id	sid	tid	token	lemma	pos
kk91fj26j3h	1	1	nirs	nirs	PROPN
kk91fj26j3h	1	2	is	be	AUX
kk91fj26j3h	1	3	an	an	DET
kk91fj26j3h	1	4	imaging	imaging	NOUN
kk91fj26j3h	1	5	technique	technique	NOUN
kk91fj26j3h	1	6	that	that	PRON
kk91fj26j3h	1	7	uses	use	VERB
kk91fj26j3h	1	8	red	red	ADJ
kk91fj26j3h	1	9	and	and	CCONJ
kk91fj26j3h	1	10	near	near	ADV
kk91fj26j3h	1	11	-	-	PUNCT
kk91fj26j3h	1	12	infrared	infrared	ADJ
kk91fj26j3h	1	13	light	light	NOUN
kk91fj26j3h	1	14	in	in	ADP
kk91fj26j3h	1	15	the	the	DET
kk91fj26j3h	1	16	first	first	ADJ
kk91fj26j3h	1	17	near	near	ADP
kk91fj26j3h	1	18	infrared	infrared	ADJ
kk91fj26j3h	1	19	biological	biological	ADJ
kk91fj26j3h	1	20	optical	optical	ADJ
kk91fj26j3h	1	21	window	window	NOUN
kk91fj26j3h	1	22	(	(	PUNCT
kk91fj26j3h	1	23	~600	~600	NUM
kk91fj26j3h	1	24	-	-	SYM
kk91fj26j3h	1	25	1000	1000	NUM
kk91fj26j3h	1	26	nm	nm	NOUN
kk91fj26j3h	1	27	,	,	PUNCT
kk91fj26j3h	1	28	nir	nir	PROPN
kk91fj26j3h	1	29	-	-	PUNCT
kk91fj26j3h	1	30	i	i	PROPN
kk91fj26j3h	1	31	)	)	PUNCT
kk91fj26j3h	1	32	to	to	PART
kk91fj26j3h	1	33	safely	safely	ADV
kk91fj26j3h	1	34	and	and	CCONJ
kk91fj26j3h	1	35	non	non	ADJ
kk91fj26j3h	1	36	-	-	ADJ
kk91fj26j3h	1	37	invasively	invasively	ADJ
kk91fj26j3h	1	38	measure	measure	VERB
kk91fj26j3h	1	39	the	the	DET
kk91fj26j3h	1	40	optical	optical	ADJ
kk91fj26j3h	1	41	properties	property	NOUN
kk91fj26j3h	1	42	of	of	ADP
kk91fj26j3h	1	43	centimeter	centimeter	ADJ
kk91fj26j3h	1	44	thick	thick	ADJ
kk91fj26j3h	1	45	tissue	tissue	NOUN
kk91fj26j3h	1	46	.	.	PUNCT
kk91fj26j3h	2	1	in	in	ADP
kk91fj26j3h	2	2	this	this	DET
kk91fj26j3h	2	3	wavelength	wavelength	NOUN
kk91fj26j3h	2	4	range	range	NOUN
kk91fj26j3h	2	5	the	the	DET
kk91fj26j3h	2	6	primary	primary	ADJ
kk91fj26j3h	2	7	absorbers	absorber	NOUN
kk91fj26j3h	2	8	in	in	ADP
kk91fj26j3h	2	9	tissue	tissue	NOUN
kk91fj26j3h	2	10	are	be	AUX
kk91fj26j3h	2	11	oxygenated	oxygenated	ADJ
kk91fj26j3h	2	12	hemoglobin	hemoglobin	NOUN
kk91fj26j3h	2	13	,	,	PUNCT
kk91fj26j3h	2	14	deoxygenated	deoxygenated	ADJ
kk91fj26j3h	2	15	hemoglobin	hemoglobin	NOUN
kk91fj26j3h	2	16	,	,	PUNCT
kk91fj26j3h	2	17	lipid	lipid	NOUN
kk91fj26j3h	2	18	,	,	PUNCT
kk91fj26j3h	2	19	and	and	CCONJ
kk91fj26j3h	2	20	water	water	NOUN
kk91fj26j3h	2	21	.	.	PUNCT
kk91fj26j3h	3	1	by	by	ADP
kk91fj26j3h	3	2	using	use	VERB
kk91fj26j3h	3	3	this	this	DET
kk91fj26j3h	3	4	optical	optical	ADJ
kk91fj26j3h	3	5	window	window	NOUN
kk91fj26j3h	3	6	,	,	PUNCT
kk91fj26j3h	3	7	the	the	DET
kk91fj26j3h	3	8	information	information	NOUN
kk91fj26j3h	3	9	content	content	NOUN
kk91fj26j3h	3	10	provided	provide	VERB
kk91fj26j3h	3	11	with	with	ADP
kk91fj26j3h	3	12	the	the	DET
kk91fj26j3h	3	13	detected	detect	VERB
kk91fj26j3h	3	14	light	light	NOUN
kk91fj26j3h	3	15	necessarily	necessarily	ADV
kk91fj26j3h	3	16	contains	contain	VERB
kk91fj26j3h	3	17	biologically	biologically	ADV
kk91fj26j3h	3	18	relevant	relevant	ADJ
kk91fj26j3h	3	19	functional	functional	ADJ
kk91fj26j3h	3	20	information	information	NOUN
kk91fj26j3h	3	21	about	about	ADP
kk91fj26j3h	3	22	the	the	DET
kk91fj26j3h	3	23	chromophores	chromophore	NOUN
kk91fj26j3h	3	24	of	of	ADP
kk91fj26j3h	3	25	interest	interest	NOUN
kk91fj26j3h	3	26	unlike	unlike	ADP
kk91fj26j3h	3	27	standard	standard	ADJ
kk91fj26j3h	3	28	imaging	imaging	NOUN
kk91fj26j3h	3	29	modalities	modality	NOUN
kk91fj26j3h	3	30	which	which	PRON
kk91fj26j3h	3	31	typically	typically	ADV
kk91fj26j3h	3	32	provide	provide	VERB
kk91fj26j3h	3	33	structural	structural	ADJ
kk91fj26j3h	3	34	information	information	NOUN
kk91fj26j3h	3	35	alone	alone	ADV
kk91fj26j3h	3	36	.	.	PUNCT
kk91fj26j3h	4	1	using	use	VERB
kk91fj26j3h	4	2	this	this	DET
kk91fj26j3h	4	3	functional	functional	ADJ
kk91fj26j3h	4	4	information	information	NOUN
kk91fj26j3h	4	5	,	,	PUNCT
kk91fj26j3h	4	6	nirs	nir	NOUN
kk91fj26j3h	4	7	is	be	AUX
kk91fj26j3h	4	8	able	able	ADJ
kk91fj26j3h	4	9	to	to	PART
kk91fj26j3h	4	10	determine	determine	VERB
kk91fj26j3h	4	11	benign	benign	ADJ
kk91fj26j3h	4	12	from	from	ADP
kk91fj26j3h	4	13	malignant	malignant	ADJ
kk91fj26j3h	4	14	tumors	tumor	NOUN
kk91fj26j3h	4	15	,	,	PUNCT
kk91fj26j3h	4	16	measure	measure	VERB
kk91fj26j3h	4	17	functional	functional	ADJ
kk91fj26j3h	4	18	brain	brain	NOUN
kk91fj26j3h	4	19	activity	activity	NOUN
kk91fj26j3h	4	20	,	,	PUNCT
kk91fj26j3h	4	21	monitor	monitor	VERB
kk91fj26j3h	4	22	the	the	DET
kk91fj26j3h	4	23	effects	effect	NOUN
kk91fj26j3h	4	24	of	of	ADP
kk91fj26j3h	4	25	exercise	exercise	NOUN
kk91fj26j3h	4	26	on	on	ADP
kk91fj26j3h	4	27	the	the	DET
kk91fj26j3h	4	28	body	body	NOUN
kk91fj26j3h	4	29	as	as	ADV
kk91fj26j3h	4	30	well	well	ADV
kk91fj26j3h	4	31	as	as	ADP
kk91fj26j3h	4	32	many	many	ADJ
kk91fj26j3h	4	33	other	other	ADJ
kk91fj26j3h	4	34	applications.despite	applications.despite	DET
kk91fj26j3h	4	35	these	these	PRON
kk91fj26j3h	4	36	exciting	exciting	ADJ
