id	sid	tid	token	lemma	pos
ispiv-55	1	1	14th	14th	ADJ
ispiv-55	1	2	international	international	ADJ
ispiv-55	1	3	symposium	symposium	NOUN
ispiv-55	1	4	on	on	ADP
ispiv-55	1	5	particle	particle	NOUN
ispiv-55	1	6	image	image	NOUN
ispiv-55	1	7	velocimetry	velocimetry	NOUN
ispiv-55	1	8	–	–	PUNCT
ispiv-55	1	9	ispiv	ispiv	NOUN
ispiv-55	1	10	2021	2021	NUM
ispiv-55	1	11	august	august	PROPN
ispiv-55	1	12	1–5	1–5	NUM
ispiv-55	1	13	,	,	PUNCT
ispiv-55	1	14	2021	2021	NUM
ispiv-55	1	15	evaluation	evaluation	NOUN
ispiv-55	1	16	of	of	ADP
ispiv-55	1	17	velocity	velocity	NOUN
ispiv-55	1	18	fields	field	NOUN
ispiv-55	1	19	in	in	ADP
ispiv-55	1	20	horizontal	horizontal	ADJ
ispiv-55	1	21	gas	gas	NOUN
ispiv-55	1	22	-	-	PUNCT
ispiv-55	1	23	liquid	liquid	ADJ
ispiv-55	1	24	intermittent	intermittent	ADJ
ispiv-55	1	25	flows	flow	NOUN
ispiv-55	1	26	using	use	VERB
ispiv-55	1	27	stereoscopic	stereoscopic	ADJ
ispiv-55	1	28	-	-	PUNCT
ispiv-55	1	29	piv	piv	NOUN
ispiv-55	1	30	and	and	CCONJ
ispiv-55	1	31	instantaneous	instantaneous	ADJ
ispiv-55	1	32	masking	masking	NOUN
ispiv-55	1	33	procedure	procedure	NOUN
ispiv-55	1	34	l.	l.	PROPN
ispiv-55	1	35	s.	s.	PROPN
ispiv-55	1	36	fernandes1	fernandes1	PROPN
ispiv-55	1	37	,	,	PUNCT
ispiv-55	1	38	r.	r.	PROPN
ispiv-55	1	39	s.	s.	PROPN
ispiv-55	1	40	n.	n.	PROPN
ispiv-55	1	41	de	de	X
ispiv-55	1	42	mesquita1	mesquita1	PROPN
ispiv-55	1	43	,	,	PUNCT
ispiv-55	1	44	f.	f.	PROPN
ispiv-55	1	45	j.	j.	PROPN
ispiv-55	1	46	w.	w.	PROPN
ispiv-55	1	47	a.	a.	PROPN
ispiv-55	1	48	martins1,2	martins1,2	PROPN
ispiv-55	1	49	,	,	PUNCT
ispiv-55	1	50	l.	l.	PROPN
ispiv-55	1	51	f.	f.	PROPN
ispiv-55	1	52	a.	a.	PROPN
ispiv-55	1	53	azevedo1,∗	azevedo1,∗	NOUN
ispiv-55	1	54	1	1	NUM
ispiv-55	1	55	mechanical	mechanical	ADJ
ispiv-55	1	56	engineering	engineering	NOUN
ispiv-55	1	57	department	department	NOUN
ispiv-55	1	58	,	,	PUNCT
ispiv-55	1	59	pontifical	pontifical	ADJ
ispiv-55	1	60	catholic	catholic	PROPN
ispiv-55	1	61	university	university	PROPN
ispiv-55	1	62	of	of	ADP
ispiv-55	1	63	rio	rio	PROPN
ispiv-55	1	64	de	de	PROPN
ispiv-55	1	65	janeiro	janeiro	PROPN
ispiv-55	1	66	,	,	PUNCT
ispiv-55	1	67	brazil	brazil	PROPN
ispiv-55	1	68	2	2	NUM
ispiv-55	1	69	current	current	ADJ
ispiv-55	1	70	address	address	NOUN
ispiv-55	1	71	:	:	PUNCT
ispiv-55	1	72	institute	institute	NOUN
ispiv-55	1	73	for	for	ADP
ispiv-55	1	74	combustion	combustion	NOUN
ispiv-55	1	75	and	and	CCONJ
ispiv-55	1	76	gas	gas	NOUN
ispiv-55	1	77	dynamics	dynamic	NOUN
ispiv-55	1	78	tomography	tomography	NOUN
ispiv-55	1	79	group	group	NOUN
ispiv-55	1	80	,	,	PUNCT
ispiv-55	1	81	university	university	NOUN
ispiv-55	1	82	of	of	ADP
ispiv-55	1	83	duisburg	duisburg	PROPN
ispiv-55	1	84	-	-	PUNCT
ispiv-55	1	85	essen	essen	NOUN
ispiv-55	1	86	,	,	PUNCT
ispiv-55	1	87	germany	germany	PROPN
ispiv-55	1	88	∗	∗	PROPN
ispiv-55	1	89	correspondent	correspondent	NOUN
ispiv-55	1	90	author	author	NOUN
ispiv-55	1	91	:	:	PUNCT
ispiv-55	1	92	lfaa@puc-rio.br	lfaa@puc-rio.br	PROPN
ispiv-55	1	93	abstract	abstract	VERB
ispiv-55	1	94	the	the	DET
ispiv-55	1	95	main	main	ADJ
ispiv-55	1	96	goal	goal	NOUN
ispiv-55	1	97	of	of	ADP
ispiv-55	1	98	this	this	DET
ispiv-55	1	99	work	work	NOUN
ispiv-55	1	100	was	be	AUX
ispiv-55	1	101	to	to	PART
ispiv-55	1	102	obtain	obtain	VERB
ispiv-55	1	103	well	well	ADV
ispiv-55	1	104	-	-	PUNCT
ispiv-55	1	105	converged	converge	VERB
ispiv-55	1	106	liquid	liquid	ADJ
ispiv-55	1	107	velocity	velocity	NOUN
ispiv-55	1	108	profiles	profile	NOUN
ispiv-55	1	109	for	for	ADP
ispiv-55	1	110	intermittent	intermittent	ADJ
ispiv-55	1	111	gas	gas	NOUN
ispiv-55	1	112	-	-	PUNCT
ispiv-55	1	113	liquid	liquid	ADJ
ispiv-55	1	114	flows	flow	NOUN
ispiv-55	1	115	in	in	ADP
ispiv-55	1	116	a	a	DET
ispiv-55	1	117	horizontal	horizontal	ADJ
ispiv-55	1	118	pipe	pipe	NOUN
ispiv-55	1	119	.	.	PUNCT
ispiv-55	2	1	to	to	ADP
ispiv-55	2	2	this	this	DET
ispiv-55	2	3	end	end	NOUN
ispiv-55	2	4	,	,	PUNCT
ispiv-55	2	5	air	air	NOUN
ispiv-55	2	6	and	and	CCONJ
ispiv-55	2	7	water	water	NOUN
ispiv-55	2	8	with	with	ADP
ispiv-55	2	9	superficial	superficial	ADJ
ispiv-55	2	10	velocities	velocity	NOUN
ispiv-55	2	11	of	of	ADP
ispiv-55	2	12	jg	jg	PROPN
ispiv-55	2	13	=	=	PROPN
ispiv-55	2	14	0.5	0.5	NUM
ispiv-55	2	15	m	m	PROPN
ispiv-55	2	16	/	/	SYM
ispiv-55	2	17	s	s	PROPN
ispiv-55	2	18	and	and	CCONJ
ispiv-55	2	19	jl	jl	NOUN
ispiv-55	2	20	=	=	NUM
ispiv-55	2	21	0.3	0.3	NUM
ispiv-55	2	22	,	,	PUNCT
ispiv-55	2	23	0.4	0.4	NUM
ispiv-55	2	24	and	and	CCONJ
ispiv-55	2	25	0.5	0.5	NUM
ispiv-55	2	26	m	m	PROPN
ispiv-55	2	27	/	/	SYM
ispiv-55	2	28	s	s	PROPN
ispiv-55	2	29	,	,	PUNCT
ispiv-55	2	30	respectively	respectively	ADV
ispiv-55	2	31	,	,	PUNCT
ispiv-55	2	32	were	be	AUX
ispiv-55	2	33	driven	drive	VERB
ispiv-55	2	34	into	into	ADP
ispiv-55	2	35	a	a	DET
ispiv-55	2	36	18	18	NUM
ispiv-55	2	37	-	-	PUNCT
ispiv-55	2	38	m	m	NOUN
ispiv-55	2	39	acrylic	acrylic	ADJ
ispiv-55	2	40	test	test	NOUN
ispiv-55	2	41	section	section	NOUN
ispiv-55	2	42	with	with	ADP
ispiv-55	2	43	an	an	DET
ispiv-55	2	44	inner	inner	ADJ
ispiv-55	2	45	diameter	diameter	NOUN
ispiv-55	2	46	of	of	ADP
ispiv-55	2	47	40	40	NUM
ispiv-55	2	48	mm	mm	NOUN
ispiv-55	2	49	.	.	PUNCT
ispiv-55	3	1	all	all	DET
ispiv-55	3	2	three	three	NUM
ispiv-55	3	3	-	-	PUNCT
ispiv-55	3	4	components	component	NOUN
ispiv-55	3	5	of	of	ADP
ispiv-55	3	6	the	the	DET
ispiv-55	3	7	velocity	velocity	NOUN
ispiv-55	3	8	vectors	vector	NOUN
ispiv-55	3	9	were	be	AUX
ispiv-55	3	10	measured	measure	VERB
ispiv-55	3	11	in	in	ADP
ispiv-55	3	12	a	a	DET
ispiv-55	3	13	pipe	pipe	NOUN
ispiv-55	3	14	cross	cross	NOUN
ispiv-55	3	15	-	-	NOUN
ispiv-55	3	16	section	section	NOUN
ispiv-55	3	17	using	use	VERB
ispiv-55	3	18	a	a	DET
ispiv-55	3	19	highfrequency	highfrequency	NOUN
ispiv-55	3	20	stereoscopic	stereoscopic	ADJ
ispiv-55	3	21	piv	piv	NOUN
ispiv-55	3	22	system	system	NOUN
ispiv-55	3	23	,	,	PUNCT
ispiv-55	3	24	together	together	ADV
ispiv-55	3	25	with	with	SCONJ
ispiv-55	3	26	the	the	DET
ispiv-55	3	27	laser	laser	NOUN
ispiv-55	3	28	induced	induce	VERB
ispiv-55	3	29	fluorescence	fluorescence	NOUN
ispiv-55	3	30	technique	technique	NOUN
ispiv-55	3	31	.	.	PUNCT
ispiv-55	4	1	photogates	photogate	NOUN
ispiv-55	4	2	were	be	AUX
ispiv-55	4	3	used	use	VERB
ispiv-55	4	4	to	to	PART
ispiv-55	4	5	measure	measure	VERB
ispiv-55	4	6	the	the	DET
ispiv-55	4	7	unit	unit	NOUN
ispiv-55	4	8	cell	cell	NOUN
ispiv-55	4	9	translational	translational	ADJ
ispiv-55	4	10	velocity	velocity	NOUN
ispiv-55	4	11	,	,	PUNCT
ispiv-55	4	12	as	as	ADV
ispiv-55	4	13	well	well	ADV
ispiv-55	4	14	as	as	ADP
ispiv-55	4	15	to	to	PART
ispiv-55	4	16	trigger	trigger	VERB
ispiv-55	4	17	data	datum	NOUN
ispiv-55	4	18	acquisition	acquisition	NOUN
ispiv-55	4	19	,	,	PUNCT
ispiv-55	4	20	allowing	allow	VERB
ispiv-55	4	21	the	the	DET
ispiv-55	4	22	calculation	calculation	NOUN
ispiv-55	4	23	of	of	ADP
ispiv-55	4	24	ensemble	ensemble	ADJ
ispiv-55	4	25	-	-	PUNCT
ispiv-55	4	26	averaged	average	VERB
ispiv-55	4	27	velocity	velocity	NOUN
ispiv-55	4	28	fields	field	NOUN
ispiv-55	4	29	at	at	ADP
ispiv-55	4	30	specific	specific	ADJ
ispiv-55	4	31	positions	position	NOUN
ispiv-55	4	32	,	,	PUNCT
ispiv-55	4	33	referenced	reference	VERB
ispiv-55	4	34	to	to	ADP
ispiv-55	4	35	the	the	DET
ispiv-55	4	36	gas	gas	NOUN
ispiv-55	4	37	-	-	PUNCT
ispiv-55	4	38	bubble	bubble	NOUN
ispiv-55	4	39	nose	nose	NOUN
ispiv-55	4	40	tip	tip	NOUN
ispiv-55	4	41	position	position	NOUN
ispiv-55	4	42	.	.	PUNCT
ispiv-55	5	1	an	an	DET
ispiv-55	5	2	instantaneous	instantaneous	ADJ
ispiv-55	5	3	image	image	NOUN
ispiv-55	5	4	masking	masking	NOUN
ispiv-55	5	5	procedure	procedure	NOUN
ispiv-55	5	6	was	be	AUX
ispiv-55	5	7	implemented	implement	VERB
ispiv-55	5	8	,	,	PUNCT
ispiv-55	5	9	allowing	allow	VERB
ispiv-55	5	10	the	the	DET
ispiv-55	5	11	determination	determination	NOUN
ispiv-55	5	12	of	of	ADP
ispiv-55	5	13	non	non	ADJ
ispiv-55	5	14	-	-	ADJ
ispiv-55	5	15	dimensional	dimensional	ADJ
ispiv-55	5	16	ensemble	ensemble	ADJ
ispiv-55	5	17	-	-	PUNCT
ispiv-55	5	18	averaged	average	VERB
ispiv-55	5	19	velocity	velocity	NOUN
ispiv-55	5	20	profile	profile	NOUN
ispiv-55	5	21	in	in	ADP
ispiv-55	5	22	the	the	DET
ispiv-55	5	23	liquid	liquid	ADJ
ispiv-55	5	24	film	film	NOUN
ispiv-55	5	25	,	,	PUNCT
ispiv-55	5	26	referenced	reference	VERB
ispiv-55	5	27	to	to	ADP
ispiv-55	5	28	gas	gas	NOUN
ispiv-55	5	29	-	-	PUNCT
ispiv-55	5	30	bubble	bubble	NOUN
ispiv-55	5	31	boundary	boundary	NOUN
ispiv-55	5	32	.	.	PUNCT
ispiv-55	6	1	the	the	DET
ispiv-55	6	2	high	high	ADJ
ispiv-55	6	3	-	-	PUNCT
ispiv-55	6	4	frequency	frequency	NOUN
ispiv-55	6	5	system	system	NOUN
ispiv-55	6	6	employed	employ	VERB
ispiv-55	6	7	allowed	allow	VERB
ispiv-55	6	8	the	the	DET
ispiv-55	6	9	determination	determination	NOUN
ispiv-55	6	10	of	of	ADP
ispiv-55	6	11	the	the	DET
ispiv-55	6	12	influence	influence	NOUN
ispiv-55	6	13	of	of	ADP
ispiv-55	6	14	the	the	DET
ispiv-55	6	15	faster	fast	ADV
ispiv-55	6	16	-	-	PUNCT
ispiv-55	6	17	moving	move	VERB
ispiv-55	6	18	gas	gas	NOUN
ispiv-55	6	19	bubble	bubble	NOUN
ispiv-55	6	20	on	on	ADP
ispiv-55	6	21	the	the	DET
ispiv-55	6	22	liquid	liquid	ADJ
ispiv-55	6	23	velocity	velocity	NOUN
ispiv-55	6	24	field	field	NOUN
ispiv-55	6	25	in	in	ADP
ispiv-55	6	26	the	the	DET
ispiv-55	6	27	plug	plug	NOUN
ispiv-55	6	28	region	region	NOUN
ispiv-55	6	29	.	.	PUNCT
ispiv-55	7	1	the	the	DET
ispiv-55	7	2	data	datum	NOUN
ispiv-55	7	3	presented	present	VERB
ispiv-55	7	4	are	be	AUX
ispiv-55	7	5	relevant	relevant	ADJ
ispiv-55	7	6	to	to	ADP
ispiv-55	7	7	the	the	DET
ispiv-55	7	8	validation	validation	NOUN
ispiv-55	7	9	and	and	CCONJ
ispiv-55	7	10	improvement	improvement	NOUN
ispiv-55	7	11	of	of	ADP
ispiv-55	7	12	one	one	NUM
ispiv-55	7	13	-	-	PUNCT
ispiv-55	7	14	dimensional	dimensional	ADJ
ispiv-55	7	15	two	two	NUM
ispiv-55	7	16	-	-	PUNCT
ispiv-55	7	17	phase	phase	NOUN
ispiv-55	7	18	numerical	numerical	ADJ
ispiv-55	7	19	models	model	NOUN
ispiv-55	7	20	,	,	PUNCT
ispiv-55	7	21	as	as	ADV
ispiv-55	7	22	well	well	ADV
ispiv-55	7	23	as	as	ADP
ispiv-55	7	24	to	to	PART
ispiv-55	7	25	better	well	ADV
ispiv-55	7	26	understand	understand	VERB
ispiv-55	7	27	this	this	DET
ispiv-55	7	28	complex	complex	ADJ
ispiv-55	7	29	flow	flow	NOUN
ispiv-55	7	30	.	.	PUNCT
ispiv-55	8	1	1	1	NUM
ispiv-55	8	2	introduction	introduction	NOUN
ispiv-55	8	3	two	two	NUM
ispiv-55	8	4	-	-	PUNCT
ispiv-55	8	5	phase	phase	NOUN
ispiv-55	8	6	gas	gas	NOUN
ispiv-55	8	7	-	-	PUNCT
ispiv-55	8	8	liquid	liquid	ADJ
ispiv-55	8	9	flows	flow	NOUN
ispiv-55	8	10	can	can	AUX
ispiv-55	8	11	be	be	AUX
ispiv-55	8	12	found	find	VERB
ispiv-55	8	13	in	in	ADP
ispiv-55	8	14	many	many	ADJ
ispiv-55	8	15	engineering	engineering	NOUN
ispiv-55	8	16	applications	application	NOUN
ispiv-55	8	17	,	,	PUNCT
ispiv-55	8	18	ranging	range	VERB
ispiv-55	8	19	from	from	ADP
ispiv-55	8	20	oil	oil	NOUN
ispiv-55	8	21	and	and	CCONJ
ispiv-55	8	22	gas	gas	NOUN
ispiv-55	8	23	transport	transport	NOUN
ispiv-55	8	24	and	and	CCONJ
ispiv-55	8	25	production	production	NOUN
ispiv-55	8	26	lines	line	NOUN
ispiv-55	8	27	to	to	ADP
ispiv-55	8	28	nuclear	nuclear	ADJ
ispiv-55	8	29	reactor	reactor	NOUN
ispiv-55	8	30	cooling	cool	VERB
ispiv-55	8	31	systems	system	NOUN
ispiv-55	8	32	.	.	PUNCT
ispiv-55	9	1	in	in	ADP
ispiv-55	9	2	fact	fact	NOUN
ispiv-55	9	3	,	,	PUNCT
ispiv-55	9	4	the	the	DET
ispiv-55	9	5	continuously	continuously	ADV
ispiv-55	9	6	search	search	NOUN
ispiv-55	9	7	for	for	ADP
ispiv-55	9	8	new	new	ADJ
ispiv-55	9	9	oil	oil	NOUN
ispiv-55	9	10	reservoirs	reservoir	NOUN
ispiv-55	9	11	at	at	ADP
ispiv-55	9	12	deeper	deep	ADJ
ispiv-55	9	13	offshore	offshore	ADJ
ispiv-55	9	14	locations	location	NOUN
ispiv-55	9	15	has	have	AUX
ispiv-55	9	16	led	lead	VERB
ispiv-55	9	17	to	to	ADP
ispiv-55	9	18	an	an	DET
ispiv-55	9	19	increase	increase	NOUN
ispiv-55	9	20	in	in	ADP
ispiv-55	9	21	the	the	DET
ispiv-55	9	22	distance	distance	NOUN
ispiv-55	9	23	from	from	ADP
ispiv-55	9	24	oil	oil	NOUN
ispiv-55	9	25	pre	pre	ADJ
ispiv-55	9	26	-	-	ADJ
ispiv-55	9	27	processing	processing	ADJ
ispiv-55	9	28	facilities	facility	NOUN
ispiv-55	9	29	to	to	ADP
ispiv-55	9	30	well	well	ADV
ispiv-55	9	31	-	-	PUNCT
ispiv-55	9	32	heads	head	NOUN
ispiv-55	9	33	(	(	PUNCT
ispiv-55	9	34	hua	hua	X
ispiv-55	9	35	et	et	PROPN
ispiv-55	9	36	al	al	PROPN
ispiv-55	9	37	.	.	PROPN
ispiv-55	9	38	,	,	PUNCT
ispiv-55	9	39	2012	2012	NUM
ispiv-55	9	40	)	)	PUNCT
ispiv-55	9	41	,	,	PUNCT
ispiv-55	9	42	increasing	increase	VERB
ispiv-55	9	43	temperature	temperature	NOUN
ispiv-55	9	44	and	and	CCONJ
ispiv-55	9	45	pressure	pressure	NOUN
ispiv-55	9	46	variation	variation	NOUN
ispiv-55	9	47	along	along	ADP
ispiv-55	9	48	the	the	DET
ispiv-55	9	49	production	production	NOUN
ispiv-55	9	50	lines	line	NOUN
ispiv-55	9	51	and	and	CCONJ
ispiv-55	9	52	enhancing	enhance	VERB
ispiv-55	9	53	,	,	PUNCT
ispiv-55	9	54	therefore	therefore	ADV
ispiv-55	9	55	,	,	PUNCT
ispiv-55	9	56	the	the	DET
ispiv-55	9	57	possibility	possibility	NOUN
ispiv-55	9	58	of	of	ADP
ispiv-55	9	59	occurrence	occurrence	NOUN
ispiv-55	9	60	of	of	ADP
ispiv-55	9	61	different	different	ADJ
ispiv-55	9	62	gas	gas	NOUN
ispiv-55	9	63	-	-	PUNCT
ispiv-55	9	64	liquid	liquid	ADJ
ispiv-55	9	65	flow	flow	NOUN
ispiv-55	9	66	patterns	pattern	NOUN
ispiv-55	9	67	.	.	PUNCT
ispiv-55	10	1	there	there	PRON
ispiv-55	10	2	are	be	VERB
ispiv-55	10	3	two	two	NUM
ispiv-55	10	4	main	main	ADJ
ispiv-55	10	5	reasons	reason	NOUN
ispiv-55	10	6	why	why	SCONJ
ispiv-55	10	7	intermittent	intermittent	ADJ
ispiv-55	10	8	flow	flow	NOUN
ispiv-55	10	9	in	in	ADP
ispiv-55	10	10	a	a	DET
ispiv-55	10	11	horizontal	horizontal	ADJ
ispiv-55	10	12	pipe	pipe	NOUN
ispiv-55	10	13	might	might	AUX
ispiv-55	10	14	occur	occur	VERB
ispiv-55	10	15	.	.	PUNCT
ispiv-55	11	1	first	first	ADV
ispiv-55	11	2	,	,	PUNCT
ispiv-55	11	3	due	due	ADP
ispiv-55	11	4	to	to	ADP
ispiv-55	11	5	accumulation	accumulation	NOUN
ispiv-55	11	6	of	of	ADP
ispiv-55	11	7	liquid	liquid	NOUN
ispiv-55	11	8	at	at	ADP
ispiv-55	11	9	lower	low	ADJ
ispiv-55	11	10	parts	part	NOUN
ispiv-55	11	11	of	of	ADP
ispiv-55	11	12	pipelines	pipeline	NOUN
ispiv-55	11	13	through	through	ADP
ispiv-55	11	14	hilly	hilly	ADV
ispiv-55	11	15	terrains	terrain	NOUN
ispiv-55	11	16	,	,	PUNCT
ispiv-55	11	17	what	what	PRON
ispiv-55	11	18	is	be	AUX
ispiv-55	11	19	called	call	VERB
ispiv-55	11	20	severe	severe	ADJ
ispiv-55	11	21	slugging	slugging	NOUN
ispiv-55	11	22	(	(	PUNCT
ispiv-55	11	23	al	al	PROPN
ispiv-55	11	24	-	-	PUNCT
ispiv-55	11	25	safran	safran	NOUN
ispiv-55	11	26	et	et	PROPN
ispiv-55	11	27	al	al	PROPN
ispiv-55	11	28	.	.	PROPN
ispiv-55	11	29	,	,	PUNCT
ispiv-55	11	30	2005	2005	NUM
ispiv-55	11	31	)	)	PUNCT
ispiv-55	11	32	.	.	PUNCT
ispiv-55	12	1	second	second	ADJ
ispiv-55	12	2	,	,	PUNCT
ispiv-55	12	3	due	due	ADP
ispiv-55	12	4	to	to	ADP
ispiv-55	12	5	the	the	DET
ispiv-55	12	6	natural	natural	ADJ
ispiv-55	12	7	growth	growth	NOUN
ispiv-55	12	8	of	of	ADP
ispiv-55	12	9	waves	wave	NOUN
ispiv-55	12	10	,	,	PUNCT
ispiv-55	12	11	due	due	ADP
ispiv-55	12	12	to	to	ADP
ispiv-55	12	13	kelvin	kelvin	PROPN
ispiv-55	12	14	-	-	PUNCT
ispiv-55	12	15	helmotz	helmotz	PROPN
ispiv-55	12	16	instability	instability	NOUN
ispiv-55	12	17	phenomenon	phenomenon	NOUN
ispiv-55	12	18	in	in	ADP
ispiv-55	12	19	a	a	DET
ispiv-55	12	20	stratified	stratified	ADJ
ispiv-55	12	21	flow	flow	NOUN
ispiv-55	12	22	(	(	PUNCT
ispiv-55	12	23	taitel	taitel	NOUN
ispiv-55	12	24	and	and	CCONJ
ispiv-55	12	25	dukler	dukler	NOUN
ispiv-55	12	26	,	,	PUNCT
ispiv-55	12	27	1976	1976	NUM
ispiv-55	12	28	)	)	PUNCT
ispiv-55	12	29	.	.	PUNCT
ispiv-55	13	1	in	in	ADP
ispiv-55	13	2	fact	fact	NOUN
ispiv-55	13	3	,	,	PUNCT
ispiv-55	13	4	an	an	DET
ispiv-55	13	5	analysis	analysis	NOUN
ispiv-55	13	6	of	of	ADP
ispiv-55	13	7	classical	classical	ADJ
ispiv-55	13	8	gas	gas	NOUN
ispiv-55	13	9	-	-	PUNCT
ispiv-55	13	10	liquid	liquid	ADJ
ispiv-55	13	11	flow	flow	NOUN
ispiv-55	13	12	pattern	pattern	NOUN
ispiv-55	13	13	maps	map	NOUN
ispiv-55	13	14	(	(	PUNCT
ispiv-55	13	15	baker	baker	PROPN
ispiv-55	13	16	,	,	PUNCT
ispiv-55	13	17	1953	1953	NUM
ispiv-55	13	18	;	;	PUNCT
ispiv-55	13	19	brennen	brennen	NOUN
ispiv-55	13	20	,	,	PUNCT
ispiv-55	13	21	2005	2005	NUM
ispiv-55	13	22	)	)	PUNCT
ispiv-55	13	23	clearly	clearly	ADV
ispiv-55	13	24	shows	show	VERB
ispiv-55	13	25	that	that	SCONJ
ispiv-55	13	26	the	the	DET
ispiv-55	13	27	intermittent	intermittent	ADJ
ispiv-55	13	28	flow	flow	NOUN
ispiv-55	13	29	regime	regime	NOUN
ispiv-55	13	30	(	(	PUNCT
ispiv-55	13	31	elongated	elongate	VERB
ispiv-55	13	32	bubble	bubble	NOUN
ispiv-55	13	33	flow	flow	NOUN
ispiv-55	13	34	and	and	CCONJ
ispiv-55	13	35	slug	slug	NOUN
ispiv-55	13	36	flow	flow	NOUN
ispiv-55	13	37	)	)	PUNCT
ispiv-55	13	38	occupies	occupy	VERB
ispiv-55	13	39	a	a	DET
ispiv-55	13	40	large	large	ADJ
ispiv-55	13	41	area	area	NOUN
ispiv-55	13	42	in	in	ADP
ispiv-55	13	43	the	the	DET
ispiv-55	13	44	maps	map	NOUN
ispiv-55	13	45	,	,	PUNCT
ispiv-55	13	46	i.e.	i.e.	X
ispiv-55	13	47	,	,	PUNCT
ispiv-55	13	48	it	it	PRON
ispiv-55	13	49	is	be	AUX
ispiv-55	13	50	the	the	DET
ispiv-55	13	51	dominant	dominant	ADJ
ispiv-55	13	52	flow	flow	NOUN
ispiv-55	13	53	pattern	pattern	NOUN
ispiv-55	13	54	for	for	ADP
ispiv-55	13	55	a	a	DET
ispiv-55	13	56	considerable	considerable	ADJ
ispiv-55	13	57	combination	combination	NOUN
ispiv-55	13	58	of	of	ADP
ispiv-55	13	59	gas	gas	NOUN
ispiv-55	13	60	and	and	CCONJ
ispiv-55	13	61	liquid	liquid	ADJ
ispiv-55	13	62	flow	flow	NOUN
ispiv-55	13	63	rates	rate	NOUN
ispiv-55	13	64	,	,	PUNCT
ispiv-55	13	65	justifying	justify	VERB
ispiv-55	13	66	the	the	DET
ispiv-55	13	67	study	study	NOUN
ispiv-55	13	68	of	of	ADP
ispiv-55	13	69	this	this	DET
ispiv-55	13	70	gas	gas	NOUN
ispiv-55	13	71	-	-	PUNCT
ispiv-55	13	72	liquid	liquid	ADJ
ispiv-55	13	73	flow	flow	NOUN
ispiv-55	13	74	pattern	pattern	NOUN
ispiv-55	13	75	.	.	PUNCT
ispiv-55	14	1	the	the	DET
ispiv-55	14	2	horizontal	horizontal	ADJ
ispiv-55	14	3	intermittent	intermittent	ADJ
ispiv-55	14	4	flow	flow	NOUN
ispiv-55	14	5	is	be	AUX
ispiv-55	14	6	usually	usually	ADV
ispiv-55	14	7	characterized	characterize	VERB
ispiv-55	14	8	by	by	ADP
ispiv-55	14	9	a	a	DET
ispiv-55	14	10	succession	succession	NOUN
ispiv-55	14	11	of	of	ADP
ispiv-55	14	12	unit	unit	NOUN
ispiv-55	14	13	cells	cell	NOUN
ispiv-55	14	14	,	,	PUNCT
ispiv-55	14	15	each	each	DET
ispiv-55	14	16	one	one	NOUN
ispiv-55	14	17	being	be	AUX
ispiv-55	14	18	composed	compose	VERB
ispiv-55	14	19	of	of	ADP
ispiv-55	14	20	two	two	NUM
ispiv-55	14	21	regions	region	NOUN
ispiv-55	14	22	,	,	PUNCT
ispiv-55	14	23	namely	namely	ADV
ispiv-55	14	24	,	,	PUNCT
ispiv-55	14	25	liquid	liquid	ADJ
ispiv-55	14	26	plug	plug	NOUN
ispiv-55	14	27	and	and	CCONJ
ispiv-55	14	28	liquid	liquid	ADJ
ispiv-55	14	29	film	film	NOUN
ispiv-55	14	30	.	.	PUNCT
ispiv-55	15	1	in	in	ADP
ispiv-55	15	2	the	the	DET
ispiv-55	15	3	liquid	liquid	ADJ
ispiv-55	15	4	film	film	NOUN
ispiv-55	15	5	region	region	NOUN
ispiv-55	15	6	,	,	PUNCT
ispiv-55	15	7	gas	gas	NOUN
ispiv-55	15	8	flows	flow	NOUN
ispiv-55	15	9	at	at	ADP
ispiv-55	15	10	a	a	DET
ispiv-55	15	11	higher	high	ADJ
ispiv-55	15	12	velocity	velocity	NOUN
ispiv-55	15	13	at	at	ADP
ispiv-55	15	14	the	the	DET
ispiv-55	15	15	upper	upper	ADJ
ispiv-55	15	16	part	part	NOUN
ispiv-55	15	17	of	of	ADP
ispiv-55	15	18	the	the	DET
ispiv-55	15	19	pipe	pipe	NOUN
ispiv-55	15	20	,	,	PUNCT
ispiv-55	15	21	while	while	SCONJ
ispiv-55	15	22	slower	slow	ADJ
ispiv-55	15	23	liquid	liquid	ADJ
ispiv-55	15	24	flows	flow	NOUN
ispiv-55	15	25	at	at	ADP
ispiv-55	15	26	the	the	DET
ispiv-55	15	27	bottom	bottom	ADJ
ispiv-55	15	28	part	part	NOUN
ispiv-55	15	29	.	.	PUNCT
ispiv-55	16	1	differently	differently	ADV
ispiv-55	16	2	,	,	PUNCT
ispiv-55	16	3	in	in	ADP
ispiv-55	16	4	the	the	DET
ispiv-55	16	5	liquid	liquid	ADJ
ispiv-55	16	6	plug	plug	NOUN
ispiv-55	16	7	region	region	NOUN
ispiv-55	16	8	,	,	PUNCT
ispiv-55	16	9	the	the	DET
ispiv-55	16	10	liquid	liquid	ADJ
ispiv-55	16	11	phase	phase	NOUN
ispiv-55	16	12	occupies	occupy	VERB
ispiv-55	16	13	the	the	DET
ispiv-55	16	14	whole	whole	ADJ
ispiv-55	16	15	pipe	pipe	NOUN
ispiv-55	16	16	cross	cross	NOUN
ispiv-55	16	17	section	section	NOUN
ispiv-55	16	18	.	.	PUNCT
ispiv-55	17	1	the	the	DET
ispiv-55	17	2	presence	presence	NOUN
ispiv-55	17	3	of	of	ADP
ispiv-55	17	4	dispersed	disperse	VERB
ispiv-55	17	5	bubbles	bubble	NOUN
ispiv-55	17	6	in	in	ADP
ispiv-55	17	7	the	the	DET
ispiv-55	17	8	liquid	liquid	ADJ
ispiv-55	17	9	plug	plug	NOUN
ispiv-55	17	10	is	be	AUX
ispiv-55	17	11	a	a	DET
ispiv-55	17	12	condition	condition	NOUN
ispiv-55	17	13	used	use	VERB
ispiv-55	17	14	by	by	ADP
ispiv-55	17	15	many	many	ADJ
ispiv-55	17	16	authors	author	NOUN
ispiv-55	17	17	to	to	PART
ispiv-55	17	18	distinguish	distinguish	VERB
ispiv-55	17	19	between	between	ADP
ispiv-55	17	20	the	the	DET
ispiv-55	17	21	elongated	elongate	VERB
ispiv-55	17	22	-	-	PUNCT
ispiv-55	17	23	bubble	bubble	NOUN
ispiv-55	17	24	flow	flow	NOUN
ispiv-55	17	25	and	and	CCONJ
ispiv-55	17	26	the	the	DET
ispiv-55	17	27	slug	slug	NOUN
ispiv-55	17	28	-	-	PUNCT
ispiv-55	17	29	flow	flow	NOUN
ispiv-55	17	30	regimes	regime	NOUN
ispiv-55	17	31	.	.	PUNCT
ispiv-55	18	1	in	in	ADP
ispiv-55	18	2	the	the	DET
ispiv-55	18	3	present	present	ADJ
ispiv-55	18	4	work	work	NOUN
ispiv-55	18	5	,	,	PUNCT
ispiv-55	18	6	such	such	ADJ
ispiv-55	18	7	differentiation	differentiation	NOUN
ispiv-55	18	8	will	will	AUX
ispiv-55	18	9	not	not	PART
ispiv-55	18	10	be	be	AUX
ispiv-55	18	11	considered	consider	VERB
ispiv-55	18	12	.	.	PUNCT
ispiv-55	19	1	the	the	DET
ispiv-55	19	2	transient	transient	ADJ
ispiv-55	19	3	intrinsic	intrinsic	ADJ
ispiv-55	19	4	characteristic	characteristic	NOUN
ispiv-55	19	5	of	of	ADP
ispiv-55	19	6	the	the	DET
ispiv-55	19	7	intermittent	intermittent	ADJ
ispiv-55	19	8	flow	flow	NOUN
ispiv-55	19	9	described	describe	VERB
ispiv-55	19	10	above	above	ADP
ispiv-55	19	11	causes	cause	VERB
ispiv-55	19	12	abrupt	abrupt	ADJ
ispiv-55	19	13	and	and	CCONJ
ispiv-55	19	14	large	large	ADJ
ispiv-55	19	15	variation	variation	NOUN
ispiv-55	19	16	in	in	ADP
ispiv-55	19	17	the	the	DET
ispiv-55	19	18	fluid	fluid	ADJ
ispiv-55	19	19	density	density	NOUN
ispiv-55	19	20	at	at	ADP
ispiv-55	19	21	a	a	DET
ispiv-55	19	22	specific	specific	ADJ
ispiv-55	19	23	location	location	NOUN
ispiv-55	19	24	,	,	PUNCT
ispiv-55	19	25	what	what	PRON
ispiv-55	19	26	can	can	AUX
ispiv-55	19	27	generate	generate	VERB
ispiv-55	19	28	severe	severe	ADJ
ispiv-55	19	29	damage	damage	NOUN
ispiv-55	19	30	to	to	ADP
ispiv-55	19	31	both	both	DET
ispiv-55	19	32	equipments	equipment	NOUN
ispiv-55	19	33	or	or	CCONJ
ispiv-55	19	34	structures	structure	NOUN
ispiv-55	19	35	(	(	PUNCT
ispiv-55	19	36	fabre	fabre	PROPN
ispiv-55	19	37	et	et	PROPN
ispiv-55	19	38	al	al	PROPN
ispiv-55	19	39	.	.	PROPN
ispiv-55	19	40	,	,	PUNCT
ispiv-55	19	41	1990	1990	NUM
ispiv-55	19	42	)	)	PUNCT
ispiv-55	19	43	.	.	PUNCT
ispiv-55	20	1	a	a	DET
ispiv-55	20	2	good	good	ADJ
ispiv-55	20	3	understanding	understanding	NOUN
ispiv-55	20	4	and	and	CCONJ
ispiv-55	20	5	modelling	modelling	NOUN
ispiv-55	20	6	of	of	ADP
ispiv-55	20	7	the	the	DET
ispiv-55	20	8	intermittent	intermittent	ADJ
ispiv-55	20	9	flow	flow	NOUN
ispiv-55	20	10	is	be	AUX
ispiv-55	20	11	,	,	PUNCT
ispiv-55	20	12	therefore	therefore	ADV
ispiv-55	20	13	,	,	PUNCT
ispiv-55	20	14	fundamental	fundamental	ADJ
ispiv-55	20	15	to	to	ADP
ispiv-55	20	16	the	the	DET
ispiv-55	20	17	proper	proper	ADJ
ispiv-55	20	18	operation	operation	NOUN
ispiv-55	20	19	and	and	CCONJ
ispiv-55	20	20	design	design	NOUN
ispiv-55	20	21	of	of	ADP
ispiv-55	20	22	the	the	DET
ispiv-55	20	23	flow	flow	NOUN
ispiv-55	20	24	systems	system	NOUN
ispiv-55	20	25	.	.	PUNCT
ispiv-55	21	1	this	this	DET
ispiv-55	21	2	work	work	NOUN
ispiv-55	21	3	provides	provide	VERB
ispiv-55	21	4	well	well	ADV
ispiv-55	21	5	-	-	PUNCT
ispiv-55	21	6	converged	converge	VERB
ispiv-55	21	7	velocity	velocity	NOUN
ispiv-55	21	8	profiles	profile	NOUN
ispiv-55	21	9	at	at	ADP
ispiv-55	21	10	different	different	ADJ
ispiv-55	21	11	locations	location	NOUN
ispiv-55	21	12	of	of	ADP
ispiv-55	21	13	the	the	DET
ispiv-55	21	14	unit	unit	NOUN
ispiv-55	21	15	cell	cell	NOUN
ispiv-55	21	16	that	that	PRON
ispiv-55	21	17	can	can	AUX
ispiv-55	21	18	be	be	AUX
ispiv-55	21	19	used	use	VERB
ispiv-55	21	20	not	not	PART
ispiv-55	21	21	only	only	ADV
ispiv-55	21	22	to	to	PART
ispiv-55	21	23	improve	improve	VERB
ispiv-55	21	24	and	and	CCONJ
ispiv-55	21	25	validate	validate	VERB
ispiv-55	21	26	numerical	numerical	ADJ
ispiv-55	21	27	simulations	simulation	NOUN
ispiv-55	21	28	,	,	PUNCT
ispiv-55	21	29	but	but	CCONJ
ispiv-55	21	30	also	also	ADV
ispiv-55	21	31	to	to	PART
ispiv-55	21	32	help	help	VERB
ispiv-55	21	33	elucidate	elucidate	VERB
ispiv-55	21	34	the	the	DET
ispiv-55	21	35	physic	physic	ADJ
ispiv-55	21	36	mechanisms	mechanism	NOUN
ispiv-55	21	37	governing	govern	VERB
ispiv-55	21	38	this	this	DET
ispiv-55	21	39	complex	complex	ADJ
ispiv-55	21	40	phenomenon	phenomenon	NOUN
ispiv-55	21	41	.	.	PUNCT
ispiv-55	22	1	2	2	NUM
ispiv-55	22	2	experiment	experiment	NOUN
ispiv-55	22	3	and	and	CCONJ
ispiv-55	22	4	data	datum	NOUN
ispiv-55	22	5	evaluation	evaluation	NOUN
ispiv-55	22	6	figure	figure	NOUN
ispiv-55	22	7	1	1	NUM
ispiv-55	22	8	shows	show	VERB
ispiv-55	22	9	a	a	DET
ispiv-55	22	10	schematic	schematic	ADJ
ispiv-55	22	11	view	view	NOUN
ispiv-55	22	12	of	of	ADP
ispiv-55	22	13	the	the	DET
ispiv-55	22	14	test	test	NOUN
ispiv-55	22	15	section	section	NOUN
ispiv-55	22	16	.	.	PUNCT
ispiv-55	23	1	it	it	PRON
ispiv-55	23	2	consisted	consist	VERB
ispiv-55	23	3	of	of	ADP
ispiv-55	23	4	a	a	DET
ispiv-55	23	5	18	18	NUM
ispiv-55	23	6	-	-	PUNCT
ispiv-55	23	7	m	m	NOUN
ispiv-55	23	8	long	long	ADJ
ispiv-55	23	9	acrylic	acrylic	NOUN
ispiv-55	23	10	pipe	pipe	NOUN
ispiv-55	23	11	with	with	ADP
ispiv-55	23	12	an	an	DET
ispiv-55	23	13	internal	internal	ADJ
ispiv-55	23	14	diameter	diameter	NOUN
ispiv-55	23	15	d	d	NOUN
ispiv-55	23	16	of	of	ADP
ispiv-55	23	17	40	40	NUM
ispiv-55	23	18	mm	mm	NOUN
ispiv-55	23	19	.	.	PUNCT
ispiv-55	23	20	air	air	PROPN
ispiv-55	23	21	and	and	CCONJ
ispiv-55	23	22	water	water	NOUN
ispiv-55	23	23	were	be	AUX
ispiv-55	23	24	driven	drive	VERB
ispiv-55	23	25	into	into	ADP
ispiv-55	23	26	the	the	DET
ispiv-55	23	27	test	test	NOUN
ispiv-55	23	28	section	section	NOUN
ispiv-55	23	29	by	by	ADP
ispiv-55	23	30	2	2	NUM
ispiv-55	23	31	centrifugal	centrifugal	ADJ
ispiv-55	23	32	compressors	compressor	NOUN
ispiv-55	23	33	assembled	assemble	VERB
ispiv-55	23	34	in	in	ADP
ispiv-55	23	35	series	series	NOUN
ispiv-55	23	36	and	and	CCONJ
ispiv-55	23	37	by	by	ADP
ispiv-55	23	38	a	a	DET
ispiv-55	23	39	progressive	progressive	ADJ
ispiv-55	23	40	cavity	cavity	NOUN
ispiv-55	23	41	pump	pump	NOUN
ispiv-55	23	42	,	,	PUNCT
ispiv-55	23	43	respectively	respectively	ADV
ispiv-55	23	44	.	.	PUNCT
ispiv-55	24	1	this	this	DET
ispiv-55	24	2	specific	specific	ADJ
ispiv-55	24	3	pump	pump	NOUN
ispiv-55	24	4	was	be	AUX
ispiv-55	24	5	used	use	VERB
ispiv-55	24	6	because	because	SCONJ
ispiv-55	24	7	it	it	PRON
ispiv-55	24	8	provides	provide	VERB
ispiv-55	24	9	a	a	DET
ispiv-55	24	10	flow	flow	NOUN
ispiv-55	24	11	rate	rate	NOUN
ispiv-55	24	12	independent	independent	ADJ
ispiv-55	24	13	of	of	ADP
ispiv-55	24	14	the	the	DET
ispiv-55	24	15	outlet	outlet	NOUN
ispiv-55	24	16	pressure	pressure	NOUN
ispiv-55	24	17	,	,	PUNCT
ispiv-55	24	18	eliminating	eliminate	VERB
ispiv-55	24	19	possible	possible	ADJ
ispiv-55	24	20	liquid	liquid	ADJ
ispiv-55	24	21	flow	flow	NOUN
ispiv-55	24	22	rate	rate	NOUN
ispiv-55	24	23	variations	variation	NOUN
ispiv-55	24	24	due	due	ADP
ispiv-55	24	25	to	to	ADP
ispiv-55	24	26	pressure	pressure	NOUN
ispiv-55	24	27	oscillations	oscillation	NOUN
ispiv-55	24	28	.	.	PUNCT
ispiv-55	25	1	both	both	DET
ispiv-55	25	2	fluids	fluid	NOUN
ispiv-55	25	3	entered	enter	VERB
ispiv-55	25	4	the	the	DET
ispiv-55	25	5	test	test	NOUN
ispiv-55	25	6	section	section	NOUN
ispiv-55	25	7	through	through	ADP
ispiv-55	25	8	a	a	DET
ispiv-55	25	9	y	y	NOUN
ispiv-55	25	10	-	-	PUNCT
ispiv-55	25	11	junction	junction	NOUN
ispiv-55	25	12	.	.	PUNCT
ispiv-55	26	1	the	the	DET
ispiv-55	26	2	flow	flow	NOUN
ispiv-55	26	3	developed	develop	VERB
ispiv-55	26	4	through	through	ADP
ispiv-55	26	5	a	a	DET
ispiv-55	26	6	pipe	pipe	NOUN
ispiv-55	26	7	length	length	NOUN
ispiv-55	26	8	of	of	ADP
ispiv-55	26	9	14.8	14.8	NUM
ispiv-55	26	10	m	m	NOUN
ispiv-55	26	11	(	(	PUNCT
ispiv-55	26	12	370	370	NUM
ispiv-55	26	13	d	d	NOUN
ispiv-55	26	14	)	)	PUNCT
ispiv-55	26	15	upstream	upstream	NOUN
ispiv-55	26	16	of	of	ADP
ispiv-55	26	17	the	the	DET
ispiv-55	26	18	measurement	measurement	NOUN
ispiv-55	26	19	region	region	NOUN
ispiv-55	26	20	,	,	PUNCT
ispiv-55	26	21	which	which	PRON
ispiv-55	26	22	was	be	AUX
ispiv-55	26	23	located	locate	VERB
ispiv-55	26	24	6.4	6.4	NUM
ispiv-55	26	25	m	m	NOUN
ispiv-55	26	26	downstream	downstream	ADJ
ispiv-55	26	27	of	of	ADP
ispiv-55	26	28	a	a	DET
ispiv-55	26	29	180	180	NUM
ispiv-55	26	30	◦	◦	NOUN
ispiv-55	26	31	horizontal	horizontal	ADJ
ispiv-55	26	32	curve	curve	NOUN
ispiv-55	26	33	and	and	CCONJ
ispiv-55	26	34	3.6	3.6	NUM
ispiv-55	26	35	m	m	NOUN
ispiv-55	26	36	(	(	PUNCT
ispiv-55	26	37	90	90	NUM
ispiv-55	26	38	d	d	NOUN
ispiv-55	26	39	)	)	PUNCT
ispiv-55	26	40	upstream	upstream	NOUN
ispiv-55	26	41	of	of	ADP
ispiv-55	26	42	the	the	DET
ispiv-55	26	43	end	end	NOUN
ispiv-55	26	44	of	of	ADP
ispiv-55	26	45	the	the	DET
ispiv-55	26	46	horizontal	horizontal	ADJ
ispiv-55	26	47	pipe	pipe	NOUN
ispiv-55	26	48	.	.	PUNCT
ispiv-55	27	1	water	water	NOUN
ispiv-55	27	2	and	and	CCONJ
ispiv-55	27	3	air	air	NOUN
ispiv-55	27	4	calibrated	calibrate	VERB
ispiv-55	27	5	rotameters	rotameter	NOUN
ispiv-55	27	6	were	be	AUX
ispiv-55	27	7	used	use	VERB
ispiv-55	27	8	to	to	PART
ispiv-55	27	9	measure	measure	VERB
ispiv-55	27	10	the	the	DET
ispiv-55	27	11	liquid	liquid	ADJ
ispiv-55	27	12	and	and	CCONJ
ispiv-55	27	13	gas	gas	NOUN
ispiv-55	27	14	flow	flow	NOUN
ispiv-55	27	15	rates	rate	NOUN
ispiv-55	27	16	.	.	PUNCT
ispiv-55	28	1	figure	figure	VERB
ispiv-55	28	2	1	1	NUM
ispiv-55	28	3	:	:	PUNCT
ispiv-55	28	4	schematic	schematic	ADJ
ispiv-55	28	5	view	view	NOUN
ispiv-55	28	6	of	of	ADP
ispiv-55	28	7	the	the	DET
ispiv-55	28	8	test	test	NOUN
ispiv-55	28	9	section	section	NOUN
ispiv-55	28	10	,	,	PUNCT
ispiv-55	28	11	highlighting	highlight	VERB
ispiv-55	28	12	the	the	DET
ispiv-55	28	13	measurement	measurement	NOUN
ispiv-55	28	14	station	station	NOUN
ispiv-55	28	15	a	a	DET
ispiv-55	28	16	stereoscopic	stereoscopic	ADJ
ispiv-55	28	17	-	-	PUNCT
ispiv-55	28	18	piv	piv	NOUN
ispiv-55	28	19	system	system	NOUN
ispiv-55	28	20	(	(	PUNCT
ispiv-55	28	21	spiv	spiv	NOUN
ispiv-55	28	22	)	)	PUNCT
ispiv-55	28	23	was	be	AUX
ispiv-55	28	24	used	use	VERB
ispiv-55	28	25	to	to	PART
ispiv-55	28	26	measure	measure	VERB
ispiv-55	28	27	all	all	DET
ispiv-55	28	28	three	three	NUM
ispiv-55	28	29	-	-	PUNCT
ispiv-55	28	30	components	component	NOUN
ispiv-55	28	31	of	of	ADP
ispiv-55	28	32	the	the	DET
ispiv-55	28	33	velocity	velocity	NOUN
ispiv-55	28	34	vector	vector	NOUN
ispiv-55	28	35	in	in	ADP
ispiv-55	28	36	a	a	DET
ispiv-55	28	37	pipe	pipe	NOUN
ispiv-55	28	38	cross	cross	ADJ
ispiv-55	28	39	-	-	ADJ
ispiv-55	28	40	sectional	sectional	ADJ
ispiv-55	28	41	plane	plane	NOUN
ispiv-55	28	42	.	.	PUNCT
ispiv-55	29	1	a	a	DET
ispiv-55	29	2	2	2	NUM
ispiv-55	29	3	-	-	PUNCT
ispiv-55	29	4	mm	mm	NOUN
ispiv-55	29	5	-	-	PUNCT
ispiv-55	29	6	thick	thick	ADJ
ispiv-55	29	7	laser	laser	NOUN
ispiv-55	29	8	light	light	ADJ
ispiv-55	29	9	sheet	sheet	NOUN
ispiv-55	29	10	was	be	AUX
ispiv-55	29	11	provided	provide	VERB
ispiv-55	29	12	by	by	ADP
ispiv-55	29	13	a	a	DET
ispiv-55	29	14	litron	litron	ADJ
ispiv-55	29	15	ldy304	ldy304	PROPN
ispiv-55	29	16	pulsed	pulse	VERB
ispiv-55	29	17	laser	laser	NOUN
ispiv-55	29	18	(	(	PUNCT
ispiv-55	29	19	2x30	2x30	NUM
ispiv-55	29	20	mj	mj	PROPN
ispiv-55	29	21	@	@	ADP
ispiv-55	29	22	400hz	400hz	PROPN
ispiv-55	29	23	)	)	PUNCT
ispiv-55	29	24	,	,	PUNCT
ispiv-55	29	25	while	while	SCONJ
ispiv-55	29	26	two	two	NUM
ispiv-55	29	27	high	high	ADJ
ispiv-55	29	28	-	-	PUNCT
ispiv-55	29	29	speed	speed	NOUN
ispiv-55	29	30	cmos	cmos	NOUN
ispiv-55	29	31	phantom	phantom	NOUN
ispiv-55	29	32	m340	m340	PROPN
ispiv-55	29	33	cameras	camera	NOUN
ispiv-55	29	34	(	(	PUNCT
ispiv-55	29	35	1280x1280	1280x1280	NUM
ispiv-55	29	36	pixels	pixel	NOUN
ispiv-55	29	37	@	@	ADP
ispiv-55	29	38	400hz	400hz	NOUN
ispiv-55	29	39	)	)	PUNCT
ispiv-55	29	40	were	be	AUX
ispiv-55	29	41	symmetrically	symmetrically	ADV
ispiv-55	29	42	mounted	mount	VERB
ispiv-55	29	43	at	at	ADP
ispiv-55	29	44	opposite	opposite	ADJ
ispiv-55	29	45	sides	side	NOUN
ispiv-55	29	46	of	of	ADP
ispiv-55	29	47	the	the	DET
ispiv-55	29	48	pipe	pipe	NOUN
ispiv-55	29	49	,	,	PUNCT
ispiv-55	29	50	in	in	ADP
ispiv-55	29	51	a	a	DET
ispiv-55	29	52	horizontal	horizontal	ADJ
ispiv-55	29	53	arrangement	arrangement	NOUN
ispiv-55	29	54	,	,	PUNCT
ispiv-55	29	55	as	as	SCONJ
ispiv-55	29	56	indicated	indicate	VERB
ispiv-55	29	57	in	in	ADP
ispiv-55	29	58	figure	figure	NOUN
ispiv-55	29	59	1	1	NUM
ispiv-55	29	60	.	.	PUNCT
ispiv-55	30	1	the	the	DET
ispiv-55	30	2	cameras	camera	NOUN
ispiv-55	30	3	were	be	AUX
ispiv-55	30	4	placed	place	VERB
ispiv-55	30	5	downstream	downstream	ADV
ispiv-55	30	6	the	the	DET
ispiv-55	30	7	laser	laser	NOUN
ispiv-55	30	8	light	light	NOUN
ispiv-55	30	9	sheet	sheet	NOUN
ispiv-55	30	10	,	,	PUNCT
ispiv-55	30	11	in	in	ADP
ispiv-55	30	12	order	order	NOUN
ispiv-55	30	13	to	to	PART
ispiv-55	30	14	reduce	reduce	VERB
ispiv-55	30	15	gas	gas	NOUN
ispiv-55	30	16	-	-	PUNCT
ispiv-55	30	17	bubble	bubble	NOUN
ispiv-55	30	18	obstruction	obstruction	NOUN
ispiv-55	30	19	of	of	ADP
ispiv-55	30	20	the	the	DET
ispiv-55	30	21	film	film	NOUN
ispiv-55	30	22	region	region	NOUN
ispiv-55	30	23	(	(	PUNCT
ispiv-55	30	24	fernandes	fernandes	PROPN
ispiv-55	30	25	et	et	PROPN
ispiv-55	30	26	al	al	PROPN
ispiv-55	30	27	.	.	PROPN
ispiv-55	30	28	,	,	PUNCT
ispiv-55	30	29	2018	2018	NUM
ispiv-55	30	30	)	)	PUNCT
ispiv-55	30	31	.	.	PUNCT
ispiv-55	31	1	the	the	DET
ispiv-55	31	2	105	105	NUM
ispiv-55	31	3	-	-	PUNCT
ispiv-55	31	4	mm	mm	NOUN
ispiv-55	31	5	nikon	nikon	ADJ
ispiv-55	31	6	-	-	ADJ
ispiv-55	31	7	nikkor	nikkor	ADJ
ispiv-55	31	8	lenses	lense	NOUN
ispiv-55	31	9	with	with	ADP
ispiv-55	31	10	f	f	PROPN
ispiv-55	31	11	#	#	NOUN
ispiv-55	31	12	=	=	SYM
ispiv-55	31	13	11	11	NUM
ispiv-55	31	14	aperture	aperture	NOUN
ispiv-55	31	15	were	be	AUX
ispiv-55	31	16	tilted	tilt	VERB
ispiv-55	31	17	in	in	ADP
ispiv-55	31	18	relation	relation	NOUN
ispiv-55	31	19	to	to	ADP
ispiv-55	31	20	the	the	DET
ispiv-55	31	21	camera	camera	NOUN
ispiv-55	31	22	sensor	sensor	NOUN
ispiv-55	31	23	using	use	VERB
ispiv-55	31	24	scheimpflug	scheimpflug	NOUN
ispiv-55	31	25	adaptors	adaptor	NOUN
ispiv-55	31	26	.	.	PUNCT
ispiv-55	32	1	a	a	DET
ispiv-55	32	2	visualization	visualization	NOUN
ispiv-55	32	3	box	box	NOUN
ispiv-55	32	4	,	,	PUNCT
ispiv-55	32	5	filled	fill	VERB
ispiv-55	32	6	with	with	ADP
ispiv-55	32	7	water	water	NOUN
ispiv-55	32	8	,	,	PUNCT
ispiv-55	32	9	was	be	AUX
ispiv-55	32	10	used	use	VERB
ispiv-55	32	11	to	to	PART
ispiv-55	32	12	minimize	minimize	VERB
ispiv-55	32	13	optical	optical	ADJ
ispiv-55	32	14	distortions	distortion	NOUN
ispiv-55	32	15	due	due	ADP
ispiv-55	32	16	to	to	ADP
ispiv-55	32	17	the	the	DET
ispiv-55	32	18	pipe	pipe	NOUN
ispiv-55	32	19	curvature	curvature	NOUN
ispiv-55	32	20	.	.	PUNCT
ispiv-55	33	1	also	also	ADV
ispiv-55	33	2	,	,	PUNCT
ispiv-55	33	3	in	in	ADP
ispiv-55	33	4	order	order	NOUN
ispiv-55	33	5	to	to	PART
ispiv-55	33	6	mitigate	mitigate	VERB
ispiv-55	33	7	optical	optical	ADJ
ispiv-55	33	8	distortions	distortion	NOUN
ispiv-55	33	9	,	,	PUNCT
ispiv-55	33	10	the	the	DET
ispiv-55	33	11	pipe	pipe	NOUN
ispiv-55	33	12	wall	wall	NOUN
ispiv-55	33	13	thickness	thickness	NOUN
ispiv-55	33	14	at	at	ADP
ispiv-55	33	15	the	the	DET
ispiv-55	33	16	measurement	measurement	NOUN
ispiv-55	33	17	region	region	NOUN
ispiv-55	33	18	was	be	AUX
ispiv-55	33	19	machined	machine	VERB
ispiv-55	33	20	down	down	ADP
ispiv-55	33	21	to	to	ADP
ispiv-55	33	22	1	1	NUM
ispiv-55	33	23	mm	mm	NOUN
ispiv-55	33	24	.	.	PUNCT
ispiv-55	34	1	both	both	PRON
ispiv-55	34	2	cameras	camera	NOUN
ispiv-55	34	3	and	and	CCONJ
ispiv-55	34	4	laser	laser	NOUN
ispiv-55	34	5	were	be	AUX
ispiv-55	34	6	controlled	control	VERB
ispiv-55	34	7	by	by	ADP
ispiv-55	34	8	a	a	DET
ispiv-55	34	9	tsi	tsi	PROPN
ispiv-55	34	10	model	model	NOUN
ispiv-55	34	11	610036	610036	NUM
ispiv-55	34	12	synchronizer	synchronizer	NOUN
ispiv-55	34	13	.	.	PUNCT
ispiv-55	35	1	a	a	DET
ispiv-55	35	2	set	set	NOUN
ispiv-55	35	3	of	of	ADP
ispiv-55	35	4	three	three	NUM
ispiv-55	35	5	equally	equally	ADV
ispiv-55	35	6	-	-	PUNCT
ispiv-55	35	7	spaced	space	VERB
ispiv-55	35	8	infra	infra	NOUN
ispiv-55	35	9	-	-	PUNCT
ispiv-55	35	10	red	red	ADJ
ispiv-55	35	11	photogates	photogate	NOUN
ispiv-55	35	12	were	be	AUX
ispiv-55	35	13	positioned	position	VERB
ispiv-55	35	14	upstream	upstream	NOUN
ispiv-55	35	15	of	of	ADP
ispiv-55	35	16	the	the	DET
ispiv-55	35	17	measurement	measurement	NOUN
ispiv-55	35	18	region	region	NOUN
ispiv-55	35	19	.	.	PUNCT
ispiv-55	36	1	the	the	DET
ispiv-55	36	2	differences	difference	NOUN
ispiv-55	36	3	in	in	ADP
ispiv-55	36	4	the	the	DET
ispiv-55	36	5	refraction	refraction	NOUN
ispiv-55	36	6	indexes	index	NOUN
ispiv-55	36	7	of	of	ADP
ispiv-55	36	8	water	water	NOUN
ispiv-55	36	9	and	and	CCONJ
ispiv-55	36	10	air	air	NOUN
ispiv-55	36	11	deviated	deviate	VERB
ispiv-55	36	12	the	the	DET
ispiv-55	36	13	infra	infra	NOUN
ispiv-55	36	14	-	-	PUNCT
ispiv-55	36	15	red	red	ADJ
ispiv-55	36	16	beam	beam	NOUN
ispiv-55	36	17	away	away	ADV
ispiv-55	36	18	from	from	ADP
ispiv-55	36	19	the	the	DET
ispiv-55	36	20	photogate	photogate	NOUN
ispiv-55	36	21	detector	detector	NOUN
ispiv-55	36	22	when	when	SCONJ
ispiv-55	36	23	water	water	NOUN
ispiv-55	36	24	was	be	AUX
ispiv-55	36	25	present	present	ADJ
ispiv-55	36	26	,	,	PUNCT
ispiv-55	36	27	allowing	allow	VERB
ispiv-55	36	28	the	the	DET
ispiv-55	36	29	determination	determination	NOUN
ispiv-55	36	30	of	of	ADP
ispiv-55	36	31	the	the	DET
ispiv-55	36	32	phase	phase	NOUN
ispiv-55	36	33	flowing	flow	VERB
ispiv-55	36	34	in	in	ADP
ispiv-55	36	35	the	the	DET
ispiv-55	36	36	upper	upper	ADJ
ispiv-55	36	37	part	part	NOUN
ispiv-55	36	38	of	of	ADP
ispiv-55	36	39	the	the	DET
ispiv-55	36	40	pipe	pipe	NOUN
ispiv-55	36	41	.	.	PUNCT
ispiv-55	37	1	the	the	DET
ispiv-55	37	2	first	first	ADJ
ispiv-55	37	3	two	two	NUM
ispiv-55	37	4	photogates	photogate	NOUN
ispiv-55	37	5	were	be	AUX
ispiv-55	37	6	used	use	VERB
ispiv-55	37	7	to	to	PART
ispiv-55	37	8	measure	measure	VERB
ispiv-55	37	9	the	the	DET
ispiv-55	37	10	translational	translational	ADJ
ispiv-55	37	11	velocity	velocity	NOUN
ispiv-55	37	12	of	of	ADP
ispiv-55	37	13	the	the	DET
ispiv-55	37	14	gas	gas	NOUN
ispiv-55	37	15	-	-	PUNCT
ispiv-55	37	16	bubble	bubble	NOUN
ispiv-55	37	17	,	,	PUNCT
ispiv-55	37	18	which	which	PRON
ispiv-55	37	19	was	be	AUX
ispiv-55	37	20	assumed	assume	VERB
ispiv-55	37	21	to	to	PART
ispiv-55	37	22	be	be	AUX
ispiv-55	37	23	the	the	DET
ispiv-55	37	24	translational	translational	ADJ
ispiv-55	37	25	velocity	velocity	NOUN
ispiv-55	37	26	of	of	ADP
ispiv-55	37	27	the	the	DET
ispiv-55	37	28	unit	unit	NOUN
ispiv-55	37	29	cell	cell	NOUN
ispiv-55	37	30	.	.	PUNCT
ispiv-55	38	1	the	the	DET
ispiv-55	38	2	third	third	ADJ
ispiv-55	38	3	photogate	photogate	NOUN
ispiv-55	38	4	was	be	AUX
ispiv-55	38	5	used	use	VERB
ispiv-55	38	6	to	to	PART
ispiv-55	38	7	trigger	trigger	VERB
ispiv-55	38	8	the	the	DET
ispiv-55	38	9	image	image	NOUN
ispiv-55	38	10	acquisition	acquisition	NOUN
ispiv-55	38	11	.	.	PUNCT
ispiv-55	39	1	the	the	DET
ispiv-55	39	2	same	same	ADJ
ispiv-55	39	3	photogate	photogate	NOUN
ispiv-55	39	4	system	system	NOUN
ispiv-55	39	5	was	be	AUX
ispiv-55	39	6	used	use	VERB
ispiv-55	39	7	with	with	ADP
ispiv-55	39	8	success	success	NOUN
ispiv-55	39	9	in	in	ADP
ispiv-55	39	10	previous	previous	ADJ
ispiv-55	39	11	works	work	NOUN
ispiv-55	39	12	of	of	ADP
ispiv-55	39	13	the	the	DET
ispiv-55	39	14	group	group	NOUN
ispiv-55	39	15	(	(	PUNCT
ispiv-55	39	16	de	de	PROPN
ispiv-55	39	17	oliveira	oliveira	PROPN
ispiv-55	39	18	et	et	PROPN
ispiv-55	39	19	al	al	PROPN
ispiv-55	39	20	.	.	PROPN
ispiv-55	39	21	,	,	PUNCT
ispiv-55	39	22	2015	2015	NUM
ispiv-55	39	23	;	;	PUNCT
ispiv-55	39	24	fernandes	fernandes	PROPN
ispiv-55	39	25	et	et	PROPN
ispiv-55	39	26	al	al	PROPN
ispiv-55	39	27	.	.	PROPN
ispiv-55	39	28	,	,	PUNCT
ispiv-55	39	29	2018	2018	NUM
ispiv-55	39	30	)	)	PUNCT
ispiv-55	39	31	.	.	PUNCT
ispiv-55	40	1	in	in	ADP
ispiv-55	40	2	gas	gas	NOUN
ispiv-55	40	3	-	-	PUNCT
ispiv-55	40	4	liquid	liquid	ADJ
ispiv-55	40	5	piv	piv	NOUN
ispiv-55	40	6	measurements	measurement	NOUN
ispiv-55	40	7	,	,	PUNCT
ispiv-55	40	8	the	the	DET
ispiv-55	40	9	interface	interface	NOUN
ispiv-55	40	10	is	be	AUX
ispiv-55	40	11	often	often	ADV
ispiv-55	40	12	a	a	DET
ispiv-55	40	13	critical	critical	ADJ
ispiv-55	40	14	region	region	NOUN
ispiv-55	40	15	.	.	PUNCT
ispiv-55	41	1	the	the	DET
ispiv-55	41	2	light	light	NOUN
ispiv-55	41	3	scattered	scatter	VERB
ispiv-55	41	4	at	at	ADP
ispiv-55	41	5	the	the	DET
ispiv-55	41	6	interface	interface	NOUN
ispiv-55	41	7	can	can	AUX
ispiv-55	41	8	not	not	PART
ispiv-55	41	9	only	only	ADV
ispiv-55	41	10	obscure	obscure	ADJ
ispiv-55	41	11	particles	particle	NOUN
ispiv-55	41	12	near	near	ADP
ispiv-55	41	13	those	those	DET
ispiv-55	41	14	regions	region	NOUN
ispiv-55	41	15	,	,	PUNCT
ispiv-55	41	16	but	but	CCONJ
ispiv-55	41	17	also	also	ADV
ispiv-55	41	18	damage	damage	VERB
ispiv-55	41	19	the	the	DET
ispiv-55	41	20	camera	camera	NOUN
ispiv-55	41	21	sensors	sensor	NOUN
ispiv-55	41	22	due	due	ADP
ispiv-55	41	23	to	to	ADP
ispiv-55	41	24	excess	excess	NOUN
ispiv-55	41	25	of	of	ADP
ispiv-55	41	26	light	light	NOUN
ispiv-55	41	27	.	.	PUNCT
ispiv-55	42	1	a	a	DET
ispiv-55	42	2	common	common	ADJ
ispiv-55	42	3	practice	practice	NOUN
ispiv-55	42	4	to	to	PART
ispiv-55	42	5	avoid	avoid	VERB
ispiv-55	42	6	such	such	ADJ
ispiv-55	42	7	problem	problem	NOUN
ispiv-55	42	8	is	be	AUX
ispiv-55	42	9	to	to	PART
ispiv-55	42	10	use	use	VERB
ispiv-55	42	11	the	the	DET
ispiv-55	42	12	laser	laser	NOUN
ispiv-55	42	13	-	-	PUNCT
ispiv-55	42	14	induced	induce	VERB
ispiv-55	42	15	fluorescence	fluorescence	NOUN
ispiv-55	42	16	technique	technique	NOUN
ispiv-55	42	17	(	(	PUNCT
ispiv-55	42	18	lif	lif	PROPN
ispiv-55	42	19	)	)	PUNCT
ispiv-55	42	20	(	(	PUNCT
ispiv-55	42	21	lindken	lindken	VERB
