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: Phytochemical studies demonstrated flavonoids and phenols as major active constituents and synergistic interaction among alcoholic extracts and some fractions of above four plants was evident against MRSA, validating the traditional uses of above plants against infectious diseases.
Abstract: Anti-methicillin-resistant Staphylococcus aureus (MRSA) activity of ethanolic extracts of four medicinal plants namely Acorus calamus (rhizome) Hemidesmus indicus (stem), Holarrhena antidysenterica (bark), and Plumbago zeylanica (root), were detected with inhibition zone size ranged from 11 to 44 mm and minimum inhibitory concentration (MIC) varied from 0.32 to 3.25 mg/mL. Further, ethyl acetate, acetone and methanol fractions of above plants demonstrated antibacterial activity. The potency of these fractions based on zone of inhibition and MIC value was relatively higher in P. zeylanica (ethylacetate fraction), followed by acetone fractions of H. indicus, A. calamus, and H. antidysenterica. Time kill assay with most promising fractions of these plant extracts, demonstrated concentration-dependent killing of MRSA within 9-12 h of incubation. Interestingly, synergistic interaction among alcoholic extracts and some fractions of above four plants was evident against MRSA. Further, synergistic interaction of these extracts was detected with one or more antibiotics tested (tetracycline, chloramphenicol, ciprofloxacin, cefuroxime and ceftidizime). The findings also validate the traditional uses of above plants against infectious diseases. Phytochemical studies demonstrated flavonoids and phenols as major active constituents. Further investigations are needed to characterize the active principle and its interaction mechanism with antibiotics.
89 citations
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TL;DR: In this paper, a generalization of the Bleimann-Butzer-Hahn operators based on (p, q)-integers was introduced and the convergence of these operators was computed by using the modulus of continuity.
Abstract: In this paper, we introduce a generalization of the Bleimann-Butzer-Hahn operators based on (p,q)-integers and obtain Korovkin's type approximation theorem for these operators. Furthermore, we compute convergence of these operators by using the modulus of continuity.
89 citations
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TL;DR: In this paper, the authors constructed a new class of thin-shell wormholes from black holes in Hořava-Lifshitz gravity and compared it to the Ho'ava-Einstein gravity for small values of the throat radius.
Abstract: In this paper, we have constructed a new class of thin-shell wormholes from black holes in Hořava–Lifshitz gravity. Particular emphasis is placed on those aspects that allow a comparison of Hořava–Lifshitz gravity to Einstein gravity. The former enjoys a number of advantages for small values of the throat radius.
89 citations
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TL;DR: In this article, the production of muons from heavy flavour decays is measured at forward rapidity in proton-proton collisions at root s = 7 TeV collected with the ALICE experiment at the LHC.
89 citations
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Abstract: 2-Pentadecyl-1,3-imidazoline (PDI), 2-Undecyl-1,3-imidazoline (UDI), 2-Heptadecyl-1,3-imidazoline (HDI), 2-Nonyl-1,3-imidazoline (NI) were synthesized and characterized by FT-IR and NMR Studies. The corrosion inhibition properties of these compounds on aluminium in 1 M HCl and 0.5 M H2SO4 were investigated by weight loss, potentiodynamic polarization, electrochemical impedance and scanning electron microscopic techniques. The weight loss study showed that the inhibition efficiency increases with increase in the concentration of the inhibitor and was found to be inversely related to time and temperature while it shows no significant change with increase in acid concentration. The effectiveness of these inhibitors were in the order of UDI > NI > PDI > HDI .The values of activation energy, free energy of adsorption, heat of adsorption, enthalpy of activation and entropy of activation were also calculated to elaborate the mechanism of corrosion inhibition. The adsorption of these compounds on aluminium surface follows the Langmuir adsorption isotherm. The potentiodynamic polarization data show that the compounds studied are mixed type inhibitors. Electrochemical impedance was used to investigate the mechanism of corrosion inhibition. The surface characteristics of inhibited and uninhibited metal samples were investigated by scanning electron microscopy (SEM).
89 citations
Authors
Showing all 8370 results
Name | H-index | Papers | Citations |
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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 |