Concept information
Terme préférentiel
functional near-infrared spectroscopy
Définition
- “a non-invasive functional brain imaging technique that detects hemodynamic changes in the human cortex […] Based on the optical absorption properties of blood hemoglobin, fNIRS enables calculation of concentration changes in oxygenated hemoglobin (HbO) and deoxygenated hemoglobin (HHb), which are indicators of cortical activation.” (Talamonti et al., 2020).
Concept générique
Synonyme(s)
- fNIRS
- functional near-infrared imaging
Appartient au groupe
Référence(s) bibliographique(s)
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• Ferrari, M., & Quaresima, V. (2012). A brief review on the history of human functional near-infrared spectroscopy (fNIRS) development and fields of application. NeuroImage, 63(2), 921–935. https://doi.org/10.1016/j.neuroimage.2012.03.049
[Study type: historical study, literature review / Access: closed]
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• Talamonti, D., Montgomery, C. A., Clark, D. P. A., & Bruno, D. (2020). Age-related prefrontal cortex activation in associative memory: An fNIRS pilot study. NeuroImage, 222, 117223. https://doi.org/10.1016/j.neuroimage.2020.117223
[Study type: empirical study / Access: open]
Créateur
- Frank Arnould
Traductions
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français
-
ISPIf
URI
http://data.loterre.fr/ark:/67375/P66-S2W7117K-3
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