id	sid	tid	token	lemma	pos
ap-1141	1	1	ap10_1.vp	ap10_1.vp	NOUN
ap-1141	1	2	1	1	NUM
ap-1141	1	3	introduction	introduction	NOUN
ap-1141	1	4	atomic	atomic	ADJ
ap-1141	1	5	force	force	NOUN
ap-1141	1	6	microscopy	microscopy	NOUN
ap-1141	1	7	(	(	PUNCT
ap-1141	1	8	afm	afm	PROPN
ap-1141	1	9	)	)	PUNCT
ap-1141	2	1	[	[	X
ap-1141	2	2	1	1	NUM
ap-1141	2	3	,	,	PUNCT
ap-1141	2	4	2	2	NUM
ap-1141	2	5	]	]	PUNCT
ap-1141	2	6	senses	sense	VERB
ap-1141	2	7	the	the	DET
ap-1141	2	8	interaction	interaction	NOUN
ap-1141	2	9	forces	force	NOUN
ap-1141	2	10	between	between	ADP
ap-1141	2	11	a	a	DET
ap-1141	2	12	sharp	sharp	ADJ
ap-1141	2	13	probing	probe	VERB
ap-1141	2	14	tip	tip	NOUN
ap-1141	2	15	(	(	PUNCT
ap-1141	2	16	with	with	ADP
ap-1141	2	17	a	a	DET
ap-1141	2	18	radius	radius	NOUN
ap-1141	2	19	of	of	ADP
ap-1141	2	20	curvature	curvature	NOUN
ap-1141	2	21	from	from	ADP
ap-1141	2	22	about	about	ADP
ap-1141	2	23	ones	one	NOUN
ap-1141	2	24	to	to	ADP
ap-1141	2	25	tens	ten	NOUN
ap-1141	2	26	of	of	ADP
ap-1141	2	27	nanometres	nanometre	NOUN
ap-1141	2	28	)	)	PUNCT
ap-1141	2	29	and	and	CCONJ
ap-1141	2	30	the	the	DET
ap-1141	2	31	surface	surface	NOUN
ap-1141	2	32	of	of	ADP
ap-1141	2	33	the	the	DET
ap-1141	2	34	sample	sample	NOUN
ap-1141	2	35	.	.	PUNCT
ap-1141	3	1	the	the	DET
ap-1141	3	2	principle	principle	NOUN
ap-1141	3	3	of	of	ADP
ap-1141	3	4	afm	afm	PROPN
ap-1141	3	5	is	be	AUX
ap-1141	3	6	shown	show	VERB
ap-1141	3	7	in	in	ADP
ap-1141	3	8	the	the	DET
ap-1141	3	9	fig	fig	NOUN
ap-1141	3	10	.	.	PUNCT
ap-1141	4	1	1	1	X
ap-1141	4	2	.	.	X
ap-1141	4	3	the	the	DET
ap-1141	4	4	probing	probe	VERB
ap-1141	4	5	tip	tip	NOUN
ap-1141	4	6	is	be	AUX
ap-1141	4	7	attached	attach	VERB
ap-1141	4	8	to	to	ADP
ap-1141	4	9	the	the	DET
ap-1141	4	10	free	free	ADJ
ap-1141	4	11	end	end	NOUN
ap-1141	4	12	of	of	ADP
ap-1141	4	13	a	a	DET
ap-1141	4	14	cantilever	cantilever	NOUN
ap-1141	4	15	type	type	NOUN
ap-1141	4	16	spring	spring	NOUN
ap-1141	4	17	(	(	PUNCT
ap-1141	4	18	about	about	ADV
ap-1141	4	19	tens	ten	NOUN
ap-1141	4	20	or	or	CCONJ
ap-1141	4	21	hundreds	hundred	NOUN
ap-1141	4	22	of	of	ADP
ap-1141	4	23	micrometres	micrometre	NOUN
ap-1141	4	24	in	in	ADP
ap-1141	4	25	length	length	NOUN
ap-1141	4	26	)	)	PUNCT
ap-1141	4	27	.	.	PUNCT
ap-1141	5	1	the	the	DET
ap-1141	5	2	forces	force	NOUN
ap-1141	5	3	between	between	ADP
ap-1141	5	4	the	the	DET
ap-1141	5	5	probing	probe	VERB
ap-1141	5	6	tip	tip	NOUN
ap-1141	5	7	and	and	CCONJ
ap-1141	5	8	the	the	DET
ap-1141	5	9	sample	sample	NOUN
ap-1141	5	10	(	(	PUNCT
ap-1141	5	11	of	of	ADP
ap-1141	5	12	an	an	DET
ap-1141	5	13	order	order	NOUN
ap-1141	5	14	of	of	ADP
ap-1141	5	15	magnitude	magnitude	NOUN
ap-1141	5	16	of	of	ADP
ap-1141	5	17	10	10	NUM
ap-1141	5	18	�	�	NOUN
ap-1141	5	19	13	13	NUM
ap-1141	5	20	to	to	PART
ap-1141	5	21	10	10	NUM
ap-1141	5	22	�	�	NOUN
ap-1141	5	23	4	4	NUM
ap-1141	5	24	n	n	CCONJ
ap-1141	5	25	)	)	PUNCT
ap-1141	5	26	deflect	deflect	VERB
ap-1141	5	27	the	the	DET
ap-1141	5	28	cantilever	cantilever	NOUN
ap-1141	5	29	,	,	PUNCT
ap-1141	5	30	which	which	PRON
ap-1141	5	31	is	be	AUX
ap-1141	5	32	monitored	monitor	VERB
ap-1141	5	33	while	while	SCONJ
ap-1141	5	34	the	the	DET
ap-1141	5	35	sample	sample	NOUN
ap-1141	5	36	is	be	AUX
ap-1141	5	37	being	be	AUX
ap-1141	5	38	moved	move	VERB
ap-1141	5	39	under	under	ADP
ap-1141	5	40	the	the	DET
ap-1141	5	41	tip	tip	NOUN
ap-1141	5	42	.	.	PUNCT
ap-1141	6	1	the	the	DET
ap-1141	6	2	topography	topography	NOUN
ap-1141	6	3	of	of	ADP
ap-1141	6	4	the	the	DET
ap-1141	6	5	sample	sample	NOUN
ap-1141	6	6	is	be	AUX
ap-1141	6	7	subsequently	subsequently	ADV
ap-1141	6	8	reconstructed	reconstruct	VERB
ap-1141	6	9	on	on	ADP
ap-1141	6	10	the	the	DET
ap-1141	6	11	basis	basis	NOUN
ap-1141	6	12	of	of	ADP
ap-1141	6	13	the	the	DET
ap-1141	6	14	deflection	deflection	NOUN
ap-1141	6	15	signal	signal	NOUN
ap-1141	6	16	that	that	PRON
ap-1141	6	17	is	be	AUX
ap-1141	6	18	recorded	record	VERB
ap-1141	6	19	.	.	PUNCT
ap-1141	7	1	another	another	DET
ap-1141	7	2	reconstruction	reconstruction	NOUN
ap-1141	7	3	method	method	NOUN
ap-1141	7	4	applies	apply	VERB
ap-1141	7	5	a	a	DET
ap-1141	7	6	signal	signal	NOUN
ap-1141	7	7	with	with	ADP
ap-1141	7	8	its	its	PRON
ap-1141	7	9	origin	origin	NOUN
ap-1141	7	10	in	in	ADP
ap-1141	7	11	the	the	DET
ap-1141	7	12	feedback	feedback	NOUN
ap-1141	7	13	loop	loop	NOUN
ap-1141	7	14	which	which	PRON
ap-1141	7	15	is	be	AUX
ap-1141	7	16	used	use	VERB
ap-1141	7	17	to	to	PART
ap-1141	7	18	keep	keep	VERB
ap-1141	7	19	the	the	DET
ap-1141	7	20	deflection	deflection	NOUN
ap-1141	7	21	of	of	ADP
ap-1141	7	22	the	the	DET
ap-1141	7	23	cantilever	cantilever	NOUN
ap-1141	7	24	constant	constant	ADJ
ap-1141	7	25	.	.	PUNCT
ap-1141	8	1	afm	afm	PROPN
ap-1141	8	2	is	be	AUX
ap-1141	8	3	also	also	ADV
ap-1141	8	4	widely	widely	ADV
ap-1141	8	5	used	use	VERB
ap-1141	8	6	as	as	ADP
ap-1141	8	7	a	a	DET
ap-1141	8	8	non	non	ADJ
ap-1141	8	9	-	-	ADJ
ap-1141	8	10	imaging	imaging	ADJ
ap-1141	8	11	technique	technique	NOUN
ap-1141	8	12	[	[	X
ap-1141	8	13	3	3	NUM
ap-1141	8	14	]	]	PUNCT
ap-1141	8	15	enabling	enable	VERB
ap-1141	8	16	measurements	measurement	NOUN
ap-1141	8	17	of	of	ADP
ap-1141	8	18	the	the	DET
ap-1141	8	19	local	local	ADJ
ap-1141	8	20	mechanical	mechanical	ADJ
ap-1141	8	21	properties	property	NOUN
ap-1141	8	22	of	of	ADP
ap-1141	8	23	a	a	DET
ap-1141	8	24	sample	sample	NOUN
ap-1141	8	25	,	,	PUNCT
ap-1141	8	26	such	such	ADJ
ap-1141	8	27	as	as	ADP
ap-1141	8	28	young	young	ADJ
ap-1141	8	29	’s	’s	PART
ap-1141	8	30	modulus	modulus	NOUN
ap-1141	8	31	,	,	PUNCT
ap-1141	8	32	etc	etc	X
ap-1141	8	33	.	.	X
ap-1141	8	34	afm	afm	PROPN
ap-1141	8	35	supports	support	VERB
ap-1141	8	36	3	3	NUM
ap-1141	8	37	modes	mode	NOUN
ap-1141	8	38	of	of	ADP
ap-1141	8	39	operation	operation	NOUN
ap-1141	8	40	,	,	PUNCT
ap-1141	8	41	which	which	PRON
ap-1141	8	42	can	can	AUX
ap-1141	8	43	be	be	AUX
ap-1141	8	44	derived	derive	VERB
ap-1141	8	45	from	from	ADP
ap-1141	8	46	the	the	DET
ap-1141	8	47	force	force	NOUN
ap-1141	8	48	-	-	PUNCT
ap-1141	8	49	distance	distance	NOUN
ap-1141	8	50	curve	curve	NOUN
ap-1141	8	51	of	of	ADP
ap-1141	8	52	the	the	DET
ap-1141	8	53	sample	sample	NOUN
ap-1141	8	54	-	-	PUNCT
ap-1141	8	55	tip	tip	NOUN
ap-1141	8	56	couple	couple	NOUN
ap-1141	8	57	(	(	PUNCT
ap-1141	8	58	see	see	VERB
ap-1141	8	59	fig	fig	NOUN
ap-1141	8	60	.	.	PUNCT
ap-1141	9	1	2	2	NUM
ap-1141	9	2	)	)	PUNCT
ap-1141	9	3	.	.	PUNCT
ap-1141	10	1	the	the	DET
ap-1141	10	2	contact	contact	NOUN
ap-1141	10	3	regime	regime	NOUN
ap-1141	10	4	(	(	PUNCT
ap-1141	10	5	sometimes	sometimes	ADV
ap-1141	10	6	referred	refer	VERB
ap-1141	10	7	to	to	ADP
ap-1141	10	8	as	as	ADP
ap-1141	10	9	c	c	NOUN
ap-1141	10	10	-	-	PUNCT
ap-1141	10	11	afm	afm	NOUN
ap-1141	10	12	)	)	PUNCT
ap-1141	10	13	,	,	PUNCT
ap-1141	10	14	which	which	PRON
ap-1141	10	15	is	be	AUX
ap-1141	10	16	referred	refer	VERB
ap-1141	10	17	to	to	ADP
ap-1141	10	18	in	in	ADP
ap-1141	10	19	this	this	DET
ap-1141	10	20	paper	paper	NOUN
ap-1141	10	21	,	,	PUNCT
ap-1141	10	22	operates	operate	VERB
ap-1141	10	23	in	in	ADP
ap-1141	10	24	the	the	DET
ap-1141	10	25	range	range	NOUN
ap-1141	10	26	of	of	ADP
ap-1141	10	27	the	the	DET
ap-1141	10	28	repulsive	repulsive	ADJ
ap-1141	10	29	forces	force	NOUN
ap-1141	10	30	.	.	PUNCT
ap-1141	11	1	in	in	ADP
ap-1141	11	2	the	the	DET
ap-1141	11	3	false	false	ADJ
ap-1141	11	4	engage	engage	NOUN
ap-1141	11	5	mode	mode	NOUN
ap-1141	11	6	,	,	PUNCT
ap-1141	11	7	which	which	PRON
ap-1141	11	8	is	be	AUX
ap-1141	11	9	neither	neither	CCONJ
ap-1141	11	10	an	an	DET
ap-1141	11	11	imaging	imaging	NOUN
ap-1141	11	12	regime	regime	NOUN
ap-1141	11	13	nor	nor	CCONJ
ap-1141	11	14	a	a	DET
ap-1141	11	15	force	force	NOUN
ap-1141	11	16	measurement	measurement	NOUN
ap-1141	11	17	regime	regime	NOUN
ap-1141	11	18	,	,	PUNCT
