8943 publication(s) trouvée(s)
Article scientifique
Comparative evaluation of Saccharomyces, Bacillus, and Lactobacillus as antibiotic alternatives on growth performance, redox balance, and gut microbiota in broilers
This study evaluated the efficacy of Saccharomyces cerevisiae (SC), Bacillus subtilis (B), Lactobacillus casei (LB), and their combination (Mix) as …
Article scientifique
A mechanically robust and moisture-retentive hydrocolloid dressing for chronic wound management
Abstract Due to their prolonged healing times and susceptibility to infection, chronic wounds pose a significant clinical challenge. In order …
Article scientifique
Evaluating waste based retrofit strategies for thermal performance improvement in North Sinai social housing
Abstract This study investigates thermal retrofitting strategies for single-family social housing in North Sinai, Egypt, with potential relevance to national …
Article scientifique
Folic acid–loaded amino-functionalized MCM-41 as a drug delivery system for cervical cancer modulating apoptotic and survival signals
Cervical cancer remains one of the most prevalent gynecological malignancies worldwide, with high mortality rates particularly in developing countries, necessitating …
Article scientifique
Enhanced polyphenolic production in tissue culture-derived Opuntia ficus-indica increases larvicidal activity against Spodoptera exigua: biochemical, histological and molecular docking evidence
Abstract The accelerating resistance of Spodoptera exigua to synthetic insecticides demands the development of eco-friendly botanical alternatives. Plant tissue culture …
Article scientifique
Activated biochar derived from agricultural and aquatic waste biomass supported on stainless steel mesh for sustainable hydrogen evolution reaction in neutral media
This work demonstrates a sustainable, scalable, and metal-free approach for converting agricultural waste and aquatic waste biomass (e.g., orange peel …
Article scientifique
Green stability-indicating RP-HPLC method for simultaneous bioanalysis of tedizolid phosphate and ciprofloxacin in human plasma
Tedizolid phosphate (TP) and ciprofloxacin (CIP) represent orally effective antibiotics that are often administered in combination for hospitalized patients with …
Article scientifique
Integrated assessment of irrigation water quality and wastewater reuse under hydrochemical, microbiological, and metal contamination constraints in a Mediterranean semi-arid basin
Abstract Water scarcity in semi-arid Mediterranean regions increasingly drives wastewater reuse for agriculture. In northeastern Algeria, the Middle Seybouse basin …
Article scientifique
Identification of soil characteristics using Vp & Vs tomograms for hazard assessment: case study from Ain Sokhna area, Egypt
Abstract This study presents a detailed geotechnical characterization of an industrial development site in Ain Sokhna, Egypt, a strategic location …
Article scientifique
Sacubitril/valsartan attenuates renal injury caused by cecal ligation and puncture via TLR4/NFκB/NLRP3 inhibition and reduced oxidative stress and apoptosis in rats
Sepsis constitutes a life-threatening systemic inflammatory response triggered by infection. It remains among the leading causes of in-hospital mortality, claiming …
Article scientifique
Surveillance of antimicrobial resistance in neonatal intensive care unit of Alexandria University Children’s Hospital
Antimicrobial drugs are fundamental to modern medicine. The rise and spread of drug-resistant microorganisms jeopardize our ability to manage common …
Article scientifique
Dimension-wise adaptive snake optimizer with Sobol initialization and Lévy spiral search for solar photovoltaic cell model optimization
Metaheuristic algorithms have received significant attention given their ability to handle complex, nonlinear, and high-dimensional optimization problems. Precise parameter identification …
Article scientifique
Controlled release of alginate-encapsulated Thymus vulgaris essential oil and its phenolic compounds enhances the oxidative stability of Arbequina olive oil
Abstract This study aimed to investigate the oxidative stability of Arbequina olive oil enriched with Thymus vulgaris essential oil encapsulated …
Article scientifique
Integrated kinetic, isotherm, ANN, and RSM-based optimization modelling of acid brown 14 removal using ethylenediamine-decorated Delonix regia pod biochar
Abstract The increasing discharge of recalcitrant azo dyes from textile and industrial effluents poses serious ecological and human health risks, …
Article scientifique
Role of free volume in governing electrical transport in V2O5–Cu2O–P2O5 glass ceramic nanocomposites
Glass-ceramic nanocomposites of xV₂O₅-(40-x)Cu₂O-60P₂O₅ (x = 10-40 mol%) were prepared by melt quenching followed by heat treatment at 873 K. …
Article scientifique
Drought stress reshapes the genetic architecture of fiber quality and developmental traits in Egyptian cotton (Gossypium barbadense L.): a line × tester analysis under contrasting irrigation regimes
hybrids, which were evaluated under normal irrigation and drought stress at the Sakha Agricultural Experimental Research Station during the 2025 …
Article scientifique
Water quality assessment of Ashmaq and Sawur streams using physicochemical and biological indicators, Kewote district, Central Ethiopia
Abstract Tropical streams have distinct natural features that are heavily influenced by human activities, especially in developing regions. The impact …
Article scientifique
Compact two-port MIMO antenna dual-circularly polarized 28/38 GHz with polarization diversity for 5G and beyond millimeter-wave systems
This paper presents a compact dual-band circularly polarized two-port MIMO antenna for millimeter-wave applications at 28 and 38 GHz. The …
Article scientifique
Evaluation of different internal bleaching methods after application of two bioceramic formulations in revascularization treatment: an in vitro study
To evaluate the staining potential of two bioceramic formulations, NeoPUTTY and NeoMTA Plus, in a revascularization model and to assess …
Article scientifique
Triglyceride–glucose index, neutrophil-to-lymphocyte ratio, and high-sensitivity C-reactive protein across albuminuria stages in type 2 diabetes
Diabetic kidney disease (DKD) is a major microvascular complication of type 2 diabetes mellitus (T2DM) and a leading cause of …