4529
Publications
14576
Auteurs uniques
3
Pays représentés
Afrique du SudCôte d'IvoireMadagascar
Sous-domaines
Chimie
46 publication(s)
Nanosciences et nanotechnologies
0 publication(s)
Physique
18 publication(s)
Physique nucléaire et des particules
0 publication(s)
Sciences des matériaux
46 publication(s)
Énergie
25 publication(s)
Publications
4529 publication(s) trouvée(s)
Article scientifique
Field component modulation of vortex beams in uniaxial crystals driven by angular and topological charge dependencies
We investigate the propagation of linearly polarized vortex-Gaussian beams carrying topological charge M through a rutile uniaxial crystal at arbitrary …
Article scientifique
Optimization of terahertz broadband polarization insensitive metamaterial absorber using bisecting rectangles technique based on quadratic surrogates
In this paper, an optimization algorithm based on bisecting hyperrectangles and constructing quadratic models is exploited to attain the optimal …
Article scientifique
Poly(di-allyl phthalate) hybrid nanocomposites with magnetic conductive coupling for absorption dominated EMI shielding
Abstract Electromagnetic interference (EMI) remains a critical challenge for modern electronic systems, driving the need for lightweight materials with efficient …
Article scientifique
Characteristics of novel magnetic nanocomposites based on samarium orthoferrite
) were synthesized using the sol-gel method. X-ray diffraction (XRD), high-resolution transmission electron microscopy (HR-TEM), field emission scanning electron microscopy …
Article scientifique
Probing the j dependence of angular distributions and N = 20 shell rigidity via the S 36 ( p , d ) S 35 reaction
An investigation of the N = 20 36 S nucleus has been performed through a detailed study of the 36 …
Article scientifique
Green mycosynthesis of ZnO nanoparticles enhances antifungal defense against Fusarium equiseti through metabolic and gene expression modulation
Abstract The soil borne phytopathogen Fusarium equiseti poses a significant threat to global crop production, with limited sustainable control options. …
Article scientifique
Sustainable design of organic solar cells utilized machine and deep learning
In this work, an Organic Solar Cell (OSC) with a structure of ITO/PEDOT: PSS/PBDB-T: IT-M/PFN-Br/Al is extensively simulated and optimized. …
Article scientifique
Physico-mechanical characterization and gamma radiation shielding capability of granodiorite from Suwayqat El-Arsha, Egypt; implications for construction and natural radiation shielding
The purpose of this study is to analyze the physico-mechanical characteristics of the Suwayqat El-Arsha area Granodiorite in the Eastern …
Article scientifique
Antibacterial activity of plant-extract mediated silver nanoparticles against Klebsiella spp. in Africa: a systematic review
Introduction Antimicrobial resistance (AMR) among Klebsiella spp. is an escalating global health concern, particularly in resource-limited settings. The rapid spread …
Article scientifique
Impact of partial cement dust replacement in unsaturated polyester: assessing material performance and waste valorization for sustainable management
This study is a continuation of the earlier studies (The effective treatment of dye‑containing simulated wastewater by using the cement …
Article scientifique
Solid oxide fuel cell simulation model tuning using operating conditions dependent optimization techniques
This paper discusses the mathematical model and simulation of Solid Oxide Fuel Cell (SOFC), where the conventional and reversible SOFC …
Article scientifique
Nanoparticles in HIV treatment for improved drug delivery, clinical translation, and future direction
HIV remains a major global health challenge with antiretroviral therapy (ART) effectively suppressing viral replication. However traditional ART does not …
Article scientifique
Preparation and characterization of holmium doped ZIF-8 nanocrystals for white light emitting phosphors
We report on the generation of white light from Ho-doped ZIF-8 nanocrystals synthesized by a simple wet chemical technique at …
Article scientifique
Metal-based (lignin/silica) hybrids as green activators for conductive EPDM composites
Conductive rubber composites are usually formulated from natural or synthetic rubber and a variety of petroleum-based additives. Environmental and sustainability …
Article scientifique
DFT insights into humic acid coordination of Cd(II) Cu(II) and Pb(II)
This study used Density Functional Theory (DFT) at the B3LYP/6-31G(d, p) level to develop a model for humic acid (HA), …
Article scientifique
Biomolecular strategy for designing antibiotic–silver nanoparticles conjugate via nitrate reductase mediated β-lactamase inhibition with molecular docking insights
In this study, mechanistic analysis using SDS-PAGE identified a 58 kDa protein as the biomolecule responsible for AgNPs biosynthesis and …
Article scientifique
Effect of TiO2 doping on the structure and properties of lithium silicate-based glass-ceramics for potential dental applications
Abstract A series of glass samples with the nominal composition 65SiO 2 - (22.5-x) Li 2 O − 12.5Al 2 …
Article scientifique
Influence of calcination temperature on the properties and photocatalytic efficiencies of BiFe0.9Cu0.1O3 nanoparticles
BiFe₀.₉Cu₀.₁O₃ nanoparticles were synthesized via a simple solution combustion method, and the effect of calcination temperature (500–800 °C) on their …
Article scientifique
Stability indicating green HPLC method for Imeglimin hydrochloride determination in pharmaceutical tablets with comprehensive assessment
Abstract In this study, an ion pair RP-HPLC method has been developed for separation and quantification of imeglimin hydrochloride (IMG) …
Article scientifique
Green synthesis of 2D azine-linked covalent organic framework with antibacterial activity correlated by molecular docking study and computational calculations
A two-dimensional covalent organic framework (2D-COF), COFTHB, was synthesized via a Schiff base condensation of terephthaldehyde and 1,4-hydrazonmethylbenzene under green, …