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4536 publication(s) trouvée(s)
Article scientifique
Full factorial optimization of α-aminophosphonates synthesis using diphenylphosphinic acid as efficient Organocatalyst
Abstract Diphenylphosphinic acid is used as an efficient and simple catalyst for the synthesis of the α-aminophosphonates by multicomponent Kabachnik-Fields …
Article scientifique
Impact of clay modifier on structure, thermal, mechanical and transport properties in polyurethane/Maghnite nanocomposites as barrier materials
Abstract In the present study, thermoplastic polyurethane (TPU) nanocomposites based on maghnite as an inorganic reinforcing phase were synthesized. The …
Article scientifique
Promising anti-Toxoplasma activity of 1,2,3-triazole tethering sulfonamide moiety; synthesis; characterization and in vitro study
Abstract Toxoplasmosis is an infection that prevails all over the world and is caused by the obligate intracellular protozoan parasite …
Article scientifique
Crystal structure and anticancer screening of 2-(4-acetylphenylcarbamoyl)phenyl acetate
Abstract Aspirin-based 2-(4-acetylphenylcarbamoyl)phenyl acetate (3) has been synthesized through the reaction of 2-(chlorocarbonyl)phenyl acetate and 1-(4-aminophenyl)ethanone in the presence of …
Article scientifique
Stability Analysis of Periodic Solutions of Bonhoeffer Van-der-pol System With Applied Impulse
Abstract In this paper, the stability analysis of periodic solutions of Bonhoeffer Van der Pol system with applied impulse was …
Article scientifique
Characteristics Study of Mild Steel Electro-plated with Light Weight Zn-Si3N4 Nanocomposite
Abstract In most industries, Lightweighting has become a popular concept. Production of low-density components is presently seen as a technique …
Article scientifique
Ferroelectric Properties Study of Si 0.5 Sn 0.5 ZnO 3 Thin Films Deposited by PLD Technique
Abstract Si0.5Sn0.5ZnO3 thin films deposited on two different substrates (STO) and (MgO) using pulsed laser deposition technique. The current study …
Article scientifique
Quantitative semiclassical analysis of ultracold weakly interacting bose gas trapped in optical boxes
Abstract In this paper, the condensate fraction and the critical atom number and its corresponding critical temperature of condensate ultracold …
Article scientifique
Enhancement of LiZnVO 4 nanoparticles incorporated with PVDF nanocomposites for high-performance lithium-ion battery application
Abstract This work aims to prepare LiZnVO4 nanoparticles and incorporate them into PVDF as a host polymeric material using the …
Article scientifique
Correlating theory with experimental data on the effect of symmetry on the electrocatalytic behaviour of Co phthalocyanines
Abstract An account on the synthesis of an asymmetric cobalt phthalocyanine, 4-((2(3),16(17),23(24)-tri-tert-butylphthalocyanine-9-yl)oxy)benzoic acid cobalt (II) (complex 1) and its symmetric …
Article scientifique
Ki-67 pulmonary Immunoreactivity in silver nanoparticles toxicity: size-rate dependent genotoxic impact
Article scientifique
Dust-acoustic periodic travelling waves in a magnetized dusty plasma with trapped ions and nonthermal electrons in astrophysical situations:Oblique excitations
Abstract Obliquely propagating three-dimensional dust-acoustic periodic travelling waves (DAPTWs) has been undertakenin a magnetized dusty plasma composed of negatively charged …
Article scientifique
Comparing performance of classification algorithms to use for grading coffee raw quality by using image processing techniques.
Abstract This study tries to apply digital image processing techniques towards sample Coffee raw quality value grading. More specifically, this …
Article scientifique
Nano-Metals Forming Bacteria in Egypt. II. Efficacy towards Biomolecules, Ultrastructure, Growth Parameters, and Eco-Friendly Therapeutic of Soft Rot/Blackleg Genera
Abstract The nanoparticles (NPs) formed by Enterococcus thailandicus, Pseudomonas putida, Marinobacter hydrocarbonoclasticus, and P. geniculate were tested against soft rot/blackleg …
Article scientifique
Characterization of Synthesized Cellulose Derivatives in 1-Butyl-3-Methylimidazolium Chloride Ionic Liquid
Article scientifique
Saussurea costus phenolic extract as a novel material with gum arabic and chitosan for enhancement of shelf life and tomato quality during the cold storage process
Abstract In this study, aqueous solutions of gum arabic (G) and chitosan (CH) with Saussurea costus extract (SCE) were used …
Article scientifique
Active Control and Electronic Simulation of a Novel Fractional Order Chaotic Jerk System
Abstract he chaotic jerk system represents a class of nonlinear systems with unique, varied, and interesting characteristics and behaviour. In …
Article scientifique
Functionalized chitosan-powder activated carbon and chitosan-cellulose nanocomposites as novel green biodegradable clarifying agents in sugar refining process
Abstract Clarification of sugar solutions without side-contamination (e.g. residual sulfur) during sugar manufacturing is still the main challenge in sugar …
Article scientifique
Tuning the Properties of ZnxS1-x Nanoparticles by Controlling Reaction Conditions
Article scientifique
Neodymium-coated PECVD-designed silicon nanostructures: A comprehensive structural, morphological and spectroscopic investigation
Abstract We report the optical, structural, and spectroscopic properties of thermally evaporated neodymium oxide (Nd2O3) thin films deposietd on a …