id	sid	tid	token	lemma	pos
ispiv-108	1	1	14th	14th	ADJ
ispiv-108	1	2	international	international	ADJ
ispiv-108	1	3	symposium	symposium	NOUN
ispiv-108	1	4	on	on	ADP
ispiv-108	1	5	particle	particle	NOUN
ispiv-108	1	6	image	image	NOUN
ispiv-108	1	7	velocimetry	velocimetry	NOUN
ispiv-108	1	8	–	–	PUNCT
ispiv-108	1	9	ispiv	ispiv	NOUN
ispiv-108	1	10	2021	2021	NUM
ispiv-108	1	11	august	august	PROPN
ispiv-108	1	12	1–5	1–5	NUM
ispiv-108	1	13	,	,	PUNCT
ispiv-108	1	14	2021	2021	NUM
ispiv-108	1	15	three	three	NUM
ispiv-108	1	16	-	-	PUNCT
ispiv-108	1	17	dimensional	dimensional	ADJ
ispiv-108	1	18	density	density	NOUN
ispiv-108	1	19	measurements	measurement	NOUN
ispiv-108	1	20	of	of	ADP
ispiv-108	1	21	a	a	DET
ispiv-108	1	22	heated	heated	ADJ
ispiv-108	1	23	jet	jet	NOUN
ispiv-108	1	24	using	use	VERB
ispiv-108	1	25	laser	laser	NOUN
ispiv-108	1	26	-	-	PUNCT
ispiv-108	1	27	speckle	speckle	NOUN
ispiv-108	1	28	tomographic	tomographic	ADJ
ispiv-108	1	29	background	background	NOUN
ispiv-108	1	30	-	-	PUNCT
ispiv-108	1	31	oriented	orient	VERB
ispiv-108	1	32	schlieren	schlieren	PROPN
ispiv-108	1	33	s.	s.	PROPN
ispiv-108	1	34	amjad∗	amjad∗	PROPN
ispiv-108	1	35	,	,	PUNCT
ispiv-108	1	36	j.	j.	PROPN
ispiv-108	1	37	soria	soria	PROPN
ispiv-108	1	38	,	,	PUNCT
ispiv-108	1	39	c.	c.	PROPN
ispiv-108	1	40	atkinson	atkinson	PROPN
ispiv-108	1	41	1	1	NUM
ispiv-108	1	42	laboratory	laboratory	NOUN
ispiv-108	1	43	for	for	ADP
ispiv-108	1	44	turbulence	turbulence	NOUN
ispiv-108	1	45	research	research	NOUN
ispiv-108	1	46	in	in	ADP
ispiv-108	1	47	aerospace	aerospace	NOUN
ispiv-108	1	48	and	and	CCONJ
ispiv-108	1	49	combustion	combustion	NOUN
ispiv-108	1	50	,	,	PUNCT
ispiv-108	1	51	department	department	NOUN
ispiv-108	1	52	of	of	ADP
ispiv-108	1	53	mechanical	mechanical	ADJ
ispiv-108	1	54	and	and	CCONJ
ispiv-108	1	55	aerospace	aerospace	NOUN
ispiv-108	1	56	engineering	engineering	NOUN
ispiv-108	1	57	,	,	PUNCT
ispiv-108	1	58	monash	monash	PROPN
ispiv-108	1	59	university	university	PROPN
ispiv-108	1	60	,	,	PUNCT
ispiv-108	1	61	clayton	clayton	PROPN
ispiv-108	1	62	,	,	PUNCT
ispiv-108	1	63	victoria	victoria	PROPN
ispiv-108	1	64	,	,	PUNCT
ispiv-108	1	65	australia	australia	PROPN
ispiv-108	1	66	∗	∗	VERB
ispiv-108	1	67	shoaib.amjad@monash.edu	shoaib.amjad@monash.edu	PROPN
ispiv-108	1	68	abstract	abstract	ADJ
ispiv-108	1	69	(	(	PUNCT
ispiv-108	1	70	a	a	NOUN
ispiv-108	1	71	)	)	PUNCT
ispiv-108	1	72	(	(	PUNCT
ispiv-108	1	73	b	b	X
ispiv-108	1	74	)	)	PUNCT
ispiv-108	1	75	figure	figure	NOUN
ispiv-108	1	76	1	1	NUM
ispiv-108	1	77	:	:	PUNCT
ispiv-108	1	78	a	a	X
ispiv-108	1	79	)	)	PUNCT
ispiv-108	1	80	fifteen	fifteen	NUM
ispiv-108	1	81	-	-	PUNCT
ispiv-108	1	82	camera	camera	NOUN
ispiv-108	1	83	experimental	experimental	ADJ
ispiv-108	1	84	rig	rig	PROPN
ispiv-108	1	85	,	,	PUNCT
ispiv-108	1	86	b	b	NOUN
ispiv-108	1	87	)	)	PUNCT
ispiv-108	1	88	schematic	schematic	ADJ
ispiv-108	1	89	of	of	ADP
ispiv-108	1	90	laser	laser	NOUN
ispiv-108	1	91	expansion	expansion	NOUN
ispiv-108	1	92	.	.	PUNCT
ispiv-108	2	1	optical	optical	ADJ
ispiv-108	2	2	axis	axis	NOUN
ispiv-108	2	3	of	of	ADP
