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A DCM study of spectral asymmetries in feedforward and feedback connections between visual areas V1 and V4 in the monkey
This paper reports a dynamic causal modeling study of electrocorticographic (ECoG) data that addresses functional asymmetries between forward and backward connections in the visual cortical hierarchy. Specifically, we ask whether forward connections employ gamma-band frequencies, while backward conn...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Academic Press
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4334664/ https://www.ncbi.nlm.nih.gov/pubmed/25585017 http://dx.doi.org/10.1016/j.neuroimage.2014.12.081 |