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Expectation modulates repetition priming under high stimulus variability

Neural responses to stimuli are often attenuated by repeated presentation. When observed in blood oxygen level-dependent signals, this attenuation is known as fMRI adaptation (fMRIa) or fMRI repetition suppression. According to a prominent account, fMRIa reflects the fulfillment of perceptual expect...

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Detalles Bibliográficos
Autores principales: Olkkonen, Maria, Aguirre, Geoffrey K., Epstein, Russell A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Association for Research in Vision and Ophthalmology 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5477629/
https://www.ncbi.nlm.nih.gov/pubmed/28617928
http://dx.doi.org/10.1167/17.6.10