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Ashwin B Parthasarathy
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Year
Robust flow measurement with multi-exposure speckle imaging
AB Parthasarathy, WJ Tom, A Gopal, X Zhang, AK Dunn
Optics express 16 (3), 1975-1989, 2008
3902008
Modified Beer-Lambert law for blood flow
WB Baker, AB Parthasarathy, DR Busch, RC Mesquita, JH Greenberg, ...
Biomedical optics express 5 (11), 4053-4075, 2014
2622014
Diffuse correlation spectroscopy for measurement of cerebral blood flow: future prospects
EM Buckley, AB Parthasarathy, PE Grant, AG Yodh, MA Franceschini
Neurophotonics 1 (1), 011009-011009, 2014
2222014
Laser speckle contrast imaging of cerebral blood flow in humans during neurosurgery: a pilot clinical study
AB Parthasarathy, EL Weber, LM Richards, DJ Fox, AK Dunn
Journal of biomedical optics 15 (6), 066030-066030-8, 2010
1612010
Quantitative imaging of ischemic stroke through thinned skull in mice with Multi Exposure Speckle Imaging
AB Parthasarathy, SMS Kazmi, AK Dunn
Biomedical optics express 1 (1), 246-259, 2010
1372010
Fast blood flow monitoring in deep tissues with real-time software correlators
D Wang, AB Parthasarathy, WB Baker, K Gannon, V Kavuri, T Ko, ...
Biomedical optics express 7 (3), 776-797, 2016
1232016
Quantitative phase imaging using a partitioned detection aperture
AB Parthasarathy, KK Chu, TN Ford, J Mertz
Optics letters 37 (19), 4062-4064, 2012
982012
Chronic imaging of cortical blood flow using Multi-Exposure Speckle Imaging
SMS Kazmi, AB Parthasarthy, NE Song, TA Jones, AK Dunn
Journal of Cerebral Blood Flow & Metabolism 33 (6), 798-808, 2013
892013
Pressure modulation algorithm to separate cerebral hemodynamic signals from extracerebral artifacts
WB Baker, AB Parthasarathy, TS Ko, DR Busch, K Abramson, SY Tzeng, ...
Neurophotonics 2 (3), 035004-035004, 2015
882015
Noninvasive optical monitoring of critical closing pressure and arteriole compliance in human subjects
WB Baker, AB Parthasarathy, KP Gannon, VC Kavuri, DR Busch, ...
Journal of Cerebral Blood Flow & Metabolism 37 (8), 2691-2705, 2017
622017
Intraoperative near-infrared fluorescence imaging and spectroscopy identifies residual tumor cells in wounds
D Holt, AB Parthasarathy, O Okusanya, J Keating, O Venegas, ...
Journal of biomedical optics 20 (7), 076002-076002, 2015
532015
Dynamic autoregulation of cerebral blood flow measured non-invasively with fast diffuse correlation spectroscopy
AB Parthasarathy, KP Gannon, WB Baker, CG Favilla, R Balu, SE Kasner, ...
Journal of Cerebral Blood Flow & Metabolism 38 (2), 230-240, 2018
482018
Calibration of diffuse correlation spectroscopy blood flow index with venous-occlusion diffuse optical spectroscopy in skeletal muscle
Z Li, WB Baker, AB Parthasarathy, TS Ko, D Wang, S Schenkel, ...
Journal of biomedical optics 20 (12), 125005-125005, 2015
372015
Quantitative imaging with multi-exposure speckle imaging (mesi)
A Dunn, AB Parthasarathy, WJ Tom
372010
Partitioned aperture wavefront imaging method and system
JC Mertz, KK Chu, A Parthasarathy
US Patent 9,091,862, 2015
342015
Laser safety in fiber-optic monitoring of spinal cord hemodynamics: a preclinical evaluation
DR Busch, J Davis, A Kogler, RM Galler, AB Parthasarathy, AG Yodh, ...
Journal of biomedical optics 23 (6), 065003-065003, 2018
202018
Laser speckle contrast imaging of flow in a microfluidic device
AB Parthasarathy, WG Shin, XJ Zhang, AK Dunn
Biomedical Applications of Light Scattering 6446, 19-29, 2007
142007
Fast diffuse correlation spectroscopy with a low-cost, fiber-less embedded diode laser
A Biswas, S Moka, A Muller, AB Parthasarathy
Biomedical Optics Express 12 (11), 6686-6700, 2021
122021
Perfusion in hamster skin treated with glycerol
RT Zaman, AB Parthasarathy, G Vargas, B Chen, AK Dunn, ...
Lasers in Surgery and Medicine: The Official Journal of the American Society …, 2009
122009
Non-invasive respiratory impedance enhances cerebral perfusion in healthy adults
CG Favilla, AB Parthasarathy, JA Detre, AG Yodh, MT Mullen, SE Kasner, ...
Frontiers in Neurology 8, 241238, 2017
112017
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