Amylopectin xerogel with onion based sulfur nitrogen doped carbon quantum dots as a chemosensor for chromium and biosensor for microbial spoilage in tomatoes
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Hebat‐Allah S. Tohamy
This study presents the development of a multifunctional, biodegradable xerogel film based on amylopectin and poly(N-isopropylacrylamide) (poly(NIPAm)) incorporating sulfur and nitrogen-doped carbon quantum dots (S, …
Nuclear receptors in metabolic, inflammatory, and oncologic diseases: mechanisms, therapeutic advances, and future directions
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Mohammed A. Abdel-Rasol, Wael M. El‐Sayed
Nuclear receptors (NRs) are a superfamily of ligand-activated transcription factors that regulate gene expression in response to metabolic, hormonal, and environmental signals. These receptors play …
A Review of Agentic AI in Cybersecurity: Cognitive Autonomy, Ethical Governance, and Quantum-Resilient Defense
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IBRAHIM ADABARA, Bashir Olaniyi Sadiq, Aliyu Nuhu Shuaibu
Agentic Artificial Intelligence (AAI) refers to autonomous, adaptable, and goal-directed systems capable of proactive decision-making in dynamic environments. These agentic systems extend beyond reactive AI …
Performance analysis and optimization of modulation techniques for underwater optical wireless communication in varied aquatic environments
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M. Mokhtar Zayed, Mona Shokair
Underwater Optical Wireless Communication (UOWC) has emerged as a promising technology for enabling high-speed and low-latency data transmission in aquatic environments. However, the performance of …
Trustworthy agentic AI systems: a cross-layer review of architectures, threat models, and governance strategies for real-world deployment
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IBRAHIM ADABARA, Bashir Olaniyi Sadiq, Aliyu Nuhu Shuaibu
Agentic Artificial Intelligence systems, characterized by autonomous reasoning, memory augmentation, and adaptive planning, are rapidly reshaping technological landscapes. Unlike traditional AI or large language models, …
A comprehensive review of AI-native 6G: integrating semantic communications, reconfigurable intelligent surfaces, and edge intelligence for next-generation connectivity
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Fabian Chukwudi Ogenyi, Chinyere Nneoma Ugwu, Okechukwu Paul-Chima Ugwu
This review explores the evolving vision of sixth-generation (6G) networks as a paradigm shift from conventional data-centric communication to intelligence-native architectures, where meaning, context, and …
A comprehensive review of emerging environmental contaminants of global concern
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Ebenezer Boahen, Lawrencia Owusu, Stephanie Owusuaa Adjei-Anim
Abstract Emerging contaminants (ECs) encompass a diverse range of synthetic and naturally occurring chemicals, including pharmaceuticals and personal care products (PPCPs), per- and polyfluoroalkyl substances …
Metabolic syndrome: epidemiology, mechanisms, and current therapeutic approaches
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Benson M. Hamooya, Lukundo Siame, Lweendo Muchaili
Metabolic syndrome (MetS) is a complex condition marked by central obesity, dyslipidemia, hypertension, insulin resistance, oxidative stress, and chronic inflammation. These risk factors significantly raise …
Optimal Control Strategy of a Series-Connected Multimachine System Supplied by a Single Inverter Using Third-Order Sliding-Mode Algorithm
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Fayçal Mehedi, Abdelkader Yousfi, Ismail Bouyakoub
This paper presents a robust control strategy for multimachine systems (MMSs) composed of two five-phase permanent magnet synchronous motors (5Ph-PMSMs) connected in series through their …
PSYCHOLOGICAL RESILIENCE AND ITS RELATIONSHIP TO TEACHING PERFORMANCE AMONG PHYSICAL EDUCATION AND SPORTS TEACHERS
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Kermiche A. Malek Farid, Yagobi Fateh, Ababsa Houssam Eddine
The study aimed to identify the nature of the relationship between psychological resilience and performance among physical education teachers, by answering the following main question: …
Mechanical and Microstructural Evaluation of Palm, Alfa, and Luffa Fibers as Sustainable Reinforcements in Bio-Composites: A Comparative Study under Uniform Processing
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Hend Ben Hadj Salah, Oussama Trad, Afef Trad
A Triple-Blinded Randomized Control Trial to Evaluate the Safety and Immunogenicity of Fractional Doses of COVID-19 Vaccines (ChAd0x1, AD26.COV2.S, and BNT162B2) Among Nigeria Adults: The SIFCoVAN Trial
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Musa Adesola Zaidat, AO Salako, Ayorinde Babatunde James
Hydrated aluminum silicate and Musa paradisiaca L. bio-waste as fluid loss additives in an aqueous mud system
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Odugu Boniface Uwaezuoke, N. S. Nwodo, R. I. Ibeh
Fluid loss control is critical in drilling operations to prevent filtrate invasion into permeable formations, which can compromise wellbore stability and increase operational costs. This …
A Randomized Comparative Study of Face-to-Face, Online, and Blended Learning for ECG Interpretation in Emergency Medicine Education
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Radwa Muhammad Ashour, Eslam Elsayed Elmenyawy, Hend Mohamed Mansour
CARE-ing for the Margins: Hydro-Citizenship, Justice, and Accountable Adaptation in Cape Town’s Rough Neighbourhoods
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Johannes Itai Bhanye
“You don't know what to do with your body”: Perceptions of extreme heat in northern Ghana
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Rayza Sison, Bright Y. Amoore, Sophia Ewuenye Adwoa Kpebu
Family Support and Nascent Entrepreneurship: A Systematic Review of Forms, Contexts, and Implications (2014–2024)
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abdellah Derkaoui, Imane Zemzami
Drier climatic conditions may lead to increased herbivorous insect pressure on a native tree, but not on an invasive competitor
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Dewidine Van der Colff, Léanne L. Dreyer, Alex J. Valentine
In this study we assessed how an invasive tree (Acacia mearnsii) and an ecologically equivalent native species (Virgilia divaricata) interact with their insect pests and …
Regional Dynamics of Zoonotic Risk Perception and Wildlife Use in Ghana
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Haruna Abukari, Bright Obeng Kankam, Ziblim Abukari Imoro
The epidemiology and outcomes of adults with acute hypoxaemic respiratory failure in a low-income country in the context of the COVID-19 pandemic: a prospective, observational, multicentre cohort study
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Arthur Kwizera, Daphne Kabatoro, Cornelius Sendagire
BACKGROUND: Few data regarding the incidence and outcomes of acute hypoxaemic respiratory failure (AHRF) in low- and middle-income countries exist. METHODS: We undertook a prospective, …