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Integrating cylinder for calibration of cylindrical diffusers and fluence and PO2 sensors
Author(s): George Netchev
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Paper Abstract

Photodynamic therapy (PDT) a new cancer treatment modality involves optical irradiation of photosensitized biological tissue. The activation of a photosensitizer is determined by the product of the absorption coefficient of the photosensitizer in the tissue and the light energy dose. Furthermore molecular oxygen is an essential part of the therapy. Hence the safety and efficacy of PDT depends on the accurate knowledge of the fluence light dose throughout the target tissue, knowledge of the photosensitizer concentration and partial oxygen pressure (p02).1-2

Paper Details

Date Published: 29 August 2017
PDF: 2 pages
Proc. SPIE 10313, Opto-Canada: SPIE Regional Meeting on Optoelectronics, Photonics, and Imaging, 103132E (29 August 2017); doi: 10.1117/12.2283882
Show Author Affiliations
George Netchev, Photonics Research Ontario (Canada)


Published in SPIE Proceedings Vol. 10313:
Opto-Canada: SPIE Regional Meeting on Optoelectronics, Photonics, and Imaging
John C. Armitage, Editor(s)

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