8943 publication(s) trouvée(s)
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
Biological activities (antimicrobial, anti-inflammatory, anti-coronavirus (229E)) and chemical composition of some essential oils
Abstract Microbial drug resistance represents one of the major causes of death today. Traditional medicine provides an important health care …
Article scientifique
Glial cell mapping in the camel cerebellar cortex: a histochemical and immunohistochemical study
The cerebellum is involved in numerous motor functions, the adaptation and execution of smooth complex voluntary and fine movements. Glial …
Article scientifique
Stability analysis of hydrodynamic journal bearings with variable axial geometrical configuration using titanium dioxide nanoparticles as lubricant additives
The dynamic stability of high-speed rotor systems is highly dependent on the interaction between bearing geometry and lubricant rheology. The …
Article scientifique
Rumen bacteria, feed utilization, and milk production of Damascus goats fed different levels of azolla meal
Azolla could be a promising alternative feed as it is a rich source of nutrients and bioactive compounds that can …
Article scientifique
A simulation model to predict agricultural tractor-semi-trailer combination traction performance under different operating conditions
Abstract A computational model was developed to evaluate the performance and design parameters of a tractor–semi-trailer combination operating under different …
Article scientifique
Purification, characterization, and dehairing properties of alkaline and thermo-stable keratinase by Penicillium citrinum AUMC 14742
The global accumulation of keratin-rich poultry waste poses significant environmental challenges due to its resistance to degradation. This study presents …
Article scientifique
Astaxanthin suppresses hepatocellular carcinoma via targeting Wnt/Β-catenin pathway: Experimental study on chemically induced HCC in rats
Astaxanthin (ATX) is a potent natural antioxidant that shows promise against hepatocellular carcinoma (HCC). We investigated the therapeutic potential of …
Article scientifique
Optimized CAP cut-offs for metabolic dysfunction associated steatotic liver disease in patients living with obesity: a large biopsy-based prospective study
Controlled Attenuation Parameter (CAP) quantifies hepatic steatosis non-invasively, but current cut-offs limit diagnostic precision, especially in obese populations. We aimed …
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
Radiological risk assessment and geochemical signatures of calc-alkaline bostonite dikes
The bostonite dikes in the studied area of Egypt are one of the most radioactive felsic intrusions found in the …
Article scientifique
Enhanced trajectory tracking for autonomous navigation of wheeled mobile robots using an adaptive fuzzy PID controller
With the advancement of autonomous technologies, the need for robust control strategies in unstructured environments is becoming increasingly important. The …
Article scientifique
An enhanced energy management framework based on artificial gorilla troops for optimal operation of grid-connected multi-nanogrids
The deployment of distributed energy resources (DERs) into power systems significantly improves their efficiency and reliability. Nanogrids (NGs), as small-scale …
Article scientifique
Countering the negative effects of dietary soybean (SB) meal in Nile tilapia with organic acid salts
While soybean meal (SBM) is a cost-effective protein source for Nile tilapia, its anti-nutritional factors require dietary interventions such as …
Article scientifique
Cascaded adaptive model predictive and PID control for integrated LFC–AVR enhancement
Load Frequency Control (LFC) and Automatic Voltage Regulation (AVR) are traditionally designed and tuned separately, which may lead to degraded …
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
Optimization of multiple tuned mass dampers for vibration control of a nonlinear beam
This research focuses on optimizing tuned mass dampers (TMDs) to achieve maximum vibration suppression in beam structures. We thoroughly investigate …
Article scientifique
Removal of chromium from textile wastewater using corncob-derived activated carbon in an industrial case study at MAA garment
Rapid industrialization unleashes toxic hexavalent chromium (Cr(VI)) from textile effluents into waterways, threatening ecosystems and human health in water-stressed regions …
Article scientifique
Serum metabolomics identifies gut-derived uremic toxins and bile acid dysregulation associated with chronic kidney disease severity
Chronic kidney disease (CKD) affects more than 700 million people worldwide, however conventional biomarkers like creatinine cannot identify early-stage disease …
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 …