A
Arvind Kumar
Researcher at Bose Corporation
Publications - 125
Citations - 1203
Arvind Kumar is an academic researcher from Bose Corporation. The author has contributed to research in topics: Speckle pattern & Pressure drop. The author has an hindex of 14, co-authored 118 publications receiving 934 citations. Previous affiliations of Arvind Kumar include YMCA University of Science and Technology & Indian Institute of Technology Delhi.
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Journal ArticleDOI
Comparison of in house polymerase chain reaction with conventional techniques for the detection of Mycobacterium tuberculosis DNA in granulomatous lymphadenopathy
Krishna K. Singh,M Muralidhar,Arvind Kumar,T K Chattopadhyaya,Kusum Kapila,Manoj K. Singh,S. K. Sharma,Neetu Jain,Jaya Sivaswami Tyagi +8 more
TL;DR: PCR is the most sensitive single technique available to date for the demonstration of M tuberculosis in specimens derived from patients with a clinical suspicion of tuberculous lymphadenitis and should be recommended only for patients in whom fine needle aspirate PCR is negative.
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Nano-crystalline Fe2O3 thin films for ppm level detection of H2S
Vishal Balouria,Arvind Kumar,Soumen Samanta,Ajay Singh,Anil K. Debnath,Aman Mahajan,R. K. Bedi,Dinesh K. Aswal,S. K. Gupta +8 more
TL;DR: In this paper, the chemiresistive gas sensing characteristics of Fe2O3 thin films for a host of gases (H2S, C2H5OH, CO, NH3, CH4, CO2, NO and Cl2) were investigated.
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Impulse attack free double-random-phase encryption scheme with randomized lens-phase functions.
TL;DR: Employing MFTLR in the DRPE technique enhances the security features and makes the encryption system safer from the impulse attack, as a result of the randomized lens phase function.
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Temperature dependent H2S and Cl2 sensing selectivity of Cr2O3 thin films
Vishal Balouria,Arvind Kumar,Ajay Singh,Soumen Samanta,Anil K. Debnath,Aman Mahajan,R. K. Bedi,D. K. Aswal,S. K. Gupta,J. V. Yakhmi +9 more
TL;DR: In this article, the conductometric gas sensing characteristics of Cr2O3 thin films were investigated for a host of gases (CH4, CO, NO2, Cl2, NH3 and H2S) as a function of operating temperature (between 30 and 300 °C) and gas concentration (1 − 30 ppm).
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J/ψ and η c masses in isospin asymmetric hot nuclear matter: A QCD sum rule approach
Arvind Kumar,Amruta Mishra +1 more
TL;DR: In this article, the in-medium masses of the charmonium states $J/\ensuremath{\psi}$ and ${\enuremath{eta}}{c}$ in the nuclear medium using the QCD sum rule approach were derived from the medium modification of a scalar dilaton field introduced to incorporate trace anomalies of QCD within the chiral SU(3) model.