ispiv-55	42	22	and	and	CCONJ
ispiv-55	42	23	merzkirch	merzkirch	NOUN
ispiv-55	42	24	,	,	PUNCT
ispiv-55	42	25	2002	2002	NUM
ispiv-55	42	26	)	)	PUNCT
ispiv-55	42	27	.	.	PUNCT
ispiv-55	43	1	in	in	ADP
ispiv-55	43	2	this	this	DET
ispiv-55	43	3	work	work	NOUN
ispiv-55	43	4	,	,	PUNCT
ispiv-55	43	5	polystyrene	polystyrene	NOUN
ispiv-55	43	6	fluorescent	fluorescent	NOUN
ispiv-55	43	7	particles	particle	NOUN
ispiv-55	43	8	impregnated	impregnate	VERB
ispiv-55	43	9	with	with	ADP
ispiv-55	43	10	rhodamine	rhodamine	ADJ
ispiv-55	43	11	6	6	NUM
ispiv-55	43	12	g	g	NOUN
ispiv-55	43	13	,	,	PUNCT
ispiv-55	43	14	with	with	ADP
ispiv-55	43	15	diameter	diameter	NOUN
ispiv-55	43	16	ranging	range	VERB
ispiv-55	43	17	from	from	ADP
ispiv-55	43	18	1	1	NUM
ispiv-55	43	19	to	to	PART
ispiv-55	43	20	20	20	NUM
ispiv-55	43	21	µm	µm	NOUN
ispiv-55	43	22	and	and	CCONJ
ispiv-55	43	23	density	density	NOUN
ispiv-55	43	24	of	of	ADP
ispiv-55	43	25	1.19	1.19	NUM
ispiv-55	43	26	g	g	NOUN
ispiv-55	43	27	/	/	SYM
ispiv-55	43	28	cm3	cm3	NOUN
ispiv-55	43	29	were	be	AUX
ispiv-55	43	30	used	use	VERB
ispiv-55	43	31	as	as	ADP
ispiv-55	43	32	seeding	seed	VERB
ispiv-55	43	33	material	material	NOUN
ispiv-55	43	34	.	.	PUNCT
ispiv-55	44	1	highpass	highpass	NOUN
ispiv-55	44	2	optical	optical	ADJ
ispiv-55	44	3	filters	filter	NOUN
ispiv-55	44	4	were	be	AUX
ispiv-55	44	5	installed	instal	VERB
ispiv-55	44	6	in	in	ADP
ispiv-55	44	7	front	front	NOUN
ispiv-55	44	8	of	of	ADP
ispiv-55	44	9	the	the	DET
ispiv-55	44	10	camera	camera	NOUN
ispiv-55	44	11	lenses	lense	NOUN
ispiv-55	44	12	,	,	PUNCT
ispiv-55	44	13	in	in	ADP
ispiv-55	44	14	order	order	NOUN
ispiv-55	44	15	to	to	PART
ispiv-55	44	16	transmite	transmite	VERB
ispiv-55	44	17	the	the	DET
ispiv-55	44	18	light	light	NOUN
ispiv-55	44	19	emitted	emit	VERB
ispiv-55	44	20	by	by	ADP
ispiv-55	44	21	the	the	DET
ispiv-55	44	22	particles	particle	NOUN
ispiv-55	44	23	and	and	CCONJ
ispiv-55	44	24	block	block	VERB
ispiv-55	44	25	the	the	DET
ispiv-55	44	26	laser	laser	NOUN
ispiv-55	44	27	light	light	NOUN
ispiv-55	44	28	scattered	scatter	VERB
ispiv-55	44	29	at	at	ADP
ispiv-55	44	30	the	the	DET
ispiv-55	44	31	interface	interface	NOUN
ispiv-55	44	32	.	.	PUNCT
ispiv-55	45	1	2.1	2.1	NUM
ispiv-55	45	2	camera	camera	NOUN
ispiv-55	45	3	calibration	calibration	NOUN
ispiv-55	45	4	the	the	DET
ispiv-55	45	5	cameras	camera	NOUN
ispiv-55	45	6	were	be	AUX
ispiv-55	45	7	calibrated	calibrate	VERB
ispiv-55	45	8	using	use	VERB
ispiv-55	45	9	a	a	DET
ispiv-55	45	10	specially	specially	ADV
ispiv-55	45	11	designed	design	VERB
ispiv-55	45	12	calibration	calibration	NOUN
ispiv-55	45	13	rig	rig	NOUN
ispiv-55	45	14	.	.	PUNCT
ispiv-55	46	1	it	it	PRON
ispiv-55	46	2	consisted	consist	VERB
ispiv-55	46	3	of	of	ADP
ispiv-55	46	4	a	a	DET
ispiv-55	46	5	matrix	matrix	NOUN
ispiv-55	46	6	of	of	ADP
ispiv-55	46	7	140	140	NUM
ispiv-55	46	8	equally	equally	ADV
ispiv-55	46	9	-	-	PUNCT
ispiv-55	46	10	spaced	space	VERB
ispiv-55	46	11	points	point	NOUN
ispiv-55	46	12	which	which	PRON
ispiv-55	46	13	was	be	AUX
ispiv-55	46	14	printed	print	VERB
ispiv-55	46	15	on	on	ADP
ispiv-55	46	16	a	a	DET
ispiv-55	46	17	transparent	transparent	ADJ
ispiv-55	46	18	sheet	sheet	NOUN
ispiv-55	46	19	and	and	CCONJ
ispiv-55	46	20	glued	glue	VERB
ispiv-55	46	21	on	on	ADP
ispiv-55	46	22	the	the	DET
ispiv-55	46	23	surface	surface	NOUN
ispiv-55	46	24	of	of	ADP
ispiv-55	46	25	a	a	DET
ispiv-55	46	26	propylene	propylene	NOUN
ispiv-55	46	27	disk	disk	NOUN
ispiv-55	46	28	,	,	PUNCT
ispiv-55	46	29	as	as	SCONJ
ispiv-55	46	30	can	can	AUX
ispiv-55	46	31	be	be	AUX
ispiv-55	46	32	seen	see	VERB
ispiv-55	46	33	in	in	ADP
ispiv-55	46	34	figure	figure	NOUN
ispiv-55	46	35	2(a	2(a	NUM
ispiv-55	46	36	)	)	PUNCT
ispiv-55	46	37	.	.	PUNCT
ispiv-55	47	1	the	the	DET
ispiv-55	47	2	disk	disk	NOUN
ispiv-55	47	3	was	be	AUX
ispiv-55	47	4	connected	connect	VERB
ispiv-55	47	5	by	by	ADP
ispiv-55	47	6	a	a	DET
ispiv-55	47	7	rod	rod	NOUN
ispiv-55	47	8	to	to	ADP
ispiv-55	47	9	a	a	DET
ispiv-55	47	10	micrometer	micrometer	NOUN
ispiv-55	47	11	head	head	NOUN
ispiv-55	47	12	,	,	PUNCT
ispiv-55	47	13	with	with	ADP
ispiv-55	47	14	a	a	DET
ispiv-55	47	15	resolution	resolution	NOUN
ispiv-55	47	16	of	of	ADP
ispiv-55	47	17	10	10	NUM
ispiv-55	47	18	µm	µm	NOUN
ispiv-55	47	19	,	,	PUNCT
ispiv-55	47	20	allowing	allow	VERB
ispiv-55	47	21	the	the	DET
ispiv-55	47	22	axial	axial	ADJ
ispiv-55	47	23	translation	translation	NOUN
ispiv-55	47	24	of	of	ADP
ispiv-55	47	25	the	the	DET
ispiv-55	47	26	target	target	NOUN
ispiv-55	47	27	,	,	PUNCT
ispiv-55	47	28	as	as	SCONJ
ispiv-55	47	29	shown	show	VERB
ispiv-55	47	30	in	in	ADP
ispiv-55	47	31	figure	figure	NOUN
ispiv-55	47	32	2(b	2(b	NUM
ispiv-55	47	33	)	)	PUNCT
ispiv-55	47	34	.	.	PUNCT
ispiv-55	48	1	the	the	DET
ispiv-55	48	2	rod	rod	NOUN
ispiv-55	48	3	passed	pass	VERB
ispiv-55	48	4	through	through	ADP
ispiv-55	48	5	an	an	DET
ispiv-55	48	6	aperture	aperture	NOUN
ispiv-55	48	7	in	in	ADP
ispiv-55	48	8	a	a	DET
ispiv-55	48	9	cylindrical	cylindrical	ADJ
ispiv-55	48	10	sleeve	sleeve	NOUN
ispiv-55	48	11	with	with	ADP
ispiv-55	48	12	rubber	rubber	NOUN
ispiv-55	48	13	o	o	NOUN
ispiv-55	48	14	-	-	NOUN
ispiv-55	48	15	rings	ring	NOUN
ispiv-55	48	16	,	,	PUNCT
ispiv-55	48	17	which	which	PRON
ispiv-55	48	18	fitted	fit	VERB
ispiv-55	48	19	the	the	DET
ispiv-55	48	20	external	external	ADJ
ispiv-55	48	21	part	part	NOUN
ispiv-55	48	22	of	of	ADP
ispiv-55	48	23	the	the	DET
ispiv-55	48	24	acrylic	acrylic	ADJ
ispiv-55	48	25	pipe	pipe	NOUN
ispiv-55	48	26	,	,	PUNCT
ispiv-55	48	27	properly	properly	ADV
ispiv-55	48	28	sealing	seal	VERB
ispiv-55	48	29	it	it	PRON
ispiv-55	48	30	.	.	PUNCT
ispiv-55	49	1	(	(	PUNCT
ispiv-55	49	2	a	a	X
ispiv-55	49	3	)	)	PUNCT
ispiv-55	49	4	(	(	PUNCT
ispiv-55	49	5	b	b	X
ispiv-55	49	6	)	)	PUNCT
ispiv-55	49	7	figure	figure	NOUN
ispiv-55	49	8	2	2	NUM
ispiv-55	49	9	:	:	PUNCT
ispiv-55	49	10	different	different	ADJ
ispiv-55	49	11	views	view	NOUN
ispiv-55	49	12	of	of	ADP
ispiv-55	49	13	the	the	DET
ispiv-55	49	14	calibration	calibration	NOUN
ispiv-55	49	15	target	target	NOUN
ispiv-55	49	16	.	.	PUNCT
ispiv-55	50	1	during	during	ADP
ispiv-55	50	2	the	the	DET
ispiv-55	50	3	calibration	calibration	NOUN
ispiv-55	50	4	procedure	procedure	NOUN
ispiv-55	50	5	,	,	PUNCT
ispiv-55	50	6	the	the	DET
ispiv-55	50	7	pipe	pipe	NOUN
ispiv-55	50	8	downstream	downstream	NOUN
ispiv-55	50	9	of	of	ADP
ispiv-55	50	10	the	the	DET
ispiv-55	50	11	visualization	visualization	NOUN
ispiv-55	50	12	box	box	NOUN
ispiv-55	50	13	was	be	AUX
ispiv-55	50	14	removed	remove	VERB
ispiv-55	50	15	,	,	PUNCT
ispiv-55	50	16	the	the	DET
ispiv-55	50	17	target	target	NOUN
ispiv-55	50	18	inserted	insert	VERB
ispiv-55	50	19	into	into	ADP
ispiv-55	50	20	the	the	DET
ispiv-55	50	21	measurement	measurement	NOUN
ispiv-55	50	22	region	region	NOUN
ispiv-55	50	23	and	and	CCONJ
ispiv-55	50	24	the	the	DET
ispiv-55	50	25	upstream	upstream	ADJ
ispiv-55	50	26	pipe	pipe	NOUN
ispiv-55	50	27	filled	fill	VERB
ispiv-55	50	28	with	with	ADP
ispiv-55	50	29	water	water	NOUN
ispiv-55	50	30	.	.	PUNCT
ispiv-55	51	1	a	a	DET
ispiv-55	51	2	total	total	NOUN
ispiv-55	51	3	of	of	ADP
ispiv-55	51	4	three	three	NUM
ispiv-55	51	5	calibration	calibration	NOUN
ispiv-55	51	6	images	image	NOUN
ispiv-55	51	7	of	of	ADP
ispiv-55	51	8	the	the	DET
ispiv-55	51	9	planar	planar	ADJ
ispiv-55	51	10	target	target	NOUN
ispiv-55	51	11	,	,	PUNCT
ispiv-55	51	12	equally	equally	ADV
ispiv-55	51	13	-	-	PUNCT
ispiv-55	51	14	spaced	space	VERB
ispiv-55	51	15	of	of	ADP
ispiv-55	51	16	0.5	0.5	NUM
ispiv-55	51	17	mm	mm	NOUN
ispiv-55	51	18	along	along	ADP
ispiv-55	51	19	the	the	DET
ispiv-55	51	20	pipe	pipe	NOUN
ispiv-55	51	21	axis	axis	NOUN
ispiv-55	51	22	and	and	CCONJ
ispiv-55	51	23	centered	center	VERB
ispiv-55	51	24	at	at	ADP
ispiv-55	51	25	the	the	DET
ispiv-55	51	26	laser	laser	NOUN
ispiv-55	51	27	light	light	ADJ
ispiv-55	51	28	sheet	sheet	NOUN
ispiv-55	51	29	position	position	NOUN
ispiv-55	51	30	were	be	AUX
ispiv-55	51	31	acquired	acquire	VERB
ispiv-55	51	32	for	for	ADP
ispiv-55	51	33	each	each	DET
ispiv-55	51	34	camera	camera	NOUN
ispiv-55	51	35	.	.	PUNCT
ispiv-55	52	1	a	a	DET
ispiv-55	52	2	calibration	calibration	NOUN
ispiv-55	52	3	polynomial	polynomial	NOUN
ispiv-55	52	4	of	of	ADP
ispiv-55	52	5	third	third	ADJ
ispiv-55	52	6	order	order	NOUN
ispiv-55	52	7	in	in	ADP
ispiv-55	52	8	x	x	PUNCT
ispiv-55	52	9	and	and	CCONJ
ispiv-55	52	10	y	y	PROPN
ispiv-55	52	11	(	(	PUNCT
ispiv-55	52	12	inplane	inplane	NOUN
ispiv-55	52	13	coordinates	coordinate	NOUN
ispiv-55	52	14	)	)	PUNCT
ispiv-55	52	15	and	and	CCONJ
ispiv-55	52	16	second	second	ADJ
ispiv-55	52	17	order	order	NOUN
ispiv-55	52	18	in	in	ADP
ispiv-55	52	19	z	z	PROPN
ispiv-55	52	20	(	(	PUNCT
ispiv-55	52	21	out	out	ADP
ispiv-55	52	22	of	of	ADP
ispiv-55	52	23	plane	plane	NOUN
ispiv-55	52	24	coordinate	coordinate	NOUN
ispiv-55	52	25	)	)	PUNCT
ispiv-55	52	26	was	be	AUX
ispiv-55	52	27	generated	generate	VERB
ispiv-55	52	28	based	base	VERB
ispiv-55	52	29	on	on	ADP
ispiv-55	52	30	the	the	DET
ispiv-55	52	31	target	target	NOUN
ispiv-55	52	32	points	point	NOUN
ispiv-55	52	33	positions	position	NOUN
ispiv-55	52	34	.	.	PUNCT
ispiv-55	53	1	a	a	DET
ispiv-55	53	2	self	self	NOUN
ispiv-55	53	3	-	-	PUNCT
ispiv-55	53	4	calibration	calibration	NOUN
ispiv-55	53	5	procedure	procedure	NOUN
ispiv-55	53	6	(	(	PUNCT
ispiv-55	53	7	wieneke	wieneke	NOUN
ispiv-55	53	8	,	,	PUNCT
ispiv-55	53	9	2005	2005	NUM
ispiv-55	53	10	)	)	PUNCT
ispiv-55	53	11	using	use	VERB
ispiv-55	53	12	low	low	ADJ
ispiv-55	53	13	-	-	PUNCT
ispiv-55	53	14	density	density	NOUN
ispiv-55	53	15	particle	particle	NOUN
ispiv-55	53	16	images	image	NOUN
ispiv-55	53	17	was	be	AUX
ispiv-55	53	18	employed	employ	VERB
ispiv-55	53	19	to	to	PART
ispiv-55	53	20	refine	refine	VERB
ispiv-55	53	21	the	the	DET
ispiv-55	53	22	calibration	calibration	NOUN
ispiv-55	53	23	polynomia	polynomia	NOUN
ispiv-55	53	24	that	that	PRON
ispiv-55	53	25	were	be	AUX
ispiv-55	53	26	used	use	VERB
ispiv-55	53	27	both	both	PRON
ispiv-55	53	28	to	to	PART
ispiv-55	53	29	dewarp	dewarp	VERB
ispiv-55	53	30	the	the	DET
ispiv-55	53	31	acquired	acquire	VERB
ispiv-55	53	32	images	image	NOUN
ispiv-55	53	33	and	and	CCONJ
ispiv-55	53	34	later	later	ADV
ispiv-55	53	35	to	to	PART
ispiv-55	53	36	reconstruct	reconstruct	VERB
ispiv-55	53	37	the	the	DET
ispiv-55	53	38	three	three	NUM
ispiv-55	53	39	-	-	PUNCT
ispiv-55	53	40	component	component	NOUN
ispiv-55	53	41	velocity	velocity	NOUN
ispiv-55	53	42	vectors	vector	NOUN
ispiv-55	53	43	.	.	PUNCT
ispiv-55	54	1	2.2	2.2	NUM
ispiv-55	54	2	experimental	experimental	ADJ
ispiv-55	54	3	procedure	procedure	NOUN
ispiv-55	54	4	the	the	DET
ispiv-55	54	5	infrared	infrared	ADJ
ispiv-55	54	6	photogate	photogate	NOUN
ispiv-55	54	7	system	system	NOUN
ispiv-55	54	8	described	describe	VERB
ispiv-55	54	9	in	in	ADP
ispiv-55	54	10	section	section	NOUN
ispiv-55	54	11	2	2	NUM
ispiv-55	54	12	was	be	AUX
ispiv-55	54	13	used	use	VERB
ispiv-55	54	14	to	to	PART
ispiv-55	54	15	trigger	trigger	VERB
ispiv-55	54	16	the	the	DET
ispiv-55	54	17	image	image	NOUN
ispiv-55	54	18	acquisition	acquisition	NOUN
ispiv-55	54	19	.	.	PUNCT
ispiv-55	55	1	when	when	SCONJ
ispiv-55	55	2	the	the	DET
ispiv-55	55	3	third	third	ADJ
ispiv-55	55	4	photogate	photogate	NOUN
ispiv-55	55	5	detected	detect	VERB
ispiv-55	55	6	the	the	DET
ispiv-55	55	7	passage	passage	NOUN
ispiv-55	55	8	of	of	ADP
ispiv-55	55	9	the	the	DET
ispiv-55	55	10	gas	gas	NOUN
ispiv-55	55	11	bubble	bubble	NOUN
ispiv-55	55	12	-	-	PUNCT
ispiv-55	55	13	nose	nose	NOUN
ispiv-55	55	14	,	,	PUNCT
ispiv-55	55	15	it	it	PRON
ispiv-55	55	16	automatically	automatically	ADV
ispiv-55	55	17	started	start	VERB
ispiv-55	55	18	the	the	DET
ispiv-55	55	19	acquisition	acquisition	NOUN
ispiv-55	55	20	of	of	ADP
ispiv-55	55	21	220	220	NUM
ispiv-55	55	22	image	image	NOUN
ispiv-55	55	23	pairs	pair	NOUN
ispiv-55	55	24	,	,	PUNCT
ispiv-55	55	25	for	for	ADP
ispiv-55	55	26	each	each	DET
ispiv-55	55	27	camera	camera	NOUN
ispiv-55	55	28	,	,	PUNCT
ispiv-55	55	29	at	at	ADP
ispiv-55	55	30	a	a	DET
ispiv-55	55	31	frequency	frequency	NOUN
ispiv-55	55	32	of	of	ADP
ispiv-55	55	33	400	400	NUM
ispiv-55	55	34	hz	hz	NOUN
ispiv-55	55	35	,	,	PUNCT
ispiv-55	55	36	covering	cover	VERB
ispiv-55	55	37	the	the	DET
ispiv-55	55	38	passage	passage	NOUN
ispiv-55	55	39	of	of	ADP
ispiv-55	55	40	the	the	DET
ispiv-55	55	41	gas	gas	NOUN
ispiv-55	55	42	-	-	PUNCT
ispiv-55	55	43	bubble	bubble	NOUN
ispiv-55	55	44	nose	nose	NOUN
ispiv-55	55	45	through	through	ADP
ispiv-55	55	46	the	the	DET
ispiv-55	55	47	measurement	measurement	NOUN
ispiv-55	55	48	region	region	NOUN
ispiv-55	55	49	.	.	PUNCT
ispiv-55	56	1	small	small	ADJ
ispiv-55	56	2	manual	manual	ADJ
ispiv-55	56	3	adjustments	adjustment	NOUN
ispiv-55	56	4	were	be	AUX
ispiv-55	56	5	performed	perform	VERB
ispiv-55	56	6	to	to	PART
ispiv-55	56	7	determinate	determinate	VERB
ispiv-55	56	8	in	in	ADP
ispiv-55	56	9	which	which	DET
ispiv-55	56	10	image	image	NOUN
ispiv-55	56	11	of	of	ADP
ispiv-55	56	12	the	the	DET
ispiv-55	56	13	set	set	NOUN
ispiv-55	56	14	of	of	ADP
ispiv-55	56	15	time	time	NOUN
ispiv-55	56	16	-	-	PUNCT
ispiv-55	56	17	series	series	NOUN
ispiv-55	56	18	data	datum	NOUN
ispiv-55	56	19	,	,	PUNCT
ispiv-55	56	20	the	the	DET
ispiv-55	56	21	bubble	bubble	NOUN
ispiv-55	56	22	nose	nose	NOUN
ispiv-55	56	23	was	be	AUX
ispiv-55	56	24	located	locate	VERB
ispiv-55	56	25	.	.	PUNCT
ispiv-55	57	1	whenever	whenever	SCONJ
ispiv-55	57	2	there	there	PRON
ispiv-55	57	3	were	be	VERB
ispiv-55	57	4	at	at	ADV
ispiv-55	57	5	least	least	ADJ
ispiv-55	57	6	80	80	NUM
ispiv-55	57	7	image	image	NOUN
ispiv-55	57	8	pairs	pair	NOUN
ispiv-55	57	9	registering	register	VERB
ispiv-55	57	10	the	the	DET
ispiv-55	57	11	liquid	liquid	ADJ
ispiv-55	57	12	film	film	NOUN
ispiv-55	57	13	and	and	CCONJ
ispiv-55	57	14	the	the	DET
ispiv-55	57	15	liquid	liquid	ADJ
ispiv-55	57	16	plug	plug	NOUN
ispiv-55	57	17	(	(	PUNCT
ispiv-55	57	18	i.e.	i.e.	X
ispiv-55	57	19	,	,	PUNCT
ispiv-55	57	20	gas	gas	NOUN
ispiv-55	57	21	bubble	bubble	NOUN
ispiv-55	57	22	nose	nose	NOUN
ispiv-55	57	23	tip	tip	NOUN
ispiv-55	57	24	between	between	ADP
ispiv-55	57	25	images	image	NOUN
ispiv-55	57	26	81	81	NUM
ispiv-55	57	27	and	and	CCONJ
ispiv-55	57	28	140	140	NUM
ispiv-55	57	29	of	of	ADP
ispiv-55	57	30	the	the	DET
ispiv-55	57	31	time	time	NOUN
ispiv-55	57	32	-	-	PUNCT
ispiv-55	57	33	series	series	NOUN
ispiv-55	57	34	)	)	PUNCT
ispiv-55	57	35	,	,	PUNCT
ispiv-55	57	36	the	the	DET
ispiv-55	57	37	run	run	NOUN
ispiv-55	57	38	was	be	AUX
ispiv-55	57	39	validated	validate	VERB
ispiv-55	57	40	.	.	PUNCT
ispiv-55	58	1	this	this	DET
ispiv-55	58	2	procedure	procedure	NOUN
ispiv-55	58	3	was	be	AUX
ispiv-55	58	4	repeated	repeat	VERB
ispiv-55	58	5	1500	1500	NUM
ispiv-55	58	6	times	time	NOUN
ispiv-55	58	7	,	,	PUNCT
ispiv-55	58	8	and	and	CCONJ
ispiv-55	58	9	image	image	NOUN
ispiv-55	58	10	pairs	pair	NOUN
ispiv-55	58	11	were	be	AUX
ispiv-55	58	12	separated	separate	VERB
ispiv-55	58	13	according	accord	VERB
ispiv-55	58	14	to	to	ADP
ispiv-55	58	15	the	the	DET
ispiv-55	58	16	time	time	NOUN
ispiv-55	58	17	-	-	PUNCT
ispiv-55	58	18	distance	distance	NOUN
ispiv-55	58	19	from	from	ADP
ispiv-55	58	20	the	the	DET
ispiv-55	58	21	gas	gas	NOUN
ispiv-55	58	22	-	-	PUNCT
ispiv-55	58	23	bubble	bubble	NOUN
ispiv-55	58	24	nose	nose	NOUN
ispiv-55	58	25	(	(	PUNCT
ispiv-55	58	26	images	image	NOUN
ispiv-55	58	27	captured	capture	VERB
ispiv-55	58	28	at	at	ADP
ispiv-55	58	29	2.5	2.5	NUM
ispiv-55	58	30	ms	ms	NOUN
ispiv-55	58	31	,	,	PUNCT
ispiv-55	58	32	5.0	5.0	NUM
ispiv-55	58	33	ms	ms	NOUN
ispiv-55	58	34	,	,	PUNCT
ispiv-55	58	35	etc	etc	X
ispiv-55	58	36	after	after	ADP
ispiv-55	58	37	or	or	CCONJ
ispiv-55	58	38	before	before	ADP
ispiv-55	58	39	the	the	DET
ispiv-55	58	40	passage	passage	NOUN
ispiv-55	58	41	of	of	ADP
ispiv-55	58	42	the	the	DET
ispiv-55	58	43	bubble	bubble	NOUN
ispiv-55	58	44	-	-	PUNCT
ispiv-55	58	45	nose	nose	NOUN
ispiv-55	58	46	)	)	PUNCT
ispiv-55	58	47	.	.	PUNCT
ispiv-55	59	1	the	the	DET
ispiv-55	59	2	measured	measured	ADJ
ispiv-55	59	3	bubble	bubble	NOUN
ispiv-55	59	4	-	-	PUNCT
ispiv-55	59	5	translational	translational	ADJ
ispiv-55	59	6	velocity	velocity	NOUN
ispiv-55	59	7	,	,	PUNCT
ispiv-55	59	8	here	here	ADV
ispiv-55	59	9	considered	consider	VERB
ispiv-55	59	10	as	as	ADP
ispiv-55	59	11	the	the	DET
ispiv-55	59	12	unit	unit	NOUN
ispiv-55	59	13	cell	cell	NOUN
ispiv-55	59	14	translational	translational	ADJ
ispiv-55	59	15	velocity	velocity	NOUN
ispiv-55	59	16	,	,	PUNCT
ispiv-55	59	17	was	be	AUX
ispiv-55	59	18	used	use	VERB
ispiv-55	59	19	to	to	PART
ispiv-55	59	20	transform	transform	VERB
ispiv-55	59	21	the	the	DET
ispiv-55	59	22	time	time	NOUN
ispiv-55	59	23	between	between	ADP
ispiv-55	59	24	consecutive	consecutive	ADJ
ispiv-55	59	25	image	image	NOUN
ispiv-55	59	26	samples	sample	NOUN
ispiv-55	59	27	into	into	ADP
ispiv-55	59	28	spatial	spatial	ADJ
ispiv-55	59	29	distance	distance	NOUN
ispiv-55	59	30	,	,	PUNCT
ispiv-55	59	31	following	follow	VERB
ispiv-55	59	32	the	the	DET
ispiv-55	59	33	same	same	ADJ
ispiv-55	59	34	procedure	procedure	NOUN
ispiv-55	59	35	of	of	ADP
ispiv-55	59	36	fernandes	fernande	NOUN
ispiv-55	59	37	et	et	PROPN
ispiv-55	59	38	al	al	PROPN
ispiv-55	59	39	.	.	PROPN
ispiv-55	60	1	(	(	PUNCT
ispiv-55	60	2	2018	2018	NUM
ispiv-55	60	3	)	)	PUNCT
ispiv-55	60	4	.	.	PUNCT
ispiv-55	61	1	three	three	NUM
ispiv-55	61	2	different	different	ADJ
ispiv-55	61	3	cases	case	NOUN
ispiv-55	61	4	were	be	AUX
ispiv-55	61	5	measured	measure	VERB
ispiv-55	61	6	,	,	PUNCT
ispiv-55	61	7	with	with	ADP
ispiv-55	61	8	gas	gas	NOUN
ispiv-55	61	9	and	and	CCONJ
ispiv-55	61	10	liquid	liquid	ADJ
ispiv-55	61	11	superficial	superficial	ADJ
ispiv-55	61	12	velocities	velocity	NOUN
ispiv-55	61	13	of	of	ADP
ispiv-55	61	14	jg	jg	PROPN
ispiv-55	61	15	=	=	PROPN
ispiv-55	61	16	0.5	0.5	NUM
ispiv-55	61	17	m	m	PROPN
ispiv-55	61	18	/	/	SYM
ispiv-55	61	19	s	s	PROPN
ispiv-55	61	20	and	and	CCONJ
ispiv-55	61	21	jl	jl	NOUN
ispiv-55	61	22	=	=	NUM
ispiv-55	61	23	0.3	0.3	NUM
ispiv-55	61	24	,	,	PUNCT
ispiv-55	61	25	0.4	0.4	NUM
ispiv-55	61	26	and	and	CCONJ
ispiv-55	61	27	0.5	0.5	NUM
ispiv-55	61	28	m	m	NOUN
ispiv-55	61	29	/	/	SYM
ispiv-55	61	30	s	s	VERB
ispiv-55	61	31	respectively	respectively	ADV
ispiv-55	61	32	,	,	PUNCT
ispiv-55	61	33	as	as	SCONJ
ispiv-55	61	34	summarized	summarize	VERB
ispiv-55	61	35	in	in	ADP
ispiv-55	61	36	table	table	NOUN
ispiv-55	61	37	1	1	NUM
ispiv-55	61	38	.	.	PUNCT
ispiv-55	62	1	the	the	DET
ispiv-55	62	2	mixture	mixture	NOUN
ispiv-55	62	3	reynolds	reynold	NOUN
ispiv-55	62	4	number	number	NOUN
ispiv-55	62	5	was	be	AUX
ispiv-55	62	6	calculated	calculate	VERB
ispiv-55	62	7	based	base	VERB
ispiv-55	62	8	on	on	ADP
ispiv-55	62	9	the	the	DET
ispiv-55	62	10	mixture	mixture	NOUN
ispiv-55	62	11	superficial	superficial	ADJ
ispiv-55	62	12	velocity	velocity	NOUN
ispiv-55	62	13	and	and	CCONJ
ispiv-55	62	14	pipe	pipe	NOUN
ispiv-55	62	15	diameter	diameter	NOUN
ispiv-55	62	16	.	.	PUNCT
ispiv-55	63	1	table	table	NOUN
ispiv-55	63	2	1	1	NUM
ispiv-55	63	3	:	:	PUNCT
ispiv-55	63	4	summary	summary	NOUN
ispiv-55	63	5	of	of	ADP
ispiv-55	63	6	the	the	DET
ispiv-55	63	7	cases	case	NOUN
ispiv-55	63	8	measured	measure	VERB
ispiv-55	63	9	case	case	NOUN
ispiv-55	63	10	jl	jl	NOUN
ispiv-55	63	11	(	(	PUNCT
ispiv-55	63	12	m	m	PROPN
ispiv-55	63	13	/	/	SYM
ispiv-55	63	14	s	s	PART
ispiv-55	63	15	)	)	PUNCT
ispiv-55	63	16	jg	jg	PROPN
ispiv-55	63	17	(	(	PUNCT
ispiv-55	63	18	m	m	PROPN
ispiv-55	63	19	/	/	SYM
ispiv-55	63	20	s	s	PART
ispiv-55	63	21	)	)	PUNCT
ispiv-55	63	22	jm	jm	PROPN
ispiv-55	63	23	(	(	PUNCT
ispiv-55	63	24	m	m	PROPN
ispiv-55	63	25	/	/	SYM
ispiv-55	63	26	s	s	PART
ispiv-55	63	27	)	)	PUNCT
ispiv-55	63	28	reynolds	reynold	NOUN
ispiv-55	63	29	(	(	PUNCT
ispiv-55	63	30	mixture	mixture	NOUN
ispiv-55	63	31	)	)	PUNCT
ispiv-55	63	32	1	1	NUM
ispiv-55	63	33	0.3	0.3	NUM
ispiv-55	63	34	0.5	0.5	NUM
ispiv-55	63	35	0.8	0.8	NUM
ispiv-55	63	36	32000	32000	NUM
ispiv-55	63	37	2	2	NUM
ispiv-55	63	38	0.4	0.4	NUM
ispiv-55	63	39	0.5	0.5	NUM
ispiv-55	63	40	0.9	0.9	NUM
ispiv-55	63	41	36000	36000	NUM
ispiv-55	63	42	3	3	NUM
ispiv-55	63	43	0.5	0.5	NUM
ispiv-55	63	44	0.5	0.5	NUM
ispiv-55	63	45	1.0	1.0	NUM
ispiv-55	63	46	40000	40000	NUM
ispiv-55	63	47	images	image	NOUN
ispiv-55	63	48	were	be	AUX
ispiv-55	63	49	pre	pre	VERB
ispiv-55	63	50	-	-	VERB
ispiv-55	63	51	processed	process	VERB
ispiv-55	63	52	by	by	ADP
ispiv-55	63	53	subtracting	subtract	VERB
ispiv-55	63	54	the	the	DET
ispiv-55	63	55	average	average	ADJ
ispiv-55	63	56	image	image	NOUN
ispiv-55	63	57	intensity	intensity	NOUN
ispiv-55	63	58	,	,	PUNCT
ispiv-55	63	59	in	in	ADP
ispiv-55	63	60	order	order	NOUN
ispiv-55	63	61	to	to	PART
ispiv-55	63	62	minimize	minimize	VERB
ispiv-55	63	63	the	the	DET
ispiv-55	63	64	influence	influence	NOUN
ispiv-55	63	65	of	of	ADP
ispiv-55	63	66	the	the	DET
ispiv-55	63	67	background	background	NOUN
ispiv-55	63	68	during	during	ADP
ispiv-55	63	69	images	image	NOUN
ispiv-55	63	70	processing	processing	NOUN
ispiv-55	63	71	.	.	PUNCT
ispiv-55	64	1	cross	cross	ADJ
ispiv-55	64	2	-	-	NOUN
ispiv-55	64	3	correlation	correlation	NOUN
ispiv-55	64	4	was	be	AUX
ispiv-55	64	5	performed	perform	VERB
