Results 61 to 70 of about 290,632 (212)

Neuroplasticity in adult human visual cortex

open access: yesNeuroscience & Biobehavioral Reviews, 2020
28 pages, 2 ...
Castaldi E., Lunghi C., Morrone M. C.
openaire   +5 more sources

Longitudinal Relationship Between Pain and Depression in People With Inflammatory Arthritis: A Narrative Review

open access: yesArthritis Care &Research, EarlyView.
As many patients with inflammatory arthritis (IA) have chronic pain, understanding how to best assess and manage pain in IA is a priority. Comorbid depression is prevalent in adults with IA, affecting 15% to 39% of people. Although pain and depression are thought to be associated in IA, this concept is largely based on cross‐sectional data.
Natasha Cox   +3 more
wiley   +1 more source

Bistable Gestalts reduce activity in the whole of V1, not just the retinotopically predicted parts [PDF]

open access: yes, 2012
Activity in the primary visual cortex reduces when certain stimuli can be perceptually organized as a unified Gestalt. This reduction could offer important insights into the nature of feedback computations within the human visual system; however, the ...
de-Wit, Lee H.   +3 more
core   +2 more sources

Novel Biologically Active Glass Fiber Functionalized Using Magnesium Phosphate Cement Promotes Bone and Vascular Regeneration

open access: yesAdvanced Biology, EarlyView.
In this study, a new type of bioactive glass fiber ‐based composite magnesium phosphate bone cement is prepared and verified that its mechanical strength and biological properties. In addition, the cement may have played a biologically active role in the Notch and HIF signaling pathways.
Yuzheng Lu   +12 more
wiley   +1 more source

Lateral Interactions in Visual Cortex

open access: yesCold Spring Harbor Symposia on Quantitative Biology, 1990
The findings presented in these studies have brought out different ideas concerning the mechanisms of processing in primary visual cortex than were held at the outset. Rather than thinking of receptive fields as being restricted in their extent, with the process of integration of the components of an image occurring at a much later stage along the ...
Torsten N. Wiesel   +2 more
openaire   +3 more sources

Linking Visual Cortex to Visual Perception: An Alternative to the Gestalt Bubble [PDF]

open access: yes, 2003
Lehar's lively discussion builds on a critique of neural models of vision that is incorrect in its general and specific claims. He espouses a Gestalt perceptual approach, rather than one consistent with the "objective neurophysiological state of the ...
Grossberg, Stephen
core   +2 more sources

Multifunctional Design of Triply Periodic Minimal Surface Structures for Temporary Pediatric Fixation Devices

open access: yesAdvanced Engineering Materials, EarlyView.
A metallic implant's higher stiffness compared to the surrounding bone leads to stress shielding problems, causing bone density reduction and bone growth interference in pediatric patients. 3D‐printed triply periodic minimal surface structures present a promising engineering solution.
Ali Ebrahimzadeh Dehaghani   +4 more
wiley   +1 more source

Figure-Ground Separation by Visual Cortex [PDF]

open access: yes, 1996
Office of Naval Research (N00014-95-1-0109, N00014-95-1 ...
Grossberg, Stephen
core   +1 more source

Direct Ink Writing of Conductive Hydrogels

open access: yesAdvanced Functional Materials, Volume 35, Issue 22, May 29, 2025.
This review examines the use of direct ink writing (DIW) for fabricating conductive hydrogels with customizable 3D structures. It outlines the rheological requirements for successful DIW, followed by an exploration of the materials and ink formulations used to impart electronic and/or ionic conductivity to hydrogels while maintaining printability ...
Monica Ho   +6 more
wiley   +1 more source

CA1-projecting subiculum neurons facilitate object-place learning. [PDF]

open access: yes, 2019
Recent anatomical evidence suggests a functionally significant back-projection pathway from the subiculum to the CA1. Here we show that the afferent circuitry of CA1-projecting subicular neurons is biased by inputs from CA1 inhibitory neurons and the ...
Chen, Lujia   +12 more
core   +1 more source

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