ap-1141	11	19	the	the	DET
ap-1141	11	20	cantilever	cantilever	NOUN
ap-1141	11	21	is	be	AUX
ap-1141	11	22	kept	keep	VERB
ap-1141	11	23	unloaded	unload	VERB
ap-1141	11	24	in	in	ADP
ap-1141	11	25	the	the	DET
ap-1141	11	26	air	air	NOUN
ap-1141	11	27	.	.	PUNCT
ap-1141	12	1	most	most	ADJ
ap-1141	12	2	afm	afm	PROPN
ap-1141	12	3	systems	system	NOUN
ap-1141	12	4	use	use	VERB
ap-1141	12	5	an	an	DET
ap-1141	12	6	optical	optical	ADJ
ap-1141	12	7	lever	lever	NOUN
ap-1141	12	8	(	(	PUNCT
ap-1141	12	9	sometimes	sometimes	ADV
ap-1141	12	10	referred	refer	VERB
ap-1141	12	11	to	to	ADP
ap-1141	12	12	as	as	ADP
ap-1141	12	13	laser	laser	NOUN
ap-1141	12	14	beam	beam	NOUN
ap-1141	12	15	deflection	deflection	NOUN
ap-1141	12	16	)	)	PUNCT
ap-1141	12	17	to	to	PART
ap-1141	12	18	detect	detect	VERB
ap-1141	12	19	the	the	DET
ap-1141	12	20	deflection	deflection	NOUN
ap-1141	12	21	of	of	ADP
ap-1141	12	22	the	the	DET
ap-1141	12	23	cantilever	cantilever	NOUN
ap-1141	12	24	[	[	X
ap-1141	12	25	4	4	NUM
ap-1141	12	26	,	,	PUNCT
ap-1141	12	27	5	5	NUM
ap-1141	12	28	]	]	PUNCT
ap-1141	12	29	(	(	PUNCT
ap-1141	12	30	see	see	VERB
ap-1141	12	31	fig	fig	NOUN
ap-1141	12	32	.	.	PUNCT
ap-1141	13	1	1	1	NUM
ap-1141	13	2	)	)	PUNCT
ap-1141	13	3	.	.	PUNCT
ap-1141	14	1	the	the	DET
ap-1141	14	2	laser	laser	NOUN
ap-1141	14	3	beam	beam	NOUN
ap-1141	14	4	from	from	ADP
ap-1141	14	5	a	a	DET
ap-1141	14	6	laser	laser	NOUN
ap-1141	14	7	diode	diode	NOUN
ap-1141	14	8	is	be	AUX
ap-1141	14	9	reflected	reflect	VERB
ap-1141	14	10	from	from	ADP
ap-1141	14	11	the	the	DET
ap-1141	14	12	free	free	ADJ
ap-1141	14	13	end	end	NOUN
ap-1141	14	14	of	of	ADP
ap-1141	14	15	the	the	DET
ap-1141	14	16	cantilever	cantilever	NOUN
ap-1141	14	17	to	to	ADP
ap-1141	14	18	the	the	DET
ap-1141	14	19	po	po	PROPN
ap-1141	14	20	©	©	PROPN
ap-1141	14	21	czech	czech	PROPN
ap-1141	14	22	technical	technical	PROPN
ap-1141	14	23	university	university	PROPN
ap-1141	14	24	publishing	publishing	NOUN
ap-1141	14	25	house	house	NOUN
ap-1141	14	26	http://ctn.cvut.cz/ap/	http://ctn.cvut.cz/ap/	PROPN
ap-1141	14	27	9	9	NUM
ap-1141	14	28	acta	acta	PROPN
ap-1141	14	29	polytechnica	polytechnica	PROPN
ap-1141	14	30	vol	vol	NOUN
ap-1141	14	31	.	.	PROPN
ap-1141	15	1	50	50	NUM
ap-1141	15	2	no	no	NOUN
ap-1141	15	3	.	.	PUNCT
ap-1141	16	1	1/2010	1/2010	NUM
ap-1141	16	2	self	self	NOUN
ap-1141	16	3	heating	heating	NOUN
ap-1141	16	4	of	of	ADP
ap-1141	16	5	an	an	DET
ap-1141	16	6	atomic	atomic	ADJ
ap-1141	16	7	force	force	NOUN
ap-1141	16	8	microscope	microscope	NOUN
ap-1141	16	9	o.	o.	PROPN
ap-1141	16	10	kučera	kučera	PROPN
ap-1141	16	11	atomic	atomic	PROPN
ap-1141	16	12	force	force	PROPN
ap-1141	16	13	microscopy	microscopy	NOUN
ap-1141	16	14	(	(	PUNCT
ap-1141	16	15	afm	afm	PROPN
ap-1141	16	16	)	)	PUNCT
ap-1141	16	17	is	be	AUX
ap-1141	16	18	a	a	DET
ap-1141	16	19	sensitive	sensitive	ADJ
ap-1141	16	20	technique	technique	NOUN
ap-1141	16	21	susceptible	susceptible	ADJ
ap-1141	16	22	to	to	ADP
ap-1141	16	23	unwanted	unwanted	ADJ
ap-1141	16	24	influences	influence	NOUN
ap-1141	16	25	,	,	PUNCT
ap-1141	16	26	such	such	ADJ
ap-1141	16	27	as	as	ADP
ap-1141	16	28	thermal	thermal	ADJ
ap-1141	16	29	noise	noise	NOUN
ap-1141	16	30	,	,	PUNCT
ap-1141	16	31	vibrational	vibrational	ADJ
ap-1141	16	32	noise	noise	NOUN
ap-1141	16	33	,	,	PUNCT
ap-1141	16	34	etc	etc	X
ap-1141	16	35	.	.	X
ap-1141	17	1	although	although	SCONJ
ap-1141	17	2	,	,	PUNCT
ap-1141	17	3	tools	tool	NOUN
ap-1141	17	4	that	that	PRON
ap-1141	17	5	protect	protect	VERB
ap-1141	17	6	afm	afm	PROPN
ap-1141	17	7	against	against	ADP
ap-1141	17	8	external	external	ADJ
ap-1141	17	9	noise	noise	NOUN
ap-1141	17	10	have	have	AUX
ap-1141	17	11	been	be	AUX
ap-1141	17	12	developed	develop	VERB
ap-1141	17	13	and	and	CCONJ
ap-1141	17	14	are	be	AUX
ap-1141	17	15	widely	widely	ADV
ap-1141	17	16	used	use	VERB
ap-1141	17	17	,	,	PUNCT
ap-1141	17	18	there	there	PRON
ap-1141	17	19	are	be	VERB
ap-1141	17	20	still	still	ADV
ap-1141	17	21	many	many	ADJ
ap-1141	17	22	sources	source	NOUN
ap-1141	17	23	of	of	ADP
ap-1141	17	24	inherent	inherent	ADJ
ap-1141	17	25	noise	noise	NOUN
ap-1141	17	26	.	.	PUNCT
ap-1141	18	1	one	one	NUM
ap-1141	18	2	of	of	ADP
ap-1141	18	3	them	they	PRON
ap-1141	18	4	is	be	AUX
ap-1141	18	5	self	self	NOUN
ap-1141	18	6	-	-	PUNCT
ap-1141	18	7	heating	heating	NOUN
ap-1141	18	8	of	of	ADP
ap-1141	18	9	the	the	DET
ap-1141	18	10	apparatus	apparatus	NOUN
ap-1141	18	11	.	.	PUNCT
ap-1141	19	1	this	this	DET
ap-1141	19	2	paper	paper	NOUN
ap-1141	19	3	deals	deal	NOUN
ap-1141	19	4	with	with	ADP
ap-1141	19	5	self	self	NOUN
ap-1141	19	6	-	-	PUNCT
ap-1141	19	7	heating	heating	NOUN
ap-1141	19	8	of	of	ADP
ap-1141	19	9	the	the	DET
ap-1141	19	10	afm	afm	NOUN
ap-1141	19	11	using	use	VERB
ap-1141	19	12	an	an	DET
ap-1141	19	13	optical	optical	ADJ
ap-1141	19	14	lever	lever	NOUN
ap-1141	19	15	.	.	PUNCT
ap-1141	20	1	this	this	DET
ap-1141	20	2	phenomenon	phenomenon	NOUN
ap-1141	20	3	is	be	AUX
ap-1141	20	4	shown	show	VERB
ap-1141	20	5	to	to	PART
ap-1141	20	6	be	be	AUX
ap-1141	20	7	substantial	substantial	ADJ
ap-1141	20	8	in	in	ADP
ap-1141	20	9	particular	particular	ADJ
ap-1141	20	10	after	after	ADP
ap-1141	20	11	activation	activation	NOUN
ap-1141	20	12	of	of	ADP
ap-1141	20	13	the	the	DET
ap-1141	20	14	microscope	microscope	NOUN
ap-1141	20	15	.	.	PUNCT
ap-1141	21	1	the	the	DET
ap-1141	21	2	influence	influence	NOUN
ap-1141	21	3	on	on	ADP
ap-1141	21	4	the	the	DET
ap-1141	21	5	intrinsic	intrinsic	ADJ
ap-1141	21	6	contact	contact	NOUN
ap-1141	21	7	noise	noise	NOUN
ap-1141	21	8	of	of	ADP
ap-1141	21	9	afm	afm	PROPN
ap-1141	21	10	’s	’s	PART
ap-1141	21	11	is	be	AUX
ap-1141	21	12	also	also	ADV
ap-1141	21	13	examined	examine	VERB
ap-1141	21	14	.	.	PUNCT
ap-1141	22	1	keywords	keyword	NOUN
ap-1141	22	2	:	:	PUNCT
ap-1141	22	3	atomic	atomic	ADJ
ap-1141	22	4	force	force	NOUN
ap-1141	22	5	microscopy	microscopy	NOUN
ap-1141	22	6	,	,	PUNCT
ap-1141	22	7	noise	noise	NOUN
ap-1141	22	8	.	.	PUNCT
ap-1141	23	1	piezo	piezo	PROPN
ap-1141	23	2	scannerelectric	scannerelectric	ADJ
ap-1141	23	3	laser	laser	NOUN
ap-1141	23	4	p	p	X
ap-1141	23	5	ho	ho	PROPN
ap-1141	23	6	to	to	ADP
ap-1141	23	7	d	d	PROPN
ap-1141	23	8	c	c	NOUN
ap-1141	23	9	et	et	NOUN
ap-1141	23	10	e	e	NOUN
ap-1141	23	11	to	to	ADP
ap-1141	23	12	r	r	NOUN
ap-1141	23	13	feedback	feedback	NOUN
ap-1141	23	14	loop	loop	NOUN
ap-1141	23	15	sample	sample	PROPN
ap-1141	23	16	t	t	PROPN
ap-1141	23	17	cantilever	cantilever	NOUN
ap-1141	23	18	t	t	PROPN
ap-1141	23	19	tip	tip	NOUN
ap-1141	23	20	x	x	PUNCT
ap-1141	23	21	z	z	NOUN
ap-1141	23	22	y	y	PROPN
ap-1141	23	23	fig	fig	NOUN
ap-1141	23	24	.	.	PUNCT
ap-1141	24	1	1	1	NUM
ap-1141	24	2	:	:	PUNCT
ap-1141	24	3	the	the	DET
ap-1141	24	4	principle	principle	NOUN
ap-1141	24	5	of	of	ADP
ap-1141	24	6	afm	afm	PROPN
ap-1141	24	7	0	0	PROPN
ap-1141	25	1	z	z	PROPN
ap-1141	25	2	f	f	PROPN
ap-1141	25	3	z	z	X
ap-1141	25	4	(	(	PUNCT
ap-1141	25	5	)	)	PUNCT
ap-1141	25	6	fig	fig	NOUN
ap-1141	25	7	.	.	PUNCT
ap-1141	26	1	2	2	NUM
ap-1141	26	2	:	:	PUNCT
ap-1141	26	3	force	force	NOUN
ap-1141	26	4	–	–	PUNCT
ap-1141	26	5	distance	distance	NOUN
ap-1141	26	6	curve	curve	NOUN
ap-1141	26	7	(	(	PUNCT
ap-1141	26	8	arbitrary	arbitrary	ADJ
ap-1141	26	9	units	unit	NOUN
ap-1141	26	10	)	)	PUNCT
ap-1141	26	11	with	with	ADP
ap-1141	26	12	the	the	DET
ap-1141	26	13	typical	typical	ADJ
ap-1141	26	14	shape	shape	NOUN
ap-1141	26	15	of	of	ADP
ap-1141	26	16	the	the	DET
ap-1141	26	17	lennard	lennard	PROPN
ap-1141	26	18	–	–	PUNCT
ap-1141	26	19	jones	jones	PROPN
ap-1141	26	20	two	two	NUM
ap-1141	26	21	–	–	PUNCT
ap-1141	26	22	body	body	NOUN
ap-1141	26	23	potential	potential	ADJ
ap-1141	26	24	sition	sition	NOUN
ap-1141	26	25	sensitive	sensitive	ADJ
ap-1141	26	26	photo	photo	NOUN
ap-1141	26	27	detector	detector	NOUN
