Institution
Aligarh Muslim University
Education•Aligarh, Uttar Pradesh, India•
About: Aligarh Muslim University is a education organization based out in Aligarh, Uttar Pradesh, India. It is known for research contribution in the topics: Population & Adsorption. The organization has 8218 authors who have published 16416 publications receiving 289068 citations. The organization is also known as: AMU.
Topics: Population, Adsorption, Metal ions in aqueous solution, Aqueous solution, Circular dichroism
Papers published on a yearly basis
Papers
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TL;DR: In this paper, a questionnaire based survey was conducted to identify and analyse these barriers and the results of this survey and Interpretive Structural Modelling (ISM) approach have been used to model and analyse key barriers and drive managerial insights.
Abstract: Owing to ever-increasing scarcity of natural resources and mounting concern in the market for 'green' products and processes, environmental issues are fast emerging as one of the most important subject of management's decisions in manufacturing organisations. Green business practices are not easy to adopt and implement, due to the presence of many barriers. The purpose of this paper is to identify and analyse these barriers. A questionnaire based survey was conducted to rank these barriers. The results of this survey and Interpretive Structural Modelling (ISM) approach have been used to model and analyse key barriers and drive managerial insights.
261 citations
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TL;DR: In this paper, the structural and compositional analysis has been carried out by using XRD, TEM, FESEM and EDAX spectra indicate a band gap narrowing effect and it was found to increase with the increase in nickel concentration.
260 citations
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15 Jun 2011
TL;DR: In this article, the authors used the specific energy loss in the inner tracking silicon detector and the time projection chamber to identify hadrons at higher momenta, and the distinctive kink topology of the weak decay of charged kaons was used for an alternative measurement of the kaon transverse momentum (pt) spectra.
Abstract: The production of π+, π−, K+, K−, p, and \(\overline{\mathrm{p}}\) at mid-rapidity has been measured in proton-proton collisions at \(\sqrt{s} = 900~\mathrm{GeV}\) with the ALICE detector. Particle identification is performed using the specific energy loss in the inner tracking silicon detector and the time projection chamber. In addition, time-of-flight information is used to identify hadrons at higher momenta. Finally, the distinctive kink topology of the weak decay of charged kaons is used for an alternative measurement of the kaon transverse momentum (pt) spectra. Since these various particle identification tools give the best separation capabilities over different momentum ranges, the results are combined to extract spectra from pt=100 MeV/c to 2.5 GeV/c. The measured spectra are further compared with QCD-inspired models which yield a poor description. The total yields and the mean pt are compared with previous measurements, and the trends as a function of collision energy are discussed.
258 citations
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TL;DR: These findings introduce a simple, inexpensive process to synthesize ZnO-NPs using conventional methods without the use of sophisticated equipments and its application as a potent nano-antibiotic.
Abstract: The effect of mechanical stirring on sol-gel synthesis of thorn-like ZnO nanoparticles (ZnO-NPs) and antimicrobial activities is successfully reported in this study. The in-house synthesized nanoparticles were characterized by XRD, SEM, TEM, FTIR, TGA, DSC and UV-visible spectroscopy. The X-Ray Diffraction analysis revealed the wurtzite crystal lattice for ZnO-NPs with no impurities present. The diametric measurements of the synthesized thorn-like ZnO-NPs (morphology assessed by SEM) were well accounted to be less than 50 nm with the help of TEM. Relative decrease in aspect ratio was observed on increasing the agitation speed. The UV-visible spectroscopy showed the absorption peaks of the ZnO-NPs existed in both UVA and UVB region. A hypsochromic shift in λmax was observed when stirring pace was increased from 500 rpm to 2000 rpm. The FTIR spectroscopy showed the absorption bands of the stretching modes of Zn-O between 500 cm−1 to 525 cm−1. The Thermal analysis studies revealed better stability for ZnO-NPs prepared at 2000 rpm (ZnO-2000 rpm). TGA revealed the weight loss between two main temperatures ranges viz. around (90 °C–120 °C) and (240 °C–280 °C). Finally, the effect of ZnO-NPs prepared at different stirring conditions on the growth of Gram-positive (Bacillus subtilis), Gram-negative (Escherichia coli) bacteria and a fungi (Candida albicans) were examined; which showed good antibacterial as well as antifungal properties. These findings introduce a simple, inexpensive process to synthesize ZnO-NPs using conventional methods without the use of sophisticated equipments and its application as a potent nano-antibiotic.
257 citations
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TL;DR: In this paper, the potential use of bael shell carbon (BSC) as an adsorbent for the removal of congo red (CR) dye from aqueous solution was investigated.
256 citations
Authors
Showing all 8370 results
Name | H-index | Papers | Citations |
---|---|---|---|
Sandeep Kumar | 94 | 1563 | 38652 |
Detlef W. Bahnemann | 88 | 517 | 48826 |
Gaurav Sharma | 82 | 1244 | 31482 |
Sang Un Ahn | 82 | 391 | 22067 |
M. Irfan | 80 | 241 | 20154 |
M. Mohisin Khan | 77 | 266 | 17940 |
Nazeer Ahmad | 74 | 143 | 18305 |
Rajeev Kumar | 72 | 296 | 20848 |
Syed F. Ali | 71 | 446 | 18669 |
Ahmad Umar | 71 | 740 | 21014 |
Aamir Ahmad | 63 | 251 | 13404 |
Mohammad Athar | 63 | 329 | 14384 |
A. Ahmad Masoodi | 62 | 80 | 12771 |
Shahid Husain | 62 | 437 | 14444 |
Mohd Danish Azmi | 61 | 186 | 13130 |