id	sid	tid	token	lemma	pos
ap-4911	1	1	acta	acta	PROPN
ap-4911	1	2	polytechnica	polytechnica	PROPN
ap-4911	1	3	doi:10.14311	doi:10.14311	PROPN
ap-4911	1	4	/	/	SYM
ap-4911	1	5	ap.2018.58.0323	ap.2018.58.0323	PROPN
ap-4911	1	6	acta	acta	PROPN
ap-4911	1	7	polytechnica	polytechnica	PROPN
ap-4911	1	8	58(5):323–333	58(5):323–333	PROPN
ap-4911	1	9	,	,	PUNCT
ap-4911	1	10	2018	2018	NUM
ap-4911	1	11	©	©	PROPN
ap-4911	1	12	czech	czech	PROPN
ap-4911	1	13	technical	technical	PROPN
ap-4911	1	14	university	university	PROPN
ap-4911	1	15	in	in	ADP
ap-4911	1	16	prague	prague	PROPN
ap-4911	1	17	,	,	PUNCT
ap-4911	1	18	2018	2018	NUM
ap-4911	1	19	available	available	ADJ
ap-4911	1	20	online	online	ADV
ap-4911	1	21	at	at	ADP
ap-4911	1	22	http://ojs.cvut.cz/ojs/index.php/ap	http://ojs.cvut.cz/ojs/index.php/ap	PROPN
ap-4911	1	23	the	the	DET
ap-4911	1	24	time	time	NOUN
ap-4911	1	25	difference	difference	NOUN
ap-4911	1	26	in	in	ADP
ap-4911	1	27	emission	emission	NOUN
ap-4911	1	28	of	of	ADP
ap-4911	1	29	light	light	NOUN
ap-4911	1	30	and	and	CCONJ
ap-4911	1	31	pressure	pressure	NOUN
ap-4911	1	32	pulses	pulse	NOUN
ap-4911	1	33	from	from	ADP
ap-4911	1	34	oscillating	oscillate	VERB
ap-4911	1	35	bubbles	bubble	NOUN
ap-4911	1	36	karel	karel	PROPN
ap-4911	1	37	vokurka	vokurka	PROPN
ap-4911	1	38	physics	physics	PROPN
ap-4911	1	39	department	department	PROPN
ap-4911	1	40	,	,	PUNCT
ap-4911	1	41	technical	technical	ADJ
ap-4911	1	42	university	university	PROPN
ap-4911	1	43	of	of	ADP
ap-4911	1	44	liberec	liberec	PROPN
ap-4911	1	45	,	,	PUNCT
ap-4911	1	46	studentská	studentská	PROPN
ap-4911	1	47	2	2	NUM
ap-4911	1	48	,	,	PUNCT
ap-4911	1	49	461	461	NUM
ap-4911	1	50	17	17	NUM
ap-4911	1	51	liberec	liberec	NOUN
ap-4911	1	52	,	,	PUNCT
ap-4911	1	53	czech	czech	PROPN
ap-4911	1	54	republic	republic	NOUN
ap-4911	1	55	correspondence	correspondence	NOUN
ap-4911	1	56	:	:	PUNCT
ap-4911	2	1	karel.vokurka@tul.cz	karel.vokurka@tul.cz	PROPN
ap-4911	2	2	abstract	abstract	NOUN
ap-4911	2	3	.	.	PUNCT
ap-4911	3	1	oscillations	oscillation	NOUN
ap-4911	3	2	of	of	ADP
ap-4911	3	3	spark	spark	NOUN
ap-4911	3	4	-	-	PUNCT
ap-4911	3	5	generated	generate	VERB
ap-4911	3	6	bubbles	bubble	NOUN
ap-4911	3	7	are	be	AUX
ap-4911	3	8	studied	study	VERB
ap-4911	3	9	experimentally	experimentally	ADV
ap-4911	3	10	.	.	PUNCT
ap-4911	4	1	in	in	ADP
ap-4911	4	2	this	this	DET
ap-4911	4	3	work	work	NOUN
ap-4911	4	4	,	,	PUNCT
ap-4911	4	5	an	an	DET
ap-4911	4	6	attention	attention	NOUN
ap-4911	4	7	is	be	AUX
ap-4911	4	8	paid	pay	VERB
ap-4911	4	9	to	to	ADP
ap-4911	4	10	the	the	DET
ap-4911	4	11	time	time	NOUN
ap-4911	4	12	difference	difference	NOUN
ap-4911	4	13	in	in	ADP
ap-4911	4	14	the	the	DET
ap-4911	4	15	radiation	radiation	NOUN
ap-4911	4	16	of	of	ADP
ap-4911	4	17	light	light	ADJ
ap-4911	4	18	flashes	flash	NOUN
ap-4911	4	19	and	and	CCONJ
ap-4911	4	20	pressure	pressure	NOUN
ap-4911	4	21	pulses	pulse	NOUN
ap-4911	4	22	from	from	ADP
ap-4911	4	23	a	a	DET
ap-4911	4	24	bubble	bubble	NOUN
ap-4911	4	25	at	at	ADP
ap-4911	4	26	the	the	DET
ap-4911	4	27	final	final	ADJ
ap-4911	4	28	stages	stage	NOUN
ap-4911	4	29	of	of	ADP
ap-4911	4	30	the	the	DET
ap-4911	4	31	first	first	ADJ
ap-4911	4	32	bubble	bubble	NOUN
ap-4911	4	33	contraction	contraction	NOUN
ap-4911	4	34	and	and	CCONJ
ap-4911	4	35	the	the	DET
ap-4911	4	36	early	early	ADJ
ap-4911	4	37	stages	stage	NOUN
ap-4911	4	38	of	of	ADP
ap-4911	4	39	the	the	DET
ap-4911	4	40	first	first	ADJ
ap-4911	4	41	bubble	bubble	NOUN
ap-4911	4	42	expansion	expansion	NOUN
ap-4911	4	43	.	.	PUNCT
ap-4911	5	1	it	it	PRON
ap-4911	5	2	is	be	AUX
ap-4911	5	3	found	find	VERB
ap-4911	5	4	that	that	SCONJ
ap-4911	5	5	light	light	NOUN
ap-4911	5	6	and	and	CCONJ
ap-4911	5	7	pressure	pressure	NOUN
ap-4911	5	8	pulses	pulse	NOUN
ap-4911	5	9	are	be	AUX
ap-4911	5	10	not	not	PART
ap-4911	5	11	radiated	radiate	VERB
ap-4911	5	12	synchronously	synchronously	ADV
ap-4911	5	13	.	.	PUNCT
ap-4911	6	1	in	in	ADP
ap-4911	6	2	some	some	DET
ap-4911	6	3	experiments	experiment	NOUN
ap-4911	6	4	,	,	PUNCT
ap-4911	6	5	the	the	DET
ap-4911	6	6	light	light	ADJ
ap-4911	6	7	flashes	flash	NOUN
ap-4911	6	8	are	be	AUX
ap-4911	6	9	radiated	radiate	VERB
ap-4911	6	10	before	before	ADP
ap-4911	6	11	the	the	DET
ap-4911	6	12	pressure	pressure	NOUN
ap-4911	6	13	pulses	pulse	NOUN
ap-4911	6	14	by	by	ADP
ap-4911	6	15	a	a	DET
ap-4911	6	16	few	few	ADJ
ap-4911	6	17	µs	µs	NOUN
ap-4911	6	18	and	and	CCONJ
ap-4911	6	19	in	in	ADP
ap-4911	6	20	other	other	ADJ
ap-4911	6	21	experiments	experiment	NOUN
ap-4911	6	22	,	,	PUNCT
ap-4911	6	23	the	the	DET
ap-4911	6	24	light	light	ADJ
ap-4911	6	25	flashes	flash	NOUN
ap-4911	6	26	are	be	AUX
ap-4911	6	27	radiated	radiate	VERB
ap-4911	6	28	later	later	ADV
ap-4911	6	29	than	than	ADP
ap-4911	6	30	the	the	DET
ap-4911	6	31	pressure	pressure	NOUN
ap-4911	6	32	pulses	pulse	NOUN
ap-4911	6	33	by	by	ADP
ap-4911	6	34	a	a	DET
ap-4911	6	35	few	few	ADJ
ap-4911	6	36	µs	µs	NOUN
ap-4911	6	37	.	.	PUNCT
ap-4911	7	1	the	the	DET
ap-4911	7	2	time	time	NOUN
ap-4911	7	3	difference	difference	NOUN
ap-4911	7	4	in	in	ADP
ap-4911	7	5	the	the	DET
ap-4911	7	6	radiation	radiation	NOUN
ap-4911	7	7	of	of	ADP
ap-4911	7	8	the	the	DET
ap-4911	7	9	two	two	NUM
ap-4911	7	10	pulses	pulse	NOUN
ap-4911	7	11	is	be	AUX
ap-4911	7	12	examined	examine	VERB
ap-4911	7	13	in	in	ADP
ap-4911	7	14	detail	detail	NOUN
ap-4911	7	15	in	in	ADP
ap-4911	7	16	relation	relation	NOUN
ap-4911	7	17	with	with	ADP
ap-4911	7	18	the	the	DET
ap-4911	7	19	bubble	bubble	NOUN
ap-4911	7	20	size	size	NOUN
ap-4911	7	21	,	,	PUNCT
ap-4911	7	22	bubble	bubble	NOUN
ap-4911	7	23	oscillation	oscillation	NOUN
ap-4911	7	24	intensity	intensity	NOUN
ap-4911	7	25	,	,	PUNCT
ap-4911	7	26	maximum	maximum	ADJ
ap-4911	7	27	value	value	NOUN
ap-4911	7	28	of	of	ADP
ap-4911	7	29	the	the	DET
ap-4911	7	30	light	light	NOUN
ap-4911	7	31	flash	flash	NOUN
ap-4911	7	32	and	and	CCONJ
ap-4911	7	33	the	the	DET
ap-4911	7	34	width	width	NOUN
ap-4911	7	35	of	of	ADP
ap-4911	7	36	the	the	DET
ap-4911	7	37	light	light	NOUN
ap-4911	7	38	flash	flash	NOUN
ap-4911	7	39	.	.	PUNCT
ap-4911	8	1	it	it	PRON
ap-4911	8	2	is	be	AUX
ap-4911	8	3	shown	show	VERB
ap-4911	8	4	that	that	SCONJ
ap-4911	8	5	the	the	DET
ap-4911	8	6	magnitude	magnitude	NOUN
ap-4911	8	7	of	of	ADP
ap-4911	8	8	the	the	DET
ap-4911	8	9	time	time	NOUN
ap-4911	8	10	differences	difference	NOUN
ap-4911	8	11	is	be	AUX
ap-4911	8	12	very	very	ADV
ap-4911	8	13	weakly	weakly	ADV
ap-4911	8	14	correlated	correlate	VERB
ap-4911	8	15	with	with	ADP
ap-4911	8	16	the	the	DET
ap-4911	8	17	bubble	bubble	NOUN
ap-4911	8	18	size	size	NOUN
ap-4911	8	19	,	,	PUNCT
ap-4911	8	20	intensity	intensity	NOUN
ap-4911	8	21	of	of	ADP
ap-4911	8	22	oscillation	oscillation	NOUN
ap-4911	8	23	and	and	CCONJ
ap-4911	8	24	intensity	intensity	NOUN
ap-4911	8	25	of	of	ADP
ap-4911	8	26	the	the	DET
ap-4911	8	27	light	light	ADJ
ap-4911	8	28	flashes	flash	NOUN
ap-4911	8	29	and	and	CCONJ
ap-4911	8	30	that	that	SCONJ
ap-4911	8	31	the	the	DET
ap-4911	8	32	magnitude	magnitude	NOUN
ap-4911	8	33	of	of	ADP
ap-4911	8	34	the	the	DET
ap-4911	8	35	time	time	NOUN
ap-4911	8	36	differences	difference	NOUN
ap-4911	8	37	is	be	AUX
ap-4911	8	38	only	only	ADV
ap-4911	8	39	moderately	moderately	ADV
ap-4911	8	40	correlated	correlate	VERB
ap-4911	8	41	with	with	ADP
ap-4911	8	42	the	the	DET
ap-4911	8	43	light	light	ADJ
ap-4911	8	44	flashes	flash	NOUN
ap-4911	8	45	widths	width	NOUN
ap-4911	8	46	.	.	PUNCT
ap-4911	9	1	keywords	keyword	NOUN
ap-4911	9	2	:	:	PUNCT
ap-4911	9	3	spark	spark	NOUN
ap-4911	9	4	-	-	PUNCT
ap-4911	9	5	generated	generate	VERB
ap-4911	9	6	bubbles	bubble	NOUN
ap-4911	9	7	;	;	PUNCT
ap-4911	9	8	light	light	ADJ
ap-4911	9	9	emission	emission	NOUN
ap-4911	9	10	;	;	PUNCT
ap-4911	9	11	bubble	bubble	NOUN
ap-4911	9	12	oscillations	oscillation	NOUN
ap-4911	9	13	.	.	PUNCT
ap-4911	10	1	1	1	X
ap-4911	10	2	.	.	X
ap-4911	10	3	introduction	introduction	NOUN
ap-4911	10	4	bubble	bubble	NOUN
ap-4911	10	5	oscillations	oscillation	NOUN
ap-4911	10	6	have	have	AUX
ap-4911	10	7	long	long	ADV
ap-4911	10	8	been	be	AUX
ap-4911	10	9	an	an	DET
ap-4911	10	10	important	important	ADJ
ap-4911	10	11	topic	topic	NOUN
ap-4911	10	12	in	in	ADP
ap-4911	10	13	fluid	fluid	ADJ
ap-4911	10	14	dynamics	dynamic	NOUN
ap-4911	10	15	.	.	PUNCT
ap-4911	11	1	while	while	SCONJ
ap-4911	11	2	they	they	PRON
ap-4911	11	3	have	have	AUX
ap-4911	11	4	traditionally	traditionally	ADV
ap-4911	11	5	been	be	AUX
ap-4911	11	6	studied	study	VERB
ap-4911	11	7	in	in	ADP
ap-4911	11	8	connection	connection	NOUN
ap-4911	11	9	with	with	ADP
ap-4911	11	10	erosion	erosion	NOUN
ap-4911	11	11	damage	damage	NOUN
ap-4911	11	12	[	[	X
ap-4911	11	13	1	1	NUM
ap-4911	11	14	]	]	PUNCT
ap-4911	11	15	,	,	PUNCT
ap-4911	11	16	recent	recent	ADJ
ap-4911	11	17	efforts	effort	NOUN
ap-4911	11	18	have	have	AUX
ap-4911	11	19	been	be	AUX
ap-4911	11	20	aimed	aim	VERB
ap-4911	11	21	at	at	ADP
ap-4911	11	22	medical	medical	ADJ
ap-4911	11	23	applications	application	NOUN
ap-4911	11	24	such	such	ADJ
ap-4911	11	25	as	as	ADP
ap-4911	11	26	contrast	contrast	NOUN
ap-4911	11	27	-	-	PUNCT
ap-4911	11	28	enhancing	enhance	VERB
ap-4911	11	29	in	in	ADP
ap-4911	11	30	ultrasonic	ultrasonic	ADJ
ap-4911	11	31	imaging	imaging	NOUN
ap-4911	11	32	[	[	X
ap-4911	11	33	2	2	NUM
ap-4911	11	34	–	–	PUNCT
ap-4911	11	35	7	7	NUM
ap-4911	11	36	]	]	PUNCT
ap-4911	11	37	.	.	PUNCT
ap-4911	12	1	physical	physical	ADJ
ap-4911	12	2	processes	process	NOUN
ap-4911	12	3	in	in	ADP
ap-4911	12	4	oscillating	oscillate	VERB
ap-4911	12	5	bubbles	bubble	NOUN
ap-4911	12	6	are	be	AUX
ap-4911	12	7	very	very	ADV
ap-4911	12	8	complex	complex	ADJ
ap-4911	12	9	and	and	CCONJ
ap-4911	12	10	so	so	ADV
ap-4911	12	11	far	far	ADV
ap-4911	12	12	many	many	ADJ
ap-4911	12	13	points	point	NOUN
ap-4911	12	14	in	in	ADP
ap-4911	12	15	this	this	DET
ap-4911	12	16	field	field	NOUN
ap-4911	12	17	have	have	AUX
ap-4911	12	18	not	not	PART
ap-4911	12	19	yet	yet	ADV
ap-4911	12	20	been	be	AUX
ap-4911	12	21	clarified	clarify	VERB
ap-4911	12	22	.	.	PUNCT
ap-4911	13	1	one	one	NUM
ap-4911	13	2	of	of	ADP
ap-4911	13	3	these	these	DET
ap-4911	13	4	points	point	NOUN
ap-4911	13	5	that	that	PRON
ap-4911	13	6	is	be	AUX
ap-4911	13	7	not	not	PART
ap-4911	13	8	well	well	ADV
ap-4911	13	9	understood	understand	VERB
ap-4911	13	10	is	be	AUX
ap-4911	13	11	the	the	DET
ap-4911	13	12	emission	emission	NOUN
ap-4911	13	13	of	of	ADP
ap-4911	13	14	light	light	NOUN
ap-4911	13	15	from	from	ADP
ap-4911	13	16	bubbles	bubble	NOUN
ap-4911	13	17	.	.	PUNCT
ap-4911	14	1	and	and	CCONJ
ap-4911	14	2	this	this	DET
ap-4911	14	3	phenomenon	phenomenon	NOUN
ap-4911	14	4	will	will	AUX
ap-4911	14	5	be	be	AUX
ap-4911	14	6	discussed	discuss	VERB
ap-4911	14	7	in	in	ADP
ap-4911	14	8	this	this	DET
ap-4911	14	9	work	work	NOUN
ap-4911	14	10	.	.	PUNCT
ap-4911	15	1	in	in	ADP
ap-4911	15	2	experiments	experiment	NOUN
ap-4911	15	3	,	,	PUNCT
ap-4911	15	4	oscillating	oscillate	VERB
ap-4911	15	5	bubbles	bubble	NOUN
ap-4911	15	6	are	be	AUX
ap-4911	15	7	generated	generate	VERB
ap-4911	15	8	using	use	VERB
ap-4911	15	9	a	a	DET
ap-4911	15	10	wide	wide	ADJ
ap-4911	15	11	variety	variety	NOUN
ap-4911	15	12	of	of	ADP
ap-4911	15	13	techniques	technique	NOUN
ap-4911	15	14	.	.	PUNCT
ap-4911	16	1	these	these	DET
ap-4911	16	2	techniques	technique	NOUN
ap-4911	16	3	encompass	encompass	NOUN
ap-4911	16	4	,	,	PUNCT
ap-4911	16	5	e.g.	e.g.	ADV
ap-4911	16	6	laser	laser	NOUN
ap-4911	16	7	beam	beam	NOUN
ap-4911	16	8	focusing	focus	VERB
ap-4911	16	9	in	in	ADP
ap-4911	16	10	the	the	DET
ap-4911	16	11	liquid	liquid	NOUN
ap-4911	16	12	[	[	X
ap-4911	16	13	8	8	NUM
ap-4911	16	14	–	–	PUNCT
ap-4911	16	15	10	10	NUM
ap-4911	16	16	]	]	PUNCT
ap-4911	16	17	,	,	PUNCT
ap-4911	16	18	spark	spark	NOUN
ap-4911	16	19	discharge	discharge	NOUN
ap-4911	16	20	in	in	ADP
ap-4911	16	21	liquid	liquid	NOUN
ap-4911	16	22	[	[	X
ap-4911	16	23	11–15	11–15	NUM
ap-4911	16	24	]	]	X
ap-4911	16	25	,	,	PUNCT
ap-4911	16	26	multiple	multiple	ADJ
ap-4911	16	27	bubbles	bubble	NOUN
ap-4911	16	28	oscillating	oscillate	VERB
ap-4911	16	29	in	in	ADP
ap-4911	16	30	ultrasonic	ultrasonic	ADJ
ap-4911	16	31	fields	field	NOUN
ap-4911	16	32	[	[	X
ap-4911	16	33	16	16	NUM
ap-4911	16	34	]	]	PUNCT
ap-4911	16	35	,	,	PUNCT
ap-4911	16	36	hydrodynamic	hydrodynamic	ADJ
ap-4911	16	37	cavitation	cavitation	NOUN
ap-4911	16	38	in	in	ADP
ap-4911	16	39	the	the	DET
ap-4911	16	40	liquid	liquid	ADJ
ap-4911	16	41	flow	flow	NOUN
ap-4911	16	42	[	[	X
ap-4911	16	43	17	17	NUM
ap-4911	16	44	,	,	PUNCT
ap-4911	16	45	18	18	NUM
ap-4911	16	46	]	]	PUNCT
ap-4911	16	47	,	,	PUNCT
ap-4911	16	48	and	and	CCONJ
ap-4911	16	49	shock	shock	NOUN
ap-4911	16	50	induced	induce	VERB
ap-4911	16	51	bubble	bubble	NOUN
ap-4911	16	52	oscillations	oscillation	NOUN
ap-4911	16	53	[	[	X
ap-4911	16	54	19	19	NUM
ap-4911	16	55	]	]	PUNCT
ap-4911	16	56	.	.	PUNCT
ap-4911	17	1	all	all	DET
ap-4911	17	2	these	these	DET
ap-4911	17	3	techniques	technique	NOUN
ap-4911	17	4	are	be	AUX
ap-4911	17	5	also	also	ADV
ap-4911	17	6	used	use	VERB
ap-4911	17	7	in	in	ADP
ap-4911	17	8	studies	study	NOUN
ap-4911	17	9	of	of	ADP
ap-4911	17	10	the	the	DET
ap-4911	17	11	light	light	ADJ
ap-4911	17	12	emission	emission	NOUN
ap-4911	17	13	from	from	ADP
ap-4911	17	14	bubbles	bubble	NOUN
ap-4911	17	15	[	[	X
ap-4911	17	16	9	9	NUM
ap-4911	17	17	,	,	PUNCT
ap-4911	17	18	11	11	NUM
ap-4911	17	19	,	,	PUNCT
ap-4911	17	20	13–19	13–19	NUM
ap-4911	17	21	]	]	PUNCT
ap-4911	17	22	.	.	PUNCT
ap-4911	18	1	during	during	ADP
ap-4911	18	2	the	the	DET
ap-4911	18	3	last	last	ADJ
ap-4911	18	4	thirty	thirty	NUM
ap-4911	18	5	years	year	NOUN
ap-4911	18	6	,	,	PUNCT
ap-4911	18	7	the	the	DET
ap-4911	18	8	light	light	ADJ
ap-4911	18	9	emission	emission	NOUN
ap-4911	18	10	from	from	ADP
ap-4911	18	11	oscillating	oscillate	VERB
ap-4911	18	12	bubbles	bubble	NOUN
ap-4911	18	13	has	have	AUX
ap-4911	18	14	also	also	ADV
ap-4911	18	15	been	be	AUX
ap-4911	18	16	intensively	intensively	ADV
ap-4911	18	17	studied	study	VERB
ap-4911	18	18	in	in	ADP
ap-4911	18	19	a	a	DET
ap-4911	18	20	number	number	NOUN
ap-4911	18	21	of	of	ADP
ap-4911	18	22	laboratories	laboratory	NOUN
ap-4911	18	23	using	use	VERB
ap-4911	18	24	acoustic	acoustic	ADJ
ap-4911	18	25	resonators	resonator	NOUN
ap-4911	18	26	.	.	PUNCT
ap-4911	19	1	a	a	DET
ap-4911	19	2	recent	recent	ADJ
ap-4911	19	3	review	review	NOUN
ap-4911	19	4	of	of	ADP
ap-4911	19	5	papers	paper	NOUN
ap-4911	19	6	published	publish	VERB
ap-4911	19	7	in	in	ADP
ap-4911	19	8	this	this	DET
ap-4911	19	9	area	area	NOUN
ap-4911	19	10	[	[	X
ap-4911	19	11	20	20	NUM
ap-4911	19	12	]	]	PUNCT
ap-4911	19	13	mentions	mention	VERB
ap-4911	19	14	309	309	NUM
ap-4911	19	15	references	reference	NOUN
ap-4911	19	16	.	.	PUNCT
ap-4911	20	1	although	although	SCONJ
ap-4911	20	2	this	this	DET
ap-4911	20	3	review	review	NOUN
ap-4911	20	4	concentrates	concentrate	VERB
ap-4911	20	5	on	on	ADP
ap-4911	20	6	the	the	DET
ap-4911	20	7	light	light	ADJ
ap-4911	20	8	emission	emission	NOUN
ap-4911	20	9	from	from	ADP
ap-4911	20	10	bubbles	bubble	NOUN
ap-4911	20	11	oscillating	oscillate	VERB
ap-4911	20	12	in	in	ADP
ap-4911	20	13	acoustic	acoustic	ADJ
ap-4911	20	14	resonators	resonator	NOUN
ap-4911	20	15	,	,	PUNCT
ap-4911	20	16	it	it	PRON
ap-4911	20	17	also	also	ADV
ap-4911	20	18	includes	include	VERB
ap-4911	20	19	papers	paper	NOUN
ap-4911	20	20	dealing	deal	VERB
ap-4911	20	21	with	with	ADP
ap-4911	20	22	the	the	DET
ap-4911	20	23	light	light	ADJ
ap-4911	20	24	emission	emission	NOUN
ap-4911	20	25	from	from	ADP
ap-4911	20	26	bubbles	bubble	NOUN
ap-4911	20	27	generated	generate	VERB
ap-4911	20	28	during	during	ADP
ap-4911	20	29	acoustic	acoustic	ADJ
ap-4911	20	30	cavitation	cavitation	NOUN
ap-4911	20	31	.	.	PUNCT
ap-4911	21	1	papers	paper	NOUN
ap-4911	21	2	dealing	deal	VERB
ap-4911	21	3	with	with	ADP
ap-4911	21	4	the	the	DET
ap-4911	21	5	light	light	ADJ
ap-4911	21	6	emission	emission	NOUN
ap-4911	21	7	from	from	ADP
ap-4911	21	8	bubbles	bubble	NOUN
ap-4911	21	9	generated	generate	VERB
ap-4911	21	10	during	during	ADP
ap-4911	21	11	hydrodynamic	hydrodynamic	ADJ
ap-4911	21	12	cavitation	cavitation	NOUN
ap-4911	21	13	and	and	CCONJ
ap-4911	21	14	from	from	ADP
ap-4911	21	15	laserand	laserand	ADJ
ap-4911	21	16	spark	spark	NOUN
ap-4911	21	17	-	-	PUNCT
ap-4911	21	18	generated	generate	VERB
ap-4911	21	19	bubbles	bubble	NOUN
ap-4911	21	20	are	be	AUX
ap-4911	21	21	not	not	PART
ap-4911	21	22	included	include	VERB
ap-4911	21	23	in	in	ADP
ap-4911	21	24	this	this	DET
ap-4911	21	25	review	review	NOUN
ap-4911	21	26	.	.	PUNCT
ap-4911	22	1	in	in	ADP
ap-4911	22	2	this	this	DET
ap-4911	22	3	work	work	NOUN
ap-4911	22	4	,	,	PUNCT
ap-4911	22	5	the	the	DET
ap-4911	22	6	emission	emission	NOUN
ap-4911	22	7	of	of	ADP
ap-4911	22	8	light	light	NOUN
ap-4911	22	9	from	from	ADP
ap-4911	22	10	large	large	ADJ
ap-4911	22	11	sparkgenerated	sparkgenerate	VERB
ap-4911	22	12	bubbles	bubble	NOUN
ap-4911	22	13	freely	freely	ADV
ap-4911	22	14	oscillating	oscillate	VERB
ap-4911	22	15	in	in	ADP
ap-4911	22	16	water	water	NOUN
ap-4911	22	17	far	far	ADV
ap-4911	22	18	from	from	ADP
ap-4911	22	19	boundaries	boundary	NOUN
ap-4911	22	20	is	be	AUX
ap-4911	22	21	studied	study	VERB
ap-4911	22	22	.	.	PUNCT
ap-4911	23	1	an	an	DET
ap-4911	23	2	obvious	obvious	ADJ
ap-4911	23	3	advantage	advantage	NOUN
ap-4911	23	4	of	of	ADP
ap-4911	23	5	large	large	ADJ
ap-4911	23	6	bubbles	bubble	NOUN
ap-4911	23	7	is	be	AUX
ap-4911	23	8	that	that	SCONJ
ap-4911	23	9	the	the	DET
ap-4911	23	10	optical	optical	ADJ
ap-4911	23	11	and	and	CCONJ
ap-4911	23	12	acoustic	acoustic	ADJ
ap-4911	23	13	radiation	radiation	NOUN
ap-4911	23	14	from	from	ADP
ap-4911	23	15	them	they	PRON
ap-4911	23	16	can	can	AUX
ap-4911	23	17	be	be	AUX
ap-4911	23	18	recorded	record	VERB
ap-4911	23	19	more	more	ADV
ap-4911	23	20	easily	easily	ADV
ap-4911	23	21	than	than	ADP
ap-4911	23	22	in	in	ADP
ap-4911	23	23	the	the	DET
ap-4911	23	24	case	case	NOUN
ap-4911	23	25	of	of	ADP
ap-4911	23	26	smaller	small	ADJ
ap-4911	23	27	bubbles	bubble	NOUN
ap-4911	23	28	.	.	PUNCT
ap-4911	24	1	this	this	PRON
ap-4911	24	2	is	be	AUX
ap-4911	24	3	because	because	SCONJ
ap-4911	24	4	,	,	PUNCT
ap-4911	24	5	in	in	ADP
ap-4911	24	6	large	large	ADJ
ap-4911	24	7	oscillating	oscillating	NOUN
ap-4911	24	8	bubbles	bubble	NOUN
ap-4911	24	9	,	,	PUNCT
ap-4911	24	10	physical	physical	ADJ
ap-4911	24	11	processes	process	NOUN
ap-4911	24	12	are	be	AUX
ap-4911	24	13	taking	take	VERB
ap-4911	24	14	place	place	NOUN
ap-4911	24	15	more	more	ADV
ap-4911	24	16	slowly	slowly	ADV
ap-4911	24	17	.	.	PUNCT
ap-4911	25	1	the	the	DET
ap-4911	25	2	light	light	NOUN
ap-4911	25	3	emitted	emit	VERB
ap-4911	25	4	by	by	ADP
ap-4911	25	5	large	large	ADJ
ap-4911	25	6	bubbles	bubble	NOUN
ap-4911	25	7	is	be	AUX
ap-4911	25	8	also	also	ADV
ap-4911	25	9	sufficiently	sufficiently	ADV
ap-4911	25	10	intensive	intensive	ADJ
ap-4911	25	11	so	so	SCONJ
ap-4911	25	12	that	that	SCONJ
ap-4911	25	13	averaging	average	VERB
ap-4911	25	14	on	on	ADP
ap-4911	25	15	light	light	ADJ
ap-4911	25	16	pulses	pulse	NOUN
ap-4911	25	17	from	from	ADP
ap-4911	25	18	different	different	ADJ
ap-4911	25	19	experiments	experiment	NOUN
ap-4911	25	20	,	,	PUNCT
ap-4911	25	21	which	which	PRON
ap-4911	25	22	is	be	AUX
ap-4911	25	23	always	always	ADV
ap-4911	25	24	accompanied	accompany	VERB
ap-4911	25	25	by	by	ADP
ap-4911	25	26	a	a	DET
ap-4911	25	27	loss	loss	NOUN
ap-4911	25	28	of	of	ADP
ap-4911	25	29	natural	natural	ADJ
ap-4911	25	30	variety	variety	NOUN
ap-4911	25	31	(	(	PUNCT
ap-4911	25	32	e.g.	e.g.	ADV
ap-4911	25	33	,	,	PUNCT
ap-4911	25	34	in	in	ADP
ap-4911	25	35	pulse	pulse	NOUN
ap-4911	25	36	shape	shape	NOUN
ap-4911	25	37	)	)	PUNCT
ap-4911	25	38	,	,	PUNCT
ap-4911	25	39	is	be	AUX
ap-4911	25	40	not	not	PART
ap-4911	25	41	necessary	necessary	ADJ
ap-4911	25	42	.	.	PUNCT
ap-4911	26	1	the	the	DET
ap-4911	26	2	technique	technique	NOUN
ap-4911	26	3	of	of	ADP
ap-4911	26	4	low	low	ADJ
ap-4911	26	5	voltage	voltage	NOUN
ap-4911	26	6	spark	spark	NOUN
ap-4911	26	7	discharges	discharge	NOUN
ap-4911	26	8	makes	make	VERB
ap-4911	26	9	it	it	PRON
ap-4911	26	10	also	also	ADV
ap-4911	26	11	possible	possible	ADJ
ap-4911	26	12	to	to	PART
ap-4911	26	13	generate	generate	VERB
ap-4911	26	14	bubbles	bubble	NOUN
ap-4911	26	15	of	of	ADP
ap-4911	26	16	different	different	ADJ
ap-4911	26	17	sizes	size	NOUN
ap-4911	26	18	and	and	CCONJ
ap-4911	26	19	oscillating	oscillate	VERB
ap-4911	26	20	with	with	ADP
ap-4911	26	21	different	different	ADJ
ap-4911	26	22	intensities	intensity	NOUN
ap-4911	26	23	[	[	X
ap-4911	26	24	21	21	NUM
ap-4911	26	25	]	]	PUNCT
ap-4911	26	26	,	,	PUNCT
ap-4911	26	27	which	which	PRON
ap-4911	26	28	further	far	ADV
ap-4911	26	29	enhances	enhance	VERB
ap-4911	26	30	the	the	DET
ap-4911	26	31	data	data	NOUN
ap-4911	26	32	analysis	analysis	NOUN
ap-4911	26	33	.	.	PUNCT
ap-4911	27	1	in	in	ADP
ap-4911	27	2	this	this	DET
ap-4911	27	3	work	work	NOUN
ap-4911	27	4	,	,	PUNCT
ap-4911	27	5	the	the	DET
ap-4911	27	6	time	time	NOUN
ap-4911	27	7	difference	difference	NOUN
ap-4911	27	8	in	in	ADP
ap-4911	27	9	radiation	radiation	NOUN
ap-4911	27	10	of	of	ADP
ap-4911	27	11	the	the	DET
ap-4911	27	12	optical	optical	ADJ
ap-4911	27	13	and	and	CCONJ
ap-4911	27	14	acoustic	acoustic	ADJ
ap-4911	27	15	pulses	pulse	NOUN
ap-4911	27	16	at	at	ADP
ap-4911	27	17	the	the	DET
ap-4911	27	18	first	first	ADJ
ap-4911	27	19	bubble	bubble	NOUN
ap-4911	27	20	contraction	contraction	NOUN
ap-4911	27	21	and	and	CCONJ
ap-4911	27	22	at	at	ADP
ap-4911	27	23	the	the	DET
ap-4911	27	24	following	follow	VERB
ap-4911	27	25	first	first	ADJ
ap-4911	27	26	bubble	bubble	NOUN
ap-4911	27	27	expansion	expansion	NOUN
ap-4911	27	28	is	be	AUX
ap-4911	27	29	studied	study	VERB
ap-4911	27	30	.	.	PUNCT
ap-4911	28	1	it	it	PRON
ap-4911	28	2	will	will	AUX
ap-4911	28	3	be	be	AUX
ap-4911	28	4	shown	show	VERB
ap-4911	28	5	that	that	SCONJ
ap-4911	28	6	the	the	DET
ap-4911	28	7	instants	instant	NOUN
ap-4911	28	8	,	,	PUNCT
ap-4911	28	9	when	when	SCONJ
ap-4911	28	10	the	the	DET
ap-4911	28	11	maxima	maxima	NOUN
ap-4911	28	12	in	in	ADP
ap-4911	28	13	the	the	DET
ap-4911	28	14	optical	optical	ADJ
ap-4911	28	15	pulses	pulse	NOUN
ap-4911	28	16	and	and	CCONJ
ap-4911	28	17	pressure	pressure	NOUN
ap-4911	28	18	pulses	pulse	NOUN
ap-4911	28	19	are	be	AUX
ap-4911	28	20	radiated	radiate	VERB
ap-4911	28	21	,	,	PUNCT
ap-4911	28	22	may	may	AUX
ap-4911	28	23	differ	differ	VERB
ap-4911	28	24	by	by	ADP
ap-4911	28	25	a	a	DET
ap-4911	28	26	few	few	ADJ
ap-4911	28	27	µs	µs	NOUN
ap-4911	28	28	.	.	PUNCT
ap-4911	29	1	in	in	ADP
ap-4911	29	2	some	some	DET
ap-4911	29	3	experiments	experiment	NOUN
ap-4911	29	4	,	,	PUNCT
ap-4911	29	5	the	the	DET
ap-4911	29	6	maxima	maxima	NOUN
ap-4911	29	7	in	in	ADP
ap-4911	29	8	optical	optical	ADJ
ap-4911	29	9	pulses	pulse	NOUN
ap-4911	29	10	are	be	AUX
ap-4911	29	11	radiated	radiate	VERB
ap-4911	29	12	earlier	early	ADV
ap-4911	29	13	than	than	ADP
ap-4911	29	14	the	the	DET
ap-4911	29	15	peaks	peak	NOUN
ap-4911	29	16	in	in	ADP
ap-4911	29	17	the	the	DET
ap-4911	29	18	pressure	pressure	NOUN
ap-4911	29	19	pulses	pulse	NOUN
ap-4911	29	20	,	,	PUNCT
ap-4911	29	21	and	and	CCONJ
ap-4911	29	22	in	in	ADP
ap-4911	29	23	some	some	DET
ap-4911	29	24	experiments	experiment	NOUN
ap-4911	29	25	,	,	PUNCT
ap-4911	29	26	the	the	DET
ap-4911	29	27	maxima	maxima	NOUN
ap-4911	29	28	of	of	ADP
ap-4911	29	29	the	the	DET
ap-4911	29	30	optical	optical	ADJ
ap-4911	29	31	pulses	pulse	NOUN
ap-4911	29	32	are	be	AUX
ap-4911	29	33	radiated	radiate	VERB
ap-4911	29	34	later	later	ADV
ap-4911	29	35	than	than	ADP
ap-4911	29	36	the	the	DET
ap-4911	29	37	pressure	pressure	NOUN
ap-4911	29	38	peaks	peak	NOUN
ap-4911	29	39	.	.	PUNCT
ap-4911	30	1	this	this	DET
ap-4911	30	2	phenomenon	phenomenon	NOUN
ap-4911	30	3	has	have	AUX
ap-4911	30	4	also	also	ADV
ap-4911	30	5	been	be	AUX
ap-4911	30	6	observed	observe	VERB
ap-4911	30	7	by	by	ADP
ap-4911	30	8	golubnichiy	golubnichiy	PROPN
ap-4911	30	9	et	et	PROPN
ap-4911	30	10	al	al	PROPN
ap-4911	30	11	.	.	PUNCT
ap-4911	31	1	[	[	X
ap-4911	31	2	11	11	NUM
ap-4911	31	3	]	]	PUNCT
ap-4911	31	4	,	,	PUNCT
ap-4911	31	5	huang	huang	PROPN
ap-4911	31	6	et	et	PROPN
ap-4911	31	7	al	al	PROPN
ap-4911	31	8	.	.	PUNCT
ap-4911	32	1	[	[	X
ap-4911	32	2	13	13	NUM
ap-4911	32	3	]	]	PUNCT
ap-4911	32	4	and	and	CCONJ
ap-4911	32	5	zhang	zhang	PROPN
ap-4911	32	6	et	et	PROPN
ap-4911	32	7	al	al	PROPN
ap-4911	32	8	.	.	PUNCT
ap-4911	33	1	[	[	X
ap-4911	33	2	14	14	NUM
ap-4911	33	3	]	]	PUNCT
ap-4911	33	4	.	.	PUNCT
ap-4911	34	1	results	result	NOUN
ap-4911	34	2	discussed	discuss	VERB
ap-4911	34	3	here	here	ADV
ap-4911	34	4	have	have	AUX
ap-4911	34	5	been	be	AUX
ap-4911	34	6	presented	present	VERB
ap-4911	34	7	in	in	ADP
ap-4911	34	8	a	a	DET
ap-4911	34	9	brief	brief	ADJ
ap-4911	34	10	form	form	NOUN
ap-4911	34	11	at	at	ADP
ap-4911	34	12	conferences	conference	NOUN
ap-4911	34	13	[	[	X
ap-4911	34	14	22	22	NUM
ap-4911	34	15	,	,	PUNCT
ap-4911	34	16	23	23	NUM
ap-4911	34	17	]	]	PUNCT
ap-4911	34	18	.	.	PUNCT
ap-4911	35	1	2	2	X
ap-4911	35	2	.	.	X
ap-4911	35	3	experimental	experimental	ADJ
ap-4911	35	4	setup	setup	NOUN
ap-4911	35	5	the	the	DET
ap-4911	35	6	experimental	experimental	ADJ
ap-4911	35	7	setup	setup	NOUN
ap-4911	35	8	used	use	VERB
ap-4911	35	9	in	in	ADP
ap-4911	35	10	this	this	DET
ap-4911	35	11	work	work	NOUN
ap-4911	35	12	is	be	AUX
ap-4911	35	13	schematically	schematically	NOUN
ap-4911	35	14	shown	show	VERB
ap-4911	35	15	in	in	ADP
ap-4911	35	16	figure	figure	NOUN
ap-4911	35	17	1	1	NUM
ap-4911	35	18	.	.	PUNCT
ap-4911	35	19	freely	freely	ADV
ap-4911	35	20	oscillating	oscillate	VERB
ap-4911	35	21	bubbles	bubble	NOUN
ap-4911	35	22	were	be	AUX
ap-4911	35	23	generated	generate	VERB
ap-4911	35	24	by	by	ADP
ap-4911	35	25	discharging	discharge	VERB
ap-4911	35	26	a	a	DET
ap-4911	35	27	capacitor	capacitor	NOUN
ap-4911	35	28	bank	bank	NOUN
ap-4911	35	29	via	via	ADP
ap-4911	35	30	a	a	DET
ap-4911	35	31	sparker	sparker	NOUN
ap-4911	35	32	submerged	submerge	VERB
ap-4911	35	33	in	in	ADP
ap-4911	35	34	a	a	DET
ap-4911	35	35	laboratory	laboratory	NOUN
ap-4911	35	36	water	water	NOUN
ap-4911	35	37	tank	tank	NOUN
ap-4911	35	38	having	have	VERB
ap-4911	35	39	dimensions	dimension	NOUN
ap-4911	35	40	of	of	ADP
ap-4911	35	41	6	6	NUM
ap-4911	35	42	m	m	NOUN
ap-4911	35	43	(	(	PUNCT
ap-4911	35	44	length)×	length)×	PROPN
ap-4911	35	45	4	4	NUM
ap-4911	35	46	m	m	VERB
ap-4911	35	47	(	(	PUNCT
ap-4911	35	48	width)×	width)×	NOUN
ap-4911	35	49	5.5	5.5	NUM
ap-4911	35	50	m	m	NOUN
ap-4911	35	51	323	323	NUM
ap-4911	35	52	http://dx.doi.org/10.14311/ap.2018.58.0323	http://dx.doi.org/10.14311/ap.2018.58.0323	ADP
ap-4911	35	53	http://ojs.cvut.cz/ojs/index.php/ap	http://ojs.cvut.cz/ojs/index.php/ap	PROPN
ap-4911	35	54	karel	karel	PROPN
ap-4911	35	55	vokurka	vokurka	PROPN
ap-4911	35	56	acta	acta	PROPN
ap-4911	35	57	polytechnica	polytechnica	PROPN
ap-4911	35	58	figure	figure	NOUN
ap-4911	35	59	1	1	NUM
ap-4911	35	60	.	.	PUNCT
ap-4911	35	61	experimental	experimental	ADJ
ap-4911	35	62	setup	setup	NOUN
ap-4911	35	63	used	use	VERB
ap-4911	35	64	to	to	PART
ap-4911	35	65	generate	generate	VERB
ap-4911	35	66	oscillating	oscillating	NOUN
ap-4911	35	67	bubbles	bubble	NOUN
ap-4911	35	68	and	and	CCONJ
ap-4911	35	69	to	to	PART
ap-4911	35	70	record	record	VERB
ap-4911	35	71	the	the	DET
ap-4911	35	72	optical	optical	ADJ
ap-4911	35	73	and	and	CCONJ
ap-4911	35	74	acoustic	acoustic	ADJ
ap-4911	35	75	radiation	radiation	NOUN
ap-4911	35	76	from	from	ADP
ap-4911	35	77	them	they	PRON
ap-4911	35	78	(	(	PUNCT
ap-4911	35	79	abbreviations	abbreviation	NOUN
ap-4911	35	80	in	in	ADP
ap-4911	35	81	the	the	DET
ap-4911	35	82	figure	figure	NOUN
ap-4911	35	83	:	:	PUNCT
ap-4911	35	84	daq	daq	PROPN
ap-4911	35	85	–	–	PUNCT
ap-4911	35	86	data	data	PROPN
ap-4911	35	87	acquisition	acquisition	NOUN
ap-4911	35	88	board	board	NOUN
ap-4911	35	89	,	,	PUNCT
ap-4911	35	90	hv	hv	PROPN
ap-4911	35	91	–	–	PUNCT
ap-4911	35	92	additional	additional	ADJ
ap-4911	35	93	high	high	ADJ
ap-4911	35	94	voltage	voltage	NOUN
ap-4911	35	95	used	use	VERB
ap-4911	35	96	to	to	PART
ap-4911	35	97	trigger	trigger	VERB
ap-4911	35	98	the	the	DET
ap-4911	35	99	air	air	NOUN
ap-4911	35	100	gap	gap	NOUN
ap-4911	35	101	)	)	PUNCT
ap-4911	35	102	.	.	PUNCT
ap-4911	36	1	(	(	PUNCT
ap-4911	36	2	depth	depth	NOUN
ap-4911	36	3	)	)	PUNCT
ap-4911	36	4	.	.	PUNCT
ap-4911	37	1	the	the	DET
ap-4911	37	2	experiments	experiment	NOUN
ap-4911	37	3	were	be	AUX
ap-4911	37	4	performed	perform	VERB
ap-4911	37	5	in	in	ADP
ap-4911	37	6	tap	tap	NOUN
ap-4911	37	7	water	water	NOUN
ap-4911	37	8	at	at	ADP
ap-4911	37	9	a	a	DET
ap-4911	37	10	constant	constant	ADJ
ap-4911	37	11	hydrostatic	hydrostatic	ADJ
ap-4911	37	12	pressure	pressure	NOUN
ap-4911	37	13	p∞	p∞	NOUN
ap-4911	37	14	=	=	SYM
ap-4911	37	15	125	125	NUM
ap-4911	37	16	kpa	kpa	NOUN
ap-4911	37	17	,	,	PUNCT
ap-4911	37	18	at	at	ADP
ap-4911	37	19	a	a	DET
ap-4911	37	20	room	room	NOUN
ap-4911	37	21	temperature	temperature	NOUN
ap-4911	37	22	θ∞	θ∞	PROPN
ap-4911	37	23	=	=	SYM
ap-4911	37	24	292k	292k	PROPN
ap-4911	37	25	,	,	PUNCT
ap-4911	37	26	and	and	CCONJ
ap-4911	37	27	far	far	ADV
ap-4911	37	28	from	from	ADP
ap-4911	37	29	any	any	DET
ap-4911	37	30	boundaries	boundary	NOUN
ap-4911	37	31	.	.	PUNCT
ap-4911	38	1	the	the	DET
ap-4911	38	2	capacitance	capacitance	NOUN
ap-4911	38	3	of	of	ADP
ap-4911	38	4	the	the	DET
ap-4911	38	5	capacitor	capacitor	NOUN
ap-4911	38	6	bank	bank	PROPN
ap-4911	38	7	could	could	AUX
ap-4911	38	8	be	be	AUX
ap-4911	38	9	varied	varied	ADJ
ap-4911	38	10	in	in	ADP
ap-4911	38	11	steps	step	NOUN
ap-4911	38	12	by	by	ADP
ap-4911	38	13	connecting	connect	VERB
ap-4911	38	14	1	1	NUM