ap-1141	26	28	(	(	PUNCT
ap-1141	26	29	pspd	pspd	NOUN
ap-1141	26	30	)	)	PUNCT
ap-1141	26	31	.	.	PUNCT
ap-1141	27	1	the	the	DET
ap-1141	27	2	pspd	pspd	NOUN
ap-1141	27	3	consists	consist	VERB
ap-1141	27	4	mostly	mostly	ADV
ap-1141	27	5	of	of	ADP
ap-1141	27	6	four	four	NUM
ap-1141	27	7	photodiodes	photodiode	NOUN
ap-1141	27	8	forming	form	VERB
ap-1141	27	9	a	a	DET
ap-1141	27	10	quad	quad	NOUN
ap-1141	27	11	(	(	PUNCT
ap-1141	27	12	see	see	VERB
ap-1141	27	13	the	the	DET
ap-1141	27	14	encircled	encircled	ADJ
ap-1141	27	15	detail	detail	NOUN
ap-1141	27	16	in	in	ADP
ap-1141	27	17	fig	fig	NOUN
ap-1141	27	18	.	.	PUNCT
ap-1141	28	1	1	1	NUM
ap-1141	28	2	)	)	PUNCT
ap-1141	28	3	.	.	PUNCT
ap-1141	29	1	the	the	DET
ap-1141	29	2	difference	difference	NOUN
ap-1141	29	3	of	of	ADP
ap-1141	29	4	the	the	DET
ap-1141	29	5	corresponding	correspond	VERB
ap-1141	29	6	voltages	voltage	NOUN
ap-1141	29	7	(	(	PUNCT
ap-1141	29	8	induced	induce	VERB
ap-1141	29	9	by	by	ADP
ap-1141	29	10	the	the	DET
ap-1141	29	11	reflected	reflect	VERB
ap-1141	29	12	laser	laser	NOUN
ap-1141	29	13	beam	beam	NOUN
ap-1141	29	14	)	)	PUNCT
ap-1141	29	15	on	on	ADP
ap-1141	29	16	the	the	DET
ap-1141	29	17	diodes	diode	NOUN
ap-1141	29	18	represents	represent	VERB
ap-1141	29	19	signals	signal	NOUN
ap-1141	29	20	used	use	VERB
ap-1141	29	21	to	to	PART
ap-1141	29	22	calculate	calculate	VERB
ap-1141	29	23	the	the	DET
ap-1141	29	24	deflection	deflection	NOUN
ap-1141	29	25	and	and	CCONJ
ap-1141	29	26	torsion	torsion	NOUN
ap-1141	29	27	of	of	ADP
ap-1141	29	28	the	the	DET
ap-1141	29	29	cantilever	cantilever	NOUN
ap-1141	29	30	.	.	PUNCT
ap-1141	30	1	these	these	DET
ap-1141	30	2	signals	signal	NOUN
ap-1141	30	3	are	be	AUX
ap-1141	30	4	termed	term	VERB
ap-1141	30	5	vertical	vertical	ADJ
ap-1141	30	6	(	(	PUNCT
ap-1141	30	7	deflection	deflection	NOUN
ap-1141	30	8	)	)	PUNCT
ap-1141	30	9	and	and	CCONJ
ap-1141	30	10	horizontal	horizontal	ADJ
ap-1141	30	11	(	(	PUNCT
ap-1141	30	12	torsion	torsion	NOUN
ap-1141	30	13	)	)	PUNCT
ap-1141	30	14	voltages	voltage	NOUN
ap-1141	30	15	.	.	PUNCT
ap-1141	31	1	since	since	SCONJ
ap-1141	31	2	an	an	DET
ap-1141	31	3	afm	afm	PROPN
ap-1141	31	4	is	be	AUX
ap-1141	31	5	capable	capable	ADJ
ap-1141	31	6	of	of	ADP
ap-1141	31	7	imaging	image	VERB
ap-1141	31	8	the	the	DET
ap-1141	31	9	sample	sample	NOUN
ap-1141	31	10	topography	topography	NOUN
ap-1141	31	11	on	on	ADP
ap-1141	31	12	an	an	DET
ap-1141	31	13	atomic	atomic	ADJ
ap-1141	31	14	scale	scale	NOUN
ap-1141	31	15	,	,	PUNCT
ap-1141	31	16	or	or	CCONJ
ap-1141	31	17	of	of	ADP
ap-1141	31	18	sensing	sense	VERB
ap-1141	31	19	forces	force	NOUN
ap-1141	31	20	as	as	ADV
ap-1141	31	21	weak	weak	ADJ
ap-1141	31	22	as	as	ADP
ap-1141	31	23	10	10	NUM
ap-1141	31	24	�	�	NOUN
ap-1141	31	25	13	13	NUM
ap-1141	31	26	n	n	CCONJ
ap-1141	31	27	,	,	PUNCT
ap-1141	31	28	the	the	DET
ap-1141	31	29	issue	issue	NOUN
ap-1141	31	30	of	of	ADP
ap-1141	31	31	noise	noise	NOUN
ap-1141	31	32	influencing	influence	VERB
ap-1141	31	33	the	the	DET
ap-1141	31	34	resolution	resolution	NOUN
ap-1141	31	35	and	and	CCONJ
ap-1141	31	36	the	the	DET
ap-1141	31	37	sensitivity	sensitivity	NOUN
ap-1141	31	38	of	of	ADP
ap-1141	31	39	an	an	DET
ap-1141	31	40	afm	afm	PROPN
ap-1141	31	41	has	have	AUX
ap-1141	31	42	become	become	VERB
ap-1141	31	43	vitally	vitally	ADV
ap-1141	31	44	important	important	ADJ
ap-1141	31	45	[	[	X
ap-1141	31	46	6	6	NUM
ap-1141	31	47	]	]	PUNCT
ap-1141	31	48	.	.	PUNCT
ap-1141	32	1	on	on	ADP
ap-1141	32	2	the	the	DET
ap-1141	32	3	onehand	onehand	ADJ
ap-1141	32	4	,	,	PUNCT
ap-1141	32	5	external	external	ADJ
ap-1141	32	6	noise	noise	NOUN
ap-1141	32	7	such	such	ADJ
ap-1141	32	8	as	as	ADP
ap-1141	32	9	acoustic	acoustic	ADJ
ap-1141	32	10	and	and	CCONJ
ap-1141	32	11	electromagnetic	electromagnetic	ADJ
ap-1141	32	12	noise	noise	NOUN
ap-1141	32	13	,	,	PUNCT
ap-1141	32	14	fluctuations	fluctuation	NOUN
ap-1141	32	15	of	of	ADP
ap-1141	32	16	temperature	temperature	NOUN
ap-1141	32	17	,	,	PUNCT
ap-1141	32	18	vibrations	vibration	NOUN
ap-1141	32	19	of	of	ADP
ap-1141	32	20	the	the	DET
ap-1141	32	21	building	building	NOUN
ap-1141	32	22	in	in	ADP
ap-1141	32	23	which	which	PRON
ap-1141	32	24	the	the	DET
ap-1141	32	25	microscope	microscope	NOUN
ap-1141	32	26	is	be	AUX
ap-1141	32	27	housed	house	VERB
ap-1141	32	28	,	,	PUNCT
ap-1141	32	29	etc	etc	X
ap-1141	32	30	.	.	X
ap-1141	32	31	have	have	VERB
ap-1141	32	32	an	an	DET
ap-1141	32	33	effect	effect	NOUN
ap-1141	32	34	on	on	ADP
ap-1141	32	35	the	the	DET
ap-1141	32	36	apparatus	apparatus	NOUN
ap-1141	32	37	.	.	PUNCT
ap-1141	33	1	on	on	ADP
ap-1141	33	2	the	the	DET
ap-1141	33	3	other	other	ADJ
ap-1141	33	4	hand	hand	NOUN
ap-1141	33	5	,	,	PUNCT
ap-1141	33	6	afm	afm	PROPN
ap-1141	33	7	itself	itself	PRON
ap-1141	33	8	generates	generate	VERB
ap-1141	33	9	endogenous	endogenous	ADJ
ap-1141	33	10	noise	noise	NOUN
ap-1141	33	11	form	form	NOUN
ap-1141	33	12	several	several	ADJ
ap-1141	33	13	sources	source	NOUN
ap-1141	33	14	.	.	PUNCT
ap-1141	34	1	this	this	PRON
ap-1141	34	2	includes	include	VERB
ap-1141	34	3	the	the	DET
ap-1141	34	4	effects	effect	NOUN
ap-1141	34	5	of	of	ADP
ap-1141	34	6	the	the	DET
ap-1141	34	7	electronics	electronic	NOUN
ap-1141	34	8	,	,	PUNCT
ap-1141	34	9	self	self	NOUN
ap-1141	34	10	heating	heating	NOUN
ap-1141	34	11	and	and	CCONJ
ap-1141	34	12	thermal	thermal	ADJ
ap-1141	34	13	expansiveness	expansiveness	NOUN
ap-1141	34	14	of	of	ADP
ap-1141	34	15	the	the	DET
ap-1141	34	16	afm	afm	PROPN
ap-1141	34	17	components	component	NOUN
ap-1141	34	18	,	,	PUNCT
ap-1141	34	19	inherent	inherent	ADJ
ap-1141	34	20	thermally	thermally	ADV
ap-1141	34	21	induced	induce	VERB
ap-1141	34	22	oscillations	oscillation	NOUN
ap-1141	34	23	of	of	ADP
ap-1141	34	24	the	the	DET
ap-1141	34	25	cantilever	cantilever	NOUN
ap-1141	34	26	,	,	PUNCT
ap-1141	34	27	etc	etc	X
ap-1141	34	28	.	.	X
ap-1141	34	29	which	which	PRON
ap-1141	34	30	influence	influence	VERB
ap-1141	34	31	the	the	DET
ap-1141	34	32	resolution	resolution	NOUN
ap-1141	34	33	and	and	CCONJ
ap-1141	34	34	the	the	DET
ap-1141	34	35	sensitivity	sensitivity	NOUN
ap-1141	34	36	as	as	ADV
ap-1141	34	37	well	well	ADV
ap-1141	34	38	.	.	PUNCT
ap-1141	35	1	this	this	DET
ap-1141	35	2	study	study	NOUN
ap-1141	35	3	demonstrates	demonstrate	VERB
ap-1141	35	4	how	how	SCONJ
ap-1141	35	5	the	the	DET
ap-1141	35	6	pspd	pspd	NOUN
ap-1141	35	7	signal	signal	NOUN
ap-1141	35	8	evolves	evolve	VERB
ap-1141	35	9	versus	versus	ADP
ap-1141	35	10	time	time	NOUN
ap-1141	35	11	after	after	ADP
ap-1141	35	12	activation	activation	NOUN
ap-1141	35	13	of	of	ADP
ap-1141	35	14	the	the	DET
ap-1141	35	15	system	system	NOUN
ap-1141	35	16	,	,	PUNCT
ap-1141	35	17	and	and	CCONJ
ap-1141	35	18	how	how	SCONJ
ap-1141	35	19	the	the	DET
ap-1141	35	20	intrinsic	intrinsic	ADJ
ap-1141	35	21	contact	contact	NOUN
ap-1141	35	22	noise	noise	NOUN
ap-1141	35	23	of	of	ADP
ap-1141	35	24	the	the	DET
ap-1141	35	25	afm	afm	PROPN
ap-1141	35	26	’s	’s	PART
ap-1141	35	27	is	be	AUX
ap-1141	35	28	affected	affect	VERB
ap-1141	35	29	.	.	PUNCT
ap-1141	36	1	2	2	NUM
ap-1141	36	2	materials	material	NOUN
ap-1141	36	3	and	and	CCONJ
ap-1141	36	4	methods	method	NOUN
ap-1141	36	5	a	a	DET
ap-1141	36	6	veeco	veeco	PROPN
ap-1141	36	7	multimode	multimode	NOUN
ap-1141	36	8	iv	iv	NUM
ap-1141	36	9	scanning	scan	VERB
ap-1141	36	10	probe	probe	NOUN
ap-1141	36	11	microscope	microscope	NOUN
ap-1141	36	12	with	with	ADP
ap-1141	36	13	a	a	DET
ap-1141	36	14	veeco	veeco	NOUN
ap-1141	36	15	np20	np20	PROPN
ap-1141	36	16	d	d	PROPN
ap-1141	36	17	cantilever	cantilever	NOUN
ap-1141	36	18	was	be	AUX
ap-1141	36	19	used	use	VERB
ap-1141	36	20	in	in	ADP
ap-1141	36	21	the	the	DET
ap-1141	36	22	false	false	ADJ
ap-1141	36	23	-	-	PUNCT
ap-1141	36	24	engage	engage	NOUN