ispiv-108	2	4	camera	camera	NOUN
ispiv-108	2	5	1	1	NUM
ispiv-108	2	6	is	be	AUX
ispiv-108	2	7	aligned	align	VERB
ispiv-108	2	8	with	with	ADP
ispiv-108	2	9	the	the	DET
ispiv-108	2	10	global	global	ADJ
ispiv-108	2	11	z	z	NOUN
ispiv-108	2	12	-	-	PUNCT
ispiv-108	2	13	axis	axis	NOUN
ispiv-108	2	14	,	,	PUNCT
ispiv-108	2	15	and	and	CCONJ
ispiv-108	2	16	x	x	X
ispiv-108	2	17	is	be	AUX
ispiv-108	2	18	the	the	DET
ispiv-108	2	19	jet	jet	NOUN
ispiv-108	2	20	axis	axis	NOUN
ispiv-108	2	21	.	.	PUNCT
ispiv-108	3	1	three	three	NUM
ispiv-108	3	2	-	-	PUNCT
ispiv-108	3	3	dimensional	dimensional	ADJ
ispiv-108	3	4	density	density	NOUN
ispiv-108	3	5	field	field	NOUN
ispiv-108	3	6	measurement	measurement	NOUN
ispiv-108	3	7	techniques	technique	NOUN
ispiv-108	3	8	can	can	AUX
ispiv-108	3	9	be	be	AUX
ispiv-108	3	10	used	use	VERB
ispiv-108	3	11	to	to	PART
ispiv-108	3	12	understand	understand	VERB
ispiv-108	3	13	the	the	DET
ispiv-108	3	14	complex	complex	ADJ
ispiv-108	3	15	heat	heat	NOUN
ispiv-108	3	16	transfer	transfer	NOUN
ispiv-108	3	17	and	and	CCONJ
ispiv-108	3	18	mixing	mixing	NOUN
ispiv-108	3	19	processes	process	NOUN
ispiv-108	3	20	that	that	PRON
ispiv-108	3	21	occur	occur	VERB
ispiv-108	3	22	in	in	ADP
ispiv-108	3	23	turbulent	turbulent	ADJ
ispiv-108	3	24	flows	flow	NOUN
ispiv-108	3	25	.	.	PUNCT
ispiv-108	4	1	tomographic	tomographic	ADJ
ispiv-108	4	2	background	background	NOUN
ispiv-108	4	3	-	-	PUNCT
ispiv-108	4	4	oriented	orient	VERB
ispiv-108	4	5	schlieren	schlieren	PROPN
ispiv-108	4	6	(	(	PUNCT
ispiv-108	4	7	bos	bos	PROPN
ispiv-108	4	8	)	)	PUNCT
ispiv-108	4	9	is	be	AUX
ispiv-108	4	10	an	an	DET
ispiv-108	4	11	optical	optical	ADJ
ispiv-108	4	12	technique	technique	NOUN
ispiv-108	4	13	that	that	PRON
ispiv-108	4	14	can	can	AUX
ispiv-108	4	15	be	be	AUX
ispiv-108	4	16	used	use	VERB
ispiv-108	4	17	to	to	PART
ispiv-108	4	18	measure	measure	VERB
ispiv-108	4	19	the	the	DET
ispiv-108	4	20	instantaneous	instantaneous	ADJ
ispiv-108	4	21	three	three	NUM
ispiv-108	4	22	-	-	PUNCT
ispiv-108	4	23	dimensional	dimensional	ADJ
ispiv-108	4	24	density	density	NOUN
ispiv-108	4	25	field	field	NOUN
ispiv-108	4	26	in	in	ADP
ispiv-108	4	27	turbulent	turbulent	ADJ
ispiv-108	4	28	flows	flow	NOUN
ispiv-108	4	29	.	.	PUNCT
ispiv-108	5	1	light	light	ADJ
ispiv-108	5	2	rays	ray	NOUN
ispiv-108	5	3	propagating	propagate	VERB
ispiv-108	5	4	through	through	ADP
ispiv-108	5	5	the	the	DET
ispiv-108	5	6	flow	flow	NOUN
ispiv-108	5	7	are	be	AUX
ispiv-108	5	8	deflected	deflect	VERB
ispiv-108	5	9	from	from	ADP
ispiv-108	5	10	their	their	PRON
ispiv-108	5	11	ambient	ambient	ADJ
ispiv-108	5	12	path	path	NOUN
ispiv-108	5	13	due	due	ADP
ispiv-108	5	14	to	to	ADP
ispiv-108	5	15	variations	variation	NOUN
ispiv-108	5	16	in	in	ADP
ispiv-108	5	17	refractive	refractive	ADJ
ispiv-108	5	18	index	index	NOUN
ispiv-108	5	19	related	relate	VERB
ispiv-108	5	20	to	to	ADP
ispiv-108	5	21	the	the	DET
ispiv-108	5	22	spatial	spatial	ADJ
ispiv-108	5	23	density	density	NOUN
ispiv-108	5	24	gradients	gradient	NOUN
ispiv-108	5	25	.	.	PUNCT
ispiv-108	6	1	in	in	ADP
ispiv-108	6	2	bos	bos	PROPN