ap-4911	38	15	to	to	PART
ap-4911	38	16	10	10	NUM
ap-4911	38	17	capacitors	capacitor	NOUN
ap-4911	38	18	in	in	ADP
ap-4911	38	19	parallel	parallel	NOUN
ap-4911	38	20	.	.	PUNCT
ap-4911	39	1	each	each	PRON
ap-4911	39	2	of	of	ADP
ap-4911	39	3	these	these	DET
ap-4911	39	4	capacitors	capacitor	NOUN
ap-4911	39	5	had	have	VERB
ap-4911	39	6	a	a	DET
ap-4911	39	7	capacitance	capacitance	NOUN
ap-4911	39	8	of	of	ADP
ap-4911	39	9	16	16	NUM
ap-4911	39	10	µf	µf	NOUN
ap-4911	39	11	.	.	PUNCT
ap-4911	40	1	the	the	DET
ap-4911	40	2	capacitors	capacitor	NOUN
ap-4911	40	3	were	be	AUX
ap-4911	40	4	charged	charge	VERB
ap-4911	40	5	from	from	ADP
ap-4911	40	6	a	a	DET
ap-4911	40	7	high	high	ADJ
ap-4911	40	8	voltage	voltage	NOUN
ap-4911	40	9	source	source	NOUN
ap-4911	40	10	of	of	ADP
ap-4911	40	11	4	4	NUM
ap-4911	40	12	kv	kv	NOUN
ap-4911	40	13	.	.	PUNCT
ap-4911	41	1	an	an	DET
ap-4911	41	2	air	air	NOUN
ap-4911	41	3	-	-	PUNCT
ap-4911	41	4	gap	gap	NOUN
ap-4911	41	5	switch	switch	NOUN
ap-4911	41	6	was	be	AUX
ap-4911	41	7	used	use	VERB
ap-4911	41	8	to	to	PART
ap-4911	41	9	trigger	trigger	VERB
ap-4911	41	10	the	the	DET
ap-4911	41	11	discharge	discharge	NOUN
ap-4911	41	12	through	through	ADP
ap-4911	41	13	the	the	DET
ap-4911	41	14	sparker	sparker	NOUN
ap-4911	41	15	.	.	PUNCT
ap-4911	42	1	earlier	early	ADJ
ap-4911	42	2	measurements	measurement	NOUN
ap-4911	42	3	[	[	X
ap-4911	42	4	24	24	NUM
ap-4911	42	5	]	]	PUNCT
ap-4911	42	6	have	have	AUX
ap-4911	42	7	shown	show	VERB
ap-4911	42	8	that	that	SCONJ
ap-4911	42	9	the	the	DET
ap-4911	42	10	current	current	NOUN
ap-4911	42	11	flowing	flow	VERB
ap-4911	42	12	through	through	ADP
ap-4911	42	13	the	the	DET
ap-4911	42	14	discharge	discharge	NOUN
ap-4911	42	15	circuit	circuit	NOUN
ap-4911	42	16	has	have	VERB
ap-4911	42	17	the	the	DET
ap-4911	42	18	form	form	NOUN
ap-4911	42	19	of	of	ADP
ap-4911	42	20	a	a	DET
ap-4911	42	21	highly	highly	ADV
ap-4911	42	22	damped	damp	VERB
ap-4911	42	23	sinusoid	sinusoid	NOUN
ap-4911	42	24	and	and	CCONJ
ap-4911	42	25	depending	depend	VERB
ap-4911	42	26	on	on	ADP
ap-4911	42	27	the	the	DET
ap-4911	42	28	total	total	ADJ
ap-4911	42	29	bank	bank	NOUN
ap-4911	42	30	capacity	capacity	NOUN
ap-4911	42	31	,	,	PUNCT
ap-4911	42	32	it	it	PRON
ap-4911	42	33	drops	drop	VERB
ap-4911	42	34	to	to	ADP
ap-4911	42	35	zero	zero	NUM
ap-4911	42	36	in	in	ADP
ap-4911	42	37	0.3–0.7ms	0.3–0.7m	NOUN
ap-4911	42	38	after	after	ADP
ap-4911	42	39	the	the	DET
ap-4911	42	40	liquid	liquid	ADJ
ap-4911	42	41	breakdown	breakdown	NOUN
ap-4911	42	42	.	.	PUNCT
ap-4911	43	1	a	a	DET
ap-4911	43	2	more	more	ADV
ap-4911	43	3	detailed	detailed	ADJ
ap-4911	43	4	description	description	NOUN
ap-4911	43	5	of	of	ADP
ap-4911	43	6	the	the	DET
ap-4911	43	7	experimental	experimental	ADJ
ap-4911	43	8	setup	setup	NOUN
ap-4911	43	9	is	be	AUX
ap-4911	43	10	given	give	VERB
ap-4911	43	11	in	in	ADP
ap-4911	43	12	an	an	DET
ap-4911	43	13	earlier	early	ADJ
ap-4911	43	14	work	work	NOUN
ap-4911	43	15	[	[	X
ap-4911	43	16	24	24	NUM
ap-4911	43	17	]	]	PUNCT
ap-4911	43	18	.	.	PUNCT
ap-4911	44	1	both	both	CCONJ
ap-4911	44	2	the	the	DET
ap-4911	44	3	spark	spark	NOUN
ap-4911	44	4	discharge	discharge	NOUN
ap-4911	44	5	and	and	CCONJ
ap-4911	44	6	the	the	DET
ap-4911	44	7	subsequent	subsequent	ADJ
ap-4911	44	8	bubble	bubble	NOUN
ap-4911	44	9	oscillations	oscillation	NOUN
ap-4911	44	10	were	be	AUX
ap-4911	44	11	accompanied	accompany	VERB
ap-4911	44	12	by	by	ADP
ap-4911	44	13	an	an	DET
ap-4911	44	14	intensive	intensive	ADJ
ap-4911	44	15	optical	optical	ADJ
ap-4911	44	16	radiation	radiation	NOUN
ap-4911	44	17	and	and	CCONJ
ap-4911	44	18	acoustic	acoustic	ADJ
ap-4911	44	19	radiation	radiation	NOUN
ap-4911	44	20	.	.	PUNCT
ap-4911	45	1	the	the	DET
ap-4911	45	2	optical	optical	ADJ
ap-4911	45	3	radiation	radiation	NOUN
ap-4911	45	4	was	be	AUX
ap-4911	45	5	monitored	monitor	VERB
ap-4911	45	6	by	by	ADP
ap-4911	45	7	a	a	DET
ap-4911	45	8	detector	detector	NOUN
ap-4911	45	9	,	,	PUNCT
ap-4911	45	10	which	which	PRON
ap-4911	45	11	consisted	consist	VERB
ap-4911	45	12	of	of	ADP
ap-4911	45	13	a	a	DET
ap-4911	45	14	fiber	fiber	NOUN
ap-4911	45	15	optic	optic	NOUN
ap-4911	45	16	cable	cable	NOUN
ap-4911	45	17	,	,	PUNCT
ap-4911	45	18	a	a	DET
ap-4911	45	19	photodiode	photodiode	NOUN
ap-4911	45	20	,	,	PUNCT
ap-4911	45	21	an	an	DET
ap-4911	45	22	amplifier	amplifier	NOUN
ap-4911	45	23	,	,	PUNCT
ap-4911	45	24	and	and	CCONJ
ap-4911	45	25	an	an	DET
ap-4911	45	26	a	a	NOUN
ap-4911	45	27	/	/	SYM
ap-4911	45	28	d	d	NOUN
ap-4911	45	29	converter	converter	NOUN
ap-4911	45	30	.	.	PUNCT
ap-4911	46	1	the	the	DET
ap-4911	46	2	input	input	NOUN
ap-4911	46	3	surface	surface	NOUN
ap-4911	46	4	of	of	ADP
ap-4911	46	5	the	the	DET
ap-4911	46	6	fiber	fiber	NOUN
ap-4911	46	7	optic	optic	NOUN
ap-4911	46	8	cable	cable	NOUN
ap-4911	46	9	was	be	AUX
ap-4911	46	10	positioned	position	VERB
ap-4911	46	11	in	in	ADP
ap-4911	46	12	water	water	NOUN
ap-4911	46	13	at	at	ADP
ap-4911	46	14	the	the	DET
ap-4911	46	15	same	same	ADJ
ap-4911	46	16	level	level	NOUN
ap-4911	46	17	as	as	ADP
ap-4911	46	18	the	the	DET
ap-4911	46	19	sparker	sparker	NOUN
ap-4911	46	20	at	at	ADP
ap-4911	46	21	a	a	DET
ap-4911	46	22	distance	distance	NOUN
ap-4911	46	23	r	r	NOUN
ap-4911	46	24	=	=	PUNCT
ap-4911	46	25	0.2	0.2	NUM
ap-4911	46	26	m	m	VERB
ap-4911	46	27	aside	aside	ADV
ap-4911	46	28	,	,	PUNCT
ap-4911	46	29	pointing	point	VERB
ap-4911	46	30	perpendicularly	perpendicularly	ADV
ap-4911	46	31	to	to	ADP
ap-4911	46	32	the	the	DET
ap-4911	46	33	sparker	sparker	NOUN
ap-4911	46	34	gap	gap	NOUN
ap-4911	46	35	and	and	CCONJ
ap-4911	46	36	the	the	DET
ap-4911	46	37	electrodes	electrode	NOUN
ap-4911	46	38	.	.	PUNCT
ap-4911	47	1	at	at	ADP
ap-4911	47	2	the	the	DET
ap-4911	47	3	output	output	NOUN
ap-4911	47	4	surface	surface	NOUN
ap-4911	47	5	of	of	ADP
ap-4911	47	6	the	the	DET
ap-4911	47	7	fiber	fiber	NOUN
ap-4911	47	8	optic	optic	NOUN
ap-4911	47	9	cable	cable	NOUN
ap-4911	47	10	,	,	PUNCT
ap-4911	47	11	a	a	DET
ap-4911	47	12	hammamatsu	hammamatsu	NOUN
ap-4911	47	13	photodiode	photodiode	NOUN
ap-4911	47	14	type	type	NOUN
ap-4911	47	15	s2386	s2386	PROPN
ap-4911	47	16	-	-	PUNCT
ap-4911	47	17	18l	18l	PROPN
ap-4911	47	18	was	be	AUX
ap-4911	47	19	positioned	position	VERB
ap-4911	47	20	.	.	PUNCT
ap-4911	48	1	the	the	DET
ap-4911	48	2	usable	usable	ADJ
ap-4911	48	3	spectral	spectral	ADJ
ap-4911	48	4	range	range	NOUN
ap-4911	48	5	of	of	ADP
ap-4911	48	6	the	the	DET
ap-4911	48	7	photodiode	photodiode	NOUN
ap-4911	48	8	is	be	AUX
ap-4911	48	9	320	320	NUM
ap-4911	48	10	nm	nm	NOUN
ap-4911	48	11	to	to	ADP
ap-4911	48	12	1100	1100	NUM
ap-4911	48	13	nm	nm	NOUN
ap-4911	48	14	.	.	PUNCT
ap-4911	49	1	an	an	DET
ap-4911	49	2	analysis	analysis	NOUN
ap-4911	49	3	of	of	ADP
ap-4911	49	4	the	the	DET
ap-4911	49	5	optical	optical	ADJ
ap-4911	49	6	spectra	spectra	NOUN
ap-4911	49	7	given	give	VERB
ap-4911	49	8	in	in	ADP
ap-4911	49	9	the	the	DET
ap-4911	49	10	literature	literature	NOUN
ap-4911	49	11	showed	show	VERB
ap-4911	49	12	that	that	SCONJ
ap-4911	49	13	the	the	DET
ap-4911	49	14	maximum	maximum	ADJ
ap-4911	49	15	temperatures	temperature	NOUN
ap-4911	49	16	in	in	ADP
ap-4911	49	17	spark	spark	NOUN
ap-4911	49	18	-	-	PUNCT
ap-4911	49	19	generated	generate	VERB
ap-4911	49	20	and	and	CCONJ
ap-4911	49	21	laser	laser	NOUN
ap-4911	49	22	-	-	PUNCT
ap-4911	49	23	generated	generate	VERB
ap-4911	49	24	bubbles	bubble	NOUN
ap-4911	49	25	range	range	VERB
ap-4911	49	26	from	from	ADP
ap-4911	49	27	5800k	5800k	NUM
ap-4911	49	28	to	to	ADP
ap-4911	49	29	8150k	8150k	NUM
ap-4911	49	30	[	[	X
ap-4911	49	31	9	9	NUM
ap-4911	49	32	,	,	PUNCT
ap-4911	49	33	14	14	NUM
ap-4911	49	34	]	]	PUNCT
ap-4911	49	35	.	.	PUNCT
ap-4911	50	1	then	then	ADV
ap-4911	50	2	,	,	PUNCT
ap-4911	50	3	using	use	VERB
ap-4911	50	4	the	the	DET
ap-4911	50	5	wien	wien	NOUN
ap-4911	50	6	and	and	CCONJ
ap-4911	50	7	planck	planck	NOUN
ap-4911	50	8	law	law	NOUN
ap-4911	50	9	,	,	PUNCT
ap-4911	50	10	it	it	PRON
ap-4911	50	11	can	can	AUX
ap-4911	50	12	be	be	AUX
ap-4911	50	13	verified	verify	VERB
ap-4911	50	14	that	that	SCONJ
ap-4911	50	15	the	the	DET
ap-4911	50	16	spectral	spectral	ADJ
ap-4911	50	17	maxima	maxima	NOUN
ap-4911	50	18	of	of	ADP
ap-4911	50	19	the	the	DET
ap-4911	50	20	optic	optic	ADJ
ap-4911	50	21	radiation	radiation	NOUN
ap-4911	50	22	are	be	AUX
ap-4911	50	23	within	within	ADP
ap-4911	50	24	the	the	DET
ap-4911	50	25	photodiode	photodiode	NOUN
ap-4911	50	26	band	band	NOUN
ap-4911	50	27	-	-	PUNCT
ap-4911	50	28	pass	pass	NOUN
ap-4911	50	29	and	and	CCONJ
ap-4911	50	30	that	that	SCONJ
ap-4911	50	31	the	the	DET
ap-4911	50	32	prevailing	prevail	VERB
ap-4911	50	33	part	part	NOUN
ap-4911	50	34	of	of	ADP
ap-4911	50	35	the	the	DET
ap-4911	50	36	radiation	radiation	NOUN
ap-4911	50	37	is	be	AUX
ap-4911	50	38	received	receive	VERB
ap-4911	50	39	by	by	ADP
ap-4911	50	40	the	the	DET
ap-4911	50	41	detector	detector	NOUN
ap-4911	50	42	.	.	PUNCT
ap-4911	51	1	the	the	DET
ap-4911	51	2	load	load	NOUN
ap-4911	51	3	resistance	resistance	NOUN
ap-4911	51	4	of	of	ADP
ap-4911	51	5	the	the	DET
ap-4911	51	6	photodiode	photodiode	NOUN
ap-4911	51	7	was	be	AUX
ap-4911	51	8	75ω	75ω	NOUN
ap-4911	51	9	,	,	PUNCT
ap-4911	51	10	so	so	CCONJ
ap-4911	51	11	the	the	DET
ap-4911	51	12	rise	rise	NOUN
ap-4911	51	13	time	time	NOUN
ap-4911	51	14	of	of	ADP
ap-4911	51	15	the	the	DET
ap-4911	51	16	measured	measure	VERB
ap-4911	51	17	pulses	pulse	NOUN
ap-4911	51	18	is	be	AUX
ap-4911	51	19	about	about	ADV
ap-4911	51	20	50	50	NUM
ap-4911	51	21	ns	ns	NUM
ap-4911	51	22	.	.	PUNCT
ap-4911	52	1	a	a	DET
ap-4911	52	2	broadband	broadband	NOUN
ap-4911	52	3	amplifier	amplifier	NOUN
ap-4911	52	4	(	(	PUNCT
ap-4911	52	5	0–10mhz	0–10mhz	NOUN
ap-4911	52	6	)	)	PUNCT
ap-4911	52	7	was	be	AUX
ap-4911	52	8	connected	connect	VERB
ap-4911	52	9	to	to	ADP
ap-4911	52	10	the	the	DET
ap-4911	52	11	photodiode	photodiode	NOUN
ap-4911	52	12	output	output	NOUN
ap-4911	52	13	terminals	terminal	NOUN
ap-4911	52	14	.	.	PUNCT
ap-4911	53	1	the	the	DET
ap-4911	53	2	output	output	NOUN
ap-4911	53	3	voltage	voltage	NOUN
ap-4911	53	4	from	from	ADP
ap-4911	53	5	the	the	DET
ap-4911	53	6	amplifier	amplifier	NOUN
ap-4911	53	7	was	be	AUX
ap-4911	53	8	recorded	record	VERB
ap-4911	53	9	using	use	VERB
ap-4911	53	10	a	a	DET
ap-4911	53	11	data	data	NOUN
ap-4911	53	12	acquisition	acquisition	NOUN
ap-4911	53	13	board	board	NOUN
ap-4911	53	14	(	(	PUNCT
ap-4911	53	15	national	national	ADJ
ap-4911	53	16	instruments	instrument	NOUN
ap-4911	53	17	pci	pci	PROPN
ap-4911	53	18	6115	6115	NUM
ap-4911	53	19	,	,	PUNCT
ap-4911	53	20	12	12	NUM
ap-4911	53	21	bit	bit	NOUN
ap-4911	53	22	a	a	DET
ap-4911	53	23	/	/	SYM
ap-4911	53	24	d	d	NOUN
ap-4911	53	25	converter	converter	NOUN
ap-4911	53	26	)	)	PUNCT
ap-4911	53	27	with	with	ADP
ap-4911	53	28	a	a	DET
ap-4911	53	29	sampling	sample	VERB
ap-4911	53	30	frequency	frequency	NOUN
ap-4911	53	31	of	of	ADP
ap-4911	53	32	10mhz	10mhz	NOUN
ap-4911	53	33	.	.	PUNCT
ap-4911	54	1	the	the	DET
ap-4911	54	2	presented	present	VERB
ap-4911	54	3	optical	optical	ADJ
ap-4911	54	4	data	datum	NOUN
ap-4911	54	5	are	be	AUX
ap-4911	54	6	referring	refer	VERB
ap-4911	54	7	to	to	ADP
ap-4911	54	8	the	the	DET
ap-4911	54	9	photodiode	photodiode	NOUN
ap-4911	54	10	output	output	NOUN
ap-4911	54	11	.	.	PUNCT
ap-4911	55	1	the	the	DET
ap-4911	55	2	acoustic	acoustic	ADJ
ap-4911	55	3	radiation	radiation	NOUN
ap-4911	55	4	was	be	AUX
ap-4911	55	5	monitored	monitor	VERB
ap-4911	55	6	using	use	VERB
ap-4911	55	7	a	a	DET
ap-4911	55	8	reson	reson	NOUN
ap-4911	55	9	broadband	broadband	NOUN
ap-4911	55	10	hydrophone	hydrophone	NOUN
ap-4911	55	11	type	type	NOUN
ap-4911	55	12	tc	tc	NOUN
ap-4911	55	13	4034	4034	NUM
ap-4911	55	14	.	.	PUNCT
ap-4911	56	1	the	the	DET
ap-4911	56	2	hydrophone	hydrophone	NOUN
ap-4911	56	3	was	be	AUX
ap-4911	56	4	positioned	position	VERB
ap-4911	56	5	with	with	ADP
ap-4911	56	6	the	the	DET
ap-4911	56	7	sensitive	sensitive	ADJ
ap-4911	56	8	element	element	NOUN
ap-4911	56	9	at	at	ADP
ap-4911	56	10	the	the	DET
ap-4911	56	11	same	same	ADJ
ap-4911	56	12	depth	depth	NOUN
ap-4911	56	13	as	as	ADP
ap-4911	56	14	the	the	DET
ap-4911	56	15	sparker	sparker	NOUN
ap-4911	56	16	.	.	PUNCT
ap-4911	57	1	the	the	DET
ap-4911	57	2	distance	distance	NOUN
ap-4911	57	3	between	between	ADP
ap-4911	57	4	the	the	DET
ap-4911	57	5	hydrophone	hydrophone	NOUN
ap-4911	57	6	acoustic	acoustic	ADJ
ap-4911	57	7	centre	centre	NOUN
ap-4911	57	8	and	and	CCONJ
ap-4911	57	9	the	the	DET
ap-4911	57	10	sparker	sparker	NOUN
ap-4911	57	11	gap	gap	NOUN
ap-4911	57	12	was	be	AUX
ap-4911	57	13	rh	rh	NOUN
ap-4911	57	14	=	=	NOUN
ap-4911	57	15	0.2	0.2	NUM
ap-4911	57	16	m.	m.	NOUN
ap-4911	57	17	the	the	DET
ap-4911	57	18	output	output	NOUN
ap-4911	57	19	of	of	ADP
ap-4911	57	20	the	the	DET
ap-4911	57	21	hydrophone	hydrophone	NOUN
ap-4911	57	22	was	be	AUX
ap-4911	57	23	connected	connect	VERB
ap-4911	57	24	via	via	ADP
ap-4911	57	25	a	a	DET
ap-4911	57	26	divider	divider	NOUN
ap-4911	57	27	10:1	10:1	NUM
ap-4911	57	28	to	to	ADP
ap-4911	57	29	the	the	DET
ap-4911	57	30	second	second	ADJ
ap-4911	57	31	channel	channel	NOUN
ap-4911	57	32	of	of	ADP
ap-4911	57	33	the	the	DET
ap-4911	57	34	a	a	PROPN
ap-4911	57	35	/	/	SYM
ap-4911	57	36	d	d	NOUN
ap-4911	57	37	converter	converter	NOUN
ap-4911	57	38	.	.	PUNCT
ap-4911	58	1	in	in	ADP
ap-4911	58	2	the	the	DET
ap-4911	58	3	experiments	experiment	NOUN
ap-4911	58	4	,	,	PUNCT
ap-4911	58	5	a	a	DET
ap-4911	58	6	large	large	ADJ
ap-4911	58	7	number	number	NOUN
ap-4911	58	8	of	of	ADP
ap-4911	58	9	almost	almost	ADV
ap-4911	58	10	spherical	spherical	ADJ
ap-4911	58	11	bubbles	bubble	NOUN
ap-4911	58	12	freely	freely	ADV
ap-4911	58	13	oscillating	oscillate	VERB
ap-4911	58	14	in	in	ADP
ap-4911	58	15	a	a	DET
ap-4911	58	16	large	large	ADJ
ap-4911	58	17	expanse	expanse	NOUN
ap-4911	58	18	of	of	ADP
ap-4911	58	19	liquid	liquid	NOUN
ap-4911	58	20	were	be	AUX
ap-4911	58	21	successively	successively	ADV
ap-4911	58	22	generated	generate	VERB
ap-4911	58	23	.	.	PUNCT
ap-4911	59	1	the	the	DET
ap-4911	59	2	sizes	size	NOUN
ap-4911	59	3	of	of	ADP
ap-4911	59	4	these	these	DET
ap-4911	59	5	bubbles	bubble	NOUN
ap-4911	59	6	,	,	PUNCT
ap-4911	59	7	as	as	SCONJ
ap-4911	59	8	described	describe	VERB
ap-4911	59	9	by	by	ADP
ap-4911	59	10	the	the	DET
ap-4911	59	11	first	first	ADJ
ap-4911	59	12	maximum	maximum	PROPN
ap-4911	59	13	radius	radius	PROPN
ap-4911	59	14	rm1	rm1	PROPN
ap-4911	59	15	,	,	PUNCT
ap-4911	59	16	ranged	range	VERB
ap-4911	59	17	from	from	ADP
ap-4911	59	18	18.5	18.5	NUM
ap-4911	59	19	mm	mm	NOUN
ap-4911	59	20	to	to	ADP
ap-4911	59	21	56.5	56.5	NUM
ap-4911	59	22	mm	mm	NOUN
ap-4911	59	23	,	,	PUNCT
ap-4911	59	24	and	and	CCONJ
ap-4911	59	25	the	the	DET
ap-4911	59	26	bubble	bubble	NOUN
ap-4911	59	27	oscillation	oscillation	NOUN
ap-4911	59	28	intensity	intensity	NOUN
ap-4911	59	29	,	,	PUNCT
ap-4911	59	30	as	as	SCONJ
ap-4911	59	31	described	describe	VERB
ap-4911	59	32	by	by	ADP
ap-4911	59	33	the	the	DET
ap-4911	59	34	nondimensional	nondimensional	ADJ
ap-4911	59	35	peak	peak	NOUN
ap-4911	59	36	pressure	pressure	NOUN
ap-4911	59	37	in	in	ADP
ap-4911	59	38	the	the	DET
ap-4911	59	39	first	first	ADJ
ap-4911	59	40	acoustic	acoustic	ADJ
ap-4911	59	41	pulse	pulse	NOUN
ap-4911	59	42	pzp1	pzp1	NOUN
ap-4911	59	43	=	=	PRON
ap-4911	59	44	(	(	PUNCT
ap-4911	59	45	pp1rh)/(p∞rm1	pp1rh)/(p∞rm1	CCONJ
ap-4911	59	46	)	)	PUNCT
ap-4911	59	47	ranged	range	VERB
ap-4911	59	48	from	from	ADP
ap-4911	59	49	24	24	NUM
ap-4911	59	50	to	to	ADP
ap-4911	59	51	153	153	NUM
ap-4911	60	1	[	[	X
ap-4911	60	2	21	21	NUM
ap-4911	60	3	]	]	PUNCT
ap-4911	60	4	.	.	PUNCT
ap-4911	61	1	here	here	ADV
ap-4911	61	2	,	,	PUNCT
ap-4911	61	3	pp1	pp1	PROPN
ap-4911	61	4	is	be	AUX
ap-4911	61	5	the	the	DET
ap-4911	61	6	peak	peak	NOUN
ap-4911	61	7	pressure	pressure	NOUN
ap-4911	61	8	in	in	ADP
ap-4911	61	9	the	the	DET
ap-4911	61	10	first	first	ADJ
ap-4911	61	11	acoustic	acoustic	ADJ
ap-4911	61	12	pulse	pulse	NOUN
ap-4911	61	13	p1(t	p1(t	PROPN
ap-4911	61	14	)	)	PUNCT
ap-4911	61	15	.	.	PUNCT
ap-4911	62	1	the	the	DET
ap-4911	62	2	non	non	ADJ
ap-4911	62	3	-	-	ADJ
ap-4911	62	4	dimensional	dimensional	ADJ
ap-4911	62	5	quantity	quantity	NOUN
ap-4911	62	6	pzp1	pzp1	NOUN
ap-4911	62	7	can	can	AUX
ap-4911	62	8	be	be	AUX
ap-4911	62	9	best	well	ADV
ap-4911	62	10	interpreted	interpret	VERB
ap-4911	62	11	by	by	ADP
ap-4911	62	12	multiplying	multiply	VERB
ap-4911	62	13	it	it	PRON
ap-4911	62	14	by	by	ADP
ap-4911	62	15	the	the	DET
ap-4911	62	16	hydrostatic	hydrostatic	ADJ
ap-4911	62	17	pressure	pressure	NOUN
ap-4911	63	1	p∞.	p∞.	INTJ
ap-4911	63	2	then	then	ADV
ap-4911	63	3	it	it	PRON
ap-4911	63	4	represents	represent	VERB
ap-4911	63	5	the	the	DET
ap-4911	63	6	peak	peak	ADJ
ap-4911	63	7	acoustic	acoustic	ADJ
ap-4911	63	8	pressure	pressure	NOUN
ap-4911	63	9	pp1	pp1	NOUN
ap-4911	63	10	in	in	ADP
ap-4911	63	11	the	the	DET
ap-4911	63	12	first	first	ADJ
ap-4911	63	13	acoustic	acoustic	ADJ
ap-4911	63	14	pulse	pulse	NOUN
ap-4911	63	15	p1(t	p1(t	X
ap-4911	63	16	)	)	PUNCT
ap-4911	63	17	measured	measure	VERB
ap-4911	63	18	at	at	ADP
ap-4911	63	19	a	a	DET
ap-4911	63	20	distance	distance	NOUN
ap-4911	63	21	rh	rh	PROPN
ap-4911	63	22	=	=	SYM
ap-4911	63	23	rm1	rm1	PROPN
ap-4911	63	24	.	.	PUNCT
ap-4911	64	1	both	both	DET
ap-4911	64	2	rm1	rm1	PROPN
ap-4911	64	3	and	and	CCONJ
ap-4911	64	4	pzp1	pzp1	PROPN
ap-4911	64	5	were	be	AUX
ap-4911	64	6	determined	determine	VERB
ap-4911	64	7	324	324	NUM
ap-4911	64	8	vol	vol	NOUN
ap-4911	64	9	.	.	PUNCT
ap-4911	65	1	58	58	NUM
ap-4911	65	2	no	no	INTJ
ap-4911	65	3	.	.	PUNCT
ap-4911	66	1	5/2018	5/2018	NUM
ap-4911	66	2	the	the	DET
ap-4911	66	3	time	time	NOUN
ap-4911	66	4	difference	difference	NOUN
ap-4911	66	5	in	in	ADP
ap-4911	66	6	emission	emission	NOUN
ap-4911	66	7	of	of	ADP
ap-4911	66	8	light	light	NOUN
ap-4911	66	9	and	and	CCONJ
ap-4911	66	10	pressure	pressure	NOUN
ap-4911	66	11	pulses	pulse	NOUN
ap-4911	66	12	in	in	ADP
ap-4911	66	13	each	each	DET
ap-4911	66	14	experiment	experiment	NOUN
ap-4911	66	15	from	from	ADP
ap-4911	66	16	the	the	DET
ap-4911	66	17	respective	respective	ADJ
ap-4911	66	18	pressure	pressure	NOUN
ap-4911	66	19	record	record	NOUN
ap-4911	66	20	using	use	VERB
ap-4911	66	21	an	an	DET
ap-4911	66	22	iterative	iterative	NOUN
ap-4911	66	23	procedure	procedure	NOUN
ap-4911	66	24	described	describe	VERB
ap-4911	66	25	in	in	ADP
ap-4911	66	26	detail	detail	NOUN
ap-4911	66	27	in	in	ADP
ap-4911	66	28	[	[	X
ap-4911	66	29	21	21	NUM
ap-4911	66	30	]	]	PUNCT
ap-4911	66	31	.	.	PUNCT
ap-4911	67	1	this	this	DET
ap-4911	67	2	iterative	iterative	NOUN
ap-4911	67	3	procedure	procedure	NOUN
ap-4911	67	4	is	be	AUX
ap-4911	67	5	an	an	DET
ap-4911	67	6	extension	extension	NOUN
ap-4911	67	7	of	of	ADP
ap-4911	67	8	the	the	DET
ap-4911	67	9	wellknown	wellknown	PROPN
ap-4911	67	10	rayleigh	rayleigh	PROPN
ap-4911	67	11	’s	’s	PART
ap-4911	67	12	formula	formula	NOUN
ap-4911	67	13	for	for	ADP
ap-4911	67	14	the	the	DET
ap-4911	67	15	“	"	PUNCT
ap-4911	67	16	collapse	collapse	NOUN
ap-4911	67	17	time	time	NOUN
ap-4911	67	18	”	"	PUNCT
ap-4911	67	19	of	of	ADP
ap-4911	67	20	a	a	DET
ap-4911	67	21	bubble	bubble	NOUN
ap-4911	67	22	having	have	VERB
ap-4911	67	23	a	a	DET
ap-4911	67	24	size	size	NOUN
ap-4911	67	25	rm1	rm1	PROPN
ap-4911	67	26	.	.	PUNCT
ap-4911	68	1	the	the	DET
ap-4911	68	2	rayleigh	rayleigh	PROPN
ap-4911	68	3	formula	formula	NOUN
ap-4911	68	4	is	be	AUX
ap-4911	68	5	commonly	commonly	ADV
ap-4911	68	6	used	use	VERB
ap-4911	68	7	in	in	ADP
ap-4911	68	8	studies	study	NOUN
ap-4911	68	9	of	of	ADP
ap-4911	68	10	spark	spark	NOUN
ap-4911	68	11	and	and	CCONJ
ap-4911	68	12	laser	laser	NOUN
ap-4911	68	13	generated	generate	VERB
ap-4911	68	14	bubbles	bubble	NOUN
ap-4911	68	15	(	(	PUNCT
ap-4911	68	16	see	see	VERB
ap-4911	68	17	,	,	PUNCT
ap-4911	68	18	e.g.	e.g.	ADV
ap-4911	68	19	[	[	X
ap-4911	68	20	1	1	NUM
ap-4911	68	21	,	,	PUNCT
ap-4911	68	22	9	9	NUM
ap-4911	68	23	]	]	PUNCT
ap-4911	68	24	)	)	PUNCT
ap-4911	68	25	.	.	PUNCT
ap-4911	69	1	it	it	PRON
ap-4911	69	2	has	have	AUX
ap-4911	69	3	been	be	AUX
ap-4911	69	4	verified	verify	VERB
ap-4911	69	5	experimentally	experimentally	ADV
ap-4911	69	6	many	many	ADJ
ap-4911	69	7	times	time	NOUN
ap-4911	69	8	that	that	PRON
ap-4911	69	9	for	for	ADP
ap-4911	69	10	bubbles	bubble	NOUN
ap-4911	69	11	oscillating	oscillate	VERB
ap-4911	69	12	sufficiently	sufficiently	ADV
ap-4911	69	13	intensively	intensively	ADV
ap-4911	69	14	,	,	PUNCT
ap-4911	69	15	it	it	PRON
ap-4911	69	16	gives	give	VERB
ap-4911	69	17	satisfactory	satisfactory	ADJ
ap-4911	69	18	results	result	NOUN
ap-4911	69	19	.	.	PUNCT
ap-4911	70	1	however	however	ADV
ap-4911	70	2	,	,	PUNCT
ap-4911	70	3	for	for	ADP
ap-4911	70	4	bubbles	bubble	NOUN
ap-4911	70	5	oscillating	oscillate	VERB
ap-4911	70	6	with	with	ADP
ap-4911	70	7	lower	low	ADJ
ap-4911	70	8	intensity	intensity	NOUN
ap-4911	70	9	,	,	PUNCT
ap-4911	70	10	it	it	PRON
ap-4911	70	11	gives	give	VERB
ap-4911	70	12	less	less	ADV
ap-4911	70	13	precise	precise	ADJ
ap-4911	70	14	values	value	NOUN
ap-4911	70	15	.	.	PUNCT
ap-4911	71	1	the	the	DET
ap-4911	71	2	iterative	iterative	NOUN
ap-4911	71	3	procedure	procedure	NOUN
ap-4911	71	4	is	be	AUX
ap-4911	71	5	thus	thus	ADV
ap-4911	71	6	extending	extend	VERB
ap-4911	71	7	this	this	DET
ap-4911	71	8	approach	approach	NOUN
ap-4911	71	9	to	to	ADP
ap-4911	71	10	any	any	DET
ap-4911	71	11	oscillation	oscillation	NOUN
ap-4911	71	12	intensity	intensity	NOUN
ap-4911	71	13	.	.	PUNCT
ap-4911	72	1	prior	prior	ADV
ap-4911	72	2	to	to	ADP
ap-4911	72	3	the	the	DET
ap-4911	72	4	measurements	measurement	NOUN
ap-4911	72	5	reported	report	VERB
ap-4911	72	6	here	here	ADV
ap-4911	72	7	,	,	PUNCT
ap-4911	72	8	a	a	DET
ap-4911	72	9	limited	limited	ADJ
ap-4911	72	10	number	number	NOUN
ap-4911	72	11	of	of	ADP
ap-4911	72	12	high	high	ADJ
ap-4911	72	13	-	-	PUNCT
ap-4911	72	14	speed	speed	NOUN
ap-4911	72	15	camera	camera	NOUN
ap-4911	72	16	records	record	NOUN
ap-4911	72	17	were	be	AUX
ap-4911	72	18	taken	take	VERB
ap-4911	72	19	with	with	ADP
ap-4911	72	20	framing	frame	VERB
ap-4911	72	21	rates	rate	NOUN
ap-4911	72	22	ranging	range	VERB
ap-4911	72	23	from	from	ADP
ap-4911	72	24	2800	2800	NUM
ap-4911	72	25	to	to	ADP
ap-4911	72	26	3000	3000	NUM
ap-4911	72	27	frames	frame	NOUN
ap-4911	72	28	/	/	SYM
ap-4911	72	29	s.	s.	PROPN
ap-4911	72	30	these	these	DET
ap-4911	72	31	records	record	NOUN
ap-4911	72	32	were	be	AUX
ap-4911	72	33	used	use	VERB
ap-4911	72	34	to	to	PART
ap-4911	72	35	check	check	VERB
ap-4911	72	36	the	the	DET
ap-4911	72	37	shape	shape	NOUN
ap-4911	72	38	of	of	ADP
ap-4911	72	39	the	the	DET
ap-4911	72	40	generated	generate	VERB
ap-4911	72	41	bubbles	bubble	NOUN
ap-4911	72	42	and	and	CCONJ
ap-4911	72	43	the	the	DET
ap-4911	72	44	photographs	photograph	NOUN
ap-4911	72	45	yielded	yield	VERB
ap-4911	72	46	also	also	ADV
ap-4911	72	47	useful	useful	ADJ
ap-4911	72	48	visual	visual	ADJ
ap-4911	72	49	information	information	NOUN
ap-4911	72	50	on	on	ADP
ap-4911	72	51	the	the	DET
ap-4911	72	52	bubble	bubble	NOUN
ap-4911	72	53	content	content	NOUN
ap-4911	72	54	.	.	PUNCT
ap-4911	73	1	examples	example	NOUN
ap-4911	73	2	of	of	ADP
ap-4911	73	3	the	the	DET
ap-4911	73	4	photographs	photograph	NOUN
ap-4911	73	5	of	of	ADP
ap-4911	73	6	the	the	DET
ap-4911	73	7	spark	spark	NOUN
ap-4911	73	8	-	-	PUNCT
ap-4911	73	9	generated	generate	VERB
ap-4911	73	10	bubbles	bubble	NOUN
ap-4911	73	11	taken	take	VERB
ap-4911	73	12	by	by	ADP
ap-4911	73	13	the	the	DET
ap-4911	73	14	high	high	ADJ
ap-4911	73	15	-	-	PUNCT
ap-4911	73	16	speed	speed	NOUN
ap-4911	73	17	camera	camera	NOUN
ap-4911	73	18	at	at	ADP
ap-4911	73	19	different	different	ADJ
ap-4911	73	20	instants	instant	NOUN
ap-4911	73	21	of	of	ADP
ap-4911	73	22	their	their	PRON
ap-4911	73	23	life	life	NOUN
ap-4911	73	24	and	and	CCONJ
ap-4911	73	25	the	the	DET
ap-4911	73	26	experimentally	experimentally	ADV
ap-4911	73	27	determined	determined	ADJ
ap-4911	73	28	variations	variation	NOUN
ap-4911	73	29	of	of	ADP
ap-4911	73	30	the	the	DET
ap-4911	73	31	bubble	bubble	NOUN
ap-4911	73	32	radius	radius	NOUN
ap-4911	73	33	r	r	NOUN
ap-4911	73	34	with	with	ADP
ap-4911	73	35	time	time	NOUN
ap-4911	73	36	t	t	PROPN
ap-4911	73	37	were	be	AUX
ap-4911	73	38	given	give	VERB
ap-4911	73	39	in	in	ADP
ap-4911	73	40	earlier	early	ADJ
ap-4911	73	41	works	work	NOUN
ap-4911	73	42	[	[	X
ap-4911	73	43	21	21	NUM
ap-4911	73	44	,	,	PUNCT
ap-4911	73	45	25	25	NUM
ap-4911	73	46	]	]	PUNCT
ap-4911	73	47	.	.	PUNCT
ap-4911	74	1	3	3	X
ap-4911	74	2	.	.	X
ap-4911	74	3	results	result	NOUN
ap-4911	74	4	let	let	VERB
ap-4911	74	5	us	we	PRON
ap-4911	74	6	assume	assume	VERB
ap-4911	74	7	that	that	SCONJ
ap-4911	74	8	at	at	ADP
ap-4911	74	9	a	a	DET
ap-4911	74	10	time	time	NOUN
ap-4911	74	11	t0	t0	NOUN
ap-4911	74	12	,	,	PUNCT
ap-4911	74	13	the	the	DET
ap-4911	74	14	liquid	liquid	ADJ
ap-4911	74	15	breakdown	breakdown	NOUN
ap-4911	74	16	initiates	initiate	VERB
ap-4911	74	17	a	a	DET
ap-4911	74	18	spark	spark	NOUN
ap-4911	74	19	-	-	PUNCT
ap-4911	74	20	discharge	discharge	NOUN
ap-4911	74	21	.	.	PUNCT
ap-4911	75	1	thus	thus	ADV
ap-4911	75	2	at	at	ADP
ap-4911	75	3	the	the	DET
ap-4911	75	4	instant	instant	PROPN
ap-4911	75	5	t0	t0	PROPN
ap-4911	75	6	,	,	PUNCT
ap-4911	75	7	the	the	DET
ap-4911	75	8	bubble	bubble	NOUN
ap-4911	75	9	starts	start	VERB
ap-4911	75	10	growing	grow	VERB
ap-4911	75	11	explosively	explosively	ADV
ap-4911	75	12	and	and	CCONJ
ap-4911	75	13	radiating	radiate	VERB
ap-4911	75	14	light	light	NOUN
ap-4911	75	15	(	(	PUNCT
ap-4911	75	16	optical	optical	ADJ
ap-4911	75	17	)	)	PUNCT
ap-4911	75	18	and	and	CCONJ
ap-4911	75	19	pressure	pressure	NOUN
ap-4911	75	20	(	(	PUNCT
ap-4911	75	21	acoustic	acoustic	ADJ
ap-4911	75	22	)	)	PUNCT
ap-4911	75	23	waves	wave	NOUN
ap-4911	75	24	intensively	intensively	ADV
ap-4911	75	25	.	.	PUNCT
ap-4911	76	1	the	the	DET
ap-4911	76	2	instant	instant	PROPN
ap-4911	76	3	t0	t0	PROPN
ap-4911	76	4	thus	thus	ADV
ap-4911	76	5	represents	represent	VERB
ap-4911	76	6	the	the	DET
ap-4911	76	7	beginning	beginning	NOUN
ap-4911	76	8	of	of	ADP
ap-4911	76	9	all	all	DET
ap-4911	76	10	the	the	DET
ap-4911	76	11	physical	physical	ADJ
ap-4911	76	12	processes	process	NOUN
ap-4911	76	13	considered	consider	VERB
ap-4911	76	14	here	here	ADV
ap-4911	76	15	.	.	PUNCT
ap-4911	77	1	the	the	DET
ap-4911	77	2	bubble	bubble	NOUN
ap-4911	77	3	wall	wall	PROPN
ap-4911	77	4	motion	motion	NOUN
ap-4911	77	5	is	be	AUX
ap-4911	77	6	oscillatory	oscillatory	ADJ
ap-4911	77	7	.	.	PUNCT
ap-4911	78	1	at	at	ADP
ap-4911	78	2	a	a	DET
ap-4911	78	3	time	time	NOUN
ap-4911	78	4	t1	t1	NOUN
ap-4911	78	5	,	,	PUNCT
ap-4911	78	6	the	the	DET
ap-4911	78	7	explosively	explosively	ADV
ap-4911	78	8	growing	grow	VERB
ap-4911	78	9	spherical	spherical	ADJ
ap-4911	78	10	bubble	bubble	NOUN
ap-4911	78	11	attains	attain	VERB
ap-4911	78	12	its	its	PRON
ap-4911	78	13	first	first	ADJ
ap-4911	78	14	maximum	maximum	ADJ
ap-4911	78	15	volume	volume	NOUN
ap-4911	78	16	(	(	PUNCT
ap-4911	78	17	a	a	DET
ap-4911	78	18	sphere	sphere	NOUN
ap-4911	78	19	of	of	ADP
ap-4911	78	20	radius	radius	PROPN
ap-4911	78	21	rm1	rm1	PROPN
ap-4911	78	22	)	)	PUNCT
ap-4911	78	23	.	.	PUNCT
ap-4911	79	1	then	then	ADV
ap-4911	79	2	the	the	DET
ap-4911	79	3	bubble	bubble	NOUN
ap-4911	79	4	starts	start	VERB
ap-4911	79	5	contracting	contracting	NOUN
ap-4911	79	6	and	and	CCONJ
ap-4911	79	7	at	at	ADP
ap-4911	79	8	a	a	DET
ap-4911	79	9	time	time	NOUN
ap-4911	79	10	tc1	tc1	NOUN
ap-4911	79	11	,	,	PUNCT
ap-4911	79	12	it	it	PRON
ap-4911	79	13	attains	attain	VERB
ap-4911	79	14	its	its	PRON
ap-4911	79	15	first	first	ADJ
ap-4911	79	16	minimum	minimum	ADJ
ap-4911	79	17	volume	volume	NOUN
ap-4911	79	18	(	(	PUNCT
ap-4911	79	19	a	a	DET
ap-4911	79	20	sphere	sphere	NOUN
ap-4911	79	21	of	of	ADP
ap-4911	79	22	radius	radius	PROPN
ap-4911	79	23	rm1	rm1	PROPN
ap-4911	79	24	)	)	PUNCT
ap-4911	79	25	.	.	PUNCT
ap-4911	80	1	then	then	ADV
ap-4911	80	2	the	the	DET
ap-4911	80	3	bubble	bubble	NOUN
ap-4911	80	4	starts	start	VERB
ap-4911	80	5	expanding	expand	VERB
ap-4911	80	6	again	again	ADV
ap-4911	80	7	and	and	CCONJ
ap-4911	80	8	at	at	ADP
ap-4911	80	9	a	a	DET
ap-4911	80	10	time	time	NOUN
ap-4911	80	11	t2	t2	NOUN
ap-4911	80	12	,	,	PUNCT
ap-4911	80	13	it	it	PRON
ap-4911	80	14	attains	attain	VERB
ap-4911	80	15	its	its	PRON
ap-4911	80	16	second	second	ADJ
ap-4911	80	17	maximum	maximum	ADJ
ap-4911	80	18	volume	volume	NOUN
ap-4911	80	19	(	(	PUNCT
ap-4911	80	20	a	a	DET
ap-4911	80	21	sphere	sphere	NOUN
ap-4911	80	22	of	of	ADP
ap-4911	80	23	radius	radius	PROPN
ap-4911	80	24	rm2	rm2	PROPN
ap-4911	80	25	)	)	PUNCT
ap-4911	80	26	.	.	PUNCT
ap-4911	81	1	after	after	ADP
ap-4911	81	2	time	time	NOUN
ap-4911	81	3	t2	t2	PROPN
ap-4911	81	4	,	,	PUNCT
ap-4911	81	5	the	the	DET
ap-4911	81	6	bubble	bubble	NOUN
ap-4911	81	7	performs	perform	VERB
ap-4911	81	8	several	several	ADJ
ap-4911	81	9	further	further	ADJ
ap-4911	81	10	oscillations	oscillation	NOUN
ap-4911	81	11	.	.	PUNCT
ap-4911	82	1	however	however	ADV
ap-4911	82	2	,	,	PUNCT
ap-4911	82	3	these	these	PRON
ap-4911	82	4	are	be	AUX
ap-4911	82	5	already	already	ADV
ap-4911	82	6	out	out	ADP
ap-4911	82	7	of	of	ADP
ap-4911	82	8	scope	scope	NOUN
ap-4911	82	9	of	of	ADP
ap-4911	82	10	the	the	DET
ap-4911	82	11	present	present	ADJ
ap-4911	82	12	work	work	NOUN
ap-4911	82	13	.	.	PUNCT
ap-4911	83	1	the	the	DET
ap-4911	83	2	interval	interval	NOUN
ap-4911	83	3	(	(	PUNCT
ap-4911	83	4	t0	t0	PROPN
ap-4911	83	5	,	,	PUNCT
ap-4911	83	6	t1	t1	PROPN
ap-4911	83	7	)	)	PUNCT
ap-4911	83	8	represents	represent	VERB
ap-4911	83	9	the	the	DET
ap-4911	83	10	growth	growth	NOUN
ap-4911	83	11	phase	phase	NOUN
ap-4911	83	12	,	,	PUNCT
ap-4911	83	13	the	the	DET
