4531
Publications
14584
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
4531 publication(s) trouvée(s)
Article scientifique
Magnetic Properties and Magnetocaloric Effect of Borophene Monolayer Doped: A Monte Carlo Study
Article scientifique
Solvatochromic, spectroscopic, DFT calculations, antimicrobial and docking studies of new Fe(III), Co(II), and Ni(II) chelates containing 1,2,4-triazine
Abstract This study presents the synthesis and characterization of three novel metal chelates: Ni(DTHMN) ( 1 ), Co(DTHMN) ( 2 …
Article scientifique
Extended Haldane Model in The Dice Lattice: Multiple Flat‐Band‐Induced Topological Transitions Revealed
ABSTRACT In this study, we examine the introduction of the Haldane model into the dice lattice by altering the flow …
Article scientifique
Simultaneous spectrophotometric eco-friendly analysis of triple-drug H.pylori regimen (Vonoprazan, Amoxicillin, Metronidazole) for quality control and in vitro dissolution testing
The bacterium Helicobacter pylori is considered a major factor in the pathogenesis of gastric ulcers, gastrointestinal disorders, and gastric cancer, …
Article scientifique
Plasma tool as green route for incorporation of flame retardancy and ultraviolet protection of textile fabrics
Abstract Herein, gas plasma was used as an effective route for surface activation for easier incorporation of fire safety, bacterial …
Article scientifique
Green mycosynthesis of a CuO/ZnO heterojunction nanocomposite using Aspergillus terreus and its antibacterial and anti-virulence activity against multidrug-resistant Escherichia coli
The rapid spread of multidrug-resistant (MDR) Escherichia coli poses a severe global health risk and demands the development of new …
Article scientifique
Functionalization of Polyvinyl pyrrolidone/Polyvinyl alcohol blends doped with zinc sulfate and irradiated with electron beam
Nanocomposite films of poly(vinyl alcohol) (PVA) and poly(vinylpyrrolidone) (PVP) doped with Zn2+ ions are prepared using in situ chemical method. …
Article scientifique
Photodynamic larvicidal activity of magnesium chlorophyllin and magnesium chlorophyllin zinc oxide nanocomposite against Spodoptera frugiperda with non-target safety assessment
Abstract Chemical pesticides have been used as a reliable method of controlling pests on crops. However, their applications have led …
Article scientifique
Assessing graphite schist as a supplementary cementitious material in concrete for antifungal activity, strength, hydration, microstructure, and radiation shielding
For the first time, this study explores the valorization of graphite schist (GS), a metamorphic rock, as a novel supplementary …
Article scientifique
Synthesis and optical behaviors of novel triazole fluorescent probes involving solvatochromic behavior, metal ions detection and their antibacterial activity
In this study, two novel fluorescent probes incorporating a triazole moiety, namely (E)-5-((4 H-1,2,4-triazol-3-yl)diazenyl)quinolin-8-ol (probe 1) and (E)-3-((4 H-1,2,4-triazol-3-yl)diazenyl)-4-hydroxybenzoic acid …
Article scientifique
Removal of CdS-QDs pollutant from wastewater by interconnected Ca/Al layered double hydroxides with hierarchical mesoporous calcite and chitosan hydrogel
Cadmium sulfide quantum dots (CdS-QDs) have found extensive use in optoelectronic and biomedical technologies but their high solubility and instability …
Article scientifique
Medium controlled redox activity and coordination behavior of a triazole indolinone ligand with vanadyl lons
The electrochemical behavior of 3-(2-(4-amino-5-mercapto-4 H-1,2,4-triazol-3-yl)hydrazono)indolin-2-one (H2TIS) was investigated by cyclic voltammetry at a glassy carbon electrode at 303.15 K. …
Article scientifique
Mechanics-informed machine learning for predicting mechanical properties of heat-treated multi-metal alloys
This study investigates the mechanical behavior and damage evolution of heat-treated multi-metal alloys through an integrated framework combining machine learning …
Article scientifique
Advanced nonlinear dynamics and bifurcation structures in multi-coupled oscillators using a powerful non-perturbative framework
Nonlinear oscillators with two degrees of freedom (2DOF) serve as fundamental models for describing complex dynamical behavior in engineering and …
Article scientifique
Synthesis, spectroscopic investigation, theoretical insights via DFT and biological assessment of some isatin-based metal complexes
In this work, new VO2+, Ni2+ and Cu2+ complexes (1–3), respectively, were synthesized from indoline-2,3-dione with 4,4′-diaminodiphenyl ether. The metal …
Article scientifique
Improved modelling for vibrational energies of diatomic molecules using the generalized fractional derivative
By using the radial Schrödinger equation with the Morse potential in the context of the generalized fractional derivative (GFD), this …
Article scientifique
Exact soliton, lump, and breather solutions of the (3 + 1)-dimensional Jimbo-Miwa equation via the bilinear neural network method
The Jimbo-Miwa (3 + 1)-dimensional nonlinear equation is a well-known high-dimensional extension of integrable models and is widely used to …
Article scientifique
Synthesis, antioxidant and antimicrobial activities, molecular docking study of new pyrimidine derivatives
Organic compounds, especially heterocyclic compounds, are known for their significant bioactivity, in this work, novel pyrimidine derivatives 3-11 were synthesized …
Article scientifique
Physicochemical optimization of zinc oxide nanoparticles enhances their antimicrobial and anticancer activities via RmpA, fnbA, cna, and LuxS gene expression suppression
Zinc oxide nanoparticles (ZnO-NPs) have gained attention for their anticancer and antimicrobial activity. Our study highlights a novel anti-virulence strategy …
Article scientifique
Synthesis and characterization of edible films using high methoxyl pectin extracted from orange peel
This study aimed to examine the effectiveness of the extraction of pectin from orange peel waste using hydrochloric acid and …