Results 141 to 150 of about 1,285,227 (187)

Dissociable dynamic effects of expectation during statistical learning. [PDF]

open access: yesElife
McDermott HH   +3 more
europepmc   +1 more source

Increased detection sensitivity in fMRI by adaptive filtering.

open access: yes, 2001
Friman, Ola   +4 more
openaire   +1 more source

Face Processing Changes in Normal Aging Revealed by fMRI Adaptation

Journal of Cognitive Neuroscience, 2011
Abstract We investigated the neural correlates of facial processing changes in healthy aging using fMRI and an adaptation paradigm. In the scanner, participants were successively presented with faces that varied in identity, viewpoint, both, or neither and performed a head size detection task independent of identity or viewpoint.
Yunjo Lee   +4 more
semanticscholar   +3 more sources

fMRI adaptation reveals: The human mirror neuron system discriminates emotional valence.

Cortex; a journal devoted to the study of the nervous system and behavior, 2020
Our ability to infer other individuals' emotions is central for successful social interactions. Based on the theory of embodied simulation, our mirror neuron system (MNS) provides the essential link between the observed facial configuration of another ...
S. Schmidt   +4 more
semanticscholar   +1 more source

Measuring Cognitive Flexibility with the Flexible Item Selection Task: From fMRI Adaptation to Individual Connectome Mapping

Journal of Cognitive Neuroscience, 2020
Cognitive flexibility, the ability to appropriately adjust behavior in a changing environment, has been challenging to operationalize and validate in cognitive neuroscience studies.
Dina R. Dajani   +8 more
semanticscholar   +1 more source

fMRI form adaptation and size repetition enhancement in different subdivisions of the lateral occipital complex.

Cortex; a journal devoted to the study of the nervous system and behavior, 2022
Research findings on which brain areas demonstrate fMRI adaptation to the form, orientation, and size of visual stimuli has been mixed. Studies demonstrate effects in various subdivisions of the lateral occipital complex (LOC), including retinotopically ...
Hayden J. Peel, P. Chouinard
semanticscholar   +1 more source

Adaptive Smoothing Applied to fMRI Data

Proceedings of the 4th International Joint Conference on Computational Intelligence, 2012
IJCCI ...
Bartés i Serrallonga, Manel   +5 more
openaire   +3 more sources

Does writing handedness affect neural representation of symbolic number? An fMRI adaptation study.

Cortex; a journal devoted to the study of the nervous system and behavior, 2019
A key question in the field of numerical cognition is how the human brain represents numerical symbols (e.g., Arabic digits). A large body of research has implicated left parietal regions in symbolic number processing.
Celia Goffin   +3 more
semanticscholar   +1 more source

Orientation-Tuned fMRI Adaptation in Human Visual Cortex

Journal of Neurophysiology, 2005
Adaptation is a general property of almost all neural systems and has been a longstanding tool of psychophysics because of its power to isolate and temporarily reduce the contribution of specific neural populations. Recently, adaptation designs have been extensively applied in functional MRI (fMRI) studies to infer neural selectivity in specific ...
Fang, Fang   +3 more
openaire   +2 more sources

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