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Frequency-specific modulation of population-level frequency tuning in human auditory cortex
BACKGROUND: Under natural circumstances, attention plays an important role in extracting relevant auditory signals from simultaneously present, irrelevant noises. Excitatory and inhibitory neural activity, enhanced by attentional processes, seems to sharpen frequency tuning, contributing to improved...
Autores principales: | , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2637881/ https://www.ncbi.nlm.nih.gov/pubmed/19126204 http://dx.doi.org/10.1186/1471-2202-10-1 |