In-vivo and non-invasive measurement of songbird head's optical properties
| Main Authors: | Ramstein, Stéphane, Vignal, Clémentine, Mathevon, Nicolas, Mottin, Stéphane |
|---|---|
| Format: | Article Journal |
| Terbitan: |
, 2005
|
| Subjects: | |
| Online Access: |
https://zenodo.org/record/439027 |
Daftar Isi:
- By assessing the cerebral blood volume and the hemoglobin oxygen saturation level, near-infrared spectroscopy (NIRS) probes brain oxygenation, which reflects cerebral activity. To develop a noninvasive method monitoring the brain of a songbird, we use an original NIRS device, i.e., a white laser coupled with an ultrafast spectrotemporal detector of optical signals without wavelength scanning. We perform in vivo measurements of the absorption coefficient and the reduced scattering coefficient of the caudal nidopallium area of the head of a songbird (the zebra finch).
- License CC-BY-NC-ND. --------- French law about open access and open science: https://www.legifrance.gouv.fr/affichTexte.do?cidTexte=JORFTEXT000033202746&categorieLien=id ----------------------- LOI n° 2016-1321 du 7 octobre 2016 pour une République numérique - Article 30.