Mr. Mario Khayat Profile

Mario Khayat

Vice President of Optical Products at Advanced Research Technologies Inc

SPIE Involvement:

Author

SPIE Journal Paper | 1 May 2009 Open Access

Errata: Imaging of glioma tumor with endogenous fluorescence tomography

Dax Kepshire, Summer Gibbs-Strauss, Julia O'Hara, Frederic Leblond, Subhadra Srinivasan, Brian Pogue, Michael Hutchins, Niculae Mincu, Mario Khayat, Hamid Dehghani

JBO, Vol. 14, Issue 03, 039802, (May 2009) https://doi.org/10.1117/12.10.1117/1.3157198

KEYWORDS: Tumors, Fluorescence tomography, Medical research, Physics, Roads, Diagnostics, Radiology

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SPIE Journal Paper | 1 May 2009 Open Access

Imaging of glioma tumor with endogenous fluorescence tomography

Dax Kepshire, Summer Gibbs-Strauss, Julia O'Hara, Michael Hutchins, Niculae Mincu, Frederic Leblond, Mario Khayat, Hamid Dehghani, Subhadra Srinivasan, Brian Pogue

JBO, Vol. 14, Issue 03, 030501, (May 2009) https://doi.org/10.1117/12.10.1117/1.3127202

KEYWORDS: Tumors, Luminescence, Fluorescence tomography, Tomography, Imaging systems, Signal detection, Tissues, Calibration, Fluorescence spectroscopy, Single photon detectors

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Proceedings Article | 20 February 2009 Paper

Imaging protoporphyrin IX fluorescence with a time-domain FMT/microCT system

Frederic Leblond, Dax Kepshire, Julia O'Hara, Hamid Dehghani, Subha Srinivasan, N. Mincu, M. Hutchins, M. Khayat, B. Pogue

Proceedings Volume 7171, 717106 (2009) https://doi.org/10.1117/12.809267

KEYWORDS: Luminescence, Imaging systems, Signal detection, Sensors, Tomography, Quantum efficiency, Data acquisition, Diffusion, Computed tomography, Natural surfaces

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Proceedings Article | 17 February 2009 Paper

Quantitative in vivo imaging of the lung using time-domain fluorescence measurements

Guobin Ma, Muriel Jean-Jacques, Lysanne Melanson-Drapeau, Mario Khayat

Proceedings Volume 7191, 71910C (2009) https://doi.org/10.1117/12.809448

KEYWORDS: Luminescence, Lung, In vivo imaging, Near infrared, Imaging systems, Tissues, Lung cancer, Scattering, Image restoration, Time metrology

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Proceedings Article | 21 February 2008 Paper

Diffuse optical tomography and spectroscopy performance assessment: phantoms and methodology

Niculae Mincu, Jean Brunette, Olga Guilman, Fréderic Leblond, Salim Djeziri, Zahia Ichalalène, Guobin Ma, Mario Khayat, Anader Benyamin-Seeyar

Proceedings Volume 6870, 68700O (2008) https://doi.org/10.1117/12.763638

KEYWORDS: Absorption, Scattering, Particles, Mie scattering, Refractive index, Solids, Optical properties, Liquids, Water, Titanium dioxide

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Proceedings Article | 20 February 2008 Paper

Characterization of natural fluorescence in mice

Salim Djeziri, Guobin Ma, Niculae Mincu, Anader Benyamin Seeyar, Mario Khayat

Proceedings Volume 6850, 685005 (2008) https://doi.org/10.1117/12.763263

KEYWORDS: Luminescence, Data modeling, In vivo imaging, Image classification, Tantalum, Terbium, Error analysis, Solids, Skin, Tissues

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Proceedings Article | 12 February 2008 Paper

Fluorescence lifetime estimation of multiple near-infrared dyes in mice

Guobin Ma, Simon Fortier, Muriel Jean-Jacques, Niculae Mincu, Frederic Leblond, Zahia Ichalalene, Anader Benyamin-Seeyar, Mario Khayat

Proceedings Volume 6850, 685003 (2008) https://doi.org/10.1117/12.763544

KEYWORDS: Luminescence, Tissues, Diffusion, Optical properties, In vivo imaging, Convolution, Biological research, Liquids, Radiative transfer, Fluorescence lifetime imaging

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Proceedings Article | 27 March 2007 Paper

Sensitivity and repeatability of diffuse optical tomography: toward breast cancer neoadjuvant treatment monitoring

Niculae Mincu, Salim Djeziri, Zahia Ichalalène, Fréderic Leblond, Mario Khayat

Proceedings Volume 6434, 64341D (2007) https://doi.org/10.1117/12.701094

KEYWORDS: Breast, Absorption, Scattering, Blood, Data acquisition, Diffuse optical tomography, Reconstruction algorithms, Liquids, Breast cancer, Tumors

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Proceedings Article | 20 February 2007 Paper

Optical tomography as adjunct to x-ray mammography: methods and results

Mario Khayat, Zahia Ichalalene, Niculae Mincu, Fredéric Leblond, Olga Guilman, Salim Djeziri

Proceedings Volume 6431, 64310F (2007) https://doi.org/10.1117/12.700960

KEYWORDS: Breast, Mammography, Tissue optics, X-rays, X-ray optics, Statistical analysis, Tissues, Optical imaging, Radio optics, Scattering

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Proceedings Article | 13 February 2007 Paper

Numerical optix: a time-domain simulator of fluorescent-light diffusion in turbid medium

Guobin Ma, Jean-François Delorme, Olga Guilman, Frédéric Leblond, Mario Khayat

Proceedings Volume 6434, 64342J (2007) https://doi.org/10.1117/12.701251

KEYWORDS: Luminescence, Monte Carlo methods, Diffusion, Tissues, Sensors, Computer simulations, Reflectivity, Biomedical optics, In vivo imaging, Light sources

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Showing 5 of 10 publications

Conference Committee Involvement (4)

Multimodal Biomedical Imaging V

23 January 2010 | San Francisco, California, United States

Multimodal Biomedical Imaging IV

24 January 2009 | San Jose, California, United States

Multimodal Biomedical Imaging III

19 January 2008 | San Jose, California, United States

Multimodal Biomedical Imaging II

20 January 2007 | San Jose, California, United States

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