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Feeder Approach between Trials Is Increased by Uncertainty and Affects Subsequent Choices
Animals quickly learn to approach sources of food. Here, we report on a form of approach in which rats made volitional orofacial contact with inactive feeders between trials of a self-paced operant task. This extraneous feeder sampling (EFS) was never reinforced and therefore imposed an opportunity...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Society for Neuroscience
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5757189/ https://www.ncbi.nlm.nih.gov/pubmed/29313000 http://dx.doi.org/10.1523/ENEURO.0437-17.2017 |