ispiv-108	6	3	,	,	PUNCT
ispiv-108	6	4	a	a	DET
ispiv-108	6	5	camera	camera	NOUN
ispiv-108	6	6	is	be	AUX
ispiv-108	6	7	placed	place	VERB
ispiv-108	6	8	looking	look	VERB
ispiv-108	6	9	through	through	ADP
ispiv-108	6	10	the	the	DET
ispiv-108	6	11	flow	flow	NOUN
ispiv-108	6	12	at	at	ADP
ispiv-108	6	13	a	a	DET
ispiv-108	6	14	reference	reference	NOUN
ispiv-108	6	15	image	image	NOUN
ispiv-108	6	16	,	,	PUNCT
ispiv-108	6	17	which	which	PRON
ispiv-108	6	18	captures	capture	VERB
ispiv-108	6	19	path	path	NOUN
ispiv-108	6	20	-	-	PUNCT
ispiv-108	6	21	integrated	integrate	VERB
ispiv-108	6	22	information	information	NOUN
ispiv-108	6	23	on	on	ADP
ispiv-108	6	24	the	the	DET
ispiv-108	6	25	refractive	refractive	ADJ
ispiv-108	6	26	index	index	NOUN
ispiv-108	6	27	gradients	gradient	NOUN
ispiv-108	6	28	in	in	ADP
ispiv-108	6	29	the	the	DET
ispiv-108	6	30	form	form	NOUN
ispiv-108	6	31	of	of	ADP
ispiv-108	6	32	apparent	apparent	ADJ
ispiv-108	6	33	image	image	NOUN
ispiv-108	6	34	displacements	displacement	NOUN
ispiv-108	6	35	richard	richard	NOUN
ispiv-108	6	36	and	and	CCONJ
ispiv-108	6	37	raffel	raffel	PROPN
ispiv-108	6	38	(	(	PUNCT
ispiv-108	6	39	2001	2001	NUM
ispiv-108	6	40	)	)	PUNCT
ispiv-108	6	41	.	.	PUNCT
ispiv-108	7	1	the	the	DET
ispiv-108	7	2	displacements	displacement	NOUN
ispiv-108	7	3	recorded	record	VERB
ispiv-108	7	4	simultaneously	simultaneously	ADV
ispiv-108	7	5	from	from	ADP
ispiv-108	7	6	many	many	ADJ
ispiv-108	7	7	cameras	camera	NOUN
ispiv-108	7	8	placed	place	VERB
ispiv-108	7	9	around	around	ADP
ispiv-108	7	10	the	the	DET
ispiv-108	7	11	flow	flow	NOUN
ispiv-108	7	12	form	form	NOUN
ispiv-108	7	13	the	the	DET
ispiv-108	7	14	basis	basis	NOUN
ispiv-108	7	15	of	of	ADP
ispiv-108	7	16	a	a	DET
ispiv-108	7	17	tomographic	tomographic	ADJ
ispiv-108	7	18	reconstruction	reconstruction	NOUN
ispiv-108	7	19	of	of	ADP
ispiv-108	7	20	the	the	DET
ispiv-108	7	21	three	three	NUM
ispiv-108	7	22	-	-	PUNCT
ispiv-108	7	23	dimensional	dimensional	ADJ
ispiv-108	7	24	refractive	refractive	ADJ
ispiv-108	7	25	index	index	NOUN
ispiv-108	7	26	gradients	gradient	NOUN
ispiv-108	7	27	goldhahn	goldhahn	VERB
ispiv-108	7	28	and	and	CCONJ
ispiv-108	7	29	seume	seume	PROPN
ispiv-108	7	30	(	(	PUNCT
ispiv-108	7	31	2007	2007	NUM
ispiv-108	7	32	)	)	PUNCT
ispiv-108	7	33	,	,	PUNCT
ispiv-108	7	34	from	from	ADP
ispiv-108	7	35	which	which	PRON
ispiv-108	7	36	the	the	DET
ispiv-108	7	37	density	density	NOUN
ispiv-108	7	38	field	field	NOUN
ispiv-108	7	39	is	be	AUX
ispiv-108	7	40	obtained	obtain	VERB
ispiv-108	7	41	through	through	ADP
ispiv-108	7	42	integration	integration	NOUN
ispiv-108	7	43	of	of	ADP
ispiv-108	7	44	the	the	DET
ispiv-108	7	45	gradients	gradient	NOUN
ispiv-108	7	46	and	and	CCONJ
ispiv-108	7	47	application	application	NOUN
ispiv-108	7	48	of	of	ADP
ispiv-108	7	49	the	the	DET
ispiv-108	7	50	gladstone	gladstone	NOUN
ispiv-108	7	51	-	-	PUNCT
ispiv-108	7	52	dale	dale	NOUN
ispiv-108	7	53	relation	relation	NOUN
ispiv-108	7	54	.	.	PUNCT
ispiv-108	8	1	most	most	ADJ
ispiv-108	8	2	tbos	tbo	NOUN
ispiv-108	8	3	experiments	experiment	NOUN
ispiv-108	8	4	to	to	ADP