ispiv-55	64	6	on	on	ADP
ispiv-55	64	7	the	the	DET
ispiv-55	64	8	dewarped	dewarpe	VERB
ispiv-55	64	9	images	image	NOUN
ispiv-55	64	10	,	,	PUNCT
ispiv-55	64	11	using	use	VERB
ispiv-55	64	12	a	a	DET
ispiv-55	64	13	recursive	recursive	ADJ
ispiv-55	64	14	grid	grid	NOUN
ispiv-55	64	15	with	with	ADP
ispiv-55	64	16	final	final	ADJ
ispiv-55	64	17	interrogation	interrogation	NOUN
ispiv-55	64	18	window	window	NOUN
ispiv-55	64	19	of	of	ADP
ispiv-55	64	20	32	32	NUM
ispiv-55	64	21	x	x	SYM
ispiv-55	64	22	32	32	NUM
ispiv-55	64	23	pixels	pixel	NOUN
ispiv-55	64	24	,	,	PUNCT
ispiv-55	64	25	with	with	ADP
ispiv-55	64	26	50	50	NUM
ispiv-55	64	27	%	%	NOUN
ispiv-55	64	28	overlap	overlap	NOUN
ispiv-55	64	29	.	.	PUNCT
ispiv-55	65	1	the	the	DET
ispiv-55	65	2	final	final	ADJ
ispiv-55	65	3	measured	measure	VERB
ispiv-55	65	4	velocity	velocity	NOUN
ispiv-55	65	5	vector	vector	NOUN
ispiv-55	65	6	field	field	NOUN
ispiv-55	65	7	had	have	VERB
ispiv-55	65	8	over	over	ADP
ispiv-55	65	9	3700	3700	NUM
ispiv-55	65	10	vectors	vector	NOUN
ispiv-55	65	11	,	,	PUNCT
ispiv-55	65	12	in	in	ADP
ispiv-55	65	13	the	the	DET
ispiv-55	65	14	liquid	liquid	ADJ
ispiv-55	65	15	phase	phase	NOUN
ispiv-55	65	16	,	,	PUNCT
ispiv-55	65	17	equally	equally	ADV
ispiv-55	65	18	spaced	space	VERB
ispiv-55	65	19	of	of	ADP
ispiv-55	65	20	0.6	0.6	NUM
ispiv-55	65	21	mm	mm	NOUN
ispiv-55	65	22	.	.	PUNCT
ispiv-55	66	1	all	all	DET
ispiv-55	66	2	image	image	NOUN
ispiv-55	66	3	pairs	pair	NOUN
ispiv-55	66	4	were	be	AUX
ispiv-55	66	5	processed	process	VERB
ispiv-55	66	6	using	use	VERB
ispiv-55	66	7	the	the	DET
ispiv-55	66	8	software	software	NOUN
ispiv-55	66	9	insight	insight	NOUN
ispiv-55	66	10	4	4	NUM
ispiv-55	66	11	g	g	NOUN
ispiv-55	66	12	,	,	PUNCT
ispiv-55	66	13	by	by	ADP
ispiv-55	66	14	tsi	tsi	PROPN
ispiv-55	66	15	.	.	PROPN
ispiv-55	67	1	2.3	2.3	NUM
ispiv-55	67	2	masking	masking	NOUN
ispiv-55	67	3	procedure	procedure	NOUN
ispiv-55	67	4	piv	piv	NOUN
ispiv-55	67	5	evaluation	evaluation	NOUN
ispiv-55	67	6	relies	rely	VERB
ispiv-55	67	7	on	on	ADP
ispiv-55	67	8	the	the	DET
ispiv-55	67	9	measurement	measurement	NOUN
ispiv-55	67	10	of	of	ADP
ispiv-55	67	11	the	the	DET
ispiv-55	67	12	motion	motion	NOUN
ispiv-55	67	13	of	of	ADP
ispiv-55	67	14	tracer	tracer	NOUN
ispiv-55	67	15	particles	particle	NOUN
ispiv-55	67	16	that	that	PRON
ispiv-55	67	17	are	be	AUX
ispiv-55	67	18	seeded	seed	VERB
ispiv-55	67	19	in	in	ADP
ispiv-55	67	20	the	the	DET
ispiv-55	67	21	flow	flow	NOUN
ispiv-55	67	22	.	.	PUNCT
ispiv-55	68	1	in	in	ADP
ispiv-55	68	2	the	the	DET
ispiv-55	68	3	present	present	ADJ
ispiv-55	68	4	work	work	NOUN
ispiv-55	68	5	,	,	PUNCT
ispiv-55	68	6	the	the	DET
ispiv-55	68	7	water	water	NOUN
ispiv-55	68	8	was	be	AUX
ispiv-55	68	9	seeded	seed	VERB
ispiv-55	68	10	,	,	PUNCT
ispiv-55	68	11	but	but	CCONJ
ispiv-55	68	12	not	not	PART
ispiv-55	68	13	the	the	DET
ispiv-55	68	14	gas	gas	NOUN
ispiv-55	68	15	,	,	PUNCT
ispiv-55	68	16	so	so	CCONJ
ispiv-55	68	17	the	the	DET
ispiv-55	68	18	piv	piv	NOUN
ispiv-55	68	19	processing	processing	NOUN
ispiv-55	68	20	was	be	AUX
ispiv-55	68	21	restricted	restrict	VERB
ispiv-55	68	22	to	to	ADP
ispiv-55	68	23	liquid	liquid	ADJ
ispiv-55	68	24	regions	region	NOUN
ispiv-55	68	25	containing	contain	VERB
ispiv-55	68	26	particles	particle	NOUN
ispiv-55	68	27	.	.	PUNCT
ispiv-55	69	1	fernandes	fernandes	PROPN
ispiv-55	69	2	et	et	PROPN
ispiv-55	69	3	al	al	PROPN
ispiv-55	69	4	.	.	PROPN
ispiv-55	70	1	(	(	PUNCT
ispiv-55	70	2	2018	2018	NUM
ispiv-55	70	3	)	)	PUNCT
ispiv-55	70	4	applied	apply	VERB
ispiv-55	70	5	algorithmic	algorithmic	ADJ
ispiv-55	70	6	masks	mask	NOUN
ispiv-55	70	7	based	base	VERB
ispiv-55	70	8	on	on	ADP
ispiv-55	70	9	the	the	DET
ispiv-55	70	10	maximum	maximum	ADJ
ispiv-55	70	11	and	and	CCONJ
ispiv-55	70	12	minimum	minimum	ADJ
ispiv-55	70	13	pixel	pixel	NOUN
ispiv-55	70	14	intensities	intensity	NOUN
ispiv-55	70	15	of	of	ADP
ispiv-55	70	16	the	the	DET
ispiv-55	70	17	particle	particle	NOUN
ispiv-55	70	18	images	image	NOUN
ispiv-55	70	19	of	of	ADP
ispiv-55	70	20	the	the	DET
ispiv-55	70	21	left	left	ADJ
ispiv-55	70	22	and	and	CCONJ
ispiv-55	70	23	right	right	ADJ
ispiv-55	70	24	cameras	camera	NOUN
ispiv-55	70	25	for	for	ADP
ispiv-55	70	26	each	each	DET
ispiv-55	70	27	cross	cross	ADJ
ispiv-55	70	28	-	-	ADJ
ispiv-55	70	29	sectional	sectional	ADJ
ispiv-55	70	30	position	position	NOUN
ispiv-55	70	31	,	,	PUNCT
ispiv-55	70	32	in	in	ADP
ispiv-55	70	33	relation	relation	NOUN
ispiv-55	70	34	to	to	ADP
ispiv-55	70	35	the	the	DET
ispiv-55	70	36	bubble	bubble	NOUN
ispiv-55	70	37	nose	nose	NOUN
ispiv-55	70	38	tip	tip	PROPN
ispiv-55	70	39	.	.	PUNCT
ispiv-55	71	1	the	the	DET
ispiv-55	71	2	same	same	ADJ
ispiv-55	71	3	local	local	ADJ
ispiv-55	71	4	algorithmic	algorithmic	ADJ
ispiv-55	71	5	mask	mask	NOUN
ispiv-55	71	6	was	be	AUX
ispiv-55	71	7	used	use	VERB
ispiv-55	71	8	for	for	ADP
ispiv-55	71	9	all	all	DET
ispiv-55	71	10	piv	piv	NOUN
ispiv-55	71	11	evaluations	evaluation	NOUN
ispiv-55	71	12	at	at	ADP
ispiv-55	71	13	a	a	DET
ispiv-55	71	14	particular	particular	ADJ
ispiv-55	71	15	cross	cross	ADJ
ispiv-55	71	16	-	-	ADJ
ispiv-55	71	17	sectional	sectional	ADJ
ispiv-55	71	18	location	location	NOUN
ispiv-55	71	19	.	.	PUNCT
ispiv-55	72	1	this	this	PRON
ispiv-55	72	2	was	be	AUX
ispiv-55	72	3	possible	possible	ADJ
ispiv-55	72	4	because	because	SCONJ
ispiv-55	72	5	the	the	DET
ispiv-55	72	6	gas	gas	NOUN
ispiv-55	72	7	-	-	PUNCT
ispiv-55	72	8	bubbles	bubble	NOUN
ispiv-55	72	9	were	be	AUX
ispiv-55	72	10	relatively	relatively	ADV
ispiv-55	72	11	wellbehaved	wellbehave	VERB
ispiv-55	72	12	,	,	PUNCT
ispiv-55	72	13	due	due	ADP
ispiv-55	72	14	to	to	ADP
ispiv-55	72	15	the	the	DET
ispiv-55	72	16	laminar	laminar	ADJ
ispiv-55	72	17	characteristic	characteristic	NOUN
ispiv-55	72	18	of	of	ADP
ispiv-55	72	19	the	the	DET
ispiv-55	72	20	liquid	liquid	ADJ
ispiv-55	72	21	flow	flow	NOUN
ispiv-55	72	22	composed	compose	VERB
ispiv-55	72	23	of	of	ADP
ispiv-55	72	24	a	a	DET
ispiv-55	72	25	high	high	ADJ
ispiv-55	72	26	-	-	PUNCT
ispiv-55	72	27	viscosity	viscosity	NOUN
ispiv-55	72	28	water	water	NOUN
ispiv-55	72	29	-	-	PUNCT
ispiv-55	72	30	glycerin	glycerin	NOUN
ispiv-55	72	31	solution	solution	NOUN
ispiv-55	72	32	.	.	PUNCT
ispiv-55	73	1	in	in	ADP
ispiv-55	73	2	the	the	DET
ispiv-55	73	3	present	present	ADJ
ispiv-55	73	4	work	work	NOUN
ispiv-55	73	5	,	,	PUNCT
ispiv-55	73	6	however	however	ADV
ispiv-55	73	7	,	,	PUNCT
ispiv-55	73	8	water	water	NOUN
ispiv-55	73	9	was	be	AUX
ispiv-55	73	10	used	use	VERB
ispiv-55	73	11	as	as	ADP
ispiv-55	73	12	the	the	DET
ispiv-55	73	13	liquid	liquid	ADJ
ispiv-55	73	14	phase	phase	NOUN
ispiv-55	73	15	,	,	PUNCT
ispiv-55	73	16	leading	lead	VERB
ispiv-55	73	17	to	to	ADP
ispiv-55	73	18	a	a	DET
ispiv-55	73	19	turbulent	turbulent	ADJ
ispiv-55	73	20	intermittent	intermittent	ADJ
ispiv-55	73	21	flow	flow	NOUN
ispiv-55	73	22	with	with	ADP
ispiv-55	73	23	stochastic	stochastic	ADJ
ispiv-55	73	24	gas	gas	NOUN
ispiv-55	73	25	-	-	PUNCT
ispiv-55	73	26	bubble	bubble	NOUN
ispiv-55	73	27	shapes	shape	NOUN
ispiv-55	73	28	(	(	PUNCT
ispiv-55	73	29	de	de	X
ispiv-55	73	30	oliveira	oliveira	PROPN
ispiv-55	73	31	et	et	PROPN
ispiv-55	73	32	al	al	PROPN
ispiv-55	73	33	.	.	PROPN
ispiv-55	73	34	,	,	PUNCT
ispiv-55	73	35	2015	2015	NUM
ispiv-55	73	36	)	)	PUNCT
ispiv-55	73	37	.	.	PUNCT
ispiv-55	74	1	the	the	DET
ispiv-55	74	2	region	region	NOUN
ispiv-55	74	3	occupied	occupy	VERB
ispiv-55	74	4	by	by	ADP
ispiv-55	74	5	the	the	DET
ispiv-55	74	6	gas	gas	NOUN
ispiv-55	74	7	phase	phase	NOUN
ispiv-55	74	8	,	,	PUNCT
ispiv-55	74	9	in	in	ADP
ispiv-55	74	10	the	the	DET
ispiv-55	74	11	same	same	ADJ
ispiv-55	74	12	pipe	pipe	NOUN
ispiv-55	74	13	cross	cross	NOUN
ispiv-55	74	14	section	section	NOUN
ispiv-55	74	15	relative	relative	ADJ
ispiv-55	74	16	to	to	ADP
ispiv-55	74	17	the	the	DET
ispiv-55	74	18	detected	detect	VERB
ispiv-55	74	19	nose	nose	NOUN
ispiv-55	74	20	position	position	NOUN
ispiv-55	74	21	tip	tip	NOUN
ispiv-55	74	22	,	,	PUNCT
ispiv-55	74	23	varied	varied	ADJ
ispiv-55	74	24	significantly	significantly	ADV
ispiv-55	74	25	when	when	SCONJ
ispiv-55	74	26	comparing	compare	VERB
ispiv-55	74	27	different	different	ADJ
ispiv-55	74	28	instantaneous	instantaneous	ADJ
ispiv-55	74	29	particle	particle	NOUN
ispiv-55	74	30	images	image	NOUN
ispiv-55	74	31	,	,	PUNCT
ispiv-55	74	32	although	although	SCONJ
ispiv-55	74	33	the	the	DET
ispiv-55	74	34	gas	gas	NOUN
ispiv-55	74	35	bubbles	bubble	NOUN
ispiv-55	74	36	were	be	AUX
ispiv-55	74	37	always	always	ADV
ispiv-55	74	38	in	in	ADP
ispiv-55	74	39	the	the	DET
ispiv-55	74	40	upper	upper	ADJ
ispiv-55	74	41	part	part	NOUN
ispiv-55	74	42	of	of	ADP
ispiv-55	74	43	the	the	DET
ispiv-55	74	44	pipe	pipe	NOUN
ispiv-55	74	45	.	.	PUNCT
ispiv-55	75	1	this	this	DET
ispiv-55	75	2	effect	effect	NOUN
ispiv-55	75	3	was	be	AUX
ispiv-55	75	4	more	more	ADV
ispiv-55	75	5	pronounced	pronounced	ADJ
ispiv-55	75	6	for	for	ADP
ispiv-55	75	7	images	image	NOUN
ispiv-55	75	8	in	in	ADP
ispiv-55	75	9	the	the	DET
ispiv-55	75	10	close	close	ADJ
ispiv-55	75	11	vicinity	vicinity	NOUN
ispiv-55	75	12	of	of	ADP
ispiv-55	75	13	the	the	DET
ispiv-55	75	14	bubble	bubble	NOUN
ispiv-55	75	15	nose	nose	NOUN
ispiv-55	75	16	.	.	PUNCT
ispiv-55	76	1	the	the	DET
ispiv-55	76	2	regions	region	NOUN
ispiv-55	76	3	containing	contain	VERB
ispiv-55	76	4	particles	particle	NOUN
ispiv-55	76	5	were	be	AUX
ispiv-55	76	6	automatically	automatically	ADV
ispiv-55	76	7	determined	determine	VERB
ispiv-55	76	8	for	for	ADP
ispiv-55	76	9	each	each	DET
ispiv-55	76	10	instantaneous	instantaneous	ADJ
ispiv-55	76	11	image	image	NOUN
ispiv-55	76	12	pair	pair	NOUN
ispiv-55	76	13	in	in	ADP
ispiv-55	76	14	each	each	DET
ispiv-55	76	15	cross	cross	ADJ
ispiv-55	76	16	-	-	ADJ
ispiv-55	76	17	sectional	sectional	ADJ
ispiv-55	76	18	location	location	NOUN
ispiv-55	76	19	,	,	PUNCT
ispiv-55	76	20	employing	employ	VERB
ispiv-55	76	21	instantaneous	instantaneous	ADJ
ispiv-55	76	22	algorithmic	algorithmic	ADJ
ispiv-55	76	23	masks	mask	NOUN
ispiv-55	76	24	.	.	PUNCT
ispiv-55	77	1	the	the	DET
ispiv-55	77	2	algorithmic	algorithmic	ADJ
ispiv-55	77	3	masks	mask	NOUN
ispiv-55	77	4	were	be	AUX
ispiv-55	77	5	created	create	VERB
ispiv-55	77	6	based	base	VERB
ispiv-55	77	7	on	on	ADP
ispiv-55	77	8	the	the	DET
ispiv-55	77	9	information	information	NOUN
ispiv-55	77	10	of	of	ADP
ispiv-55	77	11	the	the	DET
ispiv-55	77	12	presence	presence	NOUN
ispiv-55	77	13	,	,	PUNCT
ispiv-55	77	14	or	or	CCONJ
ispiv-55	77	15	lack	lack	NOUN
ispiv-55	77	16	,	,	PUNCT
ispiv-55	77	17	of	of	ADP
ispiv-55	77	18	particles	particle	NOUN
ispiv-55	77	19	within	within	ADP
ispiv-55	77	20	the	the	DET
ispiv-55	77	21	interrogation	interrogation	NOUN
ispiv-55	77	22	windows	window	NOUN
ispiv-55	77	23	as	as	SCONJ
ispiv-55	77	24	follows	follow	VERB
ispiv-55	77	25	.	.	PUNCT
ispiv-55	78	1	first	first	ADV
ispiv-55	78	2	,	,	PUNCT
ispiv-55	78	3	instantaneous	instantaneous	ADJ
ispiv-55	78	4	dewarped	dewarpe	VERB
ispiv-55	78	5	particle	particle	NOUN
ispiv-55	78	6	images	image	NOUN
ispiv-55	78	7	from	from	ADP
ispiv-55	78	8	the	the	DET
ispiv-55	78	9	first	first	ADJ
ispiv-55	78	10	and	and	CCONJ
ispiv-55	78	11	second	second	ADJ
ispiv-55	78	12	laser	laser	NOUN
ispiv-55	78	13	pulses	pulse	NOUN
ispiv-55	78	14	,	,	PUNCT
ispiv-55	78	15	after	after	ADP
ispiv-55	78	16	background	background	NOUN
ispiv-55	78	17	subtraction	subtraction	NOUN
ispiv-55	78	18	,	,	PUNCT
ispiv-55	78	19	were	be	AUX
ispiv-55	78	20	combined	combine	VERB
ispiv-55	78	21	to	to	PART
ispiv-55	78	22	artificially	artificially	ADV
ispiv-55	78	23	increase	increase	VERB
ispiv-55	78	24	the	the	DET
ispiv-55	78	25	particle	particle	NOUN
ispiv-55	78	26	concentration	concentration	NOUN
ispiv-55	78	27	.	.	PUNCT
ispiv-55	79	1	as	as	ADP
ispiv-55	79	2	a	a	DET
ispiv-55	79	3	second	second	ADJ
ispiv-55	79	4	step	step	NOUN
ispiv-55	79	5	,	,	PUNCT
ispiv-55	79	6	a	a	DET
ispiv-55	79	7	sliding	slide	VERB
ispiv-55	79	8	standard	standard	ADJ
ispiv-55	79	9	deviation	deviation	NOUN
ispiv-55	79	10	filter	filter	NOUN
ispiv-55	79	11	with	with	ADP
ispiv-55	79	12	a	a	DET
ispiv-55	79	13	window	window	NOUN
ispiv-55	79	14	of	of	ADP
ispiv-55	79	15	11x11	11x11	NUM
ispiv-55	79	16	pixels	pixel	NOUN
ispiv-55	79	17	was	be	AUX
ispiv-55	79	18	applied	apply	VERB
ispiv-55	79	19	to	to	PART
ispiv-55	79	20	detect	detect	VERB
ispiv-55	79	21	particles	particle	NOUN
ispiv-55	79	22	.	.	PUNCT
ispiv-55	80	1	this	this	DET
ispiv-55	80	2	procedure	procedure	NOUN
ispiv-55	80	3	is	be	AUX
ispiv-55	80	4	robust	robust	ADJ
ispiv-55	80	5	against	against	ADP
ispiv-55	80	6	possible	possible	ADJ
ispiv-55	80	7	shot	shot	NOUN
ispiv-55	80	8	-	-	PUNCT
ispiv-55	80	9	to	to	ADP
ispiv-55	80	10	-	-	PUNCT
ispiv-55	80	11	shot	shoot	VERB
ispiv-55	80	12	fluctuations	fluctuation	NOUN
ispiv-55	80	13	of	of	ADP
ispiv-55	80	14	the	the	DET
ispiv-55	80	15	laser	laser	NOUN
ispiv-55	80	16	.	.	PUNCT
ispiv-55	81	1	next	next	ADJ
ispiv-55	81	2	,	,	PUNCT
ispiv-55	81	3	instantaneous	instantaneous	ADJ
ispiv-55	81	4	binary	binary	ADJ
ispiv-55	81	5	masks	mask	NOUN
ispiv-55	81	6	were	be	AUX
ispiv-55	81	7	created	create	VERB
ispiv-55	81	8	by	by	ADP
ispiv-55	81	9	thresholding	thresholde	VERB
ispiv-55	81	10	those	those	DET
ispiv-55	81	11	filtered	filter	VERB
ispiv-55	81	12	images	image	NOUN
ispiv-55	81	13	from	from	ADP
ispiv-55	81	14	each	each	DET
ispiv-55	81	15	camera	camera	NOUN
ispiv-55	81	16	.	.	PUNCT
ispiv-55	82	1	threshold	threshold	NOUN
ispiv-55	82	2	values	value	NOUN
ispiv-55	82	3	for	for	ADP
ispiv-55	82	4	the	the	DET
ispiv-55	82	5	left	left	ADJ
ispiv-55	82	6	and	and	CCONJ
ispiv-55	82	7	right	right	ADJ
ispiv-55	82	8	camera	camera	NOUN
ispiv-55	82	9	images	image	NOUN
ispiv-55	82	10	were	be	AUX
ispiv-55	82	11	selected	select	VERB
ispiv-55	82	12	based	base	VERB
ispiv-55	82	13	on	on	ADP
ispiv-55	82	14	the	the	DET
ispiv-55	82	15	average	average	ADJ
ispiv-55	82	16	intensity	intensity	NOUN
ispiv-55	82	17	level	level	NOUN
ispiv-55	82	18	outside	outside	ADP
ispiv-55	82	19	the	the	DET
ispiv-55	82	20	pipe	pipe	NOUN
ispiv-55	82	21	(	(	PUNCT
ispiv-55	82	22	dark	dark	ADJ
ispiv-55	82	23	region	region	NOUN
ispiv-55	82	24	)	)	PUNCT
ispiv-55	82	25	.	.	PUNCT
ispiv-55	83	1	the	the	DET
ispiv-55	83	2	binarized	binarize	VERB
ispiv-55	83	3	images	image	NOUN
ispiv-55	83	4	were	be	AUX
ispiv-55	83	5	composed	compose	VERB
ispiv-55	83	6	of	of	ADP
ispiv-55	83	7	regions	region	NOUN
ispiv-55	83	8	of	of	ADP
ispiv-55	83	9	”	"	PUNCT
ispiv-55	83	10	ones	one	NOUN
ispiv-55	83	11	”	"	PUNCT
ispiv-55	83	12	,	,	PUNCT
ispiv-55	83	13	related	relate	VERB
ispiv-55	83	14	to	to	PART
ispiv-55	83	15	mediumand	mediumand	VERB
ispiv-55	83	16	high	high	ADJ
ispiv-55	83	17	-	-	PUNCT
ispiv-55	83	18	intensity	intensity	NOUN
ispiv-55	83	19	particles	particle	NOUN
ispiv-55	83	20	,	,	PUNCT
ispiv-55	83	21	and	and	CCONJ
ispiv-55	83	22	others	other	NOUN
ispiv-55	83	23	of	of	ADP
ispiv-55	83	24	”	"	PUNCT
ispiv-55	83	25	zeros	zero	NOUN
ispiv-55	83	26	”	"	PUNCT
ispiv-55	83	27	,	,	PUNCT
ispiv-55	83	28	mostly	mostly	ADV
ispiv-55	83	29	related	relate	VERB
ispiv-55	83	30	to	to	ADP
ispiv-55	83	31	noise	noise	NOUN
ispiv-55	83	32	and	and	CCONJ
ispiv-55	83	33	low	low	ADJ
ispiv-55	83	34	-	-	PUNCT
ispiv-55	83	35	intensity	intensity	NOUN
ispiv-55	83	36	particles	particle	NOUN
ispiv-55	83	37	.	.	PUNCT
ispiv-55	84	1	as	as	ADP
ispiv-55	84	2	a	a	DET
ispiv-55	84	3	fourth	fourth	ADJ
ispiv-55	84	4	step	step	NOUN
ispiv-55	84	5	,	,	PUNCT
ispiv-55	84	6	the	the	DET
ispiv-55	84	7	binary	binary	PROPN
ispiv-55	84	8	mask	mask	NOUN
ispiv-55	84	9	was	be	AUX
ispiv-55	84	10	divided	divide	VERB
ispiv-55	84	11	into	into	ADP
ispiv-55	84	12	32x32	32x32	NUM
ispiv-55	84	13	pixel	pixel	ADJ
ispiv-55	84	14	regions	region	NOUN
ispiv-55	84	15	with	with	ADP
ispiv-55	84	16	centers	center	NOUN
ispiv-55	84	17	coinciding	coincide	VERB
ispiv-55	84	18	with	with	ADP
ispiv-55	84	19	those	those	PRON
ispiv-55	84	20	that	that	PRON
ispiv-55	84	21	would	would	AUX
ispiv-55	84	22	form	form	VERB
ispiv-55	84	23	the	the	DET
ispiv-55	84	24	final	final	ADJ
ispiv-55	84	25	vector	vector	NOUN
ispiv-55	84	26	grid	grid	NOUN
ispiv-55	84	27	.	.	PUNCT
ispiv-55	85	1	if	if	SCONJ
ispiv-55	85	2	a	a	DET
ispiv-55	85	3	particular	particular	ADJ
ispiv-55	85	4	region	region	NOUN
ispiv-55	85	5	contained	contain	VERB
ispiv-55	85	6	any	any	DET
ispiv-55	85	7	bright	bright	ADJ
ispiv-55	85	8	particle	particle	NOUN
ispiv-55	85	9	,	,	PUNCT
ispiv-55	85	10	the	the	DET
ispiv-55	85	11	entire	entire	ADJ
ispiv-55	85	12	32x32	32x32	NUM
ispiv-55	85	13	pixel	pixel	NOUN
ispiv-55	85	14	region	region	NOUN
ispiv-55	85	15	was	be	AUX
ispiv-55	85	16	set	set	VERB
ispiv-55	85	17	to	to	ADP
ispiv-55	85	18	”	"	PUNCT
ispiv-55	85	19	one	one	NUM
ispiv-55	85	20	”	"	PUNCT
ispiv-55	85	21	,	,	PUNCT
ispiv-55	85	22	otherwise	otherwise	ADV
ispiv-55	85	23	the	the	DET
ispiv-55	85	24	region	region	NOUN
ispiv-55	85	25	was	be	AUX
ispiv-55	85	26	set	set	VERB
ispiv-55	85	27	to	to	ADP
ispiv-55	85	28	zero	zero	NUM
ispiv-55	85	29	.	.	PUNCT
ispiv-55	86	1	following	follow	VERB
ispiv-55	86	2	,	,	PUNCT
ispiv-55	86	3	dilate	dilate	VERB
ispiv-55	86	4	and	and	CCONJ
ispiv-55	86	5	erode	erode	VERB
ispiv-55	86	6	binary	binary	ADJ
ispiv-55	86	7	operations	operation	NOUN
ispiv-55	86	8	(	(	PUNCT
ispiv-55	86	9	gonzales	gonzale	NOUN
ispiv-55	86	10	and	and	CCONJ
ispiv-55	86	11	woods	wood	NOUN
ispiv-55	86	12	,	,	PUNCT
ispiv-55	86	13	2008	2008	NUM
ispiv-55	86	14	)	)	PUNCT
ispiv-55	86	15	were	be	AUX
ispiv-55	86	16	used	use	VERB
ispiv-55	86	17	to	to	PART
ispiv-55	86	18	fill	fill	VERB
ispiv-55	86	19	up	up	ADP
ispiv-55	86	20	possible	possible	ADJ
ispiv-55	86	21	holes	hole	NOUN
ispiv-55	86	22	and	and	CCONJ
ispiv-55	86	23	to	to	PART
ispiv-55	86	24	connect	connect	VERB
ispiv-55	86	25	regions	region	NOUN
ispiv-55	86	26	.	.	PUNCT
ispiv-55	87	1	this	this	PRON
ispiv-55	87	2	was	be	AUX
ispiv-55	87	3	necessary	necessary	ADJ
ispiv-55	87	4	due	due	ADP
ispiv-55	87	5	to	to	ADP
ispiv-55	87	6	the	the	DET
ispiv-55	87	7	conservative	conservative	ADJ
ispiv-55	87	8	higher	high	ADJ
ispiv-55	87	9	threshold	threshold	NOUN
ispiv-55	87	10	levels	level	NOUN
ispiv-55	87	11	employed	employ	VERB
ispiv-55	87	12	that	that	PRON
ispiv-55	87	13	did	do	AUX
ispiv-55	87	14	not	not	PART
ispiv-55	87	15	detect	detect	VERB
ispiv-55	87	16	the	the	DET
ispiv-55	87	17	low	low	ADJ
ispiv-55	87	18	-	-	PUNCT
ispiv-55	87	19	intensity	intensity	NOUN
ispiv-55	87	20	particles	particle	NOUN
ispiv-55	87	21	.	.	PUNCT
ispiv-55	88	1	the	the	DET
ispiv-55	88	2	instantaneous	instantaneous	ADJ
ispiv-55	88	3	masks	mask	NOUN
ispiv-55	88	4	for	for	ADP
ispiv-55	88	5	the	the	DET
ispiv-55	88	6	left	left	ADJ
ispiv-55	88	7	and	and	CCONJ
ispiv-55	88	8	right	right	ADJ
ispiv-55	88	9	cameras	camera	NOUN
ispiv-55	88	10	correctly	correctly	ADV
ispiv-55	88	11	represented	represent	VERB
ispiv-55	88	12	the	the	DET
ispiv-55	88	13	seeded	seeded	ADJ
ispiv-55	88	14	regions	region	NOUN
ispiv-55	88	15	(	(	PUNCT
ispiv-55	88	16	non	non	ADJ
ispiv-55	88	17	-	-	ADJ
ispiv-55	88	18	obstructed	obstructed	ADJ
ispiv-55	88	19	liquid	liquid	ADJ
ispiv-55	88	20	phase	phase	NOUN
ispiv-55	88	21	)	)	PUNCT
ispiv-55	88	22	what	what	PRON
ispiv-55	88	23	was	be	AUX
ispiv-55	88	24	verified	verify	VERB
ispiv-55	88	25	by	by	ADP
ispiv-55	88	26	visual	visual	ADJ
ispiv-55	88	27	inspection	inspection	NOUN
ispiv-55	88	28	of	of	ADP
ispiv-55	88	29	several	several	ADJ
ispiv-55	88	30	image	image	NOUN
ispiv-55	88	31	samples	sample	NOUN
ispiv-55	88	32	.	.	PUNCT
ispiv-55	89	1	finally	finally	ADV
ispiv-55	89	2	,	,	PUNCT
ispiv-55	89	3	the	the	DET
ispiv-55	89	4	final	final	ADJ
ispiv-55	89	5	instantaneous	instantaneous	ADJ
ispiv-55	89	6	mask	mask	NOUN
ispiv-55	89	7	at	at	ADP
ispiv-55	89	8	each	each	DET
ispiv-55	89	9	cross	cross	NOUN
ispiv-55	89	10	-	-	NOUN
ispiv-55	89	11	section	section	NOUN
ispiv-55	89	12	was	be	AUX
ispiv-55	89	13	obtained	obtain	VERB
ispiv-55	89	14	from	from	ADP
ispiv-55	89	15	the	the	DET
ispiv-55	89	16	minimum	minimum	NOUN
ispiv-55	89	17	between	between	ADP
ispiv-55	89	18	the	the	DET
ispiv-55	89	19	left	left	ADJ
ispiv-55	89	20	and	and	CCONJ
ispiv-55	89	21	right	right	ADJ
ispiv-55	89	22	masks	mask	NOUN
ispiv-55	89	23	(	(	PUNCT
ispiv-55	89	24	”	"	PUNCT
ispiv-55	89	25	and	and	CCONJ
ispiv-55	89	26	”	"	PUNCT
ispiv-55	89	27	logical	logical	ADJ
ispiv-55	89	28	operator	operator	NOUN
ispiv-55	89	29	)	)	PUNCT
ispiv-55	89	30	.	.	PUNCT
ispiv-55	90	1	it	it	PRON
ispiv-55	90	2	is	be	AUX
ispiv-55	90	3	important	important	ADJ
ispiv-55	90	4	to	to	PART
ispiv-55	90	5	mention	mention	VERB
ispiv-55	90	6	that	that	SCONJ
ispiv-55	90	7	the	the	DET
ispiv-55	90	8	mask	mask	NOUN
ispiv-55	90	9	regions	region	NOUN
ispiv-55	90	10	with	with	ADP
ispiv-55	90	11	ones	one	NOUN
ispiv-55	90	12	were	be	AUX
ispiv-55	90	13	always	always	ADV
ispiv-55	90	14	equal	equal	ADJ
ispiv-55	90	15	or	or	CCONJ
ispiv-55	90	16	smaller	small	ADJ
ispiv-55	90	17	than	than	ADP
ispiv-55	90	18	the	the	DET
ispiv-55	90	19	liquid	liquid	ADJ
ispiv-55	90	20	regions	region	NOUN
ispiv-55	90	21	due	due	ADJ
ispiv-55	90	22	to	to	ADP
ispiv-55	90	23	possible	possible	ADJ
ispiv-55	90	24	viewing	view	VERB
ispiv-55	90	25	obstruction	obstruction	NOUN
