Results 191 to 200 of about 2,870,855 (432)
Fundamental principles of cortical computation: unsupervised learning with prediction, compression and feedback [PDF]
arXiv, 2016 There has been great progress in understanding of anatomical and functional microcircuitry of the primate cortex. However, the fundamental principles of cortical computation - the principles that allow the visual cortex to bind retinal spikes into representations of objects, scenes and scenarios - have so far remained elusive.
arxiv
THE PROJECTION OF THE RAT'S VISUAL FIELD ON THE CEREBRAL CORTEX [PDF]
, 1968 A. D. Adams, John Forrester
openalex +1 more source
Tactile spatial attention enhances gamma-band activity in somatosensory cortex and reduces low-frequency activity in parieto-occipital areas. [PDF]
, 2006 We investigated the effects of spatial-selective attention on oscillatory neuronal dynamics in a tactile delayed-match-to-sample task. Whole-head magnetoencephalography was recorded in healthy subjects while dot patterns were presented to their index ...
Bauer, M +3 more
core
Advanced Materials, EarlyView.Convergence drawing is used to create flexible, microscale, multifunctional fiber‐based neural probes. Optimized materials selection enables individual devices to perform neural recording, electrical stimulation, optogenetics, fiber photometry, fluid delivery, and voltammetric neurotransmitter detection in rodents.
Nicolette Driscoll +16 more
wiley +1 more source
Cell structure and function in the visual cortex of the cat [PDF]
, 1974 James P. Kelly, David C. Van Essen
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Receptive fields, binocular interaction and functional architecture in the cat's visual cortex
Journal of Physiology, 1962 D. Hubel, T. Wiesel
semanticscholar +1 more source
A Bio‐Inspired Perspective on Materials Sustainability
Advanced Materials, EarlyView.This perspective discusses natural materials as inspiration for sustainable engineering designs and the processing of materials. First, circularity, longevity, parsimony, and activity are presented as essential material paradigms. The perspective then uses many examples of natural and technical materials to introduce principles such as oligo ...
Wolfgang Wagermaier +2 more
wiley +1 more source
Experience-Dependent Development and Maintenance of Binocular Neurons in the Mouse Visual Cortex
Cell Reports, 2020 Summary: The development of neuronal circuits requires both hard-wired gene expression and experience-dependent plasticity. Sensory processing, such as binocular vision, is especially sensitive to perturbations of experience.
Kyle R. Jenks, Jason D. Shepherd
doaj
Advanced Materials, EarlyView.An organic BTHG agent called OTBP with prominent crystallinity is developed. The resonant absorption at 433 nm and prominent crystallinity of OTBP enhance its BTHG efficiency when excited by a 1300 nm femtosecond laser. Tuning the size of OTBP nanocrystals based on Mie scattering theory successfully enables them to achieve high‐contrast muti‐organ ...
Lidong Du +12 more
wiley +1 more source