	3	activity	activity	NOUN
arees-670	20	4	concentrations	concentration	NOUN
arees-670	20	5	of	of	ADP
arees-670	20	6	radionuclides	radionuclide	NOUN
arees-670	20	7	in	in	ADP
arees-670	20	8	building	building	NOUN
arees-670	20	9	materials	material	NOUN
arees-670	20	10	is	be	AUX
arees-670	20	11	important	important	ADJ
arees-670	20	12	in	in	ADP
arees-670	20	13	the	the	DET
arees-670	20	14	assessment	assessment	NOUN
arees-670	20	15	of	of	ADP
arees-670	20	16	population	population	NOUN
arees-670	20	17	exposure	exposure	NOUN
arees-670	20	18	,	,	PUNCT
arees-670	20	19	as	as	SCONJ
arees-670	20	20	most	most	ADJ
arees-670	20	21	individuals	individual	NOUN
arees-670	20	22	spend	spend	VERB
arees-670	20	23	80	80	NUM
arees-670	20	24	%	%	NOUN
arees-670	20	25	of	of	ADP
arees-670	20	26	their	their	PRON
arees-670	20	27	time	time	NOUN
arees-670	20	28	indoors	indoor	NOUN
arees-670	20	29	[	[	X
arees-670	20	30	1	1	NUM
arees-670	20	31	]	]	PUNCT
arees-670	20	32	.	.	PUNCT
arees-670	21	1	in	in	ADP
arees-670	21	2	many	many	ADJ
arees-670	21	3	parts	part	NOUN
arees-670	21	4	of	of	ADP
arees-670	21	5	the	the	DET
arees-670	21	6	world	world	NOUN
arees-670	21	7	,	,	PUNCT
arees-670	21	8	building	build	VERB
arees-670	21	9	materials	material	NOUN
arees-670	21	10	containing	contain	VERB
arees-670	21	11	radioactive	radioactive	ADJ
arees-670	21	12	materials	material	NOUN
arees-670	21	13	have	have	AUX
arees-670	21	14	been	be	AUX
arees-670	21	15	used	use	VERB
arees-670	21	16	for	for	ADP
arees-670	21	17	generations	generation	NOUN
arees-670	21	18	.	.	PUNCT
arees-670	22	1	as	as	SCONJ
arees-670	22	2	individuals	individual	NOUN
arees-670	22	3	spend	spend	VERB
arees-670	22	4	more	more	ADJ
arees-670	22	5	than	than	ADP
arees-670	22	6	80	80	NUM
arees-670	22	7	%	%	NOUN
arees-670	22	8	of	of	ADP
arees-670	22	9	their	their	PRON
arees-670	22	10	time	time	NOUN
arees-670	22	11	indoors	indoor	NOUN
arees-670	22	12	,	,	PUNCT
arees-670	22	13	the	the	DET
arees-670	22	14	internal	internal	ADJ
arees-670	22	15	and	and	CCONJ
arees-670	22	16	external	external	ADJ
arees-670	22	17	radiation	radiation	NOUN
arees-670	22	18	exposure	exposure	NOUN
arees-670	22	19	from	from	ADP
arees-670	22	20	building	building	NOUN
arees-670	22	21	materials	material	NOUN
arees-670	22	22	creates	create	VERB
arees-670	22	23	prolonged	prolonged	ADJ
arees-670	22	24	exposure	exposure	NOUN
arees-670	22	25	situations	situation	NOUN
arees-670	22	26	[	[	X
arees-670	22	27	2	2	NUM
arees-670	22	28	]	]	PUNCT
arees-670	22	29	.	.	PUNCT
arees-670	23	1	recycled	recycle	VERB
arees-670	23	2	industrial	industrial	ADJ
arees-670	23	3	bycertain	bycertain	AUX
arees-670	23	4	types	type	NOUN
arees-670	23	5	of	of	ADP
arees-670	23	6	building	building	NOUN
arees-670	23	7	materials	material	NOUN
arees-670	23	8	are	be	AUX
arees-670	23	9	known	know	VERB
arees-670	23	10	to	to	PART
arees-670	23	11	be	be	AUX
arees-670	23	12	radioactive	radioactive	ADJ
arees-670	23	13	.	.	PUNCT
arees-670	24	1	exposures	exposure	NOUN
arees-670	24	2	to	to	ADP
arees-670	24	3	indoor	indoor	ADJ
arees-670	24	4	and	and	CCONJ
arees-670	24	5	outdoor	outdoor	ADJ
arees-670	24	6	radiation	radiation	NOUN
arees-670	24	7	like	like	ADP
arees-670	24	8	exposure	exposure	NOUN
arees-670	24	9	to	to	ADP
arees-670	24	10	any	any	DET
arees-670	24	11	other	other	ADJ
arees-670	24	12	type	type	NOUN
arees-670	24	13	of	of	ADP
arees-670	24	14	ionizing	ionize	VERB
arees-670	24	15	radiation	radiation	NOUN
arees-670	24	16	result	result	NOUN
arees-670	24	17	in	in	ADP
arees-670	24	18	critical	critical	ADJ
arees-670	24	19	health	health	NOUN
arees-670	24	20	challenges	challenge	NOUN
arees-670	24	21	.	.	PUNCT
arees-670	25	1	the	the	DET
arees-670	25	2	measurements	measurement	NOUN
arees-670	25	3	of	of	ADP
arees-670	25	4	the	the	DET
arees-670	25	5	indoor	indoor	ADJ
arees-670	25	6	and	and	CCONJ
arees-670	25	7	outdoor	outdoor	ADJ
arees-670	25	8	gamma	gamma	NOUN
arees-670	25	9	dose	dose	NOUN
arees-670	25	10	rate	rate	NOUN
arees-670	25	11	exposure	exposure	NOUN
arees-670	25	12	levels	level	NOUN
arees-670	25	13	of	of	ADP
arees-670	25	14	various	various	ADJ
arees-670	25	15	types	type	NOUN
arees-670	25	16	of	of	ADP
arees-670	25	17	building	building	NOUN
arees-670	25	18	materials	material	NOUN
arees-670	25	19	in	in	ADP
arees-670	25	20	the	the	DET
arees-670	25	21	major	major	ADJ
arees-670	25	22	commercial	commercial	ADJ
arees-670	25	23	building	building	NOUN
arees-670	25	24	materials	material	NOUN
arees-670	25	25	distribution	distribution	NOUN
arees-670	25	26	outlets	outlet	NOUN
arees-670	25	27	in	in	ADP
arees-670	25	28	jos	jos	PROPN
arees-670	25	29	plateau	plateau	PROPN
arees-670	25	30	was	be	AUX
arees-670	25	31	carriedout	carriedout	ADJ
arees-670	25	32	.	.	PUNCT
arees-670	26	1	a	a	DET
arees-670	26	2	total	total	ADJ
arees-670	26	3	number	number	NOUN
arees-670	26	4	of	of	ADP
arees-670	26	5	56	56	NUM
arees-670	26	6	shops	shop	NOUN
arees-670	26	7	where	where	SCONJ
arees-670	26	8	building	building	NOUN
arees-670	26	9	materials	material	NOUN
arees-670	26	10	are	be	AUX
arees-670	26	11	sold	sell	VERB
arees-670	26	12	were	be	AUX
arees-670	26	13	surveyed	survey	VERB
arees-670	26	14	using	use	VERB
arees-670	26	15	gamma	gamma	NOUN
arees-670	26	16	-	-	PUNCT
arees-670	26	17	scout	scout	NOUN
arees-670	26	18	(	(	PUNCT
arees-670	26	19	model	model	NOUN
arees-670	26	20	gs2	gs2	PROPN
arees-670	26	21	with	with	ADP
arees-670	26	22	serial	serial	ADJ
arees-670	26	23	number	number	NOUN
arees-670	26	24	a20	a20	NOUN
arees-670	26	25	)	)	PUNCT
arees-670	26	26	.	.	PUNCT
arees-670	27	1	the	the	DET
arees-670	27	2	range	range	NOUN
arees-670	27	3	of	of	ADP
arees-670	27	4	the	the	DET
arees-670	27	5	radiation	radiation	NOUN
arees-670	27	6	levels	level	NOUN
arees-670	27	7	were	be	AUX
arees-670	27	8	:	:	PUNCT
arees-670	27	9	(	(	PUNCT
arees-670	27	10	0.258	0.258	NUM
arees-670	27	11	0.264	0.264	NUM
arees-670	27	12	)	)	PUNCT
arees-670	27	13	msv	msv	PROPN
arees-670	27	14	/	/	SYM
arees-670	27	15	yr	yr	PROPN
arees-670	27	16	and	and	CCONJ
arees-670	27	17	(	(	PUNCT
arees-670	27	18	0.218	0.218	NUM
arees-670	27	19	0.226	0.226	NUM
arees-670	27	20	)	)	PUNCT
arees-670	27	21	msv	msv	PROPN
arees-670	27	22	/	/	SYM
arees-670	27	23	yr	yr	PROPN
arees-670	27	24	for	for	ADP
arees-670	27	25	floor	floor	NOUN
arees-670	27	26	titles	title	NOUN
arees-670	27	27	indoor	indoor	ADJ
arees-670	27	28	and	and	CCONJ
arees-670	27	29	outdoor	outdoor	ADJ
arees-670	27	30	respective	respective	ADJ
arees-670	27	31	,	,	PUNCT
arees-670	27	32	(	(	PUNCT
arees-670	27	33	0.226	0.226	NUM
arees-670	27	34	–	–	PUNCT
arees-670	27	35	0.25	0.25	NUM
arees-670	27	36	–	–	PUNCT
arees-670	27	37	0.250	0.250	NUM
arees-670	27	38	)	)	PUNCT
arees-670	27	39	msv	msv	PROPN
arees-670	27	40	/	/	SYM
arees-670	27	41	yr	yr	PROPN
arees-670	27	42	and	and	CCONJ
arees-670	27	43	(	(	PUNCT
arees-670	27	44	0.210	0.210	NUM
arees-670	27	45	0.214	0.214	NUM
arees-670	27	46	)	)	PUNCT
arees-670	27	47	msv	msv	PROPN
arees-670	27	48	/	/	SYM
arees-670	27	49	yr	yr	PROPN
arees-670	27	50	for	for	ADP
arees-670	27	51	pvc	pvc	ADJ
arees-670	27	52	ceiling	ceiling	NOUN
arees-670	27	53	indoor	indoor	ADJ
arees-670	27	54	and	and	CCONJ
arees-670	27	55	outdoor	outdoor	ADJ
arees-670	27	56	respectively	respectively	ADV
arees-670	27	57	.	.	PUNCT
arees-670	28	1	the	the	DET
arees-670	28	2	average	average	ADJ
arees-670	28	3	total	total	ADJ
arees-670	28	4	annual	annual	ADJ
arees-670	28	5	effective	effective	ADJ
arees-670	28	6	doses	dose	NOUN
arees-670	28	7	due	due	ADJ
arees-670	28	8	to	to	ADP
arees-670	28	9	outdoor	outdoor	ADJ
arees-670	28	10	and	and	CCONJ
arees-670	28	11	indoor	indoor	ADJ
arees-670	28	12	gamma	gamma	NOUN
arees-670	28	13	exposures	exposure	NOUN
arees-670	28	14	were	be	AUX
arees-670	28	15	1.80msv	1.80msv	NUM
arees-670	28	16	(	(	PUNCT
arees-670	28	17	floor	floor	NOUN
arees-670	28	18	tiles	tile	NOUN
arees-670	28	19	)	)	PUNCT
arees-670	28	20	and	and	CCONJ
arees-670	28	21	1.64msv	1.64msv	NUM
arees-670	28	22	(	(	PUNCT
arees-670	28	23	wall	wall	NOUN
arees-670	28	24	tiles	tiles	PROPN
arees-670	28	25	)	)	PUNCT
arees-670	28	26	while	while	SCONJ
arees-670	28	27	for	for	ADP
arees-670	28	28	wash	wash	NOUN
arees-670	28	29	hand	hand	NOUN
arees-670	28	30	basin	basin	NOUN
arees-670	28	31	was	be	AUX
arees-670	28	32	1.69msv	1.69msv	NUM
arees-670	28	33	/	/	SYM
arees-670	28	34	yr	yr	NOUN
arees-670	28	35	,	,	PUNCT
arees-670	28	36	white	white	ADJ
arees-670	28	37	cement	cement	NOUN
arees-670	28	38	and	and	CCONJ
arees-670	28	39	pvc	pvc	ADJ
arees-670	28	40	pipes	pipe	NOUN
arees-670	28	41	materials	material	NOUN
arees-670	28	42	recorded	record	VERB
arees-670	28	43	the	the	DET
arees-670	28	44	lowest	low	ADJ
arees-670	28	45	annual	annual	ADJ
arees-670	28	46	effective	effective	ADJ
arees-670	28	47	dose	dose	NOUN
arees-670	28	48	amongst	amongst	ADP
arees-670	28	49	all	all	DET
arees-670	28	50	the	the	DET
arees-670	28	51	others	other	NOUN
arees-670	28	52	,	,	PUNCT
arees-670	28	53	which	which	PRON
arees-670	28	54	is	be	AUX
arees-670	28	55	above	above	ADP
arees-670	28	56	1msv	1msv	NUM
arees-670	28	57	/	/	SYM
arees-670	28	58	yr	yr	PROPN
arees-670	28	59	(	(	PUNCT
arees-670	28	60	the	the	DET
arees-670	28	61	acceptable	acceptable	ADJ
arees-670	28	62	limit	limit	NOUN
arees-670	28	63	for	for	ADP
arees-670	28	64	the	the	DET
arees-670	28	65	general	general	ADJ
arees-670	28	66	public	public	NOUN
arees-670	28	67	)	)	PUNCT
arees-670	28	68	.	.	PUNCT
arees-670	29	1	hence	hence	ADV
arees-670	29	2	these	these	PRON
arees-670	29	3	could	could	AUX
arees-670	29	4	pose	pose	VERB
arees-670	29	5	some	some	DET
arees-670	29	6	health	health	NOUN
arees-670	29	7	hazards	hazard	NOUN
arees-670	29	8	to	to	ADP
arees-670	29	9	the	the	DET
arees-670	29	10	occupants	occupant	NOUN
arees-670	29	11	of	of	ADP
arees-670	29	12	these	these	DET
arees-670	29	13	store	store	NOUN
arees-670	29	14	/	/	SYM
arees-670	29	15	shops	shop	NOUN
arees-670	29	16	.	.	PUNCT
arees-670	30	1	keywords	keyword	NOUN
arees-670	30	2	:	:	PUNCT
arees-670	30	3	dose	dose	NOUN
arees-670	30	4	rate	rate	NOUN
arees-670	30	5	,	,	PUNCT
arees-670	30	6	building	building	NOUN
arees-670	30	7	materials	material	NOUN
arees-670	30	8	,	,	PUNCT
arees-670	30	9	indoor	indoor	ADJ
arees-670	30	10	gamma	gamma	NOUN
arees-670	30	11	exposure	exposure	NOUN
arees-670	30	12	,	,	PUNCT
arees-670	30	13	outdoor	outdoor	ADJ
arees-670	30	14	gamma	gamma	NOUN
arees-670	30	15	exposure	exposure	NOUN
arees-670	30	16	,	,	PUNCT
arees-670	30	17	exposure	exposure	NOUN
arees-670	30	18	lev	lev	NOUN
arees-670	30	19	level	level	NOUN
arees-670	30	20	.	.	PUNCT
arees-670	31	1	http://creativecommons.org/licenses/by/3.0/	http://creativecommons.org/licenses/by/3.0/	PROPN
arees-670	31	2	asian	asian	ADJ
arees-670	31	3	review	review	NOUN
arees-670	31	4	of	of	ADP