ispiv-108	8	5	date	date	NOUN
ispiv-108	8	6	have	have	AUX
ispiv-108	8	7	used	use	VERB
ispiv-108	8	8	printed	print	VERB
ispiv-108	8	9	background	background	NOUN
ispiv-108	8	10	patterns	pattern	NOUN
ispiv-108	8	11	and	and	CCONJ
ispiv-108	8	12	strobe	strobe	NOUN
ispiv-108	8	13	lighting	lighting	NOUN
ispiv-108	8	14	to	to	ADP
ispiv-108	8	15	record	record	NOUN
ispiv-108	8	16	deflections	deflection	NOUN
ispiv-108	8	17	.	.	PUNCT
ispiv-108	9	1	the	the	DET
ispiv-108	9	2	lighting	lighting	NOUN
ispiv-108	9	3	systems	system	NOUN
ispiv-108	9	4	often	often	ADV
ispiv-108	9	5	result	result	VERB
ispiv-108	9	6	in	in	ADP
ispiv-108	9	7	temporal	temporal	ADJ
ispiv-108	9	8	integration	integration	NOUN
ispiv-108	9	9	on	on	ADP
ispiv-108	9	10	the	the	DET
ispiv-108	9	11	order	order	NOUN
ispiv-108	9	12	of	of	ADP
ispiv-108	9	13	many	many	ADJ
ispiv-108	9	14	hundreds	hundred	NOUN
ispiv-108	9	15	of	of	ADP
ispiv-108	9	16	flow	flow	NOUN
ispiv-108	9	17	time	time	NOUN
ispiv-108	9	18	scales	scale	NOUN
ispiv-108	9	19	to	to	PART
ispiv-108	9	20	achieve	achieve	VERB
ispiv-108	9	21	adequate	adequate	ADJ
ispiv-108	9	22	image	image	NOUN
ispiv-108	9	23	exposures	exposure	NOUN
ispiv-108	9	24	,	,	PUNCT
ispiv-108	9	25	which	which	PRON
ispiv-108	9	26	prevents	prevent	VERB
ispiv-108	9	27	the	the	DET
ispiv-108	9	28	observation	observation	NOUN
ispiv-108	9	29	of	of	ADP
ispiv-108	9	30	instantaneous	instantaneous	ADJ
ispiv-108	9	31	turbulence	turbulence	NOUN
ispiv-108	9	32	structures	structure	VERB
ispiv-108	9	33	such	such	ADJ
ispiv-108	9	34	vortex	vortex	NOUN
ispiv-108	9	35	roll	roll	NOUN
ispiv-108	9	36	-	-	PUNCT
ispiv-108	9	37	up	up	NOUN
ispiv-108	9	38	.	.	PUNCT
ispiv-108	10	1	defocus	defocus	ADJ
ispiv-108	10	2	blurring	blurring	NOUN
ispiv-108	10	3	must	must	AUX
ispiv-108	10	4	also	also	ADV
ispiv-108	10	5	be	be	AUX
ispiv-108	10	6	carefully	carefully	ADV
ispiv-108	10	7	managed	manage	VERB
ispiv-108	10	8	,	,	PUNCT
ispiv-108	10	9	as	as	SCONJ
ispiv-108	10	10	the	the	DET
ispiv-108	10	11	sensitivity	sensitivity	NOUN
ispiv-108	10	12	figure	figure	NOUN
ispiv-108	10	13	2	2	NUM
ispiv-108	10	14	:	:	PUNCT
ispiv-108	10	15	longitudinal	longitudinal	ADJ
ispiv-108	10	16	slice	slice	NOUN
ispiv-108	10	17	through	through	ADP
ispiv-108	10	18	reconstructed	reconstructed	ADJ
ispiv-108	10	19	density	density	NOUN
ispiv-108	10	20	field	field	NOUN
ispiv-108	10	21	ρ	ρ	NOUN
ispiv-108	10	22	(	(	PUNCT
ispiv-108	10	23	kg	kg	PROPN
ispiv-108	10	24	/	/	SYM
ispiv-108	10	25	m3	m3	PROPN
ispiv-108	10	26	)	)	PUNCT
ispiv-108	10	27	at	at	ADP
ispiv-108	10	28	one	one	NUM
ispiv-108	10	29	time	time	NOUN
ispiv-108	10	30	-	-	PUNCT
ispiv-108	10	31	step	step	NOUN
ispiv-108	10	32	at	at	ADP
ispiv-108	10	33	y	y	PROPN
ispiv-108	10	34	/	/	SYM
ispiv-108	10	35	d	d	NOUN
ispiv-108	10	36	=	=	SYM
ispiv-108	10	37	0	0	X
ispiv-108	10	38	.	.	PUNCT
ispiv-108	11	1	flow	flow	NOUN
ispiv-108	11	2	is	be	AUX
ispiv-108	11	3	from	from	ADP
ispiv-108	11	4	left	leave	VERB
ispiv-108	11	5	to	to	ADP
ispiv-108	11	6	right	right	NOUN
ispiv-108	11	7	.	.	PUNCT
ispiv-108	12	1	domain	domain	NOUN
ispiv-108	12	2	length	length	NOUN
ispiv-108	12	3	is	be	AUX