ap-4911	83	14	interval	interval	NOUN
ap-4911	83	15	(	(	PUNCT
ap-4911	83	16	t1	t1	NOUN
ap-4911	83	17	,	,	PUNCT
ap-4911	83	18	tc1	tc1	PROPN
ap-4911	83	19	)	)	PUNCT
ap-4911	83	20	the	the	DET
ap-4911	83	21	first	first	ADJ
ap-4911	83	22	contraction	contraction	NOUN
ap-4911	83	23	phase	phase	NOUN
ap-4911	83	24	and	and	CCONJ
ap-4911	83	25	the	the	DET
ap-4911	83	26	interval	interval	NOUN
ap-4911	83	27	(	(	PUNCT
ap-4911	83	28	tc1	tc1	PROPN
ap-4911	83	29	,	,	PUNCT
ap-4911	83	30	t2	t2	PROPN
ap-4911	83	31	)	)	PUNCT
ap-4911	83	32	the	the	DET
ap-4911	83	33	first	first	ADJ
ap-4911	83	34	expansion	expansion	NOUN
ap-4911	83	35	phase	phase	NOUN
ap-4911	83	36	.	.	PUNCT
ap-4911	84	1	the	the	DET
ap-4911	84	2	interval	interval	NOUN
ap-4911	84	3	(	(	PUNCT
ap-4911	84	4	t0	t0	NOUN
ap-4911	84	5	,	,	PUNCT
ap-4911	84	6	tc1	tc1	PROPN
ap-4911	84	7	)	)	PUNCT
ap-4911	84	8	represents	represent	VERB
ap-4911	84	9	the	the	DET
ap-4911	84	10	time	time	NOUN
ap-4911	84	11	of	of	ADP
ap-4911	84	12	the	the	DET
ap-4911	84	13	first	first	ADJ
ap-4911	84	14	bubble	bubble	NOUN
ap-4911	84	15	oscillation	oscillation	NOUN
ap-4911	84	16	to1	to1	PROPN
ap-4911	84	17	.	.	PUNCT
ap-4911	85	1	in	in	ADP
ap-4911	85	2	this	this	DET
ap-4911	85	3	work	work	NOUN
ap-4911	85	4	,	,	PUNCT
ap-4911	85	5	we	we	PRON
ap-4911	85	6	shall	shall	AUX
ap-4911	85	7	concentrate	concentrate	VERB
ap-4911	85	8	on	on	ADP
ap-4911	85	9	the	the	DET
ap-4911	85	10	processes	process	NOUN
ap-4911	85	11	taking	take	VERB
ap-4911	85	12	place	place	NOUN
ap-4911	85	13	in	in	ADP
ap-4911	85	14	a	a	DET
ap-4911	85	15	very	very	ADV
ap-4911	85	16	short	short	ADJ
ap-4911	85	17	interval	interval	NOUN
ap-4911	85	18	encompassing	encompass	VERB
ap-4911	85	19	the	the	DET
ap-4911	85	20	final	final	ADJ
ap-4911	85	21	stages	stage	NOUN
ap-4911	85	22	of	of	ADP
ap-4911	85	23	the	the	DET
ap-4911	85	24	bubble	bubble	NOUN
ap-4911	85	25	contraction	contraction	NOUN
ap-4911	85	26	and	and	CCONJ
ap-4911	85	27	the	the	DET
ap-4911	85	28	early	early	ADJ
ap-4911	85	29	stages	stage	NOUN
ap-4911	85	30	of	of	ADP
ap-4911	85	31	the	the	DET
ap-4911	85	32	bubble	bubble	NOUN
ap-4911	85	33	expansion	expansion	NOUN
ap-4911	85	34	.	.	PUNCT
ap-4911	86	1	to	to	PART
ap-4911	86	2	abbreviate	abbreviate	VERB
ap-4911	86	3	the	the	DET
ap-4911	86	4	description	description	NOUN
ap-4911	86	5	of	of	ADP
ap-4911	86	6	this	this	DET
ap-4911	86	7	interval	interval	NOUN
ap-4911	86	8	,	,	PUNCT
ap-4911	86	9	a	a	DET
ap-4911	86	10	term	term	NOUN
ap-4911	86	11	“	"	PUNCT
ap-4911	86	12	subinterval	subinterval	NOUN
ap-4911	86	13	in	in	ADP
ap-4911	86	14	the	the	DET
ap-4911	86	15	vicinity	vicinity	NOUN
ap-4911	86	16	of	of	ADP
ap-4911	86	17	the	the	DET
ap-4911	86	18	minimum	minimum	ADJ
ap-4911	86	19	bubble	bubble	NOUN
ap-4911	86	20	volume	volume	NOUN
ap-4911	86	21	”	"	PUNCT
ap-4911	86	22	(	(	PUNCT
ap-4911	86	23	shortly	shortly	ADV
ap-4911	86	24	“	"	PUNCT
ap-4911	86	25	subinterval	subinterval	NOUN
ap-4911	86	26	mbv	mbv	NOUN
ap-4911	86	27	”	"	PUNCT
ap-4911	86	28	)	)	PUNCT
ap-4911	86	29	will	will	AUX
ap-4911	86	30	be	be	AUX
ap-4911	86	31	used	use	VERB
ap-4911	86	32	in	in	ADP
ap-4911	86	33	the	the	DET
ap-4911	86	34	following	following	NOUN
ap-4911	86	35	.	.	PUNCT
ap-4911	87	1	this	this	DET
ap-4911	87	2	subinterval	subinterval	NOUN
ap-4911	87	3	is	be	AUX
ap-4911	87	4	centred	centre	VERB
ap-4911	87	5	on	on	ADP
ap-4911	87	6	the	the	DET
ap-4911	87	7	instant	instant	ADJ
ap-4911	87	8	tc1	tc1	NOUN
ap-4911	87	9	,	,	PUNCT
ap-4911	87	10	when	when	SCONJ
ap-4911	87	11	the	the	DET
ap-4911	87	12	bubble	bubble	NOUN
ap-4911	87	13	is	be	AUX
ap-4911	87	14	compressed	compress	VERB
ap-4911	87	15	to	to	ADP
ap-4911	87	16	its	its	PRON
ap-4911	87	17	first	first	ADJ
ap-4911	87	18	minimum	minimum	ADJ
ap-4911	87	19	volume	volume	NOUN
ap-4911	87	20	and	and	CCONJ
ap-4911	87	21	the	the	DET
ap-4911	87	22	extent	extent	NOUN
ap-4911	87	23	of	of	ADP
ap-4911	87	24	this	this	DET
ap-4911	87	25	subinterval	subinterval	NOUN
ap-4911	87	26	is	be	AUX
ap-4911	87	27	about	about	ADV
ap-4911	87	28	0.5	0.5	NUM
ap-4911	87	29	%	%	NOUN
ap-4911	87	30	of	of	ADP
ap-4911	87	31	the	the	DET
ap-4911	87	32	time	time	NOUN
ap-4911	87	33	of	of	ADP
ap-4911	87	34	the	the	DET
ap-4911	87	35	first	first	ADJ
ap-4911	87	36	bubble	bubble	NOUN
ap-4911	87	37	oscillation	oscillation	NOUN
ap-4911	87	38	to1	to1	PROPN
ap-4911	87	39	.	.	PUNCT
ap-4911	88	1	as	as	SCONJ
ap-4911	88	2	already	already	ADV
ap-4911	88	3	said	say	VERB
ap-4911	88	4	in	in	ADP
ap-4911	88	5	section	section	NOUN
ap-4911	88	6	2	2	NUM
ap-4911	88	7	,	,	PUNCT
ap-4911	88	8	both	both	CCONJ
ap-4911	88	9	the	the	DET
ap-4911	88	10	spark	spark	NOUN
ap-4911	88	11	discharge	discharge	NOUN
ap-4911	88	12	and	and	CCONJ
ap-4911	88	13	the	the	DET
ap-4911	88	14	subsequent	subsequent	ADJ
ap-4911	88	15	bubble	bubble	NOUN
ap-4911	88	16	oscillations	oscillation	NOUN
ap-4911	88	17	are	be	AUX
ap-4911	88	18	accompanied	accompany	VERB
ap-4911	88	19	by	by	ADP
ap-4911	88	20	an	an	DET
ap-4911	88	21	intensive	intensive	ADJ
ap-4911	88	22	optical	optical	ADJ
ap-4911	88	23	radiation	radiation	NOUN
ap-4911	88	24	and	and	CCONJ
ap-4911	88	25	acoustic	acoustic	ADJ
ap-4911	88	26	radiation	radiation	NOUN
ap-4911	88	27	.	.	PUNCT
ap-4911	89	1	an	an	DET
ap-4911	89	2	example	example	NOUN
ap-4911	89	3	of	of	ADP
ap-4911	89	4	an	an	DET
ap-4911	89	5	optical	optical	ADJ
ap-4911	89	6	record	record	NOUN
ap-4911	89	7	,	,	PUNCT
ap-4911	89	8	represented	represent	VERB
ap-4911	89	9	by	by	ADP
ap-4911	89	10	the	the	DET
ap-4911	89	11	voltage	voltage	NOUN
ap-4911	89	12	u(t	u(t	NOUN
ap-4911	89	13	)	)	PUNCT
ap-4911	89	14	at	at	ADP
ap-4911	89	15	the	the	DET
ap-4911	89	16	output	output	NOUN
ap-4911	89	17	of	of	ADP
ap-4911	89	18	the	the	DET
ap-4911	89	19	optical	optical	ADJ
ap-4911	89	20	detector	detector	NOUN
ap-4911	89	21	,	,	PUNCT
ap-4911	89	22	is	be	AUX
ap-4911	89	23	given	give	VERB
ap-4911	89	24	in	in	ADP
ap-4911	89	25	figure	figure	NOUN
ap-4911	89	26	2	2	NUM
ap-4911	89	27	.	.	PUNCT
ap-4911	90	1	as	as	SCONJ
ap-4911	90	2	can	can	AUX
ap-4911	90	3	be	be	AUX
ap-4911	90	4	seen	see	VERB
ap-4911	90	5	,	,	PUNCT
ap-4911	90	6	the	the	DET
ap-4911	90	7	voltage	voltage	NOUN
ap-4911	90	8	u(t	u(t	NOUN
ap-4911	90	9	)	)	PUNCT
ap-4911	90	10	consists	consist	VERB
ap-4911	90	11	of	of	ADP
ap-4911	90	12	two	two	NUM
ap-4911	90	13	pulses	pulse	NOUN
ap-4911	90	14	.	.	PUNCT
ap-4911	91	1	first	first	ADV
ap-4911	91	2	,	,	PUNCT
ap-4911	91	3	it	it	PRON
ap-4911	91	4	is	be	AUX
ap-4911	91	5	a	a	DET
ap-4911	91	6	pulse	pulse	NOUN
ap-4911	91	7	u0(t	u0(t	NOUN
ap-4911	91	8	)	)	PUNCT
ap-4911	91	9	that	that	PRON
ap-4911	91	10	corresponds	correspond	VERB
ap-4911	91	11	to	to	ADP
ap-4911	91	12	the	the	DET
ap-4911	91	13	optical	optical	ADJ
ap-4911	91	14	radiation	radiation	NOUN
ap-4911	91	15	from	from	ADP
ap-4911	91	16	the	the	DET
ap-4911	91	17	bubble	bubble	NOUN
ap-4911	91	18	during	during	ADP
ap-4911	91	19	the	the	DET
ap-4911	91	20	growth	growth	NOUN
ap-4911	91	21	phase	phase	NOUN
ap-4911	91	22	(	(	PUNCT
ap-4911	91	23	t0	t0	PROPN
ap-4911	91	24	,	,	PUNCT
ap-4911	91	25	t1	t1	NOUN
ap-4911	91	26	)	)	PUNCT
ap-4911	91	27	.	.	PUNCT
ap-4911	92	1	second	second	ADJ
ap-4911	92	2	,	,	PUNCT
ap-4911	92	3	it	it	PRON
ap-4911	92	4	is	be	AUX
ap-4911	92	5	a	a	DET
ap-4911	92	6	pulse	pulse	NOUN
ap-4911	92	7	u1(t	u1(t	ADP
ap-4911	92	8	)	)	PUNCT
ap-4911	92	9	that	that	PRON
ap-4911	92	10	represents	represent	VERB
ap-4911	92	11	the	the	DET
ap-4911	92	12	optical	optical	ADJ
ap-4911	92	13	radiation	radiation	NOUN
ap-4911	92	14	from	from	ADP
ap-4911	92	15	the	the	DET
ap-4911	92	16	bubble	bubble	NOUN
ap-4911	92	17	during	during	ADP
ap-4911	92	18	the	the	DET
ap-4911	92	19	first	first	ADJ
ap-4911	92	20	contraction	contraction	NOUN
ap-4911	92	21	phase	phase	NOUN
ap-4911	92	22	and	and	CCONJ
ap-4911	92	23	the	the	DET
ap-4911	92	24	first	first	ADJ
ap-4911	92	25	expansion	expansion	NOUN
ap-4911	92	26	phase	phase	NOUN
ap-4911	92	27	that	that	PRON
ap-4911	92	28	is	be	AUX
ap-4911	92	29	in	in	ADP
ap-4911	92	30	the	the	DET
ap-4911	92	31	interval	interval	NOUN
ap-4911	92	32	(	(	PUNCT
ap-4911	92	33	t1	t1	NOUN
ap-4911	92	34	,	,	PUNCT
ap-4911	92	35	t2	t2	NOUN
ap-4911	92	36	)	)	PUNCT
ap-4911	92	37	.	.	PUNCT
ap-4911	93	1	in	in	ADP
ap-4911	93	2	this	this	DET
ap-4911	93	3	work	work	NOUN
ap-4911	93	4	,	,	PUNCT
ap-4911	93	5	only	only	ADV
ap-4911	93	6	the	the	DET
ap-4911	93	7	pulse	pulse	NOUN
ap-4911	93	8	u1(t	u1(t	ADP
ap-4911	93	9	)	)	PUNCT
ap-4911	93	10	will	will	AUX
ap-4911	93	11	be	be	AUX
ap-4911	93	12	considered	consider	VERB
ap-4911	93	13	,	,	PUNCT
ap-4911	93	14	and	and	CCONJ
ap-4911	93	15	therefore	therefore	ADV
ap-4911	93	16	the	the	DET
ap-4911	93	17	pulse	pulse	NOUN
ap-4911	93	18	u0(t	u0(t	NOUN
ap-4911	93	19	)	)	PUNCT
ap-4911	93	20	is	be	AUX
ap-4911	93	21	shown	show	VERB
ap-4911	93	22	clipped	clip	VERB
ap-4911	93	23	in	in	ADP
ap-4911	93	24	figure	figure	NOUN
ap-4911	93	25	2	2	NUM
ap-4911	93	26	.	.	PUNCT
ap-4911	94	1	the	the	DET
ap-4911	94	2	maximum	maximum	ADJ
ap-4911	94	3	value	value	NOUN
ap-4911	94	4	of	of	ADP
ap-4911	94	5	the	the	DET
ap-4911	94	6	pulse	pulse	NOUN
ap-4911	94	7	u1(t	u1(t	ADP
ap-4911	94	8	)	)	PUNCT
ap-4911	94	9	is	be	AUX
ap-4911	94	10	denoted	denote	VERB
ap-4911	94	11	as	as	SCONJ
ap-4911	94	12	um1	um1	PROPN
ap-4911	94	13	and	and	CCONJ
ap-4911	94	14	the	the	DET
ap-4911	94	15	time	time	NOUN
ap-4911	94	16	of	of	ADP
ap-4911	94	17	its	its	PRON
ap-4911	94	18	occurrence	occurrence	NOUN
ap-4911	94	19	is	be	AUX
ap-4911	94	20	denoted	denote	VERB
ap-4911	94	21	as	as	ADP
ap-4911	94	22	tu1	tu1	PROPN
ap-4911	94	23	.	.	PUNCT
ap-4911	95	1	an	an	DET
ap-4911	95	2	example	example	NOUN
ap-4911	95	3	of	of	ADP
ap-4911	95	4	an	an	DET
ap-4911	95	5	acoustic	acoustic	ADJ
ap-4911	95	6	record	record	NOUN
ap-4911	95	7	p(t	p(t	NOUN
ap-4911	95	8	)	)	PUNCT
ap-4911	95	9	is	be	AUX
ap-4911	95	10	given	give	VERB
ap-4911	95	11	in	in	ADP
ap-4911	95	12	figure	figure	NOUN
ap-4911	95	13	3	3	NUM
ap-4911	95	14	.	.	PUNCT
ap-4911	96	1	the	the	DET
ap-4911	96	2	pressure	pressure	NOUN
ap-4911	96	3	wave	wave	NOUN
ap-4911	96	4	has	have	AUX
ap-4911	96	5	been	be	AUX
ap-4911	96	6	measured	measure	VERB
ap-4911	96	7	at	at	ADP
ap-4911	96	8	a	a	DET
ap-4911	96	9	distance	distance	NOUN
ap-4911	96	10	from	from	ADP
ap-4911	96	11	the	the	DET
ap-4911	96	12	bubble	bubble	NOUN
ap-4911	96	13	center	center	NOUN
ap-4911	96	14	rh	rh	NOUN
ap-4911	96	15	=	=	NOUN
ap-4911	96	16	0.2	0.2	NUM
ap-4911	96	17	m	m	PRON
ap-4911	96	18	and	and	CCONJ
ap-4911	96	19	recalculated	recalculate	VERB
ap-4911	96	20	to	to	ADP
ap-4911	96	21	the	the	DET
ap-4911	96	22	nominal	nominal	ADJ
ap-4911	96	23	distance	distance	NOUN
ap-4911	96	24	rn	rn	PROPN
ap-4911	96	25	=	=	SYM
ap-4911	96	26	1	1	NUM
ap-4911	96	27	m.	m.	NOUN
ap-4911	96	28	as	as	SCONJ
ap-4911	96	29	can	can	AUX
ap-4911	96	30	be	be	AUX
ap-4911	96	31	seen	see	VERB
ap-4911	96	32	,	,	PUNCT
ap-4911	96	33	the	the	DET
ap-4911	96	34	pressure	pressure	NOUN
ap-4911	96	35	wave	wave	NOUN
ap-4911	96	36	also	also	ADV
ap-4911	96	37	consists	consist	VERB
ap-4911	96	38	of	of	ADP
ap-4911	96	39	several	several	ADJ
ap-4911	96	40	pulses	pulse	NOUN
ap-4911	96	41	.	.	PUNCT
ap-4911	97	1	first	first	ADV
ap-4911	97	2	,	,	PUNCT
ap-4911	97	3	it	it	PRON
ap-4911	97	4	is	be	AUX
ap-4911	97	5	a	a	DET
ap-4911	97	6	pressure	pressure	NOUN
ap-4911	97	7	pulse	pulse	NOUN
ap-4911	97	8	p0(t	p0(t	NOUN
ap-4911	97	9	)	)	PUNCT
ap-4911	97	10	radiated	radiate	VERB
ap-4911	97	11	by	by	ADP
ap-4911	97	12	the	the	DET
ap-4911	97	13	bubble	bubble	NOUN
ap-4911	97	14	during	during	ADP
ap-4911	97	15	the	the	DET
ap-4911	97	16	growth	growth	NOUN
ap-4911	97	17	phase	phase	NOUN
ap-4911	97	18	(	(	PUNCT
ap-4911	97	19	t0	t0	PROPN
ap-4911	97	20	,	,	PUNCT
ap-4911	97	21	t1	t1	NOUN
ap-4911	97	22	)	)	PUNCT
ap-4911	97	23	.	.	PUNCT
ap-4911	98	1	second	second	ADJ
ap-4911	98	2	,	,	PUNCT
ap-4911	98	3	it	it	PRON
ap-4911	98	4	is	be	AUX
ap-4911	98	5	a	a	DET
ap-4911	98	6	pressure	pressure	NOUN
ap-4911	98	7	pulse	pulse	NOUN
ap-4911	98	8	p1(t	p1(t	X
ap-4911	98	9	)	)	PUNCT
ap-4911	98	10	radiated	radiate	VERB
ap-4911	98	11	by	by	ADP
ap-4911	98	12	the	the	DET
ap-4911	98	13	bubble	bubble	NOUN
ap-4911	98	14	during	during	ADP
ap-4911	98	15	the	the	DET
ap-4911	98	16	first	first	ADJ
ap-4911	98	17	contraction	contraction	NOUN
ap-4911	98	18	phase	phase	NOUN
ap-4911	98	19	and	and	CCONJ
ap-4911	98	20	the	the	DET
ap-4911	98	21	first	first	ADJ
ap-4911	98	22	expansion	expansion	NOUN
ap-4911	98	23	phase	phase	NOUN
ap-4911	98	24	that	that	PRON
ap-4911	98	25	is	be	AUX
ap-4911	98	26	in	in	ADP
ap-4911	98	27	the	the	DET
ap-4911	98	28	interval	interval	NOUN
ap-4911	98	29	(	(	PUNCT
ap-4911	98	30	t1	t1	NOUN
ap-4911	98	31	,	,	PUNCT
ap-4911	98	32	t2	t2	NOUN
ap-4911	98	33	)	)	PUNCT
ap-4911	98	34	.	.	PUNCT
ap-4911	99	1	the	the	DET
ap-4911	99	2	peak	peak	NOUN
ap-4911	99	3	value	value	NOUN
ap-4911	99	4	of	of	ADP
ap-4911	99	5	the	the	DET
ap-4911	99	6	pulse	pulse	NOUN
ap-4911	99	7	p1(t	p1(t	PART
ap-4911	99	8	)	)	PUNCT
ap-4911	99	9	is	be	AUX
ap-4911	99	10	denoted	denote	VERB
ap-4911	99	11	as	as	ADP
ap-4911	99	12	pp1	pp1	NOUN
ap-4911	99	13	and	and	CCONJ
ap-4911	99	14	the	the	DET
ap-4911	99	15	time	time	NOUN
ap-4911	99	16	of	of	ADP
ap-4911	99	17	its	its	PRON
ap-4911	99	18	occurrence	occurrence	NOUN
ap-4911	99	19	is	be	AUX
ap-4911	99	20	denoted	denote	VERB
ap-4911	99	21	as	as	ADP
ap-4911	99	22	tp1	tp1	NOUN
ap-4911	99	23	.	.	PUNCT
ap-4911	100	1	further	further	ADJ
ap-4911	100	2	pressure	pressure	NOUN
ap-4911	100	3	pulse	pulse	NOUN
ap-4911	100	4	p2(t	p2(t	PROPN
ap-4911	100	5	)	)	PUNCT
ap-4911	100	6	can	can	AUX
ap-4911	100	7	also	also	ADV
ap-4911	100	8	be	be	AUX
ap-4911	100	9	seen	see	VERB
ap-4911	100	10	in	in	ADP
ap-4911	100	11	figure	figure	NOUN
ap-4911	100	12	3	3	NUM
ap-4911	100	13	.	.	PUNCT
ap-4911	101	1	however	however	ADV
ap-4911	101	2	,	,	PUNCT
ap-4911	101	3	this	this	DET
ap-4911	101	4	pulse	pulse	NOUN
ap-4911	101	5	will	will	AUX
ap-4911	101	6	not	not	PART
ap-4911	101	7	be	be	AUX
ap-4911	101	8	considered	consider	VERB
ap-4911	101	9	in	in	ADP
ap-4911	101	10	this	this	DET
ap-4911	101	11	work	work	NOUN
ap-4911	101	12	.	.	PUNCT
ap-4911	102	1	the	the	DET
ap-4911	102	2	pressure	pressure	NOUN
ap-4911	102	3	wave	wave	NOUN
ap-4911	102	4	propagates	propagate	VERB
ap-4911	102	5	from	from	ADP
ap-4911	102	6	the	the	DET
ap-4911	102	7	bubble	bubble	NOUN
ap-4911	102	8	wall	wall	NOUN
ap-4911	102	9	to	to	ADP
ap-4911	102	10	the	the	DET
ap-4911	102	11	hydrophone	hydrophone	NOUN
ap-4911	102	12	at	at	ADP
ap-4911	102	13	a	a	DET
ap-4911	102	14	distance	distance	NOUN
ap-4911	102	15	rh	rh	NOUN
ap-4911	102	16	=	=	NOUN
ap-4911	102	17	0.2	0.2	NUM
ap-4911	102	18	m	m	NOUN
ap-4911	102	19	at	at	ADP
ap-4911	102	20	the	the	DET
ap-4911	102	21	speed	speed	NOUN
ap-4911	102	22	of	of	ADP
ap-4911	102	23	sound	sound	NOUN
ap-4911	102	24	in	in	ADP
ap-4911	102	25	water	water	NOUN
ap-4911	102	26	c	c	NOUN
ap-4911	102	27	=	=	SYM
ap-4911	102	28	1482	1482	NUM
ap-4911	102	29	m/s	m/s	PROPN
ap-4911	102	30	and	and	CCONJ
ap-4911	102	31	thus	thus	ADV
ap-4911	102	32	the	the	DET
ap-4911	102	33	instants	instant	NOUN
ap-4911	102	34	t0	t0	PROPN
ap-4911	102	35	,	,	PUNCT
ap-4911	102	36	t1	t1	PROPN
ap-4911	102	37	,	,	PUNCT
ap-4911	102	38	tp1	tp1	NOUN
ap-4911	102	39	,	,	PUNCT
ap-4911	102	40	and	and	CCONJ
ap-4911	102	41	t2	t2	NOUN
ap-4911	102	42	in	in	ADP
ap-4911	102	43	the	the	DET
ap-4911	102	44	pressure	pressure	NOUN
ap-4911	102	45	record	record	NOUN
ap-4911	102	46	are	be	AUX
ap-4911	102	47	delayed	delay	VERB
ap-4911	102	48	by	by	ADP
ap-4911	102	49	about	about	ADP
ap-4911	102	50	135µs	135µ	NOUN
ap-4911	102	51	after	after	ADP
ap-4911	102	52	the	the	DET
ap-4911	102	53	instants	instant	NOUN
ap-4911	102	54	t0	t0	PROPN
ap-4911	102	55	,	,	PUNCT
ap-4911	102	56	t1	t1	NOUN
ap-4911	102	57	,	,	PUNCT
ap-4911	102	58	tc1	tc1	PROPN
ap-4911	102	59	,	,	PUNCT
ap-4911	102	60	and	and	CCONJ
ap-4911	102	61	t2	t2	NOUN
ap-4911	102	62	defined	define	VERB
ap-4911	102	63	above	above	ADV
ap-4911	102	64	for	for	ADP
ap-4911	102	65	the	the	DET
ap-4911	102	66	bubble	bubble	NOUN
ap-4911	102	67	wall	wall	PROPN
ap-4911	102	68	motion	motion	PROPN
ap-4911	102	69	.	.	PUNCT
ap-4911	103	1	however	however	ADV
ap-4911	103	2	,	,	PUNCT
ap-4911	103	3	to	to	PART
ap-4911	103	4	simplify	simplify	VERB
ap-4911	103	5	the	the	DET
ap-4911	103	6	discussion	discussion	NOUN
ap-4911	103	7	the	the	DET
ap-4911	103	8	propagation	propagation	NOUN
ap-4911	103	9	time	time	NOUN
ap-4911	103	10	of	of	ADP
ap-4911	103	11	the	the	DET
ap-4911	103	12	pressure	pressure	NOUN
ap-4911	103	13	wave	wave	NOUN
ap-4911	103	14	in	in	ADP
ap-4911	103	15	water	water	NOUN
ap-4911	103	16	is	be	AUX
ap-4911	103	17	not	not	PART
ap-4911	103	18	considered	consider	VERB
ap-4911	103	19	here	here	ADV
ap-4911	103	20	and	and	CCONJ
ap-4911	103	21	it	it	PRON
ap-4911	103	22	will	will	AUX
ap-4911	103	23	be	be	AUX
ap-4911	103	24	assumed	assume	VERB
ap-4911	103	25	that	that	SCONJ
ap-4911	103	26	the	the	DET
ap-4911	103	27	instants	instant	NOUN
ap-4911	103	28	t0	t0	PROPN
ap-4911	103	29	defined	define	VERB
ap-4911	103	30	above	above	ADP
ap-4911	103	31	for	for	ADP
ap-4911	103	32	the	the	DET
ap-4911	103	33	beginning	beginning	NOUN
ap-4911	103	34	of	of	ADP
ap-4911	103	35	the	the	DET
ap-4911	103	36	bubble	bubble	NOUN
ap-4911	103	37	wall	wall	PROPN
ap-4911	103	38	motion	motion	PROPN
ap-4911	103	39	,	,	PUNCT
ap-4911	103	40	optical	optical	ADJ
ap-4911	103	41	radiation	radiation	NOUN
ap-4911	103	42	,	,	PUNCT
ap-4911	103	43	and	and	CCONJ
ap-4911	103	44	acoustic	acoustic	ADJ
ap-4911	103	45	radiation	radiation	NOUN
ap-4911	103	46	are	be	AUX
ap-4911	103	47	identical	identical	ADJ
ap-4911	103	48	,	,	PUNCT
ap-4911	103	49	even	even	ADV
ap-4911	103	50	if	if	SCONJ
ap-4911	103	51	the	the	DET
ap-4911	103	52	hydrophone	hydrophone	NOUN
ap-4911	103	53	is	be	AUX
ap-4911	103	54	at	at	ADP
ap-4911	103	55	the	the	DET
ap-4911	103	56	distance	distance	NOUN
ap-4911	103	57	rh	rh	PROPN
ap-4911	103	58	.	.	PROPN
ap-4911	104	1	from	from	ADP
ap-4911	104	2	the	the	DET
ap-4911	104	3	above	above	ADJ
ap-4911	104	4	discussion	discussion	NOUN
ap-4911	104	5	,	,	PUNCT
ap-4911	104	6	it	it	PRON
ap-4911	104	7	is	be	AUX
ap-4911	104	8	evident	evident	ADJ
ap-4911	104	9	that	that	SCONJ
ap-4911	104	10	an	an	DET
ap-4911	104	11	accurate	accurate	ADJ
ap-4911	104	12	determination	determination	NOUN
ap-4911	104	13	of	of	ADP
ap-4911	104	14	the	the	DET
ap-4911	104	15	instants	instant	NOUN
ap-4911	104	16	t0	t0	PROPN
ap-4911	104	17	in	in	ADP
ap-4911	104	18	the	the	DET
ap-4911	104	19	optical	optical	ADJ
ap-4911	104	20	and	and	CCONJ
ap-4911	104	21	acoustic	acoustic	ADJ
ap-4911	104	22	records	record	NOUN
ap-4911	104	23	is	be	AUX
ap-4911	104	24	crucial	crucial	ADJ
ap-4911	104	25	in	in	ADP
ap-4911	104	26	this	this	DET
ap-4911	104	27	work	work	NOUN
ap-4911	104	28	.	.	PUNCT
ap-4911	105	1	the	the	DET
ap-4911	105	2	instants	instant	NOUN
ap-4911	105	3	t0	t0	PROPN
ap-4911	105	4	are	be	AUX
ap-4911	105	5	defined	define	VERB
ap-4911	105	6	as	as	ADP
ap-4911	105	7	the	the	DET
ap-4911	105	8	points	point	NOUN
ap-4911	105	9	in	in	ADP
ap-4911	105	10	the	the	DET
ap-4911	105	11	records	record	NOUN
ap-4911	105	12	at	at	ADP
ap-4911	105	13	which	which	PRON
ap-4911	105	14	the	the	DET
ap-4911	105	15	pulses	pulse	NOUN
ap-4911	105	16	u0(t	u0(t	NOUN
ap-4911	105	17	)	)	PUNCT
ap-4911	105	18	and	and	CCONJ
ap-4911	105	19	p0(t	p0(t	X
ap-4911	105	20	)	)	PUNCT
ap-4911	105	21	start	start	VERB
ap-4911	105	22	rising	rise	VERB
ap-4911	105	23	steeply	steeply	ADV
ap-4911	105	24	from	from	ADP
ap-4911	105	25	an	an	DET
ap-4911	105	26	undisturbed	undisturbed	ADJ
ap-4911	105	27	level	level	NOUN
ap-4911	105	28	.	.	PUNCT
ap-4911	106	1	small	small	ADJ
ap-4911	106	2	portions	portion	NOUN
ap-4911	106	3	of	of	ADP
ap-4911	106	4	the	the	DET
ap-4911	106	5	optical	optical	ADJ
ap-4911	106	6	and	and	CCONJ
ap-4911	106	7	acoustic	acoustic	ADJ
ap-4911	106	8	pulses	pulse	NOUN
ap-4911	106	9	u0(t	u0(t	NOUN
ap-4911	106	10	)	)	PUNCT
ap-4911	106	11	and	and	CCONJ
ap-4911	106	12	p0(t	p0(t	X
ap-4911	106	13	)	)	PUNCT
ap-4911	106	14	extracted	extract	VERB
ap-4911	106	15	from	from	ADP
ap-4911	106	16	the	the	DET
ap-4911	106	17	records	record	NOUN
ap-4911	106	18	at	at	ADP
ap-4911	106	19	the	the	DET
ap-4911	106	20	vicinity	vicinity	NOUN
ap-4911	106	21	of	of	ADP
ap-4911	106	22	t0	t0	PROPN
ap-4911	106	23	are	be	AUX
ap-4911	106	24	displayed	display	VERB
ap-4911	106	25	together	together	ADV
ap-4911	106	26	in	in	ADP
ap-4911	106	27	figure	figure	NOUN
ap-4911	106	28	4	4	NUM
ap-4911	106	29	.	.	PUNCT
ap-4911	107	1	it	it	PRON
ap-4911	107	2	can	can	AUX
ap-4911	107	3	be	be	AUX
ap-4911	107	4	seen	see	VERB
ap-4911	107	5	that	that	SCONJ
ap-4911	107	6	the	the	DET
ap-4911	107	7	instant	instant	ADJ
ap-4911	107	8	t0	t0	PROPN
ap-4911	107	9	can	can	AUX
ap-4911	107	10	be	be	AUX
ap-4911	107	11	determined	determine	VERB
ap-4911	107	12	relatively	relatively	ADV
ap-4911	107	13	accurately	accurately	ADV
ap-4911	107	14	.	.	PUNCT
ap-4911	108	1	the	the	DET
ap-4911	108	2	precision	precision	NOUN
ap-4911	108	3	of	of	ADP
ap-4911	108	4	the	the	DET
ap-4911	108	5	determination	determination	NOUN
ap-4911	108	6	of	of	ADP
ap-4911	108	7	t0	t0	PROPN
ap-4911	108	8	is	be	AUX
ap-4911	108	9	given	give	VERB
ap-4911	108	10	by	by	ADP
ap-4911	108	11	the	the	DET
ap-4911	108	12	sampling	sample	VERB
ap-4911	108	13	interval	interval	NOUN
ap-4911	108	14	dt	dt	NOUN
ap-4911	109	1	=	=	SYM
ap-4911	109	2	1	1	NUM
ap-4911	109	3	/	/	SYM
ap-4911	109	4	fs	fs	NOUN
ap-4911	109	5	=	=	SYM
ap-4911	109	6	0.1	0.1	NUM
ap-4911	109	7	µs	µs	NOUN
ap-4911	109	8	.	.	PUNCT
ap-4911	110	1	the	the	DET
ap-4911	110	2	instants	instant	NOUN
ap-4911	110	3	t0	t0	PROPN
ap-4911	110	4	have	have	AUX
ap-4911	110	5	been	be	AUX
ap-4911	110	6	defined	define	VERB
ap-4911	110	7	as	as	ADP
ap-4911	110	8	the	the	DET
ap-4911	110	9	starting	starting	NOUN
ap-4911	110	10	points	point	NOUN
ap-4911	110	11	of	of	ADP
ap-4911	110	12	the	the	DET
ap-4911	110	13	recorded	record	VERB
ap-4911	110	14	waves	wave	NOUN
ap-4911	110	15	u(t	u(t	NOUN
ap-4911	110	16	)	)	PUNCT
ap-4911	110	17	and	and	CCONJ
ap-4911	110	18	p(t	p(t	NOUN
ap-4911	110	19	)	)	PUNCT
ap-4911	110	20	.	.	PUNCT
ap-4911	111	1	in	in	ADP
ap-4911	111	2	the	the	DET
ap-4911	111	3	following	following	NOUN
ap-4911	111	4	,	,	PUNCT
ap-4911	111	5	the	the	DET
ap-4911	111	6	instants	instant	NOUN
ap-4911	111	7	t0	t0	PROPN
ap-4911	111	8	in	in	ADP
ap-4911	111	9	both	both	DET
ap-4911	111	10	waves	wave	NOUN
ap-4911	111	11	will	will	AUX
ap-4911	111	12	be	be	AUX
ap-4911	111	13	assumed	assume	VERB
ap-4911	111	14	to	to	PART
ap-4911	111	15	be	be	AUX
ap-4911	111	16	identical	identical	ADJ
ap-4911	111	17	,	,	PUNCT
ap-4911	111	18	that	that	ADV
ap-4911	111	19	is	is	ADV
ap-4911	111	20	,	,	PUNCT
ap-4911	111	21	the	the	DET
ap-4911	111	22	propagation	propagation	NOUN
ap-4911	111	23	time	time	NOUN
ap-4911	111	24	of	of	ADP
ap-4911	111	25	the	the	DET
ap-4911	111	26	pressure	pressure	NOUN
ap-4911	111	27	wave	wave	NOUN
ap-4911	111	28	will	will	AUX
ap-4911	111	29	be	be	AUX
ap-4911	111	30	ignored	ignore	VERB
ap-4911	111	31	,	,	PUNCT
ap-4911	111	32	or	or	CCONJ
ap-4911	111	33	,	,	PUNCT
ap-4911	111	34	which	which	PRON
ap-4911	111	35	is	be	AUX
ap-4911	111	36	the	the	DET
ap-4911	111	37	same	same	ADJ
ap-4911	111	38	,	,	PUNCT
ap-4911	111	39	it	it	PRON
ap-4911	111	40	will	will	AUX
ap-4911	111	41	be	be	AUX
ap-4911	111	42	assumed	assume	VERB
ap-4911	111	43	that	that	SCONJ
ap-4911	111	44	the	the	DET
ap-4911	111	45	pressure	pressure	NOUN
ap-4911	111	46	wave	wave	NOUN
ap-4911	111	47	propagates	propagate	VERB
ap-4911	111	48	325	325	NUM
ap-4911	111	49	karel	karel	PROPN
ap-4911	111	50	vokurka	vokurka	PROPN
ap-4911	111	51	acta	acta	PROPN
ap-4911	111	52	polytechnica	polytechnica	PROPN
ap-4911	111	53	0	0	NUM
ap-4911	111	54	2	2	NUM
ap-4911	111	55	4	4	NUM
ap-4911	111	56	6	6	NUM
ap-4911	111	57	8	8	NUM
ap-4911	111	58	10	10	NUM
ap-4911	111	59	12	12	NUM
ap-4911	111	60	−1	−1	NOUN
ap-4911	111	61	−0.5	−0.5	NOUN
ap-4911	111	62	0	0	NUM
ap-4911	112	1	0.5	0.5	NUM
ap-4911	112	2	1	1	NUM
ap-4911	112	3	1.5	1.5	NUM
ap-4911	112	4	2	2	NUM
ap-4911	112	5	2.5	2.5	NUM
ap-4911	112	6	3	3	NUM
ap-4911	112	7	t	t	NOUN
ap-4911	112	8	[	[	PUNCT
ap-4911	112	9	ms	ms	X
ap-4911	112	10	]	]	PUNCT
ap-4911	112	11	u	u	PROPN
ap-4911	112	12	(	(	PUNCT
ap-4911	112	13	t	t	PROPN
ap-4911	112	14	)	)	PUNCT
ap-4911	112	15	[	[	PUNCT
ap-4911	112	16	m	m	NOUN
ap-4911	112	17	v	v	NOUN
ap-4911	112	18	]	]	X
ap-4911	112	19	u	u	NOUN
ap-4911	112	20	0	0	NUM
ap-4911	112	21	(	(	PUNCT
ap-4911	112	22	t	t	NOUN
ap-4911	112	23	)	)	PUNCT
ap-4911	112	24	u	u	NOUN
ap-4911	112	25	1	1	NUM
ap-4911	112	26	(	(	PUNCT
ap-4911	112	27	t	t	PROPN
ap-4911	112	28	)	)	PUNCT
ap-4911	112	29	t	t	PROPN
ap-4911	112	30	u1	u1	NOUN
ap-4911	112	31	t	t	PROPN
ap-4911	112	32	1	1	NUM
ap-4911	112	33	t	t	NOUN
ap-4911	112	34	0	0	NUM
ap-4911	112	35	t	t	PROPN
ap-4911	112	36	2	2	NUM
ap-4911	112	37	u	u	NOUN
ap-4911	112	38	m1	m1	NOUN
ap-4911	112	39	figure	figure	NOUN
ap-4911	112	40	2	2	NUM
ap-4911	112	41	.	.	PUNCT
ap-4911	112	42	an	an	DET
ap-4911	112	43	example	example	NOUN
ap-4911	112	44	of	of	ADP
ap-4911	112	45	a	a	DET
ap-4911	112	46	radiated	radiate	VERB
ap-4911	112	47	optical	optical	ADJ
ap-4911	112	48	wave	wave	NOUN
ap-4911	112	49	u(t	u(t	NOUN
ap-4911	112	50	)	)	PUNCT
ap-4911	112	51	.	.	PUNCT
ap-4911	113	1	the	the	DET
ap-4911	113	2	bubble	bubble	NOUN
ap-4911	113	3	size	size	NOUN
ap-4911	113	4	is	be	AUX
ap-4911	113	5	rm1	rm1	PROPN
ap-4911	113	6	=	=	SYM
ap-4911	113	7	49	49	NUM
ap-4911	113	8	mm	mm	NOUN
ap-4911	113	9	,	,	PUNCT
ap-4911	113	10	the	the	DET
ap-4911	113	11	intensity	intensity	NOUN
ap-4911	113	12	of	of	ADP
ap-4911	113	13	bubble	bubble	NOUN
ap-4911	113	14	oscillation	oscillation	NOUN
ap-4911	113	15	is	be	AUX
ap-4911	113	16	pzp1	pzp1	NOUN
ap-4911	113	17	=	=	NOUN
ap-4911	113	18	142.1	142.1	NUM
ap-4911	113	19	.	.	PUNCT
ap-4911	114	1	with	with	ADP
ap-4911	114	2	the	the	DET
ap-4911	114	3	speed	speed	NOUN
ap-4911	114	4	of	of	ADP
ap-4911	114	5	light	light	NOUN
ap-4911	114	6	.	.	PUNCT
ap-4911	115	1	then	then	ADV
ap-4911	115	2	,	,	PUNCT
ap-4911	115	3	both	both	DET
ap-4911	115	4	waveforms	waveform	NOUN
ap-4911	115	5	can	can	AUX
ap-4911	115	6	be	be	AUX
ap-4911	115	7	displayed	display	VERB
ap-4911	115	8	together	together	ADV
ap-4911	115	9	in	in	ADP
ap-4911	115	10	one	one	NUM
ap-4911	115	11	figure	figure	NOUN
ap-4911	115	12	with	with	ADP
ap-4911	115	13	an	an	DET
ap-4911	115	14	identical	identical	ADJ
ap-4911	115	15	starting	starting	NOUN
ap-4911	115	16	point	point	NOUN
ap-4911	115	17	t0	t0	PROPN
ap-4911	115	18	on	on	ADP
ap-4911	115	19	the	the	DET
ap-4911	115	20	time	time	NOUN
ap-4911	115	21	axis	axis	NOUN
ap-4911	115	22	.	.	PUNCT
ap-4911	116	1	and	and	CCONJ
ap-4911	116	2	in	in	ADP
ap-4911	116	3	this	this	DET
ap-4911	116	4	way	way	NOUN
ap-4911	116	5	,	,	PUNCT
ap-4911	116	6	both	both	DET
ap-4911	116	7	waveforms	waveform	NOUN
ap-4911	116	8	can	can	AUX
ap-4911	116	9	easily	easily	ADV
ap-4911	116	10	be	be	AUX
ap-4911	116	11	mutually	mutually	ADV
ap-4911	116	12	compared	compare	VERB
ap-4911	116	13	(	(	PUNCT
ap-4911	116	14	see	see	AUX
ap-4911	116	15	also	also	ADV
ap-4911	116	16	figure	figure	VERB
ap-4911	116	17	4	4	NUM
ap-4911	116	18	)	)	PUNCT
ap-4911	116	19	.	.	PUNCT
ap-4911	117	1	because	because	SCONJ
ap-4911	117	2	in	in	ADP
ap-4911	117	3	this	this	DET
ap-4911	117	4	work	work	NOUN
ap-4911	117	5	,	,	PUNCT
ap-4911	117	6	we	we	PRON
ap-4911	117	7	are	be	AUX
ap-4911	117	8	interested	interested	ADJ
ap-4911	117	9	in	in	ADP
ap-4911	117	10	comparison	comparison	NOUN
ap-4911	117	11	of	of	ADP
ap-4911	117	12	the	the	DET
ap-4911	117	13	optical	optical	ADJ
ap-4911	117	14	and	and	CCONJ
ap-4911	117	15	acoustic	acoustic	ADJ
ap-4911	117	16	radiations	radiation	NOUN
ap-4911	117	17	from	from	ADP
ap-4911	117	18	the	the	DET
ap-4911	117	19	bubble	bubble	NOUN
ap-4911	117	20	at	at	ADP
ap-4911	117	21	the	the	DET
ap-4911	117	22	subinterval	subinterval	NOUN
ap-4911	117	23	mbv	mbv	NOUN
ap-4911	117	24	,	,	PUNCT
ap-4911	117	25	only	only	ADV
ap-4911	117	26	small	small	ADJ
ap-4911	117	27	portions	portion	NOUN
ap-4911	117	28	of	of	ADP
ap-4911	117	29	the	the	DET
ap-4911	117	30	pulses	pulse	NOUN
ap-4911	117	31	u1(t	u1(t	ADP
ap-4911	117	32	)	)	PUNCT
ap-4911	117	33	and	and	CCONJ
ap-4911	117	34	p1(t	p1(t	PRON
ap-4911	117	35	)	)	PUNCT
ap-4911	117	36	extracted	extract	VERB
ap-4911	117	37	from	from	ADP
ap-4911	117	38	the	the	DET
ap-4911	117	39	records	record	NOUN
ap-4911	117	40	in	in	ADP
ap-4911	117	41	the	the	DET
ap-4911	117	42	vicinity	vicinity	NOUN
ap-4911	117	43	of	of	ADP
ap-4911	117	44	the	the	DET
ap-4911	117	45	instants	instant	NOUN
ap-4911	117	46	tu1	tu1	NOUN
ap-4911	117	47	and	and	CCONJ
ap-4911	117	48	tp1	tp1	NOUN
ap-4911	117	49	will	will	AUX
ap-4911	117	50	be	be	AUX
ap-4911	117	51	considered	consider	VERB
ap-4911	117	52	in	in	ADP
ap-4911	117	53	the	the	DET
ap-4911	117	54	following	follow	VERB
ap-4911	117	55	discussion	discussion	NOUN
ap-4911	117	56	.	.	PUNCT
ap-4911	118	1	examples	example	NOUN
ap-4911	118	2	of	of	ADP
ap-4911	118	3	the	the	DET
ap-4911	118	4	pulses	pulse	NOUN
ap-4911	118	5	u1(t	u1(t	ADP
ap-4911	118	6	)	)	PUNCT
ap-4911	118	7	and	and	CCONJ
ap-4911	118	8	p1(t	p1(t	X
ap-4911	118	9	)	)	PUNCT
ap-4911	118	10	recorded	record	VERB
ap-4911	118	11	in	in	ADP
ap-4911	118	12	two	two	NUM
ap-4911	118	13	different	different	ADJ
ap-4911	118	14	experiments	experiment	NOUN
ap-4911	118	15	are	be	AUX
ap-4911	118	16	shown	show	VERB
ap-4911	118	17	in	in	ADP
ap-4911	118	18	figures	figure	NOUN
ap-4911	118	19	5	5	NUM
ap-4911	118	20	and	and	CCONJ
ap-4911	118	21	6	6	NUM
ap-4911	118	22	.	.	PUNCT
ap-4911	119	1	in	in	ADP
ap-4911	119	2	these	these	DET
