About: Simultaneous recording of electric and metabolic brain activity

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Electric and metabolic brain activities were controlled for 49 persons by means of EEG and NIRS different physiological and psychological states, e.g. eyes open or closed, hyperpnoea or apnoea and during calculation or Raven's test - set A or more difficult set C or TAT. Both diagnostic methods confirm one another. But sometimes there are more expressive changes in one method than in another, e.g. during HV it is a more prominent deoxyhemoglobin increase than an alpha frequency band increase in EEG curves. On the other side, very marked alpha frequency decreasing in EEG during eyes open is followed by only a weak oxyhemoglobin rise. Synchronous activities are clearly visible during psychic test: increasing O2Hb in NIRS and increasing delta frequency band in EEG spectrum. Decreasing alpha with increasing theta activity during relaxation and somnolence is accompanied by decreasing O2Hb and prominent increasing CO2Hb. Inter individually differences are often but not big. Electric and metabolic brain activities were controlled for 49 persons by means of EEG and NIRS different physiological and psychological states, e.g. eyes open or closed, hyperpnoea or apnoea and during calculation or Raven's test - set A or more difficult set C or TAT. Both diagnostic methods confirm one another. But sometimes there are more expressive changes in one method than in another, e.g. during HV it is a more prominent deoxyhemoglobin increase than an alpha frequency band increase in EEG curves. On the other side, very marked alpha frequency decreasing in EEG during eyes open is followed by only a weak oxyhemoglobin rise. Synchronous activities are clearly visible during psychic test: increasing O2Hb in NIRS and increasing delta frequency band in EEG spectrum. Decreasing alpha with increasing theta activity during relaxation and somnolence is accompanied by decreasing O2Hb and prominent increasing CO2Hb. Inter individually differences are often but not big. (en)
Title	Simultaneous recording of electric and metabolic brain activity Simultaneous recording of electric and metabolic brain activity (en)
skos:prefLabel	Simultaneous recording of electric and metabolic brain activity Simultaneous recording of electric and metabolic brain activity (en)
skos:notation	RIV/68407700:21260/10:00169400!RIV11-MSM-21260___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(ME 949)
http://linked.open...iv/cisloPeriodika	4
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Novák, Mirko Bouchner, Petr Piekník, Roman Pěkný, Jan Faber, Josef Tichý, Tomáš
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	České vysoké učení technické v Praze / Fakulta dopravní
http://linked.open...dnocenehoVysledku	287520
http://linked.open...ai/riv/idVysledku	RIV/68407700:21260/10:00169400
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	EEG; near infrared spectroscopy; physiological and psychological testing (en)
http://linked.open.../riv/klicoveSlovo	EEG near infrared spectroscopy physiological and psychological testing
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[6B15175C8666]
http://linked.open...i/riv/nazevZdroje	Neural Network World
http://linked.open...in/vavai/riv/obor	ED
http://linked.open...ichTvurcuVysledku	6 (xsd:int)
http://linked.open...cetTvurcuVysledku	7 (xsd:int)
http://linked.open...vavai/riv/projekt	http://linked.opendata.cz/resource/domain/vavai/projekt/ME%20949
http://linked.open...UplatneniVysledku	2010
http://linked.open...v/svazekPeriodika	20
http://linked.open...iv/tvurceVysledku	Bouchner, Petr Novák, Mirko Piekník, Roman Tichý, Tomáš Pěkný, Jan Faber, Josef Faber, V.
http://linked.open...ain/vavai/riv/wos	000281702900008
issn	1210-0552
number of pages	19 (xsd:int)
http://localhost/t...ganizacniJednotka	21260

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