Dr. Richard M. Fitch Profile

Dr. Richard M. Fitch

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Publications (5)

Proceedings Article | 21 February 2013 Paper

Real-time point-of-care measurement of impaired renal function in a rat acute injury model employing exogenous fluorescent tracer agents

Richard Dorshow, Richard Fitch, Karen Galen, Jolette Wojdyla, Amruta Poreddy, John Freskos, Raghavan Rajagopalan, Jeng-Jong Shieh, Sevag Demirjian

Proceedings Volume 8596, 85960Z (2013) https://doi.org/10.1117/12.2003078

KEYWORDS: Kidney, Injuries, Plasma, Biomedical optics, Point-of-care devices, Skin, Fiber optics, Systems modeling, In vivo imaging, Analog electronics

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Proceedings Article | 19 February 2011 Paper

Human skin auto-fluorescence decay as a function of irradiance and skin type

Martin Debreczeny, Rebecca Bates, Rick Fitch, Karen Galen, Jiajia Ge, Richard Dorshow

Proceedings Volume 7897, 78971T (2011) https://doi.org/10.1117/12.875533

KEYWORDS: Skin, Luminescence, Tissue optics, Chromophores, Tissues, Instrument modeling, Fiber optics, Systems modeling, Blood, Blood vessels

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Proceedings Article | 12 February 2011 Paper

Development of fluorescent tracers for the real-time monitoring of renal function

Amruta Poreddy, Bethel Asmelash, Martin Debreczeny, Richard Fitch, John Freskos, Karen Galen, Kimberly Gaston, James Kostelc, Rana Kumar, Tim Marzan, William Neumann, Raghavan Rajagopalan, Tasha Schoenstein, Jeng-Jong Shieh, J. Micah Wilcox, Jolette Wojdyla, Richard Dorshow

Proceedings Volume 7910, 791010 (2011) https://doi.org/10.1117/12.874917

KEYWORDS: Analog electronics, Plasma, In vivo imaging, Proteins, Molecules, Lead, Tissue optics, Luminescence, Blood, In vitro testing

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Proceedings Article | 21 February 2009 Paper

N-alkylated aminopyrazines for use as hydrophilic optical agents

Amruta Poreddy, Bethel Asmelash, Karen Galen, Richard Fitch, Jeng-Jong Shieh, James Wilcox, Tasha Schoenstein, Jolette Wojdyla, Kimberly Gaston, John Freskos, William Neumann, Raghavan Rajagopalan, Hyo-Yang Ahn, James Kostelc, Martin Debreczeny, Kevin Belfield, Richard Dorshow

Proceedings Volume 7190, 71900P (2009) https://doi.org/10.1117/12.809287

KEYWORDS: Plasma, Luminescence, Proteins, Absorption, Tissue optics, In vivo imaging, Molecules, Ear, Kidney, Blood

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Proceedings Article | 22 February 2008 Paper

New optical probes for continuous monitoring of renal function

Richard Dorshow, Bethel Asmelash, Lori Chinen, Martin Debreczeny, Richard Fitch, John Freskos, Karen Galen, Kimberly Gaston, Timothy Marzan, Amruta Poreddy, Raghavan Rajagopalan, Jeng-Jong Shieh, William Neumann

Proceedings Volume 6867, 68670C (2008) https://doi.org/10.1117/12.763697

KEYWORDS: Plasma, Luminescence, Proteins, Molecules, In vivo imaging, Blood, Ear, Fluorescence spectroscopy, Synthetic aperture radar, Veins

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