ap-4911	119	3	figures	figure	NOUN
ap-4911	119	4	,	,	PUNCT
ap-4911	119	5	the	the	DET
ap-4911	119	6	time	time	NOUN
ap-4911	119	7	origins	origin	NOUN
ap-4911	119	8	have	have	AUX
ap-4911	119	9	been	be	AUX
ap-4911	119	10	set	set	VERB
ap-4911	119	11	at	at	ADP
ap-4911	119	12	the	the	DET
ap-4911	119	13	instants	instant	NOUN
ap-4911	119	14	tp1	tp1	NOUN
ap-4911	119	15	and	and	CCONJ
ap-4911	119	16	the	the	DET
ap-4911	119	17	sizes	size	NOUN
ap-4911	119	18	of	of	ADP
ap-4911	119	19	the	the	DET
ap-4911	119	20	waveforms	waveform	NOUN
ap-4911	119	21	u1(t	u1(t	NOUN
ap-4911	119	22	)	)	PUNCT
ap-4911	119	23	have	have	AUX
ap-4911	119	24	been	be	AUX
ap-4911	119	25	adjusted	adjust	VERB
ap-4911	119	26	by	by	ADP
ap-4911	119	27	using	use	VERB
ap-4911	119	28	arbitrary	arbitrary	ADJ
ap-4911	119	29	units	unit	NOUN
ap-4911	119	30	so	so	SCONJ
ap-4911	119	31	that	that	SCONJ
ap-4911	119	32	the	the	DET
ap-4911	119	33	shapes	shape	NOUN
ap-4911	119	34	of	of	ADP
ap-4911	119	35	both	both	DET
ap-4911	119	36	waveforms	waveform	NOUN
ap-4911	119	37	can	can	AUX
ap-4911	119	38	be	be	AUX
ap-4911	119	39	compared	compare	VERB
ap-4911	119	40	easily	easily	ADV
ap-4911	119	41	.	.	PUNCT
ap-4911	120	1	and	and	CCONJ
ap-4911	120	2	as	as	SCONJ
ap-4911	120	3	said	say	VERB
ap-4911	120	4	above	above	ADV
ap-4911	120	5	,	,	PUNCT
ap-4911	120	6	the	the	DET
ap-4911	120	7	instants	instant	NOUN
ap-4911	120	8	t0	t0	PROPN
ap-4911	120	9	of	of	ADP
ap-4911	120	10	both	both	DET
ap-4911	120	11	waves	wave	NOUN
ap-4911	120	12	are	be	AUX
ap-4911	120	13	identical	identical	ADJ
ap-4911	120	14	on	on	ADP
ap-4911	120	15	the	the	DET
ap-4911	120	16	time	time	NOUN
ap-4911	120	17	axis	axis	NOUN
ap-4911	120	18	.	.	PUNCT
ap-4911	121	1	it	it	PRON
ap-4911	121	2	can	can	AUX
ap-4911	121	3	be	be	AUX
ap-4911	121	4	seen	see	VERB
ap-4911	121	5	in	in	ADP
ap-4911	121	6	figures	figure	NOUN
ap-4911	121	7	5	5	NUM
ap-4911	121	8	and	and	CCONJ
ap-4911	121	9	6	6	NUM
ap-4911	121	10	that	that	SCONJ
ap-4911	121	11	the	the	DET
ap-4911	121	12	shapes	shape	NOUN
ap-4911	121	13	of	of	ADP
ap-4911	121	14	the	the	DET
ap-4911	121	15	pulses	pulse	NOUN
ap-4911	121	16	u1(t	u1(t	ADP
ap-4911	121	17	)	)	PUNCT
ap-4911	121	18	and	and	CCONJ
ap-4911	121	19	p1(t	p1(t	X
ap-4911	121	20	)	)	PUNCT
ap-4911	121	21	differ	differ	VERB
ap-4911	121	22	,	,	PUNCT
ap-4911	121	23	and	and	CCONJ
ap-4911	121	24	that	that	SCONJ
ap-4911	121	25	the	the	DET
ap-4911	121	26	times	time	NOUN
ap-4911	121	27	tu1	tu1	NOUN
ap-4911	121	28	and	and	CCONJ
ap-4911	121	29	tp1	tp1	NOUN
ap-4911	121	30	are	be	AUX
ap-4911	121	31	not	not	PART
ap-4911	121	32	identical	identical	ADJ
ap-4911	121	33	.	.	PUNCT
ap-4911	122	1	the	the	DET
ap-4911	122	2	difference	difference	NOUN
ap-4911	122	3	in	in	ADP
ap-4911	122	4	shapes	shape	NOUN
ap-4911	122	5	of	of	ADP
ap-4911	122	6	the	the	DET
ap-4911	122	7	pulses	pulse	NOUN
ap-4911	122	8	u1(t	u1(t	ADP
ap-4911	122	9	)	)	PUNCT
ap-4911	122	10	and	and	CCONJ
ap-4911	122	11	p1(t	p1(t	X
ap-4911	122	12	)	)	PUNCT
ap-4911	122	13	is	be	AUX
ap-4911	122	14	evidently	evidently	ADV
ap-4911	122	15	connected	connect	VERB
ap-4911	122	16	with	with	ADP
ap-4911	122	17	the	the	DET
ap-4911	122	18	autonomous	autonomous	ADJ
ap-4911	122	19	behaviour	behaviour	NOUN
ap-4911	122	20	of	of	ADP
ap-4911	122	21	plasma	plasma	NOUN
ap-4911	122	22	in	in	ADP
ap-4911	122	23	the	the	DET
ap-4911	122	24	bubble	bubble	NOUN
ap-4911	122	25	interior	interior	NOUN
ap-4911	122	26	,	,	PUNCT
ap-4911	122	27	already	already	ADV
ap-4911	122	28	discussed	discuss	VERB
ap-4911	122	29	in	in	ADP
ap-4911	122	30	[	[	X
ap-4911	122	31	25–27	25–27	NUM
ap-4911	122	32	]	]	X
ap-4911	122	33	.	.	PUNCT
ap-4911	123	1	the	the	DET
ap-4911	123	2	difference	difference	NOUN
ap-4911	123	3	in	in	ADP
ap-4911	123	4	times	time	NOUN
ap-4911	123	5	tu1	tu1	NOUN
ap-4911	123	6	and	and	CCONJ
ap-4911	123	7	tp1	tp1	NOUN
ap-4911	123	8	has	have	AUX
ap-4911	123	9	not	not	PART
ap-4911	123	10	been	be	AUX
ap-4911	123	11	discussed	discuss	VERB
ap-4911	123	12	yet	yet	ADV
ap-4911	123	13	and	and	CCONJ
ap-4911	123	14	the	the	DET
ap-4911	123	15	existence	existence	NOUN
ap-4911	123	16	of	of	ADP
ap-4911	123	17	this	this	DET
ap-4911	123	18	time	time	NOUN
ap-4911	123	19	difference	difference	NOUN
ap-4911	123	20	is	be	AUX
ap-4911	123	21	a	a	DET
ap-4911	123	22	surprising	surprising	ADJ
ap-4911	123	23	fact	fact	NOUN
ap-4911	123	24	because	because	SCONJ
ap-4911	123	25	a	a	DET
ap-4911	123	26	“	"	PUNCT
ap-4911	123	27	reasonable	reasonable	ADJ
ap-4911	123	28	”	"	PUNCT
ap-4911	123	29	assumption	assumption	NOUN
ap-4911	123	30	is	be	AUX
ap-4911	123	31	that	that	SCONJ
ap-4911	123	32	the	the	DET
ap-4911	123	33	maxima	maxima	NOUN
ap-4911	123	34	in	in	ADP
ap-4911	123	35	optical	optical	ADJ
ap-4911	123	36	and	and	CCONJ
ap-4911	123	37	acoustic	acoustic	ADJ
ap-4911	123	38	radiations	radiation	NOUN
ap-4911	123	39	will	will	AUX
ap-4911	123	40	occur	occur	VERB
ap-4911	123	41	at	at	ADP
ap-4911	123	42	the	the	DET
ap-4911	123	43	same	same	ADJ
ap-4911	123	44	instant	instant	ADJ
ap-4911	123	45	tc1	tc1	NOUN
ap-4911	123	46	,	,	PUNCT
ap-4911	123	47	when	when	SCONJ
ap-4911	123	48	the	the	DET
ap-4911	123	49	bubble	bubble	NOUN
ap-4911	123	50	is	be	AUX
ap-4911	123	51	contracted	contract	VERB
ap-4911	123	52	to	to	ADP
ap-4911	123	53	the	the	DET
ap-4911	123	54	first	first	ADJ
ap-4911	123	55	minimum	minimum	ADJ
ap-4911	123	56	volume	volume	NOUN
ap-4911	123	57	.	.	PUNCT
ap-4911	124	1	even	even	ADV
ap-4911	124	2	if	if	SCONJ
ap-4911	124	3	this	this	PRON
ap-4911	124	4	has	have	AUX
ap-4911	124	5	not	not	PART
ap-4911	124	6	yet	yet	ADV
ap-4911	124	7	been	be	AUX
ap-4911	124	8	verified	verify	VERB
ap-4911	124	9	experimentally	experimentally	ADV
ap-4911	124	10	,	,	PUNCT
ap-4911	124	11	it	it	PRON
ap-4911	124	12	seems	seem	VERB
ap-4911	124	13	highly	highly	ADV
ap-4911	124	14	probable	probable	ADJ
ap-4911	124	15	that	that	SCONJ
ap-4911	124	16	the	the	DET
ap-4911	124	17	instants	instant	NOUN
ap-4911	124	18	tc1	tc1	PROPN
ap-4911	124	19	and	and	CCONJ
ap-4911	124	20	tp1	tp1	NOUN
ap-4911	124	21	are	be	AUX
ap-4911	124	22	identical	identical	ADJ
ap-4911	124	23	.	.	PUNCT
ap-4911	125	1	however	however	ADV
ap-4911	125	2	,	,	PUNCT
ap-4911	125	3	this	this	DET
ap-4911	125	4	assumption	assumption	NOUN
ap-4911	125	5	then	then	ADV
ap-4911	125	6	means	mean	VERB
ap-4911	125	7	that	that	SCONJ
ap-4911	125	8	the	the	DET
ap-4911	125	9	maximum	maximum	NOUN
ap-4911	125	10	in	in	ADP
ap-4911	125	11	the	the	DET
ap-4911	125	12	optical	optical	ADJ
ap-4911	125	13	radiation	radiation	NOUN
ap-4911	125	14	is	be	AUX
ap-4911	125	15	not	not	PART
ap-4911	125	16	firmly	firmly	ADV
ap-4911	125	17	tied	tie	VERB
ap-4911	125	18	to	to	ADP
ap-4911	125	19	the	the	DET
ap-4911	125	20	instant	instant	NOUN
ap-4911	125	21	of	of	ADP
ap-4911	125	22	the	the	DET
ap-4911	125	23	bubble	bubble	NOUN
ap-4911	125	24	maximum	maximum	NOUN
ap-4911	125	25	contraction	contraction	PROPN
ap-4911	125	26	tc1	tc1	PROPN
ap-4911	125	27	,	,	PUNCT
ap-4911	125	28	but	but	CCONJ
ap-4911	125	29	can	can	AUX
ap-4911	125	30	occur	occur	VERB
ap-4911	125	31	a	a	DET
ap-4911	125	32	bit	bit	NOUN
ap-4911	125	33	earlier	early	ADV
ap-4911	125	34	(	(	PUNCT
ap-4911	125	35	figure	figure	NOUN
ap-4911	125	36	5	5	NUM
ap-4911	125	37	)	)	PUNCT
ap-4911	125	38	,	,	PUNCT
ap-4911	125	39	or	or	CCONJ
ap-4911	125	40	a	a	DET
ap-4911	125	41	bit	bit	NOUN
ap-4911	125	42	later	later	ADV
ap-4911	125	43	(	(	PUNCT
ap-4911	125	44	figure	figure	NOUN
ap-4911	125	45	6	6	NUM
ap-4911	125	46	)	)	PUNCT
ap-4911	125	47	.	.	PUNCT
ap-4911	126	1	in	in	ADP
ap-4911	126	2	figures	figure	NOUN
ap-4911	126	3	5	5	NUM
ap-4911	126	4	and	and	CCONJ
ap-4911	126	5	6	6	NUM
ap-4911	126	6	the	the	DET
ap-4911	126	7	time	time	NOUN
ap-4911	126	8	difference	difference	NOUN
ap-4911	126	9	between	between	ADP
ap-4911	126	10	the	the	DET
ap-4911	126	11	instants	instant	NOUN
ap-4911	126	12	tp1	tp1	NOUN
ap-4911	126	13	and	and	CCONJ
ap-4911	126	14	tu1	tu1	NOUN
ap-4911	126	15	has	have	AUX
ap-4911	126	16	been	be	AUX
ap-4911	126	17	denoted	denote	VERB
ap-4911	126	18	as	as	ADP
ap-4911	126	19	δ1	δ1	NOUN
ap-4911	126	20	and	and	CCONJ
ap-4911	126	21	this	this	DET
ap-4911	126	22	quantity	quantity	NOUN
ap-4911	126	23	is	be	AUX
ap-4911	126	24	defined	define	VERB
ap-4911	126	25	by	by	ADP
ap-4911	126	26	the	the	DET
ap-4911	126	27	relation	relation	NOUN
ap-4911	126	28	δ1	δ1	NOUN
ap-4911	126	29	=	=	PUNCT
ap-4911	127	1	tu1	tu1	PROPN
ap-4911	127	2	−	−	PROPN
ap-4911	127	3	tp1	tp1	NOUN
ap-4911	127	4	.	.	PUNCT
ap-4911	128	1	as	as	SCONJ
ap-4911	128	2	shown	show	VERB
ap-4911	128	3	in	in	ADP
ap-4911	128	4	figures	figure	NOUN
ap-4911	128	5	5	5	NUM
ap-4911	128	6	and	and	CCONJ
ap-4911	128	7	6	6	NUM
ap-4911	128	8	the	the	DET
ap-4911	128	9	time	time	NOUN
ap-4911	128	10	difference	difference	NOUN
ap-4911	128	11	δ1	δ1	NOUN
ap-4911	128	12	can	can	AUX
ap-4911	128	13	have	have	VERB
ap-4911	128	14	both	both	CCONJ
ap-4911	128	15	a	a	DET
ap-4911	128	16	positive	positive	ADJ
ap-4911	128	17	and	and	CCONJ
ap-4911	128	18	a	a	DET
ap-4911	128	19	negative	negative	ADJ
ap-4911	128	20	value	value	NOUN
ap-4911	128	21	.	.	PUNCT
ap-4911	129	1	as	as	SCONJ
ap-4911	129	2	said	say	VERB
ap-4911	129	3	in	in	ADP
ap-4911	129	4	section	section	NOUN
ap-4911	129	5	2	2	NUM
ap-4911	129	6	,	,	PUNCT
ap-4911	129	7	the	the	DET
ap-4911	129	8	spark	spark	NOUN
ap-4911	129	9	-	-	PUNCT
ap-4911	129	10	generated	generate	VERB
ap-4911	129	11	bubble	bubble	NOUN
ap-4911	129	12	is	be	AUX
ap-4911	129	13	described	describe	VERB
ap-4911	129	14	by	by	ADP
ap-4911	129	15	two	two	NUM
ap-4911	129	16	parameters	parameter	NOUN
ap-4911	129	17	,	,	PUNCT
ap-4911	129	18	by	by	ADP
ap-4911	129	19	its	its	PRON
ap-4911	129	20	size	size	NOUN
ap-4911	129	21	rm1	rm1	PROPN
ap-4911	129	22	and	and	CCONJ
ap-4911	129	23	oscillation	oscillation	NOUN
ap-4911	129	24	intensity	intensity	NOUN
ap-4911	129	25	pzp1	pzp1	PROPN
ap-4911	129	26	.	.	PUNCT
ap-4911	130	1	it	it	PRON
ap-4911	130	2	is	be	AUX
ap-4911	130	3	convenient	convenient	ADJ
ap-4911	130	4	to	to	PART
ap-4911	130	5	characterise	characterise	VERB
ap-4911	130	6	the	the	DET
ap-4911	130	7	optical	optical	ADJ
ap-4911	130	8	pulse	pulse	NOUN
ap-4911	130	9	u1(t	u1(t	ADP
ap-4911	130	10	)	)	PUNCT
ap-4911	130	11	by	by	ADP
ap-4911	130	12	two	two	NUM
ap-4911	130	13	parameters	parameter	NOUN
ap-4911	130	14	as	as	ADV
ap-4911	130	15	well	well	ADV
ap-4911	130	16	[	[	X
ap-4911	130	17	26	26	NUM
ap-4911	130	18	]	]	PUNCT
ap-4911	130	19	.	.	PUNCT
ap-4911	131	1	first	first	ADV
ap-4911	131	2	,	,	PUNCT
ap-4911	131	3	it	it	PRON
ap-4911	131	4	is	be	AUX
ap-4911	131	5	the	the	DET
ap-4911	131	6	maximum	maximum	ADJ
ap-4911	131	7	value	value	NOUN
ap-4911	131	8	of	of	ADP
ap-4911	131	9	the	the	DET
ap-4911	131	10	pulse	pulse	NOUN
ap-4911	131	11	um1	um1	PROPN
ap-4911	131	12	.	.	PROPN
ap-4911	132	1	second	second	ADJ
ap-4911	132	2	,	,	PUNCT
ap-4911	132	3	it	it	PRON
ap-4911	132	4	is	be	AUX
ap-4911	132	5	the	the	DET
ap-4911	132	6	pulse	pulse	ADJ
ap-4911	132	7	width	width	NOUN
ap-4911	132	8	∆	∆	PROPN
ap-4911	132	9	at	at	ADP
ap-4911	132	10	one	one	NUM
ap-4911	132	11	-	-	PUNCT
ap-4911	132	12	half	half	NOUN
ap-4911	132	13	of	of	ADP
ap-4911	132	14	the	the	DET
ap-4911	132	15	maximum	maximum	ADJ
ap-4911	132	16	value	value	NOUN
ap-4911	132	17	(	(	PUNCT
ap-4911	132	18	that	that	PRON
ap-4911	132	19	is	be	AUX
ap-4911	132	20	at	at	ADP
ap-4911	132	21	um1/2	um1/2	PROPN
ap-4911	132	22	)	)	PUNCT
ap-4911	132	23	.	.	PUNCT
ap-4911	133	1	thus	thus	ADV
ap-4911	133	2	defined	define	VERB
ap-4911	133	3	pulse	pulse	NOUN
ap-4911	133	4	widths	width	NOUN
ap-4911	133	5	∆	∆	PROPN
ap-4911	133	6	are	be	AUX
ap-4911	133	7	shown	show	VERB
ap-4911	133	8	in	in	ADP
ap-4911	133	9	figures	figure	NOUN
ap-4911	133	10	5	5	NUM
ap-4911	133	11	and	and	CCONJ
ap-4911	133	12	6	6	NUM
ap-4911	133	13	.	.	PUNCT
ap-4911	134	1	in	in	ADP
ap-4911	134	2	the	the	DET
ap-4911	134	3	following	following	NOUN
ap-4911	134	4	,	,	PUNCT
ap-4911	134	5	the	the	DET
ap-4911	134	6	dependence	dependence	NOUN
ap-4911	134	7	of	of	ADP
ap-4911	134	8	the	the	DET
ap-4911	134	9	time	time	NOUN
ap-4911	134	10	differences	difference	NOUN
ap-4911	134	11	δ1	δ1	NOUN
ap-4911	134	12	on	on	ADP
ap-4911	134	13	these	these	DET
ap-4911	134	14	four	four	NUM
ap-4911	134	15	parameters	parameter	NOUN
ap-4911	134	16	,	,	PUNCT
ap-4911	134	17	that	that	PRON
ap-4911	134	18	is	be	AUX
ap-4911	134	19	on	on	ADP
ap-4911	134	20	rm1	rm1	PROPN
ap-4911	134	21	,	,	PUNCT
ap-4911	134	22	pzp1	pzp1	PROPN
ap-4911	134	23	,	,	PUNCT
ap-4911	134	24	um1	um1	PROPN
ap-4911	134	25	and	and	CCONJ
ap-4911	134	26	∆	∆	PROPN
ap-4911	134	27	,	,	PUNCT
ap-4911	134	28	will	will	AUX
ap-4911	134	29	be	be	AUX
ap-4911	134	30	shown	show	VERB
ap-4911	134	31	and	and	CCONJ
ap-4911	134	32	discussed	discuss	VERB
ap-4911	134	33	.	.	PUNCT
ap-4911	135	1	the	the	DET
ap-4911	135	2	variation	variation	NOUN
ap-4911	135	3	of	of	ADP
ap-4911	135	4	the	the	DET
ap-4911	135	5	time	time	NOUN
ap-4911	135	6	difference	difference	NOUN
ap-4911	135	7	δ1	δ1	NOUN
ap-4911	135	8	with	with	ADP
ap-4911	135	9	the	the	DET
ap-4911	135	10	bubble	bubble	NOUN
ap-4911	135	11	size	size	NOUN
ap-4911	135	12	rm1	rm1	PROPN
ap-4911	135	13	determined	determine	VERB
ap-4911	135	14	on	on	ADP
ap-4911	135	15	a	a	DET
ap-4911	135	16	larger	large	ADJ
ap-4911	135	17	set	set	NOUN
ap-4911	135	18	of	of	ADP
ap-4911	135	19	experimental	experimental	ADJ
ap-4911	135	20	data	datum	NOUN
ap-4911	135	21	is	be	AUX
ap-4911	135	22	shown	show	VERB
ap-4911	135	23	in	in	ADP
ap-4911	135	24	figure	figure	NOUN
ap-4911	135	25	7	7	NUM
ap-4911	135	26	.	.	PUNCT
ap-4911	136	1	the	the	DET
ap-4911	136	2	regression	regression	NOUN
ap-4911	136	3	line	line	NOUN
ap-4911	136	4	for	for	ADP
ap-4911	136	5	the	the	DET
ap-4911	136	6	mean	mean	ADJ
ap-4911	136	7	value	value	NOUN
ap-4911	136	8	of	of	ADP
ap-4911	136	9	the	the	DET
ap-4911	136	10	time	time	NOUN
ap-4911	136	11	difference	difference	NOUN
ap-4911	136	12	δ1	δ1	NOUN
ap-4911	136	13	in	in	ADP
ap-4911	136	14	dependence	dependence	NOUN
ap-4911	136	15	on	on	ADP
ap-4911	136	16	rm1	rm1	PROPN
ap-4911	136	17	is	be	AUX
ap-4911	136	18	〈	〈	PROPN
ap-4911	136	19	δ1	δ1	NOUN
ap-4911	136	20	〉	〉	NOUN
ap-4911	136	21	=	=	PUNCT
ap-4911	137	1	−0.2rm1	−0.2rm1	NOUN
ap-4911	137	2	+	+	CCONJ
ap-4911	137	3	5.9	5.9	NUM
ap-4911	138	1	[	[	X
ap-4911	138	2	µs	µs	X
ap-4911	138	3	,	,	PUNCT
ap-4911	138	4	mm	mm	PROPN
ap-4911	138	5	]	]	X
ap-4911	138	6	.	.	PUNCT
ap-4911	139	1	it	it	PRON
ap-4911	139	2	can	can	AUX
ap-4911	139	3	be	be	AUX
ap-4911	139	4	seen	see	VERB
ap-4911	139	5	in	in	ADP
ap-4911	139	6	figure	figure	NOUN
ap-4911	139	7	7	7	NUM
ap-4911	139	8	that	that	SCONJ
ap-4911	139	9	the	the	DET
ap-4911	139	10	time	time	NOUN
ap-4911	139	11	difference	difference	NOUN
ap-4911	139	12	δ1	δ1	NOUN
ap-4911	139	13	is	be	AUX
ap-4911	139	14	correlated	correlate	VERB
ap-4911	139	15	with	with	ADP
ap-4911	139	16	the	the	DET
ap-4911	139	17	bubble	bubble	NOUN
ap-4911	139	18	size	size	NOUN
ap-4911	139	19	rm1	rm1	PROPN
ap-4911	139	20	only	only	ADV
ap-4911	139	21	very	very	ADV
ap-4911	139	22	weakly	weakly	ADJ
ap-4911	139	23	and	and	CCONJ
ap-4911	139	24	that	that	SCONJ
ap-4911	139	25	the	the	DET
ap-4911	139	26	dispersion	dispersion	NOUN
ap-4911	139	27	of	of	ADP
ap-4911	139	28	the	the	DET
ap-4911	139	29	time	time	NOUN
ap-4911	139	30	differences	difference	NOUN
ap-4911	139	31	δ1	δ1	NOUN
ap-4911	139	32	grows	grow	VERB
ap-4911	139	33	with	with	ADP
ap-4911	139	34	the	the	DET
ap-4911	139	35	bubble	bubble	NOUN
ap-4911	139	36	size	size	NOUN
ap-4911	139	37	rm1	rm1	PROPN
ap-4911	139	38	.	.	PROPN
ap-4911	139	39	326	326	NUM
ap-4911	139	40	vol	vol	NOUN
ap-4911	139	41	.	.	PUNCT
ap-4911	140	1	58	58	NUM
ap-4911	140	2	no	no	INTJ
ap-4911	140	3	.	.	PUNCT
ap-4911	141	1	5/2018	5/2018	NUM
ap-4911	141	2	the	the	DET
ap-4911	141	3	time	time	NOUN
ap-4911	141	4	difference	difference	NOUN
ap-4911	141	5	in	in	ADP
ap-4911	141	6	emission	emission	NOUN
ap-4911	141	7	of	of	ADP
ap-4911	141	8	light	light	NOUN
ap-4911	141	9	and	and	CCONJ
ap-4911	141	10	pressure	pressure	NOUN
ap-4911	141	11	pulses	pulse	NOUN
ap-4911	141	12	0	0	NUM
ap-4911	141	13	2	2	NUM
ap-4911	141	14	4	4	NUM
ap-4911	141	15	6	6	NUM
ap-4911	141	16	8	8	NUM
ap-4911	141	17	10	10	NUM
ap-4911	141	18	12	12	NUM
ap-4911	141	19	−200	−200	NOUN
ap-4911	141	20	0	0	NUM
ap-4911	142	1	200	200	NUM
ap-4911	142	2	400	400	NUM
ap-4911	142	3	600	600	NUM
ap-4911	142	4	800	800	NUM
ap-4911	142	5	1000	1000	NUM
ap-4911	142	6	1200	1200	NUM
ap-4911	142	7	t	t	PROPN
ap-4911	142	8	[	[	PUNCT
ap-4911	142	9	ms	ms	X
ap-4911	142	10	]	]	X
ap-4911	142	11	p	p	X
ap-4911	142	12	(	(	PUNCT
ap-4911	142	13	t	t	PROPN
ap-4911	142	14	)	)	PUNCT
ap-4911	142	15	@	@	ADP
ap-4911	142	16	r	r	NOUN
ap-4911	142	17	n	n	NOUN
ap-4911	142	18	=	=	SYM
ap-4911	142	19	1	1	NUM
ap-4911	142	20	m	m	NOUN
ap-4911	142	21	[	[	PUNCT
ap-4911	142	22	k	k	X
ap-4911	142	23	p	p	X
ap-4911	142	24	a	a	X
ap-4911	142	25	]	]	PUNCT
ap-4911	142	26	t	t	NOUN
ap-4911	142	27	1	1	NUM
ap-4911	142	28	p	p	NOUN
ap-4911	142	29	0	0	NUM
ap-4911	142	30	(	(	PUNCT
ap-4911	142	31	t	t	PROPN
ap-4911	142	32	)	)	PUNCT
ap-4911	142	33	t	t	PROPN
ap-4911	142	34	p1	p1	PROPN
ap-4911	142	35	p	p	PROPN
ap-4911	142	36	p1	p1	PROPN
ap-4911	142	37	t	t	NOUN
ap-4911	142	38	0	0	PUNCT
ap-4911	143	1	p	p	NOUN
ap-4911	143	2	1	1	NUM
ap-4911	143	3	(	(	PUNCT
ap-4911	143	4	t	t	NOUN
ap-4911	143	5	)	)	PUNCT
ap-4911	143	6	p	p	NOUN
ap-4911	143	7	2	2	NUM
ap-4911	143	8	(	(	PUNCT
ap-4911	143	9	t	t	NOUN
ap-4911	143	10	)	)	PUNCT
ap-4911	143	11	t	t	NOUN
ap-4911	143	12	2	2	NUM
ap-4911	143	13	figure	figure	NOUN
ap-4911	143	14	3	3	NUM
ap-4911	143	15	.	.	PUNCT
ap-4911	144	1	an	an	DET
ap-4911	144	2	example	example	NOUN
ap-4911	144	3	of	of	ADP
ap-4911	144	4	a	a	DET
ap-4911	144	5	radiated	radiate	VERB
ap-4911	144	6	pressure	pressure	NOUN
ap-4911	144	7	wave	wave	NOUN
ap-4911	144	8	p(t	p(t	NOUN
ap-4911	144	9	)	)	PUNCT
ap-4911	144	10	.	.	PUNCT
ap-4911	145	1	the	the	DET
ap-4911	145	2	bubble	bubble	NOUN
ap-4911	145	3	size	size	NOUN
ap-4911	145	4	is	be	AUX
ap-4911	145	5	rm1	rm1	PROPN
ap-4911	145	6	=	=	SYM
ap-4911	145	7	49	49	NUM
ap-4911	145	8	mm	mm	NOUN
ap-4911	145	9	,	,	PUNCT
ap-4911	145	10	the	the	DET
ap-4911	145	11	intensity	intensity	NOUN
ap-4911	145	12	of	of	ADP
ap-4911	145	13	bubble	bubble	NOUN
ap-4911	145	14	oscillation	oscillation	NOUN
ap-4911	145	15	is	be	AUX
ap-4911	145	16	pzp1	pzp1	NOUN
ap-4911	145	17	=	=	NOUN
ap-4911	145	18	142.1	142.1	NUM
ap-4911	145	19	.	.	PUNCT
ap-4911	146	1	−4	−4	X
ap-4911	147	1	−3	−3	X
ap-4911	147	2	−2	−2	PROPN
ap-4911	147	3	−1	−1	NOUN
ap-4911	147	4	0	0	NUM
ap-4911	147	5	1	1	NUM
ap-4911	147	6	2	2	NUM
ap-4911	147	7	−4	−4	NOUN
ap-4911	147	8	−2	−2	NOUN
ap-4911	147	9	0	0	NUM
ap-4911	147	10	2	2	NUM
ap-4911	147	11	4	4	NUM
ap-4911	147	12	6	6	NUM
ap-4911	147	13	8	8	NUM
ap-4911	147	14	10	10	NUM
ap-4911	147	15	12	12	NUM
ap-4911	147	16	14	14	NUM
ap-4911	147	17	t	t	NOUN
ap-4911	147	18	[	[	PUNCT
ap-4911	147	19	μs	μs	X
ap-4911	147	20	]	]	PUNCT
ap-4911	147	21	p	p	X
ap-4911	147	22	0(t	0(t	X
ap-4911	147	23	)	)	PUNCT
ap-4911	147	24	[	[	PUNCT
ap-4911	147	25	a	a	DET
ap-4911	147	26	.u	.u	NOUN
ap-4911	147	27	.	.	PUNCT
ap-4911	147	28	]	]	PUNCT
ap-4911	147	29	,	,	PUNCT
ap-4911	147	30	u	u	NOUN
ap-4911	147	31	0(t	0(t	NOUN
ap-4911	147	32	)	)	PUNCT
ap-4911	148	1	[	[	PUNCT
ap-4911	148	2	a	a	DET
ap-4911	148	3	.u	.u	NOUN
ap-4911	148	4	.	.	PUNCT
ap-4911	148	5	]	]	PUNCT
ap-4911	149	1	u	u	NOUN
ap-4911	149	2	0	0	NUM
ap-4911	149	3	(	(	PUNCT
ap-4911	149	4	t	t	PROPN
ap-4911	149	5	)	)	PUNCT
ap-4911	149	6	t	t	NOUN
ap-4911	149	7	0	0	NUM
ap-4911	150	1	p	p	NOUN
ap-4911	150	2	0	0	NUM
ap-4911	150	3	(	(	PUNCT
ap-4911	150	4	t	t	NOUN
ap-4911	150	5	)	)	PUNCT
ap-4911	150	6	figure	figure	NOUN
ap-4911	150	7	4	4	NUM
ap-4911	150	8	.	.	PUNCT
ap-4911	151	1	an	an	DET
ap-4911	151	2	example	example	NOUN
ap-4911	151	3	of	of	ADP
ap-4911	151	4	voltage	voltage	NOUN
ap-4911	151	5	and	and	CCONJ
ap-4911	151	6	pressure	pressure	NOUN
ap-4911	151	7	pulses	pulse	NOUN
ap-4911	151	8	u0(t	u0(t	NOUN
ap-4911	151	9	)	)	PUNCT
ap-4911	151	10	and	and	CCONJ
ap-4911	151	11	p0(t	p0(t	X
ap-4911	151	12	)	)	PUNCT
ap-4911	151	13	in	in	ADP
ap-4911	151	14	the	the	DET
ap-4911	151	15	vicinity	vicinity	NOUN
ap-4911	151	16	of	of	ADP
ap-4911	151	17	the	the	DET
ap-4911	151	18	instant	instant	ADJ
ap-4911	151	19	t0	t0	PROPN
ap-4911	151	20	.	.	PUNCT
ap-4911	152	1	the	the	DET
ap-4911	152	2	bubble	bubble	NOUN
ap-4911	152	3	size	size	NOUN
ap-4911	152	4	is	be	AUX
ap-4911	152	5	rm1	rm1	PROPN
ap-4911	152	6	=	=	SYM
ap-4911	152	7	49	49	NUM
ap-4911	152	8	mm	mm	NOUN
ap-4911	152	9	,	,	PUNCT
ap-4911	152	10	the	the	DET
ap-4911	152	11	intensity	intensity	NOUN
ap-4911	152	12	of	of	ADP
ap-4911	152	13	bubble	bubble	NOUN
ap-4911	152	14	oscillation	oscillation	NOUN
ap-4911	152	15	is	be	AUX
ap-4911	152	16	pzp1	pzp1	NOUN
ap-4911	152	17	=	=	NOUN
ap-4911	152	18	142.1	142.1	NUM
ap-4911	152	19	.	.	PUNCT
ap-4911	153	1	327	327	NUM
ap-4911	153	2	karel	karel	PROPN
ap-4911	153	3	vokurka	vokurka	PROPN
ap-4911	153	4	acta	acta	PROPN
ap-4911	153	5	polytechnica	polytechnica	PROPN
ap-4911	153	6	−100	−100	PROPN
ap-4911	153	7	−80	−80	PROPN
ap-4911	153	8	−60	−60	ADJ
ap-4911	153	9	−40	−40	NOUN
ap-4911	154	1	−20	−20	NOUN
ap-4911	154	2	0	0	NUM
ap-4911	154	3	20	20	NUM
ap-4911	155	1	−0.5	−0.5	NUM
ap-4911	155	2	0	0	NUM
ap-4911	155	3	0.5	0.5	NUM
ap-4911	155	4	1	1	NUM
ap-4911	155	5	1.5	1.5	NUM
ap-4911	155	6	2	2	NUM
ap-4911	155	7	2.5	2.5	NUM
ap-4911	155	8	3	3	NUM
ap-4911	155	9	3.5	3.5	NUM
ap-4911	155	10	t	t	NOUN
ap-4911	155	11	[	[	PUNCT
ap-4911	155	12	µs	µs	X
ap-4911	155	13	]	]	PUNCT
ap-4911	155	14	p	p	NOUN
ap-4911	155	15	1(t	1(t	NUM
ap-4911	155	16	)	)	PUNCT
ap-4911	156	1	[	[	PUNCT
ap-4911	156	2	m	m	VERB
ap-4911	156	3	p	p	X
ap-4911	156	4	a	a	X
ap-4911	156	5	]	]	X
ap-4911	156	6	,	,	PUNCT
ap-4911	156	7	u	u	NOUN
ap-4911	156	8	1(t	1(t	NUM
ap-4911	156	9	)	)	PUNCT
ap-4911	156	10	[	[	PUNCT
ap-4911	156	11	a	a	DET
ap-4911	156	12	.u	.u	NOUN
ap-4911	156	13	.	.	PUNCT
ap-4911	156	14	]	]	PUNCT
ap-4911	157	1	∆	∆	PROPN
ap-4911	158	1	p	p	X
ap-4911	158	2	1	1	NUM
ap-4911	158	3	(	(	PUNCT
ap-4911	158	4	t	t	NOUN
ap-4911	158	5	)	)	PUNCT
ap-4911	158	6	u	u	NOUN
ap-4911	158	7	1	1	NUM
ap-4911	158	8	(	(	PUNCT
ap-4911	158	9	t	t	PROPN
ap-4911	158	10	)	)	PUNCT
ap-4911	158	11	t	t	PROPN
ap-4911	158	12	p1	p1	PROPN
ap-4911	158	13	t	t	PROPN
ap-4911	158	14	u1	u1	PROPN
ap-4911	158	15	δ	δ	PROPN
ap-4911	158	16	1	1	NUM
ap-4911	158	17	figure	figure	NOUN
ap-4911	158	18	5	5	NUM
ap-4911	158	19	.	.	PUNCT
ap-4911	159	1	an	an	DET
ap-4911	159	2	example	example	NOUN
ap-4911	159	3	of	of	ADP
ap-4911	159	4	optical	optical	ADJ
ap-4911	159	5	and	and	CCONJ
ap-4911	159	6	pressure	pressure	NOUN
ap-4911	159	7	waves	wave	NOUN
ap-4911	159	8	in	in	ADP
ap-4911	159	9	the	the	DET
ap-4911	159	10	vicinity	vicinity	NOUN
ap-4911	159	11	of	of	ADP
ap-4911	159	12	instants	instant	NOUN
ap-4911	159	13	tu1	tu1	NOUN
ap-4911	159	14	and	and	CCONJ
ap-4911	159	15	tp1	tp1	NOUN
ap-4911	159	16	.	.	PUNCT
ap-4911	160	1	the	the	DET
ap-4911	160	2	bubble	bubble	NOUN
ap-4911	160	3	size	size	NOUN
ap-4911	160	4	is	be	AUX
ap-4911	160	5	rm1	rm1	PROPN
ap-4911	160	6	=	=	PROPN
ap-4911	160	7	38.1	38.1	NUM
ap-4911	160	8	mm	mm	NOUN
ap-4911	160	9	,	,	PUNCT
ap-4911	160	10	the	the	DET
ap-4911	160	11	intensity	intensity	NOUN
ap-4911	160	12	of	of	ADP
ap-4911	160	13	bubble	bubble	NOUN
ap-4911	160	14	oscillation	oscillation	NOUN
ap-4911	160	15	is	be	AUX
ap-4911	160	16	pzp1	pzp1	NOUN
ap-4911	160	17	=	=	SYM
ap-4911	160	18	107	107	NUM
ap-4911	160	19	,	,	PUNCT
ap-4911	160	20	the	the	DET
ap-4911	160	21	hydrophone	hydrophone	NOUN
ap-4911	160	22	was	be	AUX
ap-4911	160	23	at	at	ADP
ap-4911	160	24	a	a	DET
ap-4911	160	25	distance	distance	NOUN
ap-4911	160	26	rh	rh	NOUN
ap-4911	160	27	=	=	NOUN
ap-4911	160	28	0.2	0.2	NUM
ap-4911	160	29	m	m	PROPN
ap-4911	160	30	,	,	PUNCT
ap-4911	160	31	the	the	DET
ap-4911	160	32	optical	optical	ADJ
ap-4911	160	33	pulse	pulse	NOUN
ap-4911	160	34	width	width	NOUN
ap-4911	160	35	is	be	AUX
ap-4911	160	36	∆	∆	X
ap-4911	160	37	=	=	SYM
ap-4911	160	38	57.9	57.9	NUM
ap-4911	160	39	µs	µs	NOUN
ap-4911	160	40	,	,	PUNCT
ap-4911	160	41	and	and	CCONJ
ap-4911	160	42	the	the	DET
ap-4911	160	43	time	time	NOUN
ap-4911	160	44	difference	difference	NOUN
ap-4911	160	45	in	in	ADP
ap-4911	160	46	occurrence	occurrence	NOUN
ap-4911	160	47	of	of	ADP
ap-4911	160	48	the	the	DET
ap-4911	160	49	maxima	maxima	NOUN
ap-4911	160	50	in	in	ADP
ap-4911	160	51	both	both	DET
ap-4911	160	52	pulses	pulse	NOUN
ap-4911	160	53	is	be	AUX
ap-4911	160	54	δ1	δ1	NOUN
ap-4911	160	55	=	=	SYM
ap-4911	160	56	−12.7	−12.7	NUM
ap-4911	160	57	µs	µs	NOUN
ap-4911	160	58	.	.	PUNCT
ap-4911	160	59	−100	−100	PROPN
ap-4911	160	60	−80	−80	PROPN
ap-4911	161	1	−60	−60	NOUN
ap-4911	161	2	−40	−40	NOUN
ap-4911	162	1	−20	−20	NOUN
ap-4911	162	2	0	0	NUM
ap-4911	162	3	20	20	NUM
ap-4911	162	4	0	0	NUM
ap-4911	162	5	1	1	NUM
ap-4911	162	6	2	2	NUM
ap-4911	162	7	3	3	NUM
ap-4911	162	8	4	4	NUM
ap-4911	162	9	5	5	NUM
ap-4911	162	10	t	t	NOUN
ap-4911	162	11	[	[	PUNCT
ap-4911	162	12	µs	µs	X
ap-4911	162	13	]	]	PUNCT
ap-4911	162	14	p	p	NOUN
ap-4911	162	15	1(t	1(t	NUM
ap-4911	162	16	)	)	PUNCT
ap-4911	163	1	[	[	PUNCT
ap-4911	163	2	m	m	VERB
ap-4911	163	3	p	p	X
ap-4911	163	4	a	a	X
ap-4911	163	5	]	]	X
ap-4911	163	6	,	,	PUNCT
ap-4911	163	7	u	u	NOUN
ap-4911	163	8	1(t	1(t	NUM
ap-4911	163	9	)	)	PUNCT
ap-4911	163	10	[	[	PUNCT
ap-4911	163	11	a	a	DET
ap-4911	163	12	.u	.u	NOUN
ap-4911	163	13	.	.	PUNCT
ap-4911	163	14	]	]	PUNCT
ap-4911	164	1	t	t	PROPN
ap-4911	164	2	p1	p1	PROPN
ap-4911	164	3	t	t	PROPN
ap-4911	164	4	u1	u1	PROPN
ap-4911	164	5	u	u	NOUN
ap-4911	164	6	1	1	NUM
ap-4911	164	7	(	(	PUNCT
ap-4911	164	8	t	t	NOUN
ap-4911	164	9	)	)	PUNCT
ap-4911	164	10	p	p	NOUN
ap-4911	164	11	1	1	NUM
ap-4911	164	12	(	(	PUNCT
ap-4911	164	13	t	t	NOUN
ap-4911	164	14	)	)	PUNCT
ap-4911	164	15	δ	δ	PROPN
ap-4911	164	16	1	1	NUM
ap-4911	164	17	∆	∆	PROPN
ap-4911	164	18	figure	figure	NOUN
ap-4911	164	19	6	6	NUM
ap-4911	164	20	.	.	PUNCT
ap-4911	165	1	an	an	DET
ap-4911	165	2	example	example	NOUN
ap-4911	165	3	of	of	ADP
ap-4911	165	4	optical	optical	ADJ
ap-4911	165	5	and	and	CCONJ
ap-4911	165	6	pressure	pressure	NOUN
ap-4911	165	7	waves	wave	NOUN
ap-4911	165	8	in	in	ADP
ap-4911	165	9	the	the	DET
ap-4911	165	10	vicinity	vicinity	NOUN
ap-4911	165	11	of	of	ADP
ap-4911	165	12	instants	instant	NOUN
ap-4911	165	13	tu1	tu1	NOUN
ap-4911	165	14	and	and	CCONJ
ap-4911	165	15	tp1	tp1	NOUN
ap-4911	165	16	.	.	PUNCT
ap-4911	166	1	the	the	DET
ap-4911	166	2	bubble	bubble	NOUN
ap-4911	166	3	size	size	NOUN
ap-4911	166	4	is	be	AUX
ap-4911	166	5	rm1	rm1	PROPN
ap-4911	166	6	=	=	SYM
ap-4911	166	7	49	49	NUM
ap-4911	166	8	mm	mm	NOUN
ap-4911	166	9	,	,	PUNCT
ap-4911	166	10	the	the	DET
ap-4911	166	11	intensity	intensity	NOUN
ap-4911	166	12	of	of	ADP
ap-4911	166	13	bubble	bubble	NOUN
ap-4911	166	14	oscillation	oscillation	NOUN
ap-4911	166	15	is	be	AUX
ap-4911	166	16	pzp1	pzp1	NOUN
ap-4911	166	17	=	=	NOUN
ap-4911	166	18	142.1	142.1	NUM
ap-4911	166	19	,	,	PUNCT
ap-4911	166	20	the	the	DET
ap-4911	166	21	hydrophone	hydrophone	NOUN
ap-4911	166	22	was	be	AUX
ap-4911	166	23	at	at	ADP
ap-4911	166	24	a	a	DET
ap-4911	166	25	distance	distance	NOUN
ap-4911	166	26	rh	rh	NOUN
ap-4911	166	27	=	=	NOUN
ap-4911	166	28	0.2	0.2	NUM
ap-4911	166	29	m	m	PROPN
ap-4911	166	30	,	,	PUNCT
ap-4911	166	31	the	the	DET
ap-4911	166	32	optical	optical	ADJ
ap-4911	166	33	pulse	pulse	NOUN
ap-4911	166	34	width	width	NOUN
ap-4911	166	35	is	be	AUX
ap-4911	166	36	∆	∆	X
ap-4911	166	37	=	=	SYM
ap-4911	166	38	9.4	9.4	NUM
ap-4911	166	39	µs	µs	NOUN
ap-4911	166	40	,	,	PUNCT
ap-4911	166	41	and	and	CCONJ
ap-4911	166	42	the	the	DET
ap-4911	166	43	time	time	NOUN
ap-4911	166	44	difference	difference	NOUN
ap-4911	166	45	in	in	ADP
ap-4911	166	46	occurrence	occurrence	NOUN
ap-4911	166	47	of	of	ADP
ap-4911	166	48	the	the	DET
ap-4911	166	49	maxima	maxima	NOUN
ap-4911	166	50	in	in	ADP
ap-4911	166	51	both	both	DET
ap-4911	166	52	pulses	pulse	NOUN
ap-4911	166	53	is	be	AUX
ap-4911	166	54	δ1	δ1	NOUN
ap-4911	166	55	=	=	SYM
ap-4911	166	56	2.6	2.6	NUM
ap-4911	166	57	µs	µs	NOUN
ap-4911	166	58	.	.	PUNCT
ap-4911	167	1	the	the	DET
ap-4911	167	2	waveforms	waveform	NOUN
ap-4911	167	3	displayed	display	VERB
ap-4911	167	4	in	in	ADP
ap-4911	167	5	figures	figure	NOUN
ap-4911	167	6	2	2	NUM
ap-4911	167	7	,	,	PUNCT
ap-4911	167	8	3	3	NUM
ap-4911	167	9	,	,	PUNCT
ap-4911	167	10	4	4	NUM
ap-4911	167	11	and	and	CCONJ
ap-4911	167	12	6	6	NUM
ap-4911	167	13	were	be	AUX
ap-4911	167	14	recorded	record	VERB
ap-4911	167	15	in	in	ADP
ap-4911	167	16	the	the	DET
ap-4911	167	17	same	same	ADJ
ap-4911	167	18	experiment	experiment	NOUN
ap-4911	167	19	.	.	PUNCT
ap-4911	168	1	if	if	SCONJ
ap-4911	168	2	the	the	DET
ap-4911	168	3	records	record	NOUN
ap-4911	168	4	shown	show	VERB
ap-4911	168	5	in	in	ADP
ap-4911	168	6	figures	figure	NOUN
ap-4911	168	7	2	2	NUM
ap-4911	168	8	and	and	CCONJ
ap-4911	168	9	3	3	NUM
ap-4911	168	10	are	be	AUX
ap-4911	168	11	aligned	align	VERB
ap-4911	168	12	as	as	SCONJ
ap-4911	168	13	it	it	PRON
ap-4911	168	14	is	be	AUX
ap-4911	168	15	done	do	VERB
ap-4911	168	16	in	in	ADP
ap-4911	168	17	figure	figure	NOUN
ap-4911	168	18	4	4	NUM
ap-4911	168	19	,	,	PUNCT
ap-4911	168	20	the	the	DET
ap-4911	168	21	overlapping	overlap	VERB
ap-4911	168	22	records	record	NOUN
ap-4911	168	23	shown	show	VERB
ap-4911	168	24	in	in	ADP
ap-4911	168	25	figure	figure	NOUN
ap-4911	168	26	6	6	NUM
ap-4911	168	27	are	be	AUX
ap-4911	168	28	obtained	obtain	VERB
ap-4911	168	29	.	.	PUNCT
ap-4911	169	1	328	328	NUM
ap-4911	169	2	vol	vol	NOUN
ap-4911	169	3	.	.	PUNCT
ap-4911	170	1	58	58	NUM
ap-4911	170	2	no	no	INTJ
ap-4911	170	3	.	.	PUNCT
ap-4911	171	1	5/2018	5/2018	NUM
ap-4911	171	2	the	the	DET