arees-670	31	5	environmental	environmental	ADJ
arees-670	31	6	and	and	CCONJ
arees-670	31	7	earth	earth	NOUN
arees-670	31	8	sciences	science	NOUN
arees-670	31	9	,	,	PUNCT
arees-670	31	10	2014	2014	NUM
arees-670	31	11	,	,	PUNCT
arees-670	31	12	1(1	1(1	NUM
arees-670	31	13	):	):	PUNCT
arees-670	31	14	5	5	NUM
arees-670	31	15	-	-	SYM
arees-670	31	16	7	7	NUM
arees-670	31	17	6	6	NUM
arees-670	31	18	products	product	NOUN
arees-670	31	19	containing	contain	VERB
arees-670	31	20	technologically	technologically	ADV
arees-670	31	21	enhanced	enhance	VERB
arees-670	31	22	natural	natural	ADJ
arees-670	31	23	occurring	occur	VERB
arees-670	31	24	radioactive	radioactive	ADJ
arees-670	31	25	materials	material	NOUN
arees-670	31	26	are	be	AUX
arees-670	31	27	extensively	extensively	ADV
arees-670	31	28	used	use	VERB
arees-670	31	29	in	in	ADP
arees-670	31	30	the	the	DET
arees-670	31	31	construction	construction	NOUN
arees-670	31	32	industry	industry	NOUN
arees-670	31	33	.	.	PUNCT
arees-670	32	1	coal	coal	NOUN
arees-670	32	2	ash	ash	NOUN
arees-670	32	3	produced	produce	VERB
arees-670	32	4	as	as	ADP
arees-670	32	5	waste	waste	NOUN
arees-670	32	6	in	in	ADP
arees-670	32	7	the	the	DET
arees-670	32	8	combustion	combustion	NOUN
arees-670	32	9	of	of	ADP
arees-670	32	10	coal	coal	NOUN
arees-670	32	11	,	,	PUNCT
arees-670	32	12	is	be	AUX
arees-670	32	13	used	use	VERB
arees-670	32	14	as	as	ADP
arees-670	32	15	an	an	DET
arees-670	32	16	additive	additive	NOUN
arees-670	32	17	to	to	ADP
arees-670	32	18	cement	cement	NOUN
arees-670	32	19	in	in	ADP
arees-670	32	20	concrete	concrete	NOUN
arees-670	32	21	and	and	CCONJ
arees-670	32	22	in	in	ADP
arees-670	32	23	some	some	DET
arees-670	32	24	countries	country	NOUN
arees-670	32	25	bricks	brick	NOUN
arees-670	32	26	are	be	AUX
arees-670	32	27	made	make	VERB
arees-670	32	28	from	from	ADP
arees-670	32	29	fly	fly	NOUN
arees-670	32	30	ash	ash	NOUN
arees-670	32	31	.	.	PUNCT
arees-670	33	1	coal	coal	NOUN
arees-670	33	2	slag	slag	NOUN
arees-670	33	3	is	be	AUX
arees-670	33	4	used	use	VERB
arees-670	33	5	in	in	ADP
arees-670	33	6	floor	floor	NOUN
arees-670	33	7	structures	structure	NOUN
arees-670	33	8	as	as	ADP
arees-670	33	9	insulating	insulate	VERB
arees-670	33	10	filling	filling	NOUN
arees-670	33	11	material	material	NOUN
arees-670	33	12	.	.	PUNCT
arees-670	34	1	phosphogypsum	phosphogypsum	PROPN
arees-670	34	2	,	,	PUNCT
arees-670	34	3	a	a	DET
arees-670	34	4	by	by	NOUN
arees-670	34	5	-	-	PUNCT
arees-670	34	6	product	product	NOUN
arees-670	34	7	in	in	ADP
arees-670	34	8	the	the	DET
arees-670	34	9	production	production	NOUN
arees-670	34	10	of	of	ADP
arees-670	34	11	phosphorous	phosphorous	ADJ
arees-670	34	12	,	,	PUNCT
arees-670	34	13	fertilizer	fertilizer	NOUN
arees-670	34	14	is	be	AUX
arees-670	34	15	used	use	VERB
arees-670	34	16	as	as	ADP
arees-670	34	17	building	building	NOUN
arees-670	34	18	material	material	NOUN
arees-670	34	19	and	and	CCONJ
arees-670	34	20	red	red	ADJ
arees-670	34	21	mud	mud	NOUN
arees-670	34	22	,	,	PUNCT
arees-670	34	23	a	a	DET
arees-670	34	24	waste	waste	NOUN
arees-670	34	25	from	from	ADP
arees-670	34	26	primary	primary	ADJ
arees-670	34	27	aluminum	aluminum	NOUN
arees-670	34	28	production	production	NOUN
arees-670	34	29	is	be	AUX
arees-670	34	30	used	use	VERB
arees-670	34	31	in	in	ADP
arees-670	34	32	bricks	brick	NOUN
arees-670	34	33	,	,	PUNCT
arees-670	34	34	ceramics	ceramic	NOUN
arees-670	34	35	and	and	CCONJ
arees-670	34	36	tiles	tile	NOUN
arees-670	35	1	[	[	X
arees-670	35	2	3	3	NUM
arees-670	35	3	,	,	PUNCT
arees-670	35	4	4	4	NUM
arees-670	35	5	]	]	PUNCT
arees-670	35	6	.	.	PUNCT
arees-670	36	1	building	build	VERB
arees-670	36	2	materials	material	NOUN
arees-670	36	3	cause	cause	VERB
arees-670	36	4	direct	direct	ADJ
arees-670	36	5	radiation	radiation	NOUN
arees-670	36	6	exposure	exposure	NOUN
arees-670	36	7	because	because	SCONJ
arees-670	36	8	most	most	ADJ
arees-670	36	9	of	of	ADP
arees-670	36	10	them	they	PRON
arees-670	36	11	contain	contain	AUX
arees-670	36	12	naturally	naturally	ADV
arees-670	36	13	occurring	occur	VERB
arees-670	36	14	radioactive	radioactive	ADJ
arees-670	36	15	materials	material	NOUN
arees-670	36	16	mainly	mainly	ADV
arees-670	36	17	radionuclides	radionuclide	VERB
arees-670	36	18	from	from	ADP
arees-670	36	19	226	226	NUM
arees-670	36	20	ra	ra	NOUN
arees-670	36	21	and	and	CCONJ
arees-670	36	22	232	232	NUM
arees-670	36	23	th	th	X
arees-670	36	24	decay	decay	NOUN
arees-670	36	25	chains	chain	NOUN
arees-670	36	26	and	and	CCONJ
arees-670	36	27	40	40	NUM
arees-670	36	28	k	k	NOUN
arees-670	36	29	.the	.the	PRON
arees-670	36	30	world	world	PROPN
arees-670	36	31	wide	wide	ADJ
arees-670	36	32	average	average	ADJ
arees-670	36	33	indoor	indoor	ADJ
arees-670	36	34	effective	effective	ADJ
arees-670	36	35	dose	dose	NOUN
arees-670	36	36	due	due	ADP
arees-670	36	37	to	to	ADP
arees-670	36	38	gamma	gamma	NOUN
arees-670	36	39	rays	ray	NOUN
arees-670	36	40	from	from	ADP
arees-670	36	41	building	building	NOUN
arees-670	36	42	materials	material	NOUN
arees-670	36	43	is	be	AUX
arees-670	36	44	estimated	estimate	VERB
arees-670	36	45	to	to	PART
arees-670	36	46	be	be	AUX
arees-670	36	47	about	about	ADV
arees-670	36	48	0.4	0.4	NUM
arees-670	36	49	msv	msv	NOUN
arees-670	36	50	per	per	ADP
arees-670	36	51	year	year	NOUN
arees-670	37	1	[	[	X
arees-670	37	2	5	5	NUM
arees-670	37	3	]	]	PUNCT
arees-670	37	4	.	.	PUNCT
arees-670	38	1	elevated	elevated	ADJ
arees-670	38	2	indoor	indoor	ADJ
arees-670	38	3	external	external	ADJ
arees-670	38	4	dose	dose	NOUN
arees-670	38	5	rates	rate	NOUN
arees-670	38	6	may	may	AUX
arees-670	38	7	arise	arise	VERB
arees-670	38	8	from	from	ADP
arees-670	38	9	high	high	ADJ
arees-670	38	10	radionuclide	radionuclide	NOUN
arees-670	38	11	content	content	NOUN
arees-670	38	12	in	in	ADP
arees-670	38	13	building	build	VERB
arees-670	38	14	materials	material	NOUN
arees-670	38	15	[	[	X
arees-670	38	16	6	6	NUM
arees-670	38	17	-	-	SYM
arees-670	38	18	10	10	NUM
arees-670	38	19	]	]	PUNCT
arees-670	38	20	.	.	PUNCT
arees-670	39	1	generally	generally	ADV
arees-670	39	2	natural	natural	ADJ
arees-670	39	3	building	building	NOUN
arees-670	39	4	materials	material	NOUN
arees-670	39	5	reflect	reflect	VERB
arees-670	39	6	the	the	DET
arees-670	39	7	geology	geology	NOUN
arees-670	39	8	of	of	ADP
arees-670	39	9	their	their	PRON
arees-670	39	10	site	site	NOUN
arees-670	39	11	of	of	ADP
arees-670	39	12	origin	origin	NOUN
arees-670	39	13	.	.	PUNCT
arees-670	40	1	however	however	ADV
arees-670	40	2	,	,	PUNCT
arees-670	40	3	elevated	elevated	ADJ
arees-670	40	4	levels	level	NOUN
arees-670	40	5	of	of	ADP
arees-670	40	6	natural	natural	ADJ
arees-670	40	7	radionuclides	radionuclide	NOUN
arees-670	40	8	causing	cause	VERB
arees-670	40	9	annual	annual	ADJ
arees-670	40	10	doses	dose	NOUN
arees-670	40	11	several	several	ADJ
arees-670	40	12	msv	msv	PROPN
arees-670	40	13	have	have	AUX
arees-670	40	14	been	be	AUX
arees-670	40	15	identified	identify	VERB
arees-670	40	16	in	in	ADP
arees-670	40	17	some	some	DET
arees-670	40	18	regions	region	NOUN
arees-670	40	19	around	around	ADP
arees-670	40	20	the	the	DET
arees-670	40	21	world	world	NOUN
arees-670	40	22	e.g.	e.g.	ADV
arees-670	40	23	in	in	ADP
arees-670	40	24	brazil	brazil	PROPN
arees-670	40	25	,	,	PUNCT
arees-670	40	26	france	france	PROPN
arees-670	40	27	,	,	PUNCT
arees-670	40	28	india	india	PROPN
arees-670	40	29	,	,	PUNCT
arees-670	40	30	nigeria	nigeria	PROPN
arees-670	40	31	and	and	CCONJ
arees-670	40	32	iran	iran	PROPN
arees-670	41	1	[	[	X
arees-670	41	2	11	11	NUM
arees-670	41	3	]	]	PUNCT
arees-670	41	4	.	.	PUNCT
arees-670	42	1	this	this	DET
arees-670	42	2	external	external	ADJ
arees-670	42	3	radiation	radiation	NOUN
arees-670	42	4	exposure	exposure	NOUN
arees-670	42	5	caused	cause	VERB
arees-670	42	6	by	by	ADP
arees-670	42	7	gamma	gamma	NOUN
arees-670	42	8	emitting	emit	VERB
arees-670	42	9	radionuclides	radionuclide	NOUN
arees-670	42	10	in	in	ADP
arees-670	42	11	building	building	NOUN
arees-670	42	12	materials	material	NOUN
arees-670	42	13	can	can	AUX
arees-670	42	14	be	be	AUX
arees-670	42	15	assessed	assess	VERB
arees-670	42	16	either	either	CCONJ
arees-670	42	17	by	by	ADP
arees-670	42	18	direct	direct	ADJ
arees-670	42	19	exposure	exposure	NOUN
arees-670	42	20	measurements	measurement	NOUN
arees-670	42	21	in	in	ADP
arees-670	42	22	the	the	DET
arees-670	42	23	existing	exist	VERB
arees-670	42	24	buildings	building	NOUN
arees-670	42	25	or	or	CCONJ
arees-670	42	26	by	by	ADP
arees-670	42	27	radionuclide	radionuclide	NOUN
arees-670	42	28	analyses	analysis	NOUN
arees-670	42	29	of	of	ADP
arees-670	42	30	building	build	VERB
arees-670	42	31	materials	material	NOUN
arees-670	42	32	with	with	ADP
arees-670	42	33	dose	dose	NOUN
arees-670	42	34	rate	rate	NOUN
arees-670	42	35	modeling	modeling	NOUN
arees-670	42	36	.	.	PUNCT
arees-670	43	1	2	2	X
arees-670	43	2	.	.	X
arees-670	43	3	materials	material	NOUN
arees-670	43	4	and	and	CCONJ
arees-670	43	5	method	method	VERB
arees-670	43	6	the	the	DET
arees-670	43	7	rwang	rwang	PROPN
arees-670	43	8	-	-	PUNCT
arees-670	43	9	pam	pam	PROPN
arees-670	43	10	building	building	NOUN
arees-670	43	11	material	material	NOUN
arees-670	43	12	shops	shop	NOUN
arees-670	43	13	in	in	ADP
arees-670	43	14	jos	jos	PROPN
arees-670	43	15	north	north	PROPN
arees-670	43	16	and	and	CCONJ
arees-670	43	17	that	that	PRON
arees-670	43	18	of	of	ADP
arees-670	43	19	building	build	VERB
arees-670	43	20	materials	material	NOUN
arees-670	43	21	,	,	PUNCT
arees-670	43	22	bukuru	bukuru	NOUN
arees-670	43	23	in	in	ADP
arees-670	43	24	jos	jos	PROPN
arees-670	43	25	south	south	PROPN
arees-670	43	26	were	be	AUX
arees-670	43	27	selected	select	VERB
arees-670	43	28	for	for	ADP
arees-670	43	29	this	this	DET
arees-670	43	30	study	study	NOUN
arees-670	43	31	because	because	SCONJ
arees-670	43	32	they	they	PRON
arees-670	43	33	are	be	AUX
arees-670	43	34	the	the	DET
arees-670	43	35	largest	large	ADJ
arees-670	43	36	building	building	NOUN
arees-670	43	37	materials	material	NOUN
arees-670	43	38	distribution	distribution	NOUN
arees-670	43	39	outlets	outlet	NOUN
arees-670	43	40	in	in	ADP
arees-670	43	41	plateau	plateau	NOUN
arees-670	43	42	state	state	NOUN
arees-670	43	43	.	.	PUNCT
arees-670	44	1	it	it	PRON
arees-670	44	2	is	be	AUX
arees-670	44	3	always	always	ADV
arees-670	44	4	full	full	ADJ
arees-670	44	5	of	of	ADP
arees-670	44	6	daily	daily	ADJ
arees-670	44	7	activities	activity	NOUN
arees-670	44	8	for	for	ADP
arees-670	44	9	customers	customer	NOUN
arees-670	44	10	who	who	PRON
arees-670	44	11	come	come	VERB
arees-670	44	12	from	from	ADP
arees-670	44	13	different	different	ADJ
arees-670	44	14	towns	town	NOUN
arees-670	44	15	in	in	ADP
arees-670	44	16	the	the	DET
arees-670	44	17	state	state	NOUN