ispiv-55	90	26	caused	cause	VERB
ispiv-55	90	27	by	by	ADP
ispiv-55	90	28	the	the	DET
ispiv-55	90	29	bubble	bubble	NOUN
ispiv-55	90	30	nose	nose	NOUN
ispiv-55	90	31	passage	passage	NOUN
ispiv-55	90	32	,	,	PUNCT
ispiv-55	90	33	as	as	SCONJ
ispiv-55	90	34	explained	explain	VERB
ispiv-55	90	35	in	in	ADP
ispiv-55	90	36	fernandes	fernandes	PROPN
ispiv-55	90	37	et	et	PROPN
ispiv-55	90	38	al	al	PROPN
ispiv-55	90	39	.	.	PROPN
ispiv-55	91	1	(	(	PUNCT
ispiv-55	91	2	2018	2018	NUM
ispiv-55	91	3	)	)	PUNCT
ispiv-55	91	4	.	.	PUNCT
ispiv-55	92	1	figure	figure	NOUN
ispiv-55	92	2	3	3	NUM
ispiv-55	92	3	shows	show	VERB
ispiv-55	92	4	a	a	DET
ispiv-55	92	5	typical	typical	ADJ
ispiv-55	92	6	instantaneous	instantaneous	ADJ
ispiv-55	92	7	masking	masking	NOUN
ispiv-55	92	8	procedure	procedure	NOUN
ispiv-55	92	9	,	,	PUNCT
ispiv-55	92	10	combining	combine	VERB
ispiv-55	92	11	the	the	DET
ispiv-55	92	12	image	image	NOUN
ispiv-55	92	13	obtained	obtain	VERB
ispiv-55	92	14	from	from	ADP
ispiv-55	92	15	the	the	DET
ispiv-55	92	16	left	left	NOUN
ispiv-55	92	17	an	an	DET
ispiv-55	92	18	the	the	DET
ispiv-55	92	19	right	right	ADJ
ispiv-55	92	20	cameras	camera	NOUN
ispiv-55	92	21	,	,	PUNCT
ispiv-55	92	22	at	at	ADP
ispiv-55	92	23	an	an	DET
ispiv-55	92	24	specific	specific	ADJ
ispiv-55	92	25	position	position	NOUN
ispiv-55	92	26	relative	relative	ADJ
ispiv-55	92	27	to	to	ADP
ispiv-55	92	28	the	the	DET
ispiv-55	92	29	gas	gas	NOUN
ispiv-55	92	30	bubble	bubble	NOUN
ispiv-55	92	31	nose	nose	NOUN
ispiv-55	92	32	tip	tip	PROPN
ispiv-55	92	33	.	.	PUNCT
ispiv-55	93	1	additionally	additionally	ADV
ispiv-55	93	2	,	,	PUNCT
ispiv-55	93	3	instantaneous	instantaneous	ADJ
ispiv-55	93	4	binary	binary	ADJ
ispiv-55	93	5	masks	mask	NOUN
ispiv-55	93	6	representing	represent	VERB
ispiv-55	93	7	the	the	DET
ispiv-55	93	8	gas	gas	NOUN
ispiv-55	93	9	phase	phase	NOUN
ispiv-55	93	10	at	at	ADP
ispiv-55	93	11	each	each	DET
ispiv-55	93	12	cross	cross	NOUN
ispiv-55	93	13	-	-	NOUN
ispiv-55	93	14	section	section	NOUN
ispiv-55	93	15	were	be	AUX
ispiv-55	93	16	estimated	estimate	VERB
ispiv-55	93	17	based	base	VERB
ispiv-55	93	18	on	on	ADP
ispiv-55	93	19	the	the	DET
ispiv-55	93	20	maximum	maximum	NOUN
ispiv-55	93	21	between	between	ADP
ispiv-55	93	22	the	the	DET
ispiv-55	93	23	left	left	ADJ
ispiv-55	93	24	and	and	CCONJ
ispiv-55	93	25	right	right	ADJ
ispiv-55	93	26	masks	mask	NOUN
ispiv-55	93	27	(	(	PUNCT
ispiv-55	93	28	”	"	PUNCT
ispiv-55	93	29	or	or	CCONJ
ispiv-55	93	30	”	"	PUNCT
ispiv-55	93	31	logical	logical	ADJ
ispiv-55	93	32	operator	operator	NOUN
ispiv-55	93	33	)	)	PUNCT
ispiv-55	93	34	,	,	PUNCT
ispiv-55	93	35	following	follow	VERB
ispiv-55	93	36	fernandes	fernandes	PROPN
ispiv-55	93	37	et	et	PROPN
ispiv-55	93	38	al	al	PROPN
ispiv-55	93	39	.	.	PROPN
ispiv-55	94	1	(	(	PUNCT
ispiv-55	94	2	2018	2018	NUM
ispiv-55	94	3	)	)	PUNCT
ispiv-55	94	4	.	.	PUNCT
ispiv-55	95	1	figure	figure	VERB
ispiv-55	95	2	3	3	NUM
ispiv-55	95	3	:	:	PUNCT
ispiv-55	95	4	masking	masking	NOUN
ispiv-55	95	5	procedure	procedure	NOUN
ispiv-55	95	6	for	for	ADP
ispiv-55	95	7	a	a	DET
ispiv-55	95	8	specific	specific	ADJ
ispiv-55	95	9	instantaneous	instantaneous	ADJ
ispiv-55	95	10	image	image	NOUN
ispiv-55	95	11	in	in	ADP
ispiv-55	95	12	the	the	DET
ispiv-55	95	13	liquid	liquid	ADJ
ispiv-55	95	14	film	film	NOUN
ispiv-55	95	15	.	.	PUNCT
ispiv-55	96	1	the	the	DET
ispiv-55	96	2	merged	merge	VERB
ispiv-55	96	3	image	image	NOUN
ispiv-55	96	4	represents	represent	VERB
ispiv-55	96	5	the	the	DET
ispiv-55	96	6	instantaneous	instantaneous	ADJ
ispiv-55	96	7	algorithmic	algorithmic	ADJ
ispiv-55	96	8	mask	mask	NOUN
ispiv-55	96	9	for	for	ADP
ispiv-55	96	10	piv	piv	NOUN
ispiv-55	96	11	processing	processing	NOUN
ispiv-55	96	12	at	at	ADP
ispiv-55	96	13	this	this	DET
ispiv-55	96	14	particular	particular	ADJ
ispiv-55	96	15	cross	cross	NOUN
ispiv-55	96	16	-	-	NOUN
ispiv-55	96	17	section	section	NOUN
ispiv-55	96	18	,	,	PUNCT
ispiv-55	96	19	and	and	CCONJ
ispiv-55	96	20	it	it	PRON
ispiv-55	96	21	was	be	AUX
ispiv-55	96	22	generated	generate	VERB
ispiv-55	96	23	by	by	ADP
ispiv-55	96	24	the	the	DET
ispiv-55	96	25	minimum	minimum	NOUN
ispiv-55	96	26	between	between	ADP
ispiv-55	96	27	the	the	DET
ispiv-55	96	28	binary	binary	ADJ
ispiv-55	96	29	masks	mask	NOUN
ispiv-55	96	30	of	of	ADP
ispiv-55	96	31	the	the	DET
ispiv-55	96	32	left	left	ADJ
ispiv-55	96	33	and	and	CCONJ
ispiv-55	96	34	right	right	ADJ
ispiv-55	96	35	camera	camera	NOUN
ispiv-55	96	36	images	image	NOUN
ispiv-55	96	37	.	.	PUNCT
ispiv-55	97	1	the	the	DET
ispiv-55	97	2	ensemble	ensemble	ADJ
ispiv-55	97	3	-	-	PUNCT
ispiv-55	97	4	averaged	average	VERB
ispiv-55	97	5	velocity	velocity	NOUN
ispiv-55	97	6	fields	field	NOUN
ispiv-55	97	7	were	be	AUX
ispiv-55	97	8	computed	compute	VERB
ispiv-55	97	9	only	only	ADV
ispiv-55	97	10	from	from	ADP
ispiv-55	97	11	valid	valid	ADJ
ispiv-55	97	12	instantaneous	instantaneous	ADJ
ispiv-55	97	13	vectors	vector	NOUN
ispiv-55	97	14	.	.	PUNCT
ispiv-55	98	1	that	that	PRON
ispiv-55	98	2	means	mean	VERB
ispiv-55	98	3	,	,	PUNCT
ispiv-55	98	4	vectors	vector	NOUN
ispiv-55	98	5	within	within	ADP
ispiv-55	98	6	the	the	DET
ispiv-55	98	7	instantaneous	instantaneous	ADJ
ispiv-55	98	8	masks	mask	NOUN
ispiv-55	98	9	and	and	CCONJ
ispiv-55	98	10	within	within	ADP
ispiv-55	98	11	3	3	NUM
ispiv-55	98	12	local	local	ADJ
ispiv-55	98	13	standard	standard	ADJ
ispiv-55	98	14	deviation	deviation	NOUN
ispiv-55	98	15	from	from	ADP
ispiv-55	98	16	their	their	PRON
ispiv-55	98	17	neighbours	neighbour	NOUN
ispiv-55	98	18	(	(	PUNCT
ispiv-55	98	19	westerweel	westerweel	NOUN
ispiv-55	98	20	and	and	CCONJ
ispiv-55	98	21	scarano	scarano	ADJ
ispiv-55	98	22	,	,	PUNCT
ispiv-55	98	23	2005	2005	NUM
ispiv-55	98	24	)	)	PUNCT
ispiv-55	98	25	.	.	PUNCT
ispiv-55	99	1	the	the	DET
ispiv-55	99	2	final	final	ADJ
ispiv-55	99	3	ensembled	ensembled	ADJ
ispiv-55	99	4	mask	mask	NOUN
ispiv-55	99	5	at	at	ADP
ispiv-55	99	6	each	each	DET
ispiv-55	99	7	cross	cross	NOUN
ispiv-55	99	8	section	section	NOUN
ispiv-55	99	9	,	,	PUNCT
ispiv-55	99	10	representing	represent	VERB
ispiv-55	99	11	the	the	DET
ispiv-55	99	12	nonobstructed	nonobstructe	VERB
ispiv-55	99	13	liquid	liquid	ADJ
ispiv-55	99	14	phase	phase	NOUN
ispiv-55	99	15	,	,	PUNCT
ispiv-55	99	16	was	be	AUX
ispiv-55	99	17	composed	compose	VERB
ispiv-55	99	18	by	by	ADP
ispiv-55	99	19	the	the	DET
ispiv-55	99	20	grid	grid	NOUN
ispiv-55	99	21	positions	position	NOUN
ispiv-55	99	22	where	where	SCONJ
ispiv-55	99	23	at	at	ADV
ispiv-55	99	24	least	least	ADV
ispiv-55	99	25	68.3	68.3	NUM
ispiv-55	99	26	%	%	NOUN
ispiv-55	99	27	of	of	ADP
ispiv-55	99	28	the	the	DET
ispiv-55	99	29	total	total	ADJ
ispiv-55	99	30	amount	amount	NOUN
ispiv-55	99	31	of	of	ADP
ispiv-55	99	32	vectors	vector	NOUN
ispiv-55	99	33	available	available	ADJ
ispiv-55	99	34	for	for	ADP
ispiv-55	99	35	the	the	DET
ispiv-55	99	36	determination	determination	NOUN
ispiv-55	99	37	of	of	ADP
ispiv-55	99	38	the	the	DET
ispiv-55	99	39	the	the	DET
ispiv-55	99	40	ensemble	ensemble	ADJ
ispiv-55	99	41	-	-	PUNCT
ispiv-55	99	42	average	average	NOUN
ispiv-55	99	43	(	(	PUNCT
ispiv-55	99	44	1500	1500	NUM
ispiv-55	99	45	samples	sample	NOUN
ispiv-55	99	46	)	)	PUNCT
ispiv-55	99	47	were	be	AUX
ispiv-55	99	48	not	not	PART
ispiv-55	99	49	masked	mask	VERB
ispiv-55	99	50	out	out	ADP
ispiv-55	99	51	by	by	ADP
ispiv-55	99	52	the	the	DET
ispiv-55	99	53	instantaneous	instantaneous	ADJ
ispiv-55	99	54	masks	mask	NOUN
ispiv-55	99	55	.	.	PUNCT
ispiv-55	100	1	this	this	PRON
ispiv-55	100	2	represents	represent	VERB
ispiv-55	100	3	a	a	DET
ispiv-55	100	4	conservative	conservative	ADJ
ispiv-55	100	5	approach	approach	NOUN
ispiv-55	100	6	corresponding	correspond	VERB
ispiv-55	100	7	to	to	ADP
ispiv-55	100	8	a	a	DET
ispiv-55	100	9	coverage	coverage	NOUN
ispiv-55	100	10	of	of	ADP
ispiv-55	100	11	one	one	NUM
ispiv-55	100	12	standard	standard	ADJ
ispiv-55	100	13	deviation	deviation	NOUN
ispiv-55	100	14	for	for	ADP
ispiv-55	100	15	a	a	DET
ispiv-55	100	16	normal	normal	ADJ
ispiv-55	100	17	distribution	distribution	NOUN
ispiv-55	100	18	.	.	PUNCT
ispiv-55	101	1	3	3	NUM
ispiv-55	101	2	results	result	VERB
ispiv-55	101	3	3.1	3.1	NUM
ispiv-55	101	4	velocity	velocity	NOUN
ispiv-55	101	5	profiles	profile	NOUN
ispiv-55	101	6	in	in	ADP
ispiv-55	101	7	the	the	DET
ispiv-55	101	8	liquid	liquid	ADJ
ispiv-55	101	9	plug	plug	NOUN
ispiv-55	101	10	region	region	NOUN
ispiv-55	101	11	figure	figure	NOUN
ispiv-55	101	12	4	4	NUM
ispiv-55	101	13	presents	present	VERB
ispiv-55	101	14	the	the	DET
ispiv-55	101	15	measured	measured	ADJ
ispiv-55	101	16	streamwise	streamwise	NOUN
ispiv-55	101	17	velocity	velocity	NOUN
ispiv-55	101	18	profiles	profile	NOUN
ispiv-55	101	19	in	in	ADP
ispiv-55	101	20	the	the	DET
ispiv-55	101	21	liquid	liquid	ADJ
ispiv-55	101	22	plug	plug	NOUN
ispiv-55	101	23	region	region	NOUN
ispiv-55	101	24	for	for	ADP
ispiv-55	101	25	the	the	DET
ispiv-55	101	26	three	three	NUM
ispiv-55	101	27	cases	case	NOUN
ispiv-55	101	28	investigated	investigate	VERB
ispiv-55	101	29	.	.	PUNCT
ispiv-55	102	1	the	the	DET
ispiv-55	102	2	profiles	profile	NOUN
ispiv-55	102	3	were	be	AUX
ispiv-55	102	4	extracted	extract	VERB
ispiv-55	102	5	from	from	ADP
ispiv-55	102	6	the	the	DET
ispiv-55	102	7	measured	measure	VERB
ispiv-55	102	8	ensemble	ensemble	NOUN
ispiv-55	102	9	averaged	average	VERB
ispiv-55	102	10	velocity	velocity	NOUN
ispiv-55	102	11	fields	field	NOUN
ispiv-55	102	12	at	at	ADP
ispiv-55	102	13	a	a	DET
ispiv-55	102	14	vertical	vertical	ADJ
ispiv-55	102	15	line	line	NOUN
ispiv-55	102	16	along	along	ADP
ispiv-55	102	17	the	the	DET
ispiv-55	102	18	pipe	pipe	NOUN
ispiv-55	102	19	diameter	diameter	NOUN
ispiv-55	102	20	.	.	PUNCT
ispiv-55	103	1	also	also	ADV
ispiv-55	103	2	shown	show	VERB
ispiv-55	103	3	in	in	ADP
ispiv-55	103	4	the	the	DET
ispiv-55	103	5	figure	figure	NOUN
ispiv-55	103	6	is	be	AUX
ispiv-55	103	7	a	a	DET
ispiv-55	103	8	schematic	schematic	ADJ
ispiv-55	103	9	view	view	NOUN
ispiv-55	103	10	of	of	ADP
ispiv-55	103	11	the	the	DET
ispiv-55	103	12	slug	slug	NOUN
ispiv-55	103	13	flow	flow	NOUN
ispiv-55	103	14	unit	unit	NOUN
ispiv-55	103	15	cell	cell	NOUN
ispiv-55	103	16	,	,	PUNCT
ispiv-55	103	17	indicating	indicate	VERB
ispiv-55	103	18	the	the	DET
ispiv-55	103	19	positions	position	NOUN
ispiv-55	103	20	of	of	ADP
ispiv-55	103	21	the	the	DET
ispiv-55	103	22	vertical	vertical	ADJ
ispiv-55	103	23	profiles	profile	NOUN
ispiv-55	103	24	in	in	ADP
ispiv-55	103	25	relation	relation	NOUN
ispiv-55	103	26	to	to	ADP
ispiv-55	103	27	the	the	DET
ispiv-55	103	28	gas	gas	NOUN
ispiv-55	103	29	-	-	PUNCT
ispiv-55	103	30	bubble	bubble	NOUN
ispiv-55	103	31	nose	nose	NOUN
ispiv-55	103	32	.	.	PUNCT
ispiv-55	104	1	as	as	SCONJ
ispiv-55	104	2	can	can	AUX
ispiv-55	104	3	be	be	AUX
ispiv-55	104	4	seen	see	VERB
ispiv-55	104	5	,	,	PUNCT
ispiv-55	104	6	the	the	DET
ispiv-55	104	7	faster	fast	ADV
ispiv-55	104	8	-	-	PUNCT
ispiv-55	104	9	moving	move	VERB
ispiv-55	104	10	gas	gas	NOUN
ispiv-55	104	11	-	-	PUNCT
ispiv-55	104	12	bubble	bubble	NOUN
ispiv-55	104	13	deforms	deform	VERB
ispiv-55	104	14	the	the	DET
ispiv-55	104	15	velocity	velocity	NOUN
ispiv-55	104	16	profiles	profile	NOUN
ispiv-55	104	17	at	at	ADP
ispiv-55	104	18	positions	position	NOUN
ispiv-55	104	19	close	close	ADJ
ispiv-55	104	20	to	to	ADP
ispiv-55	104	21	the	the	DET
ispiv-55	104	22	bubble	bubble	NOUN
ispiv-55	104	23	-	-	PUNCT
ispiv-55	104	24	nose	nose	NOUN
ispiv-55	104	25	(	(	PUNCT
ispiv-55	104	26	figures	figure	NOUN
ispiv-55	104	27	4a	4a	NOUN
ispiv-55	104	28	and	and	CCONJ
ispiv-55	104	29	b	b	NOUN
ispiv-55	104	30	)	)	PUNCT
ispiv-55	104	31	,	,	PUNCT
ispiv-55	104	32	creating	create	VERB
ispiv-55	104	33	two	two	NUM
ispiv-55	104	34	local	local	ADJ
ispiv-55	104	35	maximum	maximum	ADJ
ispiv-55	104	36	points	point	NOUN
ispiv-55	104	37	,	,	PUNCT
ispiv-55	104	38	located	locate	VERB
ispiv-55	104	39	at	at	ADP
ispiv-55	104	40	approximately	approximately	ADV
ispiv-55	104	41	y	y	PROPN
ispiv-55	104	42	/	/	SYM
ispiv-55	104	43	r	r	NOUN
ispiv-55	104	44	=	=	SYM
ispiv-55	104	45	-0.1	-0.1	PROPN
ispiv-55	104	46	and	and	CCONJ
ispiv-55	104	47	y	y	NOUN
ispiv-55	104	48	/	/	SYM
ispiv-55	104	49	r	r	NOUN
ispiv-55	104	50	=	=	SYM
ispiv-55	104	51	0.5	0.5	NUM
ispiv-55	104	52	and	and	CCONJ
ispiv-55	104	53	a	a	DET
ispiv-55	104	54	local	local	ADJ
ispiv-55	104	55	minimum	minimum	NOUN
ispiv-55	104	56	point	point	NOUN
ispiv-55	104	57	,	,	PUNCT
ispiv-55	104	58	located	locate	VERB
ispiv-55	104	59	at	at	ADP
ispiv-55	104	60	y	y	PROPN
ispiv-55	104	61	/	/	SYM
ispiv-55	104	62	r	r	NOUN
ispiv-55	104	63	=	=	NOUN
ispiv-55	104	64	0.1	0.1	NUM
ispiv-55	104	65	.	.	PUNCT
ispiv-55	105	1	the	the	DET
ispiv-55	105	2	maximum	maximum	ADJ
ispiv-55	105	3	velocity	velocity	NOUN
ispiv-55	105	4	is	be	AUX
ispiv-55	105	5	located	locate	VERB
ispiv-55	105	6	just	just	ADV
ispiv-55	105	7	downstream	downstream	ADV
ispiv-55	105	8	of	of	ADP
ispiv-55	105	9	the	the	DET
ispiv-55	105	10	gas	gas	NOUN
ispiv-55	105	11	-	-	PUNCT
ispiv-55	105	12	bubble	bubble	NOUN
ispiv-55	105	13	nose	nose	NOUN
ispiv-55	105	14	tip	tip	NOUN
ispiv-55	105	15	,	,	PUNCT
ispiv-55	105	16	approximately	approximately	ADV
ispiv-55	105	17	at	at	ADP
ispiv-55	105	18	y	y	PROPN
ispiv-55	105	19	/	/	SYM
ispiv-55	105	20	r	r	NOUN
ispiv-55	105	21	=	=	SYM
ispiv-55	105	22	0.5	0.5	NUM
ispiv-55	105	23	.	.	PUNCT
ispiv-55	106	1	this	this	DET
ispiv-55	106	2	effect	effect	NOUN
ispiv-55	106	3	is	be	AUX
ispiv-55	106	4	more	more	ADV
ispiv-55	106	5	evident	evident	ADJ
ispiv-55	106	6	at	at	ADP
ispiv-55	106	7	higher	high	ADJ
ispiv-55	106	8	superficial	superficial	ADJ
ispiv-55	106	9	velocities	velocity	NOUN
ispiv-55	106	10	(	(	PUNCT
ispiv-55	106	11	case	case	NOUN
ispiv-55	106	12	3	3	NUM
ispiv-55	106	13	)	)	PUNCT
ispiv-55	106	14	,	,	PUNCT
ispiv-55	106	15	where	where	SCONJ
ispiv-55	106	16	a	a	DET
ispiv-55	106	17	higher	high	ADJ
ispiv-55	106	18	translational	translational	ADJ
ispiv-55	106	19	velocity	velocity	NOUN
ispiv-55	106	20	of	of	ADP
ispiv-55	106	21	the	the	DET
ispiv-55	106	22	gas	gas	NOUN
ispiv-55	106	23	bubble	bubble	NOUN
ispiv-55	106	24	prevails	prevail	VERB
ispiv-55	106	25	(	(	PUNCT
ispiv-55	106	26	hurlburt	hurlburt	NOUN
ispiv-55	106	27	and	and	CCONJ
ispiv-55	106	28	hanratty	hanratty	NOUN
ispiv-55	106	29	,	,	PUNCT
ispiv-55	106	30	2002	2002	NUM
ispiv-55	106	31	)	)	PUNCT
ispiv-55	106	32	.	.	PUNCT
ispiv-55	107	1	at	at	ADP
ispiv-55	107	2	farther	farth	ADJ
ispiv-55	107	3	positions	position	NOUN
ispiv-55	107	4	inside	inside	ADP
ispiv-55	107	5	the	the	DET
ispiv-55	107	6	liquid	liquid	ADJ
ispiv-55	107	7	plug	plug	NOUN
ispiv-55	107	8	(	(	PUNCT
ispiv-55	107	9	figures	figure	NOUN
ispiv-55	107	10	4c	4c	NOUN
ispiv-55	107	11	and	and	CCONJ
ispiv-55	107	12	d	d	NOUN
ispiv-55	107	13	)	)	PUNCT
ispiv-55	107	14	,	,	PUNCT
ispiv-55	107	15	the	the	DET
ispiv-55	107	16	velocity	velocity	NOUN
ispiv-55	107	17	profile	profile	NOUN
ispiv-55	107	18	resembles	resemble	VERB
ispiv-55	107	19	the	the	DET
ispiv-55	107	20	format	format	NOUN
ispiv-55	107	21	of	of	ADP
ispiv-55	107	22	a	a	DET
ispiv-55	107	23	fully	fully	ADV
ispiv-55	107	24	-	-	PUNCT
ispiv-55	107	25	developed	develop	VERB
ispiv-55	107	26	turbulent	turbulent	ADJ
ispiv-55	107	27	velocity	velocity	NOUN
ispiv-55	107	28	profile	profile	NOUN
ispiv-55	107	29	in	in	ADP
ispiv-55	107	30	a	a	DET
ispiv-55	107	31	straight	straight	ADJ
ispiv-55	107	32	pipe	pipe	NOUN
ispiv-55	107	33	.	.	PUNCT
ispiv-55	108	1	the	the	DET
ispiv-55	108	2	vertical	vertical	ADJ
ispiv-55	108	3	profiles	profile	NOUN
ispiv-55	108	4	are	be	AUX
ispiv-55	108	5	,	,	PUNCT
ispiv-55	108	6	however	however	ADV
ispiv-55	108	7	,	,	PUNCT
ispiv-55	108	8	not	not	PART
ispiv-55	108	9	entirely	entirely	ADV
ispiv-55	108	10	symmetric	symmetric	ADJ
ispiv-55	108	11	,	,	PUNCT
ispiv-55	108	12	what	what	PRON
ispiv-55	108	13	can	can	AUX
ispiv-55	108	14	be	be	AUX
ispiv-55	108	15	associated	associate	VERB
ispiv-55	108	16	to	to	ADP
ispiv-55	108	17	the	the	DET
ispiv-55	108	18	presence	presence	NOUN
ispiv-55	108	19	of	of	ADP
ispiv-55	108	20	small	small	ADJ
ispiv-55	108	21	dispersed	disperse	VERB
ispiv-55	108	22	bubbles	bubble	NOUN
ispiv-55	108	23	at	at	ADP
ispiv-55	108	24	the	the	DET
ispiv-55	108	25	upper	upper	ADJ
ispiv-55	108	26	part	part	NOUN
ispiv-55	108	27	of	of	ADP
ispiv-55	108	28	the	the	DET
ispiv-55	108	29	pipe	pipe	NOUN
ispiv-55	108	30	.	.	PUNCT
ispiv-55	109	1	the	the	DET
ispiv-55	109	2	similarity	similarity	NOUN
ispiv-55	109	3	between	between	ADP
ispiv-55	109	4	the	the	DET
ispiv-55	109	5	streamwise	streamwise	NOUN
ispiv-55	109	6	velocity	velocity	NOUN
ispiv-55	109	7	profiles	profile	NOUN
ispiv-55	109	8	at	at	ADP
ispiv-55	109	9	2.35	2.35	NUM
ispiv-55	109	10	d	d	NOUN
ispiv-55	109	11	and	and	CCONJ
ispiv-55	109	12	6.2	6.2	NUM
ispiv-55	109	13	d	d	NOUN
ispiv-55	109	14	inside	inside	ADP
ispiv-55	109	15	the	the	DET
ispiv-55	109	16	liquid	liquid	ADJ
ispiv-55	109	17	plug	plug	NOUN
ispiv-55	109	18	raises	raise	VERB
ispiv-55	109	19	a	a	DET
ispiv-55	109	20	question	question	NOUN
ispiv-55	109	21	whether	whether	SCONJ
ispiv-55	109	22	there	there	PRON
ispiv-55	109	23	is	be	VERB
ispiv-55	109	24	a	a	DET
ispiv-55	109	25	distance	distance	NOUN
ispiv-55	109	26	downstream	downstream	NOUN
ispiv-55	109	27	to	to	ADP
ispiv-55	109	28	the	the	DET
ispiv-55	109	29	gas	gas	NOUN
ispiv-55	109	30	-	-	PUNCT
ispiv-55	109	31	bubble	bubble	NOUN
ispiv-55	109	32	nose	nose	NOUN
ispiv-55	109	33	where	where	SCONJ
ispiv-55	109	34	the	the	DET
ispiv-55	109	35	velocity	velocity	NOUN
ispiv-55	109	36	fields	field	VERB
ispiv-55	109	37	no	no	PRON
ispiv-55	109	38	longer	long	ADV
ispiv-55	109	39	change	change	VERB
ispiv-55	109	40	.	.	PUNCT
ispiv-55	110	1	to	to	PART
ispiv-55	110	2	answer	answer	VERB
ispiv-55	110	3	this	this	DET
ispiv-55	110	4	question	question	NOUN
ispiv-55	110	5	,	,	PUNCT
ispiv-55	110	6	the	the	DET
ispiv-55	110	7	root	root	NOUN
ispiv-55	110	8	mean	mean	VERB
ispiv-55	110	9	square	square	ADJ
ispiv-55	110	10	deviation	deviation	NOUN
ispiv-55	110	11	(	(	PUNCT
ispiv-55	110	12	rmsd	rmsd	NOUN
ispiv-55	110	13	)	)	PUNCT
ispiv-55	110	14	between	between	ADP
ispiv-55	110	15	the	the	DET
ispiv-55	110	16	velocity	velocity	NOUN
ispiv-55	110	17	field	field	NOUN
ispiv-55	110	18	located	locate	VERB
ispiv-55	110	19	at	at	ADP
ispiv-55	110	20	6.2	6.2	NUM
ispiv-55	110	21	d	d	NOUN
ispiv-55	110	22	downstream	downstream	NOUN
ispiv-55	110	23	of	of	ADP
ispiv-55	110	24	the	the	DET
ispiv-55	110	25	gas	gas	NOUN
ispiv-55	110	26	-	-	PUNCT
ispiv-55	110	27	bubble	bubble	NOUN
ispiv-55	110	28	nose	nose	NOUN
ispiv-55	110	29	tip	tip	NOUN
ispiv-55	110	30	(	(	PUNCT
ispiv-55	110	31	figure	figure	NOUN
ispiv-55	110	32	4d	4d	NUM
ispiv-55	110	33	)	)	PUNCT
ispiv-55	110	34	and	and	CCONJ
ispiv-55	110	35	velocity	velocity	NOUN
ispiv-55	110	36	fields	field	NOUN
ispiv-55	110	37	at	at	ADP
ispiv-55	110	38	closer	close	ADJ
ispiv-55	110	39	locations	location	NOUN
ispiv-55	110	40	to	to	ADP
ispiv-55	110	41	the	the	DET
ispiv-55	110	42	gas	gas	NOUN
ispiv-55	110	43	-	-	PUNCT
ispiv-55	110	44	bubble	bubble	NOUN
ispiv-55	110	45	nose	nose	NOUN
ispiv-55	110	46	tip	tip	NOUN
ispiv-55	110	47	was	be	AUX
ispiv-55	110	48	calculated	calculate	VERB
ispiv-55	110	49	and	and	CCONJ
ispiv-55	110	50	presented	present	VERB
ispiv-55	110	51	in	in	ADP
ispiv-55	110	52	figure	figure	NOUN
ispiv-55	110	53	5	5	NUM
ispiv-55	110	54	.	.	PUNCT
ispiv-55	111	1	as	as	SCONJ
ispiv-55	111	2	can	can	AUX
ispiv-55	111	3	be	be	AUX
ispiv-55	111	4	observed	observe	VERB
ispiv-55	111	5	,	,	PUNCT
ispiv-55	111	6	after	after	ADP
ispiv-55	111	7	a	a	DET
ispiv-55	111	8	distance	distance	NOUN
ispiv-55	111	9	of	of	ADP
ispiv-55	111	10	figure	figure	NOUN
ispiv-55	111	11	4	4	NUM
ispiv-55	111	12	:	:	PUNCT
ispiv-55	111	13	streamwise	streamwise	VERB
ispiv-55	111	14	velocity	velocity	NOUN
ispiv-55	111	15	profiles	profile	NOUN
ispiv-55	111	16	at	at	ADP
ispiv-55	111	17	different	different	ADJ
ispiv-55	111	18	locations	location	NOUN
ispiv-55	111	19	inside	inside	ADP
ispiv-55	111	20	the	the	DET
ispiv-55	111	21	liquid	liquid	NOUN
ispiv-55	111	22	plug	plug	NOUN
ispiv-55	111	23	for	for	ADP
ispiv-55	111	24	all	all	DET
ispiv-55	111	25	3	3	NUM
ispiv-55	111	26	measured	measure	VERB
ispiv-55	111	27	cases	case	NOUN
ispiv-55	111	28	approximately	approximately	ADV
ispiv-55	111	29	0.8	0.8	NUM
ispiv-55	111	30	d	d	NOUN
ispiv-55	111	31	from	from	ADP
ispiv-55	111	32	the	the	DET
ispiv-55	111	33	gas	gas	NOUN
ispiv-55	111	34	-	-	PUNCT
ispiv-55	111	35	bubble	bubble	NOUN
ispiv-55	111	36	nose	nose	NOUN
ispiv-55	111	37	,	,	PUNCT
ispiv-55	111	38	there	there	PRON
ispiv-55	111	39	are	be	VERB
ispiv-55	111	40	only	only	ADV
ispiv-55	111	41	minor	minor	ADJ
ispiv-55	111	42	variations	variation	NOUN
ispiv-55	111	43	in	in	ADP
ispiv-55	111	44	the	the	DET
ispiv-55	111	45	streamwise	streamwise	NOUN
ispiv-55	111	46	velocity	velocity	NOUN
ispiv-55	111	47	fields	field	NOUN
ispiv-55	111	48	.	.	PUNCT
ispiv-55	112	1	the	the	DET
ispiv-55	112	2	most	most	ADV
ispiv-55	112	3	significant	significant	ADJ
ispiv-55	112	4	changes	change	NOUN
ispiv-55	112	5	happen	happen	VERB
ispiv-55	112	6	less	less	ADJ
ispiv-55	112	7	than	than	ADP
ispiv-55	112	8	1	1	NUM
ispiv-55	112	9	diameter	diameter	NOUN
ispiv-55	112	10	downstream	downstream	NOUN