ispiv-108	12	4	0.3	0.3	NUM
ispiv-108	12	5	<	<	X
ispiv-108	12	6	x	x	X
ispiv-108	12	7	/	/	SYM
ispiv-108	12	8	d	d	X
ispiv-108	12	9	<	<	X
ispiv-108	12	10	4.6	4.6	NUM
ispiv-108	12	11	.	.	PUNCT
ispiv-108	13	1	to	to	ADP
ispiv-108	13	2	displacements	displacement	NOUN
ispiv-108	13	3	is	be	AUX
ispiv-108	13	4	increased	increase	VERB
ispiv-108	13	5	by	by	ADP
ispiv-108	13	6	focussing	focusse	VERB
ispiv-108	13	7	further	far	ADV
ispiv-108	13	8	away	away	ADV
ispiv-108	13	9	from	from	ADP
ispiv-108	13	10	the	the	DET
ispiv-108	13	11	object	object	NOUN
ispiv-108	13	12	.	.	PUNCT
ispiv-108	14	1	our	our	PRON
ispiv-108	14	2	proposed	propose	VERB
ispiv-108	14	3	experimental	experimental	ADJ
ispiv-108	14	4	set	set	NOUN
ispiv-108	14	5	-	-	PUNCT
ispiv-108	14	6	up	up	NOUN
ispiv-108	14	7	shown	show	VERB
ispiv-108	14	8	in	in	ADP
ispiv-108	14	9	figure	figure	NOUN
ispiv-108	14	10	1	1	NUM
ispiv-108	14	11	uses	use	VERB
ispiv-108	14	12	a	a	DET
ispiv-108	14	13	pulsed	pulse	VERB
ispiv-108	14	14	laser	laser	NOUN
ispiv-108	14	15	beam	beam	NOUN
ispiv-108	14	16	for	for	ADP
ispiv-108	14	17	both	both	CCONJ
ispiv-108	14	18	short	short	ADJ
ispiv-108	14	19	-	-	PUNCT
ispiv-108	14	20	duration	duration	NOUN
ispiv-108	14	21	illumination	illumination	NOUN
ispiv-108	14	22	and	and	CCONJ
ispiv-108	14	23	the	the	DET
ispiv-108	14	24	creation	creation	NOUN
ispiv-108	14	25	of	of	ADP
ispiv-108	14	26	a	a	DET
ispiv-108	14	27	suitable	suitable	ADJ
ispiv-108	14	28	background	background	NOUN
ispiv-108	14	29	pattern	pattern	NOUN
ispiv-108	14	30	in	in	ADP
ispiv-108	14	31	the	the	DET
ispiv-108	14	32	form	form	NOUN
ispiv-108	14	33	of	of	ADP
ispiv-108	14	34	laser	laser	NOUN
ispiv-108	14	35	speckle	speckle	NOUN
ispiv-108	14	36	patterns	pattern	NOUN
ispiv-108	14	37	meier	meier	NOUN
ispiv-108	14	38	and	and	CCONJ
ispiv-108	14	39	roesgen	roesgen	PROPN
ispiv-108	14	40	(	(	PUNCT
ispiv-108	14	41	2013	2013	NUM
ispiv-108	14	42	)	)	PUNCT
ispiv-108	14	43	.	.	PUNCT
ispiv-108	15	1	the	the	DET
ispiv-108	15	2	beam	beam	NOUN
ispiv-108	15	3	is	be	AUX
ispiv-108	15	4	spread	spread	VERB
ispiv-108	15	5	to	to	PART
ispiv-108	15	6	illuminate	illuminate	VERB
ispiv-108	15	7	a	a	DET
ispiv-108	15	8	surface	surface	NOUN
ispiv-108	15	9	that	that	PRON
ispiv-108	15	10	is	be	AUX
ispiv-108	15	11	observed	observe	VERB
ispiv-108	15	12	by	by	ADP
ispiv-108	15	13	fifteen	fifteen	NUM
ispiv-108	15	14	cameras	camera	NOUN
ispiv-108	15	15	that	that	PRON
ispiv-108	15	16	are	be	AUX
ispiv-108	15	17	evenly	evenly	ADV
ispiv-108	15	18	-	-	PUNCT
ispiv-108	15	19	spaced	space	VERB
ispiv-108	15	20	circumferentially	circumferentially	NOUN
ispiv-108	15	21	around	around	ADP
ispiv-108	15	22	the	the	DET
ispiv-108	15	23	flow	flow	NOUN
ispiv-108	15	24	.	.	PUNCT
ispiv-108	16	1	we	we	PRON
ispiv-108	16	2	present	present	VERB
ispiv-108	16	3	a	a	DET
ispiv-108	16	4	methodolgy	methodolgy	NOUN
ispiv-108	16	5	for	for	ADP
ispiv-108	16	6	selecting	select	VERB
ispiv-108	16	7	the	the	DET
ispiv-108	16	8	optimal	optimal	ADJ
ispiv-108	16	9	focal	focal	ADJ
ispiv-108	16	10	length	length	NOUN
ispiv-108	16	11	,	,	PUNCT
ispiv-108	16	12	focus	focus	NOUN