arees-670	44	18	and	and	CCONJ
arees-670	44	19	also	also	ADV
arees-670	44	20	from	from	ADP
arees-670	44	21	neighboring	neighbor	VERB
arees-670	44	22	states	state	NOUN
arees-670	44	23	to	to	PART
arees-670	44	24	buy	buy	VERB
arees-670	44	25	different	different	ADJ
arees-670	44	26	building	building	NOUN
arees-670	44	27	materials	material	NOUN
arees-670	44	28	for	for	ADP
arees-670	44	29	construction	construction	NOUN
arees-670	44	30	purposes	purpose	NOUN
arees-670	44	31	.	.	PUNCT
arees-670	45	1	these	these	DET
arees-670	45	2	building	building	NOUN
arees-670	45	3	materials	material	NOUN
arees-670	45	4	are	be	AUX
arees-670	45	5	usually	usually	ADV
arees-670	45	6	displayed	display	VERB
arees-670	45	7	at	at	ADP
arees-670	45	8	the	the	DET
arees-670	45	9	front	front	NOUN
arees-670	45	10	of	of	ADP
arees-670	45	11	their	their	PRON
arees-670	45	12	shops	shop	NOUN
arees-670	45	13	while	while	SCONJ
arees-670	45	14	their	their	PRON
arees-670	45	15	warehouses	warehouse	NOUN
arees-670	45	16	filled	fill	VERB
arees-670	45	17	with	with	ADP
arees-670	45	18	the	the	DET
arees-670	45	19	materials	material	NOUN
arees-670	45	20	are	be	AUX
arees-670	45	21	located	locate	VERB
arees-670	45	22	inside	inside	ADP
arees-670	45	23	the	the	DET
arees-670	45	24	shops	shop	NOUN
arees-670	45	25	.	.	PUNCT
arees-670	46	1	the	the	DET
arees-670	46	2	implication	implication	NOUN
arees-670	46	3	of	of	ADP
arees-670	46	4	this	this	DET
arees-670	46	5	system	system	NOUN
arees-670	46	6	of	of	ADP
arees-670	46	7	business	business	NOUN
arees-670	46	8	which	which	PRON
arees-670	46	9	is	be	AUX
arees-670	46	10	generally	generally	ADV
arees-670	46	11	practiced	practice	VERB
arees-670	46	12	by	by	ADP
arees-670	46	13	both	both	CCONJ
arees-670	46	14	small	small	ADJ
arees-670	46	15	and	and	CCONJ
arees-670	46	16	medium	medium	ADJ
arees-670	46	17	size	size	NOUN
arees-670	46	18	business	business	NOUN
arees-670	46	19	involves	involve	VERB
arees-670	46	20	long	long	ADJ
arees-670	46	21	business	business	NOUN
arees-670	46	22	hour	hour	NOUN
arees-670	46	23	stay	stay	NOUN
arees-670	46	24	time	time	NOUN
arees-670	46	25	with	with	ADP
arees-670	46	26	these	these	DET
arees-670	46	27	materials	material	NOUN
arees-670	46	28	.	.	PUNCT
arees-670	47	1	hence	hence	ADV
arees-670	47	2	,	,	PUNCT
arees-670	47	3	the	the	DET
arees-670	47	4	exposure	exposure	NOUN
arees-670	47	5	scenario	scenario	NOUN
arees-670	47	6	is	be	AUX
arees-670	47	7	of	of	ADP
arees-670	47	8	concern	concern	NOUN
arees-670	47	9	given	give	VERB
arees-670	47	10	that	that	SCONJ
arees-670	47	11	these	these	DET
arees-670	47	12	materials	material	NOUN
arees-670	47	13	have	have	AUX
arees-670	47	14	element	element	NOUN
arees-670	47	15	of	of	ADP
arees-670	47	16	natural	natural	ADJ
arees-670	47	17	radioactive	radioactive	ADJ
arees-670	47	18	materials	material	NOUN
arees-670	47	19	with	with	ADP
arees-670	47	20	their	their	PRON
arees-670	47	21	accompanying	accompany	VERB
arees-670	47	22	nuclear	nuclear	ADJ
arees-670	47	23	particle	particle	NOUN
arees-670	47	24	emissions	emission	NOUN
arees-670	47	25	.	.	PUNCT
arees-670	48	1	of	of	ADP
arees-670	48	2	greater	great	ADJ
arees-670	48	3	concern	concern	NOUN
arees-670	48	4	is	be	AUX
arees-670	48	5	the	the	DET
arees-670	48	6	confine	confine	NOUN
arees-670	48	7	space	space	NOUN
arees-670	48	8	and	and	CCONJ
arees-670	48	9	poor	poor	ADJ
arees-670	48	10	ventilation	ventilation	NOUN
arees-670	48	11	that	that	PRON
arees-670	48	12	characterized	characterize	VERB
arees-670	48	13	most	most	ADJ
arees-670	48	14	of	of	ADP
arees-670	48	15	these	these	DET
arees-670	48	16	shops	shop	NOUN
arees-670	48	17	and	and	CCONJ
arees-670	48	18	this	this	PRON
arees-670	48	19	may	may	AUX
arees-670	48	20	lead	lead	VERB
arees-670	48	21	to	to	ADP
arees-670	48	22	high	high	ADJ
arees-670	48	23	radioactive	radioactive	NOUN
arees-670	48	24	build	build	VERB
arees-670	48	25	up	up	ADP
arees-670	48	26	especially	especially	ADV
arees-670	48	27	radon	radon	ADJ
arees-670	48	28	gas	gas	NOUN
arees-670	48	29	concentration	concentration	NOUN
arees-670	48	30	.	.	PUNCT
arees-670	49	1	the	the	DET
arees-670	49	2	different	different	ADJ
arees-670	49	3	shops	shop	NOUN
arees-670	49	4	housing	housing	VERB
arees-670	49	5	different	different	ADJ
arees-670	49	6	brands	brand	NOUN
arees-670	49	7	of	of	ADP
arees-670	49	8	building	building	NOUN
arees-670	49	9	materials	material	NOUN
arees-670	49	10	sold	sell	VERB
arees-670	49	11	at	at	ADP
arees-670	49	12	rwangpam	rwangpam	NOUN
arees-670	49	13	street	street	NOUN
arees-670	49	14	and	and	CCONJ
arees-670	49	15	building	building	NOUN
arees-670	49	16	materials	material	NOUN
arees-670	49	17	market	market	NOUN
arees-670	49	18	bukuru	bukuru	NOUN
arees-670	49	19	were	be	AUX
arees-670	49	20	covered	cover	VERB
arees-670	49	21	in	in	ADP
arees-670	49	22	the	the	DET
arees-670	49	23	measurement	measurement	NOUN
arees-670	49	24	.	.	PUNCT
arees-670	50	1	the	the	DET
arees-670	50	2	instrument	instrument	NOUN
arees-670	50	3	use	use	NOUN
arees-670	50	4	to	to	PART
arees-670	50	5	perform	perform	VERB
arees-670	50	6	the	the	DET
arees-670	50	7	environmental	environmental	ADJ
arees-670	50	8	radiation	radiation	NOUN
arees-670	50	9	survey	survey	NOUN
arees-670	50	10	is	be	AUX
arees-670	50	11	a	a	DET
arees-670	50	12	gamma	gamma	NOUN
arees-670	50	13	scout	scout	NOUN
arees-670	50	14	.	.	PUNCT
arees-670	51	1	the	the	DET
arees-670	51	2	gamma	gamma	PROPN
arees-670	51	3	scout	scout	PROPN
arees-670	51	4	is	be	AUX
arees-670	51	5	a	a	DET
arees-670	51	6	general	general	ADJ
arees-670	51	7	purpose	purpose	NOUN
arees-670	51	8	survey	survey	NOUN
arees-670	51	9	meter	meter	NOUN
arees-670	51	10	that	that	PRON
arees-670	51	11	measures	measure	VERB
arees-670	51	12	alpha	alpha	NOUN
arees-670	51	13	,	,	PUNCT
arees-670	51	14	beta	beta	NOUN
arees-670	51	15	,	,	PUNCT
arees-670	51	16	gamma	gamma	NOUN
arees-670	51	17	and	and	CCONJ
arees-670	51	18	x	x	NOUN
arees-670	51	19	-	-	NOUN
arees-670	51	20	ray	ray	NOUN
arees-670	51	21	radiation	radiation	NOUN
arees-670	51	22	.	.	PUNCT
arees-670	52	1	it	it	PRON
arees-670	52	2	has	have	AUX
arees-670	52	3	proven	prove	VERB
arees-670	52	4	to	to	PART
arees-670	52	5	be	be	AUX
arees-670	52	6	useful	useful	ADJ
arees-670	52	7	in	in	ADP
arees-670	52	8	medical	medical	ADJ
arees-670	52	9	,	,	PUNCT
arees-670	52	10	nuclear	nuclear	ADJ
arees-670	52	11	,	,	PUNCT
arees-670	52	12	mining	mining	NOUN
arees-670	52	13	,	,	PUNCT
arees-670	52	14	metal	metal	NOUN
arees-670	52	15	scrap	scrap	NOUN
arees-670	52	16	and	and	CCONJ
arees-670	52	17	laundry	laundry	NOUN
arees-670	52	18	industries	industry	NOUN
arees-670	52	19	.	.	PUNCT
arees-670	53	1	the	the	DET
arees-670	53	2	gamma	gamma	PROPN
arees-670	53	3	scout	scout	PROPN
arees-670	53	4	sets	set	VERB
arees-670	53	5	a	a	DET
arees-670	53	6	new	new	ADJ
arees-670	53	7	standard	standard	NOUN
arees-670	53	8	in	in	ADP
arees-670	53	9	portable	portable	ADJ
arees-670	53	10	geiger	geiger	NOUN
arees-670	53	11	counter	counter	NOUN
arees-670	53	12	performances	performance	NOUN
arees-670	53	13	and	and	CCONJ
arees-670	53	14	functionality	functionality	NOUN
arees-670	53	15	.	.	PUNCT
arees-670	54	1	the	the	DET
arees-670	54	2	gamma	gamma	PROPN
arees-670	54	3	scout	scout	NOUN
arees-670	54	4	is	be	AUX
arees-670	54	5	calibrated	calibrate	VERB
arees-670	54	6	across	across	ADP
arees-670	54	7	a	a	DET
arees-670	54	8	wide	wide	ADJ
arees-670	54	9	scale	scale	NOUN
arees-670	54	10	(	(	PUNCT
arees-670	54	11	0.01	0.01	NUM
arees-670	54	12	up	up	ADP
arees-670	54	13	to	to	ADP
arees-670	54	14	1000.00	1000.00	NUM
arees-670	54	15	µsv	µsv	NOUN
arees-670	54	16	/	/	SYM
arees-670	54	17	hr	hr	NOUN
arees-670	54	18	)	)	PUNCT
arees-670	54	19	.	.	PUNCT
arees-670	55	1	measurement	measurement	NOUN
arees-670	55	2	at	at	ADP
arees-670	55	3	each	each	DET
arees-670	55	4	shop	shop	NOUN
arees-670	55	5	/	/	SYM
arees-670	55	6	store	store	NOUN
arees-670	55	7	was	be	AUX
arees-670	55	8	performed	perform	VERB
arees-670	55	9	by	by	ADP
arees-670	55	10	holding	hold	VERB
arees-670	55	11	the	the	DET
arees-670	55	12	gamma	gamma	NOUN
arees-670	55	13	-	-	PUNCT
arees-670	55	14	scout	scout	NOUN
arees-670	55	15	at	at	ADP
arees-670	55	16	1	1	NUM
arees-670	55	17	m	m	NOUN
arees-670	55	18	above	above	ADV
arees-670	55	19	to	to	PART
arees-670	55	20	ground	ground	NOUN
arees-670	55	21	surface	surface	NOUN
arees-670	55	22	.	.	PUNCT
arees-670	56	1	each	each	DET
arees-670	56	2	measurement	measurement	NOUN
arees-670	56	3	was	be	AUX
arees-670	56	4	taken	take	VERB
arees-670	56	5	three	three	NUM
arees-670	56	6	times	time	NOUN
arees-670	56	7	and	and	CCONJ
arees-670	56	8	the	the	DET
arees-670	56	9	average	average	NOUN
arees-670	56	10	taken	take	VERB
arees-670	56	11	to	to	PART
arees-670	56	12	represent	represent	VERB
arees-670	56	13	the	the	DET
arees-670	56	14	value	value	NOUN
arees-670	56	15	for	for	ADP
arees-670	56	16	the	the	DET
arees-670	56	17	shops	shop	NOUN
arees-670	56	18	/	/	SYM
arees-670	56	19	stores	store	NOUN
arees-670	56	20	.	.	PUNCT
arees-670	57	1	3	3	X
arees-670	57	2	.	.	NOUN
arees-670	57	3	results	result	NOUN
arees-670	57	4	and	and	CCONJ
arees-670	57	5	discussion	discussion	NOUN
arees-670	57	6	the	the	DET
arees-670	57	7	results	result	NOUN
arees-670	57	8	are	be	AUX
arees-670	57	9	as	as	ADP
arees-670	57	10	presented	present	VERB
arees-670	57	11	in	in	ADP
arees-670	57	12	tables	table	NOUN
arees-670	57	13	1	1	NUM
arees-670	57	14	and	and	CCONJ
arees-670	57	15	2	2	NUM
arees-670	57	16	.	.	NOUN
arees-670	57	17	exposure	exposure	NOUN
arees-670	57	18	of	of	ADP
arees-670	57	19	persons	person	NOUN
arees-670	57	20	due	due	ADP
arees-670	57	21	to	to	ADP
arees-670	57	22	the	the	DET
arees-670	57	23	presence	presence	NOUN
arees-670	57	24	of	of	ADP
arees-670	57	25	these	these	DET
arees-670	57	26	building	building	NOUN
arees-670	57	27	materials	material	NOUN
arees-670	57	28	in	in	ADP
arees-670	57	29	each	each	DET
arees-670	57	30	shops	shop	NOUN
arees-670	57	31	was	be	AUX
arees-670	57	32	assessed	assess	VERB
arees-670	57	33	assuming	assume	VERB
arees-670	57	34	that	that	SCONJ
arees-670	57	35	exposure	exposure	NOUN
arees-670	57	36	was	be	AUX
arees-670	57	37	uniformly	uniformly	ADV
arees-670	57	38	distributed	distribute	VERB
arees-670	57	39	through	through	ADP
arees-670	57	40	-	-	PUNCT
arees-670	57	41	out	out	NOUN
arees-670	57	42	the	the	DET
arees-670	57	43	year	year	NOUN
arees-670	57	44	based	base	VERB
arees-670	57	45	on	on	ADP
arees-670	57	46	12	12	NUM
arees-670	57	47	hours	hour	NOUN
arees-670	57	48	a	a	DET
arees-670	57	49	day	day	NOUN
arees-670	57	50	,	,	PUNCT
arees-670	57	51	6	6	NUM
arees-670	57	52	days	day	NOUN
arees-670	57	53	a	a	DET
arees-670	57	54	week	week	NOUN
arees-670	57	55	and	and	CCONJ
arees-670	57	56	52	52	NUM
arees-670	57	57	weeks	week	NOUN
