8943 publication(s) trouvée(s)
Article scientifique
SLM-based PAPR reduction for improved performance of DCO-OFDM LiFi using blind estimation for healthcare monitoring system
The necessity for reliable healthcare monitoring following the COVID-19 pandemic has highlighted the limitations of RF-based devices in medical settings. …
Article scientifique
Molecular identification, characterization and antibacterial activity of fungal-mediated silver nanoparticles against Bacillus subtilis sh3 and Klebsiella pneumoniae sh4
The increasing prevalence of multidrug-resistant bacteria has created a determined need for new antimicrobial approaches. In the present study, Fusarium …
Article scientifique
Structure elucidation and evaluation of the antimicrobial and antitumor activities of 5-methylthiazole-based Schiff base and its metal chelates
Abstract The current thiazole Schiff base ligand was obtained upon reacting 2-amino-5-methylthiazole with 2,4-dihydroxybenzaldehyde ( H 2 L ). The …
Article scientifique
210Pb and 137Cs dating models as tracers of recent sedimentary processes of the shallow lake under anthropogenic activity
One of Egypt’s most vulnerable aquatic wetlands is Lake Edku, the third-largest lake in the Nile Delta. Many wastes are …
Article scientifique
Synergistic anticancer activity of frankincense aqueous extract with sorafenib in HepG2 cells and its UHPLC–QTOF–MS/MS-based metabolomic profiling
Liver cancer remains a major global health challenge, with limited therapeutic options for advanced stages. Sorafenib, the standard first-line systemic …
Article scientifique
Comparative optimization of overcurrent relay coordination in DG-integrated distribution networks: water cycle algorithm versus genetic algorithm and big bang–big crunch
The increasing penetration of distributed generation (DG) has significantly complicated protection coordination in modern distribution networks by introducing bidirectional power …
Article scientifique
Synergetic effect of Camellia sinensis waste extract and zinc oxide nanoparticle for improving performance and appearance attributes of viscose fabrics
Eco-friendly textile dyeing technologies are increasingly popular because of raised environmental consciousness and the need for less polluting substitutes wefor …
Article scientifique
Copper oxide tailors multifunctional properties of fluorobarioborate glasses for optical dielectric and shielding applications
The effect of CuO on the structural, optical, dielectric, and radiation shielding properties of copper fluorobarioborate (CFBB) glasses synthesized by …
Article scientifique
Schema validation and evaluation framework for extracted schemas in JSON databases
The increasing use of schemaless data systems has intensified the need for reliable methods to assess the quality of extracted …
Article scientifique
Foliar application of green-synthesized Cu–Zn nanocomposites: improve physiological responses, isozymes activity, and photosynthetic traits in lead-stressed pea (Pisum sativum L.) plants
Heavy metal contamination of the soil has grown in importance in recent years. It may reduce agricultural output and jeopardize …
Article scientifique
Numerical and statistical analysis of aluminum deep drawing using LS-DYNA coupled with Taguchi design and response surface methodology
Deep drawing is one of the most widely used sheet metal forming processes in the manufacturing industry. This study presents …
Article scientifique
Soil classification in the Sudan Savanna using sentinel products and topographic information with machine learning models
Accurate soil information is crucial for sustainable agricultural planning and land management, particularly in data-scarce regions, such as the Sudan …
Article scientifique
Use of nano-scale synthesized polyurethane acrylate as a binder in textile printing
Four Nano-Scale synthesized polyurethane acrylates were utilized in pigment printing as a binder for screen printing of different textiles. The …
Article scientifique
Endophytic Beauveria bassiana in maize: influence of genotype, fungal source, inoculation methods, and time on colonization and fitness of Fall armyworm
We investigated how Beauveria bassiana isolate origin and maize genotype affect endophytic colonization and suppression of the Fall armyworm (FAW). …
Article scientifique
Utilizing of KNO3, KCl, and NaCl as phase change materials within the refrigerator for energy saving
Abstract Practical experiments were conducted on a home refrigerator with a capacity of 289 L, under hot weather conditions, to …
Article scientifique
TTEA: designing a quantum-ready and energy-conscious encryption model for secure IoT environments
The proliferation of resource-constrained IoT devices has intensified the conflict between robust security requirements and hardware limitations. Conventional lightweight encryption …
Article scientifique
Design, ecofriendly synthesis and spectroscopy of new pyrazolopyrimidine derivatives as potential candidates for dyeing and ultraviolet protection of wool fabrics
Pyrazolopyrimidine dyes are usually used as disperse dyes for coloring polyester (PET) fabrics due to lack of solubilizing groups. Herein, …
Article scientifique
Probiotic Enterococcus faecium (M74) as an alternative to antibiotics for controlling necrotic enteritis in broiler chickens
Necrotic enteritis caused by Clostridium perfringens remains a major challenge in broiler production, particularly under restrictions on antibiotic use. This …
Article scientifique
Harnessing artificial neural networks for accurate PV system parameters determination: radiation, temperature, and MPPT
Photovoltaic (PV) systems are increasingly significant in modern electrical energy applications. Extracting the maximum power from PV modules with high …
Article scientifique
A synergistic acid–base tandem co-sensitization approach using pyrimidine fluorescent dyes achieves 22% indoor efficiency
In this research, an integrated acid–base tandem co-sensitization approach was formulated to improve the photovoltaic efficiency of dye-sensitized solar cells …