ispiv-108	16	13	distance	distance	NOUN
ispiv-108	16	14	,	,	PUNCT
ispiv-108	16	15	and	and	CCONJ
ispiv-108	16	16	aperture	aperture	ADV
ispiv-108	16	17	by	by	ADP
ispiv-108	16	18	considering	consider	VERB
ispiv-108	16	19	the	the	DET
ispiv-108	16	20	compromise	compromise	NOUN
ispiv-108	16	21	between	between	ADP
ispiv-108	16	22	displacement	displacement	ADJ
ispiv-108	16	23	sensitivity	sensitivity	NOUN
ispiv-108	16	24	,	,	PUNCT
ispiv-108	16	25	defocus	defocus	ADJ
ispiv-108	16	26	blurring	blurring	NOUN
ispiv-108	16	27	and	and	CCONJ
ispiv-108	16	28	speckle	speckle	NOUN
ispiv-108	16	29	size	size	NOUN
ispiv-108	16	30	.	.	PUNCT
ispiv-108	17	1	using	use	VERB
ispiv-108	17	2	an	an	DET
ispiv-108	17	3	optimised	optimise	VERB
ispiv-108	17	4	iterative	iterative	NOUN
ispiv-108	17	5	tomographic	tomographic	ADJ
ispiv-108	17	6	reconstruction	reconstruction	NOUN
ispiv-108	17	7	method	method	NOUN
ispiv-108	17	8	amjad	amjad	PROPN
ispiv-108	17	9	et	et	PROPN
ispiv-108	17	10	al	al	PROPN
ispiv-108	17	11	.	.	PROPN
ispiv-108	18	1	(	(	PUNCT
ispiv-108	18	2	2020	2020	NUM
ispiv-108	18	3	)	)	PUNCT
ispiv-108	18	4	,	,	PUNCT
ispiv-108	18	5	we	we	PRON
ispiv-108	18	6	demonstrate	demonstrate	VERB
ispiv-108	18	7	the	the	DET
ispiv-108	18	8	suitability	suitability	NOUN
ispiv-108	18	9	of	of	ADP
ispiv-108	18	10	tomographic	tomographic	ADJ
ispiv-108	18	11	laser	laser	NOUN
ispiv-108	18	12	-	-	PUNCT
ispiv-108	18	13	speckle	speckle	NOUN
ispiv-108	18	14	bos	bos	NOUN
ispiv-108	18	15	for	for	ADP
ispiv-108	18	16	the	the	DET
ispiv-108	18	17	collection	collection	NOUN
ispiv-108	18	18	of	of	ADP
ispiv-108	18	19	turbulent	turbulent	ADJ
ispiv-108	18	20	density	density	NOUN
ispiv-108	18	21	field	field	NOUN
ispiv-108	18	22	statistics	statistic	NOUN
ispiv-108	18	23	using	use	VERB
ispiv-108	18	24	a	a	DET
ispiv-108	18	25	heated	heated	ADJ
ispiv-108	18	26	air	air	NOUN
ispiv-108	18	27	jet	jet	NOUN
ispiv-108	18	28	.	.	PUNCT
ispiv-108	19	1	the	the	DET
ispiv-108	19	2	3d	3d	ADJ
ispiv-108	19	3	reconstructions	reconstruction	NOUN
ispiv-108	19	4	of	of	ADP
ispiv-108	19	5	the	the	DET
ispiv-108	19	6	density	density	NOUN
ispiv-108	19	7	field	field	NOUN
ispiv-108	19	8	of	of	ADP
ispiv-108	19	9	a	a	DET
ispiv-108	19	10	heated	heated	ADJ
ispiv-108	19	11	jet	jet	NOUN
ispiv-108	19	12	show	show	NOUN
ispiv-108	19	13	excellent	excellent	ADJ
ispiv-108	19	14	reproduction	reproduction	NOUN
ispiv-108	19	15	of	of	ADP
ispiv-108	19	16	turbulence	turbulence	NOUN
ispiv-108	19	17	structures	structure	NOUN
ispiv-108	19	18	with	with	ADP
ispiv-108	19	19	spatial	spatial	ADJ
ispiv-108	19	20	resolution	resolution	NOUN
ispiv-108	19	21	of	of	ADP
ispiv-108	19	22	840	840	NUM
ispiv-108	19	23	µm	µm	ADP
ispiv-108	19	24	(	(	PUNCT
ispiv-108	19	25	0.084d	0.084d	NOUN
ispiv-108	19	26	)	)	PUNCT
ispiv-108	19	27	per	per	ADP
ispiv-108	19	28	voxel	voxel	PROPN
ispiv-108	19	29	.	.	PUNCT
ispiv-108	20	1	acknowledgements	acknowledgement	VERB
ispiv-108	20	2	the	the	DET
ispiv-108	20	3	support	support	NOUN
ispiv-108	20	4	of	of	ADP
ispiv-108	20	5	australian	australian	ADJ
ispiv-108	20	6	research	research	NOUN