ap-4911	171	3	time	time	NOUN
ap-4911	171	4	difference	difference	NOUN
ap-4911	171	5	in	in	ADP
ap-4911	171	6	emission	emission	NOUN
ap-4911	171	7	of	of	ADP
ap-4911	171	8	light	light	NOUN
ap-4911	171	9	and	and	CCONJ
ap-4911	171	10	pressure	pressure	NOUN
ap-4911	171	11	pulses	pulse	NOUN
ap-4911	171	12	10	10	NUM
ap-4911	171	13	20	20	NUM
ap-4911	171	14	30	30	NUM
ap-4911	171	15	40	40	NUM
ap-4911	171	16	50	50	NUM
ap-4911	171	17	60	60	NUM
ap-4911	171	18	−15	−15	NOUN
ap-4911	171	19	−10	−10	X
ap-4911	171	20	−5	−5	ADV
ap-4911	171	21	0	0	NUM
ap-4911	171	22	5	5	NUM
ap-4911	171	23	r	r	NOUN
ap-4911	171	24	m1	m1	NOUN
ap-4911	171	25	[	[	PUNCT
ap-4911	171	26	mm	mm	X
ap-4911	171	27	]	]	PUNCT
ap-4911	171	28	δ	δ	PROPN
ap-4911	171	29	1	1	NUM
ap-4911	171	30	[	[	PUNCT
ap-4911	171	31	µ	µ	X
ap-4911	171	32	s	s	X
ap-4911	171	33	]	]	X
ap-4911	171	34	figure	figure	NOUN
ap-4911	171	35	7	7	NUM
ap-4911	171	36	.	.	PUNCT
ap-4911	172	1	the	the	DET
ap-4911	172	2	variation	variation	NOUN
ap-4911	172	3	of	of	ADP
ap-4911	172	4	the	the	DET
ap-4911	172	5	time	time	NOUN
ap-4911	172	6	difference	difference	NOUN
ap-4911	172	7	δ1	δ1	NOUN
ap-4911	172	8	with	with	ADP
ap-4911	172	9	the	the	DET
ap-4911	172	10	bubble	bubble	NOUN
ap-4911	172	11	size	size	NOUN
ap-4911	172	12	rm1	rm1	PROPN
ap-4911	172	13	.	.	PROPN
ap-4911	173	1	40	40	NUM
ap-4911	173	2	60	60	NUM
ap-4911	173	3	80	80	NUM
ap-4911	173	4	100	100	NUM
ap-4911	173	5	120	120	NUM
ap-4911	173	6	140	140	NUM
ap-4911	173	7	160	160	NUM
ap-4911	173	8	−15	−15	NOUN
ap-4911	173	9	−10	−10	X
ap-4911	173	10	−5	−5	ADV
ap-4911	173	11	0	0	NUM
ap-4911	173	12	5	5	NUM
ap-4911	173	13	p	p	NOUN
ap-4911	173	14	zp1	zp1	PROPN
ap-4911	173	15	[	[	PUNCT
ap-4911	173	16	−	−	X
ap-4911	173	17	]	]	PUNCT
ap-4911	173	18	δ	δ	PROPN
ap-4911	173	19	1	1	NUM
ap-4911	173	20	[	[	PUNCT
ap-4911	173	21	µ	µ	X
ap-4911	173	22	s	s	X
ap-4911	173	23	]	]	X
ap-4911	173	24	figure	figure	NOUN
ap-4911	173	25	8	8	NUM
ap-4911	173	26	.	.	PUNCT
ap-4911	174	1	the	the	DET
ap-4911	174	2	variation	variation	NOUN
ap-4911	174	3	of	of	ADP
ap-4911	174	4	the	the	DET
ap-4911	174	5	time	time	NOUN
ap-4911	174	6	difference	difference	NOUN
ap-4911	174	7	δ1	δ1	NOUN
ap-4911	174	8	with	with	ADP
ap-4911	174	9	the	the	DET
ap-4911	174	10	bubble	bubble	NOUN
ap-4911	174	11	oscillation	oscillation	NOUN
ap-4911	174	12	intensity	intensity	NOUN
ap-4911	174	13	pzp1	pzp1	PROPN
ap-4911	174	14	.	.	PUNCT
ap-4911	175	1	329	329	NUM
ap-4911	175	2	karel	karel	PROPN
ap-4911	175	3	vokurka	vokurka	PROPN
ap-4911	175	4	acta	acta	PROPN
ap-4911	175	5	polytechnica	polytechnica	PROPN
ap-4911	175	6	0	0	NUM
ap-4911	175	7	0.1	0.1	NUM
ap-4911	175	8	0.2	0.2	NUM
ap-4911	175	9	0.3	0.3	NUM
ap-4911	175	10	0.4	0.4	NUM
ap-4911	175	11	0.5	0.5	NUM
ap-4911	175	12	0.6	0.6	NUM
ap-4911	175	13	0.7	0.7	NUM
ap-4911	175	14	0.8	0.8	NUM
ap-4911	175	15	−15	−15	NOUN
ap-4911	175	16	−10	−10	PRON
ap-4911	175	17	−5	−5	ADV
ap-4911	175	18	0	0	NUM
ap-4911	175	19	5	5	NUM
ap-4911	175	20	u	u	NOUN
ap-4911	175	21	m1	m1	PROPN
ap-4911	175	22	[	[	PUNCT
ap-4911	175	23	mv	mv	X
ap-4911	175	24	]	]	X
ap-4911	175	25	δ	δ	PROPN
ap-4911	175	26	1	1	NUM
ap-4911	175	27	[	[	PUNCT
ap-4911	175	28	µ	µ	X
ap-4911	175	29	s	s	X
ap-4911	175	30	]	]	X
ap-4911	175	31	figure	figure	NOUN
ap-4911	175	32	9	9	NUM
ap-4911	175	33	.	.	PUNCT
ap-4911	176	1	the	the	DET
ap-4911	176	2	variation	variation	NOUN
ap-4911	176	3	of	of	ADP
ap-4911	176	4	the	the	DET
ap-4911	176	5	time	time	NOUN
ap-4911	176	6	difference	difference	NOUN
ap-4911	176	7	δ1	δ1	NOUN
ap-4911	176	8	with	with	ADP
ap-4911	176	9	the	the	DET
ap-4911	176	10	maximum	maximum	ADJ
ap-4911	176	11	voltage	voltage	NOUN
ap-4911	176	12	um1	um1	PROPN
ap-4911	176	13	.	.	PUNCT
ap-4911	176	14	bubble	bubble	NOUN
ap-4911	176	15	sizes	size	NOUN
ap-4911	176	16	:	:	PUNCT
ap-4911	176	17	(	(	PUNCT
ap-4911	176	18	◦	◦	NOUN
ap-4911	176	19	)	)	PUNCT
ap-4911	176	20	rm1	rm1	PROPN
ap-4911	176	21	>	>	X
ap-4911	176	22	50	50	NUM
ap-4911	176	23	mm	mm	NOUN
ap-4911	176	24	,	,	PUNCT
ap-4911	176	25	(	(	PUNCT
ap-4911	176	26	×	×	NOUN
ap-4911	176	27	)	)	PUNCT
ap-4911	176	28	50	50	NUM
ap-4911	176	29	mm	mm	NOUN
ap-4911	176	30	≥	≥	NOUN
ap-4911	176	31	rm1	rm1	PROPN
ap-4911	176	32	>	>	X
ap-4911	176	33	40	40	NUM
ap-4911	176	34	mm	mm	NOUN
ap-4911	176	35	,	,	PUNCT
ap-4911	176	36	(	(	PUNCT
ap-4911	176	37	+	+	NOUN
ap-4911	176	38	)	)	PUNCT
ap-4911	176	39	40	40	NUM
ap-4911	176	40	mm	mm	PROPN
ap-4911	176	41	≥	≥	NOUN
ap-4911	176	42	rm1	rm1	PROPN
ap-4911	176	43	>	>	X
ap-4911	176	44	30	30	NUM
ap-4911	176	45	mm	mm	NOUN
ap-4911	176	46	,	,	PUNCT
ap-4911	176	47	(	(	PUNCT
ap-4911	176	48	∗	∗	NOUN
ap-4911	176	49	)	)	PUNCT
ap-4911	176	50	30	30	NUM
ap-4911	176	51	mm	mm	PROPN
ap-4911	176	52	≥	≥	NOUN
ap-4911	176	53	rm1	rm1	PROPN
ap-4911	176	54	>	>	X
ap-4911	176	55	20	20	NUM
ap-4911	176	56	mm	mm	NOUN
ap-4911	176	57	,	,	PUNCT
ap-4911	176	58	(	(	PUNCT
ap-4911	176	59	·	·	PUNCT
ap-4911	176	60	)	)	PUNCT
ap-4911	176	61	20	20	NUM
ap-4911	176	62	mm	mm	PROPN
ap-4911	176	63	≥	≥	NUM
ap-4911	176	64	rm1	rm1	PROPN
ap-4911	176	65	.	.	PROPN
ap-4911	176	66	0	0	NUM
ap-4911	176	67	20	20	NUM
ap-4911	176	68	40	40	NUM
ap-4911	176	69	60	60	NUM
ap-4911	176	70	80	80	NUM
ap-4911	176	71	100	100	NUM
ap-4911	176	72	120	120	NUM
ap-4911	176	73	−15	−15	NOUN
ap-4911	176	74	−10	−10	PRON
ap-4911	176	75	−5	−5	ADV
ap-4911	176	76	0	0	NUM
ap-4911	176	77	5	5	NUM
ap-4911	176	78	∆	∆	X
ap-4911	176	79	[	[	PUNCT
ap-4911	176	80	µs	µs	X
ap-4911	176	81	]	]	PUNCT
ap-4911	176	82	δ	δ	NOUN
ap-4911	176	83	1	1	NUM
ap-4911	176	84	[	[	PUNCT
ap-4911	176	85	µ	µ	X
ap-4911	176	86	s	s	X
ap-4911	176	87	]	]	X
ap-4911	176	88	figure	figure	NOUN
ap-4911	176	89	10	10	NUM
ap-4911	176	90	.	.	PUNCT
ap-4911	177	1	the	the	DET
ap-4911	177	2	variation	variation	NOUN
ap-4911	177	3	of	of	ADP
ap-4911	177	4	the	the	DET
ap-4911	177	5	time	time	NOUN
ap-4911	177	6	difference	difference	NOUN
ap-4911	177	7	δ1	δ1	NOUN
ap-4911	177	8	with	with	ADP
ap-4911	177	9	the	the	DET
ap-4911	177	10	pulse	pulse	NOUN
ap-4911	177	11	width	width	NOUN
ap-4911	177	12	∆.	∆.	ADJ
ap-4911	177	13	bubble	bubble	NOUN
ap-4911	177	14	sizes	size	NOUN
ap-4911	177	15	:	:	PUNCT
ap-4911	177	16	(	(	PUNCT
ap-4911	177	17	◦	◦	NOUN
ap-4911	177	18	)	)	PUNCT
ap-4911	177	19	rm1	rm1	PROPN
ap-4911	177	20	>	>	X
ap-4911	177	21	50	50	NUM
ap-4911	177	22	mm	mm	NOUN
ap-4911	177	23	,	,	PUNCT
ap-4911	177	24	(	(	PUNCT
ap-4911	177	25	×	×	NOUN
ap-4911	177	26	)	)	PUNCT
ap-4911	177	27	50	50	NUM
ap-4911	177	28	mm	mm	NOUN
ap-4911	177	29	≥	≥	NOUN
ap-4911	177	30	rm1	rm1	PROPN
ap-4911	177	31	>	>	X
ap-4911	177	32	40	40	NUM
ap-4911	177	33	mm	mm	NOUN
ap-4911	177	34	,	,	PUNCT
ap-4911	177	35	(	(	PUNCT
ap-4911	177	36	+	+	NOUN
ap-4911	177	37	)	)	PUNCT
ap-4911	177	38	40	40	NUM
ap-4911	177	39	mm	mm	PROPN
ap-4911	177	40	≥	≥	NOUN
ap-4911	177	41	rm1	rm1	PROPN
ap-4911	177	42	>	>	X
ap-4911	177	43	30	30	NUM
ap-4911	177	44	mm	mm	NOUN
ap-4911	177	45	,	,	PUNCT
ap-4911	177	46	(	(	PUNCT
ap-4911	177	47	∗	∗	NOUN
ap-4911	177	48	)	)	PUNCT
ap-4911	177	49	30	30	NUM
ap-4911	177	50	mm	mm	PROPN
ap-4911	177	51	≥	≥	NOUN
ap-4911	177	52	rm1	rm1	PROPN
ap-4911	177	53	>	>	X
ap-4911	177	54	20	20	NUM
ap-4911	177	55	mm	mm	NOUN
ap-4911	177	56	,	,	PUNCT
ap-4911	177	57	(	(	PUNCT
ap-4911	177	58	·	·	PUNCT
ap-4911	177	59	)	)	PUNCT
ap-4911	177	60	20	20	NUM
ap-4911	177	61	mm	mm	PROPN
ap-4911	177	62	≥	≥	PROPN
ap-4911	177	63	rm1	rm1	PROPN
ap-4911	177	64	.	.	PROPN
ap-4911	177	65	330	330	NUM
ap-4911	177	66	vol	vol	NOUN
ap-4911	177	67	.	.	PUNCT
ap-4911	178	1	58	58	NUM
ap-4911	178	2	no	no	INTJ
ap-4911	178	3	.	.	PUNCT
ap-4911	179	1	5/2018	5/2018	NUM
ap-4911	179	2	the	the	DET
ap-4911	179	3	time	time	NOUN
ap-4911	179	4	difference	difference	NOUN
ap-4911	179	5	in	in	ADP
ap-4911	179	6	emission	emission	NOUN
ap-4911	179	7	of	of	ADP
ap-4911	179	8	light	light	NOUN
ap-4911	179	9	and	and	CCONJ
ap-4911	179	10	pressure	pressure	NOUN
ap-4911	179	11	pulses	pulse	NOUN
ap-4911	179	12	the	the	DET
ap-4911	179	13	variation	variation	NOUN
ap-4911	179	14	of	of	ADP
ap-4911	179	15	the	the	DET
ap-4911	179	16	time	time	NOUN
ap-4911	179	17	difference	difference	NOUN
ap-4911	179	18	δ1	δ1	NOUN
ap-4911	179	19	with	with	ADP
ap-4911	179	20	the	the	DET
ap-4911	179	21	bubble	bubble	NOUN
ap-4911	179	22	oscillation	oscillation	NOUN
ap-4911	179	23	intensity	intensity	NOUN
ap-4911	179	24	pzp1	pzp1	PROPN
ap-4911	179	25	is	be	AUX
ap-4911	179	26	shown	show	VERB
ap-4911	179	27	in	in	ADP
ap-4911	179	28	figure	figure	NOUN
ap-4911	179	29	8	8	NUM
ap-4911	179	30	.	.	PUNCT
ap-4911	180	1	the	the	DET
ap-4911	180	2	regression	regression	NOUN
ap-4911	180	3	line	line	NOUN
ap-4911	180	4	for	for	ADP
ap-4911	180	5	the	the	DET
ap-4911	180	6	mean	mean	ADJ
ap-4911	180	7	value	value	NOUN
ap-4911	180	8	of	of	ADP
ap-4911	180	9	the	the	DET
ap-4911	180	10	time	time	NOUN
ap-4911	180	11	difference	difference	NOUN
ap-4911	180	12	δ1	δ1	NOUN
ap-4911	180	13	in	in	ADP
ap-4911	180	14	dependence	dependence	NOUN
ap-4911	180	15	on	on	ADP
ap-4911	180	16	pzp1	pzp1	PROPN
ap-4911	180	17	is	be	AUX
ap-4911	180	18	〈	〈	PROPN
ap-4911	180	19	δ1	δ1	NOUN
ap-4911	180	20	〉	〉	NOUN
ap-4911	180	21	=	=	SYM
ap-4911	180	22	0.07pzp1−10.3	0.07pzp1−10.3	NOUN
ap-4911	181	1	[	[	X
ap-4911	181	2	µs	µs	X
ap-4911	181	3	,	,	PUNCT
ap-4911	181	4	–	–	PUNCT
ap-4911	181	5	]	]	PUNCT
ap-4911	181	6	.	.	PUNCT
ap-4911	182	1	it	it	PRON
ap-4911	182	2	can	can	AUX
ap-4911	182	3	be	be	AUX
ap-4911	182	4	seen	see	VERB
ap-4911	182	5	that	that	SCONJ
ap-4911	182	6	the	the	DET
ap-4911	182	7	time	time	NOUN
ap-4911	182	8	difference	difference	NOUN
ap-4911	182	9	δ1	δ1	NOUN
ap-4911	182	10	is	be	AUX
ap-4911	182	11	very	very	ADV
ap-4911	182	12	weakly	weakly	ADV
ap-4911	182	13	correlated	correlate	VERB
ap-4911	182	14	with	with	ADP
ap-4911	182	15	the	the	DET
ap-4911	182	16	bubble	bubble	NOUN
ap-4911	182	17	oscillation	oscillation	NOUN
ap-4911	182	18	intensity	intensity	NOUN
ap-4911	182	19	pzp1	pzp1	NOUN
ap-4911	182	20	and	and	CCONJ
ap-4911	182	21	that	that	PRON
ap-4911	182	22	is	be	AUX
ap-4911	182	23	another	another	DET
ap-4911	182	24	proof	proof	NOUN
ap-4911	182	25	of	of	ADP
ap-4911	182	26	the	the	DET
ap-4911	182	27	autonomous	autonomous	ADJ
ap-4911	182	28	behaviour	behaviour	NOUN
ap-4911	182	29	of	of	ADP
ap-4911	182	30	plasma	plasma	NOUN
ap-4911	182	31	in	in	ADP
ap-4911	182	32	the	the	DET
ap-4911	182	33	bubble	bubble	NOUN
ap-4911	182	34	interior	interior	NOUN
ap-4911	182	35	that	that	PRON
ap-4911	182	36	has	have	AUX
ap-4911	182	37	already	already	ADV
ap-4911	182	38	been	be	AUX
ap-4911	182	39	observed	observe	VERB
ap-4911	182	40	earlier	early	ADV
ap-4911	182	41	in	in	ADP
ap-4911	182	42	works	work	NOUN
ap-4911	182	43	[	[	PUNCT
ap-4911	182	44	25–27	25–27	NUM
ap-4911	182	45	]	]	SYM
ap-4911	182	46	.	.	PUNCT
ap-4911	183	1	as	as	SCONJ
ap-4911	183	2	discussed	discuss	VERB
ap-4911	183	3	in	in	ADP
ap-4911	183	4	[	[	X
ap-4911	183	5	25–27	25–27	NUM
ap-4911	183	6	]	]	NOUN
ap-4911	183	7	,	,	PUNCT
ap-4911	183	8	this	this	DET
ap-4911	183	9	autonomous	autonomous	ADJ
ap-4911	183	10	behaviour	behaviour	NOUN
ap-4911	183	11	manifests	manifest	VERB
ap-4911	183	12	itself	itself	PRON
ap-4911	183	13	in	in	ADP
ap-4911	183	14	the	the	DET
ap-4911	183	15	relatively	relatively	ADV
ap-4911	183	16	large	large	ADJ
ap-4911	183	17	independence	independence	NOUN
ap-4911	183	18	of	of	ADP
ap-4911	183	19	the	the	DET
ap-4911	183	20	light	light	ADJ
ap-4911	183	21	radiation	radiation	NOUN
ap-4911	183	22	from	from	ADP
ap-4911	183	23	the	the	DET
ap-4911	183	24	plasma	plasma	NOUN
ap-4911	183	25	surface	surface	NOUN
ap-4911	183	26	on	on	ADP
ap-4911	183	27	the	the	DET
ap-4911	183	28	pressure	pressure	NOUN
ap-4911	183	29	at	at	ADP
ap-4911	183	30	the	the	DET
ap-4911	183	31	bubble	bubble	NOUN
ap-4911	183	32	wall	wall	NOUN
ap-4911	183	33	.	.	PUNCT
ap-4911	184	1	the	the	DET
ap-4911	184	2	variation	variation	NOUN
ap-4911	184	3	of	of	ADP
ap-4911	184	4	the	the	DET
ap-4911	184	5	time	time	NOUN
ap-4911	184	6	difference	difference	NOUN
ap-4911	184	7	δ1	δ1	NOUN
ap-4911	184	8	with	with	ADP
ap-4911	184	9	the	the	DET
ap-4911	184	10	maximum	maximum	ADJ
ap-4911	184	11	voltage	voltage	NOUN
ap-4911	184	12	in	in	ADP
ap-4911	184	13	the	the	DET
ap-4911	184	14	optical	optical	ADJ
ap-4911	184	15	pulse	pulse	NOUN
ap-4911	184	16	um1	um1	PROPN
ap-4911	184	17	(	(	PUNCT
ap-4911	184	18	and	and	CCONJ
ap-4911	184	19	thus	thus	ADV
ap-4911	184	20	with	with	ADP
ap-4911	184	21	the	the	DET
ap-4911	184	22	maximum	maximum	ADJ
ap-4911	184	23	intensity	intensity	NOUN
ap-4911	184	24	of	of	ADP
ap-4911	184	25	the	the	DET
ap-4911	184	26	light	light	NOUN
ap-4911	184	27	radiated	radiate	VERB
ap-4911	184	28	by	by	ADP
ap-4911	184	29	the	the	DET
ap-4911	184	30	bubble	bubble	NOUN
ap-4911	184	31	)	)	PUNCT
ap-4911	184	32	is	be	AUX
ap-4911	184	33	shown	show	VERB
ap-4911	184	34	in	in	ADP
ap-4911	184	35	figure	figure	NOUN
ap-4911	184	36	9	9	NUM
ap-4911	184	37	.	.	PUNCT
ap-4911	185	1	the	the	DET
ap-4911	185	2	regression	regression	NOUN
ap-4911	185	3	line	line	NOUN
ap-4911	185	4	for	for	ADP
ap-4911	185	5	the	the	DET
ap-4911	185	6	mean	mean	ADJ
ap-4911	185	7	value	value	NOUN
ap-4911	185	8	of	of	ADP
ap-4911	185	9	the	the	DET
ap-4911	185	10	time	time	NOUN
ap-4911	185	11	difference	difference	NOUN
ap-4911	185	12	δ1	δ1	NOUN
ap-4911	185	13	in	in	ADP
ap-4911	185	14	dependence	dependence	NOUN
ap-4911	185	15	on	on	ADP
ap-4911	185	16	um1	um1	PROPN
ap-4911	185	17	is	be	AUX
ap-4911	185	18	〈	〈	PROPN
ap-4911	185	19	δ1	δ1	NOUN
ap-4911	185	20	〉	〉	NOUN
ap-4911	185	21	=	=	SYM
ap-4911	185	22	−5.9um1−	−5.9um1−	NOUN
ap-4911	185	23	1.03	1.03	NUM
ap-4911	186	1	[	[	X
ap-4911	186	2	µs	µs	X
ap-4911	186	3	,	,	PUNCT
ap-4911	186	4	mv	mv	NOUN
ap-4911	186	5	]	]	X
ap-4911	186	6	.	.	PUNCT
ap-4911	187	1	it	it	PRON
ap-4911	187	2	can	can	AUX
ap-4911	187	3	be	be	AUX
ap-4911	187	4	seen	see	VERB
ap-4911	187	5	again	again	ADV
ap-4911	187	6	that	that	SCONJ
ap-4911	187	7	the	the	DET
ap-4911	187	8	time	time	NOUN
ap-4911	187	9	difference	difference	NOUN
ap-4911	187	10	δ1	δ1	NOUN
ap-4911	187	11	is	be	AUX
ap-4911	187	12	weakly	weakly	ADV
ap-4911	187	13	correlated	correlate	VERB
ap-4911	187	14	with	with	ADP
ap-4911	187	15	the	the	DET
ap-4911	187	16	maximum	maximum	ADJ
ap-4911	187	17	voltage	voltage	NOUN
ap-4911	187	18	in	in	ADP
ap-4911	187	19	the	the	DET
ap-4911	187	20	optical	optical	ADJ
ap-4911	187	21	pulse	pulse	NOUN
ap-4911	187	22	um1	um1	PROPN
ap-4911	187	23	.	.	PUNCT
ap-4911	188	1	however	however	ADV
ap-4911	188	2	,	,	PUNCT
ap-4911	188	3	the	the	DET
ap-4911	188	4	dependence	dependence	NOUN
ap-4911	188	5	of	of	ADP
ap-4911	188	6	the	the	DET
ap-4911	188	7	time	time	NOUN
ap-4911	188	8	difference	difference	NOUN
ap-4911	188	9	δ1	δ1	NOUN
ap-4911	188	10	on	on	ADP
ap-4911	188	11	the	the	DET
ap-4911	188	12	bubble	bubble	NOUN
ap-4911	188	13	size	size	NOUN
ap-4911	188	14	rm1	rm1	PROPN
ap-4911	188	15	,	,	PUNCT
ap-4911	188	16	already	already	ADV
ap-4911	188	17	observed	observe	VERB
ap-4911	188	18	in	in	ADP
ap-4911	188	19	figure	figure	NOUN
ap-4911	188	20	7	7	NUM
ap-4911	188	21	,	,	PUNCT
ap-4911	188	22	can	can	AUX
ap-4911	188	23	also	also	ADV
ap-4911	188	24	be	be	AUX
ap-4911	188	25	seen	see	VERB
ap-4911	188	26	in	in	ADP
ap-4911	188	27	figure	figure	NOUN
ap-4911	188	28	9	9	NUM
ap-4911	188	29	.	.	PUNCT
ap-4911	189	1	the	the	DET
ap-4911	189	2	variation	variation	NOUN
ap-4911	189	3	of	of	ADP
ap-4911	189	4	the	the	DET
ap-4911	189	5	time	time	NOUN
ap-4911	189	6	difference	difference	NOUN
ap-4911	189	7	δ1	δ1	NOUN
ap-4911	189	8	with	with	ADP
ap-4911	189	9	the	the	DET
ap-4911	189	10	pulse	pulse	ADJ
ap-4911	189	11	width	width	NOUN
ap-4911	189	12	∆	∆	PROPN
ap-4911	189	13	is	be	AUX
ap-4911	189	14	shown	show	VERB
ap-4911	189	15	in	in	ADP
ap-4911	189	16	figure	figure	NOUN
ap-4911	189	17	10	10	NUM
ap-4911	189	18	.	.	PUNCT
ap-4911	190	1	the	the	DET
ap-4911	190	2	regression	regression	NOUN
ap-4911	190	3	line	line	NOUN
ap-4911	190	4	for	for	ADP
ap-4911	190	5	the	the	DET
ap-4911	190	6	mean	mean	ADJ
ap-4911	190	7	value	value	NOUN
ap-4911	190	8	of	of	ADP
ap-4911	190	9	the	the	DET
ap-4911	190	10	time	time	NOUN
ap-4911	190	11	difference	difference	NOUN
ap-4911	190	12	δ1	δ1	NOUN
ap-4911	190	13	in	in	ADP
ap-4911	190	14	dependence	dependence	NOUN
ap-4911	190	15	on	on	ADP
ap-4911	190	16	∆	∆	PROPN
ap-4911	190	17	is	be	AUX
ap-4911	190	18	〈	〈	PROPN
ap-4911	190	19	δ1	δ1	NOUN
ap-4911	190	20	〉	〉	NOUN
ap-4911	190	21	=	=	SYM
ap-4911	190	22	−0.17∆	−0.17∆	X
ap-4911	190	23	+	+	NOUN
ap-4911	190	24	1.3	1.3	NUM
ap-4911	191	1	[	[	X
ap-4911	191	2	µs	µs	NOUN
ap-4911	191	3	,	,	PUNCT
ap-4911	191	4	µs	µs	ADP
ap-4911	191	5	]	]	PUNCT
ap-4911	191	6	.	.	PUNCT
ap-4911	192	1	it	it	PRON
ap-4911	192	2	can	can	AUX
ap-4911	192	3	be	be	AUX
ap-4911	192	4	seen	see	VERB
ap-4911	192	5	that	that	SCONJ
ap-4911	192	6	now	now	ADV
ap-4911	192	7	,	,	PUNCT
ap-4911	192	8	the	the	DET
ap-4911	192	9	time	time	NOUN
ap-4911	192	10	difference	difference	NOUN
ap-4911	192	11	δ1	δ1	NOUN
ap-4911	192	12	is	be	AUX
ap-4911	192	13	moderately	moderately	ADV
ap-4911	192	14	correlated	correlate	VERB
ap-4911	192	15	with	with	ADP
ap-4911	192	16	the	the	DET
ap-4911	192	17	optical	optical	ADJ
ap-4911	192	18	pulse	pulse	NOUN
ap-4911	192	19	width	width	NOUN
ap-4911	192	20	∆.	∆.	NOUN
ap-4911	192	21	for	for	ADP
ap-4911	192	22	broader	broad	ADJ
ap-4911	192	23	optical	optical	ADJ
ap-4911	192	24	pulses	pulse	NOUN
ap-4911	192	25	u1(t	u1(t	ADP
ap-4911	192	26	)	)	PUNCT
ap-4911	192	27	(	(	PUNCT
ap-4911	192	28	that	that	PRON
ap-4911	192	29	is	be	AUX
ap-4911	192	30	for	for	ADP
ap-4911	192	31	light	light	ADJ
ap-4911	192	32	flashes	flash	NOUN
ap-4911	192	33	with	with	ADP
ap-4911	192	34	larger	large	ADJ
ap-4911	192	35	widths	width	NOUN
ap-4911	192	36	∆	∆	NUM
ap-4911	192	37	)	)	PUNCT
ap-4911	192	38	,	,	PUNCT
ap-4911	192	39	the	the	DET
ap-4911	192	40	time	time	NOUN
ap-4911	192	41	difference	difference	NOUN
ap-4911	192	42	δ1	δ1	NOUN
ap-4911	192	43	is	be	AUX
ap-4911	192	44	negative	negative	ADJ
ap-4911	192	45	,	,	PUNCT
ap-4911	192	46	which	which	PRON
ap-4911	192	47	means	mean	VERB
ap-4911	192	48	that	that	SCONJ
ap-4911	192	49	the	the	DET
ap-4911	192	50	light	light	ADJ
ap-4911	192	51	flashes	flash	NOUN
ap-4911	192	52	are	be	AUX
ap-4911	192	53	radiated	radiate	VERB
ap-4911	192	54	before	before	ADP
ap-4911	192	55	the	the	DET
ap-4911	192	56	pressure	pressure	NOUN
ap-4911	192	57	pulses	pulse	NOUN
ap-4911	192	58	p1(t	p1(t	PART
ap-4911	192	59	)	)	PUNCT
ap-4911	192	60	(	(	PUNCT
ap-4911	192	61	and	and	CCONJ
ap-4911	192	62	thus	thus	ADV
ap-4911	192	63	also	also	ADV
ap-4911	192	64	before	before	ADP
ap-4911	192	65	the	the	DET
ap-4911	192	66	bubble	bubble	NOUN
ap-4911	192	67	contraction	contraction	NOUN
ap-4911	192	68	to	to	ADP
ap-4911	192	69	rm1	rm1	PROPN
ap-4911	192	70	)	)	PUNCT
ap-4911	192	71	.	.	PUNCT
ap-4911	193	1	however	however	ADV
ap-4911	193	2	,	,	PUNCT
ap-4911	193	3	for	for	ADP
ap-4911	193	4	narrower	narrow	ADJ
ap-4911	193	5	optical	optical	ADJ
ap-4911	193	6	pulses	pulse	NOUN
ap-4911	193	7	u1(t	u1(t	ADP
ap-4911	193	8	)	)	PUNCT
ap-4911	193	9	(	(	PUNCT
ap-4911	193	10	that	that	PRON
ap-4911	193	11	is	be	AUX
ap-4911	193	12	,	,	PUNCT
ap-4911	193	13	for	for	ADP
ap-4911	193	14	light	light	ADJ
ap-4911	193	15	flashes	flash	NOUN
ap-4911	193	16	with	with	ADP
ap-4911	193	17	smaller	small	ADJ
ap-4911	193	18	widths	width	NOUN
ap-4911	193	19	∆	∆	NUM
ap-4911	193	20	)	)	PUNCT
ap-4911	193	21	,	,	PUNCT
ap-4911	193	22	the	the	DET
ap-4911	193	23	time	time	NOUN
ap-4911	193	24	difference	difference	NOUN
ap-4911	193	25	δ1	δ1	NOUN
ap-4911	193	26	is	be	AUX
ap-4911	193	27	positive	positive	ADJ
ap-4911	193	28	,	,	PUNCT
ap-4911	193	29	which	which	PRON
ap-4911	193	30	means	mean	VERB
ap-4911	193	31	that	that	SCONJ
ap-4911	193	32	the	the	DET
ap-4911	193	33	optical	optical	ADJ
ap-4911	193	34	pulses	pulse	NOUN
ap-4911	193	35	are	be	AUX
ap-4911	193	36	radiated	radiate	VERB
ap-4911	193	37	later	later	ADV
ap-4911	193	38	than	than	ADP
ap-4911	193	39	the	the	DET
ap-4911	193	40	pressure	pressure	NOUN
ap-4911	193	41	pulses	pulse	NOUN
ap-4911	193	42	p1(t	p1(t	PART
ap-4911	193	43	)	)	PUNCT
ap-4911	193	44	(	(	PUNCT
ap-4911	193	45	and	and	CCONJ
ap-4911	193	46	thus	thus	ADV
ap-4911	193	47	are	be	AUX
ap-4911	193	48	also	also	ADV
ap-4911	193	49	radiated	radiate	VERB
ap-4911	193	50	after	after	ADP
ap-4911	193	51	the	the	DET
ap-4911	193	52	instant	instant	ADJ
ap-4911	193	53	tc1	tc1	NOUN
ap-4911	193	54	,	,	PUNCT
ap-4911	193	55	when	when	SCONJ
ap-4911	193	56	the	the	DET
ap-4911	193	57	bubble	bubble	NOUN
ap-4911	193	58	volume	volume	NOUN
ap-4911	193	59	is	be	AUX
ap-4911	193	60	contracted	contract	VERB
ap-4911	193	61	to	to	ADP
ap-4911	193	62	rm1	rm1	PROPN
ap-4911	193	63	)	)	PUNCT
ap-4911	193	64	.	.	PUNCT
ap-4911	194	1	the	the	DET
ap-4911	194	2	dependence	dependence	NOUN
ap-4911	194	3	of	of	ADP
ap-4911	194	4	δ1	δ1	NOUN
ap-4911	194	5	on	on	ADP
ap-4911	194	6	the	the	DET
ap-4911	194	7	bubble	bubble	NOUN
ap-4911	194	8	size	size	NOUN
ap-4911	194	9	rm1	rm1	PROPN
ap-4911	194	10	can	can	AUX
ap-4911	194	11	also	also	ADV
ap-4911	194	12	be	be	AUX
ap-4911	194	13	observed	observe	VERB
ap-4911	194	14	.	.	PUNCT
ap-4911	195	1	for	for	ADP
ap-4911	195	2	larger	large	ADJ
ap-4911	195	3	bubbles	bubble	NOUN
ap-4911	195	4	,	,	PUNCT
ap-4911	195	5	the	the	DET
ap-4911	195	6	time	time	NOUN
ap-4911	195	7	difference	difference	NOUN
ap-4911	195	8	δ1	δ1	NOUN
ap-4911	195	9	is	be	AUX
ap-4911	195	10	predominantly	predominantly	ADV
ap-4911	195	11	negative	negative	ADJ
ap-4911	195	12	,	,	PUNCT
ap-4911	195	13	for	for	ADP
ap-4911	195	14	smaller	small	ADJ
ap-4911	195	15	bubbles	bubble	NOUN
ap-4911	195	16	,	,	PUNCT
ap-4911	195	17	the	the	DET
ap-4911	195	18	time	time	NOUN
ap-4911	195	19	difference	difference	NOUN
ap-4911	195	20	δ1	δ1	NOUN
ap-4911	195	21	can	can	AUX
ap-4911	195	22	be	be	AUX
ap-4911	195	23	both	both	ADV
ap-4911	195	24	positive	positive	ADJ
ap-4911	195	25	and	and	CCONJ
ap-4911	195	26	negative	negative	ADJ
ap-4911	195	27	(	(	PUNCT
ap-4911	195	28	cf	cf	NOUN
ap-4911	195	29	.	.	PUNCT
ap-4911	196	1	also	also	ADV
ap-4911	196	2	figure	figure	VERB
ap-4911	196	3	7	7	NUM
ap-4911	196	4	)	)	PUNCT
ap-4911	196	5	.	.	PUNCT
ap-4911	197	1	4	4	X
ap-4911	197	2	.	.	X
ap-4911	197	3	discussion	discussion	NOUN
ap-4911	197	4	when	when	SCONJ
ap-4911	197	5	comparing	compare	VERB
ap-4911	197	6	the	the	DET
ap-4911	197	7	instants	instant	NOUN
ap-4911	197	8	of	of	ADP
ap-4911	197	9	occurrence	occurrence	NOUN
ap-4911	197	10	of	of	ADP
ap-4911	197	11	the	the	DET
ap-4911	197	12	maxima	maxima	NOUN
ap-4911	197	13	in	in	ADP
ap-4911	197	14	the	the	DET
ap-4911	197	15	first	first	ADJ
ap-4911	197	16	optical	optical	ADJ
ap-4911	197	17	pulse	pulse	NOUN
ap-4911	197	18	and	and	CCONJ
ap-4911	197	19	in	in	ADP
ap-4911	197	20	the	the	DET
ap-4911	197	21	first	first	ADJ
ap-4911	197	22	acoustic	acoustic	ADJ
ap-4911	197	23	pulse	pulse	NOUN
ap-4911	197	24	,	,	PUNCT
ap-4911	197	25	it	it	PRON
ap-4911	197	26	can	can	AUX
ap-4911	197	27	be	be	AUX
ap-4911	197	28	seen	see	VERB
ap-4911	197	29	that	that	SCONJ
ap-4911	197	30	the	the	DET
ap-4911	197	31	times	time	NOUN
ap-4911	197	32	tu1	tu1	NOUN
ap-4911	197	33	and	and	CCONJ
ap-4911	197	34	tp1	tp1	NOUN
ap-4911	197	35	may	may	AUX
ap-4911	197	36	differ	differ	VERB
ap-4911	197	37	by	by	ADP
ap-4911	197	38	a	a	DET
ap-4911	197	39	few	few	ADJ
ap-4911	197	40	µs	µs	NOUN
ap-4911	197	41	,	,	PUNCT
ap-4911	197	42	in	in	ADP
ap-4911	197	43	some	some	DET
ap-4911	197	44	experiments	experiment	NOUN
ap-4911	197	45	,	,	PUNCT
ap-4911	197	46	the	the	DET
ap-4911	197	47	maxima	maxima	NOUN
ap-4911	197	48	of	of	ADP
ap-4911	197	49	the	the	DET
ap-4911	197	50	optical	optical	ADJ
ap-4911	197	51	radiation	radiation	NOUN
ap-4911	197	52	are	be	AUX
ap-4911	197	53	radiated	radiate	VERB
ap-4911	197	54	earlier	early	ADV
ap-4911	197	55	than	than	ADP
ap-4911	197	56	the	the	DET
ap-4911	197	57	peaks	peak	NOUN
ap-4911	197	58	in	in	ADP
ap-4911	197	59	the	the	DET
ap-4911	197	60	pressure	pressure	NOUN
ap-4911	197	61	pulses	pulse	NOUN
ap-4911	197	62	(	(	PUNCT
ap-4911	197	63	an	an	DET
ap-4911	197	64	example	example	NOUN
ap-4911	197	65	of	of	ADP
ap-4911	197	66	this	this	DET
ap-4911	197	67	case	case	NOUN
ap-4911	197	68	is	be	AUX
ap-4911	197	69	given	give	VERB
ap-4911	197	70	in	in	ADP
ap-4911	197	71	figure	figure	NOUN
ap-4911	197	72	5	5	NUM
ap-4911	197	73	)	)	PUNCT
ap-4911	197	74	and	and	CCONJ
ap-4911	197	75	in	in	ADP
ap-4911	197	76	some	some	DET
ap-4911	197	77	experiments	experiment	NOUN
ap-4911	197	78	,	,	PUNCT
ap-4911	197	79	the	the	DET
ap-4911	197	80	maxima	maxima	NOUN
ap-4911	197	81	in	in	ADP
ap-4911	197	82	optical	optical	ADJ
ap-4911	197	83	radiation	radiation	NOUN
ap-4911	197	84	are	be	AUX
ap-4911	197	85	radiated	radiate	VERB
ap-4911	197	86	later	later	ADV
ap-4911	197	87	than	than	ADP
ap-4911	197	88	the	the	DET
ap-4911	197	89	peaks	peak	NOUN
ap-4911	197	90	in	in	ADP
ap-4911	197	91	pressure	pressure	NOUN
ap-4911	197	92	pulses	pulse	NOUN
ap-4911	197	93	(	(	PUNCT
ap-4911	197	94	an	an	DET
ap-4911	197	95	example	example	NOUN
ap-4911	197	96	of	of	ADP
ap-4911	197	97	this	this	DET
ap-4911	197	98	case	case	NOUN
ap-4911	197	99	is	be	AUX
ap-4911	197	100	given	give	VERB
ap-4911	197	101	in	in	ADP
ap-4911	197	102	figure	figure	NOUN
ap-4911	197	103	6	6	NUM
ap-4911	197	104	)	)	PUNCT
ap-4911	197	105	.	.	PUNCT
ap-4911	198	1	as	as	SCONJ
ap-4911	198	2	can	can	AUX
ap-4911	198	3	be	be	AUX
ap-4911	198	4	seen	see	VERB
ap-4911	198	5	in	in	ADP
ap-4911	198	6	figures	figure	NOUN
ap-4911	198	7	7–10	7–10	PROPN
ap-4911	198	8	,	,	PUNCT
ap-4911	198	9	the	the	DET
ap-4911	198	10	occurrence	occurrence	NOUN
ap-4911	198	11	of	of	ADP
ap-4911	198	12	the	the	DET
ap-4911	198	13	optical	optical	ADJ
ap-4911	198	14	maxima	maxima	NOUN
ap-4911	198	15	before	before	SCONJ
ap-4911	198	16	the	the	DET
ap-4911	198	17	pressure	pressure	NOUN
ap-4911	198	18	maxima	maxima	NOUN
ap-4911	198	19	is	be	AUX
ap-4911	198	20	prevailing	prevail	VERB
ap-4911	198	21	.	.	PUNCT
ap-4911	199	1	however	however	ADV
ap-4911	199	2	,	,	PUNCT
ap-4911	199	3	occurrence	occurrence	NOUN
ap-4911	199	4	of	of	ADP
ap-4911	199	5	the	the	DET
ap-4911	199	6	optical	optical	ADJ
ap-4911	199	7	maxima	maxima	NOUN
ap-4911	199	8	after	after	SCONJ
ap-4911	199	9	the	the	DET
ap-4911	199	10	pressure	pressure	NOUN
ap-4911	199	11	maxima	maxima	NOUN
ap-4911	199	12	can	can	AUX
ap-4911	199	13	also	also	ADV
ap-4911	199	14	be	be	AUX
ap-4911	199	15	seen	see	VERB
ap-4911	199	16	,	,	PUNCT
ap-4911	199	17	but	but	CCONJ
ap-4911	199	18	it	it	PRON
ap-4911	199	19	is	be	AUX
ap-4911	199	20	not	not	PART
ap-4911	199	21	so	so	ADV
ap-4911	199	22	frequent	frequent	ADJ
ap-4911	199	23	and	and	CCONJ
ap-4911	199	24	occurs	occur	VERB
ap-4911	199	25	predominantly	predominantly	ADV
ap-4911	199	26	for	for	ADP
ap-4911	199	27	smaller	small	ADJ
ap-4911	199	28	bubbles	bubble	NOUN
ap-4911	199	29	and	and	CCONJ
ap-4911	199	30	for	for	ADP
ap-4911	199	31	more	more	ADV
ap-4911	199	32	intensively	intensively	ADV
ap-4911	199	33	oscillating	oscillate	VERB
ap-4911	199	34	bubbles	bubble	NOUN
ap-4911	199	35	.	.	PUNCT
ap-4911	200	1	the	the	DET
ap-4911	200	2	time	time	NOUN
ap-4911	200	3	differences	difference	NOUN
ap-4911	200	4	δ1	δ1	NOUN
ap-4911	200	5	between	between	ADP
ap-4911	200	6	these	these	DET
ap-4911	200	7	maxima	maxima	NOUN
ap-4911	200	8	are	be	AUX
ap-4911	200	9	very	very	ADV
ap-4911	200	10	small	small	ADJ
ap-4911	200	11	when	when	SCONJ
ap-4911	200	12	compared	compare	VERB
ap-4911	200	13	with	with	ADP
ap-4911	200	14	the	the	DET
ap-4911	200	15	times	time	NOUN
ap-4911	200	16	of	of	ADP
ap-4911	200	17	the	the	DET
ap-4911	200	18	first	first	ADJ
ap-4911	200	19	bubble	bubble	NOUN
ap-4911	200	20	oscillations	oscillation	NOUN
ap-4911	200	21	to1	to1	PROPN
ap-4911	200	22	,	,	PUNCT
ap-4911	200	23	the	the	DET
ap-4911	200	24	ratio	ratio	NOUN
ap-4911	200	25	δ1	δ1	PROPN
ap-4911	200	26	/	/	SYM
ap-4911	200	27	to1	to1	PROPN
ap-4911	200	28	is	be	AUX
ap-4911	200	29	of	of	ADP
ap-4911	200	30	the	the	DET
ap-4911	200	31	order	order	NOUN
ap-4911	200	32	10−3	10−3	NUM
ap-4911	200	33	typically	typically	ADV
ap-4911	200	34	.	.	PUNCT
ap-4911	201	1	due	due	ADP
ap-4911	201	2	to	to	ADP
ap-4911	201	3	this	this	DET
ap-4911	201	4	small	small	ADJ
ap-4911	201	5	magnitude	magnitude	NOUN
ap-4911	201	6	,	,	PUNCT
ap-4911	201	7	it	it	PRON
ap-4911	201	8	is	be	AUX
ap-4911	201	9	difficult	difficult	ADJ
ap-4911	201	10	to	to	PART
ap-4911	201	11	observe	observe	VERB
ap-4911	201	12	the	the	DET
ap-4911	201	13	time	time	NOUN
ap-4911	201	14	differences	difference	NOUN
ap-4911	201	15	δ1	δ1	NOUN
ap-4911	201	16	when	when	SCONJ
ap-4911	201	17	studying	study	VERB
ap-4911	201	18	smaller	small	ADJ
ap-4911	201	19	bubbles	bubble	NOUN
ap-4911	201	20	such	such	ADJ
ap-4911	201	21	as	as	ADP
ap-4911	201	22	those	those	PRON
ap-4911	201	23	oscillating	oscillate	VERB
ap-4911	201	24	in	in	ADP
ap-4911	201	25	acoustic	acoustic	ADJ
ap-4911	201	26	resonators	resonator	NOUN
ap-4911	201	27	.	.	PUNCT
ap-4911	202	1	at	at	ADP
ap-4911	202	2	present	present	ADJ
ap-4911	202	3	,	,	PUNCT
ap-4911	202	4	there	there	PRON
ap-4911	202	5	is	be	VERB
ap-4911	202	6	no	no	DET
ap-4911	202	7	explanation	explanation	NOUN
ap-4911	202	8	for	for	ADP
ap-4911	202	9	the	the	DET
ap-4911	202	10	existence	existence	NOUN
ap-4911	202	11	of	of	ADP
ap-4911	202	12	the	the	DET
ap-4911	202	13	time	time	NOUN
ap-4911	202	14	differences	difference	NOUN
ap-4911	202	15	δ1	δ1	NOUN
ap-4911	202	16	.	.	PUNCT
ap-4911	203	1	but	but	CCONJ
ap-4911	203	2	their	their	PRON
ap-4911	203	3	presence	presence	NOUN
ap-4911	203	4	further	far	ADV
ap-4911	203	5	confirms	confirm	VERB
ap-4911	203	6	the	the	DET
ap-4911	203	7	earlier	early	ADJ
ap-4911	203	8	findings	finding	NOUN
ap-4911	203	9	concerning	concern	VERB
ap-4911	203	10	the	the	DET