arees-670	57	58	in	in	ADP
arees-670	57	59	a	a	DET
arees-670	57	60	year	year	NOUN
arees-670	57	61	for	for	ADP
arees-670	57	62	salesmen	salesman	NOUN
arees-670	57	63	/	/	SYM
arees-670	57	64	saleswoman	saleswoman	NOUN
arees-670	57	65	and	and	CCONJ
arees-670	57	66	shopkeepers	shopkeeper	NOUN
arees-670	57	67	that	that	PRON
arees-670	57	68	stay	stay	VERB
arees-670	57	69	at	at	ADP
arees-670	57	70	their	their	PRON
arees-670	57	71	sales	sale	NOUN
arees-670	57	72	point	point	NOUN
arees-670	57	73	from	from	ADP
arees-670	57	74	morning	morning	NOUN
arees-670	57	75	to	to	ADP
arees-670	57	76	evening	evening	NOUN
arees-670	57	77	and	and	CCONJ
arees-670	57	78	for	for	ADP
arees-670	57	79	six	six	NUM
arees-670	57	80	days	day	NOUN
arees-670	57	81	in	in	ADP
arees-670	57	82	a	a	DET
arees-670	57	83	week	week	NOUN
arees-670	57	84	.	.	PUNCT
arees-670	58	1	this	this	PRON
arees-670	58	2	is	be	AUX
arees-670	58	3	the	the	DET
arees-670	58	4	typical	typical	ADJ
arees-670	58	5	daily	daily	ADJ
arees-670	58	6	routine	routine	ADJ
arees-670	58	7	peculiar	peculiar	ADJ
arees-670	58	8	to	to	ADP
arees-670	58	9	the	the	DET
arees-670	58	10	traders	trader	NOUN
arees-670	58	11	at	at	ADP
arees-670	58	12	the	the	DET
arees-670	58	13	market	market	NOUN
arees-670	58	14	.	.	PUNCT
arees-670	59	1	the	the	DET
arees-670	59	2	range	range	NOUN
arees-670	59	3	and	and	CCONJ
arees-670	59	4	mean	mean	VERB
arees-670	59	5	values	value	NOUN
arees-670	59	6	of	of	ADP
arees-670	59	7	the	the	DET
arees-670	59	8	indoor	indoor	ADJ
arees-670	59	9	and	and	CCONJ
arees-670	59	10	outdoor	outdoor	ADJ
arees-670	59	11	gamma	gamma	NOUN
arees-670	59	12	dose	dose	NOUN
arees-670	59	13	exposure	exposure	NOUN
arees-670	59	14	dose	dose	NOUN
arees-670	59	15	rate	rate	NOUN
arees-670	59	16	levels	level	NOUN
arees-670	59	17	at	at	ADP
arees-670	59	18	the	the	DET
arees-670	59	19	various	various	ADJ
arees-670	59	20	shops	shop	NOUN
arees-670	59	21	are	be	AUX
arees-670	59	22	presented	present	VERB
arees-670	59	23	in	in	ADP
arees-670	59	24	table1	table1	PROPN
arees-670	59	25	,	,	PUNCT
arees-670	59	26	while	while	SCONJ
arees-670	59	27	the	the	DET
arees-670	59	28	annual	annual	ADJ
arees-670	59	29	effective	effective	ADJ
arees-670	59	30	dose	dose	NOUN
arees-670	59	31	values	value	NOUN
arees-670	59	32	are	be	AUX
arees-670	59	33	presented	present	VERB
arees-670	59	34	in	in	ADP
arees-670	59	35	table	table	NOUN
arees-670	59	36	2	2	NUM
arees-670	59	37	.	.	PUNCT
arees-670	60	1	the	the	DET
arees-670	60	2	background	background	NOUN
arees-670	60	3	values	value	NOUN
arees-670	60	4	in	in	ADP
arees-670	60	5	table	table	NOUN
arees-670	60	6	1	1	NUM
arees-670	60	7	indicates	indicate	VERB
arees-670	60	8	that	that	SCONJ
arees-670	60	9	the	the	DET
arees-670	60	10	environment	environment	NOUN
arees-670	60	11	dose	dose	VERB
arees-670	60	12	rate	rate	NOUN
arees-670	60	13	outside	outside	ADP
arees-670	60	14	the	the	DET
arees-670	60	15	building	building	NOUN
arees-670	60	16	of	of	ADP
arees-670	60	17	the	the	DET
arees-670	60	18	shop	shop	NOUN
arees-670	60	19	while	while	SCONJ
arees-670	60	20	the	the	DET
arees-670	60	21	outdoor	outdoor	ADJ
arees-670	60	22	values	value	NOUN
arees-670	60	23	are	be	AUX
arees-670	60	24	the	the	DET
arees-670	60	25	dose	dose	NOUN
arees-670	60	26	values	value	NOUN
arees-670	60	27	where	where	SCONJ
arees-670	60	28	the	the	DET
arees-670	60	29	building	building	NOUN
arees-670	60	30	materials	material	NOUN
arees-670	60	31	are	be	AUX
arees-670	60	32	usually	usually	ADV
arees-670	60	33	displayed	display	VERB
arees-670	60	34	for	for	ADP
arees-670	60	35	sales	sale	NOUN
arees-670	60	36	to	to	ADP
arees-670	60	37	prospective	prospective	ADJ
arees-670	60	38	buyers	buyer	NOUN
arees-670	60	39	.	.	PUNCT
arees-670	61	1	from	from	ADP
arees-670	61	2	tables	table	NOUN
arees-670	61	3	1	1	NUM
arees-670	61	4	and	and	CCONJ
arees-670	61	5	2	2	NUM
arees-670	61	6	it	it	PRON
arees-670	61	7	could	could	AUX
arees-670	61	8	be	be	AUX
arees-670	61	9	seen	see	VERB
arees-670	61	10	that	that	SCONJ
arees-670	61	11	the	the	DET
arees-670	61	12	indoor	indoor	ADJ
arees-670	61	13	doors	door	NOUN
arees-670	61	14	rates	rate	NOUN
arees-670	61	15	were	be	AUX
arees-670	61	16	higher	high	ADJ
arees-670	61	17	than	than	ADP
arees-670	61	18	the	the	DET
arees-670	61	19	outdoor	outdoor	ADJ
arees-670	61	20	and	and	CCONJ
arees-670	61	21	background	background	NOUN
arees-670	61	22	values	value	NOUN
arees-670	61	23	.	.	PUNCT
arees-670	62	1	this	this	PRON
arees-670	62	2	is	be	AUX
arees-670	62	3	a	a	DET
arees-670	62	4	clear	clear	ADJ
arees-670	62	5	indication	indication	NOUN
arees-670	62	6	of	of	ADP
arees-670	62	7	the	the	DET
arees-670	62	8	radiation	radiation	NOUN
arees-670	62	9	dose	dose	NOUN
arees-670	62	10	contribution	contribution	NOUN
arees-670	62	11	due	due	ADP
arees-670	62	12	to	to	ADP
arees-670	62	13	these	these	DET
arees-670	62	14	building	building	NOUN
arees-670	62	15	materials	material	NOUN
arees-670	62	16	that	that	PRON
arees-670	62	17	are	be	AUX
arees-670	62	18	always	always	ADV
arees-670	62	19	in	in	ADP
arees-670	62	20	close	close	ADJ
arees-670	62	21	proximity	proximity	NOUN
arees-670	62	22	with	with	ADP
arees-670	62	23	the	the	DET
arees-670	62	24	store	store	NOUN
arees-670	62	25	keeper	keeper	NOUN
arees-670	62	26	in	in	ADP
arees-670	62	27	their	their	PRON
arees-670	62	28	shops	shop	NOUN
arees-670	62	29	.	.	PUNCT
arees-670	63	1	as	as	SCONJ
arees-670	63	2	could	could	AUX
arees-670	63	3	be	be	AUX
arees-670	63	4	seen	see	VERB
arees-670	63	5	from	from	ADP
arees-670	63	6	the	the	DET
arees-670	63	7	table	table	NOUN
arees-670	63	8	2	2	NUM
arees-670	63	9	,	,	PUNCT
arees-670	63	10	the	the	DET
arees-670	63	11	floor	floor	NOUN
arees-670	63	12	tiles	tile	NOUN
arees-670	63	13	and	and	CCONJ
arees-670	63	14	wall	wall	PROPN
arees-670	63	15	tile	tile	NOUN
arees-670	63	16	shops	shop	NOUN
arees-670	63	17	exhibit	exhibit	VERB
arees-670	63	18	higher	high	ADJ
arees-670	63	19	dose	dose	NOUN
arees-670	63	20	rate	rate	NOUN
arees-670	63	21	compared	compare	VERB
arees-670	63	22	to	to	ADP
arees-670	63	23	other	other	ADJ
arees-670	63	24	types	type	NOUN
arees-670	63	25	of	of	ADP
arees-670	63	26	shops	shop	NOUN
arees-670	63	27	.	.	PUNCT
arees-670	64	1	the	the	DET
arees-670	64	2	average	average	ADJ
arees-670	64	3	total	total	ADJ
arees-670	64	4	annual	annual	ADJ
arees-670	64	5	effective	effective	ADJ
arees-670	64	6	doses	dose	NOUN
arees-670	64	7	due	due	ADJ
arees-670	64	8	to	to	ADP
arees-670	64	9	outdoor	outdoor	ADJ
arees-670	64	10	and	and	CCONJ
arees-670	64	11	indoor	indoor	ADJ
arees-670	64	12	gamma	gamma	NOUN
arees-670	64	13	exposures	exposure	NOUN
arees-670	64	14	were	be	AUX
arees-670	64	15	1.80msv	1.80msv	NUM
arees-670	64	16	(	(	PUNCT
arees-670	64	17	floor	floor	NOUN
arees-670	64	18	tiles	tile	NOUN
arees-670	64	19	)	)	PUNCT
arees-670	64	20	and	and	CCONJ
arees-670	64	21	1.64msv	1.64msv	NUM
arees-670	64	22	(	(	PUNCT
arees-670	64	23	wall	wall	NOUN
arees-670	64	24	tiles	tiles	PROPN
arees-670	64	25	)	)	PUNCT
arees-670	64	26	while	while	SCONJ
arees-670	64	27	for	for	ADP
arees-670	64	28	wash	wash	NOUN
arees-670	64	29	hand	hand	NOUN
arees-670	64	30	basin	basin	NOUN
arees-670	64	31	it	it	PRON
arees-670	64	32	was	be	AUX
arees-670	64	33	1.69msv	1.69msv	NUM
arees-670	64	34	,	,	PUNCT
arees-670	64	35	white	white	ADJ
arees-670	64	36	cement	cement	NOUN
arees-670	64	37	and	and	CCONJ
arees-670	64	38	pvc	pvc	ADJ
arees-670	64	39	pipes	pipe	NOUN
arees-670	64	40	materials	material	NOUN
arees-670	64	41	recorded	record	VERB
arees-670	64	42	the	the	DET
arees-670	64	43	lowest	low	ADJ
arees-670	64	44	annual	annual	ADJ
arees-670	64	45	effective	effective	ADJ
arees-670	64	46	dose	dose	NOUN
arees-670	64	47	amongst	amongst	ADP
arees-670	64	48	all	all	DET
arees-670	64	49	the	the	DET
arees-670	64	50	others	other	NOUN
arees-670	64	51	,	,	PUNCT
arees-670	64	52	these	these	DET
arees-670	64	53	values	value	NOUN
arees-670	64	54	were	be	AUX
arees-670	64	55	obtained	obtain	VERB
arees-670	64	56	as	as	ADP
arees-670	64	57	a	a	DET
arees-670	64	58	result	result	NOUN
arees-670	64	59	of	of	ADP
arees-670	64	60	summation	summation	NOUN
arees-670	64	61	of	of	ADP
arees-670	64	62	the	the	DET
arees-670	64	63	annual	annual	ADJ
arees-670	64	64	mean	mean	ADJ
arees-670	64	65	indoor	indoor	ADJ
arees-670	64	66	gamma	gamma	NOUN
arees-670	64	67	dose	dose	NOUN
arees-670	64	68	level	level	NOUN
arees-670	64	69	with	with	ADP
arees-670	64	70	the	the	DET
arees-670	64	71	annual	annual	ADJ
arees-670	64	72	mean	mean	ADJ
arees-670	64	73	outdoor	outdoor	ADJ
arees-670	64	74	gamma	gamma	NOUN
arees-670	64	75	dose	dose	NOUN
arees-670	64	76	level	level	NOUN
arees-670	64	77	.	.	PUNCT
arees-670	65	1	increase	increase	NOUN
arees-670	65	2	in	in	ADP
arees-670	65	3	effective	effective	ADJ
arees-670	65	4	dose	dose	NOUN
arees-670	65	5	in	in	ADP
arees-670	65	6	tiles	tile	NOUN
arees-670	65	7	and	and	CCONJ
arees-670	65	8	wash	wash	VERB
arees-670	65	9	hand	hand	NOUN
arees-670	65	10	basin	basin	NOUN
arees-670	65	11	could	could	AUX
arees-670	65	12	be	be	AUX
arees-670	65	13	associated	associate	VERB
arees-670	65	14	with	with	ADP
arees-670	65	15	the	the	DET
arees-670	65	16	presence	presence	NOUN
arees-670	65	17	of	of	ADP
arees-670	65	18	tenorm	tenorm	NOUN
arees-670	65	19	in	in	ADP
arees-670	65	20	ceramics	ceramic	NOUN
arees-670	65	21	and	and	CCONJ
arees-670	65	22	the	the	DET
arees-670	65	23	sources	source	NOUN
arees-670	65	24	of	of	ADP
arees-670	65	25	the	the	DET
arees-670	65	26	clay	clay	NOUN
arees-670	65	27	origin	origin	NOUN
arees-670	65	28	.	.	PUNCT
arees-670	66	1	the	the	DET
arees-670	66	2	jos	jos	PROPN
arees-670	66	3	plateau	plateau	PROPN
arees-670	66	4	is	be	AUX
arees-670	66	5	thought	think	VERB
arees-670	66	6	to	to	PART
arees-670	66	7	be	be	AUX
arees-670	66	8	an	an	DET
arees-670	66	9	area	area	NOUN
arees-670	66	10	of	of	ADP
arees-670	66	11	young	young	ADJ
arees-670	66	12	granite	granite	NOUN
arees-670	66	13	which	which	PRON
arees-670	66	14	intruded	intrude	VERB
arees-670	66	15	through	through	ADP
arees-670	66	16	an	an	DET
arees-670	66	17	area	area	NOUN
arees-670	66	18	of	of	ADP
arees-670	66	19	older	old	ADJ
arees-670	66	20	granites	granite	NOUN
arees-670	66	21	rock	rock	NOUN
arees-670	66	22	,	,	PUNCT
arees-670	66	23	making	make	VERB
arees-670	66	24	up	up	ADP
arees-670	66	25	the	the	DET
arees-670	66	26	surrounding	surround	VERB
arees-670	66	27	state	state	NOUN
arees-670	66	28	[	[	X
arees-670	66	29	12	12	NUM
arees-670	66	30	]	]	PUNCT
arees-670	66	31	.	.	PUNCT
arees-670	67	1	the	the	DET
arees-670	67	2	presence	presence	NOUN
arees-670	67	3	of	of	ADP
arees-670	67	4	the	the	DET
arees-670	67	5	younger	young	ADJ
arees-670	67	6	granites	granite	NOUN
arees-670	67	7	could	could	AUX
arees-670	67	8	also	also	ADV
arees-670	67	9	be	be	AUX
arees-670	67	10	a	a	DET
