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Combined Effects of Attention and Motivation on Visual Task Performance: Transient and Sustained Motivational Effects
We investigated how the brain integrates motivational and attentional signals by using a neuroimaging paradigm that provided separate estimates for transient cue- and target-related signals, in addition to sustained block-related responses. Participants performed a Posner-type task in which an endog...
Autores principales: | Engelmann, Jan B., Damaraju, Eswar, Padmala, Srikanth, Pessoa, Luiz |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Frontiers Research Foundation
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2679199/ https://www.ncbi.nlm.nih.gov/pubmed/19434242 http://dx.doi.org/10.3389/neuro.09.004.2009 |
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