A5024829960- Metallurgical Processes and Thermodynamics
- Iron and Steelmaking Processes
- Mineral Processing and Grinding
- Advanced Thermodynamics and Statistical Mechanics
- Metal Alloys Wear and Properties
- Welding Techniques and Residual Stresses
- Microstructure and Mechanical Properties of Steels
- Metal Extraction and Bioleaching
- Fatigue and fracture mechanics
- Minerals Flotation and Separation Techniques
- Metal Forming Simulation Techniques
- Thermal Radiation and Cooling Technologies
- Quantum Information and Cryptography
- Quantum Electrodynamics and Casimir Effect
- Advanced Welding Techniques Analysis
- Spectroscopy and Quantum Chemical Studies
- Solar Thermal and Photovoltaic Systems
- Fluid Dynamics Simulations and Interactions
- Advanced Thermodynamic Systems and Engines
- Engineering Applied Research
- Soil Mechanics and Vehicle Dynamics
- Fullerene Chemistry and Applications
- Geochemistry and Geologic Mapping
- Rocket and propulsion systems research
- Nuclear Materials and Properties
All India Institute of Medical Sciences
2025
Indian Institute of Science Education and Research Mohali
2019-2022
Punjab Engineering College
2019
National Metallurgical Laboratory
2011-2015
Council of Scientific and Industrial Research
2011
Introduction: Iron-Deficiency Anemia (IDA) is a global burden affecting more than billion individuals. It most prevalent due to nutritional deficiencies. Researchers have linked Selenium (Se) anemia and erythropoiesis. Aim: This interventional-study was designed investigate the plasma Se concentration its supplementation impact in IDA patients receiving standard treatment. Methodology: In present study, total of 215 were enrolled from different departments AIIMS, New Delhi, after getting...
We investigate quantum Otto engine and refrigeration cycles of a time-dependent harmonic oscillator operating under the conditions maximum $\Omega$-function, trade-off objective function which represents compromise between energy benefits losses for specific job, both adiabatic nonadiabatic (sudden) frequency modulations. derive analytical expressions efficiency coefficient performance cycle. For case driving, we point out that in low-temperature regime, (refrigerator) can be mapped to...
Abstract Motivated by the potential usefulness of polyethylene glycol (PEG)/Li + salt mixtures in several industrial applications, we investigated structure and dynamics PEG/LiClO 4 D 2 O its with CD 3 CN DMSO‐ d 6 , a series PEG‐based polymers wide variation their molecular weights. 1 H NMR chemical shifts, T / relaxation rates, pulsed‐field gradient diffusion experiments, 2D HOESY studies have been performed to understand structural dynamical aspects these mixtures. Increasing temperature...
Abstract We present the quantum Otto machine under different optimization criterion when function either as a heat engine or refrigerator. examine optimal performance of and refrigerator depending on their efficiency, output power maximum entropy production. For case, we obtain expression for upper lower bounds efficiencies at ecological function. The is laying between efficiency output. On other hand, coefficient optimized three – cooling power, χ criterion(product power) further study...
- Electric propulsion has a promising system to create new possibilities in this technological era as well control the harmful gaseous emission. This paper put vision on several parameters of electric propulsion. The engine’s performance is comparable current devices and provides lightweight solution robust technologies’ dependent chemical energy sources. There are plethora factors which enhanced by such as, overall efficiency, capabilities, robustness future air vehicles mainly overcome...
Abstract The dynamics of the fullerene molecule (C 60 ) in different aromatic solvents has been probed using all‐atom molecular simulation. For this study, four solvents, (1) 1‐chloronaphthalene, (2) 1‐methylnaphthalene, (3) 1,2,4‐trimethylbenzene, and (4) chlorobenzene, have used. 1‐chloronaphthalene is important due to high solubility (51 g/L) it. rest three decreasing order solubility. In work, nature diffusion are studied. It found that if concentration same then hydrodynamic radius...