8943 publication(s) trouvée(s)
Article scientifique
Valorization of Moringa oleifera pericarp via semi-synthetic sugar-based enone derivatives with anticancer potential: phytochemical isolation, cytotoxic evaluation, and dual EGFR/CAIX targeting
Abstract Moringa oleifera pericarp, an underutilized agro-waste, was investigated as a potential source of anticancer agents. In this study, bioassay-guided …
Article scientifique
Sargassum latifolium-mediated Se/CuO/MgO/ZnO nanocomposite enhances salt tolerance in Phaseolus vulgaris and exhibits antibacterial and antioxidant activities
Abstract Macroalgae represents a powerful, renewable bioplatform for generating high-performance nanomaterials that bridge sustainability with advanced biotechnological applications. However, crop …
Article scientifique
Exploring the pathways between personality traits, alexithymia, and resilience among medical students and interns: a cross-sectional study in Egypt
Resilience is essential for medical students, yet how personality traits are associated with resilience through alexithymia remains underexplored. This cross-sectional …
Article scientifique
Predicting the cross-continental spread of the cassava brown streak disease epidemic in sub-Saharan Africa
Cassava brown streak disease (CBSD) is a major threat to smallholder farmers in sub-Saharan Africa (SSA), where cassava is a …
Article scientifique
The link between diabetes and male infertility: mechanisms and implications
Diabetes mellitus (DM) is a growing global health crisis affecting male reproductive function, yet the enhanced combined effects of diabetes …
Article scientifique
Automated seaweed species classification using deep learning and large language models
Seaweeds are foundational components of marine ecosystems and hold significant value in global aquaculture. Accurate and efficient identification of seaweed …
Article scientifique
Structure-activity relationship of pyrazole-based corrosion inhibitors for carbon steel in HCl: combined experimental and theoretical study
The corrosion inhibition performance of two newly synthesized pyrazole-based derivatives, P6 (bis-pyrazole) and P8 (pyrazolyl-thiadiazine), toward carbon steel in 1.0 …
Article scientifique
Nano Eco-Scale: A scoring system for the assessment of the greenness and safety of manufactured nanomaterials for analytical and environmental applications
Manufactured nanomaterials (MNMs) have transformed analytical and environmental applications by improving efficiency and reducing resource use. However, the "nano-paradox" has …
Article scientifique
Bioactive metabolites from endophytic Fusarium equiseti isolated from Hyoscyamus muticus mitigate cadmium toxicity in biological models
Abstract Cadmium is a hazardous metal that induces oxidative stress, hepato-renal dysfunction, and metabolic disturbances. This study investigated the protective …
Article scientifique
In silico metabolic profiling of non-baumannii Acinetobacter species uncovers conserved functions and provides first evidence of siderophore biosynthetic genes in Acinetobacter junii
The genus Acinetobacter is recognized for its metabolic versatility, which contributes to environmental persistence, virulence, and antimicrobial resistance. This study …
Article scientifique
Design of a single inductor bidirectional DC converter for V2V energy transfer: On board charger architecture
This paper presents a Single-Inductor Bidirectional Converter (SIBC) for unified onboard Electric Vehicle (EV) charging, integrating grid, battery, and wireless …
Article scientifique
Geotechnical challenges of urban expansion in Mila Town (NE Algeria): an integrated Engineering Ground Model (EGM) approach
Abstract Rapid population growth in the town of Mila, in northeastern Algeria, has made urban expansion essential. However, unfavorable soil …
Article scientifique
Human-mediated gene flow reshapes Apis mellifera diversity and erodes subspecies integrity in the Middle East
In recent decades, human-mediated gene flow has profoundly reshaped Apis mellifera diversity across much of its native range, a process …
Article scientifique
Circulating tRF-Gly-GCC as a biomarker for colorectal cancer and Crohn’s disease activity
Distinguishing intestinal inflammation from colorectal cancer remains challenging using non-invasive biomarkers. tRNA-derived fragments have been implicated in cancer, but their …
Article scientifique
Spatial patterns and short-term deposition of atmospheric microplastics in an urban environment
Atmospheric deposition is an important and newly recognised pathway for microplastics (MPs), influencing their transportation and distribution both on land …
Article scientifique
Intelligent adaptive frequency regulation of interconnected power networks under renewable uncertainty and time delays
This paper proposes a novel adaptive control framework for load frequency regulation (LFC) in modern power systems with renewable energy …
Article scientifique
GIS-integrated multi-criteria decision framework for waste-to-energy plant site selection in Beni Suef governorate, Egypt
This study presents the first comprehensive GIS-MCDM site suitability model for a Waste-to-Energy (WTE) facility in Upper Egypt. A sixteen-criterion …
Article scientifique
Low-cost UWB CPW microwave tattoo sensor for respiratory monitoring using near-field phase variation
This paper presents a flexible, ultra-thin, and transparent tattoo-based CPW slot microwave sensor designed for respiratory monitoring with potential applications …
Article scientifique
One-dimensional mid-IR defect-mode photonic crystal biosensor for oral cancer detection
Abstract A graphene-assisted one-dimensional photonic crystal biosensor for oral cancer detection in the mid-infrared region is theoretically proposed and analyzed …
Article scientifique
BC-AWFedAvg: blockchain-assisted adaptive federated learning for secure RAN Slicing in beyond-5G networks
The evolution of beyond-5G networks introduces new challenges for radio resource management, particularly for heterogeneous service requirements across multiple virtual …