The relation of ongoing brain activity, evoked neural responses, and cognition

Ongoing brain activity has been observed since the earliest neurophysiological recordings and is found over a wide range of temporal and spatial scales. It is characterized by remarkably large spontaneous modulations. Here, we review evidence for the functional role of these ongoing activity fluctua...

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Bibliographic Details
Main Authors: Sepideh Sadaghiani, Guido Hesselmann, Karl J Friston, Andreas Kleinschmidt
Format: Article
Language:English
Published: Frontiers Media S.A. 2010-06-01
Series:Frontiers in Systems Neuroscience
Subjects:
Online Access:http://journal.frontiersin.org/Journal/10.3389/fnsys.2010.00020/full