Results 41 to 50 of about 13,460 (222)

Assessment of cerebrovascular dysfunction after traumatic brain injury with fMRI and fNIRS

NeuroImage: Clinical, 2020
Traumatic cerebral vascular injury (TCVI) is a frequent, but under-recognized, endophenotype of traumatic brain injury (TBI).  It likely contributes to functional deficits after TBI and TBI-related chronic disability, and represents an attractive target ...
Franck Amyot, Kimbra Kenney, Emily Spessert, Carol Moore, Margalit Haber, Erika Silverman, Amir Gandjbakhche, Ramon Diaz-Arrastia   +7 more
doaj   +1 more source

Functional near-infrared spectroscopy in the neuropsychological assessment of spatial memory: A systematic review

Acta Psychologica, 2022
Functional near-infrared spectroscopy (fNIRS) is a non-invasive optical imaging technique that employs near-infrared light to measure cortical brain oxygenation. The use of fNIRS has increased exponentially in recent years.
Tania Llana, Cristina Fernandez-Baizan, Magdalena Mendez-Lopez, Camino Fidalgo, Marta Mendez   +4 more
doaj   +1 more source

Understanding the Neural Basis of Prospective Memory Using Functional Near-Infrared Spectroscopy

, 2022
Prospective memory (PM) is the ability to perform a planned action at an intended future time. This study examined the neural correlates of PM using functional near-infrared spectroscopy (fNIRS). This study employed a within-participants design.
Yeung, Michael K., Yeung, Michael K, Koo, Yu Wen, Shum, David H. K., Neumann, David L, Neumann, David L., Ownsworth, Tamara, Shum, David HK   +7 more
core   +1 more source

A functional near infrared spectroscopy (fNIRS) replication of the sunscreen persuasion paradigm

Social Cognitive and Affective Neuroscience, 2018
Activity in medial prefrontal cortex (mPFC) during persuasive messages predicts future message-consistent behavior change, but there are significant limitations to the types of persuasion processes that can be invoked inside an MRI scanner. For instance, real world persuasion often involves multiple people in conversation.
Shannon M Burns, Lianne N Barnes, Perri L Katzman, Daniel L Ames, Emily B Falk, Matthew D Lieberman   +5 more
openaire   +2 more sources

fNIRS for future use in auditory diagnostics

Current Directions in Biomedical Engineering, 2016
Functional near-infrared spectroscopy (fNIRS) is an emerging technique for the assessment of functional activity of the cerebral cortex. Recently fNIRS was also envisaged as a novel neuroimaging approach for measuring the auditory cortex (AC) activity in
Bauernfeind Günther, Haumann Sabine, Lenarz Thomas   +2 more
doaj   +1 more source

Neural correlates of spontaneous deception: A functional near-infrared spectroscopy (fNIRS)study [PDF]

Neuropsychologia, 2013
Deception is commonly seen in everyday social interactions. However, most of the knowledge about the underlying neural mechanism of deception comes from studies where participants were instructed when and how to lie. To study spontaneous deception, we designed a guessing game modeled after Greene and Paxton (2009) "Proceedings of the National Academy ...
Xiao Pan, Ding, Xiaoqing, Gao, Genyue, Fu, Kang, Lee   +3 more
openaire   +2 more sources

Disentangling the effects of near-infrared light stimulation and exercise on cognitive function in fNIRS studies

NeuroImage
Functional near-infrared spectroscopy (fNIRS) studies often aim to measure changes in the brain's hemodynamic response in relation to a specific intervention.
Matteo Martini, Natalia Arias
doaj   +1 more source

Optics Based Label-Free Techniques and Applications in Brain Monitoring

Applied Sciences, 2020
Functional near-infrared spectroscopy (fNIRS) has been utilized already around three decades for monitoring the brain, in particular, oxygenation changes in the cerebral cortex.
Priya Karthikeyan, Sadegh Moradi, Hany Ferdinando, Zuomin Zhao, Teemu Myllylä   +4 more
doaj   +1 more source

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

, 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   +57 more
core   +1 more source

The use of the Stroop test together with functional near infrared spectroscopy (fNIRS).

, 2022
A systematic literature review of the use of the Stroop test together with the optical imaging technique functional near infrared spectroscopy (fNIRS)
Simon Skau
core   +1 more source