ap-4911	203	11	autonomous	autonomous	ADJ
ap-4911	203	12	plasma	plasma	NOUN
ap-4911	203	13	behaviour	behaviour	NOUN
ap-4911	203	14	in	in	ADP
ap-4911	203	15	bubbles	bubble	NOUN
ap-4911	203	16	[	[	X
ap-4911	203	17	25	25	NUM
ap-4911	203	18	,	,	PUNCT
ap-4911	203	19	26	26	NUM
ap-4911	203	20	]	]	PUNCT
ap-4911	203	21	.	.	PUNCT
ap-4911	204	1	as	as	SCONJ
ap-4911	204	2	shown	show	VERB
ap-4911	204	3	in	in	ADP
ap-4911	204	4	figures	figure	NOUN
ap-4911	204	5	7	7	NUM
ap-4911	204	6	–	–	SYM
ap-4911	204	7	10	10	NUM
ap-4911	204	8	,	,	PUNCT
ap-4911	204	9	the	the	DET
ap-4911	204	10	time	time	NOUN
ap-4911	204	11	difference	difference	NOUN
ap-4911	204	12	δ1	δ1	NOUN
ap-4911	204	13	may	may	AUX
ap-4911	204	14	be	be	AUX
ap-4911	204	15	of	of	ADP
ap-4911	204	16	both	both	CCONJ
ap-4911	204	17	positive	positive	ADJ
ap-4911	204	18	and	and	CCONJ
ap-4911	204	19	negative	negative	ADJ
ap-4911	204	20	values	value	NOUN
ap-4911	204	21	and	and	CCONJ
ap-4911	204	22	these	these	DET
ap-4911	204	23	values	value	NOUN
ap-4911	204	24	are	be	AUX
ap-4911	204	25	only	only	ADV
ap-4911	204	26	very	very	ADV
ap-4911	204	27	weakly	weakly	ADV
ap-4911	204	28	correlated	correlate	VERB
ap-4911	204	29	with	with	ADP
ap-4911	204	30	the	the	DET
ap-4911	204	31	bubble	bubble	NOUN
ap-4911	204	32	size	size	NOUN
ap-4911	204	33	rm1	rm1	PROPN
ap-4911	204	34	,	,	PUNCT
ap-4911	204	35	intensity	intensity	NOUN
ap-4911	204	36	of	of	ADP
ap-4911	204	37	bubble	bubble	NOUN
ap-4911	204	38	oscillation	oscillation	NOUN
ap-4911	204	39	pzp1	pzp1	NOUN
ap-4911	204	40	,	,	PUNCT
ap-4911	204	41	and	and	CCONJ
ap-4911	204	42	maximum	maximum	ADJ
ap-4911	204	43	values	value	NOUN
ap-4911	204	44	of	of	ADP
ap-4911	204	45	the	the	DET
ap-4911	204	46	optical	optical	ADJ
ap-4911	204	47	radiation	radiation	NOUN
ap-4911	204	48	um1	um1	PROPN
ap-4911	204	49	.	.	PUNCT
ap-4911	205	1	the	the	DET
ap-4911	205	2	time	time	NOUN
ap-4911	205	3	difference	difference	NOUN
ap-4911	205	4	δ1	δ1	NOUN
ap-4911	205	5	is	be	AUX
ap-4911	205	6	moderately	moderately	ADV
ap-4911	205	7	correlated	correlate	VERB
ap-4911	205	8	only	only	ADV
ap-4911	205	9	with	with	ADP
ap-4911	205	10	the	the	DET
ap-4911	205	11	optical	optical	ADJ
ap-4911	205	12	pulse	pulse	NOUN
ap-4911	205	13	widths	width	NOUN
ap-4911	205	14	∆.	∆.	NOUN
ap-4911	205	15	as	as	SCONJ
ap-4911	205	16	can	can	AUX
ap-4911	205	17	be	be	AUX
ap-4911	205	18	seen	see	VERB
ap-4911	205	19	in	in	ADP
ap-4911	205	20	figure	figure	NOUN
ap-4911	205	21	10	10	NUM
ap-4911	205	22	,	,	PUNCT
ap-4911	205	23	it	it	PRON
ap-4911	205	24	grows	grow	VERB
ap-4911	205	25	with	with	ADP
ap-4911	205	26	∆.	∆.	PRON
ap-4911	205	27	for	for	ADP
ap-4911	205	28	large	large	ADJ
ap-4911	205	29	bubbles	bubble	NOUN
ap-4911	205	30	and	and	CCONJ
ap-4911	205	31	for	for	ADP
ap-4911	205	32	large	large	ADJ
ap-4911	205	33	∆	∆	NOUN
ap-4911	205	34	,	,	PUNCT
ap-4911	205	35	the	the	DET
ap-4911	205	36	time	time	NOUN
ap-4911	205	37	differences	difference	NOUN
ap-4911	205	38	δ1	δ1	NOUN
ap-4911	205	39	are	be	AUX
ap-4911	205	40	of	of	ADP
ap-4911	205	41	negative	negative	ADJ
ap-4911	205	42	values	value	NOUN
ap-4911	205	43	,	,	PUNCT
ap-4911	205	44	and	and	CCONJ
ap-4911	205	45	thus	thus	ADV
ap-4911	205	46	the	the	DET
ap-4911	205	47	maxima	maxima	NOUN
ap-4911	205	48	um1	um1	PROPN
ap-4911	205	49	always	always	ADV
ap-4911	205	50	occur	occur	VERB
ap-4911	205	51	before	before	ADP
ap-4911	205	52	the	the	DET
ap-4911	205	53	peaks	peak	NOUN
ap-4911	205	54	pp1	pp1	NOUN
ap-4911	205	55	.	.	PUNCT
ap-4911	206	1	the	the	DET
ap-4911	206	2	time	time	NOUN
ap-4911	206	3	difference	difference	NOUN
ap-4911	206	4	δ1	δ1	NOUN
ap-4911	206	5	can	can	AUX
ap-4911	206	6	be	be	AUX
ap-4911	206	7	of	of	ADP
ap-4911	206	8	positive	positive	ADJ
ap-4911	206	9	values	value	NOUN
ap-4911	206	10	,	,	PUNCT
ap-4911	206	11	and	and	CCONJ
ap-4911	206	12	thus	thus	ADV
ap-4911	206	13	the	the	DET
ap-4911	206	14	maxima	maxima	NOUN
ap-4911	206	15	um1	um1	PROPN
ap-4911	206	16	can	can	AUX
ap-4911	206	17	be	be	AUX
ap-4911	206	18	delayed	delay	VERB
ap-4911	206	19	behind	behind	ADP
ap-4911	206	20	the	the	DET
ap-4911	206	21	peaks	peak	NOUN
ap-4911	206	22	pp1	pp1	NOUN
ap-4911	206	23	,	,	PUNCT
ap-4911	206	24	only	only	ADV
ap-4911	206	25	for	for	ADP
ap-4911	206	26	small	small	ADJ
ap-4911	206	27	bubbles	bubble	NOUN
ap-4911	206	28	and	and	CCONJ
ap-4911	206	29	small	small	ADJ
ap-4911	206	30	optical	optical	ADJ
ap-4911	206	31	pulse	pulse	NOUN
ap-4911	206	32	widths	width	NOUN
ap-4911	206	33	∆.	∆.	NOUN
ap-4911	206	34	the	the	DET
ap-4911	206	35	time	time	NOUN
ap-4911	206	36	difference	difference	NOUN
ap-4911	206	37	between	between	ADP
ap-4911	206	38	tu1	tu1	NOUN
ap-4911	206	39	and	and	CCONJ
ap-4911	206	40	tp1	tp1	NOUN
ap-4911	206	41	has	have	AUX
ap-4911	206	42	also	also	ADV
ap-4911	206	43	been	be	AUX
ap-4911	206	44	observed	observe	VERB
ap-4911	206	45	by	by	ADP
ap-4911	206	46	golubnichiy	golubnichiy	PROPN
ap-4911	206	47	et	et	PROPN
ap-4911	206	48	al	al	PROPN
ap-4911	206	49	.	.	PUNCT
ap-4911	207	1	[	[	X
ap-4911	207	2	11	11	NUM
ap-4911	207	3	]	]	PUNCT
ap-4911	207	4	,	,	PUNCT
ap-4911	207	5	huang	huang	PROPN
ap-4911	207	6	et	et	PROPN
ap-4911	207	7	al	al	PROPN
ap-4911	207	8	.	.	PUNCT
ap-4911	208	1	[	[	X
ap-4911	208	2	13	13	NUM
ap-4911	208	3	]	]	PUNCT
ap-4911	208	4	and	and	CCONJ
ap-4911	208	5	zhang	zhang	PROPN
ap-4911	208	6	et	et	PROPN
ap-4911	208	7	al	al	PROPN
ap-4911	208	8	.	.	PUNCT
ap-4911	209	1	[	[	X
ap-4911	209	2	14	14	NUM
ap-4911	209	3	]	]	PUNCT
ap-4911	209	4	.	.	PUNCT
ap-4911	210	1	in	in	ADP
ap-4911	210	2	these	these	DET
ap-4911	210	3	experiments	experiment	NOUN
ap-4911	210	4	,	,	PUNCT
ap-4911	210	5	the	the	DET
ap-4911	210	6	time	time	NOUN
ap-4911	210	7	difference	difference	NOUN
ap-4911	210	8	δ1	δ1	NOUN
ap-4911	210	9	was	be	AUX
ap-4911	210	10	negative	negative	ADJ
ap-4911	210	11	(	(	PUNCT
ap-4911	210	12	that	that	PRON
ap-4911	210	13	is	is	ADV
ap-4911	210	14	,	,	PUNCT
ap-4911	210	15	the	the	DET
ap-4911	210	16	optical	optical	ADJ
ap-4911	210	17	pulse	pulse	NOUN
ap-4911	210	18	occurred	occur	VERB
ap-4911	210	19	earlier	early	ADV
ap-4911	210	20	than	than	ADP
ap-4911	210	21	the	the	DET
ap-4911	210	22	pressure	pressure	NOUN
ap-4911	210	23	pulse	pulse	NOUN
ap-4911	210	24	)	)	PUNCT
ap-4911	210	25	.	.	PUNCT
ap-4911	211	1	variation	variation	NOUN
ap-4911	211	2	of	of	ADP
ap-4911	211	3	the	the	DET
ap-4911	211	4	time	time	NOUN
ap-4911	211	5	difference	difference	NOUN
ap-4911	211	6	δ1	δ1	NOUN
ap-4911	211	7	with	with	ADP
ap-4911	211	8	bubble	bubble	NOUN
ap-4911	211	9	parameters	parameter	NOUN
ap-4911	211	10	and	and	CCONJ
ap-4911	211	11	optical	optical	ADJ
ap-4911	211	12	pulse	pulse	NOUN
ap-4911	211	13	parameters	parameter	NOUN
ap-4911	211	14	has	have	AUX
ap-4911	211	15	not	not	PART
ap-4911	211	16	been	be	AUX
ap-4911	211	17	studied	study	VERB
ap-4911	211	18	in	in	ADP
ap-4911	211	19	[	[	PUNCT
ap-4911	211	20	11	11	NUM
ap-4911	211	21	,	,	PUNCT
ap-4911	211	22	13	13	NUM
ap-4911	211	23	,	,	PUNCT
ap-4911	211	24	14	14	NUM
ap-4911	211	25	]	]	PUNCT
ap-4911	211	26	.	.	PUNCT
ap-4911	212	1	for	for	ADP
ap-4911	212	2	the	the	DET
ap-4911	212	3	analysis	analysis	NOUN
ap-4911	212	4	carried	carry	VERB
ap-4911	212	5	out	out	ADP
ap-4911	212	6	in	in	ADP
ap-4911	212	7	this	this	PRON
ap-4911	212	8	and	and	CCONJ
ap-4911	212	9	in	in	ADP
ap-4911	212	10	previous	previous	ADJ
ap-4911	212	11	works	work	NOUN
ap-4911	212	12	[	[	X
ap-4911	212	13	25	25	NUM
ap-4911	212	14	,	,	PUNCT
ap-4911	212	15	26	26	NUM
ap-4911	212	16	]	]	PUNCT
ap-4911	212	17	,	,	PUNCT
ap-4911	212	18	the	the	DET
ap-4911	212	19	measurement	measurement	NOUN
ap-4911	212	20	of	of	ADP
ap-4911	212	21	pressure	pressure	NOUN
ap-4911	212	22	waves	wave	NOUN
ap-4911	212	23	radiated	radiate	VERB
ap-4911	212	24	by	by	ADP
ap-4911	212	25	oscillating	oscillate	VERB
ap-4911	212	26	bubbles	bubble	NOUN
ap-4911	212	27	is	be	AUX
ap-4911	212	28	essential	essential	ADJ
ap-4911	212	29	.	.	PUNCT
ap-4911	213	1	however	however	ADV
ap-4911	213	2	,	,	PUNCT
ap-4911	213	3	in	in	ADP
ap-4911	213	4	the	the	DET
ap-4911	213	5	review	review	NOUN
ap-4911	213	6	paper	paper	NOUN
ap-4911	213	7	by	by	ADP
ap-4911	213	8	crum	crum	PROPN
ap-4911	213	9	[	[	X
ap-4911	213	10	20	20	NUM
ap-4911	213	11	]	]	PUNCT
ap-4911	213	12	,	,	PUNCT
ap-4911	213	13	there	there	PRON
ap-4911	213	14	are	be	VERB
ap-4911	213	15	only	only	ADV
ap-4911	213	16	2	2	NUM
ap-4911	213	17	papers	paper	NOUN
ap-4911	213	18	mentioned	mention	VERB
ap-4911	213	19	in	in	ADP
ap-4911	213	20	which	which	PRON
ap-4911	213	21	pressure	pressure	NOUN
ap-4911	213	22	waves	wave	NOUN
ap-4911	213	23	radiated	radiate	VERB
ap-4911	213	24	by	by	ADP
ap-4911	213	25	oscillating	oscillate	VERB
ap-4911	213	26	bubbles	bubble	NOUN
ap-4911	213	27	were	be	AUX
ap-4911	213	28	recorded	record	VERB
ap-4911	213	29	[	[	X
ap-4911	213	30	20	20	NUM
ap-4911	213	31	,	,	PUNCT
ap-4911	213	32	section	section	NOUN
ap-4911	213	33	viii	viii	NOUN
ap-4911	213	34	,	,	PUNCT
ap-4911	213	35	subsection	subsection	NOUN
ap-4911	213	36	l	l	NOUN
ap-4911	213	37	]	]	PUNCT
ap-4911	213	38	)	)	PUNCT
ap-4911	213	39	.	.	PUNCT
ap-4911	214	1	and	and	CCONJ
ap-4911	214	2	even	even	ADV
ap-4911	214	3	in	in	ADP
ap-4911	214	4	these	these	DET
ap-4911	214	5	2	2	NUM
ap-4911	214	6	papers	paper	NOUN
ap-4911	214	7	,	,	PUNCT
ap-4911	214	8	the	the	DET
ap-4911	214	9	pressure	pressure	NOUN
ap-4911	214	10	waves	wave	NOUN
ap-4911	214	11	were	be	AUX
ap-4911	214	12	not	not	PART
ap-4911	214	13	used	use	VERB
ap-4911	214	14	for	for	ADP
ap-4911	214	15	a	a	DET
ap-4911	214	16	more	more	ADV
ap-4911	214	17	detailed	detailed	ADJ
ap-4911	214	18	analysis	analysis	NOUN
ap-4911	214	19	.	.	PUNCT
ap-4911	215	1	therefore	therefore	ADV
ap-4911	215	2	,	,	PUNCT
ap-4911	215	3	it	it	PRON
ap-4911	215	4	is	be	AUX
ap-4911	215	5	not	not	PART
ap-4911	215	6	surprising	surprising	ADJ
ap-4911	215	7	that	that	SCONJ
ap-4911	215	8	in	in	ADP
ap-4911	215	9	the	the	DET
ap-4911	215	10	works	work	NOUN
ap-4911	215	11	included	include	VERB
ap-4911	215	12	in	in	ADP
ap-4911	215	13	the	the	DET
ap-4911	215	14	above	above	ADJ
ap-4911	215	15	review	review	NOUN
ap-4911	215	16	,	,	PUNCT
ap-4911	215	17	no	no	DET
ap-4911	215	18	findings	finding	NOUN
ap-4911	215	19	similar	similar	ADJ
ap-4911	215	20	to	to	ADP
ap-4911	215	21	those	those	PRON
ap-4911	215	22	presented	present	VERB
ap-4911	215	23	here	here	ADV
ap-4911	215	24	and	and	CCONJ
ap-4911	215	25	in	in	ADP
ap-4911	215	26	our	our	PRON
ap-4911	215	27	earlier	early	ADJ
ap-4911	215	28	works	work	NOUN
ap-4911	215	29	[	[	X
ap-4911	215	30	25	25	NUM
ap-4911	215	31	,	,	PUNCT
ap-4911	215	32	26	26	NUM
ap-4911	215	33	]	]	PUNCT
ap-4911	215	34	were	be	AUX
ap-4911	215	35	mentioned	mention	VERB
ap-4911	215	36	.	.	PUNCT
ap-4911	216	1	in	in	ADP
ap-4911	216	2	the	the	DET
ap-4911	216	3	review	review	NOUN
ap-4911	216	4	[	[	X
ap-4911	216	5	20	20	NUM
ap-4911	216	6	]	]	PUNCT
ap-4911	216	7	,	,	PUNCT
ap-4911	216	8	altogether	altogether	ADV
ap-4911	216	9	40	40	NUM
ap-4911	216	10	various	various	ADJ
ap-4911	216	11	theoretical	theoretical	ADJ
ap-4911	216	12	models	model	NOUN
ap-4911	216	13	trying	try	VERB
ap-4911	216	14	to	to	PART
ap-4911	216	15	clarify	clarify	VERB
ap-4911	216	16	the	the	DET
ap-4911	216	17	origins	origin	NOUN
ap-4911	216	18	of	of	ADP
ap-4911	216	19	the	the	DET
ap-4911	216	20	light	light	ADJ
ap-4911	216	21	emission	emission	NOUN
ap-4911	216	22	from	from	ADP
ap-4911	216	23	bubbles	bubble	NOUN
ap-4911	216	24	are	be	AUX
ap-4911	216	25	also	also	ADV
ap-4911	216	26	summarized	summarize	VERB
ap-4911	216	27	[	[	X
ap-4911	216	28	20	20	NUM
ap-4911	216	29	,	,	PUNCT
ap-4911	216	30	section	section	NOUN
ap-4911	216	31	vi	vi	PROPN
ap-4911	216	32	,	,	PUNCT
ap-4911	216	33	subsections	subsection	NOUN
ap-4911	216	34	a	a	DET
ap-4911	216	35	,	,	PUNCT
ap-4911	216	36	b	b	NOUN
ap-4911	216	37	,	,	PUNCT
ap-4911	216	38	c	c	NOUN
ap-4911	216	39	,	,	PUNCT
ap-4911	216	40	and	and	CCONJ
ap-4911	216	41	section	section	NOUN
ap-4911	216	42	viii	viii	NOUN
ap-4911	216	43	,	,	PUNCT
ap-4911	216	44	subsection	subsection	NOUN
ap-4911	216	45	e	e	NOUN
ap-4911	216	46	]	]	NOUN
ap-4911	216	47	)	)	PUNCT
ap-4911	216	48	.	.	PUNCT
ap-4911	217	1	an	an	DET
ap-4911	217	2	interested	interested	ADJ
ap-4911	217	3	reader	reader	NOUN
ap-4911	217	4	may	may	AUX
ap-4911	217	5	find	find	VERB
ap-4911	217	6	the	the	DET
ap-4911	217	7	full	full	ADJ
ap-4911	217	8	bibliographical	bibliographical	ADJ
ap-4911	217	9	data	datum	NOUN
ap-4911	217	10	of	of	ADP
ap-4911	217	11	these	these	DET
ap-4911	217	12	papers	paper	NOUN
ap-4911	217	13	and	and	CCONJ
ap-4911	217	14	short	short	ADJ
ap-4911	217	15	summaries	summary	NOUN
ap-4911	217	16	of	of	ADP
ap-4911	217	17	the	the	DET
ap-4911	217	18	main	main	ADJ
ap-4911	217	19	results	result	NOUN
ap-4911	217	20	given	give	VERB
ap-4911	217	21	in	in	ADP
ap-4911	217	22	these	these	DET
ap-4911	217	23	works	work	NOUN
ap-4911	217	24	in	in	ADP
ap-4911	217	25	the	the	DET
ap-4911	217	26	review	review	NOUN
ap-4911	217	27	.	.	PUNCT
ap-4911	218	1	the	the	DET
ap-4911	218	2	presented	present	VERB
ap-4911	218	3	theories	theory	NOUN
ap-4911	218	4	include	include	VERB
ap-4911	218	5	the	the	DET
ap-4911	218	6	hot	hot	ADJ
ap-4911	218	7	spot	spot	NOUN
ap-4911	218	8	model	model	NOUN
ap-4911	218	9	,	,	PUNCT
ap-4911	218	10	electro	electro	ADJ
ap-4911	218	11	-	-	PUNCT
ap-4911	218	12	hydrodynamic	hydrodynamic	ADJ
ap-4911	218	13	hypothesis	hypothesis	NOUN
ap-4911	218	14	,	,	PUNCT
ap-4911	218	15	re	re	ADJ
ap-4911	218	16	-	-	NOUN
ap-4911	218	17	entrant	entrant	ADJ
ap-4911	218	18	jet	jet	NOUN
ap-4911	218	19	impacting	impact	VERB
ap-4911	218	20	the	the	DET
ap-4911	218	21	opposite	opposite	ADJ
ap-4911	218	22	bubble	bubble	NOUN
ap-4911	218	23	wall	wall	NOUN
ap-4911	218	24	,	,	PUNCT
ap-4911	218	25	electron	electron	NOUN
ap-4911	218	26	-	-	PUNCT
ap-4911	218	27	neutral	neutral	ADJ
ap-4911	218	28	atom	atom	NOUN
ap-4911	218	29	-	-	PUNCT
ap-4911	218	30	bremsstrahlung	bremsstrahlung	PROPN
ap-4911	218	31	,	,	PUNCT
ap-4911	218	32	protontunnelling	protontunnelle	VERB
ap-4911	218	33	radiation	radiation	NOUN
ap-4911	218	34	,	,	PUNCT
ap-4911	218	35	becquerel	becquerel	NOUN
ap-4911	218	36	effect	effect	NOUN
ap-4911	218	37	and	and	CCONJ
ap-4911	218	38	quantum	quantum	ADJ
ap-4911	218	39	vacuum	vacuum	NOUN
ap-4911	218	40	radiation	radiation	NOUN
ap-4911	218	41	,	,	PUNCT
ap-4911	218	42	just	just	ADV
ap-4911	218	43	to	to	PART
ap-4911	218	44	name	name	VERB
ap-4911	218	45	some	some	PRON
ap-4911	218	46	of	of	ADP
ap-4911	218	47	the	the	DET
ap-4911	218	48	hypothesis	hypothesis	NOUN
ap-4911	218	49	331	331	NUM
ap-4911	218	50	karel	karel	PROPN
ap-4911	218	51	vokurka	vokurka	PROPN
ap-4911	218	52	acta	acta	PROPN
ap-4911	218	53	polytechnica	polytechnica	PROPN
ap-4911	218	54	given	give	VERB
ap-4911	218	55	in	in	ADP
ap-4911	218	56	the	the	DET
ap-4911	218	57	review	review	NOUN
ap-4911	218	58	.	.	PUNCT
ap-4911	219	1	however	however	ADV
ap-4911	219	2	,	,	PUNCT
ap-4911	219	3	the	the	DET
ap-4911	219	4	conclusion	conclusion	NOUN
ap-4911	219	5	that	that	PRON
ap-4911	219	6	can	can	AUX
ap-4911	219	7	be	be	AUX
ap-4911	219	8	made	make	VERB
ap-4911	219	9	from	from	ADP
ap-4911	219	10	the	the	DET
ap-4911	219	11	review	review	NOUN
ap-4911	219	12	is	be	AUX
ap-4911	219	13	that	that	SCONJ
ap-4911	219	14	none	none	NOUN
ap-4911	219	15	of	of	ADP
ap-4911	219	16	these	these	DET
ap-4911	219	17	theoretical	theoretical	ADJ
ap-4911	219	18	models	model	NOUN
ap-4911	219	19	has	have	AUX
ap-4911	219	20	been	be	AUX
ap-4911	219	21	verified	verify	VERB
ap-4911	219	22	experimentally	experimentally	ADV
ap-4911	219	23	and	and	CCONJ
ap-4911	219	24	none	none	NOUN
ap-4911	219	25	has	have	AUX
ap-4911	219	26	been	be	AUX
ap-4911	219	27	accepted	accept	VERB
ap-4911	219	28	by	by	ADP
ap-4911	219	29	the	the	DET
ap-4911	219	30	research	research	NOUN
ap-4911	219	31	community	community	NOUN
ap-4911	219	32	as	as	ADP
ap-4911	219	33	a	a	DET
ap-4911	219	34	definitive	definitive	ADJ
ap-4911	219	35	valid	valid	ADJ
ap-4911	219	36	clarification	clarification	NOUN
ap-4911	219	37	of	of	ADP
ap-4911	219	38	the	the	DET
ap-4911	219	39	processes	process	NOUN
ap-4911	219	40	taking	take	VERB
ap-4911	219	41	place	place	NOUN
ap-4911	219	42	in	in	ADP
ap-4911	219	43	bubbles	bubble	NOUN
ap-4911	219	44	that	that	PRON
ap-4911	219	45	are	be	AUX
ap-4911	219	46	leading	lead	VERB
ap-4911	219	47	to	to	ADP
ap-4911	219	48	the	the	DET
ap-4911	219	49	light	light	ADJ
ap-4911	219	50	emission	emission	NOUN
ap-4911	219	51	.	.	PUNCT
ap-4911	220	1	and	and	CCONJ
ap-4911	220	2	,	,	PUNCT
ap-4911	220	3	unfortunately	unfortunately	ADV
ap-4911	220	4	,	,	PUNCT
ap-4911	220	5	none	none	NOUN
ap-4911	220	6	of	of	ADP
ap-4911	220	7	these	these	DET
ap-4911	220	8	theoretical	theoretical	ADJ
ap-4911	220	9	models	model	NOUN
ap-4911	220	10	can	can	AUX
ap-4911	220	11	also	also	ADV
ap-4911	220	12	explain	explain	VERB
ap-4911	220	13	the	the	DET
ap-4911	220	14	facts	fact	NOUN
ap-4911	220	15	observed	observe	VERB
ap-4911	220	16	when	when	SCONJ
ap-4911	220	17	studying	study	VERB
ap-4911	220	18	the	the	DET
ap-4911	220	19	light	light	ADJ
ap-4911	220	20	radiation	radiation	NOUN
ap-4911	220	21	from	from	ADP
ap-4911	220	22	spark	spark	NOUN
ap-4911	220	23	-	-	PUNCT
ap-4911	220	24	generated	generate	VERB
ap-4911	220	25	bubbles	bubble	NOUN
ap-4911	220	26	,	,	PUNCT
ap-4911	220	27	that	that	ADV
ap-4911	220	28	is	is	ADV
ap-4911	220	29	,	,	PUNCT
ap-4911	220	30	none	none	NOUN
ap-4911	220	31	can	can	AUX
ap-4911	220	32	explain	explain	VERB
ap-4911	220	33	the	the	DET
ap-4911	220	34	persisting	persist	VERB
ap-4911	220	35	light	light	ADJ
ap-4911	220	36	emission	emission	NOUN
ap-4911	220	37	during	during	ADP
ap-4911	220	38	the	the	DET
ap-4911	220	39	whole	whole	ADJ
ap-4911	220	40	first	first	ADJ
ap-4911	220	41	bubble	bubble	NOUN
ap-4911	220	42	oscillation	oscillation	NOUN
ap-4911	220	43	,	,	PUNCT
ap-4911	220	44	relatively	relatively	ADV
ap-4911	220	45	autonomous	autonomous	ADJ
ap-4911	220	46	behaviour	behaviour	NOUN
ap-4911	220	47	of	of	ADP
ap-4911	220	48	the	the	DET
ap-4911	220	49	plasma	plasma	NOUN
ap-4911	220	50	in	in	ADP
ap-4911	220	51	the	the	DET
ap-4911	220	52	bubble	bubble	NOUN
ap-4911	220	53	interior	interior	NOUN
ap-4911	220	54	and	and	CCONJ
ap-4911	220	55	the	the	DET
ap-4911	220	56	differences	difference	NOUN
ap-4911	220	57	in	in	ADP
ap-4911	220	58	instants	instant	NOUN
ap-4911	220	59	of	of	ADP
ap-4911	220	60	the	the	DET
ap-4911	220	61	radiation	radiation	NOUN
ap-4911	220	62	of	of	ADP
ap-4911	220	63	light	light	NOUN
ap-4911	220	64	and	and	CCONJ
ap-4911	220	65	pressure	pressure	NOUN
ap-4911	220	66	pulses	pulse	NOUN
ap-4911	220	67	.	.	PUNCT
ap-4911	221	1	in	in	ADP
ap-4911	221	2	view	view	NOUN
ap-4911	221	3	of	of	ADP
ap-4911	221	4	the	the	DET
ap-4911	221	5	fact	fact	NOUN
ap-4911	221	6	that	that	SCONJ
ap-4911	221	7	at	at	ADP
ap-4911	221	8	present	present	NOUN
ap-4911	221	9	,	,	PUNCT
ap-4911	221	10	there	there	PRON
ap-4911	221	11	is	be	VERB
ap-4911	221	12	no	no	DET
ap-4911	221	13	suitable	suitable	ADJ
ap-4911	221	14	theoretical	theoretical	ADJ
ap-4911	221	15	explanation	explanation	NOUN
ap-4911	221	16	for	for	ADP
ap-4911	221	17	the	the	DET
ap-4911	221	18	observed	observed	ADJ
ap-4911	221	19	phenomena	phenomenon	NOUN
ap-4911	221	20	,	,	PUNCT
ap-4911	221	21	at	at	ADP
ap-4911	221	22	the	the	DET
ap-4911	221	23	end	end	NOUN
ap-4911	221	24	of	of	ADP
ap-4911	221	25	this	this	DET
ap-4911	221	26	section	section	NOUN
ap-4911	221	27	,	,	PUNCT
ap-4911	221	28	we	we	PRON
ap-4911	221	29	would	would	AUX
ap-4911	221	30	like	like	VERB
ap-4911	221	31	to	to	PART
ap-4911	221	32	draw	draw	VERB
ap-4911	221	33	an	an	DET
ap-4911	221	34	attention	attention	NOUN
ap-4911	221	35	to	to	ADP
ap-4911	221	36	the	the	DET
ap-4911	221	37	results	result	NOUN
ap-4911	221	38	published	publish	VERB
ap-4911	221	39	by	by	ADP
ap-4911	221	40	researchers	researcher	NOUN
ap-4911	221	41	studying	study	VERB
ap-4911	221	42	plasmoids	plasmoid	NOUN
ap-4911	221	43	generated	generate	VERB
ap-4911	221	44	by	by	ADP
ap-4911	221	45	electrical	electrical	ADJ
ap-4911	221	46	discharges	discharge	NOUN
ap-4911	221	47	in	in	ADP
ap-4911	221	48	wet	wet	ADJ
ap-4911	221	49	air	air	NOUN
ap-4911	222	1	[	[	X
ap-4911	222	2	28–33	28–33	NUM
ap-4911	222	3	]	]	PUNCT
ap-4911	222	4	.	.	PUNCT
ap-4911	223	1	the	the	DET
ap-4911	223	2	aim	aim	NOUN
ap-4911	223	3	of	of	ADP
ap-4911	223	4	those	those	DET
ap-4911	223	5	works	work	NOUN
ap-4911	223	6	is	be	AUX
ap-4911	223	7	to	to	PART
ap-4911	223	8	simulate	simulate	VERB
ap-4911	223	9	the	the	DET
ap-4911	223	10	ball	ball	NOUN
ap-4911	223	11	lightning	lightning	NOUN
ap-4911	223	12	,	,	PUNCT
ap-4911	223	13	also	also	ADV
ap-4911	223	14	known	know	VERB
ap-4911	223	15	as	as	ADP
ap-4911	223	16	fireballs	fireball	NOUN
ap-4911	223	17	.	.	PUNCT
ap-4911	224	1	the	the	DET
ap-4911	224	2	electrical	electrical	ADJ
ap-4911	224	3	discharges	discharge	NOUN
ap-4911	224	4	in	in	ADP
ap-4911	224	5	wet	wet	ADJ
ap-4911	224	6	air	air	NOUN
ap-4911	224	7	are	be	AUX
ap-4911	224	8	performed	perform	VERB
ap-4911	224	9	with	with	ADP
ap-4911	224	10	voltages	voltage	NOUN
ap-4911	224	11	and	and	CCONJ
ap-4911	224	12	capacitor	capacitor	NOUN
ap-4911	224	13	banks	bank	NOUN
ap-4911	224	14	roughly	roughly	ADV
ap-4911	224	15	similar	similar	ADJ
ap-4911	224	16	to	to	ADP
ap-4911	224	17	those	those	PRON
ap-4911	224	18	used	use	VERB
ap-4911	224	19	in	in	ADP
ap-4911	224	20	this	this	DET
ap-4911	224	21	work	work	NOUN
ap-4911	224	22	,	,	PUNCT
ap-4911	224	23	i.e.	i.e.	X
ap-4911	224	24	the	the	DET
ap-4911	224	25	voltages	voltage	NOUN
ap-4911	224	26	are	be	AUX
ap-4911	224	27	about	about	ADV
ap-4911	224	28	5	5	NUM
ap-4911	224	29	kv	kv	NOUN
ap-4911	224	30	and	and	CCONJ
ap-4911	224	31	the	the	DET
ap-4911	224	32	capacitor	capacitor	NOUN
ap-4911	224	33	banks	bank	NOUN
ap-4911	224	34	have	have	VERB
ap-4911	224	35	a	a	DET
ap-4911	224	36	capacitance	capacitance	NOUN
ap-4911	224	37	about	about	ADP
ap-4911	224	38	1mf	1mf	NOUN
ap-4911	224	39	.	.	PUNCT
ap-4911	225	1	the	the	DET
ap-4911	225	2	generated	generate	VERB
ap-4911	225	3	plasmoids	plasmoid	NOUN
ap-4911	225	4	usually	usually	ADV
ap-4911	225	5	have	have	VERB
ap-4911	225	6	an	an	DET
ap-4911	225	7	almost	almost	ADV
ap-4911	225	8	spherical	spherical	ADJ
ap-4911	225	9	form	form	NOUN
ap-4911	225	10	and	and	CCONJ
ap-4911	225	11	live	live	VERB
ap-4911	225	12	for	for	ADP
ap-4911	225	13	about	about	ADP
ap-4911	225	14	0.5–1	0.5–1	PROPN
ap-4911	225	15	s.	s.	PROPN
ap-4911	225	16	the	the	DET
ap-4911	225	17	main	main	ADJ
ap-4911	225	18	conclusions	conclusion	NOUN
ap-4911	225	19	of	of	ADP
ap-4911	225	20	these	these	DET
ap-4911	225	21	works	work	NOUN
ap-4911	225	22	can	can	AUX
ap-4911	225	23	be	be	AUX
ap-4911	225	24	summarized	summarize	VERB
ap-4911	225	25	as	as	SCONJ
ap-4911	225	26	follows	follow	VERB
ap-4911	225	27	[	[	X
ap-4911	225	28	33	33	NUM
ap-4911	225	29	]	]	X
ap-4911	225	30	:	:	PUNCT
ap-4911	225	31	the	the	DET
ap-4911	225	32	plasmoid	plasmoid	PROPN
ap-4911	225	33	consists	consist	VERB
ap-4911	225	34	of	of	ADP
ap-4911	225	35	a	a	DET
ap-4911	225	36	hot	hot	ADJ
ap-4911	225	37	core	core	NOUN
ap-4911	225	38	surrounded	surround	VERB
ap-4911	225	39	by	by	ADP
ap-4911	225	40	cool	cool	ADJ
ap-4911	225	41	shell	shell	NOUN
ap-4911	225	42	,	,	PUNCT
ap-4911	225	43	possessing	possess	VERB
ap-4911	225	44	a	a	DET
ap-4911	225	45	translational	translational	ADJ
ap-4911	225	46	temperature	temperature	NOUN
ap-4911	225	47	of	of	ADP
ap-4911	225	48	about	about	ADP
ap-4911	225	49	600–1300k	600–1300k	PROPN
ap-4911	225	50	,	,	PUNCT
ap-4911	225	51	an	an	DET
ap-4911	225	52	electron	electron	NOUN
ap-4911	225	53	temperature	temperature	NOUN
ap-4911	225	54	of	of	ADP
ap-4911	225	55	2000–5000k	2000–5000k	NUM
ap-4911	225	56	and	and	CCONJ
ap-4911	225	57	a	a	DET
ap-4911	225	58	rotational	rotational	ADJ
ap-4911	225	59	temperature	temperature	NOUN
ap-4911	225	60	of	of	ADP
ap-4911	225	61	about	about	ADP
ap-4911	225	62	15000k	15000k	NUM
ap-4911	225	63	and	and	CCONJ
ap-4911	225	64	is	be	AUX
ap-4911	225	65	displacing	displace	VERB
ap-4911	225	66	air	air	NOUN
ap-4911	225	67	with	with	ADP
ap-4911	225	68	a	a	DET
ap-4911	225	69	warm	warm	ADJ
ap-4911	225	70	,	,	PUNCT
ap-4911	225	71	partially	partially	ADV
ap-4911	225	72	ionized	ionize	VERB
ap-4911	225	73	wateraerosol	wateraerosol	NOUN
ap-4911	225	74	produced	produce	VERB
ap-4911	225	75	by	by	ADP
ap-4911	225	76	the	the	DET
ap-4911	225	77	discharge	discharge	NOUN
ap-4911	225	78	.	.	PUNCT
ap-4911	226	1	and	and	CCONJ
ap-4911	226	2	,	,	PUNCT
ap-4911	226	3	according	accord	VERB
ap-4911	226	4	to	to	ADP
ap-4911	226	5	authors	author	NOUN
ap-4911	226	6	of	of	ADP
ap-4911	226	7	work	work	NOUN
ap-4911	226	8	[	[	X
ap-4911	226	9	33	33	NUM
ap-4911	226	10	]	]	PUNCT
ap-4911	226	11	,	,	PUNCT
ap-4911	226	12	this	this	DET
ap-4911	226	13	conclusion	conclusion	NOUN
ap-4911	226	14	is	be	AUX
ap-4911	226	15	consistent	consistent	ADJ
ap-4911	226	16	with	with	ADP
ap-4911	226	17	the	the	DET
ap-4911	226	18	ball	ball	NOUN
ap-4911	226	19	-	-	PUNCT
ap-4911	226	20	lightning	lightning	NOUN
ap-4911	226	21	models	model	NOUN
ap-4911	226	22	proposed	propose	VERB
ap-4911	226	23	by	by	ADP
ap-4911	226	24	shevkunov	shevkunov	PROPN
ap-4911	226	25	[	[	X
ap-4911	226	26	34	34	NUM
ap-4911	226	27	–	–	PUNCT
ap-4911	226	28	36	36	NUM
ap-4911	226	29	]	]	PUNCT
ap-4911	226	30	,	,	PUNCT
ap-4911	226	31	where	where	SCONJ
ap-4911	226	32	a	a	DET
ap-4911	226	33	cation	cation	NOUN
ap-4911	226	34	–	–	PUNCT
ap-4911	226	35	anion	anion	NOUN
ap-4911	226	36	recombination	recombination	NOUN
ap-4911	226	37	is	be	AUX
ap-4911	226	38	inhibited	inhibit	VERB
ap-4911	226	39	by	by	ADP
ap-4911	226	40	many	many	ADJ
ap-4911	226	41	orders	order	NOUN
ap-4911	226	42	of	of	ADP
ap-4911	226	43	magnitude	magnitude	NOUN
ap-4911	226	44	by	by	ADP
ap-4911	226	45	the	the	DET
ap-4911	226	46	clustering	clustering	NOUN
ap-4911	226	47	of	of	ADP
ap-4911	226	48	water	water	NOUN
ap-4911	226	49	around	around	ADP
ap-4911	226	50	ion	ion	NOUN
ap-4911	226	51	atomic	atomic	ADJ
ap-4911	226	52	and	and	CCONJ
ap-4911	226	53	molecular	molecular	ADJ
ap-4911	226	54	ion	ion	NOUN
ap-4911	226	55	cores	core	NOUN
ap-4911	226	56	.	.	PUNCT
ap-4911	227	1	we	we	PRON
ap-4911	227	2	believe	believe	VERB
ap-4911	227	3	that	that	SCONJ
ap-4911	227	4	the	the	DET
ap-4911	227	5	strange	strange	ADJ
ap-4911	227	6	behaviour	behaviour	NOUN
ap-4911	227	7	of	of	ADP
ap-4911	227	8	plasma	plasma	NOUN
ap-4911	227	9	in	in	ADP
ap-4911	227	10	the	the	DET
ap-4911	227	11	spark	spark	NOUN
ap-4911	227	12	-	-	PUNCT
ap-4911	227	13	generated	generate	VERB
ap-4911	227	14	bubbles	bubble	NOUN
ap-4911	227	15	can	can	AUX
ap-4911	227	16	be	be	AUX
ap-4911	227	17	best	well	ADV
ap-4911	227	18	compared	compare	VERB
ap-4911	227	19	with	with	ADP
ap-4911	227	20	these	these	DET
ap-4911	227	21	results	result	NOUN
ap-4911	227	22	.	.	PUNCT
ap-4911	228	1	of	of	ADP
ap-4911	228	2	course	course	NOUN
ap-4911	228	3	,	,	PUNCT
ap-4911	228	4	the	the	DET
ap-4911	228	5	plasmoids	plasmoid	NOUN
ap-4911	228	6	that	that	PRON
ap-4911	228	7	are	be	AUX
ap-4911	228	8	studied	study	VERB
ap-4911	228	9	in	in	ADP
ap-4911	228	10	[	[	X
ap-4911	228	11	28–33	28–33	NUM
ap-4911	228	12	]	]	PUNCT
ap-4911	228	13	are	be	AUX
ap-4911	228	14	generated	generate	VERB
ap-4911	228	15	under	under	ADP
ap-4911	228	16	other	other	ADJ
ap-4911	228	17	conditions	condition	NOUN
ap-4911	228	18	than	than	SCONJ
ap-4911	228	19	is	be	AUX
ap-4911	228	20	the	the	DET
ap-4911	228	21	case	case	NOUN
ap-4911	228	22	of	of	ADP
ap-4911	228	23	plasma	plasma	NOUN
ap-4911	228	24	in	in	ADP
ap-4911	228	25	spark	spark	NOUN
ap-4911	228	26	-	-	PUNCT
ap-4911	228	27	generated	generate	VERB
ap-4911	228	28	bubbles	bubble	NOUN
ap-4911	228	29	.	.	PUNCT
ap-4911	229	1	however	however	ADV
ap-4911	229	2	,	,	PUNCT
ap-4911	229	3	the	the	DET
ap-4911	229	4	research	research	NOUN
ap-4911	229	5	of	of	ADP
ap-4911	229	6	plasmoids	plasmoid	NOUN
ap-4911	229	7	most	most	ADV
ap-4911	229	8	likely	likely	ADV
ap-4911	229	9	shows	show	VERB
ap-4911	229	10	the	the	DET
ap-4911	229	11	way	way	NOUN
ap-4911	229	12	that	that	PRON
ap-4911	229	13	should	should	AUX
ap-4911	229	14	be	be	AUX
ap-4911	229	15	followed	follow	VERB
ap-4911	229	16	in	in	ADP
ap-4911	229	17	studies	study	NOUN
ap-4911	229	18	of	of	ADP
ap-4911	229	19	the	the	DET
ap-4911	229	20	light	light	ADJ
ap-4911	229	21	emission	emission	NOUN
ap-4911	229	22	from	from	ADP
ap-4911	229	23	spark	spark	NOUN
ap-4911	229	24	-	-	PUNCT
ap-4911	229	25	generated	generate	VERB
ap-4911	229	26	bubbles	bubble	NOUN
ap-4911	229	27	.	.	PUNCT
ap-4911	230	1	5	5	X
ap-4911	230	2	.	.	X
ap-4911	230	3	conclusions	conclusion	NOUN
ap-4911	230	4	when	when	SCONJ
ap-4911	230	5	analysing	analyse	VERB
ap-4911	230	6	the	the	DET
ap-4911	230	7	experimental	experimental	ADJ
ap-4911	230	8	data	datum	NOUN
ap-4911	230	9	,	,	PUNCT
ap-4911	230	10	it	it	PRON
ap-4911	230	11	was	be	AUX
ap-4911	230	12	found	find	VERB
ap-4911	230	13	that	that	SCONJ
ap-4911	230	14	there	there	PRON
ap-4911	230	15	is	be	VERB
ap-4911	230	16	no	no	DET
ap-4911	230	17	exact	exact	ADJ
ap-4911	230	18	coincidence	coincidence	NOUN
ap-4911	230	19	in	in	ADP
ap-4911	230	20	the	the	DET
ap-4911	230	21	radiation	radiation	NOUN
ap-4911	230	22	of	of	ADP
ap-4911	230	23	the	the	DET
ap-4911	230	24	light	light	ADJ
ap-4911	230	25	flashes	flash	NOUN
ap-4911	230	26	and	and	CCONJ
ap-4911	230	27	pressure	pressure	NOUN
ap-4911	230	28	pulses	pulse	NOUN
ap-4911	230	29	from	from	ADP
ap-4911	230	30	the	the	DET
ap-4911	230	31	sparkgenerated	sparkgenerate	VERB
ap-4911	230	32	bubbles	bubble	NOUN
ap-4911	230	33	at	at	ADP
ap-4911	230	34	the	the	DET
ap-4911	230	35	final	final	ADJ
ap-4911	230	36	stages	stage	NOUN
ap-4911	230	37	of	of	ADP
ap-4911	230	38	their	their	PRON
