Attentional load modifies early activity
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Karsten S. Rauss; Gilles Pourtois; Patrik Vuilleumier; Sophie Schwartz
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Article
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2009
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John Wiley and Sons
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English
β 287 KB
## Abstract Recent theories of selective attention assume that the more attention is required by a task, the earlier are irrelevant stimuli filtered during perceptual processing. Previous functional MRI studies have demonstrated that primary visual cortex (V1) activation by peripheral distractors i