arees-670	67	11	factor	factor	NOUN
arees-670	67	12	leading	lead	VERB
arees-670	67	13	to	to	ADP
arees-670	67	14	the	the	DET
arees-670	67	15	increase	increase	NOUN
arees-670	67	16	in	in	ADP
arees-670	67	17	the	the	DET
arees-670	67	18	effective	effective	ADJ
arees-670	67	19	dose	dose	NOUN
arees-670	67	20	;	;	PUNCT
arees-670	67	21	the	the	DET
arees-670	67	22	volcanic	volcanic	ADJ
arees-670	67	23	activities	activity	NOUN
arees-670	67	24	of	of	ADP
arees-670	67	25	over	over	ADP
arees-670	67	26	50	50	NUM
arees-670	67	27	million	million	NUM
arees-670	67	28	years	year	NOUN
arees-670	67	29	ago	ago	ADV
arees-670	67	30	and	and	CCONJ
arees-670	67	31	tin	tin	NOUN
arees-670	67	32	mining	mining	NOUN
arees-670	67	33	activities	activity	NOUN
arees-670	67	34	that	that	PRON
arees-670	67	35	took	take	VERB
arees-670	67	36	place	place	NOUN
arees-670	67	37	before	before	ADV
arees-670	67	38	and	and	CCONJ
arees-670	67	39	after	after	SCONJ
arees-670	67	40	the	the	DET
arees-670	67	41	colonial	colonial	ADJ
arees-670	67	42	era	era	NOUN
arees-670	67	43	could	could	AUX
arees-670	67	44	also	also	ADV
arees-670	67	45	increase	increase	VERB
arees-670	67	46	the	the	DET
arees-670	67	47	exposure	exposure	NOUN
arees-670	67	48	level	level	NOUN
arees-670	67	49	to	to	ADP
arees-670	67	50	workers	worker	NOUN
arees-670	67	51	and	and	CCONJ
arees-670	67	52	other	other	ADJ
arees-670	67	53	individuals	individual	NOUN
arees-670	67	54	of	of	ADP
arees-670	67	55	concern	concern	NOUN
arees-670	67	56	.	.	PUNCT
arees-670	68	1	therefore	therefore	ADV
arees-670	68	2	the	the	DET
arees-670	68	3	scare	scare	NOUN
arees-670	68	4	of	of	ADP
arees-670	68	5	tin	tin	NOUN
arees-670	68	6	mining	mining	NOUN
arees-670	68	7	is	be	AUX
arees-670	68	8	still	still	ADV
arees-670	68	9	evident	evident	ADJ
arees-670	68	10	in	in	ADP
arees-670	68	11	plateau	plateau	NOUN
arees-670	68	12	state	state	NOUN
arees-670	68	13	and	and	CCONJ
arees-670	68	14	tin	tin	NOUN
arees-670	68	15	city	city	NOUN
arees-670	68	16	of	of	ADP
arees-670	68	17	jos	jos	PROPN
arees-670	68	18	,	,	PUNCT
arees-670	68	19	because	because	SCONJ
arees-670	68	20	the	the	DET
arees-670	68	21	state	state	NOUN
arees-670	68	22	is	be	AUX
arees-670	68	23	dotted	dot	VERB
arees-670	68	24	with	with	ADP
arees-670	68	25	over	over	ADP
arees-670	68	26	4000	4000	NUM
arees-670	68	27	abandoned	abandon	VERB
arees-670	68	28	mining	mining	NOUN
arees-670	68	29	ponds	pond	NOUN
arees-670	68	30	,	,	PUNCT
arees-670	68	31	describe	describe	VERB
arees-670	68	32	as	as	ADP
arees-670	68	33	very	very	ADV
arees-670	68	34	dangerous	dangerous	ADJ
arees-670	68	35	as	as	SCONJ
arees-670	68	36	they	they	PRON
arees-670	68	37	contained	contain	VERB
arees-670	68	38	radioactive	radioactive	ADJ
arees-670	68	39	materials	material	NOUN
arees-670	68	40	.	.	PUNCT
arees-670	69	1	control	control	NOUN
arees-670	69	2	on	on	ADP
arees-670	69	3	the	the	DET
arees-670	69	4	radioactivity	radioactivity	NOUN
arees-670	69	5	of	of	ADP
arees-670	69	6	building	building	NOUN
arees-670	69	7	materials	material	NOUN
arees-670	69	8	can	can	AUX
arees-670	69	9	be	be	AUX
arees-670	69	10	based	base	VERB
arees-670	69	11	on	on	ADP
arees-670	69	12	dose	dose	NOUN
arees-670	69	13	criteria	criterion	NOUN
arees-670	69	14	for	for	ADP
arees-670	69	15	controls	control	NOUN
arees-670	69	16	and	and	CCONJ
arees-670	69	17	on	on	ADP
arees-670	69	18	exemption	exemption	NOUN
arees-670	69	19	levels	level	NOUN
arees-670	69	20	.	.	PUNCT
arees-670	70	1	the	the	DET
arees-670	70	2	dose	dose	NOUN
arees-670	70	3	criteria	criterion	NOUN
arees-670	70	4	used	use	VERB
arees-670	70	5	for	for	ADP
arees-670	70	6	control	control	NOUN
arees-670	70	7	should	should	AUX
arees-670	70	8	be	be	AUX
arees-670	70	9	defined	define	VERB
arees-670	70	10	as	as	ADP
arees-670	70	11	the	the	DET
arees-670	70	12	excess	excess	ADJ
arees-670	70	13	exposure	exposure	NOUN
arees-670	70	14	caused	cause	VERB
arees-670	70	15	by	by	ADP
arees-670	70	16	building	build	VERB
arees-670	70	17	materials	material	NOUN
arees-670	70	18	,	,	PUNCT
arees-670	70	19	that	that	PRON
arees-670	70	20	is	be	AUX
arees-670	70	21	the	the	DET
arees-670	70	22	background	background	NOUN
arees-670	70	23	dose	dose	VERB
arees-670	70	24	from	from	ADP
arees-670	70	25	natural	natural	ADJ
arees-670	70	26	radionuclides	radionuclide	NOUN
arees-670	70	27	in	in	ADP
arees-670	70	28	the	the	DET
arees-670	70	29	local	local	ADJ
arees-670	70	30	typical	typical	ADJ
arees-670	70	31	environment	environment	NOUN
arees-670	70	32	need	need	VERB
arees-670	70	33	to	to	PART
arees-670	70	34	be	be	AUX
arees-670	70	35	subtracted	subtract	VERB
arees-670	70	36	for	for	ADP
arees-670	70	37	the	the	DET
arees-670	70	38	external	external	ADJ
arees-670	70	39	gamma	gamma	NOUN
arees-670	70	40	radiation	radiation	NOUN
arees-670	70	41	,	,	PUNCT
arees-670	70	42	the	the	DET
arees-670	70	43	local	local	ADJ
arees-670	70	44	typical	typical	ADJ
arees-670	70	45	environment	environment	NOUN
arees-670	70	46	can	can	AUX
arees-670	70	47	be	be	AUX
arees-670	70	48	defined	define	VERB
arees-670	70	49	either	either	CCONJ
arees-670	70	50	as	as	SCONJ
arees-670	70	51	the	the	DET
arees-670	70	52	average	average	ADJ
arees-670	70	53	dose	dose	NOUN
arees-670	70	54	received	receive	VERB
arees-670	70	55	outdoor	outdoor	NOUN
arees-670	70	56	,	,	PUNCT
arees-670	70	57	or	or	CCONJ
arees-670	70	58	as	as	SCONJ
arees-670	70	59	the	the	DET
arees-670	70	60	average	average	ADJ
arees-670	70	61	dose	dose	NOUN
arees-670	70	62	received	receive	VERB
arees-670	70	63	in	in	ADP
arees-670	70	64	a	a	DET
arees-670	70	65	house	house	NOUN
arees-670	70	66	built	build	VERB
arees-670	70	67	from	from	ADP
arees-670	70	68	materials	material	NOUN
arees-670	70	69	with	with	ADP
arees-670	70	70	typical	typical	ADJ
arees-670	70	71	activities	activity	NOUN
arees-670	70	72	..	..	PUNCT
arees-670	70	73	with	with	ADP
arees-670	70	74	a	a	DET
arees-670	70	75	median	median	ADJ
arees-670	70	76	exposure	exposure	NOUN
arees-670	70	77	level	level	NOUN
arees-670	70	78	of	of	ADP
arees-670	70	79	0.52msv	0.52msv	NUM
arees-670	70	80	arising	arise	VERB
arees-670	70	81	from	from	ADP
arees-670	70	82	building	build	VERB
arees-670	70	83	materials	material	NOUN
arees-670	70	84	at	at	ADP
arees-670	70	85	rwang	rwang	PROPN
arees-670	70	86	pam	pam	PROPN
arees-670	70	87	street	street	PROPN
arees-670	70	88	market	market	PROPN
arees-670	70	89	and	and	CCONJ
arees-670	70	90	building	building	NOUN
arees-670	70	91	materials	material	NOUN
arees-670	70	92	market	market	NOUN
arees-670	70	93	bukuru	bukuru	NOUN
arees-670	70	94	,	,	PUNCT
arees-670	70	95	a	a	DET
arees-670	70	96	dose	dose	NOUN
arees-670	70	97	criterion	criterion	NOUN
arees-670	70	98	of	of	ADP
arees-670	70	99	0.82msv	0.82msv	NOUN
arees-670	70	100	may	may	AUX
arees-670	70	101	be	be	AUX
arees-670	70	102	considered	consider	VERB
arees-670	70	103	that	that	PRON
arees-670	70	104	will	will	AUX
arees-670	70	105	not	not	PART
arees-670	70	106	cause	cause	VERB
arees-670	70	107	economically	economically	ADV
arees-670	70	108	and	and	CCONJ
arees-670	70	109	socially	socially	ADV
arees-670	70	110	intolerable	intolerable	ADJ
arees-670	70	111	situations	situation	NOUN
arees-670	70	112	on	on	ADP
arees-670	70	113	the	the	DET
arees-670	70	114	market	market	NOUN
arees-670	70	115	.	.	PUNCT
arees-670	71	1	when	when	SCONJ
arees-670	71	2	gamma	gamma	PROPN
arees-670	71	3	doses	dose	NOUN
arees-670	71	4	are	be	AUX
arees-670	71	5	limited	limit	VERB
arees-670	71	6	to	to	ADP
arees-670	71	7	levels	level	NOUN
arees-670	71	8	below	below	ADP
arees-670	71	9	1msv	1msv	PROPN
arees-670	71	10	/	/	SYM
arees-670	71	11	yr	yr	NOUN
arees-670	71	12	.	.	PUNCT
arees-670	72	1	it	it	PRON
arees-670	72	2	is	be	AUX
arees-670	72	3	recommended	recommend	VERB
arees-670	72	4	that	that	SCONJ
arees-670	72	5	control	control	NOUN
arees-670	72	6	could	could	AUX
arees-670	72	7	be	be	AUX
arees-670	72	8	based	base	VERB
arees-670	72	9	on	on	ADP
arees-670	72	10	a	a	DET
arees-670	72	11	lower	low	ADJ
arees-670	72	12	dose	dose	NOUN
arees-670	72	13	criterion	criterion	NOUN
arees-670	72	14	if	if	SCONJ
arees-670	72	15	it	it	PRON
arees-670	72	16	is	be	AUX
arees-670	72	17	considered	consider	VERB
arees-670	72	18	that	that	SCONJ
arees-670	72	19	this	this	PRON
arees-670	72	20	is	be	AUX
arees-670	72	21	desirable	desirable	ADJ
arees-670	72	22	and	and	CCONJ
arees-670	72	23	will	will	AUX
arees-670	72	24	not	not	PART
arees-670	72	25	lead	lead	VERB
arees-670	72	26	to	to	ADP
arees-670	72	27	impractical	impractical	ADJ
arees-670	72	28	control	control	NOUN
arees-670	72	29	.	.	PUNCT
arees-670	73	1	it	it	PRON
arees-670	73	2	is	be	AUX
arees-670	73	3	therefore	therefore	ADV
arees-670	73	4	recommended	recommend	VERB
arees-670	73	5	that	that	SCONJ
arees-670	73	6	controls	control	NOUN
arees-670	73	7	should	should	AUX
arees-670	73	8	be	be	AUX
arees-670	73	9	based	base	VERB
arees-670	73	10	on	on	ADP
arees-670	73	11	doses	dose	NOUN
arees-670	73	12	in	in	ADP
arees-670	73	13	the	the	DET
arees-670	73	14	range	range	NOUN
arees-670	73	15	of	of	ADP
arees-670	73	16	0.3	0.3	NUM
arees-670	73	17	–	–	PUNCT
arees-670	73	18	1msv	1msv	NUM
arees-670	73	19	/	/	SYM
arees-670	73	20	yr	yr	NOUN
arees-670	73	21	.	.	PUNCT
arees-670	74	1	this	this	PRON
arees-670	74	2	is	be	AUX
arees-670	74	3	the	the	DET
arees-670	74	4	excess	excess	ADJ
arees-670	74	5	gamma	gamma	NOUN
arees-670	74	6	dose	dose	VERB
arees-670	74	7	asian	asian	PROPN
arees-670	74	8	review	review	PROPN
arees-670	74	9	of	of	ADP
arees-670	74	10	environmental	environmental	ADJ
arees-670	74	11	and	and	CCONJ
arees-670	74	12	earth	earth	NOUN
arees-670	74	13	sciences	science	NOUN
arees-670	74	14	,	,	PUNCT
arees-670	74	15	2014	2014	NUM
arees-670	74	16	,	,	PUNCT
arees-670	74	17	1(1	1(1	NUM
arees-670	74	18	):	):	PUNCT
arees-670	74	19	5	5	NUM
arees-670	74	20	-	-	SYM
arees-670	74	21	7	7	NUM
arees-670	74	22	7	7	NUM
arees-670	74	23	to	to	ADP
arees-670	74	24	that	that	PRON
arees-670	74	25	received	receive	VERB
arees-670	74	26	outdoors	outdoors	ADV
arees-670	74	27	.	.	PUNCT
arees-670	75	1	building	build	VERB
arees-670	75	2	materials	material	NOUN
arees-670	75	3	should	should	AUX
arees-670	75	4	be	be	AUX
arees-670	75	5	exempted	exempt	VERB
arees-670	75	6	from	from	ADP
arees-670	75	7	all	all	DET
arees-670	75	8	restrictions	restriction	NOUN
arees-670	75	9	concerning	concern	VERB
arees-670	75	10	their	their	PRON
arees-670	75	11	radioactivity	radioactivity	NOUN
arees-670	75	12	if	if	SCONJ
arees-670	75	13	the	the	DET
arees-670	75	14	excess	excess	ADJ
arees-670	75	15	gamma	gamma	NOUN
arees-670	75	16	radiation	radiation	NOUN
arees-670	75	17	originating	originate	VERB
arees-670	75	18	from	from	ADP
arees-670	75	19	them	they	PRON
arees-670	75	20	increases	increase	VERB
arees-670	75	21	the	the	DET
arees-670	75	22	annual	annual	ADJ