kk91fj26j3h	4	37	and	and	CCONJ
kk91fj26j3h	4	38	promising	promising	ADJ
kk91fj26j3h	4	39	applications	application	NOUN
kk91fj26j3h	4	40	,	,	PUNCT
kk91fj26j3h	4	41	nirs	nir	NOUN
kk91fj26j3h	4	42	faces	face	VERB
kk91fj26j3h	4	43	many	many	ADJ
kk91fj26j3h	4	44	limitations	limitation	NOUN
kk91fj26j3h	4	45	which	which	PRON
kk91fj26j3h	4	46	need	need	VERB
kk91fj26j3h	4	47	to	to	PART
kk91fj26j3h	4	48	be	be	AUX
kk91fj26j3h	4	49	overcome	overcome	VERB
kk91fj26j3h	4	50	in	in	ADP
kk91fj26j3h	4	51	order	order	NOUN
kk91fj26j3h	4	52	to	to	PART
kk91fj26j3h	4	53	become	become	VERB
kk91fj26j3h	4	54	a	a	DET
kk91fj26j3h	4	55	widely	widely	ADV
kk91fj26j3h	4	56	utilized	utilize	VERB
kk91fj26j3h	4	57	clinical	clinical	ADJ
kk91fj26j3h	4	58	imaging	imaging	NOUN
kk91fj26j3h	4	59	technology	technology	NOUN
kk91fj26j3h	4	60	.	.	PUNCT
kk91fj26j3h	5	1	fdnirs	fdnir	NOUN
kk91fj26j3h	5	2	imaging	image	VERB
kk91fj26j3h	5	3	equipment	equipment	NOUN
kk91fj26j3h	5	4	is	be	AUX
kk91fj26j3h	5	5	typically	typically	ADV
kk91fj26j3h	5	6	a	a	DET
kk91fj26j3h	5	7	large	large	ADJ
kk91fj26j3h	5	8	highly	highly	ADV
kk91fj26j3h	5	9	expensive	expensive	ADJ
kk91fj26j3h	5	10	cart	cart	NOUN
kk91fj26j3h	5	11	-	-	PUNCT
kk91fj26j3h	5	12	based	base	VERB
kk91fj26j3h	5	13	system	system	NOUN
kk91fj26j3h	5	14	that	that	PRON
kk91fj26j3h	5	15	must	must	AUX
kk91fj26j3h	5	16	be	be	AUX
kk91fj26j3h	5	17	stored	store	VERB
kk91fj26j3h	5	18	and	and	CCONJ
kk91fj26j3h	5	19	wheeled	wheel	VERB
kk91fj26j3h	5	20	around	around	ADP
kk91fj26j3h	5	21	the	the	DET
kk91fj26j3h	5	22	hospital	hospital	NOUN
kk91fj26j3h	5	23	when	when	SCONJ
kk91fj26j3h	5	24	needed	need	VERB
kk91fj26j3h	5	25	for	for	ADP
kk91fj26j3h	5	26	use	use	NOUN
kk91fj26j3h	5	27	.	.	PUNCT
kk91fj26j3h	6	1	thetechnology	thetechnology	PROPN
kk91fj26j3h	6	2	also	also	ADV
kk91fj26j3h	6	3	tends	tend	VERB
kk91fj26j3h	6	4	to	to	PART
kk91fj26j3h	6	5	be	be	AUX
kk91fj26j3h	6	6	quite	quite	ADV
kk91fj26j3h	6	7	complicated	complicated	ADJ
kk91fj26j3h	6	8	to	to	PART
kk91fj26j3h	6	9	use	use	VERB
kk91fj26j3h	6	10	for	for	ADP
kk91fj26j3h	6	11	the	the	DET
kk91fj26j3h	6	12	average	average	ADJ
kk91fj26j3h	6	13	medical	medical	ADJ
kk91fj26j3h	6	14	professional	professional	NOUN
kk91fj26j3h	6	15	requiring	require	VERB
kk91fj26j3h	6	16	a	a	DET
kk91fj26j3h	6	17	number	number	NOUN
kk91fj26j3h	6	18	of	of	ADP
kk91fj26j3h	6	19	steps	step	NOUN
kk91fj26j3h	6	20	for	for	ADP
kk91fj26j3h	6	21	both	both	CCONJ
kk91fj26j3h	6	22	calibration	calibration	NOUN
kk91fj26j3h	6	23	and	and	CCONJ
kk91fj26j3h	6	24	imaging	imaging	NOUN
kk91fj26j3h	6	25	.	.	PUNCT
kk91fj26j3h	7	1	typical	typical	ADJ
kk91fj26j3h	7	2	images	image	NOUN
kk91fj26j3h	7	3	require	require	VERB
kk91fj26j3h	7	4	nearly	nearly	ADV
kk91fj26j3h	7	5	one	one	NUM
kk91fj26j3h	7	6	hour	hour	NOUN
kk91fj26j3h	7	7	to	to	PART
kk91fj26j3h	7	8	complete	complete	VERB
kk91fj26j3h	7	9	and	and	CCONJ
kk91fj26j3h	7	10	even	even	ADV
kk91fj26j3h	7	11	more	more	ADJ
kk91fj26j3h	7	12	time	time	NOUN
kk91fj26j3h	7	13	to	to	PART
kk91fj26j3h	7	14	process	process	VERB
kk91fj26j3h	7	15	the	the	DET
kk91fj26j3h	7	16	acquired	acquire	VERB
kk91fj26j3h	7	17	data	datum	NOUN
kk91fj26j3h	7	18	which	which	PRON
kk91fj26j3h	7	19	must	must	AUX
kk91fj26j3h	7	20	be	be	AUX
kk91fj26j3h	7	21	done	do	VERB
kk91fj26j3h	7	22	by	by	ADP
kk91fj26j3h	7	23	a	a	DET
kk91fj26j3h	7	24	scientist	scientist	NOUN
kk91fj26j3h	7	25	familiar	familiar	ADJ
kk91fj26j3h	7	26	with	with	ADP
kk91fj26j3h	7	27	the	the	DET
kk91fj26j3h	7	28	process	process	NOUN
kk91fj26j3h	7	29	to	to	PART
kk91fj26j3h	7	30	provide	provide	VERB
kk91fj26j3h	7	31	the	the	DET
kk91fj26j3h	7	32	clinician	clinician	NOUN
kk91fj26j3h	7	33	a	a	DET
kk91fj26j3h	7	34	usable	usable	ADJ
kk91fj26j3h	7	35	image	image	NOUN
kk91fj26j3h	7	36	.	.	PUNCT
kk91fj26j3h	8	1	therefore	therefore	ADV
kk91fj26j3h	8	2	,	,	PUNCT
kk91fj26j3h	8	3	using	use	VERB
kk91fj26j3h	8	4	fdnirs	fdnir	NOUN
kk91fj26j3h	8	5	technology	technology	NOUN
kk91fj26j3h	8	6	is	be	AUX
kk91fj26j3h	8	7	not	not	PART
kk91fj26j3h	8	8	only	only	ADV
kk91fj26j3h	8	9	a	a	DET
kk91fj26j3h	8	10	challenge	challenge	NOUN
kk91fj26j3h	8	11	for	for	ADP
kk91fj26j3h	8	12	medical	medical	ADJ
kk91fj26j3h	8	13	staff	staff	NOUN
kk91fj26j3h	8	14	but	but	CCONJ
kk91fj26j3h	8	15	is	be	AUX
kk91fj26j3h	8	16	also	also	ADV
kk91fj26j3h	8	17	time	time	NOUN
kk91fj26j3h	8	18	-	-	PUNCT
kk91fj26j3h	8	19	consuming	consume	VERB
kk91fj26j3h	8	20	,	,	PUNCT
kk91fj26j3h	8	21	placing	place	VERB
kk91fj26j3h	8	22	more	more	ADJ
kk91fj26j3h	8	23	strain	strain	NOUN
kk91fj26j3h	8	24	on	on	ADP
kk91fj26j3h	8	25	already	already	ADV
kk91fj26j3h	8	26	time	time	NOUN
kk91fj26j3h	8	27	constrained	constrain	VERB
kk91fj26j3h	8	28	personnel	personnel	NOUN
kk91fj26j3h	8	29	.	.	PUNCT
kk91fj26j3h	9	1	finally	finally	ADV
kk91fj26j3h	9	2	,	,	PUNCT
kk91fj26j3h	9	3	when	when	SCONJ
