Results 31 to 40 of about 6,467,928 (211)
Frontiers in Psychiatry, 2022 The diversity of cognitive task paradigms using functional near-infrared spectroscopy (fNIRS) and the lack of theoretical explanations for these functional imaging atlases have greatly hindered the application of fNIRS in psychiatry.
Yufei Ren +6 more
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Journal of Physical Fitness and Sports Medicine, 2014 This review summarizes the regulation of cerebral blood flow (CBF) during stimulus-induced brain activation, mainly in functional near infrared spectroscopy (fNIRS) studies.
Shota Hori, Akitoshi Seiyama
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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 +5 more
openaire +2 more sources
NICA: A Novel Toolbox for Near-Infrared Spectroscopy Calculations and Analyses
Frontiers in Neuroinformatics, 2020 Functional near-infrared spectroscopy (fNIRS) measures the functional activity of the cerebral cortex. The concentration changes of oxygenated (oxy-Hb) and deoxygenated hemoglobin (deoxy-Hb) can be detected and associated with activation of the cortex in
Philipp Raggam +3 more
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Event-related functional near-infrared spectroscopy (fNIRS): Are the measurements reliable?
NeuroImage, 2006 The purpose of the present study was to investigate the retest reliability of event-related functional near-infrared spectroscopy (fNIRS). Therefore, isolated functional activation was evoked in the occipital cortex by a periodic checkerboard stimulation.
Michael M. Plichta +6 more
openaire +2 more sources
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 +7 more
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Functional near infrared spectroscopy (fNIRS) to assess cognitive function in infants in rural Africa. [PDF]
Scientific Reports, 2014 AbstractCortical mapping of cognitive function during infancy is poorly understood in low-income countries due to the lack of transportable neuroimaging methods. We have successfully piloted functional near infrared spectroscopy (fNIRS) as a neuroimaging tool in rural Gambia.
Lloyd-Fox, Sarah +7 more
openaire +4 more sources
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 +4 more
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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 +2 more
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The present and future use of functional near‐infrared spectroscopy (fNIRS) for cognitive neuroscience [PDF]
Annals of the New York Academy of Sciences, 2018 AbstractThe past few decades have seen a rapid increase in the use of functional near‐infrared spectroscopy (fNIRS) in cognitive neuroscience. This fast growth is due to the several advances that fNIRS offers over the other neuroimaging modalities such as functional magnetic resonance imaging and electroencephalography/magnetoencephalography.
Paola Pinti +6 more
openaire +3 more sources