arees-670	75	23	effective	effective	ADJ
arees-670	75	24	dose	dose	NOUN
arees-670	75	25	of	of	ADP
arees-670	75	26	a	a	DET
arees-670	75	27	member	member	NOUN
arees-670	75	28	of	of	ADP
arees-670	75	29	the	the	DET
arees-670	75	30	public	public	NOUN
arees-670	75	31	by	by	ADP
arees-670	75	32	0.3msv	0.3msv	PRON
arees-670	76	1	[	[	X
arees-670	76	2	13	13	NUM
arees-670	76	3	]	]	PUNCT
arees-670	76	4	.	.	PUNCT
arees-670	77	1	this	this	PRON
arees-670	77	2	is	be	AUX
arees-670	77	3	the	the	DET
arees-670	77	4	excess	excess	ADJ
arees-670	77	5	gamma	gamma	NOUN
arees-670	77	6	dose	dose	VERB
arees-670	77	7	to	to	ADP
arees-670	77	8	that	that	PRON
arees-670	77	9	received	receive	VERB
arees-670	77	10	outdoors	outdoors	ADV
arees-670	77	11	.	.	PUNCT
arees-670	78	1	it	it	PRON
arees-670	78	2	therefore	therefore	ADV
arees-670	78	3	follow	follow	VERB
arees-670	78	4	that	that	SCONJ
arees-670	78	5	salesmen	salesman	NOUN
arees-670	78	6	and	and	CCONJ
arees-670	78	7	shopkeepers	shopkeeper	NOUN
arees-670	78	8	at	at	ADP
arees-670	78	9	the	the	DET
arees-670	78	10	major	major	ADJ
arees-670	78	11	markets	market	NOUN
arees-670	78	12	in	in	ADP
arees-670	78	13	rwang	rwang	PROPN
arees-670	78	14	-	-	PUNCT
arees-670	78	15	pam	pam	PROPN
arees-670	78	16	street	street	PROPN
arees-670	78	17	and	and	CCONJ
arees-670	78	18	building	building	NOUN
arees-670	78	19	materials	material	NOUN
arees-670	78	20	bukuru	bukuru	NOUN
arees-670	78	21	,	,	PUNCT
arees-670	78	22	should	should	AUX
arees-670	78	23	spend	spend	VERB
arees-670	78	24	less	less	ADJ
arees-670	78	25	time	time	NOUN
arees-670	78	26	,	,	PUNCT
arees-670	78	27	say	say	VERB
arees-670	78	28	,	,	PUNCT
arees-670	78	29	about	about	ADV
arees-670	78	30	10	10	NUM
arees-670	78	31	hours	hour	NOUN
arees-670	78	32	or	or	CCONJ
arees-670	78	33	less	less	ADJ
arees-670	78	34	a	a	DET
arees-670	78	35	day	day	NOUN
arees-670	78	36	for	for	ADP
arees-670	78	37	6	6	NUM
arees-670	78	38	days	day	NOUN
arees-670	78	39	in	in	ADP
arees-670	78	40	a	a	DET
arees-670	78	41	week	week	NOUN
arees-670	78	42	throughout	throughout	ADP
arees-670	78	43	50	50	NUM
arees-670	78	44	weeks	week	NOUN
arees-670	78	45	in	in	ADP
arees-670	78	46	a	a	DET
arees-670	78	47	year	year	NOUN
arees-670	78	48	,	,	PUNCT
arees-670	78	49	in	in	ADP
arees-670	78	50	order	order	NOUN
arees-670	78	51	to	to	PART
arees-670	78	52	limit	limit	VERB
arees-670	78	53	their	their	PRON
arees-670	78	54	levels	level	NOUN
arees-670	78	55	of	of	ADP
arees-670	78	56	exposure	exposure	NOUN
arees-670	78	57	.	.	PUNCT
arees-670	79	1	4	4	X
arees-670	79	2	.	.	X
arees-670	79	3	conclusion	conclusion	VERB
arees-670	79	4	the	the	DET
arees-670	79	5	radiation	radiation	NOUN
arees-670	79	6	dose	dose	NOUN
arees-670	79	7	levels	level	NOUN
arees-670	79	8	in	in	ADP
arees-670	79	9	some	some	DET
arees-670	79	10	selected	select	VERB
arees-670	79	11	building	building	NOUN
arees-670	79	12	materials	material	NOUN
arees-670	79	13	in	in	ADP
arees-670	79	14	jos	jos	PROPN
arees-670	79	15	have	have	AUX
arees-670	79	16	determined	determine	VERB
arees-670	79	17	using	use	VERB
arees-670	79	18	the	the	DET
arees-670	79	19	gamma	gamma	NOUN
arees-670	79	20	scout	scout	NOUN
arees-670	79	21	.	.	PUNCT
arees-670	80	1	the	the	DET
arees-670	80	2	average	average	ADJ
arees-670	80	3	effective	effective	ADJ
arees-670	80	4	dose	dose	NOUN
arees-670	80	5	annually	annually	ADV
arees-670	80	6	received	receive	VERB
arees-670	80	7	by	by	ADP
arees-670	80	8	the	the	DET
arees-670	80	9	shop	shop	NOUN
arees-670	80	10	keepers	keeper	NOUN
arees-670	80	11	due	due	ADJ
arees-670	80	12	to	to	ADP
arees-670	80	13	building	build	VERB
arees-670	80	14	materials	material	NOUN
arees-670	80	15	varies	vary	VERB
arees-670	80	16	from	from	ADP
arees-670	80	17	(	(	PUNCT
arees-670	80	18	0.621	0.621	NUM
arees-670	80	19	–	–	SYM
arees-670	80	20	1.818	1.818	NUM
arees-670	80	21	)	)	PUNCT
arees-670	80	22	msv	msv	PROPN
arees-670	80	23	.	.	PUNCT
arees-670	81	1	this	this	PRON
arees-670	81	2	suggests	suggest	VERB
arees-670	81	3	that	that	SCONJ
arees-670	81	4	some	some	PRON
arees-670	81	5	of	of	ADP
arees-670	81	6	the	the	DET
arees-670	81	7	building	building	NOUN
arees-670	81	8	materials	material	NOUN
arees-670	81	9	in	in	ADP
arees-670	81	10	these	these	DET
arees-670	81	11	shops	shop	NOUN
arees-670	81	12	may	may	AUX
arees-670	81	13	not	not	PART
arees-670	81	14	have	have	VERB
arees-670	81	15	any	any	DET
arees-670	81	16	significant	significant	ADJ
arees-670	81	17	radiation	radiation	NOUN
arees-670	81	18	effect	effect	NOUN
arees-670	81	19	on	on	ADP
arees-670	81	20	the	the	DET
arees-670	81	21	shop	shop	NOUN
arees-670	81	22	keepers	keeper	NOUN
arees-670	81	23	while	while	SCONJ
arees-670	81	24	some	some	PRON
arees-670	81	25	may	may	AUX
arees-670	81	26	have	have	VERB
arees-670	81	27	some	some	DET
arees-670	81	28	radiation	radiation	NOUN
arees-670	81	29	effects	effect	NOUN
arees-670	81	30	on	on	ADP
arees-670	81	31	the	the	DET
arees-670	81	32	shop	shop	NOUN
arees-670	81	33	owners	owner	NOUN
arees-670	81	34	.	.	PUNCT
arees-670	82	1	references	reference	NOUN
arees-670	82	2	[	[	X
arees-670	82	3	1	1	NUM
arees-670	82	4	]	]	PUNCT
arees-670	82	5	r.	r.	PROPN
arees-670	82	6	mustonen	mustonen	PROPN
arees-670	82	7	,	,	PUNCT
arees-670	82	8	"	"	PUNCT
arees-670	82	9	methods	method	NOUN
arees-670	82	10	for	for	ADP
arees-670	82	11	evaluation	evaluation	NOUN
arees-670	82	12	of	of	ADP
arees-670	82	13	radiation	radiation	NOUN
arees-670	82	14	from	from	ADP
arees-670	82	15	building	build	VERB
arees-670	82	16	materials	material	NOUN
arees-670	82	17	,	,	PUNCT
arees-670	82	18	"	"	PUNCT
arees-670	82	19	radiat	radiat	NOUN
arees-670	82	20	.	.	PUNCT
arees-670	83	1	prot	prot	NOUN
arees-670	83	2	.	.	PUNCT
arees-670	84	1	dosim	dosim	PROPN
arees-670	84	2	.	.	PUNCT
arees-670	85	1	,	,	PUNCT
arees-670	85	2	vol	vol	NOUN
arees-670	85	3	.	.	PROPN
arees-670	86	1	1	1	NUM
arees-670	86	2	,	,	PUNCT
arees-670	86	3	pp	pp	ADJ
arees-670	86	4	.	.	PUNCT
arees-670	87	1	235	235	NUM
arees-670	87	2	-238	-238	NUM
arees-670	87	3	,	,	PUNCT
arees-670	87	4	1985	1985	NUM
arees-670	87	5	.	.	PUNCT
arees-670	88	1	[	[	X
arees-670	88	2	2	2	NUM
arees-670	88	3	]	]	PUNCT
arees-670	88	4	icrp	icrp	NOUN
arees-670	88	5	,	,	PUNCT
arees-670	88	6	production	production	NOUN
arees-670	88	7	of	of	ADP
arees-670	88	8	the	the	DET
arees-670	88	9	public	public	NOUN
arees-670	88	10	in	in	ADP
arees-670	88	11	situations	situation	NOUN
arees-670	88	12	of	of	ADP
arees-670	88	13	prolonged	prolonged	ADJ
arees-670	88	14	radiation	radiation	NOUN
arees-670	88	15	exposure	exposure	NOUN
arees-670	88	16	:	:	PUNCT
arees-670	88	17	publication	publication	NOUN
arees-670	88	18	82	82	NUM
arees-670	88	19	elsevier	elsevier	PROPN
arees-670	88	20	science	science	PROPN
arees-670	88	21	b.v	b.v	PROPN
arees-670	88	22	.	.	PROPN
arees-670	88	23	,	,	PUNCT
arees-670	88	24	1999	1999	NUM
arees-670	88	25	.	.	PUNCT
arees-670	89	1	[	[	X
arees-670	89	2	3	3	X
arees-670	89	3	]	]	X
arees-670	89	4	e.	e.	PROPN
arees-670	89	5	stranden	stranden	PROPN
arees-670	89	6	,	,	PUNCT
arees-670	89	7	"	"	PUNCT
arees-670	89	8	assessment	assessment	NOUN
arees-670	89	9	of	of	ADP
arees-670	89	10	the	the	DET
arees-670	89	11	radiological	radiological	ADJ
arees-670	89	12	impact	impact	NOUN
arees-670	89	13	by	by	ADP
arees-670	89	14	fly	fly	VERB
arees-670	89	15	ash	ash	NOUN
arees-670	89	16	in	in	ADP
arees-670	89	17	cement	cement	NOUN
arees-670	89	18	,	,	PUNCT
arees-670	89	19	"	"	PUNCT
arees-670	89	20	health	health	NOUN
arees-670	89	21	phys	phy	NOUN
arees-670	89	22	.	.	PUNCT
arees-670	89	23	,	,	PUNCT
arees-670	89	24	vol	vol	NOUN
arees-670	89	25	.	.	PROPN
arees-670	89	26	45	45	NUM
arees-670	89	27	,	,	PUNCT
arees-670	89	28	p.	p.	NOUN
arees-670	89	29	145	145	NUM
arees-670	89	30	,	,	PUNCT
arees-670	89	31	1983	1983	NUM
arees-670	89	32	.	.	PUNCT
arees-670	90	1	[	[	X
arees-670	90	2	4	4	X
arees-670	90	3	]	]	PUNCT
arees-670	90	4	j.	j.	PROPN
arees-670	90	5	somlai	somlai	PROPN
arees-670	90	6	,	,	PUNCT
arees-670	90	7	"	"	PUNCT
arees-670	90	8	radiological	radiological	ADJ
arees-670	90	9	aspects	aspect	NOUN
arees-670	90	10	of	of	ADP
arees-670	90	11	the	the	DET
arees-670	90	12	usability	usability	NOUN
arees-670	90	13	of	of	ADP
arees-670	90	14	red	red	ADJ
arees-670	90	15	mud	mud	NOUN
arees-670	90	16	as	as	ADP
arees-670	90	17	building	build	VERB
arees-670	90	18	material	material	NOUN
arees-670	90	19	additive	additive	NOUN
arees-670	90	20	,	,	PUNCT
arees-670	90	21	"	"	PUNCT
arees-670	90	22	journal	journal	NOUN
arees-670	90	23	of	of	ADP
arees-670	90	24	hazardous	hazardous	ADJ
arees-670	90	25	materials	material	NOUN
arees-670	90	26	,	,	PUNCT
arees-670	90	27	vol	vol	NOUN
arees-670	90	28	.	.	PROPN
arees-670	90	29	150	150	NUM
arees-670	90	30	,	,	PUNCT
arees-670	90	31	p.	p.	NOUN
arees-670	90	32	541	541	NUM
arees-670	90	33	,	,	PUNCT
arees-670	90	34	2008	2008	NUM
arees-670	90	35	.	.	PUNCT
arees-670	91	1	[	[	X
arees-670	91	2	5	5	NUM
arees-670	91	3	]	]	X
arees-670	91	4	unscear	unscear	ADJ
arees-670	91	5	,	,	PUNCT
arees-670	91	6	"	"	PUNCT
arees-670	91	7	united	united	PROPN
arees-670	91	8	nations	nation	NOUN
arees-670	91	9	scientific	scientific	VERB
arees-670	91	10	on	on	ADP
arees-670	91	11	the	the	DET
arees-670	91	12	effects	effect	NOUN
arees-670	91	13	of	of	ADP
arees-670	91	14	atomic	atomic	ADJ
arees-670	91	15	radiation	radiation	NOUN
arees-670	91	16	.	.	PUNCT
arees-670	92	1	sources	source	NOUN
arees-670	92	2	,	,	PUNCT
arees-670	92	3	effects	effect	NOUN
arees-670	92	4	and	and	CCONJ
arees-670	92	5	risks	risk	NOUN
arees-670	92	6	of	of	ADP
arees-670	92	7	ionizing	ionize	VERB
arees-670	92	8	radiation	radiation	NOUN
arees-670	92	9	,	,	PUNCT
arees-670	92	10	"	"	PUNCT
arees-670	92	11	report	report	NOUN
arees-670	92	12	is	be	AUX
arees-670	92	13	the	the	DET
arees-670	92	14	general	general	ADJ
arees-670	92	15	assembly	assembly	NOUN
arees-670	92	16	in	in	ADP
arees-670	92	17	the	the	DET
arees-670	92	18	annex	annex	PROPN
arees-670	92	19	b.	b.	PROPN
arees-670	92	20	natural	natural	ADJ
arees-670	92	21	sources	source	NOUN
arees-670	92	22	of	of	ADP
arees-670	92	23	radiation	radiation	NOUN
arees-670	92	24	.	.	PUNCT
arees-670	93	1	united	united	PROPN
arees-670	93	2	nations	nations	PROPN
arees-670	93	3	,	,	PUNCT
arees-670	93	4	new	new	PROPN
arees-670	93	5	york	york	PROPN
arees-670	93	6	1977	1977	NUM
arees-670	93	7	.	.	PUNCT
arees-670	94	1	[	[	X
arees-670	94	2	6	6	NUM
arees-670	94	3	]	]	PUNCT
arees-670	94	4	c.	c.	PROPN
arees-670	94	5	j.	j.	PROPN
arees-670	94	6	chen	chen	PROPN
arees-670	94	7	and	and	CCONJ
arees-670	94	8	y.	y.	PROPN
arees-670	94	9	m.	m.	PROPN
arees-670	94	10	lin	lin	PROPN
arees-670	94	11	,	,	PUNCT
arees-670	94	12	"	"	PUNCT
arees-670	94	13	assessment	assessment	NOUN
arees-670	94	14	of	of	ADP
arees-670	94	15	building	build	VERB
