Prof. Kartikeya Murari Profile

Prof. Kartikeya Murari

Associate Professor at Univ of Calgary

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Author

Publications (8)

Proceedings Article | 13 March 2024 Presentation + Paper

System for simultaneous measurement of fluorescence and hemodynamics (SSMFH) from deep brain regions of freely moving rodents

Anupam Bisht, Govind Peringod, Grant Gordon, Jaideep Bains, Kartikeya Murari

Proceedings Volume 12828, 128280A (2024) https://doi.org/10.1117/12.3002776

KEYWORDS: Fluorescence, Hemodynamics, Brain, Light emitting diodes, Blood, Animals, Oxygen, Photometry, Design

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Proceedings Article | 4 March 2022 Presentation + Paper

Investigating presence of motion artifacts in the oxygen saturation signal during in-vivo fiber photometry

Anupam Bisht, Kathryn Simone, Govind Peringod, Grant Gordon, Jaideep Bains, Kartikeya Murari

Proceedings Volume 11946, 1194603 (2022) https://doi.org/10.1117/12.2609877

KEYWORDS: Reflectivity, Brain, Tissue optics, Mathematical modeling, Hemodynamics, Blood, Tissues, Oxygen, In vivo imaging, Photometry

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Proceedings Article | 1 March 2019 Paper

A miniaturized intrinsic optical sensing system (MiniIOS) for hemodynamic monitoring in freely-behaving rodents

Linhui Yu, Kartikeya Murari

Proceedings Volume 10865, 1086512 (2019) https://doi.org/10.1117/12.2507110

KEYWORDS: Absorption, Sensors, Reflectivity, Hemodynamics, Microcontrollers, Photodiodes, Optical sensing, Sensing systems, Brain

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SPIE Journal Paper | 12 April 2018 Open Access

Open-source, cost-effective system for low-light in vivo fiber photometry

Kathryn Simone, Tamás Füzesi, David Rosenegger, Jaideep Bains, Kartikeya Murari

NPh, Vol. 5, Issue 02, 025006, (April 2018) https://doi.org/10.1117/12.10.1117/1.NPh.5.2.025006

KEYWORDS: Luminescence, In vivo imaging, Photometry, Optical fibers, Tissue optics, Signal to noise ratio, Signal detection, Calcium, Modulation, Neurons

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Proceedings Article | 12 February 2018 Paper

Hemodynamic monitoring in different cortical layers with a single fiber optical system

Linhui Yu, M. Sohail Noor, Zelma H. Kiss, Kartikeya Murari

Proceedings Volume 10481, 104811H (2018) https://doi.org/10.1117/12.2289138

KEYWORDS: Brain, Hemodynamics, Spectroscopy, Fiber optics, Neuroimaging, Animal model studies, Biomedical optics and medical imaging, Functional imaging

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SPIE Journal Paper | 27 February 2012 Open Access

Increased illumination uniformity and reduced photodamage offered by the Lissajous scanning in fiber-optic two-photon endomicroscopy

Wenxuan Liang, Kartikeya Murari, Yuying Zhang, Yongping Chen, Xingde Li, Ming-Jun Li

JBO, Vol. 17, Issue 02, 021108, (February 2012) https://doi.org/10.1117/12.10.1117/1.JBO.17.2.021108

KEYWORDS: Luminescence, Fiber optics, Endomicroscopy, Ferroelectric materials, Numerical simulations, Electrodes, In vitro testing, Imaging systems, Data acquisition, Signal detection

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SPIE Journal Paper | 1 May 2011 Open Access

Multiexposure laser speckle contrast imaging of the angiogenic microenvironment

Abhishek Rege, Kartikeya Murari, Alan Seifert, Nitish Thakor, Arvind Pathak

JBO, Vol. 16, Issue 05, 056006, (May 2011) https://doi.org/10.1117/12.10.1117/1.3582334

KEYWORDS: Laser speckle contrast imaging, Brain, Speckle, Image processing, Blood circulation, In vivo imaging, Neuroimaging, Ear, Wound healing, Spatial resolution

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Proceedings Article | 29 August 2008 Paper

Simultaneous wireless electrophysiological and neurochemical monitoring

Kartikeya Murari, Mohsen Mollazadeh, Nitish Thakor, Gert Cauwenberghs

Proceedings Volume 7035, 70350Q (2008) https://doi.org/10.1117/12.801235

KEYWORDS: Amplifiers, Clocks, Neurotransmitters, Neurons, Brain, Electroencephalography, Very large scale integration, Electrodes, Interfaces, Capacitors

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Showing 5 of 8 publications

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