Design of a near infrared reflectometer

Richard L. Pasley; Erich Wolf; Henrietta Bada; Charles W. Leffler; Michael L. Daley

Design of a near infrared reflectometer

Richard L. Pasley
, Erich Wolf
, Henrietta Bada
, Charles W. Leffler
, Michael L. Daley

Producción científica: Conference article › revisión exhaustiva

Resumen

A two channel near infrared reflectometer was designed and fabricated using laser (814 nm and 751 nm) diodes and separate photodiode detector circuits. Because the isosbestic point of HbO₂ and Hb is approximately 814 nm, the gains of each channel were equated at this wavelength. The device is designed to measure relative change of local cerebral blood volume, HbO₂ and Hb concentration in an unknown sample volume.

Idioma original	English
Páginas (desde-hasta)	729-730
Número de páginas	2
Publicación	Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
Volumen	2
Estado	Published - 1997
Evento	Proceedings of the 1997 19th Annual International Conference of the IEEE Engineering in Medicine and Biology Society - Chicago, IL, USA Duración: oct 30 1997 → nov 2 1997

ASJC Scopus subject areas

Signal Processing
Biomedical Engineering
Computer Vision and Pattern Recognition
Health Informatics

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@article{48ae551633d7473e9d646c4552d458c3,

title = "Design of a near infrared reflectometer",

abstract = "A two channel near infrared reflectometer was designed and fabricated using laser (814 nm and 751 nm) diodes and separate photodiode detector circuits. Because the isosbestic point of HbO2 and Hb is approximately 814 nm, the gains of each channel were equated at this wavelength. The device is designed to measure relative change of local cerebral blood volume, HbO2 and Hb concentration in an unknown sample volume.",

author = "Pasley, \{Richard L.\} and Erich Wolf and Henrietta Bada and Leffler, \{Charles W.\} and Daley, \{Michael L.\}",

year = "1997",

language = "English",

volume = "2",

pages = "729--730",

note = "Proceedings of the 1997 19th Annual International Conference of the IEEE Engineering in Medicine and Biology Society ; Conference date: 30-10-1997 Through 02-11-1997",

}

TY - JOUR

T1 - Design of a near infrared reflectometer

AU - Pasley, Richard L.

AU - Wolf, Erich

AU - Bada, Henrietta

AU - Leffler, Charles W.

AU - Daley, Michael L.

PY - 1997

Y1 - 1997

N2 - A two channel near infrared reflectometer was designed and fabricated using laser (814 nm and 751 nm) diodes and separate photodiode detector circuits. Because the isosbestic point of HbO2 and Hb is approximately 814 nm, the gains of each channel were equated at this wavelength. The device is designed to measure relative change of local cerebral blood volume, HbO2 and Hb concentration in an unknown sample volume.

AB - A two channel near infrared reflectometer was designed and fabricated using laser (814 nm and 751 nm) diodes and separate photodiode detector circuits. Because the isosbestic point of HbO2 and Hb is approximately 814 nm, the gains of each channel were equated at this wavelength. The device is designed to measure relative change of local cerebral blood volume, HbO2 and Hb concentration in an unknown sample volume.

UR - https://www.scopus.com/pages/publications/0031293485

UR - https://www.scopus.com/pages/publications/0031293485#tab=citedBy

M3 - Conference article

AN - SCOPUS:0031293485

SN - 0589-1019

VL - 2

SP - 729

EP - 730

JO - Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings

JF - Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings

T2 - Proceedings of the 1997 19th Annual International Conference of the IEEE Engineering in Medicine and Biology Society

Y2 - 30 October 1997 through 2 November 1997

ER -

Design of a near infrared reflectometer

Resumen

ASJC Scopus subject areas

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