arees-670	94	16	materials	material	NOUN
arees-670	94	17	from	from	ADP
arees-670	94	18	compliance	compliance	NOUN
arees-670	94	19	with	with	ADP
arees-670	94	20	regulations	regulation	NOUN
arees-670	94	21	of	of	ADP
arees-670	94	22	roc	roc	PROPN
arees-670	94	23	,	,	PUNCT
arees-670	94	24	"	"	PUNCT
arees-670	94	25	environ	environ	X
arees-670	94	26	.	.	PUNCT
arees-670	94	27	internat	internat	PROPN
arees-670	94	28	.	.	PUNCT
arees-670	94	29	,	,	PUNCT
arees-670	94	30	vol	vol	NOUN
arees-670	94	31	.	.	PROPN
arees-670	95	1	22	22	NUM
arees-670	95	2	,	,	PUNCT
arees-670	95	3	pp	pp	ADJ
arees-670	95	4	.	.	PUNCT
arees-670	96	1	s221	s221	PROPN
arees-670	96	2	–	–	PUNCT
arees-670	96	3	s	s	NOUN
arees-670	96	4	226	226	NUM
arees-670	96	5	,	,	PUNCT
arees-670	96	6	1996	1996	NUM
arees-670	96	7	.	.	PUNCT
arees-670	97	1	[	[	X
arees-670	97	2	7	7	X
arees-670	97	3	]	]	PUNCT
arees-670	97	4	s.	s.	PROPN
arees-670	97	5	y.	y.	PROPN
arees-670	97	6	u.	u.	PROPN
arees-670	97	7	stoulos	stoulos	PROPN
arees-670	97	8	,	,	PUNCT
arees-670	97	9	m.	m.	NOUN
arees-670	97	10	manolopoulou	manolopoulou	PROPN
arees-670	97	11	,	,	PUNCT
arees-670	97	12	and	and	CCONJ
arees-670	97	13	c.	c.	PROPN
arees-670	97	14	papastefanou	papastefanou	NOUN
arees-670	97	15	,	,	PUNCT
arees-670	97	16	"	"	PUNCT
arees-670	97	17	assessment	assessment	NOUN
arees-670	97	18	of	of	ADP
arees-670	97	19	natural	natural	ADJ
arees-670	97	20	radiation	radiation	NOUN
arees-670	97	21	exposure	exposure	NOUN
arees-670	97	22	and	and	CCONJ
arees-670	97	23	radon	radon	PROPN
arees-670	97	24	exhalation	exhalation	NOUN
arees-670	97	25	in	in	ADP
arees-670	97	26	building	building	NOUN
arees-670	97	27	materials	material	NOUN
arees-670	97	28	in	in	ADP
arees-670	97	29	greece	greece	PROPN
arees-670	97	30	,	,	PUNCT
arees-670	97	31	"	"	PUNCT
arees-670	97	32	j.	j.	PROPN
arees-670	97	33	envrion	envrion	PROPN
arees-670	97	34	.	.	PUNCT
arees-670	98	1	radioact	radioact	NOUN
arees-670	98	2	.	.	PUNCT
arees-670	99	1	,	,	PUNCT
arees-670	99	2	vol	vol	NOUN
arees-670	99	3	.	.	PROPN
arees-670	100	1	69	69	NUM
arees-670	100	2	,	,	PUNCT
arees-670	100	3	pp	pp	ADJ
arees-670	100	4	.	.	PUNCT
arees-670	101	1	225	225	NUM
arees-670	101	2	-	-	SYM
arees-670	101	3	240	240	NUM
arees-670	101	4	,	,	PUNCT
arees-670	101	5	2003	2003	NUM
arees-670	101	6	.	.	PUNCT
arees-670	102	1	[	[	X
arees-670	102	2	8	8	X
arees-670	102	3	]	]	PUNCT
arees-670	102	4	s.	s.	PROPN
arees-670	102	5	righi	righi	PROPN
arees-670	102	6	and	and	CCONJ
arees-670	102	7	l.	l.	PROPN
arees-670	102	8	bruzzi	bruzzi	PROPN
arees-670	102	9	,	,	PUNCT
arees-670	102	10	"	"	PUNCT
arees-670	102	11	natural	natural	ADJ
arees-670	102	12	radioactivity	radioactivity	NOUN
arees-670	102	13	and	and	CCONJ
arees-670	102	14	radon	radon	PROPN
arees-670	102	15	exhalation	exhalation	NOUN
arees-670	102	16	in	in	ADP
arees-670	102	17	building	building	NOUN
arees-670	102	18	materials	material	NOUN
arees-670	102	19	used	use	VERB
arees-670	102	20	in	in	ADP
arees-670	102	21	italian	italian	ADJ
arees-670	102	22	dwellings	dwelling	NOUN
arees-670	102	23	,	,	PUNCT
arees-670	102	24	"	"	PUNCT
arees-670	102	25	j.	j.	PROPN
arees-670	102	26	environ	environ	PROPN
arees-670	102	27	.	.	PUNCT
arees-670	102	28	radioact	radioact	PROPN
arees-670	102	29	.	.	PUNCT
arees-670	103	1	,	,	PUNCT
arees-670	103	2	vol	vol	NOUN
arees-670	103	3	.	.	PROPN
arees-670	103	4	88	88	NUM
arees-670	103	5	,	,	PUNCT
arees-670	103	6	pp	pp	ADJ
arees-670	103	7	.	.	PUNCT
arees-670	104	1	158	158	NUM
arees-670	104	2	-	-	SYM
arees-670	104	3	170	170	NUM
arees-670	104	4	,	,	PUNCT
arees-670	104	5	2006	2006	NUM
arees-670	104	6	.	.	PUNCT
arees-670	105	1	[	[	X
arees-670	105	2	9	9	NUM
arees-670	105	3	]	]	PUNCT
arees-670	105	4	f.	f.	PROPN
arees-670	105	5	o.	o.	PROPN
arees-670	105	6	brigido	brigido	PROPN
arees-670	105	7	,	,	PUNCT
arees-670	105	8	e.	e.	PROPN
arees-670	105	9	a.	a.	PROPN
arees-670	105	10	montalvan	montalvan	PROPN
arees-670	105	11	,	,	PUNCT
arees-670	105	12	s.	s.	PROPN
arees-670	105	13	r.	r.	PROPN
arees-670	105	14	rosa	rosa	PROPN
arees-670	105	15	,	,	PUNCT
arees-670	105	16	z.	z.	PROPN
arees-670	105	17	j.	j.	PROPN
arees-670	105	18	tomas	tomas	PROPN
arees-670	105	19	,	,	PUNCT
arees-670	105	20	and	and	CCONJ
arees-670	105	21	p.	p.	NOUN
arees-670	105	22	a.	a.	NOUN
arees-670	105	23	hemandez	hemandez	PROPN
arees-670	105	24	,	,	PUNCT
arees-670	105	25	"	"	PUNCT
arees-670	105	26	natural	natural	ADJ
arees-670	105	27	radio	radio	NOUN
arees-670	105	28	nuclides	nuclide	NOUN
arees-670	105	29	content	content	NOUN
arees-670	105	30	in	in	ADP
arees-670	105	31	building	build	VERB
arees-670	105	32	materials	material	NOUN
arees-670	105	33	and	and	CCONJ
arees-670	105	34	gamma	gamma	NOUN
arees-670	105	35	dose	dose	NOUN
arees-670	105	36	rate	rate	NOUN
arees-670	105	37	in	in	ADP
arees-670	105	38	dwellings	dwelling	NOUN
arees-670	105	39	in	in	ADP
arees-670	105	40	cuba	cuba	PROPN
arees-670	105	41	,	,	PUNCT
arees-670	105	42	"	"	PUNCT
arees-670	105	43	j.	j.	PROPN
arees-670	105	44	environ	environ	PROPN
arees-670	105	45	radioact	radioact	PROPN
arees-670	105	46	.	.	PUNCT
arees-670	105	47	,	,	PUNCT
arees-670	105	48	vol	vol	NOUN
arees-670	105	49	.	.	PROPN
arees-670	106	1	99	99	NUM
arees-670	106	2	,	,	PUNCT
arees-670	106	3	pp	pp	ADJ
arees-670	106	4	.	.	PUNCT
arees-670	107	1	1834	1834	NUM
arees-670	107	2	-1	-1	SYM
arees-670	107	3	1837	1837	NUM
arees-670	107	4	,	,	PUNCT
arees-670	107	5	2008	2008	NUM
arees-670	107	6	.	.	PUNCT
arees-670	108	1	[	[	X
arees-670	108	2	10	10	NUM
arees-670	108	3	]	]	X
arees-670	108	4	n.	n.	PROPN
arees-670	108	5	k.	k.	PROPN
arees-670	108	6	ahmed	ahmed	PROPN
arees-670	108	7	,	,	PUNCT
arees-670	108	8	"	"	PUNCT
arees-670	108	9	measurement	measurement	NOUN
arees-670	108	10	of	of	ADP
arees-670	108	11	natural	natural	ADJ
arees-670	108	12	radioactivity	radioactivity	NOUN
arees-670	108	13	in	in	ADP
arees-670	108	14	building	build	VERB
arees-670	108	15	materials	material	NOUN
arees-670	108	16	in	in	ADP
arees-670	108	17	qena	qena	PROPN
arees-670	108	18	city	city	PROPN
arees-670	108	19	,	,	PUNCT
arees-670	108	20	upper	upper	ADJ
arees-670	108	21	egypt	egypt	PROPN
arees-670	108	22	,	,	PUNCT
arees-670	108	23	"	"	PUNCT
arees-670	108	24	environ	environ	X
arees-670	108	25	radiact	radiact	PROPN
arees-670	108	26	.	.	PROPN
arees-670	108	27	,	,	PUNCT
arees-670	108	28	vol	vol	NOUN
arees-670	108	29	.	.	PROPN
arees-670	108	30	83	83	NUM
arees-670	108	31	,	,	PUNCT
arees-670	108	32	pp	pp	ADJ
arees-670	108	33	.	.	PUNCT
arees-670	109	1	91	91	NUM
arees-670	109	2	-	-	SYM
arees-670	109	3	99	99	NUM
arees-670	109	4	,	,	PUNCT
arees-670	109	5	2005	2005	NUM
arees-670	109	6	.	.	PUNCT
arees-670	110	1	[	[	X
arees-670	110	2	11	11	NUM
arees-670	110	3	]	]	PUNCT
arees-670	110	4	unscear	unscear	PROPN
arees-670	110	5	,	,	PUNCT
arees-670	110	6	united	united	PROPN
arees-670	110	7	nations	nations	PROPN
arees-670	110	8	scientific	scientific	ADJ
arees-670	110	9	on	on	ADP
arees-670	110	10	the	the	DET
arees-670	110	11	effects	effect	NOUN
arees-670	110	12	of	of	ADP
arees-670	110	13	atomic	atomic	ADJ
arees-670	110	14	radiations	radiation	NOUN
arees-670	110	15	.	.	PUNCT
arees-670	111	1	sources	source	NOUN
arees-670	111	2	,	,	PUNCT
arees-670	111	3	and	and	CCONJ
arees-670	111	4	effects	effect	NOUN
arees-670	111	5	of	of	ADP
arees-670	111	6	ionizing	ionize	VERB
arees-670	111	7	radiation	radiation	NOUN
arees-670	111	8	.	.	PUNCT
arees-670	112	1	united	united	PROPN
arees-670	112	2	nations	nations	PROPN
arees-670	112	3	,	,	PUNCT
arees-670	112	4	new	new	PROPN
arees-670	112	5	york	york	PROPN
arees-670	112	6	,	,	PUNCT
arees-670	112	7	1977	1977	NUM
arees-670	112	8	;	;	PUNCT
arees-670	112	9	1993	1993	NUM
arees-670	112	10	;	;	PUNCT
arees-670	112	11	2000	2000	NUM
arees-670	112	12	.	.	PUNCT
arees-670	113	1	[	[	X
arees-670	113	2	12	12	NUM
arees-670	113	3	]	]	X
arees-670	113	4	d.	d.	PROPN
arees-670	113	5	i.	i.	PROPN
arees-670	113	6	jwanbot	jwanbot	PROPN
arees-670	113	7	,	,	PUNCT
arees-670	113	8	measurement	measurement	NOUN
arees-670	113	9	of	of	ADP
arees-670	113	10	radioactivity	radioactivity	NOUN
arees-670	113	11	levels	level	NOUN
arees-670	113	12	in	in	ADP
arees-670	113	13	soil	soil	NOUN
arees-670	113	14	and	and	CCONJ
arees-670	113	15	food	food	NOUN
arees-670	113	16	crop	crop	NOUN
arees-670	113	17	samples	sample	NOUN
arees-670	113	18	in	in	ADP
arees-670	113	19	mining	mining	NOUN
arees-670	113	20	areas	area	NOUN
arees-670	113	21	on	on	ADP
arees-670	113	22	the	the	DET
arees-670	113	23	jos	jos	PROPN
arees-670	113	24	-	-	PROPN
arees-670	113	25	plateau	plateau	NOUN
arees-670	113	26	.	.	PUNCT
arees-670	114	1	nigeria	nigeria	PROPN
arees-670	114	2	:	:	PUNCT
arees-670	115	1	lap	lap	NOUN
arees-670	115	2	lambert	lambert	PROPN
arees-670	115	3	publishing	publishing	PROPN
arees-670	115	4	house	house	PROPN
arees-670	115	5	germany	germany	PROPN
arees-670	115	6	,	,	PUNCT
arees-670	115	7	2012	2012	NUM
arees-670	115	8	.	.	PUNCT
arees-670	116	1	[	[	X
arees-670	116	2	13	13	NUM
arees-670	116	3	]	]	X
arees-670	116	4	n.	n.	PROPN
arees-670	116	5	n.	n.	PROPN
arees-670	116	6	jibiri	jibiri	PROPN
arees-670	116	7	and	and	CCONJ
arees-670	116	8	s.	s.	PROPN
arees-670	116	9	t.	t.	PROPN
arees-670	116	10	u.	u.	PROPN
arees-670	116	11	obarhua	obarhua	PROPN
arees-670	116	12	,	,	PUNCT
arees-670	116	13	"	"	PUNCT
arees-670	116	14	indoor	indoor	ADJ
arees-670	116	15	and	and	CCONJ
arees-670	116	16	outdoor	outdoor	ADJ
arees-670	116	17	gamma	gamma	NOUN
arees-670	116	18	dose	dose	NOUN
arees-670	116	19	rate	rate	NOUN
arees-670	116	20	exposure	exposure	NOUN
arees-670	116	21	levels	level	NOUN
arees-670	116	22	in	in	ADP
arees-670	116	23	major	major	ADJ
arees-670	116	24	commercial	commercial	ADJ
arees-670	116	25	building	building	NOUN
arees-670	116	26	material	material	NOUN
arees-670	116	27	distribution	distribution	NOUN
arees-670	116	28	outlets	outlet	NOUN
arees-670	116	29	and	and	CCONJ
arees-670	116	30	their	their	PRON
arees-670	116	31	radiological	radiological	ADJ
arees-670	116	32	implication	implication	NOUN
arees-670	116	33	and	and	CCONJ
arees-670	116	34	occupant	occupant	NOUN
arees-670	116	35	in	in	ADP
arees-670	116	36	ibadan	ibadan	PROPN
arees-670	116	37	,	,	PUNCT
arees-670	116	38	nigeria	nigeria	PROPN
arees-670	116	39	,	,	PUNCT
arees-670	116	40	"	"	PUNCT
arees-670	116	41	journal	journal	NOUN
arees-670	116	42	of	of	ADP
arees-670	116	43	natural	natural	ADJ
arees-670	116	44	sciences	science	NOUN
arees-670	116	45	research	research	NOUN
arees-670	116	46	,	,	PUNCT
arees-670	116	47	vol	vol	NOUN
arees-670	116	48	.	.	PROPN
arees-670	117	1	3	3	NUM
arees-670	117	2	,	,	PUNCT
arees-670	117	3	pp	pp	ADJ
arees-670	117	4	.	.	PUNCT
arees-670	118	1	25	25	NUM
arees-670	118	2	-	-	SYM
arees-670	118	3	31	31	NUM
arees-670	118	4	,	,	PUNCT
arees-670	118	5	2013	2013	NUM
arees-670	118	6	.	.	PUNCT
