Complex continuous wavelet coherence for EEG microstates detection in insight and calm meditation

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00179906%3A_____%2F14%3A10281475" target="_blank" >RIV/00179906:_____/14:10281475 - isvavai.cz</a>

Alternative codes found

RIV/00216208:11150/14:10281475 RIV/60461373:22340/14:43897098

Result on the web

<a href="http://dx.doi.org/10.1016/j.concog.2014.07.015" target="_blank" >http://dx.doi.org/10.1016/j.concog.2014.07.015</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.concog.2014.07.015" target="_blank" >10.1016/j.concog.2014.07.015</a>

Result language

angličtina

Original language name

Complex continuous wavelet coherence for EEG microstates detection in insight and calm meditation

Original language description

Complex continuous wavelet coherence (WTC) can be used for non-stationary signals, such as electroencephalograms. Areas of the WTC with a coherence higher than the calculated optimal threshold were obtained, and the sum of their areas was used as a criterion to differentiate between groups of experienced insight-focused meditators, calm-focused meditators and a control group. This method demonstrated the highest accuracy for the real WTC parts in the frontal region, while for the imaginary parts, the highest accuracy was shown for the frontal occipital pairs of electrodes. In the frontal area, in the broadband frequency, both types of experienced meditators demonstrated an enlargement of the increased coherence areas for the real WTC parts. For the imaginary parts unaffected by the volume conduction and global artefacts, the most significant increase occurred for the frontal occipital pair of electrodes.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

FH - Neurology, neuro-surgery, nuero-sciences

OECD FORD branch

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Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2014

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Consciousness and Cognition

ISSN

1053-8100

e-ISSN

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Volume of the periodical

30

Issue of the periodical within the volume

November

Country of publishing house

US - UNITED STATES

Number of pages

11

Pages from-to

13-23

UT code for WoS article

000345195100002

EID of the result in the Scopus database

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