ap-1141	36	25	and	and	CCONJ
ap-1141	36	26	contact	contact	NOUN
ap-1141	36	27	regime	regime	NOUN
ap-1141	36	28	.	.	PUNCT
ap-1141	37	1	the	the	DET
ap-1141	37	2	microscope	microscope	NOUN
ap-1141	37	3	was	be	AUX
ap-1141	37	4	housed	house	VERB
ap-1141	37	5	in	in	ADP
ap-1141	37	6	a	a	DET
ap-1141	37	7	special	special	ADJ
ap-1141	37	8	temperature	temperature	NOUN
ap-1141	37	9	-	-	PUNCT
ap-1141	37	10	stabilised	stabilise	VERB
ap-1141	37	11	room	room	NOUN
ap-1141	37	12	(	(	PUNCT
ap-1141	37	13	24	24	NUM
ap-1141	37	14	°	°	NOUN
ap-1141	37	15	c	c	NOUN
ap-1141	37	16	)	)	PUNCT
ap-1141	37	17	on	on	ADP
ap-1141	37	18	the	the	DET
ap-1141	37	19	basement	basement	NOUN
ap-1141	37	20	floor	floor	NOUN
ap-1141	37	21	and	and	CCONJ
ap-1141	37	22	placed	place	VERB
ap-1141	37	23	on	on	ADP
ap-1141	37	24	a	a	DET
ap-1141	37	25	vibration	vibration	NOUN
ap-1141	37	26	isolated	isolate	VERB
ap-1141	37	27	table	table	NOUN
ap-1141	37	28	.	.	PUNCT
ap-1141	38	1	temperature	temperature	NOUN
ap-1141	38	2	stabilisation	stabilisation	NOUN
ap-1141	38	3	was	be	AUX
ap-1141	38	4	provided	provide	VERB
ap-1141	38	5	by	by	ADP
ap-1141	38	6	a	a	DET
ap-1141	38	7	standard	standard	ADJ
ap-1141	38	8	air	air	NOUN
ap-1141	38	9	-	-	PUNCT
ap-1141	38	10	conditioning	conditioning	NOUN
ap-1141	38	11	unit	unit	NOUN
ap-1141	38	12	(	(	PUNCT
ap-1141	38	13	ac	ac	PROPN
ap-1141	38	14	)	)	PUNCT
ap-1141	38	15	.	.	PUNCT
ap-1141	39	1	the	the	DET
ap-1141	39	2	ac	ac	PROPN
ap-1141	39	3	had	have	AUX
ap-1141	39	4	been	be	AUX
ap-1141	39	5	running	run	VERB
ap-1141	39	6	for	for	ADP
ap-1141	39	7	more	more	ADJ
ap-1141	39	8	than	than	ADP
ap-1141	39	9	one	one	NUM
ap-1141	39	10	day	day	NOUN
ap-1141	39	11	at	at	ADP
ap-1141	39	12	the	the	DET
ap-1141	39	13	beginning	beginning	NOUN
ap-1141	39	14	of	of	ADP
ap-1141	39	15	the	the	DET
ap-1141	39	16	experiment	experiment	NOUN
ap-1141	39	17	,	,	PUNCT
ap-1141	39	18	so	so	SCONJ
ap-1141	39	19	the	the	DET
ap-1141	39	20	room	room	NOUN
ap-1141	39	21	was	be	AUX
ap-1141	39	22	assumed	assume	VERB
ap-1141	39	23	to	to	PART
ap-1141	39	24	be	be	AUX
ap-1141	39	25	temperature	temperature	NOUN
ap-1141	39	26	stabilised	stabilise	VERB
ap-1141	39	27	.	.	PUNCT
ap-1141	40	1	the	the	DET
ap-1141	40	2	pspd	pspd	NOUN
ap-1141	40	3	vertical	vertical	ADJ
ap-1141	40	4	and	and	CCONJ
ap-1141	40	5	horizontal	horizontal	ADJ
ap-1141	40	6	voltages	voltage	NOUN
ap-1141	40	7	were	be	AUX
ap-1141	40	8	recorded	record	VERB
ap-1141	40	9	in	in	ADP
ap-1141	40	10	the	the	DET
ap-1141	40	11	false	false	ADJ
ap-1141	40	12	-	-	PUNCT
ap-1141	40	13	engage	engage	NOUN
ap-1141	40	14	mode	mode	NOUN
ap-1141	40	15	for	for	ADP
ap-1141	40	16	200	200	NUM
ap-1141	40	17	minutes	minute	NOUN
ap-1141	40	18	after	after	ADP
ap-1141	40	19	activation	activation	NOUN
ap-1141	40	20	of	of	ADP
ap-1141	40	21	the	the	DET
ap-1141	40	22	afm	afm	PROPN
ap-1141	40	23	.	.	PUNCT
ap-1141	40	24	to	to	PART
ap-1141	40	25	reveal	reveal	VERB
ap-1141	40	26	the	the	DET
ap-1141	40	27	effect	effect	NOUN
ap-1141	40	28	of	of	ADP
ap-1141	40	29	air	air	NOUN
ap-1141	40	30	-	-	PUNCT
ap-1141	40	31	conditioning	conditioning	NOUN
ap-1141	40	32	on	on	ADP
ap-1141	40	33	these	these	DET
ap-1141	40	34	voltages	voltage	NOUN
ap-1141	40	35	,	,	PUNCT
ap-1141	40	36	the	the	DET
ap-1141	40	37	ac	ac	PROPN
ap-1141	40	38	was	be	AUX
ap-1141	40	39	turned	turn	VERB
ap-1141	40	40	off	off	ADP
ap-1141	40	41	from	from	ADP
ap-1141	40	42	time	time	NOUN
ap-1141	40	43	t	t	PROPN
ap-1141	40	44	�	�	PROPN
ap-1141	40	45	120	120	NUM
ap-1141	40	46	min	min	NOUN
ap-1141	40	47	till	till	SCONJ
ap-1141	40	48	t	t	PROPN
ap-1141	40	49	�	�	PROPN
ap-1141	40	50	180	180	NUM
ap-1141	40	51	min	min	NOUN
ap-1141	40	52	.	.	PUNCT
ap-1141	41	1	the	the	DET
ap-1141	41	2	intrinsic	intrinsic	ADJ
ap-1141	41	3	contact	contact	NOUN
ap-1141	41	4	noise	noise	NOUN
ap-1141	41	5	was	be	AUX
ap-1141	41	6	measured	measure	VERB
ap-1141	41	7	as	as	SCONJ
ap-1141	41	8	follows	follow	VERB
ap-1141	41	9	[	[	X
ap-1141	41	10	6	6	NUM
ap-1141	41	11	]	]	PUNCT
ap-1141	41	12	.	.	PUNCT
ap-1141	42	1	the	the	DET
ap-1141	42	2	probing	probe	VERB
ap-1141	42	3	tip	tip	NOUN
ap-1141	42	4	was	be	AUX
ap-1141	42	5	brought	bring	VERB
ap-1141	42	6	into	into	ADP
ap-1141	42	7	contact	contact	NOUN
ap-1141	42	8	with	with	ADP
ap-1141	42	9	the	the	DET
ap-1141	42	10	sample	sample	NOUN
ap-1141	42	11	(	(	PUNCT
ap-1141	42	12	a	a	DET
ap-1141	42	13	metal	metal	NOUN
ap-1141	42	14	washer	washer	NOUN
ap-1141	42	15	)	)	PUNCT
ap-1141	42	16	and	and	CCONJ
ap-1141	42	17	the	the	DET
ap-1141	42	18	primary	primary	ADJ
ap-1141	42	19	feedback	feedback	NOUN
ap-1141	42	20	loop	loop	NOUN
ap-1141	42	21	was	be	AUX
ap-1141	42	22	turned	turn	VERB
ap-1141	42	23	off	off	ADP
ap-1141	42	24	.	.	PUNCT
ap-1141	43	1	the	the	DET
ap-1141	43	2	intrinsic	intrinsic	ADJ
ap-1141	43	3	contact	contact	NOUN
ap-1141	43	4	noise	noise	NOUN
ap-1141	43	5	signal	signal	NOUN
ap-1141	43	6	was	be	AUX
ap-1141	43	7	observed	observe	VERB
ap-1141	43	8	by	by	ADP
ap-1141	43	9	recording	record	VERB
ap-1141	43	10	the	the	DET
ap-1141	43	11	deflection	deflection	NOUN
ap-1141	43	12	of	of	ADP
ap-1141	43	13	the	the	DET
ap-1141	43	14	cantilever	cantilever	NOUN
ap-1141	43	15	(	(	PUNCT
ap-1141	43	16	the	the	DET
ap-1141	43	17	pspd	pspd	ADJ
ap-1141	43	18	vertical	vertical	ADJ
ap-1141	43	19	voltage	voltage	NOUN
ap-1141	43	20	)	)	PUNCT
ap-1141	43	21	with	with	ADP
ap-1141	43	22	the	the	DET
ap-1141	43	23	scan	scan	PROPN
ap-1141	43	24	area	area	NOUN
ap-1141	43	25	set	set	VERB
ap-1141	43	26	to	to	ADP
ap-1141	43	27	0	0	NUM
ap-1141	43	28	nm	nm	NOUN
ap-1141	43	29	.	.	PUNCT
ap-1141	44	1	this	this	PRON
ap-1141	44	2	means	mean	VERB
ap-1141	44	3	that	that	SCONJ
ap-1141	44	4	the	the	DET
ap-1141	44	5	tip	tip	NOUN
ap-1141	44	6	was	be	AUX
ap-1141	44	7	not	not	PART
ap-1141	44	8	moving	move	VERB
ap-1141	44	9	laterally	laterally	ADV
ap-1141	44	10	across	across	ADP
ap-1141	44	11	the	the	DET
ap-1141	44	12	surface	surface	NOUN
ap-1141	44	13	of	of	ADP
ap-1141	44	14	the	the	DET
ap-1141	44	15	sample	sample	NOUN
ap-1141	44	16	.	.	PUNCT
ap-1141	45	1	the	the	DET
ap-1141	45	2	observed	observe	VERB
ap-1141	45	3	signal	signal	NOUN
ap-1141	45	4	was	be	AUX
ap-1141	45	5	sampled	sample	VERB
ap-1141	45	6	with	with	ADP
ap-1141	45	7	sampling	sample	VERB
ap-1141	45	8	frequency	frequency	NOUN
ap-1141	45	9	of	of	ADP
ap-1141	45	10	60.621	60.621	NUM
ap-1141	45	11	khz	khz	NOUN
ap-1141	45	12	for	for	ADP
ap-1141	45	13	8.6486	8.6486	NUM
ap-1141	45	14	s.	s.	PROPN
ap-1141	45	15	3	3	NUM
ap-1141	45	16	results	result	NOUN
ap-1141	45	17	and	and	CCONJ
ap-1141	45	18	discussion	discussion	NOUN
ap-1141	45	19	as	as	SCONJ
ap-1141	45	20	shown	show	VERB
ap-1141	45	21	in	in	ADP
ap-1141	45	22	fig	fig	NOUN
ap-1141	45	23	.	.	PUNCT
ap-1141	46	1	3	3	NUM
ap-1141	46	2	,	,	PUNCT
ap-1141	46	3	both	both	CCONJ
ap-1141	46	4	the	the	DET
ap-1141	46	5	horizontal	horizontal	ADJ
ap-1141	46	6	and	and	CCONJ
ap-1141	46	7	the	the	DET
ap-1141	46	8	vertical	vertical	ADJ
ap-1141	46	9	voltages	voltage	NOUN
ap-1141	46	10	begin	begin	VERB
ap-1141	46	11	to	to	PART
ap-1141	46	12	decrease	decrease	VERB
ap-1141	46	13	directly	directly	ADV
ap-1141	46	14	after	after	ADP
ap-1141	46	15	activation	activation	NOUN
ap-1141	46	16	of	of	ADP
ap-1141	46	17	the	the	DET
ap-1141	46	18	afm	afm	PROPN
ap-1141	46	19	at	at	ADP
ap-1141	46	20	time	time	NOUN
ap-1141	46	21	t	t	PROPN
ap-1141	46	22	�	�	PROPN
ap-1141	46	23	0	0	NUM
ap-1141	46	24	.	.	PUNCT
ap-1141	47	1	the	the	DET
ap-1141	47	2	exponential	exponential	ADJ
ap-1141	47	3	decrease	decrease	NOUN
ap-1141	47	4	of	of	ADP
ap-1141	47	5	the	the	DET
ap-1141	47	6	voltage	voltage	NOUN
ap-1141	47	7	vanished	vanish	VERB
ap-1141	47	8	at	at	ADP
ap-1141	47	9	approx	approx	PROPN
ap-1141	47	10	.	.	PUNCT
ap-1141	48	1	t	t	PROPN
ap-1141	48	2	�	�	PROPN
ap-1141	48	3	30	30	NUM
