A5101597483- Adsorption and biosorption for pollutant removal
- Dye analysis and toxicity
- Geological and Geochemical Analysis
- Thin-Film Transistor Technologies
- Silicon and Solar Cell Technologies
- High-pressure geophysics and materials
- Laser-induced spectroscopy and plasma
- earthquake and tectonic studies
- Nanomaterials for catalytic reactions
- Hydrocarbon exploration and reservoir analysis
- Prosthetics and Rehabilitation Robotics
- Laser Material Processing Techniques
- Muscle activation and electromyography studies
- Silicon Nanostructures and Photoluminescence
- Soft Robotics and Applications
- Carbon and Quantum Dots Applications
- Scientific Measurement and Uncertainty Evaluation
- Surface Roughness and Optical Measurements
- Quantum Information and Cryptography
- Advanced MIMO Systems Optimization
- Diamond and Carbon-based Materials Research
- Wireless Power Transfer Systems
- Water Quality Monitoring and Analysis
- Energy Harvesting in Wireless Networks
- Data Stream Mining Techniques
University of Warwick
2025
University of Engineering & Management
2024
Ruhr University Bochum
2003-2024
Indian Institute of Science Education and Research Mohali
2023-2024
National Institute of Technology Delhi
2023
Jadavpur University
2023
National Institute of Technology Durgapur
2011-2022
National University of Singapore
2013-2022
KIIT University
2021
Jiangsu University
2019-2021
Research Article| January 01, 2008 Time Scales of Magmatic Processes from Modeling the Zoning Patterns Crystals Fidel Costa; Costa Institut de Ciencies la Terra Jaume Almera, CSIC c/ LLuis Sole i Sabaris s/n Barcelona 08028, Spain, fcosta@ija.csic.es Search for other works by this author on: GSW Google Scholar Ralf Dohmen; Dohmen für Geologie, Mineralogie und Geophysik Ruhr Universität Bochum D-44780 Bochum, Germany, Ralf.Dohmen@rub.de; Sumit.Chakraborty@rub.de Sumit Chakraborty Author and...
Research Article| January 01, 2010 Diffusion Coefficients in Olivine, Wadsleyite and Ringwoodite Sumit Chakraborty Institut für Geologie, Mineralogie und Geophysik, Ruhr-Universität Bochum, Universitätsstraße 150, D-44780 Germany, sumit.chakraborty@ruhr-uni-bochum.de Search for other works by this author on: GSW Google Scholar Reviews Mineralogy Geochemistry (2010) 72 (1): 603–639. https://doi.org/10.2138/rmg.2010.72.13 Article history first online: 09 Mar 2017 Cite View This Citation Add to...
Nowadays, the investigation of Wireless Sensor Network (WSN) has materialized its functional area ubiquitously such as environmental engineering, industrial and business applications, military, feedstock habitat, agriculture sector, seismic detection, intelligent buildings, smart grids, predictive maintenance, etc. Although some challenges still exist in wireless sensor network, spite shortcoming, it been gaining significant attention among researchers technologists due to versatility...
The natural Fly ash modified with calcium oxide has been employed to eliminate the crystal violet dyestuff from simulated solution. Herein, effect of different physicochemical factors like primary dye concentration, sorption contact time, quantity adsorbent, temperature, along initial solution pH, evaluated for illustrating mechanism adsorption. Furthermore, equilibrium study was conducted, and models Langmuir, Freundlich, Dubinin- Raduskevich (D-R) were fitted obtain analytical results...
Biosorption performance of pineapple leaf powder (PLP) for removal crystal violet (CV) from its aqueous solutions was investigated. To this end, the influence operational parameters such as pH, biosorbent dose, initial dye concentration and temperature were studied employing a batch experimental setup. The biosorption process followed Langmuir isotherm model with high correlation coefficients (R2 > 0.99) at different temperatures. maximum monolayer capacity found to be 78.22 mg g−1 293 K....
Abstract Terahertz (THz) light has the unique properties of being very sensitive to water, non-ionizing, and having sub-millimeter depth resolution, making it suitable for medical imaging. Skin conditions including eczema, psoriasis skin cancer affect a high percentage population we have been developing THz probe help with their diagnosis, treatment management. Our in vivo studies using handheld probe, but this prone positional errors through sensorimotor perturbations tremors, giving...
Light- and elevated temperature-induced degradation (LeTID) is a detrimental effect observed under operating conditions in p-type multicrystalline silicon (mc-Si) solar cells. In this contribution, we employ synchrotron-based techniques to study the dissolution of precipitates due different firing processes at grain boundaries LeTID-affected mc-Si. The synchrotron measurements show clear collocated metal during firing. We compare our observations with behavior same wafers. experimental...
Here in this work, a 4-chlorophenol (4-CP)-degrading bacterial strain Bacillus subtilis (B. subtilis) MF447840.1 was isolated from the drain outside Hyundai car service center, Agartala, Tripura, India. 16S rDNA technique used carried out for genomic recognition of species. Isolated phylogenetically related with B. subtilis. This capable breaking down both phenol and 4-CP at concentration 1,000 mg/L. Also, can able to metabolize five diverse aromatic molecules such as 2-chlorophenol,...
The possibility of converting waste plastics into carbon dots (CDs) with 100% efficiencies using KMnO4 has emerged as a significant discovery in mitigating plastic pollution and upcycling. However, the lack tunability their properties, viz. aerial O2 harvesting, light-induced autophagy, photoactivity air free oxidant, remained bottleneck. Besides, toxicity makes process less sustainable. Attempting to bridge these gaps, herein, we demonstrate preparation CDs polyethylene enormous...
Rice straw, an abundant, lignocellulosic agricultural residue was thermochemically modified with citric acid to develop a biodegradable cationic adsorbent. The application potential of the prepared adsorbent remove hazardous Crystal Violet dye from its aqueous solution investigated. morphological and chemical characteristics were established by scanning electron microscopy (SEM), surface area, porosity analysis BET (Brunauer, Emmett, Teller) nitrogen adsorption method Fourier transform...
Nowadays, wireless power transfer is ubiquitously used in rechargeable sensor networks (WSNs). Currently, the energy limitation a grave concern issue for WSNs. However, lifetime enhancement of challenging task need to be resolved. For addressing this issue, charging vehicle an emerging technology expand overall network efficiency. The present study focuses on network. To resolve issues mentioned above, we propose swarm intelligence based hard clustering approach using fireworks algorithm...
The adsorption of crystal violet (CV) from aqueous solution by sugarcane bagasse (SCB), an agro-industrial residue, was investigated in a batch experimental setup. A two level four factor (24) full factorial central composite design (CCD) with the help Design Expert Version 7.1.6 (Stat-Ease, USA) used for process optimization and evaluation interaction effects different operating parameters: agitation speed (80–180 rpm), initial pH (4.0–8.0), dye concentration (100–200 mg L–1), adsorbent...