Deepak Kumar
Defence Metallurgical Research Laboratory
41 Papers
210 Citations
Deepak Kumar is an academic researcher from Defence Metallurgical Research Laboratory. The author has contributed to research in topics: Medicine & Transmission electron microscopy. The author has an hindex of 9, co-authored 38 publications. Previous affiliations of Deepak Kumar include Central Drug Research Institute & Academy of Scientific and Innovative Research.
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Papers
•Journal Article
Arsenic in the environment: effects on human health and possible prevention.
TL;DR: Chronic arsenic exposure to human results in degenerative, inflammatory and neoplastic changes of skin, respiratory system, blood, lymphatic system, nervous system and reproductive system.
229
Genetic rearrangements leading to disruption of heterologous gene expression in mycobacteria: An observation with Escherichia coli β-galactosidase in Mycobacterium smegmatis and its implication in vaccine development
TL;DR: The rearrangements reported in the present study warrant serious consideration before implementing mycobacteria as recombinant vaccines.
38
Evaluation of Memory Enhancing Clinically Available Standardized Extract of Bacopa monniera on P-Glycoprotein and Cytochrome P450 3A in Sprague-Dawley Rats
Rajbir Singh,Jagadeesh Panduri,Devendra Kumar,Deepak Kumar,Hardik Chandsana,Rachumallu Ramakrishna,Rabi Sankar Bhatta +6 more
TL;DR: Evaluating the effect of memory enhancing standardized extract of BM on hepatic and intestinal cytochrome P450 3A and P-glycoprotein expression and activity in male Sprague-Dawley rat to investigate whether this BM pretreatment mediated decrease in activity of CYP3a and Pgp would account for the alteration of respective substrate or not.
Structural and magnetic properties of SmCo5/Co exchange coupled nanocomposite thin films
Prasanta Chowdhury,M Krishnan,Harish C. Barshilia,D.V. Sridhara Rao,Deepak Kumar,C. Shivakumara +5 more
TL;DR: In this article, the structural and magnetic properties of SmCo5/Co exchange coupled nanocomposite thin films grown by magnetron sputtering from Sm and Co multitargets successively were investigated.
20
Controlling the compositional inhomogeneities in AlxGa1−xN/AlyGa1−yN MQWs grown by PA-MBE: Effect on luminescence properties
Pallabi Pramanik,Sayantani Sen,Chirantan Singha,Abhra Shankar Roy,Alakananda Das,Susanta Sen,Anirban Bhattacharyya,Deepak Kumar,D.V. Sridhara Rao +8 more
TL;DR: In this article, the authors observed that small variations of group III/V flux ratio cause dramatic variations in the room temperature photoluminescence (PL) spectra, and that the optical properties of MQWs are relatively insensitive to variations in group III to V flux ratio and hence substrate temperature, thus making them suitable for industrial-scale fabrication of optoelectronic devices in the ultraviolet range.
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