8943 publication(s) trouvée(s)
Article scientifique
Impact of processing methods on glycemic indices of food products from three yam cultivars consumed in eastern D.R. Congo
Yam (Dioscorea spp.) is a key staple food with significant nutritional and therapeutic value; however, its glycemic properties vary with …
Article scientifique
Thermo-hydraulic and second-law analysis of a shell-and-tube heat exchanger using water, propylene glycol, and glycerol mixtures in the laminar–transition regime
This study presents a comprehensive experimental investigation of the thermo-hydraulic and second-law performance of a shell-and-tube heat exchanger operating under …
Article scientifique
Green synthesis and application of ZnO nanoparticles for removing malathion and pyrene from aqueous solutions
Abstract This study systematically investigates the green synthesis of ZnO nanoparticles using an Artemisia plant-extract-mediated sol–gel method and evaluates their …
Article scientifique
Comparative study on the pulmonary toxicity induced by some marketed pesticides after repeated oral administration in rats
Mancozeb (MC), carbendazim (CBZ), and hymexazol (HML) are widely used fungicides in agricultural and veterinary fields worldwide. Our goal is …
Article scientifique
Development of an off-grid solar photovoltaic thermoelectric cooling system for sustainable fish preservation
Abstract Keeping fish refrigerated during the fishing process significantly enhances the quality and safety of the fish. This process is …
Article scientifique
Synthesis of methyldopa-copper nanoparticles with laccase mimics activity for colorimetric detection of norepinephrine
Abstract Copper-based nanozymes are increasingly used as artificial laccases, yet most rely on simple catechol ligands such as dopamine or …
Article scientifique
Enhanced insecticidal efficacy of nanoencapsulated bergamot essential oil against stored-product pest Tribolium castaneum (Herbst)
Abstract In this study, bergamot essential oil (BEO) was encapsulated within β-cyclodextrin/gum Arabic (BEO–βCD/GA) to enhance its physicochemical properties and …
Article scientifique
Chitosan-quinoxaline Schiff base hydroxyapatite composite with antimicrobial properties for bone regeneration
Abstract Implant-associated infections remain a major challenge in bone regeneration, often compromising the long-term success of hydroxyapatite-based biomaterials. A new …
Article scientifique
Eggshell powder as a biomimetic alternative to biodentine in primary teeth pulpotomy: a comparative clinical and radiographic study
Eggshell powder (EP) has been suggested as a cost-effective pulpotomy material due to its high biocompatibility, remineralization potential, and ability …
Article scientifique
Efficient removal of methylene blue using Azolla/biochar composite: adsorption behavior and post-use valorization for methanol oxidation
The use of green and sustainable chemistry offers an efficient approach for synthesized innovative materials to address wastewater treatment challenges …
Article scientifique
Composition-engineered Sr1−xBaxTiO3 for high-efficiency dielectric resonator antennas in 5G/6G bands
Abstract We report Sr 1−x Ba x TiO 3 (x = 0.0–0.4) nanoparticles synthesized by a tartrate-precursor combustion route and …
Article scientifique
Enhancing fertilizer use efficiency in Mentha spicata L. through biochar-based integration with NPK in sandy soils
Abstract Sandy soils are widely distributed in Egypt and are characterized by poor physical properties and a limited capacity to …
Article scientifique
Comparative analysis of bioactive compounds and antimicrobial activity in marine cyanobacteria
A comparative study of bioactive compounds in two marine cyanobacteria species, Oscillatoria acutissima and Oscillatoria simplicissima, grown in F/2 media …
Article scientifique
Design, synthesis, biological assessment, and integrated computational analysis of new pyrazole-based antimicrobial candidates
The emergence of antimicrobial resistance needs the development of new chemotherapeutic scaffolds. Pyrazole derivatives are recognized for their broad biological …
Article scientifique
Eco-friendly nanocomposite SA/Al2O3/Ag2Mo2O7 microbeads for fast and sustainable photo-induced adsorption of methylene blue dye from industrial wastewater
Abstract The increasing release of hazardous synthetic dye waste poses a serious threat to the environmental and human health. In …
Article scientifique
Enhancing salinity tolerance in potato (Solanum tuberosum L.) using foliar-applied branched-chain amino acids
Salinity stress is a major constraint to potato production in sandy soils under arid environments. This study evaluated the effectiveness …
Article scientifique
A comparative study of baked and traditional fermented milk: physicochemical characteristics and biological effects in wistar albino rats
Baked fermented milk (BFM) is produced by heating milk at high temperatures before fermentation, which promotes Maillard reactions. These reactions …
Article scientifique
Lightweight green composite of bacterial cellulose/tungsten oxide nanowires for attenuation of gamma radiation
Abstract Polymeric composites are recently recommended for substituting the traditional radiation shielding non-eco-friendly lead-based materials. Sustainable polymer cellulose has been …
Article scientifique
Optimizing energy efficiency in wireless sensor networks through advanced cluster-based routing protocols
Wireless sensor networks (WSNs) have gained significant attention in recent research due to their potential in various applications. However, energy …
Article scientifique
Adsorption of cationic and anionic dyes using chemically modified activated carbon from agricultural waste
Abstract Methylene blue (MB), a cationic dye, and Congo red (CR), an anionic dye, were adsorbed from aqueous solution using …