Temporo-spatial dynamics of event-related EEG beta activity during the initial contingent negative variation.

In the electroencephalogram (EEG), early anticipatory processes are accompanied by a slow negative potential, the initial contingent negative variation (iCNV), occurring between 500 and 1500 ms after cue onset over prefrontal cortical regions in tasks with cue-target intervals of about 3 s or longer...

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Bibliographic Details
Main Authors: Thomas Fischer, Robert Langner, Kersten Diers, Burkhard Brocke, Niels Birbaumer
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2010-09-01
Series:PLoS ONE
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/20824080/?tool=EBI