ap-4911	230	39	first	first	ADJ
ap-4911	230	40	contraction	contraction	NOUN
ap-4911	230	41	and	and	CCONJ
ap-4911	230	42	early	early	ADJ
ap-4911	230	43	stages	stage	NOUN
ap-4911	230	44	of	of	ADP
ap-4911	230	45	their	their	PRON
ap-4911	230	46	first	first	ADJ
ap-4911	230	47	expansion	expansion	NOUN
ap-4911	230	48	(	(	PUNCT
ap-4911	230	49	that	that	PRON
ap-4911	230	50	is	is	ADV
ap-4911	230	51	,	,	PUNCT
ap-4911	230	52	in	in	ADP
ap-4911	230	53	the	the	DET
ap-4911	230	54	subinterval	subinterval	NOUN
ap-4911	230	55	mbv	mbv	PROPN
ap-4911	230	56	)	)	PUNCT
ap-4911	230	57	.	.	PUNCT
ap-4911	231	1	the	the	DET
ap-4911	231	2	time	time	NOUN
ap-4911	231	3	difference	difference	NOUN
ap-4911	231	4	between	between	ADP
ap-4911	231	5	the	the	DET
ap-4911	231	6	maxima	maxima	NOUN
ap-4911	231	7	of	of	ADP
ap-4911	231	8	the	the	DET
ap-4911	231	9	two	two	NUM
ap-4911	231	10	pulses	pulse	NOUN
ap-4911	231	11	is	be	AUX
ap-4911	231	12	only	only	ADV
ap-4911	231	13	a	a	DET
ap-4911	231	14	few	few	ADJ
ap-4911	231	15	µs	µs	NOUN
ap-4911	231	16	and	and	CCONJ
ap-4911	231	17	is	be	AUX
ap-4911	231	18	,	,	PUNCT
ap-4911	231	19	therefore	therefore	ADV
ap-4911	231	20	,	,	PUNCT
ap-4911	231	21	about	about	ADV
ap-4911	231	22	three	three	NUM
ap-4911	231	23	orders	order	NOUN
ap-4911	231	24	smaller	small	ADJ
ap-4911	231	25	than	than	ADP
ap-4911	231	26	the	the	DET
ap-4911	231	27	time	time	NOUN
ap-4911	231	28	of	of	ADP
ap-4911	231	29	the	the	DET
ap-4911	231	30	first	first	ADJ
ap-4911	231	31	bubble	bubble	NOUN
ap-4911	231	32	oscillation	oscillation	NOUN
ap-4911	231	33	.	.	PUNCT
ap-4911	232	1	thus	thus	ADV
ap-4911	232	2	it	it	PRON
ap-4911	232	3	is	be	AUX
ap-4911	232	4	not	not	PART
ap-4911	232	5	easy	easy	ADJ
ap-4911	232	6	to	to	PART
ap-4911	232	7	detect	detect	VERB
ap-4911	232	8	it	it	PRON
ap-4911	232	9	in	in	ADP
ap-4911	232	10	the	the	DET
ap-4911	232	11	case	case	NOUN
ap-4911	232	12	of	of	ADP
ap-4911	232	13	smaller	small	ADJ
ap-4911	232	14	bubbles	bubble	NOUN
ap-4911	232	15	.	.	PUNCT
ap-4911	233	1	this	this	DET
ap-4911	233	2	time	time	NOUN
ap-4911	233	3	difference	difference	NOUN
ap-4911	233	4	is	be	AUX
ap-4911	233	5	a	a	DET
ap-4911	233	6	further	further	ADJ
ap-4911	233	7	evidence	evidence	NOUN
ap-4911	233	8	of	of	ADP
ap-4911	233	9	the	the	DET
ap-4911	233	10	relatively	relatively	ADV
ap-4911	233	11	autonomous	autonomous	ADJ
ap-4911	233	12	plasma	plasma	NOUN
ap-4911	233	13	behaviour	behaviour	NOUN
ap-4911	233	14	that	that	PRON
ap-4911	233	15	has	have	AUX
ap-4911	233	16	already	already	ADV
ap-4911	233	17	been	be	AUX
ap-4911	233	18	observed	observe	VERB
ap-4911	233	19	earlier	early	ADV
ap-4911	233	20	in	in	ADP
ap-4911	233	21	connection	connection	NOUN
ap-4911	233	22	with	with	ADP
ap-4911	233	23	other	other	ADJ
ap-4911	233	24	physical	physical	ADJ
ap-4911	233	25	processes	process	NOUN
ap-4911	233	26	taking	take	VERB
ap-4911	233	27	place	place	NOUN
ap-4911	233	28	in	in	ADP
ap-4911	233	29	oscillating	oscillate	VERB
ap-4911	233	30	bubbles	bubble	NOUN
ap-4911	233	31	[	[	X
ap-4911	233	32	25–27	25–27	NUM
ap-4911	233	33	]	]	X
ap-4911	233	34	.	.	PUNCT
ap-4911	234	1	unfortunately	unfortunately	ADV
ap-4911	234	2	,	,	PUNCT
ap-4911	234	3	at	at	ADP
ap-4911	234	4	the	the	DET
ap-4911	234	5	present	present	ADJ
ap-4911	234	6	state	state	NOUN
ap-4911	234	7	of	of	ADP
ap-4911	234	8	knowledge	knowledge	NOUN
ap-4911	234	9	of	of	ADP
ap-4911	234	10	the	the	DET
ap-4911	234	11	bubble	bubble	NOUN
ap-4911	234	12	oscillations	oscillation	NOUN
ap-4911	234	13	,	,	PUNCT
ap-4911	234	14	there	there	PRON
ap-4911	234	15	is	be	VERB
ap-4911	234	16	no	no	DET
ap-4911	234	17	clear	clear	ADJ
ap-4911	234	18	explanation	explanation	NOUN
ap-4911	234	19	for	for	ADP
ap-4911	234	20	this	this	DET
ap-4911	234	21	phenomenon	phenomenon	NOUN
ap-4911	234	22	.	.	PUNCT
ap-4911	235	1	the	the	DET
ap-4911	235	2	only	only	ADJ
ap-4911	235	3	physical	physical	ADJ
ap-4911	235	4	processes	process	NOUN
ap-4911	235	5	that	that	PRON
ap-4911	235	6	may	may	AUX
ap-4911	235	7	be	be	AUX
ap-4911	235	8	considered	consider	VERB
ap-4911	235	9	to	to	PART
ap-4911	235	10	be	be	AUX
ap-4911	235	11	similar	similar	ADJ
ap-4911	235	12	can	can	AUX
ap-4911	235	13	be	be	AUX
ap-4911	235	14	observed	observe	VERB
ap-4911	235	15	in	in	ADP
ap-4911	235	16	plasmoids	plasmoid	NOUN
ap-4911	235	17	generated	generate	VERB
ap-4911	235	18	in	in	ADP
ap-4911	235	19	wet	wet	ADJ
ap-4911	235	20	air	air	NOUN
ap-4911	236	1	[	[	X
ap-4911	236	2	28–33	28–33	NUM
ap-4911	236	3	]	]	PUNCT
ap-4911	236	4	.	.	PUNCT
ap-4911	237	1	acknowledgements	acknowledgement	NOUN
ap-4911	237	2	this	this	DET
ap-4911	237	3	work	work	NOUN
ap-4911	237	4	was	be	AUX
ap-4911	237	5	supported	support	VERB
ap-4911	237	6	by	by	ADP
ap-4911	237	7	the	the	DET
ap-4911	237	8	ministry	ministry	PROPN
ap-4911	237	9	of	of	ADP
ap-4911	237	10	education	education	PROPN
ap-4911	237	11	youth	youth	NOUN
ap-4911	237	12	and	and	CCONJ
ap-4911	237	13	sports	sport	NOUN
ap-4911	237	14	of	of	ADP
ap-4911	237	15	the	the	DET
ap-4911	237	16	czech	czech	PROPN
ap-4911	237	17	republic	republic	NOUN
ap-4911	237	18	as	as	ADP
ap-4911	237	19	the	the	DET
ap-4911	237	20	research	research	NOUN
ap-4911	237	21	project	project	NOUN
ap-4911	237	22	msm	msm	NOUN
ap-4911	237	23	245100304	245100304	NUM
ap-4911	237	24	.	.	PUNCT
ap-4911	238	1	the	the	DET
ap-4911	238	2	experimental	experimental	ADJ
ap-4911	238	3	part	part	NOUN
ap-4911	238	4	of	of	ADP
ap-4911	238	5	this	this	DET
ap-4911	238	6	work	work	NOUN
ap-4911	238	7	was	be	AUX
ap-4911	238	8	carried	carry	VERB
ap-4911	238	9	out	out	ADP
ap-4911	238	10	during	during	ADP
ap-4911	238	11	the	the	DET
ap-4911	238	12	author	author	NOUN
ap-4911	238	13	’s	’s	PART
ap-4911	238	14	stay	stay	NOUN
ap-4911	238	15	at	at	ADP
ap-4911	238	16	the	the	DET
ap-4911	238	17	underwater	underwater	ADJ
ap-4911	238	18	acoustics	acoustic	NOUN
ap-4911	238	19	laboratory	laboratory	NOUN
ap-4911	238	20	of	of	ADP
ap-4911	238	21	the	the	DET
ap-4911	238	22	italian	italian	ADJ
ap-4911	238	23	acoustics	acoustic	NOUN
ap-4911	238	24	institute	institute	PROPN
ap-4911	238	25	,	,	PUNCT
ap-4911	238	26	cnr	cnr	PROPN
ap-4911	238	27	,	,	PUNCT
ap-4911	238	28	rome	rome	PROPN
ap-4911	238	29	,	,	PUNCT
ap-4911	238	30	italy	italy	PROPN
ap-4911	238	31	.	.	PUNCT
ap-4911	239	1	the	the	DET
ap-4911	239	2	author	author	NOUN
ap-4911	239	3	wishes	wish	VERB
ap-4911	239	4	to	to	PART
ap-4911	239	5	thank	thank	VERB
ap-4911	239	6	dr	dr	PROPN
ap-4911	239	7	.	.	PROPN
ap-4911	239	8	silvano	silvano	PROPN
ap-4911	239	9	buogo	buogo	PROPN
ap-4911	239	10	from	from	ADP
ap-4911	239	11	the	the	DET
ap-4911	239	12	cnr	cnr	PROPN
ap-4911	239	13	-	-	PUNCT
ap-4911	239	14	insean	insean	ADJ
ap-4911	239	15	marine	marine	PROPN
ap-4911	239	16	technology	technology	PROPN
ap-4911	239	17	research	research	PROPN
ap-4911	239	18	institute	institute	PROPN
ap-4911	239	19	,	,	PUNCT
ap-4911	239	20	rome	rome	PROPN
ap-4911	239	21	,	,	PUNCT
ap-4911	239	22	italy	italy	PROPN
ap-4911	239	23	,	,	PUNCT
ap-4911	239	24	for	for	ADP
ap-4911	239	25	his	his	PRON
ap-4911	239	26	very	very	ADV
ap-4911	239	27	valuable	valuable	ADJ
ap-4911	239	28	help	help	NOUN
ap-4911	239	29	in	in	ADP
ap-4911	239	30	preparing	prepare	VERB
ap-4911	239	31	the	the	DET
ap-4911	239	32	experiments	experiment	NOUN
ap-4911	239	33	.	.	PUNCT
ap-4911	240	1	references	reference	NOUN
ap-4911	240	2	[	[	X
ap-4911	240	3	1	1	NUM
ap-4911	240	4	]	]	PUNCT
ap-4911	240	5	a.	a.	NOUN
ap-4911	240	6	jayaprakash	jayaprakash	PROPN
ap-4911	240	7	,	,	PUNCT
ap-4911	240	8	c.-t	c.-t	NOUN
ap-4911	240	9	.	.	PUNCT
ap-4911	241	1	hsiao	hsiao	PROPN
ap-4911	241	2	,	,	PUNCT
ap-4911	241	3	g.	g.	PROPN
ap-4911	241	4	chahine	chahine	PROPN
ap-4911	241	5	.	.	PUNCT
ap-4911	242	1	numerical	numerical	PROPN
ap-4911	242	2	and	and	CCONJ
ap-4911	242	3	experimental	experimental	ADJ
ap-4911	242	4	study	study	NOUN
ap-4911	242	5	of	of	ADP
ap-4911	242	6	the	the	DET
ap-4911	242	7	interaction	interaction	NOUN
ap-4911	242	8	of	of	ADP
ap-4911	242	9	a	a	DET
ap-4911	242	10	sparkgenerated	sparkgenerate	VERB
ap-4911	242	11	bubble	bubble	NOUN
ap-4911	242	12	and	and	CCONJ
ap-4911	242	13	a	a	DET
ap-4911	242	14	vertical	vertical	ADJ
ap-4911	242	15	wall	wall	NOUN
ap-4911	242	16	.	.	PUNCT
ap-4911	243	1	trans	trans	PROPN
ap-4911	243	2	.	.	PUNCT
ap-4911	244	1	asme	asme	PROPN
ap-4911	244	2	j.	j.	PROPN
ap-4911	244	3	fluid	fluid	PROPN
ap-4911	244	4	eng	eng	PROPN
ap-4911	244	5	.	.	PROPN
ap-4911	244	6	134	134	NUM
ap-4911	244	7	,	,	PUNCT
ap-4911	244	8	031301	031301	NUM
ap-4911	244	9	,	,	PUNCT
ap-4911	244	10	2012	2012	NUM
ap-4911	244	11	.	.	PUNCT
ap-4911	245	1	doi:10.1115/1.4005688	doi:10.1115/1.4005688	VERB
ap-4911	245	2	[	[	X
ap-4911	245	3	2	2	NUM
ap-4911	245	4	]	]	X
ap-4911	245	5	p.a	p.a	PROPN
ap-4911	245	6	.	.	PROPN
ap-4911	245	7	dayton	dayton	PROPN
ap-4911	245	8	,	,	PUNCT
ap-4911	245	9	j.s	j.s	PROPN
ap-4911	245	10	.	.	PROPN
ap-4911	245	11	allen	allen	PROPN
ap-4911	245	12	,	,	PUNCT
ap-4911	245	13	k.w	k.w	PROPN
ap-4911	245	14	.	.	PROPN
ap-4911	245	15	ferrara	ferrara	NOUN
ap-4911	245	16	.	.	PUNCT
ap-4911	246	1	the	the	DET
ap-4911	246	2	magnitude	magnitude	NOUN
ap-4911	246	3	of	of	ADP
ap-4911	246	4	radiation	radiation	NOUN
ap-4911	246	5	force	force	NOUN
ap-4911	246	6	on	on	ADP
ap-4911	246	7	ultrasound	ultrasound	ADJ
ap-4911	246	8	contrast	contrast	NOUN
ap-4911	246	9	agents	agent	NOUN
ap-4911	246	10	.	.	PUNCT
ap-4911	247	1	j.	j.	PROPN
ap-4911	247	2	acoust	acoust	PROPN
ap-4911	247	3	.	.	PUNCT
ap-4911	248	1	soc	soc	PROPN
ap-4911	248	2	.	.	PUNCT
ap-4911	249	1	am	be	AUX
ap-4911	249	2	.	.	PUNCT
ap-4911	250	1	112	112	NUM
ap-4911	250	2	,	,	PUNCT
ap-4911	250	3	2183	2183	NUM
ap-4911	250	4	-	-	SYM
ap-4911	250	5	2192	2192	NUM
ap-4911	250	6	,	,	PUNCT
ap-4911	250	7	2002	2002	NUM
ap-4911	250	8	.	.	PUNCT
ap-4911	251	1	doi:10.1121/1.1509428	doi:10.1121/1.1509428	NOUN
ap-4911	251	2	[	[	X
ap-4911	251	3	3	3	NUM
ap-4911	251	4	]	]	X
ap-4911	251	5	v.	v.	CCONJ
ap-4911	251	6	sboros	sboros	PROPN
ap-4911	251	7	.	.	PUNCT
ap-4911	252	1	response	response	NOUN
ap-4911	252	2	of	of	ADP
ap-4911	252	3	contrast	contrast	NOUN
ap-4911	252	4	agents	agent	NOUN
ap-4911	252	5	to	to	PART
ap-4911	252	6	ultrasound	ultrasound	VERB
ap-4911	252	7	.	.	PUNCT
ap-4911	253	1	adv	adv	PROPN
ap-4911	253	2	.	.	PUNCT
ap-4911	253	3	drug	drug	PROPN
ap-4911	253	4	deliver	deliver	PROPN
ap-4911	253	5	.	.	PUNCT
ap-4911	254	1	rev	rev	PROPN
ap-4911	254	2	.	.	PROPN
ap-4911	254	3	60	60	NUM
ap-4911	254	4	,	,	PUNCT
ap-4911	254	5	1117	1117	NUM
ap-4911	254	6	-	-	SYM
ap-4911	254	7	1136	1136	NUM
ap-4911	254	8	,	,	PUNCT
ap-4911	254	9	2008	2008	NUM
ap-4911	254	10	.	.	PUNCT
ap-4911	255	1	doi:10.1016	doi:10.1016	PROPN
ap-4911	255	2	/	/	SYM
ap-4911	255	3	j.addr.2008.03.011	j.addr.2008.03.011	PROPN
ap-4911	256	1	[	[	X
ap-4911	256	2	4	4	NUM
ap-4911	256	3	]	]	X
ap-4911	256	4	e.p	e.p	PROPN
ap-4911	256	5	.	.	PROPN
ap-4911	256	6	stride	stride	PROPN
ap-4911	256	7	,	,	PUNCT
ap-4911	256	8	c.c	c.c	PROPN
ap-4911	256	9	.	.	PROPN
ap-4911	256	10	coussios	coussios	PROPN
ap-4911	256	11	.	.	PUNCT
ap-4911	257	1	cavitation	cavitation	NOUN
ap-4911	257	2	and	and	CCONJ
ap-4911	257	3	contrast	contrast	NOUN
ap-4911	257	4	:	:	PUNCT
ap-4911	257	5	the	the	DET
ap-4911	257	6	use	use	NOUN
ap-4911	257	7	of	of	ADP
ap-4911	257	8	bubbles	bubble	NOUN
ap-4911	257	9	in	in	ADP
ap-4911	257	10	ultrasound	ultrasound	ADJ
ap-4911	257	11	imaging	imaging	NOUN
ap-4911	257	12	and	and	CCONJ
ap-4911	257	13	therapy	therapy	NOUN
ap-4911	257	14	.	.	PUNCT
ap-4911	258	1	proc	proc	PROPN
ap-4911	258	2	.	.	PUNCT
ap-4911	259	1	inst	inst	PROPN
ap-4911	259	2	.	.	PROPN
ap-4911	259	3	mech	mech	PROPN
ap-4911	259	4	.	.	PUNCT
ap-4911	260	1	eng	eng	PROPN
ap-4911	260	2	.	.	PUNCT
ap-4911	261	1	j.	j.	PROPN
ap-4911	261	2	eng	eng	PROPN
ap-4911	261	3	.	.	PROPN
ap-4911	261	4	med	med	PROPN
ap-4911	261	5	.	.	PROPN
ap-4911	262	1	224	224	NUM
ap-4911	262	2	,	,	PUNCT
ap-4911	262	3	171	171	NUM
ap-4911	262	4	-	-	SYM
ap-4911	262	5	191	191	NUM
ap-4911	262	6	,	,	PUNCT
ap-4911	262	7	2010	2010	NUM
ap-4911	262	8	.	.	PUNCT
ap-4911	263	1	doi:10.1243/09544119jeim622	doi:10.1243/09544119jeim622	VERB
ap-4911	263	2	[	[	X
ap-4911	263	3	5	5	X
ap-4911	263	4	]	]	PUNCT
ap-4911	263	5	t.	t.	NOUN
ap-4911	263	6	faez	faez	PROPN
ap-4911	263	7	,	,	PUNCT
ap-4911	263	8	m.	m.	NOUN
ap-4911	263	9	emmer	emmer	PROPN
ap-4911	263	10	,	,	PUNCT
ap-4911	263	11	k.	k.	PROPN
ap-4911	263	12	kooiman	kooiman	PROPN
ap-4911	263	13	,	,	PUNCT
ap-4911	263	14	m.	m.	NOUN
ap-4911	263	15	versluis	versluis	PROPN
ap-4911	263	16	,	,	PUNCT
ap-4911	263	17	a.f.w	a.f.w	PRON
ap-4911	263	18	.	.	PUNCT
ap-4911	264	1	van	van	PROPN
ap-4911	264	2	der	der	PROPN
ap-4911	264	3	steen	steen	PROPN
ap-4911	264	4	,	,	PUNCT
ap-4911	264	5	n.	n.	PROPN
ap-4911	264	6	de	de	PROPN
ap-4911	264	7	jong	jong	PROPN
ap-4911	264	8	.	.	PROPN
ap-4911	265	1	20	20	NUM
ap-4911	265	2	years	year	NOUN
ap-4911	265	3	of	of	ADP
ap-4911	265	4	ultrasound	ultrasound	ADJ
ap-4911	265	5	contrast	contrast	NOUN
ap-4911	265	6	agent	agent	NOUN
ap-4911	265	7	modelling	modelling	NOUN
ap-4911	265	8	.	.	PUNCT
ap-4911	266	1	ieee	ieee	PROPN
ap-4911	266	2	trans	trans	PROPN
ap-4911	266	3	.	.	PUNCT
ap-4911	267	1	ultrason	ultrason	PROPN
ap-4911	267	2	.	.	PUNCT
ap-4911	268	1	ferroelectr	ferroelectr	PROPN
ap-4911	268	2	.	.	PUNCT
ap-4911	268	3	frequency	frequency	PROPN
ap-4911	268	4	control	control	NOUN
ap-4911	268	5	.	.	PUNCT
ap-4911	269	1	60	60	NUM
ap-4911	269	2	,	,	PUNCT
ap-4911	269	3	7	7	NUM
ap-4911	269	4	-	-	SYM
ap-4911	269	5	20	20	NUM
ap-4911	269	6	,	,	PUNCT
ap-4911	269	7	2013	2013	NUM
ap-4911	269	8	.	.	PUNCT
ap-4911	270	1	doi:10.1109	doi:10.1109	VERB
ap-4911	270	2	/	/	SYM
ap-4911	270	3	tuffc.2013.2533	tuffc.2013.2533	PROPN
ap-4911	271	1	[	[	X
ap-4911	271	2	6	6	NUM
ap-4911	271	3	]	]	X
ap-4911	271	4	d.h	d.h	PROPN
ap-4911	271	5	.	.	PROPN
ap-4911	271	6	thomas	thomas	PROPN
ap-4911	271	7	,	,	PUNCT
ap-4911	271	8	m.	m.	NOUN
ap-4911	271	9	butler	butler	PROPN
ap-4911	271	10	,	,	PUNCT
ap-4911	271	11	n.	n.	NOUN
ap-4911	271	12	pelekasis	pelekasis	NOUN
ap-4911	271	13	,	,	PUNCT
ap-4911	271	14	t.	t.	PROPN
ap-4911	271	15	anderson	anderson	PROPN
ap-4911	271	16	,	,	PUNCT
ap-4911	271	17	e.	e.	PROPN
ap-4911	271	18	stride	stride	PROPN
ap-4911	271	19	,	,	PUNCT
ap-4911	271	20	v.	v.	ADP
ap-4911	271	21	sboros	sboros	PROPN
ap-4911	271	22	.	.	PUNCT
ap-4911	272	1	the	the	DET
ap-4911	272	2	acoustic	acoustic	ADJ
ap-4911	272	3	signature	signature	NOUN
ap-4911	272	4	of	of	ADP
ap-4911	272	5	decaying	decay	VERB
ap-4911	272	6	resonant	resonant	ADJ
ap-4911	272	7	phospholipid	phospholipid	NOUN
ap-4911	272	8	microbubbles	microbubble	NOUN
ap-4911	272	9	.	.	PUNCT
ap-4911	273	1	phys	phy	NOUN
ap-4911	273	2	.	.	PUNCT
ap-4911	274	1	med	med	PROPN
ap-4911	274	2	.	.	PUNCT
ap-4911	275	1	biol	biol	PROPN
ap-4911	275	2	.	.	PUNCT
ap-4911	276	1	58	58	NUM
ap-4911	276	2	,	,	PUNCT
ap-4911	276	3	589	589	NUM
ap-4911	276	4	-	-	SYM
ap-4911	276	5	599	599	NUM
ap-4911	276	6	,	,	PUNCT
ap-4911	276	7	2013	2013	NUM
ap-4911	276	8	.	.	PUNCT
ap-4911	277	1	doi:10.1088/0031	doi:10.1088/0031	NOUN
ap-4911	277	2	-	-	PUNCT
ap-4911	277	3	9155/58/3/589	9155/58/3/589	NOUN
ap-4911	278	1	[	[	X
ap-4911	278	2	7	7	X
ap-4911	278	3	]	]	X
ap-4911	278	4	t.	t.	NOUN
ap-4911	278	5	segers	seger	NOUN
ap-4911	278	6	,	,	PUNCT
ap-4911	278	7	n.	n.	PROPN
ap-4911	278	8	de	de	PROPN
ap-4911	278	9	jong	jong	PROPN
ap-4911	278	10	,	,	PUNCT
ap-4911	278	11	m.	m.	NOUN
ap-4911	278	12	versluis	versluis	PROPN
ap-4911	278	13	.	.	PUNCT
ap-4911	279	1	uniform	uniform	ADJ
ap-4911	279	2	scattering	scattering	NOUN
ap-4911	279	3	and	and	CCONJ
ap-4911	279	4	attenuation	attenuation	NOUN
ap-4911	279	5	of	of	ADP
ap-4911	279	6	acoustically	acoustically	ADV
ap-4911	279	7	sorted	sort	VERB
ap-4911	279	8	ultrasound	ultrasound	ADJ
ap-4911	279	9	contrast	contrast	NOUN
ap-4911	279	10	agents	agent	NOUN
ap-4911	279	11	:	:	PUNCT
ap-4911	279	12	modeling	modeling	NOUN
ap-4911	279	13	and	and	CCONJ
ap-4911	279	14	experiments	experiment	NOUN
ap-4911	279	15	.	.	PUNCT
ap-4911	280	1	j.	j.	PROPN
ap-4911	280	2	acoust	acoust	PROPN
ap-4911	280	3	.	.	PUNCT
ap-4911	281	1	soc	soc	PROPN
ap-4911	281	2	.	.	PUNCT
ap-4911	282	1	am	be	AUX
ap-4911	282	2	.	.	PROPN
ap-4911	283	1	140	140	NUM
ap-4911	283	2	,	,	PUNCT
ap-4911	283	3	2506	2506	NUM
ap-4911	283	4	-	-	SYM
ap-4911	283	5	2517	2517	NUM
ap-4911	283	6	,	,	PUNCT
ap-4911	283	7	2016	2016	NUM
ap-4911	283	8	.	.	PUNCT
ap-4911	284	1	doi:10.1121/1.4964270	doi:10.1121/1.4964270	PROPN
ap-4911	285	1	[	[	X
ap-4911	285	2	8	8	NUM
ap-4911	285	3	]	]	X
ap-4911	285	4	b.	b.	PROPN
ap-4911	285	5	ward	ward	PROPN
ap-4911	285	6	,	,	PUNCT
ap-4911	285	7	d.c	d.c	PROPN
ap-4911	285	8	.	.	PROPN
ap-4911	285	9	emmony	emmony	PROPN
ap-4911	285	10	.	.	PUNCT
ap-4911	286	1	interferometric	interferometric	ADJ
ap-4911	286	2	studies	study	NOUN
ap-4911	286	3	of	of	ADP
ap-4911	286	4	the	the	DET
ap-4911	286	5	pressures	pressure	NOUN
ap-4911	286	6	developed	develop	VERB
ap-4911	286	7	in	in	ADP
ap-4911	286	8	a	a	DET
ap-4911	286	9	liquid	liquid	NOUN
ap-4911	286	10	during	during	ADP
ap-4911	286	11	infrared	infrare	VERB
ap-4911	286	12	-	-	PUNCT
ap-4911	286	13	laserinduced	laserinduce	VERB
ap-4911	286	14	cavitation	cavitation	NOUN
ap-4911	286	15	-	-	PUNCT
ap-4911	286	16	bubble	bubble	NOUN
ap-4911	286	17	oscillation	oscillation	NOUN
ap-4911	286	18	.	.	PUNCT
ap-4911	287	1	infrared	infrared	ADJ
ap-4911	287	2	phys	phy	NOUN
ap-4911	287	3	.	.	PUNCT
ap-4911	288	1	32	32	NUM
ap-4911	288	2	,	,	PUNCT
ap-4911	288	3	489	489	NUM
ap-4911	288	4	-	-	SYM
ap-4911	288	5	515	515	NUM
ap-4911	288	6	,	,	PUNCT
ap-4911	288	7	1991	1991	NUM
ap-4911	288	8	.	.	PUNCT
ap-4911	289	1	doi:10.1016/0020	doi:10.1016/0020	PROPN
ap-4911	289	2	-	-	PUNCT
ap-4911	289	3	0891(91)90138	0891(91)90138	NOUN
ap-4911	289	4	-	-	PUNCT
ap-4911	289	5	6	6	NUM
ap-4911	289	6	[	[	SYM
ap-4911	289	7	9	9	NUM
ap-4911	289	8	]	]	X
ap-4911	289	9	e.a	e.a	PROPN
ap-4911	289	10	.	.	PROPN
ap-4911	289	11	brujan	brujan	PROPN
ap-4911	289	12	,	,	PUNCT
ap-4911	289	13	d.s	d.s	PROPN
ap-4911	289	14	.	.	PROPN
ap-4911	289	15	hecht	hecht	PROPN
ap-4911	289	16	,	,	PUNCT
ap-4911	289	17	f.	f.	PROPN
ap-4911	289	18	lee	lee	PROPN
ap-4911	289	19	,	,	PUNCT
ap-4911	289	20	g.a	g.a	PROPN
ap-4911	289	21	.	.	PROPN
ap-4911	289	22	williams	williams	PROPN
ap-4911	289	23	.	.	PUNCT
ap-4911	290	1	properties	property	NOUN
ap-4911	290	2	of	of	ADP
ap-4911	290	3	luminescence	luminescence	NOUN
ap-4911	290	4	from	from	ADP
ap-4911	290	5	laser	laser	NOUN
ap-4911	290	6	-	-	PUNCT
ap-4911	290	7	created	create	VERB
ap-4911	290	8	bubbles	bubble	NOUN
ap-4911	290	9	in	in	ADP
ap-4911	290	10	pressurized	pressurized	ADJ
ap-4911	290	11	water	water	NOUN
ap-4911	290	12	.	.	PUNCT
ap-4911	291	1	phys	phy	NOUN
ap-4911	291	2	.	.	PUNCT
ap-4911	292	1	rev	rev	PROPN
ap-4911	292	2	.	.	PROPN
ap-4911	292	3	e.	e.	PROPN
ap-4911	292	4	72	72	NUM
ap-4911	292	5	,	,	PUNCT
ap-4911	292	6	066310	066310	NUM
ap-4911	292	7	,	,	PUNCT
ap-4911	292	8	2005	2005	NUM
ap-4911	292	9	.	.	PUNCT
ap-4911	293	1	doi:10.1103	doi:10.1103	X
ap-4911	293	2	/	/	SYM
ap-4911	293	3	physreve.72.066310	physreve.72.066310	NOUN
ap-4911	293	4	332	332	NUM
ap-4911	293	5	http://dx.doi.org/10.1115/1.4005688	http://dx.doi.org/10.1115/1.4005688	NOUN
ap-4911	293	6	http://dx.doi.org/10.1121/1.1509428	http://dx.doi.org/10.1121/1.1509428	PRON
ap-4911	293	7	http://dx.doi.org/10.1016/j.addr.2008.03.011	http://dx.doi.org/10.1016/j.addr.2008.03.011	PROPN
ap-4911	293	8	http://dx.doi.org/10.1243/09544119jeim622	http://dx.doi.org/10.1243/09544119jeim622	PROPN
ap-4911	293	9	http://dx.doi.org/10.1109/tuffc.2013.2533	http://dx.doi.org/10.1109/tuffc.2013.2533	PROPN
ap-4911	293	10	http://dx.doi.org/10.1088/0031-9155/58/3/589	http://dx.doi.org/10.1088/0031-9155/58/3/589	PROPN
ap-4911	294	1	http://dx.doi.org/10.1121/1.4964270	http://dx.doi.org/10.1121/1.4964270	NUM
ap-4911	294	2	http://dx.doi.org/10.1016/0020-0891(91)90138-6	http://dx.doi.org/10.1016/0020-0891(91)90138-6	X
ap-4911	294	3	http://dx.doi.org/10.1103/physreve.72.066310	http://dx.doi.org/10.1103/physreve.72.066310	PROPN
ap-4911	294	4	vol	vol	NOUN
ap-4911	294	5	.	.	PUNCT
ap-4911	295	1	58	58	NUM
ap-4911	295	2	no	no	INTJ
ap-4911	295	3	.	.	PUNCT
ap-4911	296	1	5/2018	5/2018	NUM
ap-4911	296	2	the	the	DET
ap-4911	296	3	time	time	NOUN
ap-4911	296	4	difference	difference	NOUN
ap-4911	296	5	in	in	ADP
ap-4911	296	6	emission	emission	NOUN
ap-4911	296	7	of	of	ADP
ap-4911	296	8	light	light	NOUN
ap-4911	296	9	and	and	CCONJ
ap-4911	296	10	pressure	pressure	NOUN
ap-4911	296	11	pulses	pulse	NOUN
ap-4911	296	12	[	[	X
ap-4911	296	13	10	10	NUM
ap-4911	296	14	]	]	X
ap-4911	296	15	c.	c.	PROPN
ap-4911	296	16	frez	frez	PROPN
ap-4911	296	17	,	,	PUNCT
ap-4911	296	18	g.j	g.j	PROPN
ap-4911	296	19	.	.	PROPN
ap-4911	296	20	diebold	diebold	PROPN
ap-4911	296	21	.	.	PUNCT
ap-4911	297	1	laser	laser	NOUN
ap-4911	297	2	generation	generation	NOUN
ap-4911	297	3	of	of	ADP
ap-4911	297	4	gas	gas	NOUN
ap-4911	297	5	bubbles	bubble	NOUN
ap-4911	297	6	:	:	PUNCT
ap-4911	297	7	photoacoustic	photoacoustic	ADJ
ap-4911	297	8	and	and	CCONJ
ap-4911	297	9	photothermal	photothermal	ADJ
ap-4911	297	10	effects	effect	NOUN
ap-4911	297	11	recorded	record	VERB
ap-4911	297	12	in	in	ADP
ap-4911	297	13	transient	transient	ADJ
ap-4911	297	14	grating	grating	ADJ
ap-4911	297	15	experiments	experiment	NOUN
ap-4911	297	16	.	.	PUNCT
ap-4911	298	1	j.	j.	PROPN
ap-4911	298	2	chem	chem	PROPN
ap-4911	298	3	.	.	PUNCT
ap-4911	299	1	phys	phy	NOUN
ap-4911	299	2	.	.	PUNCT
ap-4911	300	1	129	129	NUM
ap-4911	300	2	,	,	PUNCT
ap-4911	300	3	184506	184506	NUM
ap-4911	300	4	,	,	PUNCT
ap-4911	300	5	2008	2008	NUM
ap-4911	300	6	.	.	PUNCT
ap-4911	301	1	doi:10.1063/1.3003068	doi:10.1063/1.3003068	VERB
ap-4911	301	2	[	[	X
ap-4911	301	3	11	11	NUM
ap-4911	301	4	]	]	X
ap-4911	301	5	p.i	p.i	PROPN
ap-4911	301	6	.	.	PROPN
ap-4911	301	7	golubnichiy	golubnichiy	PROPN
ap-4911	301	8	,	,	PUNCT
ap-4911	301	9	v.m	v.m	PROPN
ap-4911	301	10	.	.	PROPN
ap-4911	301	11	gromenko	gromenko	PROPN
ap-4911	301	12	,	,	PUNCT
ap-4911	301	13	a.d	a.d	PROPN
ap-4911	301	14	.	.	PROPN
ap-4911	301	15	filonenko	filonenko	PROPN
ap-4911	301	16	.	.	PUNCT
ap-4911	302	1	microsecond	microsecond	NOUN
ap-4911	302	2	scanning	scanning	NOUN
ap-4911	302	3	of	of	ADP
ap-4911	302	4	the	the	DET
ap-4911	302	5	optical	optical	ADJ
ap-4911	302	6	spectra	spectra	NOUN
ap-4911	302	7	of	of	ADP
ap-4911	302	8	the	the	DET
ap-4911	302	9	electrohydrodynamic	electrohydrodynamic	ADJ
ap-4911	302	10	sonoluminescence	sonoluminescence	NOUN
ap-4911	302	11	(	(	PUNCT
ap-4911	302	12	in	in	ADP
ap-4911	302	13	russian	russian	NOUN
ap-4911	302	14	)	)	PUNCT
ap-4911	302	15	.	.	PUNCT
ap-4911	303	1	pisma	pisma	PROPN
ap-4911	303	2	v	v	ADP
ap-4911	303	3	zh	zh	PROPN
ap-4911	303	4	.	.	PUNCT
ap-4911	304	1	tekh	tekh	PROPN
ap-4911	304	2	.	.	PUNCT
ap-4911	305	1	fiz	fiz	PROPN
ap-4911	305	2	.	.	PROPN
ap-4911	306	1	5	5	NUM
ap-4911	306	2	,	,	PUNCT
ap-4911	306	3	568	568	NUM
ap-4911	306	4	-	-	SYM
ap-4911	306	5	571	571	NUM
ap-4911	306	6	,	,	PUNCT
ap-4911	306	7	1979	1979	NUM
ap-4911	306	8	.	.	PUNCT
ap-4911	307	1	[	[	X
ap-4911	307	2	12	12	NUM
ap-4911	307	3	]	]	X
ap-4911	307	4	y.	y.	PROPN
ap-4911	307	5	huang	huang	PROPN
ap-4911	307	6	,	,	PUNCT
ap-4911	307	7	h.	h.	PROPN
ap-4911	307	8	yan	yan	PROPN
ap-4911	307	9	,	,	PUNCT
ap-4911	307	10	b.	b.	PROPN
ap-4911	307	11	wang	wang	PROPN
ap-4911	307	12	,	,	PUNCT
ap-4911	307	13	x.	x.	PROPN
ap-4911	307	14	zhang	zhang	PROPN
ap-4911	307	15	,	,	PUNCT
ap-4911	307	16	z.	z.	PROPN
ap-4911	307	17	liu	liu	PROPN
ap-4911	307	18	,	,	PUNCT
ap-4911	307	19	k.	k.	PROPN
ap-4911	307	20	yan	yan	PROPN
ap-4911	307	21	.	.	PUNCT
ap-4911	308	1	the	the	DET
ap-4911	308	2	electro	electro	ADJ
ap-4911	308	3	-	-	PUNCT
ap-4911	308	4	acoustic	acoustic	ADJ
ap-4911	308	5	transition	transition	NOUN
ap-4911	308	6	process	process	NOUN
ap-4911	308	7	of	of	ADP
ap-4911	308	8	pulsed	pulse	VERB
ap-4911	308	9	corona	corona	NOUN
ap-4911	308	10	discharge	discharge	VERB
ap-4911	308	11	in	in	ADP
ap-4911	308	12	conductive	conductive	ADJ
ap-4911	308	13	water	water	NOUN
ap-4911	308	14	.	.	PUNCT
ap-4911	309	1	j.	j.	PROPN
ap-4911	309	2	phys	phys	PROPN
ap-4911	309	3	.	.	PUNCT
ap-4911	310	1	d	d	X
ap-4911	310	2	:	:	PUNCT
ap-4911	310	3	appl	appl	ADJ
ap-4911	310	4	.	.	PUNCT
ap-4911	311	1	phys	phy	NOUN
ap-4911	311	2	.	.	PUNCT
ap-4911	312	1	47	47	NUM
ap-4911	312	2	,	,	PUNCT
ap-4911	312	3	255204	255204	NUM
ap-4911	312	4	,	,	PUNCT
ap-4911	312	5	2014	2014	NUM
ap-4911	312	6	.	.	PUNCT
ap-4911	313	1	doi	doi	NOUN
ap-4911	313	2	:	:	PUNCT
ap-4911	313	3	10.1088/0022	10.1088/0022	NUM
ap-4911	313	4	-	-	PUNCT
ap-4911	313	5	3727/47/25/255204	3727/47/25/255204	PROPN
ap-4911	313	6	.	.	PUNCT
ap-4911	314	1	[	[	X
ap-4911	314	2	13	13	NUM
ap-4911	314	3	]	]	X
ap-4911	314	4	y.	y.	PROPN
ap-4911	314	5	huang	huang	PROPN
ap-4911	314	6	,	,	PUNCT
ap-4911	314	7	l.	l.	PROPN
ap-4911	314	8	zhang	zhang	PROPN
ap-4911	314	9	,	,	PUNCT
ap-4911	314	10	j.	j.	PROPN
ap-4911	314	11	chen	chen	PROPN
ap-4911	314	12	,	,	PUNCT
ap-4911	314	13	x.	x.	PROPN
ap-4911	314	14	zhu	zhu	PROPN
ap-4911	314	15	,	,	PUNCT
ap-4911	314	16	z.	z.	PROPN
ap-4911	314	17	liu	liu	PROPN
ap-4911	314	18	,	,	PUNCT
ap-4911	314	19	k.	k.	PROPN
ap-4911	314	20	yan	yan	PROPN
ap-4911	314	21	.	.	PUNCT
ap-4911	315	1	experimental	experimental	ADJ
ap-4911	315	2	observation	observation	NOUN
ap-4911	315	3	of	of	ADP
ap-4911	315	4	the	the	DET
ap-4911	315	5	luminescence	luminescence	NOUN
ap-4911	315	6	flash	flash	NOUN
ap-4911	315	7	at	at	ADP
ap-4911	315	8	the	the	DET
ap-4911	315	9	collapse	collapse	NOUN
ap-4911	315	10	phase	phase	NOUN
ap-4911	315	11	of	of	ADP
ap-4911	315	12	a	a	DET
ap-4911	315	13	bubble	bubble	NOUN
ap-4911	315	14	produced	produce	VERB
ap-4911	315	15	by	by	ADP
ap-4911	315	16	pulsed	pulsed	ADJ
ap-4911	315	17	discharge	discharge	NOUN
ap-4911	315	18	in	in	ADP
ap-4911	315	19	water	water	NOUN
ap-4911	315	20	.	.	PUNCT
ap-4911	316	1	appl	appl	PROPN
ap-4911	316	2	.	.	PUNCT
ap-4911	317	1	phys	phy	NOUN
ap-4911	317	2	.	.	PUNCT
ap-4911	318	1	lett	lett	PROPN
ap-4911	318	2	.	.	PUNCT
ap-4911	319	1	107	107	NUM
ap-4911	319	2	,	,	PUNCT
ap-4911	319	3	184104	184104	NUM
ap-4911	319	4	,	,	PUNCT
ap-4911	319	5	2015	2015	NUM
ap-4911	319	6	.	.	PUNCT
ap-4911	320	1	doi:10.1063/1.4935206	doi:10.1063/1.4935206	ADJ
ap-4911	320	2	[	[	X
ap-4911	320	3	14	14	NUM
ap-4911	320	4	]	]	PUNCT
ap-4911	320	5	l.	l.	PROPN
ap-4911	320	6	zhang	zhang	PROPN
ap-4911	320	7	,	,	PUNCT
ap-4911	320	8	x.	x.	PROPN
ap-4911	320	9	zhu	zhu	PROPN
ap-4911	320	10	,	,	PUNCT
ap-4911	320	11	h.	h.	PROPN
ap-4911	320	12	yan	yan	PROPN
ap-4911	320	13	,	,	PUNCT
ap-4911	320	14	y.	y.	PROPN
ap-4911	320	15	huang	huang	PROPN
ap-4911	320	16	,	,	PUNCT
ap-4911	320	17	z.	z.	PROPN
ap-4911	320	18	liu	liu	PROPN
ap-4911	320	19	,	,	PUNCT
ap-4911	320	20	k.	k.	PROPN
ap-4911	320	21	yan	yan	PROPN
ap-4911	320	22	.	.	PUNCT
ap-4911	321	1	luminescence	luminescence	NOUN
ap-4911	321	2	flash	flash	VERB
ap-4911	321	3	and	and	CCONJ
ap-4911	321	4	temperature	temperature	NOUN
ap-4911	321	5	determination	determination	NOUN
ap-4911	321	6	of	of	ADP
ap-4911	321	7	the	the	DET
ap-4911	321	8	bubble	bubble	NOUN
ap-4911	321	9	generated	generate	VERB
ap-4911	321	10	by	by	ADP
ap-4911	321	11	underwater	underwater	ADJ
ap-4911	321	12	pulsed	pulse	VERB
ap-4911	321	13	discharge	discharge	NOUN
ap-4911	321	14	.	.	PUNCT
ap-4911	322	1	appl	appl	NOUN
ap-4911	322	2	.	.	PUNCT
ap-4911	323	1	phys	phy	NOUN
ap-4911	323	2	.	.	PUNCT
ap-4911	324	1	lett	lett	PROPN
ap-4911	324	2	.	.	PUNCT
ap-4911	325	1	110	110	NUM
ap-4911	325	2	,	,	PUNCT
ap-4911	325	3	034101	034101	NUM
ap-4911	325	4	,	,	PUNCT
ap-4911	325	5	2017	2017	NUM
ap-4911	325	6	.	.	PUNCT
ap-4911	326	1	doi:10.1063/1.4974452	doi:10.1063/1.4974452	NOUN
ap-4911	326	2	[	[	X
ap-4911	326	3	15	15	X
ap-4911	326	4	]	]	X
ap-4911	326	5	a.h	a.h	PROPN
ap-4911	326	6	.	.	PROPN
ap-4911	326	7	aghdam	aghdam	PROPN
ap-4911	326	8	,	,	PUNCT
ap-4911	326	9	b.c	b.c	PROPN
ap-4911	326	10	.	.	PROPN
ap-4911	326	11	khoo	khoo	PROPN
ap-4911	326	12	,	,	PUNCT
ap-4911	326	13	v.	v.	ADP
ap-4911	326	14	farhangmehr	farhangmehr	PROPN
ap-4911	326	15	,	,	PUNCT
ap-4911	326	16	m.t	m.t	PROPN
ap-4911	326	17	.	.	PROPN
ap-4911	326	18	shervani	shervani	PROPN
ap-4911	326	19	-	-	PUNCT
ap-4911	326	20	tabar	tabar	NOUN
ap-4911	326	21	.	.	PUNCT
ap-4911	327	1	experimental	experimental	ADJ
ap-4911	327	2	study	study	NOUN
ap-4911	327	3	on	on	ADP
ap-4911	327	4	the	the	DET
ap-4911	327	5	dynamics	dynamic	NOUN
ap-4911	327	6	of	of	ADP
ap-4911	327	7	an	an	DET
ap-4911	327	8	oscillating	oscillate	VERB
ap-4911	327	9	bubble	bubble	NOUN
ap-4911	327	10	in	in	ADP
ap-4911	327	11	a	a	DET
ap-4911	327	12	vertical	vertical	ADJ
ap-4911	327	13	rigid	rigid	ADJ
ap-4911	327	14	tube	tube	NOUN
ap-4911	327	15	.	.	PUNCT
ap-4911	328	1	exp	exp	NOUN
ap-4911	328	2	.	.	PUNCT
ap-4911	328	3	therm	therm	PROPN
ap-4911	328	4	.	.	PUNCT
ap-4911	329	1	fluid	fluid	PROPN
ap-4911	329	2	sci	sci	PROPN
ap-4911	329	3	.	.	PROPN
ap-4911	329	4	60	60	NUM
ap-4911	329	5	,	,	PUNCT
ap-4911	329	6	299	299	NUM
ap-4911	329	7	-	-	SYM
ap-4911	329	8	307	307	NUM
ap-4911	329	9	,	,	PUNCT
ap-4911	329	10	2015	2015	NUM
ap-4911	329	11	.	.	PUNCT
ap-4911	330	1	doi:10.1016	doi:10.1016	PROPN
ap-4911	330	2	/	/	SYM
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ap-4911	331	1	[	[	X
ap-4911	331	2	16	16	NUM
ap-4911	331	3	]	]	X
ap-4911	331	4	i.	i.	PROPN
ap-4911	331	5	ko	ko	PROPN
ap-4911	331	6	,	,	PUNCT
ap-4911	331	7	h.-y	h.-y	NOUN
ap-4911	331	8	.	.	PUNCT
ap-4911	332	1	kwak	kwak	PROPN
ap-4911	332	2	.	.	PUNCT
ap-4911	332	3	measurement	measurement	PROPN
ap-4911	332	4	of	of	ADP
ap-4911	332	5	pulse	pulse	NOUN
ap-4911	332	6	width	width	NOUN
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ap-4911	332	8	a	a	DET