ap-1141	48	4	min	min	NOUN
ap-1141	48	5	.	.	PROPN
ap-1141	48	6	until	until	SCONJ
ap-1141	48	7	the	the	DET
ap-1141	48	8	air	air	NOUN
ap-1141	48	9	-	-	PUNCT
ap-1141	48	10	conditioning	conditioning	NOUN
ap-1141	48	11	was	be	AUX
ap-1141	48	12	turned	turn	VERB
ap-1141	48	13	off	off	ADP
ap-1141	48	14	at	at	ADP
ap-1141	48	15	time	time	NOUN
ap-1141	48	16	t	t	PROPN
ap-1141	48	17	�	�	PROPN
ap-1141	48	18	120	120	NUM
ap-1141	48	19	min	min	NOUN
ap-1141	48	20	both	both	DET
ap-1141	48	21	voltages	voltage	NOUN
ap-1141	48	22	occurred	occur	VERB
ap-1141	48	23	in	in	ADP
ap-1141	48	24	a	a	DET
ap-1141	48	25	stationary	stationary	ADJ
ap-1141	48	26	state	state	NOUN
ap-1141	48	27	and	and	CCONJ
ap-1141	48	28	oscillated	oscillate	VERB
ap-1141	48	29	slightly	slightly	ADV
ap-1141	48	30	.	.	PUNCT
ap-1141	49	1	the	the	DET
ap-1141	49	2	reason	reason	NOUN
ap-1141	49	3	for	for	ADP
ap-1141	49	4	these	these	DET
ap-1141	49	5	oscillations	oscillation	NOUN
ap-1141	49	6	is	be	AUX
ap-1141	49	7	not	not	PART
ap-1141	49	8	clear	clear	ADJ
ap-1141	49	9	,	,	PUNCT
ap-1141	49	10	but	but	CCONJ
ap-1141	49	11	it	it	PRON
ap-1141	49	12	probably	probably	ADV
ap-1141	49	13	springs	spring	VERB
ap-1141	49	14	from	from	ADP
ap-1141	49	15	imperceptible	imperceptible	ADJ
ap-1141	49	16	temperature	temperature	NOUN
ap-1141	49	17	changes	change	NOUN
ap-1141	49	18	caused	cause	VERB
ap-1141	49	19	by	by	ADP
ap-1141	49	20	the	the	DET
ap-1141	49	21	air	air	NOUN
ap-1141	49	22	-	-	PUNCT
ap-1141	49	23	condition	condition	NOUN
ap-1141	49	24	cycle	cycle	NOUN
ap-1141	49	25	.	.	PUNCT
ap-1141	50	1	at	at	ADP
ap-1141	50	2	t	t	PROPN
ap-1141	50	3	�	�	PROPN
ap-1141	50	4	120	120	NUM
ap-1141	50	5	min	min	NOUN
ap-1141	50	6	,	,	PUNCT
ap-1141	50	7	as	as	SCONJ
ap-1141	50	8	mentioned	mention	VERB
ap-1141	50	9	above	above	ADV
ap-1141	50	10	,	,	PUNCT
ap-1141	50	11	the	the	DET
ap-1141	50	12	ac	ac	PROPN
ap-1141	50	13	was	be	AUX
ap-1141	50	14	turned	turn	VERB
ap-1141	50	15	off	off	ADP
ap-1141	50	16	.	.	PUNCT
ap-1141	51	1	both	both	DET
ap-1141	51	2	voltages	voltage	NOUN
ap-1141	51	3	started	start	VERB
ap-1141	51	4	to	to	PART
ap-1141	51	5	decrease	decrease	VERB
ap-1141	51	6	at	at	ADP
ap-1141	51	7	the	the	DET
ap-1141	51	8	same	same	ADJ
ap-1141	51	9	time	time	NOUN
ap-1141	51	10	.	.	PUNCT
ap-1141	52	1	the	the	DET
ap-1141	52	2	decrease	decrease	NOUN
ap-1141	52	3	was	be	AUX
ap-1141	52	4	reversed	reverse	VERB
ap-1141	52	5	by	by	ADP
ap-1141	52	6	restarting	restarting	NOUN
ap-1141	52	7	of	of	ADP
ap-1141	52	8	the	the	DET
ap-1141	52	9	ac	ac	PROPN
ap-1141	52	10	at	at	ADP
ap-1141	52	11	t	t	PROPN
ap-1141	52	12	�	�	PROPN
ap-1141	52	13	185	185	NUM
ap-1141	52	14	min	min	NOUN
ap-1141	52	15	.	.	PUNCT
ap-1141	53	1	this	this	PRON
ap-1141	53	2	proves	prove	VERB
ap-1141	53	3	the	the	DET
ap-1141	53	4	effect	effect	NOUN
ap-1141	53	5	of	of	ADP
ap-1141	53	6	temperature	temperature	NOUN
ap-1141	53	7	changes	change	NOUN
ap-1141	53	8	on	on	ADP
ap-1141	53	9	the	the	DET
ap-1141	53	10	vertical	vertical	ADJ
ap-1141	53	11	and	and	CCONJ
ap-1141	53	12	horizontal	horizontal	ADJ
ap-1141	53	13	voltage	voltage	NOUN
ap-1141	53	14	of	of	ADP
ap-1141	53	15	the	the	DET
ap-1141	53	16	pspd	pspd	NOUN
ap-1141	53	17	.	.	PUNCT
ap-1141	54	1	since	since	SCONJ
ap-1141	54	2	the	the	DET
ap-1141	54	3	temperature	temperature	NOUN
ap-1141	54	4	of	of	ADP
ap-1141	54	5	the	the	DET
ap-1141	54	6	environment	environment	NOUN
ap-1141	54	7	was	be	AUX
ap-1141	54	8	not	not	PART
ap-1141	54	9	changing	change	VERB
ap-1141	54	10	significantly	significantly	ADV
ap-1141	54	11	at	at	ADP
ap-1141	54	12	the	the	DET
ap-1141	54	13	beginning	beginning	NOUN
ap-1141	54	14	of	of	ADP
ap-1141	54	15	the	the	DET
ap-1141	54	16	experiment	experiment	NOUN
ap-1141	54	17	(	(	PUNCT
ap-1141	54	18	up	up	ADP
ap-1141	54	19	to	to	ADP
ap-1141	54	20	t	t	PROPN
ap-1141	54	21	�	�	PROPN
ap-1141	54	22	120	120	NUM
ap-1141	54	23	min	min	NOUN
ap-1141	54	24	)	)	PUNCT
ap-1141	54	25	,	,	PUNCT
ap-1141	54	26	the	the	DET
ap-1141	54	27	exponential	exponential	ADJ
ap-1141	54	28	downward	downward	ADJ
ap-1141	54	29	phase	phase	NOUN
ap-1141	54	30	of	of	ADP
ap-1141	54	31	the	the	DET
ap-1141	54	32	pspd	pspd	NOUN
ap-1141	54	33	voltage	voltage	NOUN
ap-1141	54	34	in	in	ADP
ap-1141	54	35	this	this	DET
ap-1141	54	36	period	period	NOUN
ap-1141	54	37	must	must	AUX
ap-1141	54	38	be	be	AUX
ap-1141	54	39	due	due	ADJ
ap-1141	54	40	to	to	ADP
ap-1141	54	41	self	self	NOUN
ap-1141	54	42	-	-	PUNCT
ap-1141	54	43	heating	heating	NOUN
ap-1141	54	44	of	of	ADP
ap-1141	54	45	the	the	DET
ap-1141	54	46	afm	afm	PROPN
ap-1141	54	47	.	.	PUNCT
ap-1141	55	1	two	two	NUM
ap-1141	55	2	explanations	explanation	NOUN
ap-1141	55	3	for	for	ADP
ap-1141	55	4	this	this	DET
ap-1141	55	5	phenomenon	phenomenon	NOUN
ap-1141	55	6	are	be	AUX
ap-1141	55	7	suggested	suggest	VERB
ap-1141	55	8	.	.	PUNCT
ap-1141	56	1	firstly	firstly	ADV
ap-1141	56	2	,	,	PUNCT
ap-1141	56	3	the	the	DET
ap-1141	56	4	laser	laser	NOUN
ap-1141	56	5	beam	beam	NOUN
ap-1141	56	6	could	could	AUX
ap-1141	56	7	have	have	AUX
ap-1141	56	8	heated	heat	VERB
ap-1141	56	9	the	the	DET
ap-1141	56	10	pspd	pspd	NOUN
ap-1141	56	11	.	.	PUNCT
ap-1141	57	1	secondly	secondly	ADV
ap-1141	57	2	,	,	PUNCT
ap-1141	57	3	the	the	DET
ap-1141	57	4	laser	laser	NOUN
ap-1141	57	5	beam	beam	NOUN
ap-1141	57	6	could	could	AUX
ap-1141	57	7	have	have	AUX
ap-1141	57	8	heated	heat	VERB
ap-1141	57	9	the	the	DET
ap-1141	57	10	cantilever	cantilever	NOUN
ap-1141	57	11	,	,	PUNCT
ap-1141	57	12	which	which	PRON
ap-1141	57	13	thus	thus	ADV
ap-1141	57	14	changed	change	VERB
ap-1141	57	15	its	its	PRON
ap-1141	57	16	geometry	geometry	NOUN
ap-1141	57	17	and	and	CCONJ
ap-1141	57	18	deformability	deformability	NOUN
ap-1141	57	19	.	.	PUNCT
ap-1141	58	1	the	the	DET
ap-1141	58	2	intrinsic	intrinsic	ADJ
ap-1141	58	3	contact	contact	NOUN
ap-1141	58	4	noise	noise	NOUN
ap-1141	58	5	(	(	PUNCT
ap-1141	58	6	icn	icn	PROPN
ap-1141	58	7	)	)	PUNCT
ap-1141	58	8	that	that	PRON
ap-1141	58	9	was	be	AUX
ap-1141	58	10	observed	observe	VERB
ap-1141	58	11	includes	include	VERB
ap-1141	58	12	three	three	NUM
ap-1141	58	13	types	type	NOUN
ap-1141	58	14	of	of	ADP
ap-1141	58	15	components	component	NOUN
ap-1141	58	16	.	.	PUNCT
ap-1141	59	1	firstly	firstly	ADV
ap-1141	59	2	,	,	PUNCT
ap-1141	59	3	pure	pure	ADJ
ap-1141	59	4	contact	contact	NOUN
ap-1141	59	5	noise	noise	NOUN
ap-1141	59	6	with	with	ADP
ap-1141	59	7	small	small	ADJ
ap-1141	59	8	amplitude	amplitude	NOUN
ap-1141	59	9	of	of	ADP
ap-1141	59	10	ones	one	NOUN
ap-1141	59	11	of	of	ADP
ap-1141	59	12	the	the	DET
ap-1141	59	13	resolution	resolution	NOUN
ap-1141	59	14	quantum	quantum	NOUN
ap-1141	59	15	of	of	ADP
ap-1141	59	16	the	the	DET
ap-1141	59	17	a	a	PROPN
ap-1141	59	18	/	/	SYM
ap-1141	59	19	d	d	NOUN
ap-1141	59	20	converter	converter	NOUN
ap-1141	59	21	of	of	ADP
ap-1141	59	22	the	the	DET
ap-1141	59	23	afm	afm	PROPN
ap-1141	59	24	.	.	PUNCT
ap-1141	60	1	this	this	DET
ap-1141	60	2	noise	noise	NOUN
ap-1141	60	3	contains	contain	VERB
ap-1141	60	4	the	the	DET
ap-1141	60	5	electrical	electrical	ADJ
ap-1141	60	6	noise	noise	NOUN
ap-1141	60	7	of	of	ADP
ap-1141	60	8	the	the	DET
ap-1141	60	9	pspd	pspd	NOUN
ap-1141	60	10	,	,	PUNCT
ap-1141	60	11	the	the	DET
ap-1141	60	12	electromechanical	electromechanical	ADJ
ap-1141	60	13	noise	noise	NOUN
ap-1141	60	14	of	of	ADP
ap-1141	60	15	the	the	DET
ap-1141	60	16	piezoscanner	piezoscanner	NOUN
ap-1141	60	17	,	,	PUNCT
ap-1141	60	18	and	and	CCONJ
ap-1141	60	19	the	the	DET
ap-1141	60	20	thermally	thermally	ADV
ap-1141	60	21	induced	induce	VERB
ap-1141	60	22	mechanical	mechanical	ADJ
ap-1141	60	23	noise	noise	NOUN
ap-1141	60	24	of	of	ADP
ap-1141	60	25	the	the	DET
ap-1141	60	26	sample	sample	NOUN
ap-1141	60	27	-	-	PUNCT
ap-1141	60	28	tip	tip	NOUN
ap-1141	60	29	-	-	PUNCT
