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Spontaneous local variations in ongoing neural activity bias perceptual decisions

Neural variability in responding to identical repeated stimuli has been related to trial-by-trial fluctuations in ongoing activity, yet the neural and perceptual consequences of these fluctuations remain poorly understood. Using functional neuroimaging, we recorded brain activity in subjects who rep...

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Détails bibliographiques
Auteurs principaux: Hesselmann, Guido, Kell, Christian A., Eger, Evelyn, Kleinschmidt, Andreas
Format: Artigo
Langue:Inglês
Publié: National Academy of Sciences 2008
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Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC2504783/
https://ncbi.nlm.nih.gov/pubmed/18664576
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.0712043105
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