kk91fj26j3h	9	4	the	the	DET
kk91fj26j3h	9	5	clinician	clinician	NOUN
kk91fj26j3h	9	6	receives	receive	VERB
kk91fj26j3h	9	7	this	this	DET
kk91fj26j3h	9	8	information	information	NOUN
kk91fj26j3h	9	9	,	,	PUNCT
kk91fj26j3h	9	10	they	they	PRON
kk91fj26j3h	9	11	are	be	AUX
kk91fj26j3h	9	12	forced	force	VERB
kk91fj26j3h	9	13	to	to	PART
kk91fj26j3h	9	14	ask	ask	VERB
kk91fj26j3h	9	15	themselves	themselves	PRON
kk91fj26j3h	9	16	how	how	SCONJ
kk91fj26j3h	9	17	it	it	PRON
kk91fj26j3h	9	18	compares	compare	VERB
kk91fj26j3h	9	19	to	to	ADP
kk91fj26j3h	9	20	imaging	image	VERB
kk91fj26j3h	9	21	modalities	modality	NOUN
kk91fj26j3h	9	22	with	with	ADP
kk91fj26j3h	9	23	which	which	PRON
kk91fj26j3h	9	24	they	they	PRON
kk91fj26j3h	9	25	are	be	AUX
kk91fj26j3h	9	26	intimately	intimately	ADV
kk91fj26j3h	9	27	familiar	familiar	ADJ
kk91fj26j3h	9	28	such	such	ADJ
kk91fj26j3h	9	29	as	as	ADP
kk91fj26j3h	9	30	ct	ct	PROPN
kk91fj26j3h	9	31	,	,	PUNCT
kk91fj26j3h	9	32	mri	mri	NOUN
kk91fj26j3h	9	33	,	,	PUNCT
kk91fj26j3h	9	34	and	and	CCONJ
kk91fj26j3h	9	35	ultrasound	ultrasound	NOUN
kk91fj26j3h	9	36	.	.	PUNCT
kk91fj26j3h	10	1	although	although	SCONJ
kk91fj26j3h	10	2	nirs	nirs	PROPN
kk91fj26j3h	10	3	provides	provide	VERB
kk91fj26j3h	10	4	physiological	physiological	ADJ
kk91fj26j3h	10	5	information	information	NOUN
kk91fj26j3h	10	6	(	(	PUNCT
kk91fj26j3h	10	7	hemoglobin	hemoglobin	NOUN
kk91fj26j3h	10	8	,	,	PUNCT
kk91fj26j3h	10	9	water	water	NOUN
kk91fj26j3h	10	10	,	,	PUNCT
kk91fj26j3h	10	11	and	and	CCONJ
kk91fj26j3h	10	12	lipid	lipid	NOUN
kk91fj26j3h	10	13	concentration	concentration	NOUN
kk91fj26j3h	10	14	among	among	ADP
kk91fj26j3h	10	15	others	other	NOUN
kk91fj26j3h	10	16	)	)	PUNCT
kk91fj26j3h	10	17	not	not	PART
kk91fj26j3h	10	18	available	available	ADJ
kk91fj26j3h	10	19	by	by	ADP
kk91fj26j3h	10	20	these	these	DET
kk91fj26j3h	10	21	other	other	ADJ
kk91fj26j3h	10	22	imaging	imaging	NOUN
kk91fj26j3h	10	23	methods	method	NOUN
kk91fj26j3h	10	24	,	,	PUNCT
kk91fj26j3h	10	25	the	the	DET
kk91fj26j3h	10	26	imaging	imaging	NOUN
kk91fj26j3h	10	27	depth	depth	NOUN
kk91fj26j3h	10	28	,	,	PUNCT
kk91fj26j3h	10	29	resolution	resolution	NOUN
kk91fj26j3h	10	30	,	,	PUNCT
kk91fj26j3h	10	31	and	and	CCONJ
kk91fj26j3h	10	32	field	field	NOUN
kk91fj26j3h	10	33	of	of	ADP
kk91fj26j3h	10	34	view	view	NOUN
kk91fj26j3h	10	35	tend	tend	VERB
kk91fj26j3h	10	36	to	to	PART
kk91fj26j3h	10	37	be	be	AUX
kk91fj26j3h	10	38	significantly	significantly	ADV
kk91fj26j3h	10	39	reduced.to	reduced.to	NUM
kk91fj26j3h	10	40	address	address	VERB
kk91fj26j3h	10	41	some	some	PRON
kk91fj26j3h	10	42	of	of	ADP
kk91fj26j3h	10	43	these	these	DET
kk91fj26j3h	10	44	issues	issue	NOUN
kk91fj26j3h	10	45	an	an	DET
kk91fj26j3h	10	46	approach	approach	NOUN
kk91fj26j3h	10	47	for	for	ADP
kk91fj26j3h	10	48	performing	perform	VERB
kk91fj26j3h	10	49	frequency	frequency	NOUN
kk91fj26j3h	10	50	domain	domain	NOUN
kk91fj26j3h	10	51	(	(	PUNCT
kk91fj26j3h	10	52	fd	fd	PROPN
kk91fj26j3h	10	53	)	)	PUNCT
kk91fj26j3h	10	54	nirs	nir	NOUN
kk91fj26j3h	10	55	utilizing	utilize	VERB
kk91fj26j3h	10	56	a	a	DET
kk91fj26j3h	10	57	near	near	ADV
kk91fj26j3h	10	58	-	-	PUNCT
kk91fj26j3h	10	59	infrared	infrared	ADJ
kk91fj26j3h	10	60	tunable	tunable	ADJ
kk91fj26j3h	10	61	vertical	vertical	ADJ
kk91fj26j3h	10	62	cavity	cavity	NOUN
kk91fj26j3h	10	63	surface	surface	NOUN
kk91fj26j3h	10	64	emitting	emit	VERB
kk91fj26j3h	10	65	laser	laser	NOUN
kk91fj26j3h	10	66	(	(	PUNCT
kk91fj26j3h	10	67	vcsel	vcsel	NOUN
kk91fj26j3h	10	68	)	)	PUNCT
kk91fj26j3h	10	69	that	that	PRON
kk91fj26j3h	10	70	enables	enable	VERB
kk91fj26j3h	10	71	high	high	ADJ
kk91fj26j3h	10	72	spectral	spectral	ADJ
kk91fj26j3h	10	73	resolution	resolution	NOUN
kk91fj26j3h	10	74	optical	optical	ADJ
kk91fj26j3h	10	75	sensing	sensing	NOUN
kk91fj26j3h	10	76	in	in	ADP
kk91fj26j3h	10	77	a	a	DET
kk91fj26j3h	10	78	miniature	miniature	ADJ
kk91fj26j3h	10	79	format	format	NOUN
kk91fj26j3h	10	80	is	be	AUX
kk91fj26j3h	10	81	presented	present	VERB
kk91fj26j3h	10	82	.	.	PUNCT
kk91fj26j3h	11	1	at	at	ADP
kk91fj26j3h	11	2	room	room	NOUN
kk91fj26j3h	11	3	temperature	temperature	NOUN
kk91fj26j3h	11	4	,	,	PUNCT
kk91fj26j3h	11	5	the	the	DET
kk91fj26j3h	11	6	laser	laser	NOUN
kk91fj26j3h	11	7	is	be	AUX
kk91fj26j3h	11	8	tunable	tunable	ADJ
kk91fj26j3h	11	9	across	across	ADP
kk91fj26j3h	11	10	14	14	NUM
kk91fj26j3h	11	11	nm	nm	NOUN
kk91fj26j3h	11	12	from	from	ADP
kk91fj26j3h	11	13	769	769	NUM
kk91fj26j3h	11	14	-	-	SYM
kk91fj26j3h	11	15	782	782	NUM
kk91fj26j3h	11	16	nm	nm	NOUN
kk91fj26j3h	11	17	covering	cover	VERB
kk91fj26j3h	11	18	a	a	DET
kk91fj26j3h	11	19	portion	portion	NOUN
kk91fj26j3h	11	20	of	of	ADP
kk91fj26j3h	11	21	the	the	DET
kk91fj26j3h	11	22	niri	niri	PROPN
kk91fj26j3h	11	23	window	window	NOUN
kk91fj26j3h	11	24	and	and	CCONJ
kk91fj26j3h	11	25	has	have	VERB
kk91fj26j3h	11	26	a	a	DET
kk91fj26j3h	11	27	peak	peak	NOUN
kk91fj26j3h	11	28	output	output	NOUN
kk91fj26j3h	11	29	power	power	NOUN
kk91fj26j3h	11	30	sufficient	sufficient	ADJ
kk91fj26j3h	11	31	for	for	ADP
kk91fj26j3h	11	32	fdnirs	fdnir	NOUN
kk91fj26j3h	11	33	.	.	PUNCT
kk91fj26j3h	12	1	the	the	DET
kk91fj26j3h	12	2	tunable	tunable	ADJ
kk91fj26j3h	12	3	vcsel	vcsel	NOUN
kk91fj26j3h	12	4	was	be	AUX
kk91fj26j3h	12	5	used	use	VERB
kk91fj26j3h	12	6	to	to	PART
kk91fj26j3h	12	7	recover	recover	VERB
kk91fj26j3h	12	8	optical	optical	ADJ
kk91fj26j3h	12	9	properties	property	NOUN
kk91fj26j3h	12	10	(	(	PUNCT
kk91fj26j3h	12	11	leading	lead	VERB
kk91fj26j3h	12	12	to	to	ADP
kk91fj26j3h	12	13	chromophores	chromophore	NOUN
kk91fj26j3h	12	14	)	)	PUNCT
kk91fj26j3h	12	15	which	which	PRON
kk91fj26j3h	12	16	were	be	AUX
kk91fj26j3h	12	17	within	within	ADP
kk91fj26j3h	12	18	13	13	NUM
kk91fj26j3h	12	19	%	%	NOUN
kk91fj26j3h	12	20	of	of	ADP
kk91fj26j3h	12	21	a	a	DET
kk91fj26j3h	12	22	reference	reference	NOUN
kk91fj26j3h	12	23	system	system	NOUN
kk91fj26j3h	12	24	.	.	PUNCT
kk91fj26j3h	13	1	the	the	DET
kk91fj26j3h	13	2	results	result	NOUN
kk91fj26j3h	13	3	indicate	indicate	VERB
kk91fj26j3h	13	4	that	that	SCONJ
kk91fj26j3h	13	5	tunable	tunable	ADJ
kk91fj26j3h	13	6	vcsels	vcsel	NOUN
kk91fj26j3h	13	7	are	be	AUX
kk91fj26j3h	13	8	an	an	DET
kk91fj26j3h	13	9	attractive	attractive	ADJ
kk91fj26j3h	13	10	choice	choice	NOUN
kk91fj26j3h	13	11	to	to	PART
kk91fj26j3h	13	12	enable	enable	VERB
kk91fj26j3h	13	13	high	high	ADJ
kk91fj26j3h	13	14	spectral	spectral	ADJ
kk91fj26j3h	13	15	resolution	resolution	NOUN
kk91fj26j3h	13	16	optical	optical	ADJ
kk91fj26j3h	13	17	sensing	sensing	NOUN
kk91fj26j3h	13	18	in	in	ADP
kk91fj26j3h	13	19	a	a	DET
kk91fj26j3h	13	20	wearable	wearable	ADJ
kk91fj26j3h	13	21	format.the	format.the	DET
kk91fj26j3h	13	22	imaging	imaging	NOUN
kk91fj26j3h	13	23	depth	depth	NOUN
kk91fj26j3h	13	24	and	and	CCONJ
kk91fj26j3h	13	25	sensitivity	sensitivity	NOUN
kk91fj26j3h	13	26	of	of	ADP
kk91fj26j3h	13	27	fdnirs	fdnir	NOUN
kk91fj26j3h	13	28	is	be	AUX
kk91fj26j3h	13	29	almost	almost	ADV
kk91fj26j3h	13	30	always	always	ADV
kk91fj26j3h	13	31	constrained	constrain	VERB
kk91fj26j3h	13	32	by	by	ADP
kk91fj26j3h	13	33	photodetector	photodetector	NOUN
kk91fj26j3h	13	34	sensitivity	sensitivity	NOUN
kk91fj26j3h	13	35	.	.	PUNCT
kk91fj26j3h	14	1	we	we	PRON
kk91fj26j3h	14	2	demonstrated	demonstrate	VERB
kk91fj26j3h	14	3	that	that	SCONJ
kk91fj26j3h	14	4	by	by	ADP
kk91fj26j3h	14	5	using	use	VERB
kk91fj26j3h	14	6	highly	highly	ADV
kk91fj26j3h	14	7	sensitive	sensitive	ADJ
kk91fj26j3h	14	8	silicon	silicon	NOUN
kk91fj26j3h	14	9	photomultiplier	photomultiplier	NOUN
kk91fj26j3h	14	10	(	(	PUNCT
kk91fj26j3h	14	11	sipm	sipm	PROPN
kk91fj26j3h	14	12	)	)	PUNCT
kk91fj26j3h	14	13	detectors	detector	NOUN
kk91fj26j3h	14	14	,	,	PUNCT
kk91fj26j3h	14	15	these	these	DET
kk91fj26j3h	14	16	limitations	limitation	NOUN
kk91fj26j3h	14	17	may	may	AUX
kk91fj26j3h	14	18	be	be	AUX
kk91fj26j3h	14	19	overcome	overcome	VERB
kk91fj26j3h	14	20	.	.	PUNCT
kk91fj26j3h	15	1	though	though	SCONJ
kk91fj26j3h	15	2	sipms	sipm	NOUN
kk91fj26j3h	15	3	are	be	AUX
kk91fj26j3h	15	4	typically	typically	ADV
kk91fj26j3h	15	5	employed	employ	VERB
kk91fj26j3h	15	6	in	in	ADP
kk91fj26j3h	15	7	photon	photon	NOUN
kk91fj26j3h	15	8	-	-	PUNCT
kk91fj26j3h	15	9	counting	counting	NOUN
kk91fj26j3h	15	10	or	or	CCONJ
kk91fj26j3h	15	11	pulsed	pulse	VERB
kk91fj26j3h	15	12	time	time	NOUN
kk91fj26j3h	15	13	-	-	PUNCT
kk91fj26j3h	15	14	domain	domain	NOUN
kk91fj26j3h	15	15	measurement	measurement	NOUN
kk91fj26j3h	15	16	applications	application	NOUN
kk91fj26j3h	15	17	,	,	PUNCT
kk91fj26j3h	15	18	they	they	PRON
kk91fj26j3h	15	19	provide	provide	VERB
kk91fj26j3h	15	20	increased	increase	VERB
kk91fj26j3h	15	21	signal	signal	NOUN
kk91fj26j3h	15	22	to	to	PART
kk91fj26j3h	15	23	noise	noise	NOUN
kk91fj26j3h	15	24	ratio	ratio	NOUN
kk91fj26j3h	15	25	(	(	PUNCT
kk91fj26j3h	15	26	snr	snr	PROPN
kk91fj26j3h	15	27	)	)	PUNCT
kk91fj26j3h	15	28	and	and	CCONJ
kk91fj26j3h	15	29	deeper	deep	ADJ
kk91fj26j3h	15	30	tissue	tissue	NOUN
kk91fj26j3h	15	31	sensitivity	sensitivity	NOUN
kk91fj26j3h	15	32	,	,	PUNCT
kk91fj26j3h	15	33	as	as	SCONJ
kk91fj26j3h	15	34	compared	compare	VERB
kk91fj26j3h	15	35	to	to	ADP
kk91fj26j3h	15	36	avalanche	avalanche	NOUN
kk91fj26j3h	15	37	photodiodes	photodiode	NOUN
kk91fj26j3h	15	38	(	(	PUNCT
kk91fj26j3h	15	39	apds	apds	NOUN
kk91fj26j3h	15	40	)	)	PUNCT
kk91fj26j3h	15	41	in	in	ADP
kk91fj26j3h	15	42	fdnirs	fdnir	NOUN
kk91fj26j3h	15	43	.	.	PUNCT
kk91fj26j3h	16	1	a	a	DET
kk91fj26j3h	16	2	basic	basic	ADJ
kk91fj26j3h	16	3	investigation	investigation	NOUN
kk91fj26j3h	16	4	of	of	ADP
kk91fj26j3h	16	5	an	an	DET
kk91fj26j3h	16	6	fdnirs	fdnir	NOUN
kk91fj26j3h	16	7	system	system	NOUN
