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Prestimulus vigilance predicts response speed in an easy visual discrimination task
BACKGROUND: Healthy adults show considerable within-subject variation of reaction time (RT) when performing cognitive tests. So far, the neurophysiological correlates of these inconsistencies have not yet been investigated sufficiently. In particular, studies rarely have focused on alterations of pr...
| Autores principales: | , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2011
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3163185/ https://www.ncbi.nlm.nih.gov/pubmed/21816115 http://dx.doi.org/10.1186/1744-9081-7-31 |