Results 181 to 190 of about 27,109 (223)

Brain Decoding Using fNIRS

Proceedings of the AAAI Conference on Artificial Intelligence, 2021
Brain activation can reflect semantic information elicited by natural words and concepts. Increasing research has been conducted on decoding such neural activation patterns using representational semantic models. However, prior work decoding semantic meaning from neurophysiological responses has been largely limited to ECoG, fMRI, MEG, and EEG ...
Lu Cao   +4 more
openaire   +1 more source

fNIRS response during walking — Artefact or cortical activity? A systematic review [PDF]

open access: yesNeuroscience and Biobehavioral Reviews, 2017
This systematic review aims to (i) evaluate functional near infrared spectroscopy (fNIRS) walking study design in young adults, older adults and people with Parkinson’s disease (PD); (ii) examine signal processing techniques to reduce artefacts and ...
Rodrigo Vitório   +2 more
exaly   +3 more sources

fNIRS measurements in migraine

SPIE Proceedings, 2005
Migraine is a complex chronic neurovascular disorder in which the interictal changes in neuronal excitability and vascular reactivity in the cerebral cortex were detected. The extent and direction of the changes in cerebral blood flow that affect cerebral hemodynamics during attacks, however, are still a matter of debate. This may have been due to
Bolay, HAYRUNNİSA BOLAY   +5 more
openaire   +2 more sources

Social hyperscanning with fNIRS

Gesture, 2020
Abstract The interest of neuroscience has been aimed at the investigation of the neural bases underlying gestural communication. This research explored the intra- and inter-brain connectivity between encoder and decoder. Specifically, adopting a “hyperscanning paradigm” with the functional Near-infrared Spectroscopy (fNIRS ...
Michela Balconi   +2 more
openaire   +1 more source

A Wearable Wireless fNIRS System

Proceedings of the 2018 8th International Conference on Bioscience, Biochemistry and Bioinformatics, 2018
Neurovascular coupling mechanisms in functional brain activity has always been important areas of brain science. Functional near-infrared spectroscopy (fNIRS) has been utilized in the recent decades for examining functional brain activity by measuring the changes in the concentrations of oxygenated and deoxygenated hemoglobin.
Yu Zhang 0009   +4 more
openaire   +1 more source

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