kk91fj26j3h	16	8	utilizing	utilize	VERB
kk91fj26j3h	16	9	sipm	sipm	ADJ
kk91fj26j3h	16	10	detectors	detector	NOUN
kk91fj26j3h	16	11	,	,	PUNCT
kk91fj26j3h	16	12	and	and	CCONJ
kk91fj26j3h	16	13	thus	thus	ADV
kk91fj26j3h	16	14	enabling	enable	VERB
kk91fj26j3h	16	15	extended	extended	ADJ
kk91fj26j3h	16	16	source	source	NOUN
kk91fj26j3h	16	17	-	-	PUNCT
kk91fj26j3h	16	18	detector	detector	NOUN
kk91fj26j3h	16	19	separations	separation	NOUN
kk91fj26j3h	16	20	(	(	PUNCT
kk91fj26j3h	16	21	sds	sds	PROPN
kk91fj26j3h	16	22	)	)	PUNCT
kk91fj26j3h	16	23	and	and	CCONJ
kk91fj26j3h	16	24	increased	increase	VERB
kk91fj26j3h	16	25	depth	depth	NOUN
kk91fj26j3h	16	26	penetration	penetration	NOUN
kk91fj26j3h	16	27	is	be	AUX
kk91fj26j3h	16	28	presented	present	VERB
kk91fj26j3h	16	29	.	.	PUNCT
kk91fj26j3h	17	1	the	the	DET
kk91fj26j3h	17	2	sipm	sipm	PROPN
kk91fj26j3h	17	3	was	be	AUX
kk91fj26j3h	17	4	found	find	VERB
kk91fj26j3h	17	5	to	to	PART
kk91fj26j3h	17	6	have	have	VERB
kk91fj26j3h	17	7	10	10	NUM
kk91fj26j3h	17	8	-	-	PUNCT
kk91fj26j3h	17	9	30db	30db	NOUN
kk91fj26j3h	17	10	greater	great	ADJ
kk91fj26j3h	17	11	snr	snr	NOUN
kk91fj26j3h	17	12	than	than	ADP
kk91fj26j3h	17	13	a	a	DET
kk91fj26j3h	17	14	comparably	comparably	ADV
kk91fj26j3h	17	15	sized	sized	ADJ
kk91fj26j3h	17	16	apd	apd	PROPN
kk91fj26j3h	17	17	while	while	SCONJ
kk91fj26j3h	17	18	detecting	detect	VERB
kk91fj26j3h	17	19	1.5	1.5	NUM
kk91fj26j3h	17	20	-	-	SYM
kk91fj26j3h	17	21	2	2	NUM
kk91fj26j3h	17	22	orders	order	NOUN
kk91fj26j3h	17	23	of	of	ADP
kk91fj26j3h	17	24	magnitude	magnitude	NOUN
kk91fj26j3h	17	25	lower	low	ADJ
kk91fj26j3h	17	26	light	light	ADJ
kk91fj26j3h	17	27	levels	level	NOUN
kk91fj26j3h	17	28	.	.	PUNCT
kk91fj26j3h	18	1	the	the	DET
kk91fj26j3h	18	2	sipm	sipm	PROPN
kk91fj26j3h	18	3	and	and	CCONJ
kk91fj26j3h	18	4	apd	apd	PROPN
kk91fj26j3h	18	5	recover	recover	VERB
kk91fj26j3h	18	6	optical	optical	ADJ
kk91fj26j3h	18	7	property	property	NOUN
kk91fj26j3h	18	8	values	value	NOUN
kk91fj26j3h	18	9	of	of	ADP
kk91fj26j3h	18	10	tissue	tissue	NOUN
kk91fj26j3h	18	11	simulating	simulate	VERB
kk91fj26j3h	18	12	phantoms	phantom	NOUN
kk91fj26j3h	18	13	within	within	ADP
kk91fj26j3h	18	14	13	13	NUM
kk91fj26j3h	18	15	%	%	NOUN
kk91fj26j3h	18	16	agreement	agreement	NOUN
kk91fj26j3h	18	17	and	and	CCONJ
kk91fj26j3h	18	18	are	be	AUX
kk91fj26j3h	18	19	stable	stable	ADJ
kk91fj26j3h	18	20	with	with	ADP
kk91fj26j3h	18	21	1	1	NUM
kk91fj26j3h	18	22	%	%	NOUN
kk91fj26j3h	18	23	coefficient	coefficient	NOUN
kk91fj26j3h	18	24	of	of	ADP
kk91fj26j3h	18	25	variation	variation	NOUN
kk91fj26j3h	18	26	over	over	ADP
kk91fj26j3h	18	27	one	one	NUM
kk91fj26j3h	18	28	hour	hour	NOUN
kk91fj26j3h	18	29	.	.	PUNCT
kk91fj26j3h	19	1	finally	finally	ADV
kk91fj26j3h	19	2	,	,	PUNCT
kk91fj26j3h	19	3	the	the	DET
kk91fj26j3h	19	4	sipm	sipm	NOUN
kk91fj26j3h	19	5	is	be	AUX
kk91fj26j3h	19	6	used	use	VERB
kk91fj26j3h	19	7	to	to	PART
kk91fj26j3h	19	8	accurately	accurately	ADV
kk91fj26j3h	19	9	recover	recover	VERB
kk91fj26j3h	19	10	optical	optical	ADJ
kk91fj26j3h	19	11	properties	property	NOUN
kk91fj26j3h	19	12	at	at	ADP
kk91fj26j3h	19	13	s	s	NOUN
kk91fj26j3h	19	14	/	/	SYM
kk91fj26j3h	19	15	d	d	NOUN
kk91fj26j3h	19	16	separations	separation	NOUN
kk91fj26j3h	19	17	up	up	ADP
kk91fj26j3h	19	18	to	to	PART
kk91fj26j3h	19	19	48	48	NUM
kk91fj26j3h	19	20	mm	mm	NUM
kk91fj26j3h	19	21	(	(	PUNCT
kk91fj26j3h	19	22	12	12	NUM
kk91fj26j3h	19	23	mm	mm	NOUN
kk91fj26j3h	19	24	increase	increase	NOUN
kk91fj26j3h	19	25	compared	compare	VERB
kk91fj26j3h	19	26	to	to	ADP
kk91fj26j3h	19	27	reference	reference	NOUN
kk91fj26j3h	19	28	)	)	PUNCT
kk91fj26j3h	19	29	in	in	ADP
kk91fj26j3h	19	30	phantoms	phantom	NOUN
kk91fj26j3h	19	31	mimicking	mimic	VERB
kk91fj26j3h	19	32	human	human	ADJ
kk91fj26j3h	19	33	breast	breast	NOUN
kk91fj26j3h	19	34	tissue	tissue	NOUN
kk91fj26j3h	19	35	,	,	PUNCT
kk91fj26j3h	19	36	enabling	enable	VERB
kk91fj26j3h	19	37	increased	increase	VERB
kk91fj26j3h	19	38	depth	depth	NOUN
kk91fj26j3h	19	39	sensitivity.the	sensitivity.the	DET
kk91fj26j3h	19	40	question	question	NOUN
kk91fj26j3h	19	41	still	still	ADV
kk91fj26j3h	19	42	remains	remain	VERB
kk91fj26j3h	19	43	,	,	PUNCT
kk91fj26j3h	19	44	how	how	SCONJ
kk91fj26j3h	19	45	fundamental	fundamental	ADJ
kk91fj26j3h	19	46	sipm	sipm	ADJ
kk91fj26j3h	19	47	characteristics	characteristic	NOUN
kk91fj26j3h	19	48	affect	affect	VERB
kk91fj26j3h	19	49	the	the	DET
kk91fj26j3h	19	50	detection	detection	NOUN
kk91fj26j3h	19	51	of	of	ADP
kk91fj26j3h	19	52	fdnirs	fdnir	NOUN
kk91fj26j3h	19	53	signals	signal	NOUN
kk91fj26j3h	19	54	.	.	PUNCT
kk91fj26j3h	20	1	in	in	ADP
kk91fj26j3h	20	2	order	order	NOUN
kk91fj26j3h	20	3	to	to	PART
kk91fj26j3h	20	4	address	address	VERB
kk91fj26j3h	20	5	this	this	DET
kk91fj26j3h	20	6	issue	issue	NOUN
kk91fj26j3h	20	7	,	,	PUNCT
kk91fj26j3h	20	8	simulations	simulation	NOUN