ap-4911	332	9	bubble	bubble	NOUN
ap-4911	332	10	cloud	cloud	NOUN
ap-4911	332	11	under	under	ADP
ap-4911	332	12	multibubble	multibubble	ADJ
ap-4911	332	13	sonoluminescence	sonoluminescence	NOUN
ap-4911	332	14	conditions	condition	NOUN
ap-4911	332	15	.	.	PUNCT
ap-4911	333	1	j.	j.	PROPN
ap-4911	333	2	phys	phys	PROPN
ap-4911	333	3	.	.	PUNCT
ap-4911	334	1	soc	soc	PROPN
ap-4911	334	2	.	.	PUNCT
ap-4911	335	1	japan	japan	PROPN
ap-4911	335	2	.	.	PUNCT
ap-4911	336	1	79	79	NUM
ap-4911	336	2	,	,	PUNCT
ap-4911	336	3	124401	124401	NUM
ap-4911	336	4	,	,	PUNCT
ap-4911	336	5	2010	2010	NUM
ap-4911	336	6	.	.	PUNCT
ap-4911	337	1	doi	doi	NOUN
ap-4911	337	2	:	:	PUNCT
ap-4911	337	3	10.1143	10.1143	NUM
ap-4911	337	4	/	/	SYM
ap-4911	337	5	jpsj.79.124401	jpsj.79.124401	PROPN
ap-4911	337	6	.	.	PUNCT
ap-4911	338	1	[	[	X
ap-4911	338	2	17	17	NUM
ap-4911	338	3	]	]	X
ap-4911	338	4	t.g	t.g	PROPN
ap-4911	338	5	.	.	PROPN
ap-4911	338	6	leighton	leighton	PROPN
ap-4911	338	7	,	,	PUNCT
ap-4911	338	8	m.	m.	PROPN
ap-4911	338	9	farhat	farhat	PROPN
ap-4911	338	10	,	,	PUNCT
ap-4911	338	11	j.e	j.e	PROPN
ap-4911	338	12	.	.	PROPN
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ap-4911	338	14	,	,	PUNCT
ap-4911	338	15	f.	f.	PROPN
ap-4911	338	16	avellan	avellan	PROPN
ap-4911	338	17	.	.	PUNCT
ap-4911	339	1	cavitation	cavitation	NOUN
ap-4911	339	2	luminescence	luminescence	NOUN
ap-4911	339	3	from	from	ADP
ap-4911	339	4	flow	flow	NOUN
ap-4911	339	5	over	over	ADP
ap-4911	339	6	a	a	DET
ap-4911	339	7	hydrofoil	hydrofoil	NOUN
ap-4911	339	8	in	in	ADP
ap-4911	339	9	a	a	DET
ap-4911	339	10	cavitation	cavitation	NOUN
ap-4911	339	11	tunnel	tunnel	NOUN
ap-4911	339	12	.	.	PUNCT
ap-4911	340	1	j.	j.	PROPN
ap-4911	340	2	fluid	fluid	PROPN
ap-4911	340	3	mech	mech	NOUN
ap-4911	340	4	.	.	PUNCT
ap-4911	341	1	480	480	NUM
ap-4911	341	2	,	,	PUNCT
ap-4911	341	3	43	43	NUM
ap-4911	341	4	-	-	SYM
ap-4911	341	5	60	60	NUM
ap-4911	341	6	,	,	PUNCT
ap-4911	341	7	2003	2003	NUM
ap-4911	341	8	.	.	PUNCT
ap-4911	342	1	doi	doi	NOUN
ap-4911	342	2	:	:	PUNCT
ap-4911	342	3	10.1017	10.1017	NUM
ap-4911	342	4	/	/	SYM
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ap-4911	342	6	.	.	PUNCT
ap-4911	343	1	[	[	X
ap-4911	343	2	18	18	NUM
ap-4911	343	3	]	]	PUNCT
ap-4911	343	4	m.	m.	NOUN
ap-4911	343	5	farhat	farhat	PROPN
ap-4911	343	6	,	,	PUNCT
ap-4911	343	7	a.	a.	NOUN
ap-4911	343	8	chakravarty	chakravarty	PROPN
ap-4911	343	9	,	,	PUNCT
ap-4911	343	10	j.e	j.e	PROPN
ap-4911	343	11	.	.	PROPN
ap-4911	343	12	field	field	NOUN
ap-4911	343	13	.	.	PUNCT
ap-4911	344	1	luminescence	luminescence	NOUN
ap-4911	344	2	from	from	ADP
ap-4911	344	3	hydrodynamic	hydrodynamic	ADJ
ap-4911	344	4	cavitation	cavitation	NOUN
ap-4911	344	5	.	.	PUNCT
ap-4911	345	1	proc	proc	PROPN
ap-4911	345	2	.	.	PUNCT
ap-4911	346	1	r.	r.	PROPN
ap-4911	346	2	soc	soc	PROPN
ap-4911	346	3	.	.	PUNCT
ap-4911	347	1	a.	a.	PROPN
ap-4911	347	2	467	467	NUM
ap-4911	347	3	,	,	PUNCT
ap-4911	347	4	591	591	NUM
ap-4911	347	5	-	-	SYM
ap-4911	347	6	606	606	NUM
ap-4911	347	7	,	,	PUNCT
ap-4911	347	8	2011	2011	NUM
ap-4911	347	9	.	.	PUNCT
ap-4911	348	1	doi:10.1098	doi:10.1098	PROPN
ap-4911	348	2	/	/	SYM
ap-4911	348	3	rspa.2010.0134	rspa.2010.0134	PROPN
ap-4911	348	4	[	[	X
ap-4911	348	5	19	19	NUM
ap-4911	348	6	]	]	X
ap-4911	348	7	n.k	n.k	PROPN
ap-4911	348	8	.	.	NOUN
ap-4911	348	9	bourne	bourne	NOUN
ap-4911	348	10	,	,	PUNCT
ap-4911	348	11	j.e	j.e	PROPN
ap-4911	348	12	.	.	PROPN
ap-4911	348	13	field	field	NOUN
ap-4911	348	14	.	.	PUNCT
ap-4911	349	1	shock	shock	NOUN
ap-4911	349	2	-	-	PUNCT
ap-4911	349	3	induced	induce	VERB
ap-4911	349	4	collapse	collapse	NOUN
ap-4911	349	5	and	and	CCONJ
ap-4911	349	6	luminescence	luminescence	NOUN
ap-4911	349	7	by	by	ADP
ap-4911	349	8	cavities	cavity	NOUN
ap-4911	349	9	.	.	PUNCT
ap-4911	350	1	phil	phil	PROPN
ap-4911	350	2	.	.	PUNCT
ap-4911	351	1	trans	trans	PROPN
ap-4911	351	2	.	.	PUNCT
ap-4911	351	3	r.	r.	PROPN
ap-4911	351	4	soc	soc	PROPN
ap-4911	351	5	.	.	PUNCT
ap-4911	352	1	lond	lond	PROPN
ap-4911	352	2	.	.	PUNCT
ap-4911	353	1	a.	a.	PROPN
ap-4911	353	2	357	357	NUM
ap-4911	353	3	,	,	PUNCT
ap-4911	353	4	295	295	NUM
ap-4911	353	5	-	-	SYM
ap-4911	353	6	311	311	NUM
ap-4911	353	7	,	,	PUNCT
ap-4911	353	8	1999	1999	NUM
ap-4911	353	9	.	.	PUNCT
ap-4911	354	1	doi:10.1098	doi:10.1098	PROPN
ap-4911	354	2	/	/	SYM
ap-4911	354	3	rsta.1999.0328	rsta.1999.0328	PROPN
ap-4911	354	4	[	[	X
ap-4911	354	5	20	20	NUM
ap-4911	354	6	]	]	X
ap-4911	354	7	l.a	l.a	PROPN
ap-4911	354	8	.	.	PROPN
ap-4911	354	9	crum	crum	PROPN
ap-4911	354	10	.	.	PUNCT
ap-4911	355	1	resource	resource	NOUN
ap-4911	355	2	papers	paper	NOUN
ap-4911	355	3	:	:	PUNCT
ap-4911	355	4	sonoluminescence	sonoluminescence	NOUN
ap-4911	355	5	.	.	PUNCT
ap-4911	356	1	j.	j.	PROPN
ap-4911	356	2	acoust	acoust	PROPN
ap-4911	356	3	.	.	PUNCT
ap-4911	357	1	soc	soc	PROPN
ap-4911	357	2	.	.	PUNCT
ap-4911	358	1	am	be	AUX
ap-4911	358	2	.	.	PUNCT
ap-4911	359	1	138	138	NUM
ap-4911	359	2	,	,	PUNCT
ap-4911	359	3	2181	2181	NUM
ap-4911	359	4	-	-	SYM
ap-4911	359	5	2205	2205	NUM
ap-4911	359	6	,	,	PUNCT
ap-4911	359	7	2015	2015	NUM
ap-4911	359	8	.	.	PUNCT
ap-4911	360	1	doi	doi	NOUN
ap-4911	360	2	:	:	PUNCT
ap-4911	360	3	10.1121/1.4929687	10.1121/1.4929687	NUM
ap-4911	360	4	.	.	PUNCT
ap-4911	361	1	[	[	X
ap-4911	361	2	21	21	NUM
ap-4911	361	3	]	]	X
ap-4911	361	4	s.	s.	PROPN
ap-4911	361	5	buogo	buogo	PROPN
ap-4911	361	6	,	,	PUNCT
ap-4911	361	7	k.	k.	PROPN
ap-4911	361	8	vokurka	vokurka	PROPN
ap-4911	361	9	.	.	PUNCT
ap-4911	362	1	intensity	intensity	NOUN
ap-4911	362	2	of	of	ADP
ap-4911	362	3	oscillation	oscillation	NOUN
ap-4911	362	4	of	of	ADP
ap-4911	362	5	spark	spark	NOUN
ap-4911	362	6	generated	generate	VERB
ap-4911	362	7	bubbles	bubble	NOUN
ap-4911	362	8	.	.	PUNCT
ap-4911	363	1	j.	j.	PROPN
ap-4911	363	2	sound	sound	PROPN
ap-4911	363	3	vib	vib	PROPN
ap-4911	363	4	.	.	PROPN
ap-4911	363	5	329	329	NUM
ap-4911	363	6	,	,	PUNCT
ap-4911	363	7	4266	4266	NUM
ap-4911	363	8	-	-	SYM
ap-4911	363	9	4278	4278	NUM
ap-4911	363	10	,	,	PUNCT
ap-4911	363	11	2010	2010	NUM
ap-4911	363	12	.	.	PUNCT
ap-4911	364	1	doi:10.1016	doi:10.1016	PROPN
ap-4911	364	2	/	/	SYM
ap-4911	364	3	j.jsv.2010.04.030	j.jsv.2010.04.030	PROPN
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ap-4911	365	3	]	]	PUNCT
ap-4911	365	4	k.	k.	PROPN
ap-4911	365	5	vokurka	vokurka	PROPN
ap-4911	365	6	,	,	PUNCT
ap-4911	365	7	s.	s.	PROPN
ap-4911	365	8	buogo	buogo	PROPN
ap-4911	365	9	.	.	PUNCT
ap-4911	366	1	experimental	experimental	ADJ
ap-4911	366	2	study	study	NOUN
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ap-4911	366	5	emission	emission	NOUN
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ap-4911	366	7	spark	spark	NOUN
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ap-4911	366	9	bubbles	bubble	NOUN
ap-4911	366	10	.	.	PUNCT
ap-4911	367	1	in	in	ADP
ap-4911	367	2	:	:	PUNCT
ap-4911	367	3	36	36	NUM
ap-4911	367	4	.	.	PUNCT
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ap-4911	367	6	für	für	PROPN
ap-4911	367	7	akustik	akustik	PROPN
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ap-4911	367	9	2010	2010	NUM
ap-4911	367	10	,	,	PUNCT
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ap-4911	367	12	15.-18.3.2010	15.-18.3.2010	PROPN
ap-4911	367	13	(	(	PUNCT
ap-4911	367	14	conference	conference	NOUN
ap-4911	367	15	proceedings	proceeding	NOUN
ap-4911	367	16	on	on	ADP
ap-4911	367	17	cdrom	cdrom	PROPN
ap-4911	367	18	,	,	PUNCT
ap-4911	367	19	deutsche	deutsche	PROPN
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ap-4911	367	21	für	für	PROPN
ap-4911	367	22	akustik	akustik	PROPN
ap-4911	367	23	,	,	PUNCT
ap-4911	367	24	berlin	berlin	PROPN
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ap-4911	367	29	978	978	NUM
ap-4911	367	30	-	-	SYM
ap-4911	367	31	3	3	NUM
ap-4911	367	32	-	-	PUNCT
ap-4911	367	33	9808659	9808659	NUM
ap-4911	367	34	-	-	PUNCT
ap-4911	367	35	8	8	NUM
ap-4911	367	36	-	-	SYM
ap-4911	367	37	2	2	NUM
ap-4911	367	38	,	,	PUNCT
ap-4911	367	39	editors	editor	NOUN
ap-4911	367	40	:	:	PUNCT
ap-4911	367	41	m.	m.	NOUN
ap-4911	367	42	möser	möser	PROPN
ap-4911	367	43	et	et	PROPN
ap-4911	367	44	al	al	PROPN
ap-4911	367	45	.	.	PROPN
ap-4911	367	46	,	,	PUNCT
ap-4911	367	47	pp	pp	PROPN
ap-4911	367	48	.	.	PUNCT
ap-4911	368	1	671672	671672	NUM
ap-4911	368	2	)	)	PUNCT
ap-4911	368	3	,	,	PUNCT
ap-4911	368	4	http://kfy.fp.tul.cz/katedra/zamestnanci/vokurkakarel	http://kfy.fp.tul.cz/katedra/zamestnanci/vokurkakarel	NOUN
ap-4911	368	5	[	[	X
ap-4911	368	6	23	23	NUM
ap-4911	368	7	]	]	PUNCT
ap-4911	368	8	k.	k.	PROPN
ap-4911	368	9	vokurka	vokurka	PROPN
ap-4911	368	10	,	,	PUNCT
ap-4911	368	11	s.	s.	PROPN
ap-4911	368	12	buogo	buogo	PROPN
ap-4911	368	13	.	.	PUNCT
ap-4911	369	1	light	light	NOUN
ap-4911	369	2	from	from	ADP
ap-4911	369	3	oscillating	oscillate	VERB
ap-4911	369	4	bubbles	bubble	NOUN
ap-4911	369	5	–	–	PUNCT
ap-4911	369	6	persisting	persist	VERB
ap-4911	369	7	mystery	mystery	NOUN
ap-4911	369	8	.	.	PUNCT
ap-4911	370	1	in	in	ADP
ap-4911	370	2	:	:	PUNCT
ap-4911	370	3	the	the	DET
ap-4911	370	4	80th	80th	ADJ
ap-4911	370	5	acoustic	acoustic	ADJ
ap-4911	370	6	seminar	seminar	NOUN
ap-4911	370	7	,	,	PUNCT
ap-4911	370	8	hrdoňov	hrdoňov	NOUN
ap-4911	370	9	4.-6.5.2010	4.-6.5.2010	PROPN
ap-4911	370	10	(	(	PUNCT
ap-4911	370	11	conference	conference	NOUN
ap-4911	370	12	proceedings	proceeding	NOUN
ap-4911	370	13	:	:	PUNCT
ap-4911	370	14	české	české	PROPN
ap-4911	370	15	vysoké	vysoké	PROPN
ap-4911	370	16	učení	učení	PROPN
ap-4911	370	17	technické	technické	NOUN
ap-4911	370	18	v	v	ADP
ap-4911	370	19	praze	praze	NOUN
ap-4911	370	20	,	,	PUNCT
ap-4911	370	21	česká	česká	NOUN
ap-4911	370	22	akustická	akustická	NOUN
ap-4911	370	23	společnost	společnost	NOUN
ap-4911	370	24	,	,	PUNCT
ap-4911	370	25	prague	prague	NOUN
ap-4911	370	26	2010	2010	NUM
ap-4911	370	27	,	,	PUNCT
ap-4911	370	28	isbn	isbn	ADJ
ap-4911	370	29	:	:	PUNCT
ap-4911	370	30	978	978	NUM
ap-4911	370	31	-	-	SYM
ap-4911	370	32	80	80	NUM
ap-4911	370	33	-	-	PUNCT
ap-4911	370	34	01	01	NUM
ap-4911	370	35	-	-	PUNCT
ap-4911	370	36	04547	04547	NUM
ap-4911	370	37	-	-	SYM
ap-4911	370	38	3	3	NUM
ap-4911	370	39	,	,	PUNCT
ap-4911	370	40	editors	editor	NOUN
ap-4911	370	41	m.	m.	NOUN
ap-4911	370	42	brothánek	brothánek	PROPN
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ap-4911	370	44	r.	r.	PROPN
ap-4911	370	45	svobodová	svobodová	PROPN
ap-4911	370	46	,	,	PUNCT
ap-4911	370	47	pp	pp	PROPN
ap-4911	370	48	.	.	PUNCT
ap-4911	371	1	65	65	NUM
ap-4911	371	2	-	-	SYM
ap-4911	371	3	72	72	NUM
ap-4911	371	4	)	)	PUNCT
ap-4911	371	5	,	,	PUNCT
ap-4911	371	6	http://kfy.fp.tul.cz/katedra/zamestnanci/vokurkakarel	http://kfy.fp.tul.cz/katedra/zamestnanci/vokurkakarel	NOUN
ap-4911	371	7	[	[	X
ap-4911	371	8	24	24	NUM
ap-4911	371	9	]	]	X
ap-4911	371	10	s.	s.	PROPN
ap-4911	371	11	buogo	buogo	PROPN
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ap-4911	371	13	j.	j.	PROPN
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ap-4911	371	15	,	,	PUNCT
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ap-4911	372	3	energy	energy	NOUN
ap-4911	372	4	conversion	conversion	NOUN
ap-4911	372	5	in	in	ADP
ap-4911	372	6	underwater	underwater	ADJ
ap-4911	372	7	spark	spark	NOUN
ap-4911	372	8	discharges	discharge	NOUN
ap-4911	372	9	and	and	CCONJ
ap-4911	372	10	associated	associated	ADJ
ap-4911	372	11	bubble	bubble	NOUN
ap-4911	372	12	oscillations	oscillation	NOUN
ap-4911	372	13	:	:	PUNCT
ap-4911	372	14	experimental	experimental	ADJ
ap-4911	372	15	results	result	NOUN
ap-4911	372	16	.	.	PUNCT
ap-4911	373	1	acta	acta	PROPN
ap-4911	373	2	acust	acust	PROPN
ap-4911	373	3	.	.	PUNCT
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ap-4911	374	2	with	with	ADP
ap-4911	374	3	acust	acust	NOUN
ap-4911	374	4	.	.	PUNCT
ap-4911	375	1	95	95	NUM
ap-4911	375	2	,	,	PUNCT
ap-4911	375	3	46	46	NUM
ap-4911	375	4	-	-	SYM
ap-4911	375	5	59	59	NUM
ap-4911	375	6	,	,	PUNCT
ap-4911	375	7	2009	2009	NUM
ap-4911	375	8	.	.	PUNCT
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ap-4911	376	2	/	/	SYM
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ap-4911	376	5	25	25	NUM
ap-4911	376	6	]	]	PUNCT
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ap-4911	376	9	,	,	PUNCT
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ap-4911	376	11	determination	determination	NOUN
ap-4911	376	12	of	of	ADP
ap-4911	376	13	temperatures	temperature	NOUN
ap-4911	376	14	in	in	ADP
ap-4911	376	15	spark	spark	NOUN
ap-4911	376	16	-	-	PUNCT
ap-4911	376	17	generated	generate	VERB
ap-4911	376	18	bubbles	bubble	NOUN
ap-4911	376	19	oscillating	oscillate	VERB
ap-4911	376	20	in	in	ADP
ap-4911	376	21	water	water	NOUN
ap-4911	376	22	.	.	PUNCT
ap-4911	377	1	acta	acta	PROPN
ap-4911	377	2	polytechnica	polytechnica	PROPN
ap-4911	377	3	.	.	PUNCT
ap-4911	378	1	57	57	NUM
ap-4911	378	2	,	,	PUNCT
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ap-4911	378	4	-	-	SYM
ap-4911	378	5	158	158	NUM
ap-4911	378	6	,	,	PUNCT
ap-4911	378	7	2017	2017	NUM
ap-4911	378	8	.	.	PUNCT
ap-4911	379	1	doi:10.14311	doi:10.14311	NOUN
ap-4911	379	2	/	/	SYM
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ap-4911	379	4	[	[	X
ap-4911	379	5	26	26	NUM
ap-4911	379	6	]	]	PUNCT
ap-4911	379	7	k.	k.	PROPN
ap-4911	379	8	vokurka	vokurka	PROPN
ap-4911	379	9	,	,	PUNCT
ap-4911	379	10	s.	s.	PROPN
ap-4911	379	11	buogo	buogo	PROPN
ap-4911	379	12	.	.	PUNCT
ap-4911	380	1	experimental	experimental	ADJ
ap-4911	380	2	study	study	NOUN
ap-4911	380	3	of	of	ADP
ap-4911	380	4	light	light	NOUN
ap-4911	380	5	emitted	emit	VERB
ap-4911	380	6	by	by	ADP
ap-4911	380	7	spark	spark	NOUN
ap-4911	380	8	-	-	PUNCT
ap-4911	380	9	generated	generate	VERB
ap-4911	380	10	bubbles	bubble	NOUN
ap-4911	380	11	in	in	ADP
ap-4911	380	12	water	water	NOUN
ap-4911	380	13	.	.	PUNCT
ap-4911	381	1	eur	eur	ADJ
ap-4911	381	2	.	.	PUNCT
ap-4911	382	1	phys	phy	NOUN
ap-4911	382	2	.	.	PUNCT
ap-4911	383	1	j.	j.	PROPN
ap-4911	383	2	appl	appl	PROPN
ap-4911	383	3	.	.	PUNCT
ap-4911	384	1	phys	phy	NOUN
ap-4911	384	2	.	.	PUNCT
ap-4911	385	1	81	81	NUM
ap-4911	385	2	,	,	PUNCT
ap-4911	385	3	11101	11101	NUM
ap-4911	385	4	,	,	PUNCT
ap-4911	385	5	2018	2018	NUM
ap-4911	385	6	.	.	PUNCT
ap-4911	386	1	doi:10.1051	doi:10.1051	NOUN
ap-4911	386	2	/	/	SYM
ap-4911	386	3	epjap/2017170332	epjap/2017170332	PROPN
ap-4911	387	1	[	[	X
ap-4911	387	2	27	27	NUM
ap-4911	387	3	]	]	PUNCT
ap-4911	387	4	k.	k.	PROPN
ap-4911	387	5	vokurka	vokurka	PROPN
ap-4911	387	6	,	,	PUNCT
ap-4911	387	7	j.	j.	PROPN
ap-4911	387	8	plocek	plocek	PROPN
ap-4911	387	9	.	.	PUNCT
ap-4911	388	1	experimental	experimental	ADJ
ap-4911	388	2	study	study	NOUN
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ap-4911	388	4	the	the	DET
ap-4911	388	5	thermal	thermal	ADJ
ap-4911	388	6	behavior	behavior	NOUN
ap-4911	388	7	of	of	ADP
ap-4911	388	8	spark	spark	NOUN
ap-4911	388	9	-	-	PUNCT
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ap-4911	388	11	bubbles	bubble	NOUN
ap-4911	388	12	in	in	ADP
ap-4911	388	13	water	water	NOUN
ap-4911	388	14	.	.	PUNCT
ap-4911	389	1	exp	exp	NOUN
ap-4911	389	2	.	.	PUNCT
ap-4911	389	3	therm	therm	PROPN
ap-4911	389	4	.	.	PUNCT
ap-4911	390	1	fluid	fluid	PROPN
ap-4911	390	2	sci	sci	PROPN
ap-4911	390	3	.	.	PROPN
ap-4911	390	4	51	51	NUM
ap-4911	390	5	,	,	PUNCT
ap-4911	390	6	84	84	NUM
ap-4911	390	7	-	-	SYM
ap-4911	390	8	93	93	NUM
ap-4911	390	9	,	,	PUNCT
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ap-4911	390	11	.	.	PUNCT
ap-4911	391	1	doi:10.1016	doi:10.1016	PROPN
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ap-4911	391	5	28	28	NUM
ap-4911	391	6	]	]	X
ap-4911	391	7	a.i	a.i	PROPN
ap-4911	391	8	.	.	PROPN
ap-4911	391	9	egorov	egorov	PROPN
ap-4911	391	10	,	,	PUNCT
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ap-4911	391	12	.	.	PROPN
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ap-4911	391	14	.	.	PUNCT
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ap-4911	392	2	-	-	PUNCT
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ap-4911	392	5	produced	produce	VERB
ap-4911	392	6	in	in	ADP
ap-4911	392	7	humid	humid	ADJ
ap-4911	392	8	air	air	NOUN
ap-4911	392	9	as	as	ADP
ap-4911	392	10	analogues	analogue	NOUN
ap-4911	392	11	of	of	ADP
ap-4911	392	12	ball	ball	NOUN
ap-4911	392	13	lightning	lightning	NOUN
ap-4911	392	14	.	.	PUNCT
ap-4911	393	1	tech	tech	NOUN
ap-4911	393	2	.	.	PUNCT
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ap-4911	394	2	.	.	PUNCT
ap-4911	395	1	47	47	NUM
ap-4911	395	2	,	,	PUNCT
ap-4911	395	3	1584	1584	NUM
ap-4911	395	4	-	-	SYM
ap-4911	395	5	1586	1586	NUM
ap-4911	395	6	,	,	PUNCT
ap-4911	395	7	2002	2002	NUM
ap-4911	395	8	.	.	PUNCT
ap-4911	396	1	doi:10.1134/1.1529952	doi:10.1134/1.1529952	NOUN
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ap-4911	396	3	29	29	NUM
ap-4911	396	4	]	]	X
ap-4911	396	5	a.i	a.i	PROPN
ap-4911	396	6	.	.	PROPN
ap-4911	396	7	egorov	egorov	PROPN
ap-4911	396	8	,	,	PUNCT
ap-4911	396	9	s.i	s.i	PROPN
ap-4911	396	10	.	.	PROPN
ap-4911	396	11	stepanov	stepanov	PROPN
ap-4911	396	12	,	,	PUNCT
ap-4911	396	13	g.d	g.d	PROPN
ap-4911	396	14	.	.	PROPN
ap-4911	396	15	shabanov	shabanov	PROPN
ap-4911	396	16	.	.	PUNCT
ap-4911	397	1	laboratory	laboratory	NOUN
ap-4911	397	2	demonstration	demonstration	NOUN
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ap-4911	397	4	ball	ball	NOUN
ap-4911	397	5	lightning	lightning	NOUN
ap-4911	397	6	.	.	PUNCT
ap-4911	398	1	physicsuspekhi	physicsuspekhi	PROPN
ap-4911	398	2	.	.	PUNCT
ap-4911	399	1	47	47	NUM
ap-4911	399	2	,	,	PUNCT
ap-4911	399	3	99	99	NUM
ap-4911	399	4	-	-	SYM
ap-4911	399	5	101	101	NUM
ap-4911	399	6	,	,	PUNCT
ap-4911	399	7	2004	2004	NUM
ap-4911	399	8	.	.	PUNCT
ap-4911	400	1	doi:10.1070	doi:10.1070	NOUN
ap-4911	400	2	/	/	SYM
ap-4911	400	3	pu2004v047n01abeh001691	pu2004v047n01abeh001691	PROPN
ap-4911	401	1	[	[	X
ap-4911	401	2	30	30	NUM
ap-4911	401	3	]	]	X
ap-4911	401	4	y.	y.	PROPN
ap-4911	401	5	sakawa	sakawa	PROPN
ap-4911	401	6	,	,	PUNCT
ap-4911	401	7	k.	k.	PROPN
ap-4911	401	8	sugiyama	sugiyama	PROPN
ap-4911	401	9	,	,	PUNCT
ap-4911	401	10	t.	t.	PROPN
ap-4911	401	11	tanabe	tanabe	PROPN
ap-4911	401	12	,	,	PUNCT
ap-4911	401	13	r.	r.	PROPN
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ap-4911	401	15	.	.	PUNCT
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ap-4911	402	2	generation	generation	NOUN
ap-4911	402	3	in	in	ADP
ap-4911	402	4	a	a	DET
ap-4911	402	5	water	water	NOUN
ap-4911	402	6	discharge	discharge	NOUN
ap-4911	402	7	.	.	PUNCT
ap-4911	403	1	plasma	plasma	NOUN
ap-4911	403	2	and	and	CCONJ
ap-4911	403	3	fusion	fusion	NOUN
ap-4911	403	4	res	re	NOUN
ap-4911	403	5	.	.	PUNCT
ap-4911	403	6	:	:	PUNCT
ap-4911	404	1	rap	rap	PROPN
ap-4911	404	2	.	.	PUNCT
ap-4911	404	3	commun	commun	PROPN
ap-4911	404	4	.	.	PROPN
ap-4911	405	1	1	1	NUM
ap-4911	405	2	,	,	PUNCT
ap-4911	405	3	039	039	NUM
ap-4911	405	4	-	-	SYM
ap-4911	405	5	1	1	NUM
ap-4911	405	6	–	–	PUNCT
ap-4911	405	7	039	039	NUM
ap-4911	405	8	-	-	SYM
ap-4911	405	9	2	2	NUM
ap-4911	405	10	,	,	PUNCT
ap-4911	405	11	2006	2006	NUM
ap-4911	405	12	.	.	PUNCT
ap-4911	406	1	doi:10.1585	doi:10.1585	NOUN
ap-4911	406	2	/	/	SYM
ap-4911	406	3	pfr.1.039	pfr.1.039	PROPN
ap-4911	406	4	[	[	X
ap-4911	406	5	31	31	NUM
ap-4911	406	6	]	]	X
ap-4911	406	7	a.i	a.i	PROPN
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ap-4911	406	10	,	,	PUNCT
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ap-4911	406	14	.	.	PUNCT
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ap-4911	407	2	of	of	ADP
ap-4911	407	3	short	short	ADJ
ap-4911	407	4	-	-	PUNCT
ap-4911	407	5	living	live	VERB
ap-4911	407	6	ball	ball	NOUN
ap-4911	407	7	lightning	lightning	NOUN
ap-4911	407	8	produced	produce	VERB
ap-4911	407	9	in	in	ADP
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ap-4911	407	11	laboratory	laboratory	NOUN
ap-4911	407	12	.	.	PUNCT
ap-4911	408	1	tech	tech	NOUN
ap-4911	408	2	.	.	PUNCT
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ap-4911	409	2	.	.	PUNCT
ap-4911	410	1	53	53	NUM
ap-4911	410	2	,	,	PUNCT
ap-4911	410	3	688	688	NUM
ap-4911	410	4	-	-	SYM
ap-4911	410	5	692	692	NUM
ap-4911	410	6	,	,	PUNCT
ap-4911	410	7	2008	2008	NUM
ap-4911	410	8	.	.	PUNCT
ap-4911	411	1	doi:10.1134	doi:10.1134	NOUN
ap-4911	411	2	/	/	SYM
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ap-4911	411	5	32	32	NUM
ap-4911	411	6	]	]	PUNCT
ap-4911	411	7	a.	a.	NOUN
ap-4911	411	8	versteegh	versteegh	PROPN
ap-4911	411	9	,	,	PUNCT
ap-4911	411	10	k.	k.	PROPN
ap-4911	411	11	behringer	behringer	PROPN
ap-4911	411	12	,	,	PUNCT
ap-4911	411	13	u.	u.	PROPN
ap-4911	411	14	fantz	fantz	PROPN
ap-4911	411	15	,	,	PUNCT
ap-4911	411	16	g.	g.	PROPN
ap-4911	411	17	fussmann	fussmann	PROPN
ap-4911	411	18	,	,	PUNCT
ap-4911	411	19	b.	b.	PROPN
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ap-4911	411	21	,	,	PUNCT
ap-4911	411	22	s.	s.	PROPN
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ap-4911	411	24	.	.	PUNCT
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ap-4911	412	2	-	-	PUNCT
ap-4911	412	3	living	live	VERB
ap-4911	412	4	plasmoids	plasmoid	NOUN
ap-4911	412	5	from	from	ADP
ap-4911	412	6	an	an	DET
ap-4911	412	7	atmospheric	atmospheric	ADJ
ap-4911	412	8	water	water	NOUN
ap-4911	412	9	discharge	discharge	NOUN
ap-4911	412	10	.	.	PUNCT
ap-4911	413	1	in	in	ADP
ap-4911	413	2	:	:	PUNCT
ap-4911	413	3	28th	28th	ADJ
ap-4911	413	4	int	int	NOUN
ap-4911	413	5	.	.	PUNCT
ap-4911	413	6	conf	conf	NOUN
ap-4911	413	7	.	.	PUNCT
ap-4911	414	1	on	on	ADP
ap-4911	414	2	phenomenon	phenomenon	NOUN
ap-4911	414	3	in	in	ADP
ap-4911	414	4	ionized	ionized	ADJ
ap-4911	414	5	gases	gas	NOUN
ap-4911	414	6	,	,	PUNCT
ap-4911	414	7	prague	prague	NOUN
ap-4911	414	8	2007	2007	NUM
ap-4911	414	9	,	,	PUNCT
ap-4911	414	10	plasma	plasma	NOUN
ap-4911	414	11	sources	source	NOUN
ap-4911	414	12	sci	sci	PROPN
ap-4911	414	13	.	.	PROPN
ap-4911	414	14	technol	technol	PROPN
ap-4911	414	15	.	.	PROPN
ap-4911	414	16	17	17	NUM
ap-4911	414	17	,	,	PUNCT
ap-4911	414	18	024014	024014	NUM
ap-4911	414	19	,	,	PUNCT
ap-4911	414	20	2008	2008	NUM
ap-4911	414	21	.	.	PUNCT
ap-4911	415	1	doi:10.1088/0963	doi:10.1088/0963	PROPN
ap-4911	415	2	-	-	PUNCT
ap-4911	415	3	0252/17/024014	0252/17/024014	PRON
ap-4911	416	1	[	[	X
ap-4911	416	2	33	33	NUM
ap-4911	416	3	]	]	X
ap-4911	416	4	d.m	d.m	PROPN
ap-4911	416	5	.	.	PUNCT
ap-4911	417	1	friday	friday	PROPN
ap-4911	417	2	,	,	PUNCT
ap-4911	417	3	p.b	p.b	PROPN
ap-4911	417	4	.	.	PROPN
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ap-4911	417	6	,	,	PUNCT
ap-4911	417	7	t.a	t.a	PROPN
ap-4911	417	8	.	.	PROPN
ap-4911	417	9	lee	lee	PROPN
ap-4911	417	10	,	,	PUNCT
ap-4911	417	11	g.a	g.a	PROPN
ap-4911	417	12	.	.	PROPN
ap-4911	417	13	schutz	schutz	PROPN
ap-4911	417	14	,	,	PUNCT
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ap-4911	417	18	.	.	PUNCT
ap-4911	418	1	further	further	PROPN
ap-4911	418	2	insight	insight	NOUN
ap-4911	418	3	into	into	ADP
ap-4911	418	4	the	the	DET
ap-4911	418	5	nature	nature	NOUN
ap-4911	418	6	of	of	ADP
ap-4911	418	7	balllightning	balllightne	VERB
ap-4911	418	8	-	-	PUNCT
ap-4911	418	9	like	like	ADJ
ap-4911	418	10	atmospheric	atmospheric	ADJ
ap-4911	418	11	pressure	pressure	NOUN
ap-4911	418	12	plasmoids	plasmoid	NOUN
ap-4911	418	13	.	.	PUNCT
ap-4911	419	1	j.	j.	PROPN
ap-4911	419	2	phys	phys	PROPN
ap-4911	419	3	.	.	PUNCT
ap-4911	420	1	chem	chem	PROPN
ap-4911	420	2	.	.	PUNCT
ap-4911	421	1	a.	a.	PROPN
ap-4911	421	2	117	117	NUM
ap-4911	421	3	,	,	PUNCT
ap-4911	421	4	9931	9931	NUM
ap-4911	421	5	-	-	SYM
ap-4911	421	6	9940	9940	NUM
ap-4911	421	7	,	,	PUNCT
ap-4911	421	8	2013	2013	NUM
ap-4911	421	9	.	.	PUNCT
ap-4911	422	1	doi:10.1021	doi:10.1021	PROPN
ap-4911	422	2	/	/	SYM
ap-4911	422	3	jp400001y	jp400001y	PROPN
ap-4911	423	1	[	[	X
ap-4911	423	2	34	34	NUM
ap-4911	423	3	]	]	X
ap-4911	423	4	s.v	s.v	PROPN
ap-4911	423	5	.	.	PROPN
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ap-4911	423	7	.	.	PUNCT
ap-4911	424	1	cluster	cluster	NOUN
ap-4911	424	2	mechanism	mechanism	NOUN
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ap-4911	424	4	the	the	DET
ap-4911	424	5	energy	energy	NOUN
ap-4911	424	6	accumulation	accumulation	NOUN
ap-4911	424	7	in	in	ADP
ap-4911	424	8	a	a	DET
ap-4911	424	9	ball	ball	NOUN
ap-4911	424	10	electric	electric	ADJ
ap-4911	424	11	discharge	discharge	NOUN
ap-4911	424	12	.	.	PUNCT
ap-4911	425	1	dokl	dokl	NOUN
ap-4911	425	2	.	.	PUNCT
ap-4911	426	1	phys	phy	NOUN
ap-4911	426	2	.	.	PUNCT
ap-4911	427	1	46	46	NUM
ap-4911	427	2	,	,	PUNCT
ap-4911	427	3	467	467	NUM
ap-4911	427	4	-	-	SYM
ap-4911	427	5	472	472	NUM
ap-4911	427	6	,	,	PUNCT
ap-4911	427	7	2001	2001	NUM
ap-4911	427	8	.	.	PUNCT
ap-4911	428	1	doi:10.1134/1.1390398	doi:10.1134/1.1390398	VERB
ap-4911	428	2	[	[	X
ap-4911	428	3	35	35	NUM
ap-4911	428	4	]	]	X
ap-4911	428	5	s.v	s.v	PROPN
ap-4911	428	6	.	.	PROPN
ap-4911	428	7	shevkunov	shevkunov	PROPN
ap-4911	428	8	.	.	PUNCT
ap-4911	429	1	scattering	scatter	VERB
ap-4911	429	2	of	of	ADP
ap-4911	429	3	centimeters	centimeter	NOUN
ap-4911	429	4	radiowaves	radiowave	NOUN
ap-4911	429	5	in	in	ADP
ap-4911	429	6	a	a	DET
ap-4911	429	7	gas	gas	NOUN
ap-4911	429	8	ionized	ionize	VERB
ap-4911	429	9	by	by	ADP
ap-4911	429	10	radioactive	radioactive	ADJ
ap-4911	429	11	radiation	radiation	NOUN
ap-4911	429	12	:	:	PUNCT
ap-4911	429	13	cluster	cluster	NOUN
ap-4911	429	14	plasma	plasma	NOUN
ap-4911	429	15	formation	formation	NOUN
ap-4911	429	16	.	.	PUNCT
ap-4911	430	1	j.	j.	PROPN
ap-4911	430	2	exp	exp	PROPN
ap-4911	430	3	.	.	PUNCT
ap-4911	430	4	theor	theor	PROPN
ap-4911	430	5	.	.	PUNCT
ap-4911	431	1	phys	phy	NOUN
ap-4911	431	2	.	.	PUNCT
ap-4911	432	1	92	92	NUM
ap-4911	432	2	,	,	PUNCT
ap-4911	432	3	420	420	NUM
ap-4911	432	4	-	-	SYM
ap-4911	432	5	440	440	NUM
ap-4911	432	6	,	,	PUNCT
ap-4911	432	7	2001	2001	NUM
ap-4911	432	8	.	.	PUNCT
ap-4911	433	1	doi:10.1134/1.1364740	doi:10.1134/1.1364740	NOUN
ap-4911	433	2	[	[	X
ap-4911	433	3	36	36	NUM
ap-4911	433	4	]	]	X
ap-4911	433	5	s.v	s.v	PROPN
ap-4911	433	6	.	.	PROPN
ap-4911	433	7	shevkunov	shevkunov	PROPN
ap-4911	433	8	.	.	PUNCT
ap-4911	434	1	a	a	DET
ap-4911	434	2	high	high	ADJ
ap-4911	434	3	energy	energy	NOUN
ap-4911	434	4	barrier	barrier	NOUN
ap-4911	434	5	to	to	PART
ap-4911	434	6	charge	charge	VERB
ap-4911	434	7	recombination	recombination	NOUN
ap-4911	434	8	in	in	ADP
ap-4911	434	9	ionized	ionized	ADJ
ap-4911	434	10	water	water	NOUN
ap-4911	434	11	vapor	vapor	NOUN
ap-4911	434	12	.	.	PUNCT
ap-4911	435	1	high	high	ADJ
ap-4911	435	2	energy	energy	NOUN
ap-4911	435	3	chem	chem	NOUN
ap-4911	435	4	.	.	PUNCT
ap-4911	436	1	43	43	NUM
ap-4911	436	2	,	,	PUNCT
ap-4911	436	3	341	341	NUM
ap-4911	436	4	-	-	SYM
ap-4911	436	5	349	349	NUM
ap-4911	436	6	,	,	PUNCT
ap-4911	436	7	2009	2009	NUM
ap-4911	436	8	.	.	PUNCT
ap-4911	437	1	doi:10.1134	doi:10.1134	NOUN
ap-4911	437	2	/	/	SYM
ap-4911	437	3	s0018143909050026	s0018143909050026	PROPN
ap-4911	437	4	333	333	NUM
ap-4911	437	5	http://dx.doi.org/10.1063/1.3003068	http://dx.doi.org/10.1063/1.3003068	NUM
ap-4911	437	6	http://dx.doi.org/10.1063/1.4935206	http://dx.doi.org/10.1063/1.4935206	NOUN
ap-4911	437	7	http://dx.doi.org/10.1063/1.4974452	http://dx.doi.org/10.1063/1.4974452	NOUN
ap-4911	437	8	http://dx.doi.org/10.1016/j.expthermflusci.2014.09.017	http://dx.doi.org/10.1016/j.expthermflusci.2014.09.017	PROPN
ap-4911	437	9	http://dx.doi.org/10.1098/rspa.2010.0134	http://dx.doi.org/10.1098/rspa.2010.0134	NOUN
ap-4911	437	10	http://dx.doi.org/10.1098/rsta.1999.0328	http://dx.doi.org/10.1098/rsta.1999.0328	NOUN
ap-4911	437	11	http://dx.doi.org/10.1016/j.jsv.2010.04.030	http://dx.doi.org/10.1016/j.jsv.2010.04.030	NOUN
ap-4911	437	12	http://dx.doi.org/10.3813/aaa.918126	http://dx.doi.org/10.3813/aaa.918126	PROPN
ap-4911	437	13	http://dx.doi.org/10.14311/ap.2017.57.0149	http://dx.doi.org/10.14311/ap.2017.57.0149	PUNCT
ap-4911	437	14	http://dx.doi.org/10.1051/epjap/2017170332	http://dx.doi.org/10.1051/epjap/2017170332	PROPN
ap-4911	437	15	http://dx.doi.org/10.1016/j.expthermflusci.2013.07.004	http://dx.doi.org/10.1016/j.expthermflusci.2013.07.004	VERB
ap-4911	437	16	http://dx.doi.org/10.1134/1.1529952	http://dx.doi.org/10.1134/1.1529952	ADP
ap-4911	437	17	http://dx.doi.org/10.1070/pu2004v047n01abeh001691	http://dx.doi.org/10.1070/pu2004v047n01abeh001691	NOUN
ap-4911	437	18	http://dx.doi.org/10.1585/pfr.1.039	http://dx.doi.org/10.1585/pfr.1.039	NOUN
ap-4911	437	19	http://dx.doi.org/10.1134/s1063784208060029	http://dx.doi.org/10.1134/s1063784208060029	PROPN
ap-4911	437	20	http://dx.doi.org/10.1088/0963-0252/17/024014	http://dx.doi.org/10.1088/0963-0252/17/024014	PROPN
ap-4911	437	21	http://dx.doi.org/10.1021/jp400001y	http://dx.doi.org/10.1021/jp400001y	PROPN
ap-4911	437	22	http://dx.doi.org/10.1134/1.1390398	http://dx.doi.org/10.1134/1.1390398	PUNCT
ap-4911	437	23	http://dx.doi.org/10.1134/1.1364740	http://dx.doi.org/10.1134/1.1364740	PROPN
ap-4911	437	24	http://dx.doi.org/10.1134/s0018143909050026	http://dx.doi.org/10.1134/s0018143909050026	PROPN
ap-4911	437	25	acta	acta	PROPN
ap-4911	437	26	polytechnica	polytechnica	PROPN
ap-4911	437	27	58(5):323–333	58(5):323–333	PROPN
ap-4911	437	28	,	,	PUNCT
ap-4911	437	29	2018	2018	NUM
ap-4911	437	30	1	1	NUM
ap-4911	437	31	introduction	introduction	NOUN
ap-4911	437	32	2	2	NUM
ap-4911	437	33	experimental	experimental	ADJ
ap-4911	437	34	setup	setup	NOUN
ap-4911	437	35	3	3	NUM
ap-4911	437	36	results	result	VERB
ap-4911	437	37	4	4	NUM
ap-4911	437	38	discussion	discussion	NOUN
ap-4911	437	39	5	5	NUM
ap-4911	437	40	conclusions	conclusion	NOUN
ap-4911	437	41	acknowledgements	acknowledgement	NOUN
ap-4911	437	42	references	reference	NOUN