ap-1141	60	30	cantilever	cantilever	NOUN
ap-1141	60	31	system	system	NOUN
ap-1141	60	32	.	.	PUNCT
ap-1141	61	1	secondly	secondly	ADV
ap-1141	61	2	,	,	PUNCT
ap-1141	61	3	external	external	ADJ
ap-1141	61	4	noise	noise	NOUN
ap-1141	61	5	is	be	AUX
ap-1141	61	6	also	also	ADV
ap-1141	61	7	included	include	VERB
ap-1141	61	8	.	.	PUNCT
ap-1141	62	1	this	this	DET
ap-1141	62	2	noise	noise	NOUN
ap-1141	62	3	is	be	AUX
ap-1141	62	4	expressed	express	VERB
ap-1141	62	5	as	as	ADP
ap-1141	62	6	fluctuations	fluctuation	NOUN
ap-1141	62	7	of	of	ADP
ap-1141	62	8	the	the	DET
ap-1141	62	9	general	general	ADJ
ap-1141	62	10	drift	drift	NOUN
ap-1141	62	11	,	,	PUNCT
ap-1141	62	12	which	which	PRON
ap-1141	62	13	is	be	AUX
ap-1141	62	14	the	the	DET
ap-1141	62	15	third	third	ADJ
ap-1141	62	16	component	component	NOUN
ap-1141	62	17	.	.	PUNCT
ap-1141	63	1	as	as	SCONJ
ap-1141	63	2	noted	note	VERB
ap-1141	63	3	above	above	ADV
ap-1141	63	4	,	,	PUNCT
ap-1141	63	5	the	the	DET
ap-1141	63	6	correlation	correlation	NOUN
ap-1141	63	7	between	between	ADP
ap-1141	63	8	pspd	pspd	NOUN
ap-1141	63	9	voltage	voltage	NOUN
ap-1141	63	10	and	and	CCONJ
ap-1141	63	11	ac	ac	PROPN
ap-1141	63	12	status	status	NOUN
ap-1141	63	13	proved	prove	VERB
ap-1141	63	14	that	that	SCONJ
ap-1141	63	15	there	there	PRON
ap-1141	63	16	is	be	VERB
ap-1141	63	17	a	a	DET
ap-1141	63	18	thermal	thermal	ADJ
ap-1141	63	19	cause	cause	NOUN
ap-1141	63	20	for	for	ADP
ap-1141	63	21	the	the	DET
ap-1141	63	22	pspd	pspd	NOUN
ap-1141	63	23	voltage	voltage	NOUN
ap-1141	63	24	fluctuations	fluctuation	NOUN
ap-1141	63	25	.	.	PUNCT
ap-1141	64	1	the	the	DET
ap-1141	64	2	same	same	ADJ
ap-1141	64	3	temperature	temperature	NOUN
ap-1141	64	4	changes	change	NOUN
ap-1141	64	5	are	be	AUX
ap-1141	64	6	the	the	DET
ap-1141	64	7	most	most	ADV
ap-1141	64	8	probable	probable	ADJ
ap-1141	64	9	source	source	NOUN
ap-1141	64	10	of	of	ADP
ap-1141	64	11	the	the	DET
ap-1141	64	12	general	general	ADJ
ap-1141	64	13	drift	drift	NOUN
ap-1141	64	14	of	of	ADP
ap-1141	64	15	the	the	DET
ap-1141	64	16	icn;	icn;	NOUN
ap-1141	64	17	10	10	NUM
ap-1141	64	18	©	©	PROPN
ap-1141	64	19	czech	czech	PROPN
ap-1141	64	20	technical	technical	PROPN
ap-1141	64	21	university	university	PROPN
ap-1141	64	22	publishing	publishing	NOUN
ap-1141	64	23	house	house	NOUN
ap-1141	64	24	http://ctn.cvut.cz/ap/	http://ctn.cvut.cz/ap/	PROPN
ap-1141	64	25	acta	acta	PROPN
ap-1141	64	26	polytechnica	polytechnica	PROPN
ap-1141	64	27	vol	vol	NOUN
ap-1141	64	28	.	.	PROPN
ap-1141	65	1	50	50	NUM
ap-1141	65	2	no	no	NOUN
ap-1141	65	3	.	.	PUNCT
ap-1141	66	1	1/2010	1/2010	NUM
ap-1141	66	2	0	0	NUM
ap-1141	66	3	20	20	NUM
ap-1141	66	4	40	40	NUM
ap-1141	66	5	60	60	NUM
ap-1141	66	6	80	80	NUM
ap-1141	66	7	100	100	NUM
ap-1141	66	8	120	120	NUM
ap-1141	66	9	140	140	NUM
ap-1141	66	10	160	160	NUM
ap-1141	66	11	180	180	NUM
ap-1141	66	12	200	200	NUM
ap-1141	66	13	�	�	PROPN
ap-1141	66	14	8	8	NUM
ap-1141	66	15	�	�	PROPN
ap-1141	66	16	7	7	NUM
ap-1141	66	17	�	�	PROPN
ap-1141	66	18	6	6	NUM
ap-1141	66	19	�	�	PROPN
ap-1141	66	20	5	5	NUM
ap-1141	66	21	�	�	PROPN
ap-1141	66	22	4	4	NUM
ap-1141	66	23	�	�	PROPN
ap-1141	66	24	3	3	NUM
ap-1141	66	25	�	�	PROPN
ap-1141	66	26	2	2	NUM
ap-1141	66	27	�	�	NOUN
ap-1141	66	28	1	1	NUM
ap-1141	66	29	0	0	NUM
ap-1141	66	30	t	t	NOUN
ap-1141	66	31	[	[	X
ap-1141	66	32	min	min	X
ap-1141	66	33	]	]	X
ap-1141	66	34	u	u	X
ap-1141	66	35	t	t	PROPN
ap-1141	66	36	(	(	PUNCT
ap-1141	66	37	)	)	PUNCT
ap-1141	67	1	[	[	X
ap-1141	67	2	v	v	X
ap-1141	67	3	]	]	X
ap-1141	67	4	vertical	vertical	ADJ
ap-1141	67	5	horizontal	horizontal	ADJ
ap-1141	67	6	air	air	NOUN
ap-1141	67	7	-	-	PUNCT
ap-1141	67	8	condition	condition	NOUN
ap-1141	67	9	on	on	ADP
ap-1141	67	10	onoff	onoff	PROPN
ap-1141	67	11	fig	fig	PROPN
ap-1141	67	12	.	.	PUNCT
ap-1141	68	1	3	3	NUM
ap-1141	68	2	:	:	PUNCT
ap-1141	68	3	influence	influence	NOUN
ap-1141	68	4	of	of	ADP
ap-1141	68	5	self	self	NOUN
ap-1141	68	6	-	-	PUNCT
ap-1141	68	7	heating	heating	NOUN
ap-1141	68	8	of	of	ADP
ap-1141	68	9	afm	afm	PROPN
ap-1141	68	10	on	on	ADP
ap-1141	68	11	the	the	DET
ap-1141	68	12	voltage	voltage	NOUN
ap-1141	68	13	of	of	ADP
ap-1141	68	14	the	the	DET
ap-1141	68	15	deflection	deflection	NOUN
ap-1141	68	16	detector	detector	NOUN
ap-1141	68	17	versus	versus	ADP
ap-1141	68	18	time	time	NOUN
ap-1141	68	19	however	however	ADV
ap-1141	68	20	,	,	PUNCT
ap-1141	68	21	the	the	DET
ap-1141	68	22	mechanism	mechanism	NOUN
ap-1141	68	23	could	could	AUX
ap-1141	68	24	be	be	AUX
ap-1141	68	25	somewhat	somewhat	ADV
ap-1141	68	26	different	different	ADJ
ap-1141	68	27	,	,	PUNCT
ap-1141	68	28	because	because	SCONJ
ap-1141	68	29	the	the	DET
ap-1141	68	30	effect	effect	NOUN
ap-1141	68	31	of	of	ADP
ap-1141	68	32	using	use	VERB
ap-1141	68	33	the	the	DET
ap-1141	68	34	piezoscanner	piezoscanner	NOUN
ap-1141	68	35	must	must	AUX
ap-1141	68	36	be	be	AUX
ap-1141	68	37	taken	take	VERB
ap-1141	68	38	into	into	ADP
ap-1141	68	39	account	account	NOUN
ap-1141	68	40	.	.	PUNCT
ap-1141	69	1	note	note	VERB
ap-1141	69	2	that	that	SCONJ
ap-1141	69	3	the	the	DET
ap-1141	69	4	differences	difference	NOUN
ap-1141	69	5	of	of	ADP
ap-1141	69	6	the	the	DET
ap-1141	69	7	mean	mean	ADJ
ap-1141	69	8	voltages	voltage	NOUN
ap-1141	69	9	in	in	ADP
ap-1141	69	10	both	both	DET
ap-1141	69	11	cases	case	NOUN
ap-1141	69	12	(	(	PUNCT
ap-1141	69	13	fig	fig	NOUN
ap-1141	69	14	.	.	NOUN
ap-1141	69	15	3	3	NUM
ap-1141	69	16	and	and	CCONJ
ap-1141	69	17	fig	fig	NOUN
ap-1141	69	18	.	.	PUNCT
ap-1141	69	19	4	4	NUM
ap-1141	69	20	respectively	respectively	ADV
ap-1141	69	21	)	)	PUNCT
ap-1141	69	22	are	be	AUX
ap-1141	69	23	caused	cause	VERB
ap-1141	69	24	by	by	ADP
ap-1141	69	25	the	the	DET
ap-1141	69	26	different	different	ADJ
ap-1141	69	27	afm	afm	PROPN
ap-1141	69	28	regime	regime	NOUN
ap-1141	69	29	that	that	PRON
ap-1141	69	30	is	be	AUX
ap-1141	69	31	used	use	VERB
ap-1141	69	32	and	and	CCONJ
ap-1141	69	33	the	the	DET
ap-1141	69	34	bias	bias	NOUN
ap-1141	69	35	voltage	voltage	NOUN
ap-1141	69	36	applied	apply	VERB
ap-1141	69	37	in	in	ADP
ap-1141	69	38	the	the	DET
ap-1141	69	39	c	c	NOUN
ap-1141	69	40	-	-	PUNCT
ap-1141	69	41	afm	afm	X
ap-1141	69	42	.	.	PUNCT
ap-1141	70	1	we	we	PRON
ap-1141	70	2	may	may	AUX
ap-1141	70	3	thus	thus	ADV
ap-1141	70	4	conclude	conclude	VERB
ap-1141	70	5	that	that	SCONJ
ap-1141	70	6	the	the	DET
ap-1141	70	7	pure	pure	ADJ
ap-1141	70	8	contact	contact	NOUN
ap-1141	70	9	noise	noise	NOUN
ap-1141	70	10	is	be	AUX
ap-1141	70	11	superimposed	superimpose	VERB
ap-1141	70	12	on	on	ADP
ap-1141	70	13	a	a	DET
ap-1141	70	14	drift	drift	NOUN
ap-1141	70	15	of	of	ADP
ap-1141	70	16	the	the	DET
ap-1141	70	17	pspd	pspd	NOUN
ap-1141	70	18	signal	signal	NOUN
ap-1141	70	19	,	,	PUNCT
ap-1141	70	20	which	which	PRON
ap-1141	70	21	seems	seem	VERB
ap-1141	70	22	likely	likely	ADJ
ap-1141	70	23	to	to	PART
ap-1141	70	24	be	be	AUX
ap-1141	70	25	caused	cause	VERB
ap-1141	70	26	by	by	ADP
ap-1141	70	27	temperature	temperature	NOUN
ap-1141	70	28	changes	change	NOUN
ap-1141	70	29	.	.	PUNCT
ap-1141	71	1	this	this	DET
ap-1141	71	2	feature	feature	NOUN
ap-1141	71	3	of	of	ADP
ap-1141	71	4	icn	icn	PROPN
ap-1141	71	5	measurements	measurement	NOUN
ap-1141	71	6	,	,	PUNCT
ap-1141	71	7	and	and	CCONJ
ap-1141	71	8	of	of	ADP
ap-1141	71	9	afm	afm	PROPN
ap-1141	71	10	measurements	measurement	NOUN
ap-1141	71	11	generally	generally	ADV
ap-1141	71	12	,	,	PUNCT
ap-1141	71	13	is	be	AUX
ap-1141	71	14	not	not	PART
ap-1141	71	15	widely	widely	ADV
ap-1141	71	16	known	know	VERB
ap-1141	71	17	and	and	CCONJ
ap-1141	71	18	it	it	PRON
ap-1141	71	19	may	may	AUX
ap-1141	71	20	lead	lead	VERB
ap-1141	71	21	to	to	ADP
ap-1141	71	22	incorrect	incorrect	ADJ
ap-1141	71	23	determination	determination	NOUN
ap-1141	71	24	of	of	ADP
ap-1141	71	25	noise	noise	NOUN