ispiv-55	112	11	of	of	ADP
ispiv-55	112	12	the	the	DET
ispiv-55	112	13	gas	gas	NOUN
ispiv-55	112	14	bubble	bubble	NOUN
ispiv-55	112	15	nose	nose	NOUN
ispiv-55	112	16	.	.	PUNCT
ispiv-55	113	1	figure	figure	NOUN
ispiv-55	113	2	5	5	NUM
ispiv-55	113	3	:	:	PUNCT
ispiv-55	113	4	normalized	normalize	VERB
ispiv-55	113	5	root	root	NOUN
ispiv-55	113	6	mean	mean	ADJ
ispiv-55	113	7	square	square	ADJ
ispiv-55	113	8	deviation	deviation	NOUN
ispiv-55	113	9	between	between	ADP
ispiv-55	113	10	averaged	average	VERB
ispiv-55	113	11	streamwise	streamwise	NOUN
ispiv-55	113	12	velocity	velocity	NOUN
ispiv-55	113	13	fields	field	NOUN
ispiv-55	113	14	at	at	ADP
ispiv-55	113	15	different	different	ADJ
ispiv-55	113	16	locations	location	NOUN
ispiv-55	113	17	inside	inside	ADP
ispiv-55	113	18	the	the	DET
ispiv-55	113	19	liquid	liquid	NOUN
ispiv-55	113	20	plug	plug	NOUN
ispiv-55	113	21	and	and	CCONJ
ispiv-55	113	22	the	the	DET
ispiv-55	113	23	streamwise	streamwise	NOUN
ispiv-55	113	24	velocity	velocity	NOUN
ispiv-55	113	25	field	field	NOUN
ispiv-55	113	26	at	at	ADP
ispiv-55	113	27	6.2	6.2	NUM
ispiv-55	113	28	d	d	NOUN
ispiv-55	113	29	from	from	ADP
ispiv-55	113	30	the	the	DET
ispiv-55	113	31	gas	gas	NOUN
ispiv-55	113	32	-	-	PUNCT
ispiv-55	113	33	bubble	bubble	NOUN
ispiv-55	113	34	nose	nose	NOUN
ispiv-55	113	35	tip	tip	NOUN
ispiv-55	113	36	.	.	PUNCT
ispiv-55	114	1	during	during	ADP
ispiv-55	114	2	the	the	DET
ispiv-55	114	3	experiment	experiment	NOUN
ispiv-55	114	4	,	,	PUNCT
ispiv-55	114	5	the	the	DET
ispiv-55	114	6	superficial	superficial	ADJ
ispiv-55	114	7	velocities	velocity	NOUN
ispiv-55	114	8	of	of	ADP
ispiv-55	114	9	gas	gas	NOUN
ispiv-55	114	10	and	and	CCONJ
ispiv-55	114	11	liquid	liquid	NOUN
ispiv-55	114	12	for	for	ADP
ispiv-55	114	13	each	each	DET
ispiv-55	114	14	case	case	NOUN
ispiv-55	114	15	remained	remain	VERB
ispiv-55	114	16	constant	constant	ADJ
ispiv-55	114	17	.	.	PUNCT
ispiv-55	115	1	however	however	ADV
ispiv-55	115	2	,	,	PUNCT
ispiv-55	115	3	small	small	ADJ
ispiv-55	115	4	oscillations	oscillation	NOUN
ispiv-55	115	5	in	in	ADP
ispiv-55	115	6	pressure	pressure	NOUN
ispiv-55	115	7	can	can	AUX
ispiv-55	115	8	cause	cause	VERB
ispiv-55	115	9	variations	variation	NOUN
ispiv-55	115	10	in	in	ADP
ispiv-55	115	11	the	the	DET
ispiv-55	115	12	inlet	inlet	NOUN
ispiv-55	115	13	flow	flow	NOUN
ispiv-55	115	14	rate	rate	NOUN
ispiv-55	115	15	of	of	ADP
ispiv-55	115	16	gas	gas	NOUN
ispiv-55	115	17	,	,	PUNCT
ispiv-55	115	18	given	give	VERB
ispiv-55	115	19	the	the	DET
ispiv-55	115	20	fact	fact	NOUN
ispiv-55	115	21	that	that	SCONJ
ispiv-55	115	22	it	it	PRON
ispiv-55	115	23	was	be	AUX
ispiv-55	115	24	supplied	supply	VERB
ispiv-55	115	25	by	by	ADP
ispiv-55	115	26	centrifugal	centrifugal	ADJ
ispiv-55	115	27	compressors	compressor	NOUN
ispiv-55	115	28	.	.	PUNCT
ispiv-55	116	1	a	a	DET
ispiv-55	116	2	verification	verification	NOUN
ispiv-55	116	3	test	test	NOUN
ispiv-55	116	4	can	can	AUX
ispiv-55	116	5	be	be	AUX
ispiv-55	116	6	made	make	VERB
ispiv-55	116	7	by	by	ADP
ispiv-55	116	8	calculating	calculate	VERB
ispiv-55	116	9	the	the	DET
ispiv-55	116	10	mixture	mixture	NOUN
ispiv-55	116	11	velocity	velocity	NOUN
ispiv-55	116	12	.	.	PUNCT
ispiv-55	117	1	for	for	ADP
ispiv-55	117	2	incompressible	incompressible	ADJ
ispiv-55	117	3	flow	flow	NOUN
ispiv-55	117	4	,	,	PUNCT
ispiv-55	117	5	continuity	continuity	NOUN
ispiv-55	117	6	dictates	dictate	VERB
ispiv-55	117	7	that	that	SCONJ
ispiv-55	117	8	the	the	DET
ispiv-55	117	9	total	total	ADJ
ispiv-55	117	10	flow	flow	NOUN
ispiv-55	117	11	rate	rate	NOUN
ispiv-55	117	12	and	and	CCONJ
ispiv-55	117	13	,	,	PUNCT
ispiv-55	117	14	therefore	therefore	ADV
ispiv-55	117	15	,	,	PUNCT
ispiv-55	117	16	the	the	DET
ispiv-55	117	17	mixture	mixture	NOUN
ispiv-55	117	18	velocity	velocity	NOUN
ispiv-55	117	19	remains	remain	VERB
ispiv-55	117	20	constant	constant	ADJ
ispiv-55	117	21	at	at	ADP
ispiv-55	117	22	any	any	DET
ispiv-55	117	23	cross	cross	NOUN
ispiv-55	117	24	-	-	NOUN
ispiv-55	117	25	section	section	NOUN
ispiv-55	117	26	in	in	ADP
ispiv-55	117	27	the	the	DET
ispiv-55	117	28	unit	unit	NOUN
ispiv-55	117	29	cell	cell	NOUN
ispiv-55	117	30	(	(	PUNCT
ispiv-55	117	31	woods	wood	NOUN
ispiv-55	117	32	and	and	CCONJ
ispiv-55	117	33	hanratty	hanratty	NOUN
ispiv-55	117	34	,	,	PUNCT
ispiv-55	117	35	1999	1999	NUM
ispiv-55	117	36	)	)	PUNCT
ispiv-55	117	37	.	.	PUNCT
ispiv-55	118	1	table	table	NOUN
ispiv-55	118	2	2	2	NUM
ispiv-55	118	3	present	present	VERB
ispiv-55	118	4	the	the	DET
ispiv-55	118	5	mixture	mixture	NOUN
ispiv-55	118	6	velocity	velocity	NOUN
ispiv-55	118	7	calculated	calculate	VERB
ispiv-55	118	8	by	by	ADP
ispiv-55	118	9	integrating	integrate	VERB
ispiv-55	118	10	the	the	DET
ispiv-55	118	11	measured	measure	VERB
ispiv-55	118	12	streamwise	streamwise	NOUN
ispiv-55	118	13	velocity	velocity	NOUN
ispiv-55	118	14	fields	field	NOUN
ispiv-55	118	15	in	in	ADP
ispiv-55	118	16	the	the	DET
ispiv-55	118	17	liquid	liquid	ADJ
ispiv-55	118	18	plug	plug	NOUN
ispiv-55	118	19	,	,	PUNCT
ispiv-55	118	20	for	for	ADP
ispiv-55	118	21	each	each	DET
ispiv-55	118	22	case	case	NOUN
ispiv-55	118	23	.	.	PUNCT
ispiv-55	119	1	the	the	DET
ispiv-55	119	2	maximum	maximum	ADJ
ispiv-55	119	3	deviation	deviation	NOUN
ispiv-55	119	4	observed	observe	VERB
ispiv-55	119	5	was	be	AUX
ispiv-55	119	6	of	of	ADP
ispiv-55	119	7	3.6	3.6	NUM
ispiv-55	119	8	%	%	NOUN
ispiv-55	119	9	,	,	PUNCT
ispiv-55	119	10	for	for	ADP
ispiv-55	119	11	case	case	NOUN
ispiv-55	119	12	3	3	NUM
ispiv-55	119	13	.	.	NOUN
ispiv-55	119	14	3.2	3.2	NUM
ispiv-55	119	15	velocity	velocity	NOUN
ispiv-55	119	16	fields	field	NOUN
ispiv-55	119	17	in	in	ADP
ispiv-55	119	18	the	the	DET
ispiv-55	119	19	bubble	bubble	NOUN
ispiv-55	119	20	-	-	PUNCT
ispiv-55	119	21	nose	nose	NOUN
ispiv-55	119	22	region	region	NOUN
ispiv-55	119	23	in	in	ADP
ispiv-55	119	24	this	this	DET
ispiv-55	119	25	section	section	NOUN
ispiv-55	119	26	,	,	PUNCT
ispiv-55	119	27	the	the	DET
ispiv-55	119	28	behaviour	behaviour	NOUN
ispiv-55	119	29	of	of	ADP
ispiv-55	119	30	velocity	velocity	NOUN
ispiv-55	119	31	fields	field	NOUN
ispiv-55	119	32	of	of	ADP
ispiv-55	119	33	the	the	DET
ispiv-55	119	34	averaged	average	VERB
ispiv-55	119	35	streamwise	streamwise	NOUN
ispiv-55	119	36	velocity	velocity	NOUN
ispiv-55	119	37	in	in	ADP
ispiv-55	119	38	the	the	DET
ispiv-55	119	39	bubble	bubble	NOUN
ispiv-55	119	40	-	-	PUNCT
ispiv-55	119	41	nose	nose	NOUN
ispiv-55	119	42	region	region	NOUN
ispiv-55	119	43	are	be	AUX
ispiv-55	119	44	evaluated	evaluate	VERB
ispiv-55	119	45	.	.	PUNCT
ispiv-55	120	1	the	the	DET
ispiv-55	120	2	averaged	average	VERB
ispiv-55	120	3	mask	mask	NOUN
ispiv-55	120	4	described	describe	VERB
ispiv-55	120	5	above	above	ADV
ispiv-55	120	6	was	be	AUX
ispiv-55	120	7	used	use	VERB
ispiv-55	120	8	to	to	PART
ispiv-55	120	9	separate	separate	VERB
ispiv-55	120	10	gas	gas	NOUN
ispiv-55	120	11	regions	region	NOUN
ispiv-55	120	12	,	,	PUNCT
ispiv-55	120	13	where	where	SCONJ
ispiv-55	120	14	seeding	seed	VERB
ispiv-55	120	15	particles	particle	NOUN
ispiv-55	120	16	table	table	NOUN
ispiv-55	120	17	2	2	NUM
ispiv-55	120	18	:	:	PUNCT
ispiv-55	120	19	comparison	comparison	NOUN
ispiv-55	120	20	of	of	ADP
ispiv-55	120	21	expected	expect	VERB
ispiv-55	120	22	and	and	CCONJ
ispiv-55	120	23	measured	measure	VERB
ispiv-55	120	24	mixture	mixture	NOUN
ispiv-55	120	25	velocity	velocity	NOUN
ispiv-55	120	26	for	for	ADP
ispiv-55	120	27	each	each	DET
ispiv-55	120	28	case	case	NOUN
ispiv-55	120	29	.	.	PUNCT
ispiv-55	121	1	case	case	NOUN
ispiv-55	121	2	expected	expect	VERB
ispiv-55	121	3	mixture	mixture	NOUN
ispiv-55	121	4	velocity	velocity	NOUN
ispiv-55	121	5	(	(	PUNCT
ispiv-55	121	6	m	m	NOUN
ispiv-55	121	7	/	/	SYM
ispiv-55	121	8	s	s	PART
ispiv-55	121	9	)	)	PUNCT
ispiv-55	121	10	measured	measure	VERB
ispiv-55	121	11	mixture	mixture	NOUN
ispiv-55	121	12	velocity	velocity	NOUN
ispiv-55	121	13	(	(	PUNCT
ispiv-55	121	14	m	m	NOUN
ispiv-55	121	15	/	/	SYM
ispiv-55	121	16	s	s	NOUN
ispiv-55	121	17	)	)	PUNCT
ispiv-55	121	18	error	error	NOUN
ispiv-55	121	19	(	(	PUNCT
ispiv-55	121	20	%	%	NOUN
ispiv-55	121	21	)	)	PUNCT
ispiv-55	121	22	1	1	NUM
ispiv-55	121	23	0.8	0.8	NUM
ispiv-55	121	24	0.81	0.81	NUM
ispiv-55	121	25	1.65	1.65	NUM
ispiv-55	121	26	%	%	NOUN
ispiv-55	121	27	2	2	NUM
ispiv-55	121	28	0.9	0.9	NUM
ispiv-55	121	29	0.90	0.90	NUM
ispiv-55	121	30	0.22	0.22	NUM
ispiv-55	121	31	%	%	NOUN
ispiv-55	121	32	3	3	NUM
ispiv-55	121	33	1.0	1.0	NUM
ispiv-55	121	34	0.96	0.96	NUM
ispiv-55	121	35	3.6	3.6	NUM
ispiv-55	121	36	%	%	NOUN
ispiv-55	121	37	were	be	AUX
ispiv-55	121	38	not	not	PART
ispiv-55	121	39	presented	present	VERB
ispiv-55	121	40	,	,	PUNCT
ispiv-55	121	41	from	from	ADP
ispiv-55	121	42	the	the	DET
ispiv-55	121	43	liquid	liquid	ADJ
ispiv-55	121	44	regions	region	NOUN
ispiv-55	121	45	,	,	PUNCT
ispiv-55	121	46	where	where	SCONJ
ispiv-55	121	47	piv	piv	NOUN
ispiv-55	121	48	evaluation	evaluation	NOUN
ispiv-55	121	49	was	be	AUX
ispiv-55	121	50	performed	perform	VERB
ispiv-55	121	51	.	.	PUNCT
ispiv-55	122	1	figure	figure	VERB
ispiv-55	122	2	6	6	NUM
ispiv-55	122	3	present	present	ADJ
ispiv-55	122	4	vertical	vertical	ADJ
ispiv-55	122	5	liquid	liquid	ADJ
ispiv-55	122	6	velocity	velocity	NOUN
ispiv-55	122	7	profiles	profile	NOUN
ispiv-55	122	8	obtained	obtain	VERB
ispiv-55	122	9	from	from	ADP
ispiv-55	122	10	case	case	NOUN
ispiv-55	122	11	2	2	NUM
ispiv-55	122	12	.	.	PUNCT
ispiv-55	123	1	it	it	PRON
ispiv-55	123	2	clearly	clearly	ADV
ispiv-55	123	3	shows	show	VERB
ispiv-55	123	4	the	the	DET
ispiv-55	123	5	influence	influence	NOUN
ispiv-55	123	6	of	of	ADP
ispiv-55	123	7	the	the	DET
ispiv-55	123	8	faster	fast	ADV
ispiv-55	123	9	-	-	PUNCT
ispiv-55	123	10	moving	move	VERB
ispiv-55	123	11	gas	gas	NOUN
ispiv-55	123	12	-	-	PUNCT
ispiv-55	123	13	bubble	bubble	NOUN
ispiv-55	123	14	,	,	PUNCT
ispiv-55	123	15	deforming	deform	VERB
ispiv-55	123	16	the	the	DET
ispiv-55	123	17	velocity	velocity	NOUN
ispiv-55	123	18	profile	profile	NOUN
ispiv-55	123	19	at	at	ADP
ispiv-55	123	20	the	the	DET
ispiv-55	123	21	upper	upper	ADJ
ispiv-55	123	22	part	part	NOUN
ispiv-55	123	23	of	of	ADP
ispiv-55	123	24	the	the	DET
ispiv-55	123	25	pipe	pipe	NOUN
ispiv-55	123	26	,	,	PUNCT
ispiv-55	123	27	for	for	ADP
ispiv-55	123	28	positions	position	NOUN
ispiv-55	123	29	downstream	downstream	ADV
ispiv-55	123	30	of	of	ADP
ispiv-55	123	31	the	the	DET
ispiv-55	123	32	bubble	bubble	NOUN
ispiv-55	123	33	nose	nose	NOUN
ispiv-55	123	34	tip	tip	NOUN
ispiv-55	123	35	,	,	PUNCT
ispiv-55	123	36	as	as	SCONJ
ispiv-55	123	37	already	already	ADV
ispiv-55	123	38	mentioned	mention	VERB
ispiv-55	123	39	.	.	PUNCT
ispiv-55	124	1	an	an	DET
ispiv-55	124	2	interesting	interesting	ADJ
ispiv-55	124	3	feature	feature	NOUN
ispiv-55	124	4	presented	present	VERB
ispiv-55	124	5	here	here	ADV
ispiv-55	124	6	is	be	AUX
ispiv-55	124	7	the	the	DET
ispiv-55	124	8	change	change	NOUN
ispiv-55	124	9	in	in	ADP
ispiv-55	124	10	the	the	DET
ispiv-55	124	11	velocity	velocity	NOUN
ispiv-55	124	12	profile	profile	NOUN
ispiv-55	124	13	at	at	ADP
ispiv-55	124	14	positions	position	NOUN
ispiv-55	124	15	around	around	ADP
ispiv-55	124	16	y	y	PROPN
ispiv-55	124	17	/	/	SYM
ispiv-55	124	18	r	r	NOUN
ispiv-55	124	19	=	=	NOUN
ispiv-55	124	20	0.4	0.4	NUM
ispiv-55	124	21	from	from	ADP
ispiv-55	124	22	the	the	DET
ispiv-55	124	23	position	position	NOUN
ispiv-55	124	24	just	just	ADV
ispiv-55	124	25	upstream	upstream	ADV
ispiv-55	124	26	of	of	ADP
ispiv-55	124	27	the	the	DET
ispiv-55	124	28	gas	gas	NOUN
ispiv-55	124	29	-	-	PUNCT
ispiv-55	124	30	bubble	bubble	NOUN
ispiv-55	124	31	nose	nose	NOUN
ispiv-55	124	32	(	(	PUNCT
ispiv-55	124	33	0.08	0.08	NUM
ispiv-55	124	34	d	d	NOUN
ispiv-55	124	35	)	)	PUNCT
ispiv-55	124	36	to	to	ADP
ispiv-55	124	37	positions	position	NOUN
ispiv-55	124	38	deeper	deeply	ADV
ispiv-55	124	39	inside	inside	ADP
ispiv-55	124	40	the	the	DET
ispiv-55	124	41	liquid	liquid	ADJ
ispiv-55	124	42	film	film	NOUN
ispiv-55	124	43	(	(	PUNCT
ispiv-55	124	44	0.39	0.39	NUM
ispiv-55	124	45	d	d	NOUN
ispiv-55	124	46	and	and	CCONJ
ispiv-55	124	47	0.62	0.62	NUM
ispiv-55	124	48	d	d	NOUN
ispiv-55	124	49	)	)	PUNCT
ispiv-55	124	50	.	.	PUNCT
ispiv-55	125	1	it	it	PRON
ispiv-55	125	2	seems	seem	VERB
ispiv-55	125	3	that	that	SCONJ
ispiv-55	125	4	the	the	DET
ispiv-55	125	5	gas	gas	NOUN
ispiv-55	125	6	-	-	PUNCT
ispiv-55	125	7	liquid	liquid	ADJ
ispiv-55	125	8	interface	interface	NOUN
ispiv-55	125	9	moves	move	NOUN
ispiv-55	125	10	at	at	ADP
ispiv-55	125	11	a	a	DET
ispiv-55	125	12	lower	low	ADJ
ispiv-55	125	13	velocity	velocity	NOUN
ispiv-55	125	14	than	than	ADP
ispiv-55	125	15	that	that	PRON
ispiv-55	125	16	of	of	ADP
ispiv-55	125	17	the	the	DET
ispiv-55	125	18	gas	gas	NOUN
ispiv-55	125	19	-	-	PUNCT
ispiv-55	125	20	bubble	bubble	NOUN
ispiv-55	125	21	,	,	PUNCT
ispiv-55	125	22	causing	cause	VERB
ispiv-55	125	23	a	a	DET
ispiv-55	125	24	reduction	reduction	NOUN
ispiv-55	125	25	on	on	ADP
ispiv-55	125	26	the	the	DET
ispiv-55	125	27	streamwise	streamwise	NOUN
ispiv-55	125	28	velocity	velocity	NOUN
ispiv-55	125	29	profile	profile	NOUN
ispiv-55	125	30	due	due	ADP
ispiv-55	125	31	to	to	ADP
ispiv-55	125	32	the	the	DET
ispiv-55	125	33	non	non	ADJ
ispiv-55	125	34	-	-	ADJ
ispiv-55	125	35	slip	slip	ADJ
ispiv-55	125	36	condition	condition	NOUN
ispiv-55	125	37	on	on	ADP
ispiv-55	125	38	the	the	DET
ispiv-55	125	39	gas	gas	NOUN
ispiv-55	125	40	-	-	PUNCT
ispiv-55	125	41	liquid	liquid	ADJ
ispiv-55	125	42	interface	interface	NOUN
ispiv-55	125	43	.	.	PUNCT
ispiv-55	126	1	this	this	DET
ispiv-55	126	2	issue	issue	NOUN
ispiv-55	126	3	will	will	AUX
ispiv-55	126	4	be	be	AUX
ispiv-55	126	5	better	well	ADV
ispiv-55	126	6	addressed	address	VERB
ispiv-55	126	7	in	in	ADP
ispiv-55	126	8	the	the	DET
ispiv-55	126	9	next	next	ADJ
ispiv-55	126	10	section	section	NOUN
ispiv-55	126	11	.	.	PUNCT
ispiv-55	127	1	figure	figure	NOUN
ispiv-55	127	2	6	6	NUM
ispiv-55	127	3	:	:	PUNCT
ispiv-55	127	4	averaged	average	VERB
ispiv-55	127	5	streamwise	streamwise	NOUN
ispiv-55	127	6	velocity	velocity	NOUN
ispiv-55	127	7	profiles	profile	NOUN
ispiv-55	127	8	at	at	ADP
ispiv-55	127	9	different	different	ADJ
ispiv-55	127	10	locations	location	NOUN
ispiv-55	127	11	in	in	ADP
ispiv-55	127	12	the	the	DET
ispiv-55	127	13	near	near	ADJ
ispiv-55	127	14	region	region	NOUN
ispiv-55	127	15	of	of	ADP
ispiv-55	127	16	the	the	DET
ispiv-55	127	17	bubble	bubble	NOUN
ispiv-55	127	18	nose	nose	NOUN
ispiv-55	127	19	for	for	ADP
ispiv-55	127	20	case	case	NOUN
ispiv-55	127	21	2	2	NUM
ispiv-55	127	22	(	(	PUNCT
ispiv-55	127	23	jg	jg	NOUN
ispiv-55	127	24	=	=	PROPN
ispiv-55	127	25	0.5	0.5	NUM
ispiv-55	127	26	m	m	PROPN
ispiv-55	127	27	/	/	SYM
ispiv-55	127	28	s	s	PROPN
ispiv-55	127	29	and	and	CCONJ
ispiv-55	127	30	jl	jl	NOUN
ispiv-55	127	31	=	=	PUNCT
ispiv-55	127	32	0.4	0.4	NUM
ispiv-55	127	33	m	m	PROPN
ispiv-55	127	34	/	/	SYM
ispiv-55	127	35	s	s	PART
ispiv-55	127	36	)	)	PUNCT
ispiv-55	127	37	.	.	PUNCT
ispiv-55	128	1	figure	figure	VERB
ispiv-55	128	2	7	7	NUM
ispiv-55	128	3	presents	present	VERB
ispiv-55	128	4	a	a	DET
ispiv-55	128	5	schematic	schematic	ADJ
ispiv-55	128	6	view	view	NOUN
ispiv-55	128	7	of	of	ADP
ispiv-55	128	8	the	the	DET
ispiv-55	128	9	slug	slug	NOUN
ispiv-55	128	10	unit	unit	NOUN
ispiv-55	128	11	cell	cell	NOUN
ispiv-55	128	12	,	,	PUNCT
ispiv-55	128	13	showing	show	VERB
ispiv-55	128	14	the	the	DET
ispiv-55	128	15	averaged	average	VERB
ispiv-55	128	16	velocity	velocity	NOUN
ispiv-55	128	17	vector	vector	NOUN
ispiv-55	128	18	fields	field	NOUN
ispiv-55	128	19	in	in	ADP
ispiv-55	128	20	the	the	DET
ispiv-55	128	21	vicinity	vicinity	NOUN
ispiv-55	128	22	of	of	ADP
ispiv-55	128	23	the	the	DET
ispiv-55	128	24	gas	gas	NOUN
ispiv-55	128	25	bubble	bubble	NOUN
ispiv-55	128	26	nose	nose	NOUN
ispiv-55	128	27	.	.	PUNCT
ispiv-55	129	1	colormaps	colormap	NOUN
ispiv-55	129	2	represent	represent	VERB
ispiv-55	129	3	the	the	DET
ispiv-55	129	4	streamwise	streamwise	NOUN
ispiv-55	129	5	component	component	NOUN
ispiv-55	129	6	,	,	PUNCT
ispiv-55	129	7	while	while	SCONJ
ispiv-55	129	8	in	in	ADP
ispiv-55	129	9	-	-	PUNCT
ispiv-55	129	10	plane	plane	NOUN
ispiv-55	129	11	velocity	velocity	NOUN
ispiv-55	129	12	is	be	AUX
ispiv-55	129	13	represented	represent	VERB
ispiv-55	129	14	by	by	ADP
ispiv-55	129	15	vector	vector	NOUN
ispiv-55	129	16	arrows	arrow	NOUN
ispiv-55	129	17	.	.	PUNCT
ispiv-55	130	1	as	as	SCONJ
ispiv-55	130	2	one	one	PRON
ispiv-55	130	3	can	can	AUX
ispiv-55	130	4	see	see	VERB
ispiv-55	130	5	,	,	PUNCT
ispiv-55	130	6	the	the	DET
ispiv-55	130	7	faster	fast	ADV
ispiv-55	130	8	-	-	PUNCT
ispiv-55	130	9	moving	move	VERB
ispiv-55	130	10	gas	gas	NOUN
ispiv-55	130	11	bubble	bubble	NOUN
ispiv-55	130	12	not	not	PART
ispiv-55	130	13	only	only	ADV
ispiv-55	130	14	pushes	push	VERB
ispiv-55	130	15	forward	forward	ADV
ispiv-55	130	16	the	the	DET
ispiv-55	130	17	downstream	downstream	ADJ
ispiv-55	130	18	liquid	liquid	NOUN
ispiv-55	130	19	(	(	PUNCT
ispiv-55	130	20	revisit	revisit	VERB
ispiv-55	130	21	figure	figure	NOUN
ispiv-55	130	22	6	6	NUM
ispiv-55	130	23	)	)	PUNCT
ispiv-55	130	24	,	,	PUNCT
ispiv-55	130	25	but	but	CCONJ
ispiv-55	130	26	it	it	PRON
ispiv-55	130	27	also	also	ADV
ispiv-55	130	28	pushes	push	VERB
ispiv-55	130	29	the	the	DET
ispiv-55	130	30	liquid	liquid	ADJ
ispiv-55	130	31	downwards	downward	NOUN
ispiv-55	130	32	(	(	PUNCT
ispiv-55	130	33	figure	figure	NOUN
ispiv-55	130	34	7a	7a	NUM
ispiv-55	130	35	and	and	CCONJ
ispiv-55	130	36	b	b	NOUN
ispiv-55	130	37	)	)	PUNCT
ispiv-55	130	38	.	.	PUNCT
ispiv-55	131	1	this	this	PRON
ispiv-55	131	2	is	be	AUX
ispiv-55	131	3	the	the	DET
ispiv-55	131	4	shedding	shedding	ADJ
ispiv-55	131	5	mechanism	mechanism	NOUN
ispiv-55	131	6	,	,	PUNCT
ispiv-55	131	7	in	in	ADP
ispiv-55	131	8	which	which	PRON
ispiv-55	131	9	,	,	PUNCT
ispiv-55	131	10	for	for	ADP
ispiv-55	131	11	a	a	DET
ispiv-55	131	12	frame	frame	NOUN
ispiv-55	131	13	of	of	ADP
ispiv-55	131	14	reference	reference	NOUN
ispiv-55	131	15	moving	move	VERB
ispiv-55	131	16	with	with	ADP
ispiv-55	131	17	the	the	DET
ispiv-55	131	18	unit	unit	NOUN
ispiv-55	131	19	cell	cell	NOUN
ispiv-55	131	20	,	,	PUNCT
ispiv-55	131	21	liquid	liquid	NOUN
ispiv-55	131	22	from	from	ADP
ispiv-55	131	23	the	the	DET
ispiv-55	131	24	liquid	liquid	ADJ
ispiv-55	131	25	plug	plug	NOUN
ispiv-55	131	26	is	be	AUX
ispiv-55	131	27	picked	pick	VERB
ispiv-55	131	28	up	up	ADP
ispiv-55	131	29	by	by	ADP
ispiv-55	131	30	the	the	DET
ispiv-55	131	31	film	film	NOUN
ispiv-55	131	32	close	close	ADJ
ispiv-55	131	33	to	to	ADP
ispiv-55	131	34	the	the	DET
ispiv-55	131	35	gas	gas	NOUN
ispiv-55	131	36	-	-	PUNCT
ispiv-55	131	37	bubble	bubble	NOUN
ispiv-55	131	38	nose	nose	NOUN
ispiv-55	131	39	tip	tip	NOUN
ispiv-55	131	40	,	,	PUNCT
ispiv-55	131	41	compensating	compensate	VERB
ispiv-55	131	42	the	the	DET
ispiv-55	131	43	liquid	liquid	NOUN
ispiv-55	131	44	lost	lose	VERB
ispiv-55	131	45	by	by	ADP
ispiv-55	131	46	the	the	DET
ispiv-55	131	47	film	film	NOUN
ispiv-55	131	48	near	near	ADP
ispiv-55	131	49	the	the	DET
ispiv-55	131	50	gas	gas	NOUN
ispiv-55	131	51	bubble	bubble	NOUN
ispiv-55	131	52	tail	tail	NOUN
ispiv-55	131	53	,	,	PUNCT
ispiv-55	131	54	to	to	ADP
ispiv-55	131	55	the	the	DET
ispiv-55	131	56	upstream	upstream	ADJ
ispiv-55	131	57	liquid	liquid	ADJ
ispiv-55	131	58	plug	plug	NOUN
ispiv-55	131	59	.	.	PUNCT
ispiv-55	132	1	for	for	ADP
ispiv-55	132	2	the	the	DET
ispiv-55	132	3	first	first	ADJ
ispiv-55	132	4	measurement	measurement	NOUN
ispiv-55	132	5	planes	plane	NOUN
ispiv-55	132	6	just	just	ADV
ispiv-55	132	7	upstream	upstream	ADV
ispiv-55	132	8	of	of	ADP
ispiv-55	132	9	the	the	DET
ispiv-55	132	10	gas	gas	NOUN
ispiv-55	132	11	-	-	PUNCT
ispiv-55	132	12	bubble	bubble	NOUN
ispiv-55	132	13	nose	nose	NOUN
ispiv-55	132	14	(	(	PUNCT
ispiv-55	132	15	figure	figure	NOUN
ispiv-55	132	16	7c	7c	PROPN
ispiv-55	132	17	and	and	CCONJ
ispiv-55	132	18	d	d	NOUN
ispiv-55	132	19	)	)	PUNCT
ispiv-55	132	20	,	,	PUNCT
ispiv-55	132	21	a	a	DET
ispiv-55	132	22	circular	circular	ADJ
ispiv-55	132	23	motion	motion	NOUN
ispiv-55	132	24	around	around	ADP
ispiv-55	132	25	the	the	DET
ispiv-55	132	26	gas	gas	NOUN
ispiv-55	132	27	-	-	PUNCT
ispiv-55	132	28	bubble	bubble	NOUN
ispiv-55	132	29	is	be	AUX
ispiv-55	132	30	formed	form	VERB
ispiv-55	132	31	,	,	PUNCT
ispiv-55	132	32	where	where	SCONJ
ispiv-55	132	33	liquid	liquid	NOUN
ispiv-55	132	34	is	be	AUX
ispiv-55	132	35	pushed	push	VERB
ispiv-55	132	36	away	away	ADV
ispiv-55	132	37	from	from	ADP
ispiv-55	132	38	regions	region	NOUN
ispiv-55	132	39	that	that	PRON
ispiv-55	132	40	will	will	AUX
ispiv-55	132	41	be	be	AUX
ispiv-55	132	42	occupied	occupy	VERB
ispiv-55	132	43	by	by	ADP
ispiv-55	132	44	the	the	DET
ispiv-55	132	45	gas	gas	NOUN
ispiv-55	132	46	bubble	bubble	NOUN
ispiv-55	132	47	.	.	PUNCT
ispiv-55	133	1	further	far	ADV
ispiv-55	133	2	inside	inside	ADP
ispiv-55	133	3	the	the	DET
ispiv-55	133	4	liquid	liquid	ADJ
ispiv-55	133	5	film	film	NOUN
ispiv-55	133	6	,	,	PUNCT
ispiv-55	133	7	the	the	DET
ispiv-55	133	8	downwards	downwards	ADJ
ispiv-55	133	9	movement	movement	NOUN
ispiv-55	133	10	dominates	dominate	VERB
ispiv-55	133	11	the	the	DET
ispiv-55	133	12	in	in	ADP