kk91fj26j3h	20	9	are	be	AUX
kk91fj26j3h	20	10	developed	develop	VERB
kk91fj26j3h	20	11	which	which	PRON
kk91fj26j3h	20	12	are	be	AUX
kk91fj26j3h	20	13	capable	capable	ADJ
kk91fj26j3h	20	14	of	of	ADP
kk91fj26j3h	20	15	evaluating	evaluate	VERB
kk91fj26j3h	20	16	and	and	CCONJ
kk91fj26j3h	20	17	optimizing	optimize	VERB
kk91fj26j3h	20	18	sipm	sipm	ADJ
kk91fj26j3h	20	19	parameters	parameter	NOUN
kk91fj26j3h	20	20	(	(	PUNCT
kk91fj26j3h	20	21	microcell	microcell	NOUN
kk91fj26j3h	20	22	size	size	NOUN
kk91fj26j3h	20	23	,	,	PUNCT
kk91fj26j3h	20	24	microcell	microcell	NOUN
kk91fj26j3h	20	25	number	number	NOUN
kk91fj26j3h	20	26	,	,	PUNCT
kk91fj26j3h	20	27	and	and	CCONJ
kk91fj26j3h	20	28	recharge	recharge	VERB
kk91fj26j3h	20	29	time	time	NOUN
kk91fj26j3h	20	30	constant	constant	ADJ
kk91fj26j3h	20	31	)	)	PUNCT
kk91fj26j3h	20	32	utilizing	utilize	VERB
kk91fj26j3h	20	33	a	a	DET
kk91fj26j3h	20	34	monte	monte	PROPN
kk91fj26j3h	20	35	carlo	carlo	PROPN
kk91fj26j3h	20	36	approach	approach	NOUN
kk91fj26j3h	20	37	to	to	ADP
kk91fj26j3h	20	38	sipm	sipm	ADJ
kk91fj26j3h	20	39	response	response	NOUN
kk91fj26j3h	20	40	from	from	ADP
kk91fj26j3h	20	41	modulated	modulate	VERB
kk91fj26j3h	20	42	fdnirs	fdnir	NOUN
kk91fj26j3h	20	43	signals	signal	NOUN
kk91fj26j3h	20	44	.	.	PUNCT
kk91fj26j3h	21	1	the	the	DET
kk91fj26j3h	21	2	effects	effect	NOUN
kk91fj26j3h	21	3	of	of	ADP
kk91fj26j3h	21	4	these	these	DET
kk91fj26j3h	21	5	parameters	parameter	NOUN
kk91fj26j3h	21	6	are	be	AUX
kk91fj26j3h	21	7	examined	examine	VERB
kk91fj26j3h	21	8	in	in	ADP
kk91fj26j3h	21	9	relation	relation	NOUN
kk91fj26j3h	21	10	to	to	ADP
kk91fj26j3h	21	11	bandwidth	bandwidth	ADJ
kk91fj26j3h	21	12	and	and	CCONJ
kk91fj26j3h	21	13	signal	signal	VERB
kk91fj26j3h	21	14	to	to	PART
kk91fj26j3h	21	15	noise	noise	NOUN
kk91fj26j3h	21	16	ratio	ratio	NOUN
kk91fj26j3h	21	17	,	,	PUNCT
kk91fj26j3h	21	18	thus	thus	ADV
kk91fj26j3h	21	19	providing	provide	VERB
kk91fj26j3h	21	20	a	a	DET
kk91fj26j3h	21	21	methodology	methodology	NOUN
kk91fj26j3h	21	22	for	for	ADP
kk91fj26j3h	21	23	choosing	choose	VERB
kk91fj26j3h	21	24	the	the	DET
kk91fj26j3h	21	25	best	good	ADJ
kk91fj26j3h	21	26	sipm	sipm	NOUN
kk91fj26j3h	21	27	for	for	ADP
kk91fj26j3h	21	28	this	this	DET
kk91fj26j3h	21	29	unconventional	unconventional	ADJ
kk91fj26j3h	21	30	application	application	NOUN
kk91fj26j3h	21	31	,	,	PUNCT
kk91fj26j3h	21	32	and	and	CCONJ
kk91fj26j3h	21	33	further	far	ADV
kk91fj26j3h	21	34	improving	improve	VERB
kk91fj26j3h	21	35	fdnirs	fdnir	NOUN
kk91fj26j3h	21	36	performance.the	performance.the	DET
kk91fj26j3h	21	37	details	detail	NOUN
kk91fj26j3h	21	38	of	of	ADP
kk91fj26j3h	21	39	integrating	integrate	VERB
kk91fj26j3h	21	40	silicon	silicon	NOUN
kk91fj26j3h	21	41	photomultiplier	photomultipli	ADJ
kk91fj26j3h	21	42	detectors	detector	NOUN
kk91fj26j3h	21	43	in	in	ADP
kk91fj26j3h	21	44	fdnirs	fdnir	NOUN
kk91fj26j3h	21	45	imaging	image	VERB
kk91fj26j3h	21	46	systems	system	NOUN
kk91fj26j3h	21	47	to	to	PART
kk91fj26j3h	21	48	provide	provide	VERB
kk91fj26j3h	21	49	performance	performance	NOUN
kk91fj26j3h	21	50	improvements	improvement	NOUN
kk91fj26j3h	21	51	are	be	AUX
kk91fj26j3h	21	52	further	far	ADV
kk91fj26j3h	21	53	investigated	investigate	VERB
kk91fj26j3h	21	54	to	to	PART
kk91fj26j3h	21	55	include	include	VERB
kk91fj26j3h	21	56	the	the	DET
kk91fj26j3h	21	57	operation	operation	NOUN
kk91fj26j3h	21	58	of	of	ADP
kk91fj26j3h	21	59	sipms	sipm	NOUN
kk91fj26j3h	21	60	and	and	CCONJ
kk91fj26j3h	21	61	how	how	SCONJ
kk91fj26j3h	21	62	they	they	PRON
kk91fj26j3h	21	63	differ	differ	VERB
kk91fj26j3h	21	64	from	from	ADP
kk91fj26j3h	21	65	other	other	ADJ
kk91fj26j3h	21	66	fdnirs	fdnir	NOUN
kk91fj26j3h	21	67	photodetectors	photodetector	NOUN
kk91fj26j3h	21	68	.	.	PUNCT
kk91fj26j3h	22	1	it	it	PRON
kk91fj26j3h	22	2	is	be	AUX
kk91fj26j3h	22	3	shown	show	VERB
kk91fj26j3h	22	4	that	that	SCONJ
kk91fj26j3h	22	5	sipms	sipm	NOUN
kk91fj26j3h	22	6	offer	offer	VERB
kk91fj26j3h	22	7	similar	similar	ADJ
kk91fj26j3h	22	8	sensitivity	sensitivity	NOUN
kk91fj26j3h	22	9	to	to	PART
kk91fj26j3h	22	10	pmts	pmts	VERB
kk91fj26j3h	22	11	while	while	SCONJ
kk91fj26j3h	22	12	having	have	VERB
kk91fj26j3h	22	13	a	a	DET
kk91fj26j3h	22	14	lower	low	ADJ
kk91fj26j3h	22	15	cost	cost	NOUN
kk91fj26j3h	22	16	,	,	PUNCT
kk91fj26j3h	22	17	size	size	NOUN
kk91fj26j3h	22	18	,	,	PUNCT
kk91fj26j3h	22	19	and	and	CCONJ
kk91fj26j3h	22	20	operating	operating	NOUN
kk91fj26j3h	22	21	voltage	voltage	NOUN
kk91fj26j3h	22	22	.	.	PUNCT
kk91fj26j3h	23	1	experimental	experimental	ADJ
kk91fj26j3h	23	2	data	data	NOUN
kk91fj26j3h	23	3	shows	show	NOUN
kk91fj26j3h	23	4	drastically	drastically	ADV
kk91fj26j3h	23	5	increased	increase	VERB
kk91fj26j3h	23	6	signal	signal	NOUN
kk91fj26j3h	23	7	to	to	PART
kk91fj26j3h	23	8	noise	noise	NOUN
