Results 11 to 20 of about 1,008,844 (388)

Predicting the retinotopic organization of human visual cortex from anatomy using geometric deep learning

open access: goldNeuroImage, 2021
Whether it be in a single neuron or a more complex biological system like the human brain, form and function are often directly related. The functional organization of human visual cortex, for instance, is tightly coupled with the underlying anatomy with
Fernanda L. Ribeiro   +2 more
doaj   +2 more sources

[Surgical anatomy of the insular cortex].

open access: yesVoprosy neirokhirurgii imeni N.N. Burdenko, 2015
OBJECTIVE The objective of the study was to investigate the surgical anatomy of the insular cortex, morphology and vascularization of the insula and adjacent opercula in terms of transsylvian and transcortical approaches, and identification of the ...
A. Bykanov   +3 more
semanticscholar   +4 more sources

Functional anatomy of macaque striate cortex. III. Color [PDF]

open access: hybridThe Journal of Neuroscience, 1988
Using spatially diffuse stimuli (or sinusoidal gratings of very low spatial frequency), levels of 14C-2-deoxy-d-glucose (DG) uptake produced by color-varying stimuli are much greater than those produced by luminance-varying stimuli in macaque striate cortex.
RB Tootell   +4 more
openalex   +4 more sources

Simulation of Near-Infrared Light Absorption Considering Individual Head and Prefrontal Cortex Anatomy: Implications for Optical Neuroimaging

open access: goldPLoS ONE, 2011
Functional near-infrared spectroscopy (fNIRS) is an established optical neuroimaging method for measuring functional hemodynamic responses to infer neural activation.
Florian B. Haeussinger   +5 more
openalex   +3 more sources

Transmitter receptors and functional anatomy of the cerebral cortex

open access: greenJournal of Anatomy, 2004
AbstractThe currently available architectonic maps of the human cerebral cortex do not match the high degree of cortical segregation as shown by functional imaging. Such functional imaging studies have demonstrated a considerable number of functionally specialized areas not displayed in the architectonic maps.
Karl Zilles   +2 more
openalex   +5 more sources

Visualization of perivascular spaces in the human brain with 5-T magnetic resonance imaging [PDF]

open access: yesBMC Neuroscience
Background To evaluate the effectiveness of 5-Tesla (T) magnetic resonance imaging (MRI) in the visualization of perivascular spaces (PVS). Method A total of seventeen subjects underwent three-dimensional (3D) T1- and T2-weighted imaging on both 3-T and ...
Sirui Liu   +10 more
doaj   +2 more sources

Mapping alterations in the local synchrony of the cerebral cortex in schizophrenia

open access: yesEuropean Psychiatry, 2023
Background Observations from different fields of research coincide in indicating that a defective gamma-aminobutyric acid (GABA) interneuron system may be among the primary factors accounting for the varied clinical expression of schizophrenia.
Jesus Pujol   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy