Search Results - "Krishna, M.C"

Predictability and herding of bourse volatility: an econophysics analogue by Ghosh, Bikramaditya, M.C., Krishna, Kozarević, Emira, Pandey, Rahul Kumar

“…Financial Reynolds number works as a proxy for volatility in stock markets. This piece of work helps to identify the predictability and herd behavior embedded…”
Get full text

MRI Assessment of Angiogenesis Inhibitor Sunitinib's Influence on Tumor Oxygenation to Identify an Optimal Chemoradiotherapeutic Window by Batra, S, Matsumoto, S, Hyodo, F, Mitchell, J, Krishna, M.C

Get full text

Evaluation of sub-microsecond recovery resonators for in vivo electron paramagnetic resonance imaging by Hyodo, F., Subramanian, S., Devasahayam, N., Murugesan, R., Matsumoto, K., Mitchell, J.B., Krishna, M.C.

“…Time-domain (TD) electron paramagnetic resonance (EPR) imaging at 300 MHz for in vivo applications requires resonators with recovery times less than 1 μs after…”
Get full text

Tailored sinc pulses for uniform excitation and artifact-free radio frequency time-domain EPR imaging by Devasahayam, N., Murugesan, R., Matsumoto, K., Mitchell, J.B., Cook, J.A., Subramanian, S., Krishna, M.C.

“…A method to generate shaped radiofrequency pulses for uniform excitation of electron spins in time-domain radio frequency (RF) electron paramagnetic resonance…”
Get full text

Parallel Coil Resonators for Time-Domain Radiofrequency Electron Paramagnetic Resonance Imaging of Biological Objects by Devasahayam, N, Subramanian, S, Murugesan, R, Cook, J.A, Afeworki, M, Tschudin, R.G, Mitchell, J.B, Krishna, M.C

“…Resonators suitable for time-domain electron paramagnetic resonance spectroscopy and imaging at a radiofrequency capable of accommodating experimental animals…”
Get full text

Experimental determination of the permeability of engineering textiles: Benchmark II by Vernet, N., Ruiz, E., Advani, S., Alms, J.B., Aubert, M., Barburski, M., Barari, B., Beraud, J.M., Berg, D.C., Correia, N., Danzi, M., Delavière, T., Dickert, M., Di Fratta, C., Endruweit, A., Ermanni, P., Francucci, G., Garcia, J.A., George, A., Hahn, C., Klunker, F., Lomov, S.V., Long, A., Louis, B., Maldonado, J., Meier, R., Michaud, V., Perrin, H., Pillai, K., Rodriguez, E., Trochu, F., Verheyden, S., Wietgrefe, M., Xiong, W., Zaremba, S., Ziegmann, G.

“…In this second international permeability benchmark, the in-plane permeability values of a carbon fabric were studied by twelve research groups worldwide. One…”
Get full text

High-Speed Data Acquisition System and Receiver Configurations for Time-Domain Radiofrequency Electron Paramagnetic Resonance Spectroscopy and Imaging by Subramanian, S., Murugesan, R., Devasahayam, N., Cook, J.A., Afeworki, M., Pohida, T., Tschudin, R.G., Mitchell, J.B., Krishna, M.C.

“…Design strategies, system configuration, and operation of a dual-channel data acquisition system for a radiofrequency (RF) time-domain electron paramagnetic…”
Get full text

Heuristic wavelet approach for low-dose EPR tomographic reconstruction: An applicability analysis with phantom and in vivo imaging by Thavavel, V., Jaffer Basha, J., Krishna, M.C., Murugesan, R.