kk91fj26j3h	23	9	ratio	ratio	NOUN
kk91fj26j3h	23	10	performance	performance	NOUN
kk91fj26j3h	23	11	as	as	SCONJ
kk91fj26j3h	23	12	compared	compare	VERB
kk91fj26j3h	23	13	to	to	ADP
kk91fj26j3h	23	14	an	an	DET
kk91fj26j3h	23	15	avalanche	avalanche	NOUN
kk91fj26j3h	23	16	photodiode	photodiode	NOUN
kk91fj26j3h	23	17	,	,	PUNCT
kk91fj26j3h	23	18	up	up	ADP
kk91fj26j3h	23	19	to	to	ADP
kk91fj26j3h	23	20	25db	25db	NOUN
kk91fj26j3h	23	21	on	on	ADP
kk91fj26j3h	23	22	human	human	ADJ
kk91fj26j3h	23	23	breast	breast	NOUN
kk91fj26j3h	23	24	,	,	PUNCT
kk91fj26j3h	23	25	head	head	NOUN
kk91fj26j3h	23	26	,	,	PUNCT
kk91fj26j3h	23	27	and	and	CCONJ
kk91fj26j3h	23	28	muscle	muscle	NOUN
kk91fj26j3h	23	29	tissue	tissue	NOUN
kk91fj26j3h	23	30	.	.	PUNCT
kk91fj26j3h	24	1	finally	finally	ADV
kk91fj26j3h	24	2	,	,	PUNCT
kk91fj26j3h	24	3	we	we	PRON
kk91fj26j3h	24	4	extend	extend	VERB
kk91fj26j3h	24	5	the	the	DET
kk91fj26j3h	24	6	dynamic	dynamic	ADJ
kk91fj26j3h	24	7	range	range	NOUN
kk91fj26j3h	24	8	of	of	ADP
kk91fj26j3h	24	9	the	the	DET
kk91fj26j3h	24	10	sipm	sipm	NOUN
kk91fj26j3h	24	11	through	through	ADP
kk91fj26j3h	24	12	a	a	DET
kk91fj26j3h	24	13	nonlinear	nonlinear	ADJ
kk91fj26j3h	24	14	calibration	calibration	NOUN
kk91fj26j3h	24	15	technique	technique	NOUN
kk91fj26j3h	24	16	which	which	PRON
kk91fj26j3h	24	17	reduced	reduce	VERB
kk91fj26j3h	24	18	absorption	absorption	NOUN
kk91fj26j3h	24	19	error	error	NOUN
kk91fj26j3h	24	20	by	by	ADP
kk91fj26j3h	24	21	a	a	DET
kk91fj26j3h	24	22	mean	mean	ADJ
kk91fj26j3h	24	23	16	16	NUM
kk91fj26j3h	24	24	percentage	percentage	NOUN
kk91fj26j3h	24	25	points.finally	points.finally	ADV
kk91fj26j3h	24	26	,	,	PUNCT
kk91fj26j3h	24	27	limitations	limitation	NOUN
kk91fj26j3h	24	28	in	in	ADP
kk91fj26j3h	24	29	speed	speed	NOUN
kk91fj26j3h	24	30	and	and	CCONJ
kk91fj26j3h	24	31	accessibility	accessibility	NOUN
kk91fj26j3h	24	32	are	be	AUX
kk91fj26j3h	24	33	addressed	address	VERB
kk91fj26j3h	24	34	with	with	ADP
kk91fj26j3h	24	35	a	a	DET
kk91fj26j3h	24	36	systems	system	NOUN
kk91fj26j3h	24	37	-	-	PUNCT
kk91fj26j3h	24	38	based	base	VERB
kk91fj26j3h	24	39	approach	approach	NOUN
kk91fj26j3h	24	40	.	.	PUNCT
kk91fj26j3h	25	1	currently	currently	ADV
kk91fj26j3h	25	2	no	no	DET
kk91fj26j3h	25	3	fdnirs	fdnir	NOUN
kk91fj26j3h	25	4	systems	system	NOUN
kk91fj26j3h	25	5	are	be	AUX
kk91fj26j3h	25	6	completely	completely	ADV
kk91fj26j3h	25	7	handheld	handheld	ADJ
kk91fj26j3h	25	8	and	and	CCONJ
kk91fj26j3h	25	9	only	only	ADV
kk91fj26j3h	25	10	one	one	NUM
kk91fj26j3h	25	11	is	be	AUX
kk91fj26j3h	25	12	capable	capable	ADJ
kk91fj26j3h	25	13	of	of	ADP
kk91fj26j3h	25	14	displaying	display	VERB
kk91fj26j3h	25	15	chromophore	chromophore	NOUN
kk91fj26j3h	25	16	data	datum	NOUN
kk91fj26j3h	25	17	in	in	ADP
kk91fj26j3h	25	18	real	real	ADJ
kk91fj26j3h	25	19	time	time	NOUN
kk91fj26j3h	25	20	,	,	PUNCT
kk91fj26j3h	25	21	which	which	PRON
kk91fj26j3h	25	22	could	could	AUX
kk91fj26j3h	25	23	allow	allow	VERB
kk91fj26j3h	25	24	for	for	ADP
kk91fj26j3h	25	25	real	real	ADJ
kk91fj26j3h	25	26	-	-	PUNCT
kk91fj26j3h	25	27	time	time	NOUN
kk91fj26j3h	25	28	studies	study	NOUN
kk91fj26j3h	25	29	of	of	ADP
kk91fj26j3h	25	30	tissue	tissue	NOUN
kk91fj26j3h	25	31	hemodynamics	hemodynamic	NOUN
kk91fj26j3h	25	32	,	,	PUNCT
kk91fj26j3h	25	33	spatial	spatial	ADJ
kk91fj26j3h	25	34	chromophore	chromophore	NOUN
kk91fj26j3h	25	35	concentrations	concentration	NOUN
kk91fj26j3h	25	36	,	,	PUNCT
kk91fj26j3h	25	37	greater	great	ADJ
kk91fj26j3h	25	38	ease	ease	NOUN
kk91fj26j3h	25	39	of	of	ADP
kk91fj26j3h	25	40	use	use	NOUN
kk91fj26j3h	25	41	by	by	ADP
kk91fj26j3h	25	42	clinicians	clinician	NOUN
kk91fj26j3h	25	43	,	,	PUNCT
kk91fj26j3h	25	44	and	and	CCONJ
kk91fj26j3h	25	45	more	more	ADV
kk91fj26j3h	25	46	generally	generally	ADV
kk91fj26j3h	25	47	,	,	PUNCT
kk91fj26j3h	25	48	a	a	DET
kk91fj26j3h	25	49	simple	simple	ADJ
kk91fj26j3h	25	50	platform	platform	NOUN
kk91fj26j3h	25	51	for	for	ADP
kk91fj26j3h	25	52	quantitative	quantitative	ADJ
kk91fj26j3h	25	53	tissue	tissue	NOUN
kk91fj26j3h	25	54	spectroscopy	spectroscopy	NOUN
kk91fj26j3h	25	55	.	.	PUNCT
kk91fj26j3h	26	1	evaluation	evaluation	NOUN
kk91fj26j3h	26	2	was	be	AUX
kk91fj26j3h	26	3	performed	perform	VERB
kk91fj26j3h	26	4	on	on	ADP
kk91fj26j3h	26	5	a	a	DET
kk91fj26j3h	26	6	handheld	handheld	ADJ
kk91fj26j3h	26	7	real	real	ADJ
kk91fj26j3h	26	8	-	-	PUNCT
kk91fj26j3h	26	9	time	time	NOUN
kk91fj26j3h	26	10	capable	capable	ADJ
kk91fj26j3h	26	11	fdnirs	fdnir	NOUN
kk91fj26j3h	26	12	system	system	NOUN
kk91fj26j3h	26	13	based	base	VERB
kk91fj26j3h	26	14	upon	upon	SCONJ
kk91fj26j3h	26	15	an	an	DET
kk91fj26j3h	26	16	all	all	ADV
kk91fj26j3h	26	17	-	-	PUNCT
kk91fj26j3h	26	18	digital	digital	ADJ
kk91fj26j3h	26	19	fpga	fpga	NOUN
kk91fj26j3h	26	20	coupled	couple	VERB
kk91fj26j3h	26	21	hardware	hardware	NOUN