ispiv-108	20	7	council	council	PROPN
ispiv-108	20	8	(	(	PUNCT
ispiv-108	20	9	arc	arc	NOUN
ispiv-108	20	10	)	)	PUNCT
ispiv-108	20	11	for	for	ADP
ispiv-108	20	12	this	this	DET
ispiv-108	20	13	work	work	NOUN
ispiv-108	20	14	through	through	ADP
ispiv-108	20	15	a	a	DET
ispiv-108	20	16	discovery	discovery	NOUN
ispiv-108	20	17	grant	grant	NOUN
ispiv-108	20	18	is	be	AUX
ispiv-108	20	19	gratefully	gratefully	ADV
ispiv-108	20	20	acknowledged	acknowledge	VERB
ispiv-108	20	21	.	.	PUNCT
ispiv-108	21	1	this	this	DET
ispiv-108	21	2	research	research	NOUN
ispiv-108	21	3	was	be	AUX
ispiv-108	21	4	supported	support	VERB
ispiv-108	21	5	by	by	ADP
ispiv-108	21	6	an	an	DET
ispiv-108	21	7	australian	australian	ADJ
ispiv-108	21	8	government	government	NOUN
ispiv-108	21	9	research	research	NOUN
ispiv-108	21	10	training	training	NOUN
ispiv-108	21	11	program	program	NOUN
ispiv-108	21	12	(	(	PUNCT
ispiv-108	21	13	rtp	rtp	NOUN
ispiv-108	21	14	)	)	PUNCT
ispiv-108	21	15	scholarship	scholarship	NOUN
ispiv-108	21	16	.	.	PUNCT
ispiv-108	22	1	the	the	DET
ispiv-108	22	2	research	research	NOUN
ispiv-108	22	3	benefited	benefit	VERB
ispiv-108	22	4	from	from	ADP
ispiv-108	22	5	computational	computational	ADJ
ispiv-108	22	6	resources	resource	NOUN
ispiv-108	22	7	provided	provide	VERB
ispiv-108	22	8	through	through	ADP
ispiv-108	22	9	the	the	DET
ispiv-108	22	10	national	national	ADJ
ispiv-108	22	11	computational	computational	ADJ
ispiv-108	22	12	merit	merit	NOUN
ispiv-108	22	13	allocation	allocation	NOUN
ispiv-108	22	14	scheme	scheme	NOUN
ispiv-108	22	15	(	(	PUNCT
ispiv-108	22	16	ncmas	ncma	NOUN
ispiv-108	22	17	)	)	PUNCT
ispiv-108	22	18	,	,	PUNCT
ispiv-108	22	19	supported	support	VERB
ispiv-108	22	20	by	by	ADP
ispiv-108	22	21	the	the	DET
ispiv-108	22	22	arc	arc	NOUN
ispiv-108	22	23	.	.	PUNCT
ispiv-108	23	1	this	this	DET
ispiv-108	23	2	work	work	NOUN
ispiv-108	23	3	was	be	AUX
ispiv-108	23	4	supported	support	VERB
ispiv-108	23	5	by	by	ADP
ispiv-108	23	6	the	the	DET
ispiv-108	23	7	massive	massive	ADJ
ispiv-108	23	8	hpc	hpc	PROPN
ispiv-108	23	9	facility	facility	NOUN
ispiv-108	23	10	(	(	PUNCT
ispiv-108	23	11	www.massive.org.au	www.massive.org.au	PROPN
ispiv-108	23	12	)	)	PUNCT
ispiv-108	23	13	.	.	PUNCT
ispiv-108	24	1	references	reference	NOUN
ispiv-108	24	2	amjad	amjad	PROPN
ispiv-108	24	3	s	s	PROPN
ispiv-108	24	4	,	,	PUNCT
ispiv-108	24	5	karami	karami	PROPN
ispiv-108	24	6	s	s	PROPN
ispiv-108	24	7	,	,	PUNCT
ispiv-108	24	8	soria	soria	PROPN
ispiv-108	24	9	j	j	PROPN
ispiv-108	24	10	,	,	PUNCT
ispiv-108	24	11	and	and	CCONJ
ispiv-108	24	12	atkinson	atkinson	PROPN
ispiv-108	24	13	c	c	PROPN
ispiv-108	24	14	(	(	PUNCT
ispiv-108	24	15	2020	2020	NUM
ispiv-108	24	16	)	)	PUNCT
ispiv-108	24	17	assessment	assessment	NOUN
ispiv-108	24	18	of	of	ADP
ispiv-108	24	19	three	three	NUM
ispiv-108	24	20	-	-	PUNCT
ispiv-108	24	21	dimensional	dimensional	ADJ
ispiv-108	24	22	density	density	NOUN
ispiv-108	24	23	measurements	measurement	NOUN
ispiv-108	24	24	from	from	ADP
ispiv-108	24	25	tomographic	tomographic	ADJ
ispiv-108	24	26	background	background	NOUN
ispiv-108	24	27	-	-	PUNCT