“…Electron paramagnetic resonance imaging (EPRI) is a new functional imaging modality that can provide valuable in vivo physiological information and aids as a…”
Get full text

In vivo measurement of tissue oxygen using electron paramagnetic resonance spectroscopy with oxygen-sensitive paramagnetic particle, lithium phthalocyanine by Hyodo, F, Matsumoto, S, Hyodo, E, Matsumoto, A, Matsumoto, K, Krishna, M C

“…The partial pressure of oxygen (pO(2)) plays a determining role in the energy metabolism of aerobic cells. However, low pO(2) level induces pathophysiological…”
Get more information

A checklist of avifauna of Mangalore University, Karnataka, India by K. Maxim Rodrigues, K. Vineeth Kumar, Hasyagar, Vivek, M.C. Prashantha Krishna, Naik, Deepak

“…The study of the avifaunal diversity was carried out in the Mangalore University campus, located in Dakshina Kannada District, Karnataka from 2013 to 2021, in…”
Get full text

Cellular sites of H2O2-induced damage and their protection by nitroxides by Samuni, A.M, DeGraff, W, Krishna, M.C, Mitchell, J.B

Get full text

Biologically active metal-independent superoxide dismutase mimics by Mitchell, James B, Samuni, Amram, Krishna, Murali C, DeGraff, William G, Ahn, Min S, Samuni, Uri, Russo, Angelo

“…Superoxide dismutase (SOD) is an enzyme that detoxifies superoxide (O2.-), a potentially toxic oxygen-derived species. Attempts to increase intracellular…”
Get full text

Novel functional imaging for tissue oxygen concentration and redox status by Mitchell, James B, Yamada, Kenichi, Devasahayam, Nallathamby, Cook, John A, Subramanian, Sankaran, Krishna, Murali C

Get more information

Nitric Oxide Protects against Alkyl Peroxide-Mediated Cytotoxicity: Further Insights into the Role Nitric Oxide Plays in Oxidative Stress by Wink, D.A., Cook, J.A., Krishna, M.C., Hanbauer, I., Degraff, W., Gamson, J., Mitchell, J.B.

“…Endogenously formed nitric oxide (NO) possesses diverse properties such as regulating physiological functions, exerting specific toxic effects, and protecting…”
Get full text

Cellular sites of H 2O 2-induced damage and their protection by nitroxides by Samuni, A.M, DeGraff, W, Krishna, M.C, Mitchell, J.B

“…While the exact mechanism of H 2O 2-induced cytotoxicity is unknown, there is considerable evidence implicating DNA as a primary target. A recent study showed…”
Get full text

Cytotoxicity, redox cycling and photodynamic action of two naturally occurring quinones by Johnson Inbaraj, J, Krishna, Murali C, Gandhidasan, R, Murugesan, R

“…Two naturally occurring anthraquinones, barleriaquinone-I (BQ-I) and barleriaquinone-II (BQ-II), extracted from Barleria buxifolia, are tested for their…”
Get full text

Hydroxyurea reacts with heme proteins to generate nitric oxide by Pacelli, R, Taira, J, Cook, J A, Wink, D A, Krishna, M C

Get more information

Inhibition of oxygen-dependent radiation-induced damage by the nitroxide superoxide dismutase mimic, tempol by Mitchell, J B, DeGraff, W, Kaufman, D, Krishna, M C, Samuni, A, Finkelstein, E, Ahn, M S, Hahn, S M, Gamson, J, Russo, A

“…Stable nitroxide radicals have been previously shown to function as superoxide dismutase (SOD)2 mimics and to protect mammalian cells against superoxide and…”
Get more information

Energy characterization of hardware-based data prefetching by Yao Guo, Chheda, S., Koren, I., Krishna, M.C., Moritz, C.A.

“…This paper evaluates several hardware-based data prefetching techniques from an energy perspective, and explores their energy/performance tradeoffs. We present…”
Get full text

In vivo spectral-spatial imaging for oxygen mapping using single-point, time-domain electron paramagnetic resonance by Subramanian, S., Johnson, C.A., Devasahayam, N., Matsumoto, K., Hyodo, F., Cook, J., Krishna, M.C.

“…Electron paramagnetic resonance (EPR) is a spectroscopic technique that detects and characterizes molecules with unpaired electrons (i.e., free radicals)…”
Get full text