ispiv-55	133	13	-	-	PUNCT
ispiv-55	133	14	plane	plane	NOUN
ispiv-55	133	15	motion	motion	NOUN
ispiv-55	133	16	,	,	PUNCT
ispiv-55	133	17	what	what	PRON
ispiv-55	133	18	result	result	VERB
ispiv-55	133	19	in	in	ADP
ispiv-55	133	20	the	the	DET
ispiv-55	133	21	formation	formation	NOUN
ispiv-55	133	22	of	of	ADP
ispiv-55	133	23	two	two	NUM
ispiv-55	133	24	counter	counter	ADJ
ispiv-55	133	25	-	-	ADJ
ispiv-55	133	26	rotating	rotate	VERB
ispiv-55	133	27	vortices	vortex	NOUN
ispiv-55	133	28	,	,	PUNCT
ispiv-55	133	29	as	as	SCONJ
ispiv-55	133	30	seen	see	VERB
ispiv-55	133	31	in	in	ADP
ispiv-55	133	32	figure	figure	NOUN
ispiv-55	133	33	7d	7d	NUM
ispiv-55	133	34	.	.	PUNCT
ispiv-55	134	1	figure	figure	NOUN
ispiv-55	134	2	7	7	NUM
ispiv-55	134	3	:	:	PUNCT
ispiv-55	134	4	averaged	average	VERB
ispiv-55	134	5	velocity	velocity	NOUN
ispiv-55	134	6	fields	field	NOUN
ispiv-55	134	7	at	at	ADP
ispiv-55	134	8	different	different	ADJ
ispiv-55	134	9	locations	location	NOUN
ispiv-55	134	10	in	in	ADP
ispiv-55	134	11	the	the	DET
ispiv-55	134	12	region	region	NOUN
ispiv-55	134	13	near	near	ADP
ispiv-55	134	14	the	the	DET
ispiv-55	134	15	bubble	bubble	NOUN
ispiv-55	134	16	nose	nose	NOUN
ispiv-55	134	17	for	for	ADP
ispiv-55	134	18	case	case	NOUN
ispiv-55	134	19	2	2	NUM
ispiv-55	134	20	(	(	PUNCT
ispiv-55	134	21	jg	jg	NOUN
ispiv-55	134	22	=	=	PROPN
ispiv-55	134	23	0.5	0.5	NUM
ispiv-55	134	24	m	m	PROPN
ispiv-55	134	25	/	/	SYM
ispiv-55	134	26	s	s	PROPN
ispiv-55	134	27	and	and	CCONJ
ispiv-55	134	28	jl	jl	NOUN
ispiv-55	135	1	=	=	PUNCT
ispiv-55	135	2	0.4	0.4	NUM
ispiv-55	135	3	m	m	PROPN
ispiv-55	135	4	/	/	SYM
ispiv-55	135	5	s	s	PART
ispiv-55	135	6	)	)	PUNCT
ispiv-55	135	7	.	.	PUNCT
ispiv-55	136	1	colormaps	colormap	NOUN
ispiv-55	136	2	represent	represent	VERB
ispiv-55	136	3	the	the	DET
ispiv-55	136	4	averaged	average	VERB
ispiv-55	136	5	streamwise	streamwise	NOUN
ispiv-55	136	6	velocity	velocity	NOUN
ispiv-55	136	7	component	component	NOUN
ispiv-55	136	8	,	,	PUNCT
ispiv-55	136	9	while	while	SCONJ
ispiv-55	136	10	in	in	ADP
ispiv-55	136	11	-	-	PUNCT
ispiv-55	136	12	plane	plane	NOUN
ispiv-55	136	13	components	component	NOUN
ispiv-55	136	14	are	be	AUX
ispiv-55	136	15	represented	represent	VERB
ispiv-55	136	16	by	by	ADP
ispiv-55	136	17	vector	vector	NOUN
ispiv-55	136	18	arrows	arrow	NOUN
ispiv-55	136	19	.	.	PUNCT
ispiv-55	137	1	3.3	3.3	NUM
ispiv-55	137	2	liquid	liquid	ADJ
ispiv-55	137	3	film	film	NOUN
ispiv-55	137	4	region	region	NOUN
ispiv-55	137	5	figure	figure	NOUN
ispiv-55	137	6	8	8	NUM
ispiv-55	137	7	presents	present	VERB
ispiv-55	137	8	vertical	vertical	ADJ
ispiv-55	137	9	profiles	profile	NOUN
ispiv-55	137	10	of	of	ADP
ispiv-55	137	11	the	the	DET
ispiv-55	137	12	streamwise	streamwise	NOUN
ispiv-55	137	13	velocity	velocity	NOUN
ispiv-55	137	14	at	at	ADP
ispiv-55	137	15	different	different	ADJ
ispiv-55	137	16	positions	position	NOUN
ispiv-55	137	17	inside	inside	ADP
ispiv-55	137	18	the	the	DET
ispiv-55	137	19	liquid	liquid	ADJ
ispiv-55	137	20	film	film	NOUN
ispiv-55	137	21	region	region	NOUN
ispiv-55	137	22	.	.	PUNCT
ispiv-55	138	1	as	as	SCONJ
ispiv-55	138	2	expected	expect	VERB
ispiv-55	138	3	,	,	PUNCT
ispiv-55	138	4	the	the	DET
ispiv-55	138	5	mean	mean	ADJ
ispiv-55	138	6	velocity	velocity	NOUN
ispiv-55	138	7	increases	increase	VERB
ispiv-55	138	8	from	from	ADP
ispiv-55	138	9	case	case	NOUN
ispiv-55	138	10	1	1	NUM
ispiv-55	138	11	to	to	PART
ispiv-55	138	12	case	case	NOUN
ispiv-55	138	13	3	3	NUM
ispiv-55	138	14	,	,	PUNCT
ispiv-55	138	15	given	give	VERB
ispiv-55	138	16	the	the	DET
ispiv-55	138	17	increase	increase	NOUN
ispiv-55	138	18	in	in	ADP
ispiv-55	138	19	the	the	DET
ispiv-55	138	20	mixture	mixture	NOUN
ispiv-55	138	21	velocity	velocity	NOUN
ispiv-55	138	22	.	.	PUNCT
ispiv-55	139	1	another	another	DET
ispiv-55	139	2	interesting	interesting	ADJ
ispiv-55	139	3	effect	effect	NOUN
ispiv-55	139	4	is	be	AUX
ispiv-55	139	5	the	the	DET
ispiv-55	139	6	decrease	decrease	NOUN
ispiv-55	139	7	in	in	ADP
ispiv-55	139	8	the	the	DET
ispiv-55	139	9	mean	mean	ADJ
ispiv-55	139	10	velocity	velocity	NOUN
ispiv-55	139	11	when	when	SCONJ
ispiv-55	139	12	moving	move	VERB
ispiv-55	139	13	farther	far	ADV
ispiv-55	139	14	into	into	ADP
ispiv-55	139	15	the	the	DET
ispiv-55	139	16	liquid	liquid	ADJ
ispiv-55	139	17	film	film	NOUN
ispiv-55	139	18	,	,	PUNCT
ispiv-55	139	19	far	far	ADV
ispiv-55	139	20	from	from	ADP
ispiv-55	139	21	the	the	DET
ispiv-55	139	22	bubble	bubble	NOUN
ispiv-55	139	23	nose	nose	NOUN
ispiv-55	139	24	.	.	PUNCT
ispiv-55	140	1	the	the	DET
ispiv-55	140	2	same	same	ADJ
ispiv-55	140	3	behaviour	behaviour	NOUN
ispiv-55	140	4	was	be	AUX
ispiv-55	140	5	also	also	ADV
ispiv-55	140	6	observed	observe	VERB
ispiv-55	140	7	for	for	ADP
ispiv-55	140	8	laminar	laminar	ADJ
ispiv-55	140	9	intermittent	intermittent	ADJ
ispiv-55	140	10	flows	flow	NOUN
ispiv-55	140	11	by	by	ADP
ispiv-55	140	12	fernandes	fernande	NOUN
ispiv-55	140	13	et	et	PROPN
ispiv-55	140	14	al	al	PROPN
ispiv-55	140	15	.	.	PROPN
ispiv-55	141	1	(	(	PUNCT
ispiv-55	141	2	2018	2018	NUM
ispiv-55	141	3	)	)	PUNCT
ispiv-55	141	4	.	.	PUNCT
ispiv-55	142	1	the	the	DET
ispiv-55	142	2	velocity	velocity	NOUN
ispiv-55	142	3	profiles	profile	NOUN
ispiv-55	142	4	were	be	AUX
ispiv-55	142	5	computed	compute	VERB
ispiv-55	142	6	from	from	ADP
ispiv-55	142	7	the	the	DET
ispiv-55	142	8	averaged	average	VERB
ispiv-55	142	9	streamwise	streamwise	NOUN
ispiv-55	142	10	velocity	velocity	NOUN
ispiv-55	142	11	fields	field	NOUN
ispiv-55	142	12	using	use	VERB
ispiv-55	142	13	the	the	DET
ispiv-55	142	14	mean	mean	ADJ
ispiv-55	142	15	liquid	liquid	ADJ
ispiv-55	142	16	mask	mask	NOUN
ispiv-55	142	17	from	from	ADP
ispiv-55	142	18	the	the	DET
ispiv-55	142	19	non	non	ADJ
ispiv-55	142	20	-	-	ADJ
ispiv-55	142	21	obstructed	obstructed	ADJ
ispiv-55	142	22	liquid	liquid	ADJ
ispiv-55	142	23	regions	region	NOUN
ispiv-55	142	24	described	describe	VERB
ispiv-55	142	25	in	in	ADP
ispiv-55	142	26	section	section	NOUN
ispiv-55	142	27	2.3	2.3	NUM
ispiv-55	142	28	.	.	PUNCT
ispiv-55	143	1	an	an	DET
ispiv-55	143	2	analysis	analysis	NOUN
ispiv-55	143	3	of	of	ADP
ispiv-55	143	4	figure	figure	NOUN
ispiv-55	143	5	8	8	NUM
ispiv-55	143	6	indicates	indicate	VERB
ispiv-55	143	7	that	that	SCONJ
ispiv-55	143	8	the	the	DET
ispiv-55	143	9	upper	upper	ADJ
ispiv-55	143	10	part	part	NOUN
ispiv-55	143	11	of	of	ADP
ispiv-55	143	12	the	the	DET
ispiv-55	143	13	liquid	liquid	ADJ
ispiv-55	143	14	film	film	NOUN
ispiv-55	143	15	is	be	AUX
ispiv-55	143	16	moving	move	VERB
ispiv-55	143	17	at	at	ADP
ispiv-55	143	18	a	a	DET
ispiv-55	143	19	smaller	small	ADJ
ispiv-55	143	20	velocity	velocity	NOUN
ispiv-55	143	21	than	than	ADP
ispiv-55	143	22	the	the	DET
ispiv-55	143	23	liquid	liquid	NOUN
ispiv-55	143	24	mean	mean	NOUN
ispiv-55	143	25	velocity	velocity	NOUN
ispiv-55	143	26	(	(	PUNCT
ispiv-55	143	27	i.e.	i.e.	X
ispiv-55	143	28	,	,	PUNCT
ispiv-55	143	29	there	there	PRON
ispiv-55	143	30	is	be	VERB
ispiv-55	143	31	a	a	DET
ispiv-55	143	32	concavity	concavity	NOUN
ispiv-55	143	33	in	in	ADP
ispiv-55	143	34	the	the	DET
ispiv-55	143	35	liquid	liquid	ADJ
ispiv-55	143	36	velocity	velocity	NOUN
ispiv-55	143	37	profile	profile	NOUN
ispiv-55	143	38	)	)	PUNCT
ispiv-55	143	39	.	.	PUNCT
ispiv-55	144	1	this	this	PRON
ispiv-55	144	2	is	be	AUX
ispiv-55	144	3	an	an	DET
ispiv-55	144	4	interesting	interesting	ADJ
ispiv-55	144	5	observation	observation	NOUN
ispiv-55	144	6	,	,	PUNCT
ispiv-55	144	7	given	give	VERB
ispiv-55	144	8	the	the	DET
ispiv-55	144	9	known	know	VERB
ispiv-55	144	10	fact	fact	NOUN
ispiv-55	144	11	that	that	SCONJ
ispiv-55	144	12	gas	gas	NOUN
ispiv-55	144	13	-	-	PUNCT
ispiv-55	144	14	liquid	liquid	ADJ
ispiv-55	144	15	bubble	bubble	NOUN
ispiv-55	144	16	moves	move	NOUN
ispiv-55	144	17	at	at	ADP
ispiv-55	144	18	a	a	DET
ispiv-55	144	19	higher	high	ADJ
ispiv-55	144	20	velocity	velocity	NOUN
ispiv-55	144	21	than	than	ADP
ispiv-55	144	22	the	the	DET
ispiv-55	144	23	liquid	liquid	ADJ
ispiv-55	144	24	film	film	NOUN
ispiv-55	144	25	.	.	PUNCT
ispiv-55	145	1	there	there	PRON
ispiv-55	145	2	are	be	VERB
ispiv-55	145	3	two	two	NUM
ispiv-55	145	4	possible	possible	ADJ
ispiv-55	145	5	explanations	explanation	NOUN
ispiv-55	145	6	for	for	ADP
ispiv-55	145	7	this	this	DET
ispiv-55	145	8	phenomenon	phenomenon	NOUN
ispiv-55	145	9	.	.	PUNCT
ispiv-55	146	1	it	it	PRON
ispiv-55	146	2	could	could	AUX
ispiv-55	146	3	be	be	AUX
ispiv-55	146	4	a	a	DET
ispiv-55	146	5	measurement	measurement	NOUN
ispiv-55	146	6	bias	bias	NOUN
ispiv-55	146	7	effect	effect	NOUN
ispiv-55	146	8	caused	cause	VERB
ispiv-55	146	9	by	by	ADP
ispiv-55	146	10	the	the	DET
ispiv-55	146	11	averaging	averaging	NOUN
ispiv-55	146	12	procedure	procedure	NOUN
ispiv-55	146	13	due	due	ADJ
ispiv-55	146	14	to	to	ADP
ispiv-55	146	15	variations	variation	NOUN
ispiv-55	146	16	on	on	ADP
ispiv-55	146	17	the	the	DET
ispiv-55	146	18	stochastic	stochastic	ADJ
ispiv-55	146	19	position	position	NOUN
ispiv-55	146	20	of	of	ADP
ispiv-55	146	21	the	the	DET
ispiv-55	146	22	gas	gas	NOUN
ispiv-55	146	23	-	-	PUNCT
ispiv-55	146	24	liquid	liquid	ADJ
ispiv-55	146	25	interface	interface	NOUN
ispiv-55	146	26	,	,	PUNCT
ispiv-55	146	27	or	or	CCONJ
ispiv-55	146	28	it	it	PRON
ispiv-55	146	29	could	could	AUX
ispiv-55	146	30	be	be	AUX
ispiv-55	146	31	caused	cause	VERB
ispiv-55	146	32	by	by	ADP
ispiv-55	146	33	the	the	DET
ispiv-55	146	34	fact	fact	NOUN
ispiv-55	146	35	that	that	SCONJ
ispiv-55	146	36	the	the	DET
ispiv-55	146	37	interface	interface	NOUN
ispiv-55	146	38	is	be	AUX
ispiv-55	146	39	translating	translate	VERB
ispiv-55	146	40	at	at	ADP
ispiv-55	146	41	a	a	DET
ispiv-55	146	42	lower	low	ADJ
ispiv-55	146	43	velocity	velocity	NOUN
ispiv-55	146	44	than	than	ADP
ispiv-55	146	45	the	the	DET
ispiv-55	146	46	gas	gas	NOUN
ispiv-55	146	47	-	-	PUNCT
ispiv-55	146	48	bubble	bubble	NOUN
ispiv-55	146	49	.	.	PUNCT
ispiv-55	147	1	the	the	DET
ispiv-55	147	2	no	no	DET
ispiv-55	147	3	-	-	PUNCT
ispiv-55	147	4	slip	slip	NOUN
ispiv-55	147	5	condition	condition	NOUN
ispiv-55	147	6	at	at	ADP
ispiv-55	147	7	the	the	DET
ispiv-55	147	8	gas	gas	NOUN
ispiv-55	147	9	-	-	PUNCT
ispiv-55	147	10	liquid	liquid	ADJ
ispiv-55	147	11	interface	interface	NOUN
ispiv-55	147	12	would	would	AUX
ispiv-55	147	13	,	,	PUNCT
ispiv-55	147	14	therefore	therefore	ADV
ispiv-55	147	15	,	,	PUNCT
ispiv-55	147	16	decrease	decrease	VERB
ispiv-55	147	17	the	the	DET
ispiv-55	147	18	velocity	velocity	NOUN
ispiv-55	147	19	at	at	ADP
ispiv-55	147	20	the	the	DET
ispiv-55	147	21	upper	upper	ADJ
ispiv-55	147	22	part	part	NOUN
ispiv-55	147	23	of	of	ADP
ispiv-55	147	24	the	the	DET
ispiv-55	147	25	liquid	liquid	ADJ
ispiv-55	147	26	film	film	NOUN
ispiv-55	147	27	.	.	PUNCT
ispiv-55	148	1	to	to	PART
ispiv-55	148	2	help	help	VERB
ispiv-55	148	3	answering	answer	VERB
ispiv-55	148	4	this	this	DET
ispiv-55	148	5	question	question	NOUN
ispiv-55	148	6	,	,	PUNCT
ispiv-55	148	7	a	a	DET
ispiv-55	148	8	different	different	ADJ
ispiv-55	148	9	averaging	averaging	NOUN
ispiv-55	148	10	procedure	procedure	NOUN
ispiv-55	148	11	of	of	ADP
ispiv-55	148	12	the	the	DET
ispiv-55	148	13	velocity	velocity	NOUN
ispiv-55	148	14	profiles	profile	NOUN
ispiv-55	148	15	was	be	AUX
ispiv-55	148	16	implemented	implement	VERB
ispiv-55	148	17	.	.	PUNCT
ispiv-55	149	1	this	this	DET
ispiv-55	149	2	one	one	NOUN
ispiv-55	149	3	was	be	AUX
ispiv-55	149	4	not	not	PART
ispiv-55	149	5	based	base	VERB
ispiv-55	149	6	on	on	ADP
ispiv-55	149	7	the	the	DET
ispiv-55	149	8	averaged	average	VERB
ispiv-55	149	9	velocity	velocity	NOUN
ispiv-55	149	10	fields	field	NOUN
ispiv-55	149	11	and	and	CCONJ
ispiv-55	149	12	the	the	DET
ispiv-55	149	13	mean	mean	ADJ
ispiv-55	149	14	mask	mask	NOUN
ispiv-55	149	15	,	,	PUNCT
ispiv-55	149	16	but	but	CCONJ
ispiv-55	149	17	on	on	ADP
ispiv-55	149	18	the	the	DET
ispiv-55	149	19	average	average	NOUN
ispiv-55	149	20	of	of	ADP
ispiv-55	149	21	instantaneous	instantaneous	ADJ
ispiv-55	149	22	velocity	velocity	NOUN
ispiv-55	149	23	profiles	profile	NOUN
ispiv-55	149	24	obtained	obtain	VERB
ispiv-55	149	25	from	from	ADP
ispiv-55	149	26	the	the	DET
ispiv-55	149	27	1500	1500	NUM
ispiv-55	149	28	masked	masked	ADJ
ispiv-55	149	29	velocity	velocity	NOUN
ispiv-55	149	30	fields	field	NOUN
ispiv-55	149	31	.	.	PUNCT
ispiv-55	150	1	to	to	PART
ispiv-55	150	2	account	account	VERB
ispiv-55	150	3	for	for	ADP
ispiv-55	150	4	variations	variation	NOUN
ispiv-55	150	5	on	on	ADP
ispiv-55	150	6	figure	figure	NOUN
ispiv-55	150	7	8	8	NUM
ispiv-55	150	8	:	:	PUNCT
ispiv-55	150	9	averaged	average	VERB
ispiv-55	150	10	streamwise	streamwise	NOUN
ispiv-55	150	11	velocity	velocity	NOUN
ispiv-55	150	12	profiles	profile	NOUN
ispiv-55	150	13	inside	inside	ADP
ispiv-55	150	14	the	the	DET
ispiv-55	150	15	liquid	liquid	ADJ
ispiv-55	150	16	film	film	NOUN
ispiv-55	150	17	at	at	ADP
ispiv-55	150	18	different	different	ADJ
ispiv-55	150	19	positions	position	NOUN
ispiv-55	150	20	upstream	upstream	ADV
ispiv-55	150	21	of	of	ADP
ispiv-55	150	22	the	the	DET
ispiv-55	150	23	bubble	bubble	NOUN
ispiv-55	150	24	nose	nose	NOUN
ispiv-55	150	25	tip	tip	PROPN
ispiv-55	150	26	.	.	PUNCT
ispiv-55	151	1	the	the	DET
ispiv-55	151	2	instantaneous	instantaneous	ADJ
ispiv-55	151	3	positions	position	NOUN
ispiv-55	151	4	of	of	ADP
ispiv-55	151	5	the	the	DET
ispiv-55	151	6	gas	gas	NOUN
ispiv-55	151	7	-	-	PUNCT
ispiv-55	151	8	liquid	liquid	ADJ
ispiv-55	151	9	interface	interface	NOUN
ispiv-55	151	10	and	and	CCONJ
ispiv-55	151	11	liquid	liquid	ADJ
ispiv-55	151	12	flow	flow	NOUN
ispiv-55	151	13	rates	rate	NOUN
ispiv-55	151	14	,	,	PUNCT
ispiv-55	151	15	the	the	DET
ispiv-55	151	16	velocity	velocity	NOUN
ispiv-55	151	17	profiles	profile	NOUN
ispiv-55	151	18	were	be	AUX
ispiv-55	151	19	non	non	PRON
ispiv-55	151	20	dimensionalized	dimensionalize	VERB
ispiv-55	151	21	by	by	ADP
ispiv-55	151	22	the	the	DET
ispiv-55	151	23	film	film	NOUN
ispiv-55	151	24	height	height	NOUN
ispiv-55	151	25	(	(	PUNCT
ispiv-55	151	26	distance	distance	NOUN
ispiv-55	151	27	between	between	ADP
ispiv-55	151	28	the	the	DET
ispiv-55	151	29	gas	gas	NOUN
ispiv-55	151	30	-	-	PUNCT
ispiv-55	151	31	liquid	liquid	ADJ
ispiv-55	151	32	interface	interface	NOUN
ispiv-55	151	33	and	and	CCONJ
ispiv-55	151	34	the	the	DET
ispiv-55	151	35	pipe	pipe	NOUN
ispiv-55	151	36	bottom	bottom	NOUN
ispiv-55	151	37	wall	wall	NOUN
ispiv-55	151	38	)	)	PUNCT
ispiv-55	151	39	and	and	CCONJ
ispiv-55	151	40	by	by	ADP
ispiv-55	151	41	the	the	DET
ispiv-55	151	42	maximum	maximum	PROPN
ispiv-55	151	43	streamwise	streamwise	PROPN
ispiv-55	151	44	velocity	velocity	NOUN
ispiv-55	151	45	.	.	PUNCT
ispiv-55	152	1	figure	figure	NOUN
ispiv-55	152	2	9	9	NUM
ispiv-55	152	3	presents	present	VERB
ispiv-55	152	4	the	the	DET
ispiv-55	152	5	non	non	ADJ
ispiv-55	152	6	-	-	ADJ
ispiv-55	152	7	dimensional	dimensional	ADJ
ispiv-55	152	8	velocity	velocity	NOUN
ispiv-55	152	9	profiles	profile	NOUN
ispiv-55	152	10	for	for	ADP
ispiv-55	152	11	different	different	ADJ
ispiv-55	152	12	cross	cross	ADJ
ispiv-55	152	13	-	-	ADJ
ispiv-55	152	14	sectional	sectional	ADJ
ispiv-55	152	15	positions	position	NOUN
ispiv-55	152	16	in	in	ADP
ispiv-55	152	17	the	the	DET
ispiv-55	152	18	liquid	liquid	ADJ
ispiv-55	152	19	film	film	NOUN
ispiv-55	152	20	.	.	PUNCT
ispiv-55	153	1	not	not	PART
ispiv-55	153	2	only	only	ADV
ispiv-55	153	3	the	the	DET
ispiv-55	153	4	same	same	ADJ
ispiv-55	153	5	reduction	reduction	NOUN
ispiv-55	153	6	of	of	ADP
ispiv-55	153	7	the	the	DET
ispiv-55	153	8	liquid	liquid	ADJ
ispiv-55	153	9	velocity	velocity	NOUN
ispiv-55	153	10	close	close	ADV
ispiv-55	153	11	to	to	ADP
ispiv-55	153	12	the	the	DET
ispiv-55	153	13	interface	interface	NOUN
ispiv-55	153	14	is	be	AUX
ispiv-55	153	15	observed	observe	VERB
ispiv-55	153	16	,	,	PUNCT
ispiv-55	153	17	but	but	CCONJ
ispiv-55	153	18	all	all	DET
ispiv-55	153	19	velocity	velocity	NOUN
ispiv-55	153	20	profiles	profile	NOUN
ispiv-55	153	21	appear	appear	VERB
ispiv-55	153	22	to	to	PART
ispiv-55	153	23	be	be	AUX
ispiv-55	153	24	represented	represent	VERB
ispiv-55	153	25	by	by	ADP
ispiv-55	153	26	a	a	DET
ispiv-55	153	27	single	single	ADJ
ispiv-55	153	28	self	self	NOUN
ispiv-55	153	29	-	-	PUNCT
ispiv-55	153	30	similar	similar	ADJ
ispiv-55	153	31	curve	curve	NOUN
ispiv-55	153	32	.	.	PUNCT
ispiv-55	154	1	the	the	DET
ispiv-55	154	2	result	result	NOUN
ispiv-55	154	3	seems	seem	VERB
ispiv-55	154	4	to	to	PART
ispiv-55	154	5	validate	validate	VERB
ispiv-55	154	6	the	the	DET
ispiv-55	154	7	hypothesis	hypothesis	NOUN
ispiv-55	154	8	that	that	PRON
ispiv-55	154	9	the	the	DET
ispiv-55	154	10	gas	gas	NOUN
ispiv-55	154	11	-	-	PUNCT
ispiv-55	154	12	liquid	liquid	ADJ
ispiv-55	154	13	interface	interface	NOUN
ispiv-55	154	14	translates	translate	VERB
ispiv-55	154	15	at	at	ADP
ispiv-55	154	16	a	a	DET
ispiv-55	154	17	smaller	small	ADJ
ispiv-55	154	18	velocity	velocity	NOUN
ispiv-55	154	19	than	than	ADP
ispiv-55	154	20	the	the	DET
ispiv-55	154	21	gas	gas	NOUN
ispiv-55	154	22	bubble	bubble	NOUN
ispiv-55	154	23	.	.	PUNCT
ispiv-55	155	1	further	further	ADJ
ispiv-55	155	2	investigation	investigation	NOUN
ispiv-55	155	3	of	of	ADP
ispiv-55	155	4	the	the	DET
ispiv-55	155	5	gas	gas	NOUN
ispiv-55	155	6	flow	flow	NOUN
ispiv-55	155	7	is	be	AUX
ispiv-55	155	8	needed	need	VERB
ispiv-55	155	9	to	to	PART
ispiv-55	155	10	confirm	confirm	VERB
ispiv-55	155	11	this	this	DET
ispiv-55	155	12	finding	finding	NOUN
ispiv-55	155	13	.	.	PUNCT
ispiv-55	156	1	figure	figure	VERB
ispiv-55	156	2	9	9	NUM
ispiv-55	156	3	:	:	PUNCT
ispiv-55	156	4	self	self	NOUN
ispiv-55	156	5	-	-	PUNCT
ispiv-55	156	6	similar	similar	ADJ
ispiv-55	156	7	vertical	vertical	ADJ
ispiv-55	156	8	profiles	profile	NOUN
ispiv-55	156	9	of	of	ADP
ispiv-55	156	10	the	the	DET
ispiv-55	156	11	averaged	average	VERB
ispiv-55	156	12	streamwise	streamwise	NOUN
ispiv-55	156	13	velocity	velocity	NOUN
ispiv-55	156	14	,	,	PUNCT
ispiv-55	156	15	made	make	VERB
ispiv-55	156	16	non	non	ADJ
ispiv-55	156	17	-	-	ADJ
ispiv-55	156	18	dimensional	dimensional	ADJ
ispiv-55	156	19	by	by	ADP
ispiv-55	156	20	the	the	DET
ispiv-55	156	21	interface	interface	NOUN
ispiv-55	156	22	height	height	NOUN
ispiv-55	156	23	and	and	CCONJ
ispiv-55	156	24	the	the	DET
ispiv-55	156	25	maximum	maximum	ADJ
ispiv-55	156	26	streamwise	streamwise	NOUN
ispiv-55	156	27	velocity	velocity	NOUN
ispiv-55	156	28	.	.	PUNCT
ispiv-55	157	1	4	4	NUM
ispiv-55	157	2	conclusions	conclusion	NOUN
ispiv-55	157	3	we	we	PRON
ispiv-55	157	4	analyzed	analyze	VERB
ispiv-55	157	5	,	,	PUNCT
ispiv-55	157	6	in	in	ADP
ispiv-55	157	7	the	the	DET
ispiv-55	157	8	present	present	ADJ
ispiv-55	157	9	work	work	NOUN
ispiv-55	157	10	,	,	PUNCT
ispiv-55	157	11	averaged	average	VERB
ispiv-55	157	12	velocity	velocity	NOUN
ispiv-55	157	13	fields	field	NOUN
ispiv-55	157	14	and	and	CCONJ
ispiv-55	157	15	profiles	profile	NOUN
ispiv-55	157	16	at	at	ADP
ispiv-55	157	17	various	various	ADJ
ispiv-55	157	18	cross	cross	ADJ
ispiv-55	157	19	-	-	ADJ
ispiv-55	157	20	sectional	sectional	ADJ
ispiv-55	157	21	positions	position	NOUN
ispiv-55	157	22	for	for	ADP
ispiv-55	157	23	intermittent	intermittent	ADJ
ispiv-55	157	24	gas	gas	NOUN
ispiv-55	157	25	-	-	PUNCT
ispiv-55	157	26	liquid	liquid	ADJ
ispiv-55	157	27	flows	flow	NOUN
ispiv-55	157	28	in	in	ADP
ispiv-55	157	29	a	a	DET
ispiv-55	157	30	horizontal	horizontal	ADJ
ispiv-55	157	31	pipe	pipe	NOUN
ispiv-55	157	32	using	use	VERB
ispiv-55	157	33	the	the	DET
ispiv-55	157	34	gas	gas	NOUN
ispiv-55	157	35	-	-	PUNCT
ispiv-55	157	36	bubble	bubble	NOUN
ispiv-55	157	37	nose	nose	NOUN
ispiv-55	157	38	tip	tip	NOUN
ispiv-55	157	39	as	as	ADP
ispiv-55	157	40	reference	reference	NOUN
ispiv-55	157	41	.	.	PUNCT
ispiv-55	158	1	to	to	ADP
ispiv-55	158	2	this	this	DET
ispiv-55	158	3	end	end	NOUN
ispiv-55	158	4	,	,	PUNCT
ispiv-55	158	5	a	a	DET
ispiv-55	158	6	high	high	ADJ
ispiv-55	158	7	-	-	PUNCT
ispiv-55	158	8	frequency	frequency	NOUN
ispiv-55	158	9	stereoscopic	stereoscopic	ADJ
ispiv-55	158	10	-	-	PUNCT
ispiv-55	158	11	piv	piv	NOUN
ispiv-55	158	12	system	system	NOUN
ispiv-55	158	13	,	,	PUNCT
ispiv-55	158	14	together	together	ADV
ispiv-55	158	15	with	with	ADP
ispiv-55	158	16	the	the	DET
ispiv-55	158	17	laser	laser	NOUN
ispiv-55	158	18	-	-	PUNCT
ispiv-55	158	19	induced	induce	VERB
ispiv-55	158	20	fluorescence	fluorescence	NOUN
ispiv-55	158	21	technique	technique	NOUN
ispiv-55	158	22	and	and	CCONJ
ispiv-55	158	23	photogate	photogate	NOUN
ispiv-55	158	24	triggering	trigger	VERB
ispiv-55	158	25	were	be	AUX
ispiv-55	158	26	used	use	VERB
ispiv-55	158	27	.	.	PUNCT
ispiv-55	159	1	for	for	ADP
ispiv-55	159	2	the	the	DET
ispiv-55	159	3	liquid	liquid	ADJ
ispiv-55	159	4	plug	plug	NOUN
ispiv-55	159	5	,	,	PUNCT
ispiv-55	159	6	it	it	PRON
ispiv-55	159	7	is	be	AUX
ispiv-55	159	8	clear	clear	ADJ
ispiv-55	159	9	that	that	SCONJ
ispiv-55	159	10	significant	significant	ADJ
ispiv-55	159	11	variations	variation	NOUN
ispiv-55	159	12	on	on	ADP
ispiv-55	159	13	the	the	DET
ispiv-55	159	14	streamwise	streamwise	NOUN
ispiv-55	159	15	velocity	velocity	NOUN
ispiv-55	159	16	profile	profile	NOUN
ispiv-55	159	17	occur	occur	VERB
ispiv-55	159	18	up	up	ADP
ispiv-55	159	19	to	to	PART
ispiv-55	159	20	0.8	0.8	NUM
