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How Ongoing Fluctuations in Human Visual Cortex Predict Perceptual Awareness: Baseline Shift versus Decision Bias

Visual perception fluctuates across repeated presentations of the same near-threshold stimulus. These perceptual fluctuations have often been attributed to baseline shifts—i.e., ongoing modulations of neuronal activity in visual areas—driven by top-down attention. Using magnetoencephalography, we di...

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Détails bibliographiques
Publié dans:J Neurosci
Auteurs principaux: Wyart, Valentin, Tallon-Baudry, Catherine
Format: Artigo
Langue:Inglês
Publié: Society for Neuroscience 2009
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Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC6664890/
https://ncbi.nlm.nih.gov/pubmed/19587278
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1523/JNEUROSCI.0962-09.2009
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