Search Results - "Taha, M H"
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Kinetics and thermodynamics of uranium ion adsorption from waste solution using Amberjet 1200 H as cation exchanger
Published in Journal of radioanalytical and nuclear chemistry (01-03-2018)“…The present work deals with the adsorption of uranium from a nitric acid waste solution using the cation exchange resin Amberjet 1200 H (AHR) . Batch…”
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Phosphate, phosphoric acid and phosphogypsum natural radioactivity and radiological hazards parameters
Published in Journal of radioanalytical and nuclear chemistry (01-07-2021)“…The concentrations of 238 U, 226 Ra, 232 Th and 40 K maintained in phosphate rock (PR), phosphoric acid (PA) and phosphogypsum (PG) samples and its possible…”
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Uranium sorption from commercial phosphoric acid using kaolinite and metakaolinite
Published in Journal of radioanalytical and nuclear chemistry (01-08-2018)“…Uranium sorption from commercial phosphoric acid was carried out onto kaolinite and metakaolinite. The different factors affecting uranium adsorption have been…”
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Variable cross-sectional effect on bi-directional blades–tower–soil–structure dynamic interaction on offshore wind turbine subject to wind–wave loads
Published in Beni-Suef University journal of basic and applied sciences (01-12-2023)“…Background This study introduces a numerical model designed to simulate interactions occurring between a wind turbine's tower and the surrounding soil, as well…”
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The changes of antioxidant defense system caused by quercetin administration do not lead to DNA damage and apoptosis in the spleen and bone marrow cells of rats
Published in Food and chemical toxicology (01-09-2008)“…Quercetin may have the opposite effect, namely anti- as well as pro-oxidant. The aim of this study was to assess the results of quercetin anti- and/or…”
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Recovery of uranium using epoxy-modified phosphorus pentasulfide as an efficient adsorbent for uranium extraction from aquatic environments
Published in RSC advances (29-10-2024)“…Epoxy-modified phosphorus pentasulfide (EPMPS) formulation was developed for the supported recovery of uranium from aquatic environments. The selected…”
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Uranium(VI) Sorption from Liquid Waste Solution Using Functionalized Polyurethane Polymer: Kinetic and Isotherm Characterizations
Published in Russian journal of inorganic chemistry (01-07-2022)“…The removal of hazardous metal ions from liquid waste effluents is very important for water as well as environmental security. In this regard, this article…”
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Leaching of rare earths from Abu Tartur (Egypt) phosphate rock with phosphoric acid
Published in Journal of material cycles and waste management (2023)“…The leaching of rare earth elements (REEs) from Egyptian Abu Tartur phosphate rock using phosphoric acid has been examined and was subsequently optimized to…”
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Isothermal, kinetic, and thermodynamic studies for solid-phase extraction of uranium (VI) via hydrazine-impregnated carbon-based material as efficient adsorbent
Published in Nuclear science and techniques (01-11-2019)“…The current study describes the application of a new extraction method for efficient uranium adsorption via cost-effective hydrazine-impregnated activated…”
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Wall Rock Alteration, Uranium Mineralization, and Potentiality of Uranium and Iron Dissolution from Mineralized Abu Rusheid Gneiss Rock, South Eastern Desert, Egypt
Published in Radiochemistry (New York, N.Y.) (01-04-2022)“…Ferrugination, sericitization, desulfitization, chloritization, and kaolinitization of hydrothermal origin are the main wall rock alterations occurring within…”
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Use of the modified Ginzburg-Landau equations in high temperature superconductors
Published in Physica Status Solidi (b) (01-08-2005)“…The modified Ginzburg–Landau equations are used to study some selected problems for the high temperature superconductors. The derivations of modified…”
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Uranium Separation from Phosphoric Acid Using Metallic Carbonaceous Structures as Efficient Adsorbents: an Experimental and Kinetic Study
Published in Radiochemistry (New York, N.Y.) (01-02-2020)“…The possibility of removing uranium species from commercial phosphoric acid using metal-modified biocarbon was examined. The biocarbon was prepared from a…”
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Uranium removal from nitric acid raffinate solution by solvent immobilized PVC cement
Published in Journal of radioanalytical and nuclear chemistry (2013)“…The present work deals with uranium removal from a nitric acid raffinate (waste) solution using prepared solvent (tri-butyl phosphate, TBP) immobilizing PVC…”
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General analysis of stressed beams on elastic foundation subjected to discontinuous loads
Published in Ships and offshore structures (03-04-2017)“…Analytical solutions describing the static and dynamic behaviour of axially loaded beams with elastic end restrains resting on two parameter foundation…”
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Analytical Solutions for Timoshenko Beam-Columns on Elastic Foundations
Published in Arabian Journal for Science and Engineering (01-10-2016)“…In the present work, static and dynamic stability parameters of a Timoshenko beam-column resting on a two-parameter foundation are investigated. Analytical…”
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Synthesis, characterization, and in vitro antibacterial activity of some new pyridinone and pyrazole derivatives with some in silico ADME and molecular modeling study
Published in Journal of the Iranian Chemical Society (01-09-2022)“…A new series of pyridine-2-one and pyrazole derivatives were designed and synthesized based on cyanoacrylamide derivatives containing 2,4-dichlro aniline and…”
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A testing methodology for performance-based specification
Published in Journal of structural integrity and maintenance (03-04-2017)“…Satisfactory guidelines for ensuring adequate reinforced concrete durability can only be developed by monitoring concrete performance under a range of field…”
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A Systematic Review of Treatment Interventions for Metacarpal Shaft Fractures in Adults
Published in HAND (01-09-2022)“…Metacarpal shaft fractures are common hand injuries that predominantly affect younger patients. There is wide variability in their treatment with no consensus…”
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Three-phase step-down reversible AC-DC power converter
Published in IEEE transactions on power electronics (01-03-1997)“…Bidirectional DC current flow is not a natural feature of the buck (step-down) switch-mode rectifier, which leaves it at a disadvantage to boost (step-up)…”
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