ispiv-55	159	21	d	d	NOUN
ispiv-55	159	22	downstream	downstream	NOUN
ispiv-55	159	23	of	of	ADP
ispiv-55	159	24	the	the	DET
ispiv-55	159	25	gas	gas	NOUN
ispiv-55	159	26	-	-	PUNCT
ispiv-55	159	27	bubble	bubble	NOUN
ispiv-55	159	28	nose	nose	NOUN
ispiv-55	159	29	,	,	PUNCT
ispiv-55	159	30	while	while	SCONJ
ispiv-55	159	31	at	at	ADP
ispiv-55	159	32	farther	farth	ADJ
ispiv-55	159	33	positions	position	NOUN
ispiv-55	159	34	,	,	PUNCT
ispiv-55	159	35	the	the	DET
ispiv-55	159	36	profile	profile	NOUN
ispiv-55	159	37	displays	display	VERB
ispiv-55	159	38	a	a	DET
ispiv-55	159	39	shape	shape	NOUN
ispiv-55	159	40	similar	similar	ADJ
ispiv-55	159	41	to	to	ADP
ispiv-55	159	42	that	that	PRON
ispiv-55	159	43	of	of	ADP
ispiv-55	159	44	a	a	DET
ispiv-55	159	45	fully	fully	ADV
ispiv-55	159	46	-	-	PUNCT
ispiv-55	159	47	developed	develop	VERB
ispiv-55	159	48	turbulent	turbulent	ADJ
ispiv-55	159	49	pipe	pipe	NOUN
ispiv-55	159	50	flow	flow	NOUN
ispiv-55	159	51	.	.	PUNCT
ispiv-55	160	1	a	a	DET
ispiv-55	160	2	slightly	slightly	ADJ
ispiv-55	160	3	asymmetry	asymmetry	NOUN
ispiv-55	160	4	on	on	ADP
ispiv-55	160	5	the	the	DET
ispiv-55	160	6	velocity	velocity	NOUN
ispiv-55	160	7	profile	profile	NOUN
ispiv-55	160	8	at	at	ADP
ispiv-55	160	9	the	the	DET
ispiv-55	160	10	upper	upper	ADJ
ispiv-55	160	11	part	part	NOUN
ispiv-55	160	12	of	of	ADP
ispiv-55	160	13	the	the	DET
ispiv-55	160	14	pipe	pipe	NOUN
ispiv-55	160	15	occurs	occur	VERB
ispiv-55	160	16	due	due	ADJ
ispiv-55	160	17	to	to	ADP
ispiv-55	160	18	the	the	DET
ispiv-55	160	19	presence	presence	NOUN
ispiv-55	160	20	of	of	ADP
ispiv-55	160	21	dispersed	disperse	VERB
ispiv-55	160	22	bubbles	bubble	NOUN
ispiv-55	160	23	.	.	PUNCT
ispiv-55	161	1	the	the	DET
ispiv-55	161	2	influence	influence	NOUN
ispiv-55	161	3	of	of	ADP
ispiv-55	161	4	the	the	DET
ispiv-55	161	5	faster	fast	ADV
ispiv-55	161	6	-	-	PUNCT
ispiv-55	161	7	moving	move	VERB
ispiv-55	161	8	gas	gas	NOUN
ispiv-55	161	9	-	-	PUNCT
ispiv-55	161	10	bubble	bubble	NOUN
ispiv-55	161	11	on	on	ADP
ispiv-55	161	12	the	the	DET
ispiv-55	161	13	velocity	velocity	NOUN
ispiv-55	161	14	fields	field	NOUN
ispiv-55	161	15	in	in	ADP
ispiv-55	161	16	the	the	DET
ispiv-55	161	17	vicinity	vicinity	NOUN
ispiv-55	161	18	of	of	ADP
ispiv-55	161	19	the	the	DET
ispiv-55	161	20	bubble	bubble	NOUN
ispiv-55	161	21	nose	nose	NOUN
ispiv-55	161	22	tip	tip	NOUN
ispiv-55	161	23	was	be	AUX
ispiv-55	161	24	evaluated	evaluate	VERB
ispiv-55	161	25	using	use	VERB
ispiv-55	161	26	mean	mean	ADJ
ispiv-55	161	27	algorithmic	algorithmic	ADJ
ispiv-55	161	28	masks	mask	NOUN
ispiv-55	161	29	.	.	PUNCT
ispiv-55	162	1	the	the	DET
ispiv-55	162	2	bubble	bubble	NOUN
ispiv-55	162	3	nose	nose	NOUN
ispiv-55	162	4	pushes	push	VERB
ispiv-55	162	5	the	the	DET
ispiv-55	162	6	downstream	downstream	ADJ
ispiv-55	162	7	liquid	liquid	NOUN
ispiv-55	162	8	forwards	forward	NOUN
ispiv-55	162	9	and	and	CCONJ
ispiv-55	162	10	downwards	downward	NOUN
ispiv-55	162	11	,	,	PUNCT
ispiv-55	162	12	forming	form	VERB
ispiv-55	162	13	a	a	DET
ispiv-55	162	14	pair	pair	NOUN
ispiv-55	162	15	of	of	ADP
ispiv-55	162	16	counter	counter	ADJ
ispiv-55	162	17	-	-	ADJ
ispiv-55	162	18	rotating	rotate	VERB
ispiv-55	162	19	streamwise	streamwise	NOUN
ispiv-55	162	20	vortices	vortex	NOUN
ispiv-55	162	21	,	,	PUNCT
ispiv-55	162	22	in	in	ADP
ispiv-55	162	23	the	the	DET
ispiv-55	162	24	liquid	liquid	ADJ
ispiv-55	162	25	film	film	NOUN
ispiv-55	162	26	.	.	PUNCT
ispiv-55	163	1	for	for	ADP
ispiv-55	163	2	the	the	DET
ispiv-55	163	3	liquid	liquid	ADJ
ispiv-55	163	4	film	film	NOUN
ispiv-55	163	5	,	,	PUNCT
ispiv-55	163	6	the	the	DET
ispiv-55	163	7	instantaneous	instantaneous	ADJ
ispiv-55	163	8	masking	masking	NOUN
ispiv-55	163	9	procedure	procedure	NOUN
ispiv-55	163	10	used	use	VERB
ispiv-55	163	11	allowed	allow	VERB
ispiv-55	163	12	the	the	DET
ispiv-55	163	13	determination	determination	NOUN
ispiv-55	163	14	of	of	ADP
ispiv-55	163	15	nondimensional	nondimensional	ADJ
ispiv-55	163	16	profiles	profile	NOUN
ispiv-55	163	17	,	,	PUNCT
ispiv-55	163	18	that	that	PRON
ispiv-55	163	19	seem	seem	VERB
ispiv-55	163	20	to	to	PART
ispiv-55	163	21	converge	converge	VERB
ispiv-55	163	22	into	into	ADP
ispiv-55	163	23	a	a	DET
ispiv-55	163	24	single	single	ADJ
ispiv-55	163	25	self	self	NOUN
ispiv-55	163	26	-	-	PUNCT
ispiv-55	163	27	similar	similar	ADJ
ispiv-55	163	28	curve	curve	NOUN
ispiv-55	163	29	,	,	PUNCT
ispiv-55	163	30	independent	independent	ADJ
ispiv-55	163	31	of	of	ADP
ispiv-55	163	32	the	the	DET
ispiv-55	163	33	axial	axial	ADJ
ispiv-55	163	34	distance	distance	NOUN
ispiv-55	163	35	from	from	ADP
ispiv-55	163	36	the	the	DET
ispiv-55	163	37	gas	gas	NOUN
ispiv-55	163	38	-	-	PUNCT
ispiv-55	163	39	bubble	bubble	NOUN
ispiv-55	163	40	nose	nose	NOUN
ispiv-55	163	41	tip	tip	NOUN
ispiv-55	163	42	.	.	PUNCT
ispiv-55	164	1	the	the	DET
ispiv-55	164	2	velocity	velocity	NOUN
ispiv-55	164	3	profiles	profile	NOUN
ispiv-55	164	4	obtained	obtain	VERB
ispiv-55	164	5	seem	seem	VERB
ispiv-55	164	6	to	to	PART
ispiv-55	164	7	indicate	indicate	VERB
ispiv-55	164	8	that	that	SCONJ
ispiv-55	164	9	the	the	DET
ispiv-55	164	10	reduction	reduction	NOUN
ispiv-55	164	11	observed	observe	VERB
ispiv-55	164	12	in	in	ADP
ispiv-55	164	13	the	the	DET
ispiv-55	164	14	velocity	velocity	NOUN
ispiv-55	164	15	close	close	ADV
ispiv-55	164	16	to	to	ADP
ispiv-55	164	17	the	the	DET
ispiv-55	164	18	gas	gas	NOUN
ispiv-55	164	19	-	-	PUNCT
ispiv-55	164	20	liquid	liquid	ADJ
ispiv-55	164	21	interface	interface	NOUN
ispiv-55	164	22	is	be	AUX
ispiv-55	164	23	a	a	DET
ispiv-55	164	24	physical	physical	ADJ
ispiv-55	164	25	phenomenon	phenomenon	NOUN
ispiv-55	164	26	associated	associate	VERB
ispiv-55	164	27	to	to	ADP
ispiv-55	164	28	the	the	DET
ispiv-55	164	29	motion	motion	NOUN
ispiv-55	164	30	of	of	ADP
ispiv-55	164	31	the	the	DET
ispiv-55	164	32	interface	interface	NOUN
ispiv-55	164	33	at	at	ADP
ispiv-55	164	34	a	a	DET
ispiv-55	164	35	lower	low	ADJ
ispiv-55	164	36	velocity	velocity	NOUN
ispiv-55	164	37	than	than	ADP
ispiv-55	164	38	the	the	DET
ispiv-55	164	39	gas	gas	NOUN
ispiv-55	164	40	bubble	bubble	NOUN
ispiv-55	164	41	.	.	PUNCT
ispiv-55	165	1	acknowledgements	acknowledgement	NOUN
ispiv-55	165	2	we	we	PRON
ispiv-55	165	3	would	would	AUX
ispiv-55	165	4	like	like	VERB
ispiv-55	165	5	to	to	PART
ispiv-55	165	6	acknowledge	acknowledge	VERB
ispiv-55	165	7	the	the	DET
ispiv-55	165	8	continuous	continuous	ADJ
ispiv-55	165	9	financial	financial	ADJ
ispiv-55	165	10	support	support	NOUN
ispiv-55	165	11	of	of	ADP
ispiv-55	165	12	petrobras	petrobras	PROPN
ispiv-55	165	13	,	,	PUNCT
ispiv-55	165	14	capes	cap	VERB
ispiv-55	165	15	an	an	DET
ispiv-55	165	16	agency	agency	NOUN
ispiv-55	165	17	for	for	ADP
ispiv-55	165	18	the	the	DET
ispiv-55	165	19	brazilian	brazilian	ADJ
ispiv-55	165	20	ministry	ministry	PROPN
ispiv-55	165	21	of	of	ADP
ispiv-55	165	22	education	education	PROPN
ispiv-55	165	23	and	and	CCONJ
ispiv-55	165	24	cnpq	cnpq	NOUN
ispiv-55	165	25	,	,	PUNCT
ispiv-55	165	26	the	the	DET
ispiv-55	165	27	ministry	ministry	PROPN
ispiv-55	165	28	of	of	ADP
ispiv-55	165	29	science	science	PROPN
ispiv-55	165	30	and	and	CCONJ
ispiv-55	165	31	technology	technology	NOUN
ispiv-55	165	32	research	research	NOUN
ispiv-55	165	33	council	council	PROPN
ispiv-55	165	34	.	.	PUNCT
ispiv-55	166	1	references	reference	NOUN
ispiv-55	166	2	al	al	PROPN
ispiv-55	166	3	-	-	PUNCT
ispiv-55	166	4	safran	safran	NOUN
ispiv-55	166	5	e	e	NOUN
ispiv-55	166	6	,	,	PUNCT
ispiv-55	166	7	sarica	sarica	PROPN
ispiv-55	166	8	c	c	NOUN
ispiv-55	166	9	,	,	PUNCT
ispiv-55	166	10	zhang	zhang	PROPN
ispiv-55	166	11	hq	hq	PROPN
ispiv-55	166	12	,	,	PUNCT
ispiv-55	166	13	and	and	CCONJ
ispiv-55	166	14	brill	brill	PROPN
ispiv-55	166	15	j	j	PROPN
ispiv-55	166	16	(	(	PUNCT
ispiv-55	166	17	2005	2005	NUM
ispiv-55	166	18	)	)	PUNCT
ispiv-55	166	19	investigation	investigation	NOUN
ispiv-55	166	20	of	of	ADP
ispiv-55	166	21	slug	slug	NOUN
ispiv-55	166	22	flow	flow	NOUN
ispiv-55	166	23	characteristics	characteristic	NOUN
ispiv-55	166	24	in	in	ADP
ispiv-55	166	25	the	the	DET
ispiv-55	166	26	valley	valley	NOUN
ispiv-55	166	27	of	of	ADP
ispiv-55	166	28	a	a	DET
ispiv-55	166	29	hilly	hilly	ADV
ispiv-55	166	30	-	-	PUNCT
ispiv-55	166	31	terrain	terrain	NOUN
ispiv-55	166	32	pipeline	pipeline	NOUN
ispiv-55	166	33	.	.	PUNCT
ispiv-55	167	1	international	international	ADJ
ispiv-55	167	2	journal	journal	PROPN
ispiv-55	167	3	of	of	ADP
ispiv-55	167	4	multiphase	multiphase	PROPN
ispiv-55	167	5	flow	flow	PROPN
ispiv-55	167	6	31:337–357	31:337–357	PROPN
ispiv-55	167	7	baker	baker	PROPN
ispiv-55	167	8	o	o	PROPN
ispiv-55	167	9	(	(	PUNCT
ispiv-55	167	10	1953	1953	NUM
ispiv-55	167	11	)	)	PUNCT
ispiv-55	167	12	design	design	NOUN
ispiv-55	167	13	of	of	ADP
ispiv-55	167	14	pipelines	pipeline	NOUN
ispiv-55	167	15	for	for	ADP
ispiv-55	167	16	the	the	DET
ispiv-55	167	17	simultaneous	simultaneous	ADJ
ispiv-55	167	18	flow	flow	NOUN
ispiv-55	167	19	of	of	ADP
ispiv-55	167	20	oil	oil	NOUN
ispiv-55	167	21	and	and	CCONJ
ispiv-55	167	22	gas	gas	NOUN
ispiv-55	167	23	.	.	PUNCT
ispiv-55	168	1	in	in	ADP
ispiv-55	168	2	fall	fall	NOUN
ispiv-55	168	3	meeting	meeting	NOUN
ispiv-55	168	4	of	of	ADP
ispiv-55	168	5	the	the	DET
ispiv-55	168	6	petroleum	petroleum	NOUN
ispiv-55	168	7	branch	branch	NOUN
ispiv-55	168	8	of	of	ADP
ispiv-55	168	9	aime	aime	PROPN
ispiv-55	168	10	.	.	PUNCT
ispiv-55	169	1	society	society	NOUN
ispiv-55	169	2	of	of	ADP
ispiv-55	169	3	petroleum	petroleum	NOUN
ispiv-55	169	4	engineers	engineer	NOUN
ispiv-55	169	5	brennen	brennen	PROPN
ispiv-55	169	6	ce	ce	PROPN
ispiv-55	169	7	(	(	PUNCT
ispiv-55	169	8	2005	2005	NUM
ispiv-55	169	9	)	)	PUNCT
ispiv-55	169	10	fundamentals	fundamental	NOUN
ispiv-55	169	11	of	of	ADP
ispiv-55	169	12	multiphase	multiphase	PROPN
ispiv-55	169	13	flow	flow	PROPN
ispiv-55	169	14	de	de	PROPN
ispiv-55	169	15	oliveira	oliveira	PROPN
ispiv-55	169	16	wr	wr	PROPN
ispiv-55	169	17	,	,	PUNCT
ispiv-55	169	18	de	de	PROPN
ispiv-55	169	19	paula	paula	PROPN
ispiv-55	169	20	ib	ib	PROPN
ispiv-55	169	21	,	,	PUNCT
ispiv-55	169	22	martins	martins	PROPN
ispiv-55	169	23	fjwa	fjwa	PROPN
ispiv-55	169	24	,	,	PUNCT
ispiv-55	169	25	farias	farias	PROPN
ispiv-55	169	26	psc	psc	PROPN
ispiv-55	169	27	,	,	PUNCT
ispiv-55	169	28	and	and	CCONJ
ispiv-55	169	29	azevedo	azevedo	PROPN
ispiv-55	169	30	lfa	lfa	PROPN
ispiv-55	169	31	(	(	PUNCT
ispiv-55	169	32	2015	2015	NUM
ispiv-55	169	33	)	)	PUNCT
ispiv-55	169	34	bubble	bubble	NOUN
ispiv-55	169	35	characterization	characterization	NOUN
ispiv-55	169	36	in	in	ADP
ispiv-55	169	37	horizontal	horizontal	ADJ
ispiv-55	169	38	air	air	NOUN
ispiv-55	169	39	–	–	PUNCT
ispiv-55	169	40	water	water	NOUN
ispiv-55	169	41	intermittent	intermittent	ADJ
ispiv-55	169	42	flow	flow	NOUN
ispiv-55	169	43	.	.	PUNCT
ispiv-55	170	1	international	international	ADJ
ispiv-55	170	2	journal	journal	PROPN
ispiv-55	170	3	of	of	ADP
ispiv-55	170	4	multiphase	multiphase	PROPN
ispiv-55	170	5	flow	flow	PROPN
ispiv-55	170	6	69:18–30	69:18–30	PROPN
ispiv-55	170	7	fabre	fabre	PROPN
ispiv-55	170	8	j	j	PROPN
ispiv-55	170	9	,	,	PUNCT
ispiv-55	170	10	peresson	peresson	PROPN
ispiv-55	170	11	ll	ll	AUX
ispiv-55	170	12	,	,	PUNCT
ispiv-55	170	13	corteville	corteville	VERB
ispiv-55	170	14	j	j	PROPN
ispiv-55	170	15	,	,	PUNCT
ispiv-55	170	16	odello	odello	VERB
ispiv-55	170	17	r	r	NOUN
ispiv-55	170	18	,	,	PUNCT
ispiv-55	170	19	and	and	CCONJ
ispiv-55	170	20	bourgeois	bourgeois	PROPN
ispiv-55	170	21	t	t	PROPN
ispiv-55	170	22	(	(	PUNCT
ispiv-55	170	23	1990	1990	NUM
ispiv-55	170	24	)	)	PUNCT
ispiv-55	170	25	severe	severe	ADJ
ispiv-55	170	26	slugging	slugging	NOUN
ispiv-55	170	27	in	in	ADP
ispiv-55	170	28	pipeline	pipeline	NOUN
ispiv-55	170	29	/	/	SYM
ispiv-55	170	30	riser	riser	NOUN
ispiv-55	170	31	systems	system	NOUN
ispiv-55	170	32	.	.	PUNCT
ispiv-55	171	1	spe	spe	PROPN
ispiv-55	171	2	production	production	NOUN
ispiv-55	171	3	engineering	engineering	NOUN
ispiv-55	171	4	5:299–305	5:299–305	NUM
ispiv-55	171	5	fernandes	fernande	NOUN
ispiv-55	171	6	ls	ls	PROPN
ispiv-55	171	7	,	,	PUNCT
ispiv-55	171	8	martins	martin	NOUN
ispiv-55	171	9	fjwa	fjwa	NOUN
ispiv-55	171	10	,	,	PUNCT
ispiv-55	171	11	and	and	CCONJ
ispiv-55	171	12	azevedo	azevedo	PROPN
ispiv-55	171	13	lfa	lfa	PROPN
ispiv-55	171	14	(	(	PUNCT
ispiv-55	171	15	2018	2018	NUM
ispiv-55	171	16	)	)	PUNCT
ispiv-55	171	17	a	a	DET
ispiv-55	171	18	technique	technique	NOUN
ispiv-55	171	19	for	for	ADP
ispiv-55	171	20	measuring	measure	VERB
ispiv-55	171	21	ensemble	ensemble	ADJ
ispiv-55	171	22	-	-	PUNCT
ispiv-55	171	23	averaged	average	VERB
ispiv-55	171	24	,	,	PUNCT
ispiv-55	171	25	three	three	NUM
ispiv-55	171	26	-	-	PUNCT
ispiv-55	171	27	component	component	NOUN
ispiv-55	171	28	liquid	liquid	ADJ
ispiv-55	171	29	velocity	velocity	NOUN
ispiv-55	171	30	fields	field	NOUN
ispiv-55	171	31	in	in	ADP
ispiv-55	171	32	two	two	NUM
ispiv-55	171	33	-	-	PUNCT
ispiv-55	171	34	phase	phase	NOUN
ispiv-55	171	35	,	,	PUNCT
ispiv-55	171	36	gas	gas	NOUN
ispiv-55	171	37	–	–	PUNCT
ispiv-55	171	38	liquid	liquid	ADJ
ispiv-55	171	39	,	,	PUNCT
ispiv-55	171	40	intermittent	intermittent	ADJ
ispiv-55	171	41	pipe	pipe	NOUN
ispiv-55	171	42	flows	flow	VERB
ispiv-55	171	43	.	.	PUNCT
ispiv-55	172	1	experiments	experiment	NOUN
ispiv-55	172	2	in	in	ADP
ispiv-55	172	3	fluids	fluid	NOUN
ispiv-55	172	4	59:1–18	59:1–18	NUM
ispiv-55	172	5	gonzales	gonzales	PROPN
ispiv-55	172	6	rc	rc	PROPN
ispiv-55	172	7	and	and	CCONJ
ispiv-55	172	8	woods	wood	NOUN
ispiv-55	172	9	re	re	PROPN
ispiv-55	172	10	(	(	PUNCT
ispiv-55	172	11	2008	2008	NUM
ispiv-55	172	12	)	)	PUNCT
ispiv-55	172	13	digital	digital	ADJ
ispiv-55	172	14	image	image	NOUN
ispiv-55	172	15	processing	processing	NOUN
ispiv-55	172	16	,	,	PUNCT
ispiv-55	172	17	3rd	3rd	PROPN
ispiv-55	172	18	ed	ed	PROPN
ispiv-55	172	19	hua	hua	PROPN
ispiv-55	172	20	g	g	PROPN
ispiv-55	172	21	,	,	PUNCT
ispiv-55	172	22	falcone	falcone	PROPN
ispiv-55	172	23	g	g	PROPN
ispiv-55	172	24	,	,	PUNCT
ispiv-55	172	25	teodoriu	teodoriu	ADP
ispiv-55	172	26	c	c	NOUN
ispiv-55	172	27	,	,	PUNCT
ispiv-55	172	28	and	and	CCONJ
ispiv-55	172	29	morrison	morrison	PROPN
ispiv-55	172	30	g	g	PROPN
ispiv-55	172	31	(	(	PUNCT
ispiv-55	172	32	2012	2012	NUM
ispiv-55	172	33	)	)	PUNCT
ispiv-55	172	34	comparison	comparison	NOUN
ispiv-55	172	35	of	of	ADP
ispiv-55	172	36	multiphase	multiphase	NOUN
ispiv-55	172	37	pumping	pumping	NOUN
ispiv-55	172	38	technologies	technology	NOUN
ispiv-55	172	39	for	for	ADP
ispiv-55	172	40	subsea	subsea	NOUN
ispiv-55	172	41	and	and	CCONJ
ispiv-55	172	42	downhole	downhole	NOUN
ispiv-55	172	43	applications	application	NOUN
ispiv-55	172	44	.	.	PUNCT
ispiv-55	173	1	oil	oil	NOUN
ispiv-55	173	2	and	and	CCONJ
ispiv-55	173	3	gas	gas	NOUN
ispiv-55	173	4	facilities	facility	NOUN
ispiv-55	173	5	1:36–46	1:36–46	NUM
ispiv-55	173	6	hurlburt	hurlburt	NOUN
ispiv-55	173	7	e	e	PROPN
ispiv-55	173	8	and	and	CCONJ
ispiv-55	173	9	hanratty	hanratty	PROPN
ispiv-55	173	10	t	t	PROPN
ispiv-55	173	11	(	(	PUNCT
ispiv-55	173	12	2002	2002	NUM
ispiv-55	173	13	)	)	PUNCT
ispiv-55	173	14	prediction	prediction	NOUN
ispiv-55	173	15	of	of	ADP
ispiv-55	173	16	the	the	DET
ispiv-55	173	17	transition	transition	NOUN
ispiv-55	173	18	from	from	ADP
ispiv-55	173	19	stratified	stratify	VERB
ispiv-55	173	20	to	to	PART
ispiv-55	173	21	slug	slug	VERB
ispiv-55	173	22	and	and	CCONJ
ispiv-55	173	23	plug	plug	VERB
ispiv-55	173	24	flow	flow	NOUN
ispiv-55	173	25	for	for	ADP
ispiv-55	173	26	long	long	ADJ
ispiv-55	173	27	pipes	pipe	NOUN
ispiv-55	173	28	.	.	PUNCT
ispiv-55	174	1	international	international	ADJ
ispiv-55	174	2	journal	journal	PROPN
ispiv-55	174	3	of	of	ADP
ispiv-55	174	4	multiphase	multiphase	PROPN
ispiv-55	174	5	flow	flow	PROPN
ispiv-55	174	6	28:707–729	28:707–729	NUM
ispiv-55	174	7	lindken	lindken	VERB
ispiv-55	174	8	r	r	NOUN
ispiv-55	174	9	and	and	CCONJ
ispiv-55	174	10	merzkirch	merzkirch	PROPN
ispiv-55	174	11	w	w	PROPN
ispiv-55	174	12	(	(	PUNCT
ispiv-55	174	13	2002	2002	NUM
ispiv-55	174	14	)	)	PUNCT
ispiv-55	174	15	a	a	DET
ispiv-55	174	16	novel	novel	ADJ
ispiv-55	174	17	piv	piv	NOUN
ispiv-55	174	18	technique	technique	NOUN
ispiv-55	174	19	for	for	ADP
ispiv-55	174	20	measurements	measurement	NOUN
ispiv-55	174	21	in	in	ADP
ispiv-55	174	22	multiphase	multiphase	NOUN
ispiv-55	174	23	flows	flow	NOUN
ispiv-55	174	24	and	and	CCONJ
ispiv-55	174	25	its	its	PRON
ispiv-55	174	26	application	application	NOUN
ispiv-55	174	27	to	to	ADP
ispiv-55	174	28	two	two	NUM
ispiv-55	174	29	-	-	PUNCT
ispiv-55	174	30	phase	phase	NOUN
ispiv-55	174	31	bubbly	bubbly	NOUN
ispiv-55	174	32	flows	flow	VERB
ispiv-55	174	33	.	.	PUNCT
ispiv-55	175	1	experiments	experiment	NOUN
ispiv-55	175	2	in	in	ADP
ispiv-55	175	3	fluids	fluid	NOUN
ispiv-55	175	4	33:814–825	33:814–825	PROPN
ispiv-55	175	5	taitel	taitel	NOUN
ispiv-55	175	6	y	y	PROPN
ispiv-55	175	7	and	and	CCONJ
ispiv-55	175	8	dukler	dukler	PROPN
ispiv-55	175	9	ae	ae	PROPN
ispiv-55	175	10	(	(	PUNCT
ispiv-55	175	11	1976	1976	NUM
ispiv-55	175	12	)	)	PUNCT
ispiv-55	175	13	a	a	DET
ispiv-55	175	14	model	model	NOUN
ispiv-55	175	15	for	for	ADP
ispiv-55	175	16	predicting	predict	VERB
ispiv-55	175	17	flow	flow	NOUN
ispiv-55	175	18	regime	regime	NOUN
ispiv-55	175	19	transitions	transition	NOUN
ispiv-55	175	20	in	in	ADP
ispiv-55	175	21	horizontal	horizontal	ADJ
ispiv-55	175	22	and	and	CCONJ
ispiv-55	175	23	near	near	ADP
ispiv-55	175	24	horizontal	horizontal	ADJ
ispiv-55	175	25	gas	gas	NOUN
ispiv-55	175	26	-	-	PUNCT
ispiv-55	175	27	liquid	liquid	ADJ
ispiv-55	175	28	flow	flow	NOUN
ispiv-55	175	29	.	.	PUNCT
ispiv-55	176	1	aiche	aiche	PROPN
ispiv-55	176	2	journal	journal	PROPN
ispiv-55	176	3	22:47–55	22:47–55	PROPN
ispiv-55	176	4	westerweel	westerweel	NOUN
ispiv-55	176	5	j	j	PROPN
ispiv-55	176	6	and	and	CCONJ
ispiv-55	176	7	scarano	scarano	PROPN
ispiv-55	176	8	f	f	PROPN
ispiv-55	176	9	(	(	PUNCT
ispiv-55	176	10	2005	2005	NUM
ispiv-55	176	11	)	)	PUNCT
ispiv-55	176	12	universal	universal	ADJ
ispiv-55	176	13	outlier	outlier	NOUN
ispiv-55	176	14	detection	detection	NOUN
ispiv-55	176	15	for	for	ADP
ispiv-55	176	16	piv	piv	NOUN
ispiv-55	176	17	data	datum	NOUN
ispiv-55	176	18	.	.	PUNCT
ispiv-55	177	1	experiments	experiment	NOUN
ispiv-55	177	2	in	in	ADP
ispiv-55	177	3	fluids	fluid	NOUN
ispiv-55	177	4	39:1096	39:1096	NUM
ispiv-55	177	5	–	–	PUNCT
ispiv-55	177	6	1100	1100	NUM
ispiv-55	177	7	wieneke	wieneke	PROPN
ispiv-55	177	8	b	b	PROPN
ispiv-55	177	9	(	(	PUNCT
ispiv-55	177	10	2005	2005	NUM
ispiv-55	177	11	)	)	PUNCT
ispiv-55	177	12	stereo	stereo	NOUN
ispiv-55	177	13	-	-	PUNCT
ispiv-55	177	14	piv	piv	NOUN
ispiv-55	177	15	using	use	VERB
ispiv-55	177	16	self	self	NOUN
ispiv-55	177	17	-	-	PUNCT
ispiv-55	177	18	calibration	calibration	NOUN
ispiv-55	177	19	on	on	ADP
ispiv-55	177	20	particle	particle	NOUN
ispiv-55	177	21	images	image	NOUN
ispiv-55	177	22	.	.	PUNCT
ispiv-55	178	1	experiments	experiment	NOUN
ispiv-55	178	2	in	in	ADP
ispiv-55	178	3	fluids	fluid	NOUN
ispiv-55	178	4	39:267–280	39:267–280	NUM
ispiv-55	178	5	woods	wood	NOUN
ispiv-55	178	6	bd	bd	PRON
ispiv-55	178	7	and	and	CCONJ
ispiv-55	178	8	hanratty	hanratty	PROPN
ispiv-55	178	9	tj	tj	PROPN
ispiv-55	178	10	(	(	PUNCT
ispiv-55	178	11	1999	1999	NUM
ispiv-55	178	12	)	)	PUNCT
ispiv-55	178	13	influence	influence	NOUN
ispiv-55	178	14	of	of	ADP
ispiv-55	178	15	froude	froude	ADJ
ispiv-55	178	16	number	number	NOUN
ispiv-55	178	17	on	on	ADP
ispiv-55	178	18	physical	physical	ADJ
ispiv-55	178	19	processes	process	NOUN
ispiv-55	178	20	determining	determine	VERB
ispiv-55	178	21	frequency	frequency	NOUN
ispiv-55	178	22	of	of	ADP
ispiv-55	178	23	slugging	slug	VERB
ispiv-55	178	24	in	in	ADP
ispiv-55	178	25	horizontal	horizontal	ADJ
ispiv-55	178	26	gas	gas	NOUN
ispiv-55	178	27	–	–	PUNCT
ispiv-55	178	28	liquid	liquid	ADJ
ispiv-55	178	29	flows	flow	NOUN
ispiv-55	178	30	.	.	PUNCT
ispiv-55	179	1	international	international	ADJ
ispiv-55	179	2	journal	journal	PROPN
ispiv-55	179	3	of	of	ADP
ispiv-55	179	4	multiphase	multiphase	PROPN
ispiv-55	179	5	flow	flow	VERB
ispiv-55	179	6	25:1195–1223	25:1195–1223	PROPN
ispiv-55	179	7	introduction	introduction	NOUN
ispiv-55	179	8	experiment	experiment	NOUN
ispiv-55	179	9	and	and	CCONJ
ispiv-55	179	10	data	data	NOUN
ispiv-55	179	11	evaluation	evaluation	NOUN
ispiv-55	179	12	camera	camera	NOUN
ispiv-55	179	13	calibration	calibration	NOUN
ispiv-55	179	14	experimental	experimental	ADJ
ispiv-55	179	15	procedure	procedure	NOUN
ispiv-55	179	16	masking	masking	NOUN
ispiv-55	179	17	procedure	procedure	NOUN
ispiv-55	179	18	results	result	VERB
ispiv-55	179	19	velocity	velocity	NOUN
ispiv-55	179	20	profiles	profile	NOUN
ispiv-55	179	21	in	in	ADP
ispiv-55	179	22	the	the	DET
ispiv-55	179	23	liquid	liquid	ADJ
ispiv-55	179	24	plug	plug	NOUN
ispiv-55	179	25	region	region	NOUN
ispiv-55	179	26	velocity	velocity	NOUN
ispiv-55	179	27	fields	field	NOUN
ispiv-55	179	28	in	in	ADP
ispiv-55	179	29	the	the	DET
ispiv-55	179	30	bubble	bubble	NOUN
ispiv-55	179	31	-	-	PUNCT
ispiv-55	179	32	nose	nose	NOUN
ispiv-55	179	33	region	region	NOUN
ispiv-55	179	34	liquid	liquid	ADJ
ispiv-55	179	35	film	film	NOUN
ispiv-55	179	36	conclusions	conclusion	NOUN