arees-670	119	1	table-1	table-1	NUM
arees-670	119	2	.	.	PUNCT
arees-670	120	1	the	the	DET
arees-670	120	2	range	range	NOUN
arees-670	120	3	of	of	ADP
arees-670	120	4	indoor	indoor	ADJ
arees-670	120	5	and	and	CCONJ
arees-670	120	6	outdoor	outdoor	ADJ
arees-670	120	7	gamma	gamma	NOUN
arees-670	120	8	dose	dose	NOUN
arees-670	120	9	rate	rate	NOUN
arees-670	120	10	level	level	NOUN
arees-670	120	11	at	at	ADP
arees-670	120	12	the	the	DET
arees-670	120	13	shops	shop	NOUN
arees-670	120	14	and	and	CCONJ
arees-670	120	15	background	background	NOUN
arees-670	120	16	dose	dose	NOUN
arees-670	120	17	rate	rate	NOUN
arees-670	120	18	level	level	NOUN
arees-670	120	19	s	s	NOUN
arees-670	120	20	/	/	SYM
arees-670	120	21	n	n	PRON
arees-670	120	22	types	type	NOUN
arees-670	120	23	of	of	ADP
arees-670	120	24	building	building	NOUN
arees-670	120	25	material	material	NOUN
arees-670	120	26	indoor	indoor	NOUN
arees-670	120	27	(	(	PUNCT
arees-670	120	28	µsv	µsv	ADJ
arees-670	120	29	/	/	SYM
arees-670	120	30	h	h	NOUN
arees-670	120	31	)	)	PUNCT
arees-670	120	32	outdoor	outdoor	NOUN
arees-670	120	33	(	(	PUNCT
arees-670	120	34	µsv	µsv	ADJ
arees-670	120	35	/	/	SYM
arees-670	120	36	h	h	NOUN
arees-670	120	37	)	)	PUNCT
arees-670	120	38	background	background	NOUN
arees-670	120	39	(	(	PUNCT
arees-670	120	40	µsv	µsv	NOUN
arees-670	120	41	/	/	SYM
arees-670	120	42	h	h	NOUN
arees-670	120	43	)	)	PUNCT
arees-670	120	44	range	range	NOUN
arees-670	120	45	mean	mean	VERB
arees-670	121	1	+	+	PUNCT
arees-670	121	2	sd	sd	NOUN
arees-670	121	3	range	range	NOUN
arees-670	121	4	mean	mean	VERB
arees-670	122	1	+	+	ADP
arees-670	122	2	sd	sd	NOUN
arees-670	122	3	1	1	NUM
arees-670	122	4	.	.	PUNCT
arees-670	123	1	floor	floor	NOUN
arees-670	123	2	tiles	tile	NOUN
arees-670	123	3	0.234	0.234	NUM
arees-670	123	4	-	-	SYM
arees-670	123	5	0.226	0.226	NUM
arees-670	123	6	0.23	0.23	NUM
arees-670	123	7	+	+	CCONJ
arees-670	123	8	0.01	0.01	NUM
arees-670	123	9	0.215	0.215	NUM
arees-670	123	10	-	-	PUNCT
arees-670	123	11	0.206	0.206	NUM
arees-670	123	12	0.21	0.21	NUM
arees-670	123	13	+	+	NOUN
arees-670	123	14	0.01	0.01	NUM
arees-670	123	15	0.127	0.127	NUM
arees-670	123	16	2	2	NUM
arees-670	123	17	.	.	PUNCT
arees-670	124	1	wall	wall	PROPN
arees-670	124	2	tiles	tiles	PROPN
arees-670	124	3	0.258	0.258	NUM
arees-670	124	4	-	-	PUNCT
arees-670	124	5	0.264	0.264	NUM
arees-670	124	6	0.261	0.261	NUM
arees-670	124	7	+	+	NUM
arees-670	124	8	0.01	0.01	NUM
arees-670	124	9	0.226	0.226	NUM
arees-670	124	10	-	-	PUNCT
arees-670	124	11	0.218	0.218	NUM
arees-670	124	12	0.222	0.222	NUM
arees-670	124	13	+	+	NOUN
arees-670	124	14	0.01	0.01	NUM
arees-670	124	15	0.101	0.101	NUM
arees-670	124	16	3	3	NUM
arees-670	124	17	.	.	PUNCT
arees-670	124	18	wash	wash	VERB
arees-670	124	19	hand	hand	NOUN
arees-670	124	20	basin	basin	NOUN
arees-670	124	21	0.262	0.262	NUM
arees-670	124	22	-	-	SYM
arees-670	124	23	0.226	0.226	NUM
arees-670	124	24	0.244	0.244	NUM
arees-670	124	25	+	+	NUM
arees-670	124	26	0.01	0.01	NUM
arees-670	124	27	0.224	0.224	NUM
arees-670	124	28	-	-	SYM
arees-670	124	29	0.216	0.216	NUM
arees-670	124	30	0.220	0.220	NUM
arees-670	124	31	+	+	NUM
arees-670	124	32	0.01	0.01	NUM
arees-670	124	33	0.108	0.108	NUM
arees-670	124	34	4	4	NUM
arees-670	124	35	.	.	PUNCT
arees-670	124	36	cements	cement	NOUN
arees-670	124	37	0.226	0.226	NUM
arees-670	124	38	-	-	PUNCT
arees-670	124	39	0.290	0.290	NUM
arees-670	124	40	0.258	0.258	NUM
arees-670	124	41	+	+	NOUN
arees-670	124	42	0.01	0.01	NUM
arees-670	124	43	0.106	0.106	NUM
arees-670	124	44	5	5	NUM
arees-670	124	45	.	.	PUNCT
arees-670	124	46	white	white	ADJ
arees-670	124	47	cement	cement	NOUN
arees-670	124	48	0.290	0.290	NUM
arees-670	124	49	-	-	SYM
arees-670	124	50	0.255	0.255	NUM
arees-670	124	51	0.272	0.272	NUM
arees-670	124	52	+	+	NOUN
arees-670	124	53	0.01	0.01	NUM
arees-670	124	54	0.220	0.220	NUM
arees-670	124	55	-	-	PUNCT
arees-670	124	56	0.206	0.206	NUM
arees-670	124	57	0.213	0.213	NUM
arees-670	124	58	+	+	NUM
arees-670	124	59	0.01	0.01	NUM
arees-670	124	60	0.108	0.108	NUM
arees-670	124	61	6	6	NUM
arees-670	124	62	.	.	PUNCT
arees-670	124	63	paints	paint	VERB
arees-670	124	64	0.266	0.266	NUM
arees-670	124	65	-	-	SYM
arees-670	124	66	0.226	0.226	NUM
arees-670	124	67	0.246	0.246	NUM
arees-670	125	1	+	+	NOUN
arees-670	125	2	0.01	0.01	NUM
arees-670	125	3	0.214	0.214	NUM
arees-670	125	4	-	-	PUNCT
arees-670	125	5	0.206	0.206	NUM
arees-670	125	6	0.210	0.210	NUM
arees-670	125	7	+	+	NUM
arees-670	125	8	0.01	0.01	NUM
arees-670	125	9	0.110	0.110	NUM
arees-670	125	10	7	7	NUM
arees-670	125	11	.	.	PUNCT
arees-670	125	12	pvc	pvc	ADJ
arees-670	125	13	ceiling	ceiling	PROPN
arees-670	125	14	0.226	0.226	NUM
arees-670	125	15	-	-	PUNCT
arees-670	125	16	0.250	0.250	NUM
arees-670	125	17	0.238	0.238	NUM
arees-670	125	18	+	+	NOUN
arees-670	125	19	0.01	0.01	NUM
arees-670	125	20	0.222	0.222	NUM
arees-670	125	21	-	-	PUNCT
arees-670	125	22	0.214	0.214	NUM
arees-670	125	23	0.218	0.218	NUM
arees-670	125	24	+	+	NOUN
arees-670	125	25	0.01	0.01	NUM
arees-670	125	26	0.105	0.105	NUM
arees-670	125	27	8	8	NUM
arees-670	125	28	.	.	PUNCT
arees-670	125	29	pvc	pvc	ADJ
arees-670	125	30	pipes	pipe	NOUN
arees-670	125	31	0.268	0.268	NUM
arees-670	125	32	-	-	SYM
arees-670	125	33	0.226	0.226	NUM
arees-670	125	34	0.247	0.247	NUM
arees-670	126	1	+	+	NUM
arees-670	126	2	0.01	0.01	NUM
arees-670	126	3	0.248	0.248	NUM
arees-670	126	4	-	-	SYM
arees-670	126	5	0.276	0.276	NUM
arees-670	126	6	0.260	0.260	NUM
arees-670	126	7	+	+	NOUN
arees-670	126	8	0.01	0.01	NUM
arees-670	126	9	0.136	0.136	NUM
arees-670	126	10	9	9	NUM
arees-670	126	11	.	.	PUNCT
arees-670	127	1	iron	iron	NOUN
arees-670	127	2	rods	rod	NOUN
arees-670	127	3	0.246	0.246	NUM
arees-670	127	4	-	-	SYM
arees-670	127	5	0.257	0.257	NUM
arees-670	127	6	0.251	0.251	NUM
arees-670	127	7	+	+	SYM
arees-670	127	8	0.01	0.01	NUM
arees-670	127	9	0.137	0.137	NUM
arees-670	127	10	table-2	table-2	NUM
arees-670	127	11	.	.	PUNCT
arees-670	127	12	annual	annual	ADJ
arees-670	127	13	indoor	indoor	ADJ
arees-670	127	14	and	and	CCONJ
arees-670	127	15	outdoor	outdoor	ADJ
arees-670	127	16	effective	effective	ADJ
arees-670	127	17	gamma	gamma	NOUN
arees-670	127	18	dose	dose	NOUN
arees-670	127	19	level	level	NOUN
arees-670	127	20	s	s	PROPN
arees-670	127	21	/	/	SYM
arees-670	127	22	n	n	CCONJ
arees-670	127	23	building	building	NOUN
arees-670	127	24	materials	material	NOUN
arees-670	127	25	indoor	indoor	ADJ
arees-670	127	26	dose	dose	PROPN
arees-670	127	27	(	(	PUNCT
arees-670	127	28	msv	msv	PROPN
arees-670	127	29	)	)	PUNCT
arees-670	127	30	outdoor	outdoor	NOUN
arees-670	127	31	(	(	PUNCT
arees-670	127	32	msv	msv	X
arees-670	127	33	)	)	PUNCT
arees-670	127	34	1	1	NUM
arees-670	127	35	floor	floor	NOUN
arees-670	127	36	tiles	tile	NOUN
arees-670	127	37	0.977	0.977	NUM
arees-670	127	38	±	±	NUM
arees-670	127	39	0.09	0.09	NUM
arees-670	127	40	0.831±0.01	0.831±0.01	ADJ
arees-670	127	41	2	2	NUM
arees-670	127	42	wall	wall	NOUN
arees-670	127	43	tiles	tile	NOUN
arees-670	127	44	0.924	0.924	NUM
arees-670	127	45	±	±	NUM
arees-670	127	46	0.04	0.04	NUM
arees-670	127	47	0.823	0.823	NUM
arees-670	127	48	±	±	NUM
arees-670	127	49	0.05	0.05	NUM
arees-670	127	50	3	3	NUM
arees-670	127	51	wash	wash	NOUN
arees-670	127	52	hand	hand	NOUN
arees-670	127	53	basin	basin	NOUN
arees-670	127	54	0.913±	0.913±	NOUN
arees-670	127	55	0.03	0.03	NUM
arees-670	127	56	0.786	0.786	NUM
arees-670	127	57	±	±	NUM
arees-670	127	58	0.04	0.04	NUM
arees-670	127	59	4	4	NUM
arees-670	127	60	cement	cement	NOUN
arees-670	127	61	no	no	DET
arees-670	127	62	items	item	NOUN
arees-670	127	63	displayed	display	VERB
arees-670	127	64	0.816±	0.816±	PROPN
arees-670	127	65	0.04	0.04	NUM
arees-670	127	66	5	5	NUM
arees-670	127	67	white	white	ADJ
arees-670	127	68	cement	cement	NOUN
arees-670	127	69	0.804	0.804	NUM
arees-670	127	70	±	±	NUM
arees-670	127	71	0.07	0.07	NUM
arees-670	127	72	0.775	0.775	NUM
arees-670	127	73	±	±	NUM
arees-670	127	74	0.01	0.01	NUM
arees-670	127	75	6	6	NUM
arees-670	127	76	paints	paint	VERB
arees-670	127	77	0.846	0.846	NUM
arees-670	127	78	±	±	NUM
arees-670	127	79	0.03	0.03	NUM
arees-670	127	80	0.876	0.876	NUM
arees-670	127	81	±	±	NUM
arees-670	127	82	0.01	0.01	NUM
arees-670	127	83	7	7	NUM
arees-670	127	84	pvc	pvc	ADJ
arees-670	127	85	ceiling	ceiling	NOUN
arees-670	127	86	0.827±	0.827±	NUM
arees-670	127	87	0.05	0.05	NUM
arees-670	127	88	0.793	0.793	NUM
arees-670	127	89	±	±	NUM
arees-670	127	90	0.01	0.01	NUM
arees-670	127	91	8	8	NUM
arees-670	127	92	pvc	pvc	ADJ
arees-670	127	93	pipes	pipe	NOUN
arees-670	127	94	0.808	0.808	NUM
arees-670	127	95	±	±	NUM
arees-670	127	96	0.01	0.01	NUM
arees-670	127	97	0.778±	0.778±	NUM
arees-670	127	98	0.03	0.03	NUM
arees-670	127	99	9	9	NUM
arees-670	127	100	iron	iron	NOUN
arees-670	127	101	rods	rod	NOUN
arees-670	127	102	no	no	DET
arees-670	127	103	items	item	NOUN
arees-670	127	104	displayed	display	VERB
arees-670	127	105	0.621	0.621	NUM
arees-670	127	106	±	±	NUM
arees-670	127	107	0.01	0.01	NUM
arees-670	127	108	views	view	NOUN
arees-670	127	109	and	and	CCONJ
arees-670	127	110	opinions	opinion	NOUN
arees-670	127	111	expressed	express	VERB
arees-670	127	112	in	in	ADP
arees-670	127	113	this	this	DET
arees-670	127	114	article	article	NOUN
arees-670	127	115	are	be	AUX
arees-670	127	116	the	the	DET
arees-670	127	117	views	view	NOUN
arees-670	127	118	and	and	CCONJ
arees-670	127	119	opinions	opinion	NOUN
arees-670	127	120	of	of	ADP
arees-670	127	121	the	the	DET
arees-670	127	122	authors	author	NOUN
arees-670	127	123	,	,	PUNCT
arees-670	127	124	asian	asian	ADJ
arees-670	127	125	review	review	NOUN
arees-670	127	126	of	of	ADP
arees-670	127	127	environmental	environmental	ADJ
arees-670	127	128	and	and	CCONJ
arees-670	127	129	earth	earth	NOUN
arees-670	127	130	sciences	science	NOUN
arees-670	127	131	shall	shall	AUX
arees-670	127	132	not	not	PART
arees-670	127	133	be	be	AUX
arees-670	127	134	responsible	responsible	ADJ
arees-670	127	135	or	or	CCONJ
arees-670	127	136	answerable	answerable	ADJ
arees-670	127	137	for	for	ADP
arees-670	127	138	any	any	DET
arees-670	127	139	loss	loss	NOUN
arees-670	127	140	,	,	PUNCT
arees-670	127	141	damage	damage	NOUN
arees-670	127	142	or	or	CCONJ
arees-670	127	143	liability	liability	NOUN
arees-670	127	144	etc	etc	X
arees-670	127	145	.	.	X
arees-670	127	146	caused	cause	VERB
arees-670	127	147	in	in	ADP
arees-670	127	148	relation	relation	NOUN
arees-670	127	149	to	to	PART
arees-670	127	150	/	/	PUNCT
arees-670	127	151	arising	arise	VERB
arees-670	127	152	out	out	ADP
arees-670	127	153	of	of	ADP
arees-670	127	154	the	the	DET
arees-670	127	155	use	use	NOUN
arees-670	127	156	of	of	ADP
arees-670	127	157	the	the	DET
arees-670	127	158	content	content	NOUN
arees-670	127	159	.	.	PUNCT