ap-1141	71	26	characteristics	characteristic	NOUN
ap-1141	71	27	such	such	ADJ
ap-1141	71	28	rms	rm	NOUN
ap-1141	71	29	value	value	NOUN
ap-1141	71	30	of	of	ADP
ap-1141	71	31	the	the	DET
ap-1141	71	32	noise	noise	NOUN
ap-1141	71	33	,	,	PUNCT
ap-1141	71	34	etc	etc	X
ap-1141	71	35	.	.	X
ap-1141	72	1	it	it	PRON
ap-1141	72	2	can	can	AUX
ap-1141	72	3	also	also	ADV
ap-1141	72	4	have	have	VERB
ap-1141	72	5	a	a	DET
ap-1141	72	6	negative	negative	ADJ
ap-1141	72	7	influence	influence	NOUN
ap-1141	72	8	on	on	ADP
ap-1141	72	9	the	the	DET
ap-1141	72	10	vertical	vertical	ADJ
ap-1141	72	11	resolution	resolution	NOUN
ap-1141	72	12	of	of	ADP
ap-1141	72	13	afm	afm	PROPN
ap-1141	72	14	,	,	PUNCT
ap-1141	72	15	because	because	SCONJ
ap-1141	72	16	pspd	pspd	NOUN
ap-1141	72	17	voltage	voltage	NOUN
ap-1141	72	18	is	be	AUX
ap-1141	72	19	used	use	VERB
ap-1141	72	20	to	to	PART
ap-1141	72	21	calculate	calculate	VERB
ap-1141	72	22	the	the	DET
ap-1141	72	23	topography	topography	NOUN
ap-1141	72	24	of	of	ADP
ap-1141	72	25	the	the	DET
ap-1141	72	26	sample	sample	NOUN
ap-1141	72	27	.	.	PUNCT
ap-1141	73	1	in	in	ADP
ap-1141	73	2	particular	particular	ADJ
ap-1141	73	3	,	,	PUNCT
ap-1141	73	4	precise	precise	ADJ
ap-1141	73	5	force	force	NOUN
ap-1141	73	6	measurements	measurement	NOUN
ap-1141	73	7	can	can	AUX
ap-1141	73	8	be	be	AUX
ap-1141	73	9	totally	totally	ADV
ap-1141	73	10	devalued	devalue	VERB
ap-1141	73	11	due	due	ADP
ap-1141	73	12	to	to	ADP
ap-1141	73	13	self	self	NOUN
ap-1141	73	14	-	-	PUNCT
ap-1141	73	15	heating	heating	NOUN
ap-1141	73	16	of	of	ADP
ap-1141	73	17	the	the	DET
ap-1141	73	18	afm	afm	PROPN
ap-1141	73	19	.	.	PROPN
ap-1141	74	1	4	4	NUM
ap-1141	74	2	conclusion	conclusion	NOUN
ap-1141	74	3	a	a	DET
ap-1141	74	4	major	major	ADJ
ap-1141	74	5	problem	problem	NOUN
ap-1141	74	6	of	of	ADP
ap-1141	74	7	afm	afm	PROPN
ap-1141	74	8	measurements	measurement	NOUN
ap-1141	74	9	(	(	PUNCT
ap-1141	74	10	especially	especially	ADV
ap-1141	74	11	on	on	ADP
ap-1141	74	12	an	an	DET
ap-1141	74	13	atomic	atomic	ADJ
ap-1141	74	14	scale	scale	NOUN
ap-1141	74	15	)	)	PUNCT
ap-1141	74	16	is	be	AUX
ap-1141	74	17	the	the	DET
ap-1141	74	18	influence	influence	NOUN
ap-1141	74	19	of	of	ADP
ap-1141	74	20	any	any	DET
ap-1141	74	21	kind	kind	NOUN
ap-1141	74	22	of	of	ADP
ap-1141	74	23	noise	noise	NOUN
ap-1141	74	24	.	.	PUNCT
ap-1141	75	1	this	this	DET
ap-1141	75	2	study	study	NOUN
ap-1141	75	3	has	have	AUX
ap-1141	75	4	shown	show	VERB
ap-1141	75	5	the	the	DET
ap-1141	75	6	noise	noise	NOUN
ap-1141	75	7	characteristics	characteristic	NOUN
ap-1141	75	8	of	of	ADP
ap-1141	75	9	afm	afm	PROPN
ap-1141	75	10	,	,	PUNCT
ap-1141	75	11	such	such	ADJ
ap-1141	75	12	as	as	ADP
ap-1141	75	13	rms	rm	NOUN
ap-1141	75	14	and	and	CCONJ
ap-1141	75	15	icn	icn	PROPN
ap-1141	75	16	,	,	PUNCT
ap-1141	75	17	are	be	AUX
ap-1141	75	18	strongly	strongly	ADV
ap-1141	75	19	influenced	influence	VERB
ap-1141	75	20	by	by	ADP
ap-1141	75	21	self	self	NOUN
ap-1141	75	22	–	–	PUNCT
ap-1141	75	23	heating	heating	NOUN
ap-1141	75	24	when	when	SCONJ
ap-1141	75	25	an	an	DET
ap-1141	75	26	optical	optical	ADJ
ap-1141	75	27	lever	lever	NOUN
ap-1141	75	28	is	be	AUX
ap-1141	75	29	used	use	VERB
ap-1141	75	30	.	.	PUNCT
ap-1141	76	1	references	reference	NOUN
ap-1141	76	2	[	[	X
ap-1141	76	3	1	1	X
ap-1141	76	4	]	]	PUNCT
ap-1141	76	5	binnig	binnig	ADV
ap-1141	76	6	,	,	PUNCT
ap-1141	76	7	g.	g.	PROPN
ap-1141	76	8	,	,	PUNCT
ap-1141	76	9	quate	quate	PROPN
ap-1141	76	10	,	,	PUNCT
ap-1141	76	11	c.	c.	PROPN
ap-1141	76	12	,	,	PUNCT
ap-1141	76	13	gerber	gerber	PROPN
ap-1141	76	14	,	,	PUNCT
ap-1141	76	15	ch	ch	NOUN
ap-1141	76	16	.	.	PUNCT
ap-1141	76	17	:	:	PUNCT
ap-1141	76	18	atomic	atomic	ADJ
ap-1141	76	19	force	force	NOUN
ap-1141	76	20	microscope	microscope	NOUN
ap-1141	76	21	.	.	PUNCT
ap-1141	77	1	physical	physical	ADJ
ap-1141	77	2	review	review	NOUN
ap-1141	77	3	letters	letter	NOUN
ap-1141	77	4	,	,	PUNCT
ap-1141	77	5	vol	vol	NOUN
ap-1141	77	6	.	.	PUNCT
ap-1141	78	1	56	56	NUM
ap-1141	78	2	(	(	PUNCT
ap-1141	78	3	1986	1986	NUM
ap-1141	78	4	)	)	PUNCT
ap-1141	78	5	,	,	PUNCT
ap-1141	79	1	p.	p.	NOUN
ap-1141	79	2	930–933	930–933	NUM
ap-1141	79	3	.	.	PUNCT
ap-1141	80	1	[	[	X
ap-1141	80	2	2	2	NUM
ap-1141	80	3	]	]	X
ap-1141	80	4	meyer	meyer	PROPN
ap-1141	80	5	,	,	PUNCT
ap-1141	80	6	e.	e.	PROPN
ap-1141	80	7	,	,	PUNCT
ap-1141	80	8	heinzelmann	heinzelmann	PROPN
ap-1141	80	9	,	,	PUNCT
ap-1141	80	10	h.	h.	NOUN
ap-1141	80	11	:	:	PUNCT
ap-1141	80	12	scanning	scan	VERB
ap-1141	80	13	force	force	NOUN
ap-1141	80	14	microscopy	microscopy	NOUN
ap-1141	80	15	.	.	PUNCT
ap-1141	81	1	in	in	ADP
ap-1141	81	2	:	:	PUNCT
ap-1141	81	3	scanning	scan	VERB
ap-1141	81	4	tunneling	tunneling	NOUN
ap-1141	81	5	microscopy	microscopy	NOUN
ap-1141	81	6	ii	ii	PROPN
ap-1141	81	7	(	(	PUNCT
ap-1141	81	8	editors	editor	NOUN
ap-1141	81	9	:	:	PUNCT
ap-1141	81	10	weisendanger	weisendanger	NOUN
ap-1141	81	11	,	,	PUNCT
ap-1141	81	12	r.	r.	PROPN
ap-1141	81	13	,	,	PUNCT
ap-1141	81	14	güntherodt	güntherodt	NOUN
ap-1141	81	15	,	,	PUNCT
ap-1141	81	16	h.-j	h.-j	PROPN
ap-1141	81	17	.	.	PUNCT
ap-1141	81	18	)	)	PUNCT
ap-1141	81	19	.	.	PUNCT
ap-1141	82	1	berlin	berlin	PROPN
ap-1141	82	2	–	–	PUNCT
ap-1141	82	3	heidelberg	heidelberg	PROPN
ap-1141	82	4	–	–	PUNCT
ap-1141	82	5	new	new	PROPN
ap-1141	82	6	york	york	PROPN
ap-1141	82	7	:	:	PUNCT
ap-1141	82	8	springer	springer	NOUN
ap-1141	82	9	,	,	PUNCT
ap-1141	82	10	1992	1992	NUM
ap-1141	82	11	,	,	PUNCT
ap-1141	82	12	1995	1995	NUM
ap-1141	82	13	(	(	PUNCT
ap-1141	82	14	second	second	ADJ
ap-1141	82	15	edition	edition	NOUN
ap-1141	82	16	)	)	PUNCT
ap-1141	82	17	.	.	PUNCT
ap-1141	83	1	[	[	X
ap-1141	83	2	3	3	NUM
ap-1141	83	3	]	]	X
ap-1141	83	4	butt	butt	NOUN
ap-1141	83	5	,	,	PUNCT
ap-1141	83	6	h.	h.	PROPN
ap-1141	83	7	,	,	PUNCT
ap-1141	83	8	cappella	cappella	PROPN
ap-1141	83	9	,	,	PUNCT
ap-1141	83	10	b.	b.	PROPN
ap-1141	83	11	,	,	PUNCT
ap-1141	83	12	kappl	kappl	NOUN
ap-1141	83	13	,	,	PUNCT
ap-1141	83	14	m.	m.	NOUN
ap-1141	83	15	:	:	PUNCT
ap-1141	83	16	force	force	NOUN
ap-1141	83	17	measurements	measurement	NOUN
ap-1141	83	18	with	with	ADP
ap-1141	83	19	the	the	DET
ap-1141	83	20	atomic	atomic	ADJ
ap-1141	83	21	force	force	NOUN
ap-1141	83	22	microscope	microscope	NOUN
ap-1141	83	23	:	:	PUNCT
ap-1141	83	24	technique	technique	NOUN
ap-1141	83	25	,	,	PUNCT
ap-1141	83	26	interpretation	interpretation	NOUN
ap-1141	83	27	and	and	CCONJ
ap-1141	83	28	applications	application	NOUN
ap-1141	83	29	.	.	PUNCT
ap-1141	84	1	surface	surface	NOUN
ap-1141	84	2	science	science	NOUN
ap-1141	84	3	reports	report	NOUN
ap-1141	84	4	,	,	PUNCT
ap-1141	84	5	vol	vol	NOUN
ap-1141	84	6	.	.	PROPN
ap-1141	85	1	59	59	NUM
ap-1141	85	2	(	(	PUNCT
ap-1141	85	3	2005	2005	NUM
ap-1141	85	4	)	)	PUNCT
ap-1141	85	5	,	,	PUNCT
ap-1141	86	1	no	no	INTJ
ap-1141	86	2	.	.	PUNCT
ap-1141	87	1	1–6	1–6	NUM
ap-1141	87	2	,	,	PUNCT
ap-1141	87	3	p.	p.	NOUN
ap-1141	87	4	1–152	1–152	NUM
ap-1141	87	5	.	.	PUNCT
ap-1141	88	1	[	[	X
ap-1141	88	2	4	4	NUM
ap-1141	88	3	]	]	X
ap-1141	88	4	meyer	meyer	PROPN
ap-1141	88	5	,	,	PUNCT
ap-1141	88	6	g.	g.	PROPN
ap-1141	88	7	,	,	PUNCT
ap-1141	88	8	amer	amer	PROPN
ap-1141	88	9	,	,	PUNCT
ap-1141	88	10	n.	n.	NOUN
ap-1141	88	11	:	:	PUNCT
ap-1141	88	12	novel	novel	ADJ
ap-1141	88	13	optical	optical	ADJ
ap-1141	88	14	approach	approach	NOUN
ap-1141	88	15	to	to	ADP
ap-1141	88	16	atomic	atomic	ADJ
ap-1141	88	17	force	force	NOUN
ap-1141	88	18	microscopy	microscopy	PROPN
ap-1141	88	19	.	.	PUNCT
ap-1141	89	1	applied	applied	ADJ
ap-1141	89	2	physics	physics	NOUN
ap-1141	89	3	letters	letter	NOUN
ap-1141	89	4	,	,	PUNCT
ap-1141	89	5	vol	vol	NOUN
ap-1141	89	6	.	.	PUNCT
ap-1141	90	1	53	53	NUM
ap-1141	90	2	(	(	PUNCT
ap-1141	90	3	1988	1988	NUM
ap-1141	90	4	)	)	PUNCT
ap-1141	90	5	,	,	PUNCT
