Results 31 to 40 of about 21,426 (171)

Application of functional near-infrared spectroscopy in the healthcare industry: A review [PDF]

Journal of Innovative Optical Health Sciences, 2019
Functional near-infrared spectroscopy (fNIRS), a growing neuroimaging modality, has been utilized over the past few decades to understand the neuronal behavior in the brain. The technique has been used to assess the brain hemodynamics of impaired cohorts
Keum-Shik Hong, M. Atif Yaqub
doaj   +1 more source

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

Preventing Pediatric Chronic Postsurgical Pain: Time for Increased Rigor

Canadian Journal of Pain, 2022
Chronic postsurgical pain (CPSP) results from a cascade of events in the peripheral and central nervous system following surgery. Several clinical predictors, including the prior pain state, premorbid psychological state (e.g., anxiety, catastrophizing),
Christine B. Sieberg, Keerthana Deepti Karunakaran, Barry Kussman, David Borsook   +3 more
doaj   +1 more source

Cortical Contributions to Attentional Orienting and Response Cancellation in Action Stopping. [PDF]

Psychophysiology
ABSTRACT Action cancellation involves the termination of planned or ongoing movement, likely initiated in the cortex by the pre‐supplementary motor area (preSMA) and inferior frontal gyrus (IFG). It is frequently examined using the stop‐signal task; electromyography (EMG) studies have shown action cancellation (in stop trials) can involve the partial ...
Kemp SA, Salomoni S, Bazin PL, Pash L, St George RJ, Hinder MR.   +5 more
europepmc   +2 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

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

Simulation of near-infrared light absorption considering individual head and prefrontal cortex anatomy: implications for optical neuroimaging [PDF]

, 2011
Functional near-infrared spectroscopy (fNIRS) is an established optical neuroimaging method for measuring functional hemodynamic responses to infer neural activation.
Ruth A. Bremiller, Tom A. Titus, Detlev Schindler, Ehlis Ann-Christine, Fallgatter Andreas J., John H Postlethwait, Hahn Tim, Schindler, Detlev, John P Kanki, Postlethwait, John H., Fallgatter, Andreas J., Erin M Gray, John H. Postlethwait, Häußinger, Florian Benedikt, Heinzel, Sebastian, Florian B Haeussinger, BreMiller, Ruth A., Yi-Lin Yan, Cristian Cañestro, Tim Hahn, Lin Yan, Adam Johnston, Haeussinger Florian B., Florian B. Haeussinger, Ruth A BreMiller, Andreas J Fallgatter, Adriana Rodríguez-Marí, Catherine Wilson, John P. Kanki, He, Xinjun, Fallgatter, Andreas Jochen, Xinjun He, Sebastian Heinzel, Jan Spitsbergen, Heinzel Sebastian, Martin Schecklmann, Canestro, Cristian, Indrajit Nanda, Hahn, Tim, Gray, Erin M., Haeussinger, Florian B., Andreas J. Fallgatter, Rodríguez-Mari, Adriana, Hashimoto, Kenji, Spitsbergen, Jan, Tom A Titus, Erin M. Gray, Kanki, John P., Schecklmann, Martin, Titus, Tom A., Johnston, Adam, Schecklmann Martin, Nanda, Indrajit, Indrajit N, Wilson, Catherine, Ann-Christine Ehlis, Yan, Yi-Lin, Ehlis, Ann-Christine, Cañestro Cristian, Johnston Adam, Titus, T. A., Nanda Indrajit, Postlethwait John H., Nanda, I., Wilson Catherine, Kanki, J. P., Rodríguez Marí, Adriana, Spitsbergen Jan, Schindler Detlev, Cañestro García, Cristian, Kanki John P., Rodríguez-Marí Adriana, He Xinjun, Grayl, E. M., Yan Yi-Lin, Schindeler, D., Spitsbergen, J., Titus Tom A., Johnston, A., Gray Erin M., BreMiller Ruth A.   +80 more
core   +2 more sources

You Are Always on My Mind: Neural Synchrony Between Mothers and Their 2-Year-Olds During Collaborative Play. [PDF]

Dev Sci
ABSTRACT Working with others is an essential skill for everyday life. Interpersonal neural synchrony (INS) has been suggested as a potential neurobiological correlate of collaboration between parents and school‐aged children. This study investigated whether interpersonal neural synchrony (measured using Wavelet Transform Coherence) is also a correlate ...
Terry R, St Clair V, Pinti P, Mareschal D.   +3 more
europepmc   +2 more sources

Sviluppo di un nuovo algoritmo basato sul General Linear Model per la stima della risposta emodinamica da segnali di spettroscopia funzionale nel vicino infrarosso (fNIRS) [PDF]

, 2022
Il lavoro di tesi si propone di sviluppare un nuove algoritmo basato sul General Linear Model (GLM) per la stima della risposta emodinamica (HRF) da segnali di spettroscopia funzionale nel vicino infrarosso (fNIRS).
Fabris, Chiara
core  

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