ispiv-108	24	28	oriented	orient	VERB
ispiv-108	24	29	schlieren	schlieren	PROPN
ispiv-108	24	30	(	(	PUNCT
ispiv-108	24	31	bos	bos	PROPN
ispiv-108	24	32	)	)	PUNCT
ispiv-108	24	33	.	.	PUNCT
ispiv-108	25	1	measurement	measurement	NOUN
ispiv-108	25	2	science	science	NOUN
ispiv-108	25	3	and	and	CCONJ
ispiv-108	25	4	technology	technology	NOUN
ispiv-108	25	5	31:114002	31:114002	PROPN
ispiv-108	25	6	goldhahn	goldhahn	NOUN
ispiv-108	25	7	e	e	NOUN
ispiv-108	25	8	and	and	CCONJ
ispiv-108	25	9	seume	seume	PROPN
ispiv-108	25	10	j	j	PROPN
ispiv-108	25	11	(	(	PUNCT
ispiv-108	25	12	2007	2007	NUM
ispiv-108	25	13	)	)	PUNCT
ispiv-108	25	14	the	the	DET
ispiv-108	25	15	background	background	NOUN
ispiv-108	25	16	oriented	orient	VERB
ispiv-108	25	17	schlieren	schlieren	PROPN
ispiv-108	25	18	technique	technique	NOUN
ispiv-108	25	19	:	:	PUNCT
ispiv-108	25	20	sensitivity	sensitivity	NOUN
ispiv-108	25	21	,	,	PUNCT
ispiv-108	25	22	accuracy	accuracy	NOUN
ispiv-108	25	23	,	,	PUNCT
ispiv-108	25	24	resolution	resolution	NOUN
ispiv-108	25	25	and	and	CCONJ
ispiv-108	25	26	application	application	NOUN
ispiv-108	25	27	to	to	ADP
ispiv-108	25	28	a	a	DET
ispiv-108	25	29	three	three	NUM
ispiv-108	25	30	-	-	PUNCT
ispiv-108	25	31	dimensional	dimensional	ADJ
ispiv-108	25	32	density	density	NOUN
ispiv-108	25	33	field	field	NOUN
ispiv-108	25	34	.	.	PUNCT
ispiv-108	26	1	experiments	experiment	NOUN
ispiv-108	26	2	in	in	ADP
ispiv-108	26	3	fluids	fluid	NOUN
ispiv-108	26	4	43:241–249	43:241–249	PROPN
ispiv-108	26	5	meier	meier	PROPN
ispiv-108	26	6	a	a	PROPN
ispiv-108	26	7	and	and	CCONJ
ispiv-108	26	8	roesgen	roesgen	PROPN
ispiv-108	26	9	t	t	PROPN
ispiv-108	26	10	(	(	PUNCT
ispiv-108	26	11	2013	2013	NUM
ispiv-108	26	12	)	)	PUNCT
ispiv-108	26	13	improved	improve	VERB
ispiv-108	26	14	background	background	NOUN
ispiv-108	26	15	oriented	orient	VERB
ispiv-108	26	16	schlieren	schlieren	PROPN
ispiv-108	26	17	imaging	imaging	NOUN
ispiv-108	26	18	using	use	VERB
ispiv-108	26	19	laser	laser	NOUN
ispiv-108	26	20	speckle	speckle	NOUN
ispiv-108	26	21	illumination	illumination	NOUN
ispiv-108	26	22	.	.	PUNCT
ispiv-108	27	1	experiments	experiment	NOUN
ispiv-108	27	2	in	in	ADP
ispiv-108	27	3	fluids	fluid	NOUN
ispiv-108	27	4	54:1549	54:1549	PROPN
ispiv-108	27	5	richard	richard	PROPN
ispiv-108	27	6	h	h	PROPN
ispiv-108	27	7	and	and	CCONJ
ispiv-108	27	8	raffel	raffel	PROPN
ispiv-108	27	9	m	m	PROPN
ispiv-108	27	10	(	(	PUNCT
ispiv-108	27	11	2001	2001	NUM
ispiv-108	27	12	)	)	PUNCT
ispiv-108	27	13	principle	principle	NOUN
ispiv-108	27	14	and	and	CCONJ
ispiv-108	27	15	applications	application	NOUN
ispiv-108	27	16	of	of	ADP
ispiv-108	27	17	the	the	DET
ispiv-108	27	18	background	background	NOUN
ispiv-108	27	19	oriented	orient	VERB
ispiv-108	27	20	schlieren	schlieren	PROPN
ispiv-108	27	21	(	(	PUNCT
ispiv-108	27	22	bos	bos	PROPN
ispiv-108	27	23	)	)	PUNCT
ispiv-108	27	24	method	method	NOUN
ispiv-108	27	25	.	.	PUNCT
ispiv-108	28	1	measurement	measurement	NOUN
ispiv-108	28	2	science	science	NOUN
ispiv-108	28	3	and	and	CCONJ
ispiv-108	28	4	technology	technology	NOUN
ispiv-108	28	5	12:1576	12:1576	NUM