ap-1141	90	6	p.	p.	NOUN
ap-1141	90	7	1045–1047	1045–1047	NUM
ap-1141	90	8	.	.	PUNCT
ap-1141	91	1	[	[	X
ap-1141	91	2	5	5	NUM
ap-1141	91	3	]	]	X
ap-1141	91	4	alexander	alexander	NOUN
ap-1141	91	5	,	,	PUNCT
ap-1141	91	6	s.	s.	PROPN
ap-1141	91	7	et	et	PROPN
ap-1141	91	8	al	al	PROPN
ap-1141	91	9	.	.	PROPN
ap-1141	91	10	:	:	PUNCT
ap-1141	92	1	an	an	DET
ap-1141	92	2	atomic	atomic	ADJ
ap-1141	92	3	-	-	PUNCT
ap-1141	92	4	resolution	resolution	NOUN
ap-1141	92	5	atomic	atomic	ADJ
ap-1141	92	6	-	-	PUNCT
ap-1141	92	7	force	force	NOUN
ap-1141	92	8	microscope	microscope	NOUN
ap-1141	92	9	implemented	implement	VERB
ap-1141	92	10	using	use	VERB
ap-1141	92	11	an	an	DET
ap-1141	92	12	optical	optical	ADJ
ap-1141	92	13	lever	lever	NOUN
ap-1141	92	14	.	.	PUNCT
ap-1141	93	1	journal	journal	PROPN
ap-1141	93	2	of	of	ADP
ap-1141	93	3	applied	applied	ADJ
ap-1141	93	4	physics	physics	NOUN
ap-1141	93	5	,	,	PUNCT
ap-1141	93	6	vol	vol	NOUN
ap-1141	93	7	.	.	PROPN
ap-1141	94	1	65	65	NUM
ap-1141	94	2	(	(	PUNCT
ap-1141	94	3	1989	1989	NUM
ap-1141	94	4	)	)	PUNCT
ap-1141	94	5	,	,	PUNCT
ap-1141	95	1	p.	p.	NOUN
ap-1141	95	2	164–167	164–167	NUM
ap-1141	95	3	.	.	PUNCT
ap-1141	96	1	[	[	X
ap-1141	96	2	6	6	NUM
ap-1141	96	3	]	]	SYM
ap-1141	96	4	han	han	PROPN
ap-1141	96	5	,	,	PUNCT
ap-1141	96	6	w.	w.	PROPN
ap-1141	96	7	,	,	PUNCT
ap-1141	96	8	lindsay	lindsay	PROPN
ap-1141	96	9	,	,	PUNCT
ap-1141	96	10	s.	s.	PROPN
ap-1141	96	11	:	:	PUNCT
ap-1141	96	12	intrinsic	intrinsic	ADJ
ap-1141	96	13	contact	contact	NOUN
ap-1141	96	14	noise	noise	NOUN
ap-1141	96	15	:	:	PUNCT
ap-1141	96	16	a	a	DET
ap-1141	96	17	figure	figure	NOUN
ap-1141	96	18	of	of	ADP
ap-1141	96	19	merit	merit	NOUN
ap-1141	96	20	for	for	ADP
ap-1141	96	21	identifying	identify	VERB
ap-1141	96	22	high	high	ADJ
ap-1141	96	23	resolution	resolution	NOUN
ap-1141	96	24	afms	afms	PROPN
ap-1141	96	25	.	.	PUNCT
ap-1141	96	26	applicatin	applicatin	PROPN
ap-1141	96	27	note	note	PROPN
ap-1141	96	28	,	,	PUNCT
ap-1141	96	29	agilent	agilent	PROPN
ap-1141	96	30	technologies	technologies	PROPN
ap-1141	96	31	,	,	PUNCT
ap-1141	96	32	2007	2007	NUM
ap-1141	96	33	.	.	PUNCT
ap-1141	97	1	[	[	X
ap-1141	97	2	7	7	X
ap-1141	97	3	]	]	SYM
ap-1141	97	4	wilkening	wilkening	NOUN
ap-1141	97	5	,	,	PUNCT
ap-1141	97	6	g.	g.	PROPN
ap-1141	97	7	,	,	PUNCT
ap-1141	97	8	koenders	koender	NOUN
ap-1141	97	9	,	,	PUNCT
ap-1141	97	10	l.	l.	PROPN
ap-1141	97	11	:	:	PUNCT
ap-1141	97	12	nanoscale	nanoscale	NOUN
ap-1141	97	13	calibration	calibration	NOUN
ap-1141	97	14	standards	standard	NOUN
ap-1141	97	15	and	and	CCONJ
ap-1141	97	16	methods	method	NOUN
ap-1141	97	17	.	.	PUNCT
ap-1141	98	1	weinheim	weinheim	PROPN
ap-1141	98	2	:	:	PUNCT
ap-1141	98	3	wiley	wiley	PROPN
ap-1141	98	4	-	-	PUNCT
ap-1141	98	5	vch	vch	PROPN
ap-1141	98	6	verlag	verlag	PROPN
ap-1141	98	7	gmbh	gmbh	PROPN
ap-1141	98	8	&	&	CCONJ
ap-1141	98	9	co.	co.	PROPN
ap-1141	98	10	kgaa	kgaa	PROPN
ap-1141	98	11	,	,	PUNCT
ap-1141	98	12	2005	2005	NUM
ap-1141	98	13	.	.	PUNCT
ap-1141	99	1	[	[	X
ap-1141	99	2	8	8	NUM
ap-1141	99	3	]	]	X
ap-1141	99	4	kučera	kučera	NOUN
ap-1141	99	5	,	,	PUNCT
ap-1141	99	6	o.	o.	NOUN
ap-1141	99	7	:	:	PUNCT
ap-1141	99	8	oscillation	oscillation	NOUN
ap-1141	99	9	states	state	NOUN
ap-1141	99	10	on	on	ADP
ap-1141	99	11	yeast	yeast	NOUN
ap-1141	99	12	cell	cell	NOUN
ap-1141	99	13	membranes	membrane	NOUN
ap-1141	99	14	.	.	PUNCT
ap-1141	100	1	diploma	diploma	NOUN
ap-1141	100	2	thesis	thesis	NOUN
ap-1141	100	3	,	,	PUNCT
ap-1141	100	4	praha	praha	PROPN
ap-1141	100	5	:	:	PUNCT
ap-1141	100	6	czech	czech	PROPN
ap-1141	100	7	technical	technical	PROPN
ap-1141	100	8	university	university	PROPN
ap-1141	100	9	in	in	ADP
ap-1141	100	10	prague	prague	PROPN
ap-1141	100	11	,	,	PUNCT
ap-1141	100	12	2008	2008	NUM
ap-1141	100	13	.	.	PUNCT
ap-1141	101	1	ing	ing	ADJ
ap-1141	101	2	.	.	PROPN
ap-1141	101	3	ondřej	ondřej	PROPN
ap-1141	101	4	kučera	kučera	PROPN
ap-1141	101	5	phone	phone	NOUN
ap-1141	101	6	:	:	PUNCT
ap-1141	101	7	+420	+420	PROPN
ap-1141	101	8	224	224	NUM
ap-1141	101	9	352	352	NUM
ap-1141	101	10	820	820	NUM
ap-1141	101	11	e	e	NOUN
ap-1141	101	12	-	-	NOUN
ap-1141	101	13	mail	mail	NOUN
ap-1141	101	14	:	:	PUNCT
ap-1141	101	15	kucerao@ufe.cz	kucerao@ufe.cz	PROPN
ap-1141	101	16	department	department	PROPN
ap-1141	101	17	of	of	ADP
ap-1141	101	18	circuit	circuit	PROPN
ap-1141	101	19	theory	theory	NOUN
ap-1141	101	20	czech	czech	PROPN
ap-1141	101	21	technical	technical	PROPN
ap-1141	101	22	university	university	PROPN
ap-1141	101	23	in	in	ADP
ap-1141	101	24	prague	prague	PROPN
ap-1141	101	25	faculty	faculty	NOUN
ap-1141	101	26	of	of	ADP
ap-1141	101	27	electrical	electrical	ADJ
ap-1141	101	28	engineering	engineering	NOUN
ap-1141	101	29	technická	technická	NOUN
ap-1141	101	30	2	2	NUM
ap-1141	101	31	166	166	NUM
ap-1141	101	32	27	27	NUM
ap-1141	101	33	prague	prague	NOUN
ap-1141	101	34	6	6	NUM
ap-1141	101	35	,	,	PUNCT
ap-1141	101	36	czech	czech	PROPN
ap-1141	101	37	republic	republic	PROPN
ap-1141	101	38	institute	institute	PROPN
ap-1141	101	39	of	of	ADP
ap-1141	101	40	photonics	photonics	PROPN
ap-1141	101	41	and	and	CCONJ
ap-1141	101	42	electronics	electronic	NOUN
ap-1141	101	43	academy	academy	PROPN
ap-1141	101	44	of	of	ADP
ap-1141	101	45	sciences	sciences	PROPN
ap-1141	101	46	of	of	ADP
ap-1141	101	47	the	the	DET
ap-1141	101	48	czech	czech	PROPN
ap-1141	101	49	republic	republic	NOUN
ap-1141	101	50	chaberská	chaberská	NOUN
ap-1141	101	51	57	57	NUM
ap-1141	101	52	182	182	NUM
ap-1141	101	53	51	51	NUM
ap-1141	101	54	prague	prague	NOUN
ap-1141	101	55	8	8	NUM
ap-1141	101	56	,	,	PUNCT
ap-1141	101	57	czech	czech	PROPN
ap-1141	101	58	republic	republic	NOUN
ap-1141	101	59	©	©	PROPN
ap-1141	101	60	czech	czech	PROPN
ap-1141	101	61	technical	technical	PROPN
ap-1141	101	62	university	university	PROPN
ap-1141	101	63	publishing	publishing	NOUN
ap-1141	101	64	house	house	NOUN
ap-1141	101	65	http://ctn.cvut.cz/ap/	http://ctn.cvut.cz/ap/	PROPN
ap-1141	101	66	11	11	NUM
ap-1141	101	67	acta	acta	PROPN
ap-1141	101	68	polytechnica	polytechnica	PROPN
ap-1141	101	69	vol	vol	NOUN
ap-1141	101	70	.	.	PROPN
ap-1141	102	1	50	50	NUM
ap-1141	102	2	no	no	NOUN
ap-1141	102	3	.	.	PUNCT
ap-1141	103	1	1/2010	1/2010	NUM
ap-1141	103	2	0	0	NUM
ap-1141	103	3	1	1	NUM
ap-1141	103	4	2	2	NUM
ap-1141	103	5	3	3	NUM
ap-1141	103	6	4	4	NUM
ap-1141	103	7	5	5	NUM
ap-1141	103	8	6	6	NUM
ap-1141	103	9	7	7	NUM
ap-1141	103	10	8	8	NUM
ap-1141	103	11	0.6	0.6	NUM
ap-1141	103	12	0.62	0.62	NUM
ap-1141	103	13	0.64	0.64	NUM
ap-1141	103	14	0.66	0.66	NUM
ap-1141	103	15	0.68	0.68	NUM
ap-1141	103	16	0.7	0.7	NUM
ap-1141	103	17	t	t	NOUN
ap-1141	104	1	[	[	X
ap-1141	104	2	s	s	X
ap-1141	104	3	]	]	X
ap-1141	104	4	u	u	X
ap-1141	104	5	t	t	PROPN
ap-1141	104	6	(	(	PUNCT
ap-1141	104	7	)	)	PUNCT
ap-1141	105	1	[	[	X
ap-1141	105	2	v	v	X
ap-1141	105	3	]	]	PUNCT
ap-1141	105	4	fig	fig	NOUN
ap-1141	105	5	.	.	PUNCT
ap-1141	106	1	4	4	NUM
ap-1141	106	2	:	:	PUNCT
ap-1141	106	3	an	an	DET
ap-1141	106	4	example	example	NOUN
ap-1141	106	5	of	of	ADP
ap-1141	106	6	pure	pure	ADJ
ap-1141	106	7	contact	contact	NOUN
ap-1141	106	8	noise	noise	NOUN
ap-1141	106	9	superimposed	superimpose	VERB
ap-1141	106	10	on	on	ADP
ap-1141	106	11	the	the	DET
ap-1141	106	12	drift	drift	NOUN
ap-1141	106	13	of	of	ADP
ap-1141	106	14	pspd	pspd	NOUN
ap-1141	106	15	voltage	voltage	NOUN
ap-1141	106	16	.	.	PUNCT
ap-1141	107	1	sudden	sudden	ADJ
ap-1141	107	2	fluctuations	fluctuation	NOUN
ap-1141	107	3	are	be	AUX
ap-1141	107	4	caused	cause	VERB
ap-1141	107	5	by	by	ADP
ap-1141	107	6	external	external	ADJ
ap-1141	107	7	noise	noise	NOUN
ap-1141	107	8	such	such	ADJ
ap-1141	107	9	as	as	ADP
ap-1141	107	10	acoustic	acoustic	ADJ
ap-1141	107	11	noise	noise	NOUN
ap-1141	107	12	,	,	PUNCT
ap-1141	107	13	etc	etc	X
ap-1141	107	14	.	.	X