4518
Publications
14552
Auteurs uniques
0
Pays représentés
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
21 publication(s)
Publications
4518 publication(s) trouvée(s)
Article scientifique
Convergence of the Laplace and the alternative multipole expansion approximation series for the Coulomb potential
Multipole expansion is a powerful technique used in many-body physics to solve dynamical problems involving correlated interactions between constituent particles. …
Article scientifique
Improved corrosion resistance of permanganate-phosphate conversion coat on steel surface by surfactants
In the present work, we studied the effect of the presence of different concentrations of each of Triton-X-100 and Tween-80 …
Article scientifique
Electronic and optical properties of chemically modified 2D GaAs nanoribbons
We employed density functional theory calculations to investigate the electronic and optical characteristics of finite GaAs nanoribbons (NRs). Our study …
Article scientifique
Students’ Alternative Conceptions and Teachers’ Views on the Implementation of Pedagogical Strategies to Improve the Teaching of Chemical Bonding Concepts
The concept of chemical bonding is a crucial one in chemistry that occurs throughout the school curriculum and forms the …
Article scientifique
Exploratory study of potential usefulness of cost-effective composites thin films for energy device
Abstract In this study, we synthesized neat and loaded lead phosphate glass (PbO–P2O5) with the inclusion of Cr, Co, Ni, …
Article scientifique
Green Synthesis, Characterization and Evaluation of Biological Activities of Ag-Mno Nanocomposites from Cyttaranthus Congolensis.
This study consists of biogenic synthesis of Ag-MnO nanocomposite whose aqueous extract from Cyttaranthus congolensis was used as a reducer …
Article scientifique
Ultra-fast adsorption of radioactive technetium (99mTc) by using mining waste clay samples, Abu-Tartur, Egypt
Abstract In this study, we have opened a great route to fabricate a high-performance nanocomposite for various functional applications based …
Article scientifique
Characterization of Two Olive Mill Wastewater and Its Effect on Fenugreek (Trigonella foenum-graecum) Germination and Seedling Growth
In Morocco, the olive industry produces a large quantity of olive mill wastewater (OMW) every year for a short period …
Article scientifique
Comparative HPTLC study for simultaneous determination of ivabradine and metoprolol using UV and fluorescence detectors
Abstract New, simple, accurate, sensitive and validated high performance thin layer chromatographic (HPTLC) method coupled with UV absorbance mode and …
Article scientifique
Investigation of the Impact of Mycogenic Titanium and Selenium Nanoparticles on Fusarium Wilt Infection of Tomato Plant
We applied biosynthesized titanium and selenium nanoparticles, prepared using a fungal water extract of Trichoderma harzianum (T. harzianum), to eradicate …
Article scientifique
Higher sensitive selective spectrofluorometric determination of ritonavir in the presence of nirmatrelvir: application to new FDA approved co-packaged COVID-19 pharmaceutical dosage and spiked human plasma
BACKGROUND: Ritonavir was recently combined with nirmatrelvir in a new approved co-packaged medication form for the treatment of COVID-19. Quantitative …
Article scientifique
A comparative study on the antifungal effect of potassium sorbate, chitosan, and nano-chitosan against Rhodotorula mucilaginosa and Candida albicans in skim milk acid-coagulated (Karish) cheese
Background and Aim: Yeasts are common contaminants in the cheese industry, which frequently arise from raw milk, the surrounding environment, …
Article scientifique
Detection of hemolytic Shiga toxin-producing Escherichia coli in fresh vegetables and efficiency of phytogenically synthesized silver nanoparticles by Syzygium aromaticum extract and gamma radiation against isolated pathogens
Abstract Background Shiga toxin-producing E. coli (STEC) is a major cause of foodborne diseases accompanied by several clinical illnesses in …
Article scientifique
Divalent transition metal complexes of nitrogen, oxygen and sulfur containing ligand: design, structural, spectral, pH-metric, theoretical molecular modeling, analytical and mechanism studies
Abstract In the present study, the 1-Nicotinoyl-4-phenyl thiosemicarbazide (H2NPT) multidentate nitrogen, oxygen and sulfur containing ligand is being synthesized in …
Article scientifique
Synthesis, in silico and in vitro antimicrobial efficacy of substituted arylidene-based quinazolin-4(3H)-one motifs
Introduction: Quinazolin-4(3 H )-one derivatives have attracted considerable attention in the pharmacological profiling of therapeutic drug targets. The present article …
Article scientifique
Development of a sustainable multianalyte MEKC method for quantitation of the antihyperlipidemic drugs ezetimibe together with three statins. Greenness and whiteness appraisal studies
Implementing powerful and sustainable research that complies with green analytical chemistry (GAC) and white analytical chemistry (WAC) fundamentals can downsize …
Article scientifique
Novel biphenylidene-thiopyrimidine derivatives as corrosion inhibitors for carbon-steel in oilfield produced water
The inhibiting efficiency of three newly synthesized organic compounds:5-((4'-(dimethylamino)-[1,1'-biphenyl]-4-yl)methylene)-1,3-diethyl-2-thioxodihydropyrimidine-4,6(1H,5H)-dione (HM-1228), 5-((4'-(dimethylamino)-[1,1'-biphenyl]-4-yl)methylene)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione (HM-1227) and 5-((4'-(dimethylamino)-[1,1'-biphenyl]-4-yl)methylene)pyrimidine-2,4,6(1H,3H,5H)-trione (HM-1226) in oilfield produced water on …
Article scientifique
Facile synthesis of MOF-derived N doped ZnO/C nanoparticles and its adsorption activity toward dye removal
Abstract Metal–organic framework (MOF)-derived materials have gained an increasing interest and showed potential adsorption features in numerous applications. Significant attempts …
Article scientifique
Anti-proliferative activity, molecular genetics, docking analysis, and computational calculations of uracil cellulosic aldehyde derivatives
to yield the corresponding cellulose aldehyde utilized microwave irradiation as a green tool, the obtained cellulosic aldehyde was confirmed through …
Article scientifique
Application of the herbal chemical marker ranking system (Herb MaRS) to the standardization of herbal raw materials: a case study
INTRODUCTION: Phytochemical standardization of herbal materials involves establishing consistent levels of one or more active ingredients or markers. It ensures …