User profiles for Devendra Kumar

Prof. Devendra Kumar

- Verified email at itbhu.ac.in - Cited by 7725

Prof. (Dr.) D.KUMAR

- Verified email at dce.ac.in - Cited by 5319

Dr. Devendra Kumar, Assistant Professor Medical Microbiology

- Verified email at ccsuniversity.ac.in - Cited by 255

Recent progress in the development of nano-structured conducting polymers/nanocomposites for sensor applications

T Ahuja, D Kumar - Sensors and Actuators B: Chemical, 2009 - Elsevier
Nanomaterials of conjugated polymers are found to have superior performance relative to
conventional materials due to their much larger exposed surface area. The present paper …

A new fractional exothermic reactions model having constant heat source in porous media with power, exponential and Mittag-Leffler laws

D Kumar, J Singh, K Tanwar, D Baleanu - International Journal of Heat and …, 2019 - Elsevier
The present article deals with the exothermic reactions model having constant heat source
in the porous media with strong memory effects. The Caputo, Caputo-Fabrizio and Atangana-…

[HTML][HTML] Extraction and purification of C-phycocyanin from Spirulina platensis (CCC540)

D Kumar, DW Dhar, S Pabbi, N Kumar… - Indian Journal of Plant …, 2014 - Springer
In this study a simple protocol was developed for purifying phycocyanin (PC) from Spirulina
platensis (CCC540) by using ammonium sulphate precipitation, followed by a single step …

Biomolecular immobilization on conducting polymers for biosensing applications

T Ahuja, IA Mir, D Kumar - Biomaterials, 2007 - Elsevier
A detail study on different aspects of biomolecule immobilization techniques on conducting
polymers (CP) for applications in biosensors is described. Comparative studies are …

[HTML][HTML] Advance research progresses in aluminium matrix composites: manufacturing & applications

P Garg, A Jamwal, D Kumar, KK Sadasivuni… - Journal of materials …, 2019 - Elsevier
At present aluminium matrix composites are widely used in engineering applications. Aluminium
matrix composites are providing such superior properties which cannot be achieved by …

Advances in conductive polymers

D Kumar, RC Sharma - European polymer journal, 1998 - Elsevier
Conductive polymers are a new class of materials which exhibit highly reversible redox
behaviour and the unusual combination of properties of metal and plastics. The prospective …

A fractional epidemiological model for computer viruses pertaining to a new fractional derivative

J Singh, D Kumar, Z Hammouch, A Atangana - Applied mathematics and …, 2018 - Elsevier
In the computer security and for any defensive strategy, computer viruses are very significant
aspect. To understand their expansion and extension is very important component. In order …

[HTML][HTML] An efficient numerical method for fractional SIR epidemic model of infectious disease by using Bernstein wavelets

S Kumar, A Ahmadian, R Kumar, D Kumar, J Singh… - Mathematics, 2020 - mdpi.com
In this paper, the operational matrix based on Bernstein wavelets is presented for solving
fractional SIR model with unknown parameters. The SIR model is a system of differential …

On the analysis of vibration equation involving a fractional derivative with Mittag‐Leffler law

D Kumar, J Singh, D Baleanu - Mathematical Methods in the …, 2020 - Wiley Online Library
The present article deals with a fractional extension of the vibration equation for very large
membranes with distinct special cases. The fractional derivative is considered in Atangana‐…

Analysis of regularized long-wave equation associated with a new fractional operator with Mittag-Leffler type kernel

D Kumar, J Singh, D Baleanu - Physica A: Statistical Mechanics and its …, 2018 - Elsevier
In this work, we aim to present a new fractional extension of regularized long-wave equation.
The regularized long-wave equation is a very important mathematical model in physical …