Effects of assuming constant optical scattering on haemoglobin concentration measurements using NIRS during a Valsalva Manoeuvre

Resolving for changes in concentration of tissue chromophores in the human adult brain with near-infrared spectroscopy has generally been based on the assumption that optical scattering and pathlength remain constant. We have used a novel hybrid optical spectrometer that combines multi-distance freq...

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Detalles Bibliográficos
Autores principales: Gao, Lei, Elwell, Clare E., Kohl-Bareis, Matthias, Gramer, Marcus, Cooper, Chris E., Leung, Terence S, Tachtsidis, Ilias
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer 2011
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4038016/
https://www.ncbi.nlm.nih.gov/pubmed/21445764
http://dx.doi.org/10.1007/978-1-4419-7756-4_3

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4038016/
https://www.ncbi.nlm.nih.gov/pubmed/21445764
http://dx.doi.org/10.1007/978-1-4419-7756-4_3

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