Top-down Control of Visual Alpha Oscillations: Sources of Control Signals and Their Mechanisms of Action
Alpha oscillations (8 to 12 Hz) are thought to inversely correlate with cortical excitability. Goal-oriented modulation of alpha has been studied extensively. In visual spatial attention, alpha over the region of visual cortex corresponding to the attended location decreases, signifying increased ex...
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| Autori principali: | , , , |
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| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
Frontiers Media S.A.
2016-01-01
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| Serie: | Frontiers in Human Neuroscience |
| Soggetti: | |
| Accesso online: | http://journal.frontiersin.org/Journal/10.3389/fnhum.2016.00015/full |
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