8943 publication(s) trouvée(s)
Article scientifique
Antineoplastic 4-piperidone-1-phosphonothioates with potential multi-targeted inhibitory properties
Abstract A set of 3,5-bis(ylidene)-4-piperidone-1-phosphonothioates 20a‒l was synthesized in high yields through dehydrochlorination reaction of 3,5-bis(ylidene)-4-piperidones 18a‒l and diethyl chlorothiophosphate …
Article scientifique
Characterization of a simple potentiometric graphite based sensor and its effective applicability in sensitive and selective determination of Cu(II) ion in vegetable foliar, real water and pharmaceutical samples
Abstract The importance of Cu(II) in environmental, biological, and industrial systems makes it crucial to develop a highly selective and …
Article scientifique
Effective of prompt and delayed gamma emission on the nuclear radiation shielding effectiveness of prevalent natural minerals
Abstract This study aims to explore the neutron and emphasizing gamma emission (prompt and delayed) radiation attenuation capabilities of the …
Article scientifique
Role of immune-inflammatory biomarkers and their derived ratio in predicting COVID-19 severity and mortality
The pathogenesis of the coronavirus disease 2019 (COVID-19) involves a complex group of cytokines and is significantly influenced by genetic …
Article scientifique
Assessing the effectiveness of low-enthalpy geothermal energy for greenhouse temperature regulation towards enhancing desert agriculture
This study investigates the viability and potential of the Earth-Air Heat Exchanger (EAHE) low-enthalpy geothermal system for greenhouse climate control …
Article scientifique
Design, biological evaluation, solvatochromic, DFT, and molecular docking studies of new metal complexes derived from a semicarbazone ligand
The current study describes the synthesis and characterization of novel Ni(II), Co(II), and Fe(III) complexes of the semicarbazone ligand (ACMHCA). …
Article scientifique
Antimicrobial activity and antifungal mechanistic study of 3‑substituted oxindoles against Aspergillus niger
A series of 3-substituted oxindole derivatives 3a-j was synthesized. The target compounds 3a-j were investigated for their potential antibacterial and …
Article scientifique
Improving performance of electric vehicle drive system based a five-phase PMSM under fault using ANN and MPC
This study presents an advanced speed tracking control strategy designed to handle open-phase motor faults in EV drive systems. The …
Article scientifique
Zinc doped BiOBr impregnated into PVDF sponge as a dip-Photocatalyst for RhB removal from wastewater
Abstract Organic contamination of water has sparked concerns since it has an adverse impact on both human health and the …
Article scientifique
Electrical and antimicrobial studies of multifunctional ZrO2 doped borate glasses and glass ceramics
Abstract In this study, borate-based glass and glass–ceramics doped with varying concentrations of ZrO 2 were synthesized, followed by controlled …
Article scientifique
Synthesis, structural elucidation, and molecular docking of diclofenac-derived hydrazone metal complexes with anti-inflammatory and anticancer potential
A novel Schiff base ligand, (E)-2-(2-((2,6-dichlorophenyl)amino)phenyl)-N'-(2-hydroxynaphthalen-1-yl)methylene)acetohydrazide, was synthesized and complexed with Cu(II), Ni(II), Co(II), Gd(III), La(III), and Ag(I) ions. The …
Article scientifique
Spatio-temporal drought monitoring in the Megech–Dirma watershed, Ethiopia, using Google Earth engine
Drought is a recurrent hazard with significant ecological and socioeconomic impacts, requiring continuous monitoring and assessment. This study evaluates the …
Article scientifique
Robust crowd anomaly detection via hybrid ensemble learning for real-world surveillance
Crowd Anomaly Detection (CAD) is a crucial task in intelligent surveillance systems, designed to enhance public safety in densely populated …
Article scientifique
Enhanced adaptive control techniques for extracting maximum power from photovoltaic system
Photovoltaic (PV) systems experience performance fluctuations due to changes in irradiance and temperature, which makes maximum power point tracking (MPPT) …
Article scientifique
Investigation of the North Face Corridor in the Great Pyramid of Giza using Electrical Resistivity Tomography
Despite some impressive examples of Electrical Resistivity Tomography (ERT) characterizing the internal structure of historical monuments, ERT is rarely considered …
Article scientifique
Synergistic enzyme action boosts phenolic compounds in flaxseed during germination using a two-level factorial design
Abstract A two-level factorial design in Design-Expert ® software was applied to statistically model and optimize the effects of key …
Article scientifique
Systemic inflammatory indices comprising monocytes provide a clinical significance for thyroid cancer identification
Is to assess the diagnostic and prognostic role of different inflammatory indices in patients with benign and malignant thyroid nodules. …
Article scientifique
Er3+: Yb3+ ions embedded ZnO nanostructure for photonic applications
Abstract Thin films of nano-structure pure ZnO and co-doped with 0.5 mol% Er 3+ , and different concentrations (0.5, 1, …
Article scientifique
Development and optimization of Moxifloxacin solid lipid nanoparticles via double emulsion organic solvent free technique applying Box–Behnken experimental design
The current research proposes the preparation of Moxifloxacin-loaded solid lipid nanoparticles through a solvent-free double emulsion technique, to overcome chronic …
Article scientifique
Development of borated mesoporous zirconia nanocatalyst for the green synthesis of hydroquinone diacetate
The demand for highly active and reusable solid acid catalysts has led to the development of borated mesoporous zirconia nanoparticles, …