Results 41 to 50 of about 10,379 (182)

Concurrent fNIRS and EEG for Brain Function Investigation: A Systematic, Methodology-Focused Review

Sensors, 2022
Electroencephalography (EEG) and functional near-infrared spectroscopy (fNIRS) stand as state-of-the-art techniques for non-invasive functional neuroimaging.
Rihui Li, Dalin Yang, Feng Fang, Keum-Shik Hong, Allan L. Reiss, Yingchun Zhang   +5 more
doaj   +1 more source

Oscillator decomposition of infant fNIRS data

PLOS Computational Biology, 2022
The functional near-infrared spectroscopy (fNIRS) can detect hemodynamic responses in the brain and the data consist of bivariate time series of oxygenated hemoglobin (oxy-Hb) and deoxygenated hemoglobin (deoxy-Hb) on each channel. In this study, we investigate oscillatory changes in infant fNIRS signals by using the oscillator decompisition method ...
Takeru Matsuda, Fumitaka Homae, Hama Watanabe, Gentaro Taga, Fumiyasu Komaki   +4 more
openaire   +3 more sources

A review on functional near-infrared spectroscopy and application in stroke rehabilitation

Medicine in Novel Technology and Devices, 2021
Functional near-infrared spectroscopy (fNIRS) has gained great interest as a noninvasive modality to study the changes in cerebral hemodynamics related to brain activity.
Congcong Huo, Gongcheng Xu, Wenhao Li, Hui Xie, Tengyu Zhang, Ying Liu, Zengyong Li   +6 more
doaj   +1 more source

Cortical Brain Activation During Robot-Assisted Gait in Humans With Acute and Chronic Spinal Cord Injury: A Functional Near-Infrared Spectroscopy Study. [PDF]

Eur J Neurosci
Panel (A) shows the experimental setup, illustrating the positioning of the individual with spinal cord injury within the robotic gait device. Panel (B) presents the experimental flowchart. Panel (C) shows the mean values (standard deviation) of the hemodynamic response to oxygenated hemoglobin in the supplementary motor area (SMA), dorsolateral ...
Donati ARC, Coelho DB, Sato JR, Fregni F, Battistella LR.   +4 more
europepmc   +2 more sources

Demographic Reporting and Phenotypic Exclusion in fNIRS

Frontiers in Neuroscience, 2022
1.ABSTRACTFunctional near-infrared spectroscopy (fNIRS) promises to be a leading non-invasive neuroimaging method due to its portability and low cost. However, concerns are rising over its inclusivity of all skin tones and hair types (Parker and Ricard 2022, Webb et al 2022).
Jasmine Kwasa, Hannah M. Peterson, Kavon Karrobi, Lietsel Jones, Termara Parker, Nia Nickerson, Sossena Wood, Sossena Wood   +7 more
openaire   +3 more sources

Determining Whether Tennis Benefits the Updating Function in Young Children: A Functional Near-Infrared Spectroscopy Study

Applied Sciences, 2020
This study aimed at investigating the behavioral and neuro-electrical impacts of a coordinative exercise intervention on the updating function of the working memory (WM) in young children.
Yinghui Lai, Zhipeng Wang, Guang H. Yue, Changhao Jiang   +3 more
doaj   +1 more source

Comparing Multi-Dimensional fNIRS Features Using Bayesian Optimization-Based Neural Networks for Mild Cognitive Impairment (MCI) Detection

IEEE Transactions on Neural Systems and Rehabilitation Engineering, 2023
The diagnosis of mild cognitive impairment (MCI), a prodromal stage of Alzheimer’s disease (AD), is essential for initiating timely treatment to delay the onset of AD.
Chutian Zhang, Hongjun Yang, Chen-Chen Fan, Sheng Chen, Chenyu Fan, Zeng-Guang Hou, Jingyao Chen, Liang Peng, Kexin Xiang, Yi Wu, Hongyu Xie   +10 more
doaj   +1 more source

Detection and cancellation method of motion artifact signal from functional near-infrared spectroscopy device using Kalman filter and discrete Fourier transform

Nihon Kikai Gakkai ronbunshu, 2017
This paper presents a method for detecting and cancelling motion artifact related to standing and walking in a functional near-infrared spectroscopy (fNIRS) signal. Our fNIRS device has 22 channels.
Kensuke UESUGI, Masafumi HASHIMOTO, Kazuhiko TAKAHASHI   +2 more
doaj   +1 more source

Portable wireless and fibreless fNIRS headband compares favorably to a stationary headcap-based system.

PLoS ONE, 2022
This study's purpose is to characterize the performance of a prototype functional near-infrared spectroscopy (fNIRS) headband meant to enable quick and easy measurements from the sensorimotor cortices.
Christopher L Friesen, Michael Lawrence, Tony G J Ingram, Megan M Smith, Eric A Hamilton, Christopher W Holland, Heather F Neyedli, Shaun G Boe   +7 more
doaj   +1 more source

Bimodal EEG-fNIRS in Neuroergonomics. Current Evidence and Prospects for Future Research

Frontiers in Neuroergonomics, 2022
Neuroergonomics focuses on the brain signatures and associated mental states underlying behavior to design human-machine interfaces enhancing performance in the cognitive and physical domains.
Nicolas J. Bourguignon, Salvatore Lo Bue, Carlos Guerrero-Mosquera, Guillermo Borragán   +3 more
doaj   +1 more source