kk91fj26j3h	26	22	approach	approach	NOUN
kk91fj26j3h	26	23	.	.	PUNCT
kk91fj26j3h	27	1	quantitative	quantitative	ADJ
kk91fj26j3h	27	2	optical	optical	ADJ
kk91fj26j3h	27	3	scattering	scattering	NOUN
kk91fj26j3h	27	4	and	and	CCONJ
kk91fj26j3h	27	5	absorption	absorption	NOUN
kk91fj26j3h	27	6	measurements	measurement	NOUN
kk91fj26j3h	27	7	are	be	AUX
kk91fj26j3h	27	8	found	find	VERB
kk91fj26j3h	27	9	to	to	PART
kk91fj26j3h	27	10	be	be	AUX
kk91fj26j3h	27	11	within	within	ADP
kk91fj26j3h	27	12	10	10	NUM
kk91fj26j3h	27	13	%	%	NOUN
kk91fj26j3h	27	14	agreement	agreement	NOUN
kk91fj26j3h	27	15	as	as	SCONJ
kk91fj26j3h	27	16	compared	compare	VERB
kk91fj26j3h	27	17	to	to	ADP
kk91fj26j3h	27	18	a	a	DET
kk91fj26j3h	27	19	reference	reference	NOUN
kk91fj26j3h	27	20	system	system	NOUN
kk91fj26j3h	27	21	.	.	PUNCT
kk91fj26j3h	28	1	it	it	PRON
kk91fj26j3h	28	2	is	be	AUX
kk91fj26j3h	28	3	concluded	conclude	VERB
kk91fj26j3h	28	4	that	that	SCONJ
kk91fj26j3h	28	5	handheld	handheld	ADJ
kk91fj26j3h	28	6	high	high	ADJ
kk91fj26j3h	28	7	-	-	PUNCT
kk91fj26j3h	28	8	speed	speed	NOUN
kk91fj26j3h	28	9	quantitative	quantitative	ADJ
kk91fj26j3h	28	10	tissue	tissue	NOUN
kk91fj26j3h	28	11	chromophore	chromophore	NOUN
kk91fj26j3h	28	12	assessments	assessment	NOUN
kk91fj26j3h	28	13	are	be	AUX
kk91fj26j3h	28	14	possible	possible	ADJ
kk91fj26j3h	28	15	with	with	ADP
kk91fj26j3h	28	16	this	this	DET
kk91fj26j3h	28	17	system	system	NOUN
kk91fj26j3h	28	18	-	-	PUNCT
kk91fj26j3h	28	19	on	on	ADP
kk91fj26j3h	28	20	-	-	PUNCT
kk91fj26j3h	28	21	a	a	DET
kk91fj26j3h	28	22	-	-	PUNCT
kk91fj26j3h	28	23	chip	chip	NOUN
kk91fj26j3h	28	24	fdnirs	fdnir	NOUN
kk91fj26j3h	28	25	approach	approach	NOUN
kk91fj26j3h	28	26	,	,	PUNCT
kk91fj26j3h	28	27	which	which	PRON
kk91fj26j3h	28	28	will	will	AUX
kk91fj26j3h	28	29	enable	enable	VERB
kk91fj26j3h	28	30	real	real	ADJ
kk91fj26j3h	28	31	-	-	PUNCT
kk91fj26j3h	28	32	time	time	NOUN
kk91fj26j3h	28	33	handheld	handheld	ADJ
kk91fj26j3h	28	34	monitoring	monitoring	NOUN
kk91fj26j3h	28	35	of	of	ADP
kk91fj26j3h	28	36	rapid	rapid	ADJ
kk91fj26j3h	28	37	physiological	physiological	ADJ
kk91fj26j3h	29	1	changes.this	changes.this	DET
kk91fj26j3h	29	2	work	work	NOUN
kk91fj26j3h	29	3	concludes	conclude	VERB
kk91fj26j3h	29	4	with	with	ADP
kk91fj26j3h	29	5	a	a	DET
kk91fj26j3h	29	6	summary	summary	NOUN
kk91fj26j3h	29	7	of	of	ADP
kk91fj26j3h	29	8	the	the	DET
kk91fj26j3h	29	9	progress	progress	NOUN
kk91fj26j3h	29	10	that	that	PRON
kk91fj26j3h	29	11	has	have	AUX
kk91fj26j3h	29	12	been	be	AUX
kk91fj26j3h	29	13	made	make	VERB
kk91fj26j3h	29	14	as	as	ADV
kk91fj26j3h	29	15	well	well	ADV
kk91fj26j3h	29	16	as	as	ADP
kk91fj26j3h	29	17	the	the	DET
kk91fj26j3h	29	18	work	work	NOUN
kk91fj26j3h	29	19	that	that	PRON
kk91fj26j3h	29	20	is	be	AUX
kk91fj26j3h	29	21	yet	yet	ADV
kk91fj26j3h	29	22	to	to	PART
kk91fj26j3h	29	23	be	be	AUX
kk91fj26j3h	29	24	done	do	VERB
kk91fj26j3h	29	25	when	when	SCONJ
kk91fj26j3h	29	26	considering	consider	VERB
kk91fj26j3h	29	27	this	this	DET
kk91fj26j3h	29	28	text	text	NOUN
kk91fj26j3h	29	29	within	within	ADP
kk91fj26j3h	29	30	the	the	DET
kk91fj26j3h	29	31	scope	scope	NOUN
kk91fj26j3h	29	32	of	of	ADP
kk91fj26j3h	29	33	fdnirs	fdnir	NOUN
kk91fj26j3h	29	34	.	.	PUNCT
kk91fj26j3h	30	1	distinct	distinct	ADJ
kk91fj26j3h	30	2	areas	area	NOUN
kk91fj26j3h	30	3	where	where	SCONJ
kk91fj26j3h	30	4	further	further	ADJ
kk91fj26j3h	30	5	improvements	improvement	NOUN
kk91fj26j3h	30	6	and	and	CCONJ
kk91fj26j3h	30	7	research	research	NOUN
kk91fj26j3h	30	8	are	be	AUX
kk91fj26j3h	30	9	required	require	VERB
kk91fj26j3h	30	10	to	to	PART
kk91fj26j3h	30	11	fully	fully	ADV
kk91fj26j3h	30	12	enable	enable	VERB
kk91fj26j3h	30	13	a	a	DET
kk91fj26j3h	30	14	handheld	handheld	ADJ
kk91fj26j3h	30	15	fdnirs	fdnir	NOUN
kk91fj26j3h	30	16	systems	system	NOUN
kk91fj26j3h	30	17	utilizing	utilize	VERB
kk91fj26j3h	30	18	the	the	DET
kk91fj26j3h	30	19	advantages	advantage	NOUN
kk91fj26j3h	30	20	provided	provide	VERB
kk91fj26j3h	30	21	by	by	ADP
kk91fj26j3h	30	22	tunable	tunable	ADJ
kk91fj26j3h	30	23	vcsels	vcsel	NOUN
kk91fj26j3h	30	24	and	and	CCONJ
kk91fj26j3h	30	25	sipms	sipm	NOUN
kk91fj26j3h	30	26	is	be	AUX
kk91fj26j3h	30	27	provided	provide	VERB
kk91fj26j3h	30	28	.	.	PUNCT
kk91fj26j3h	31	1	lastly	lastly	ADV
kk91fj26j3h	31	2	the	the	DET
kk91fj26j3h	31	3	authors	author	NOUN
kk91fj26j3h	31	4	vision	vision	VERB
kk91fj26j3h	31	5	for	for	ADP
kk91fj26j3h	31	6	the	the	DET
kk91fj26j3h	31	7	future	future	NOUN
kk91fj26j3h	31	8	of	of	ADP
kk91fj26j3h	31	9	fdnirs	fdnir	NOUN
kk91fj26j3h	31	10	and	and	CCONJ
kk91fj26j3h	31	11	a	a	DET
kk91fj26j3h	31	12	clinically	clinically	ADV
kk91fj26j3h	31	13	viable	viable	ADJ
kk91fj26j3h	31	14	fdnirs	fdnir	NOUN
kk91fj26j3h	31	15	device	device	NOUN
kk91fj26j3h	31	16	is	be	AUX
kk91fj26j3h	31	17	presented	present	VERB
kk91fj26j3h	31	18	.	.	PUNCT