Listar por autor "Renart, Alfonso"
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Ratphones: an affordable tool for highly controlled sound presentation in freely moving rats
Valente, Mafalda; Castiñeiras-de Saa, Juan R.; Renart, Alfonso; Pardo-Vázquez, José L. (Society for Neuroscience, 2023-05-25)[Abstract] Encoding and processing sensory information is key to understanding the environment and to guiding behavior accordingly. Characterizing the behavioral and neural correlates of these processes requires the ... -
State-dependent geometry of population activity in rat auditory cortex
Kobak, Dmitry; Pardo-Vázquez, José L.; Valente, Mafalda; Machens, Christian K.; Renart, Alfonso (eLife Sciences, 2019-04-10)[Abstract] The accuracy of the neural code depends on the relative embedding of signal and noise in the activity of neural populations. Despite a wealth of theoretical work on population codes, there are few empirical ... -
The mechanistic foundation of Weber’s law
Pardo-Vázquez, José L.; Castiñeiras-de Saa, Juan R.; Valente, Mafalda; Damiao, Iris; Costa, Tiago; Vicente, M. Inés; Mendonça, André G.; Mainen, Zachary F.; Renart, Alfonso (Nature, 2019-08-12)[Abstract] Although Weber's law is the most firmly established regularity in sensation, no principled way has been identified to choose between its many proposed explanations. We investigated Weber's law by training rats ...