Efficient feature ranked hybrid framework for android Iot malware detection
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Nahla Hafez Saeed, Alyaa A. Hamza, Mohamed A. Sobh
Android-based IoT devices are still exposed to increasing sophistication in malware; therefore, detecting this malware using lightweight and accurate approaches is very important. This paper …
Effect of TiO2 doping on the structure and properties of lithium silicate-based glass-ceramics for potential dental applications
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Mohamed A. Marzouk, R.L. Elwan, A. M. Fayad
Abstract A series of glass samples with the nominal composition 65SiO 2 - (22.5-x) Li 2 O − 12.5Al 2 O 3 - xTiO 2 …
Global research trends on bacterial contamination and microbiological quality of ready-to-eat foods: a bibliometric analysis
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Kawooya Abubaker, Emmanuel Eilu, Saheed Adekunle Akinola
Background Ready-to-eat (RTE) foods are increasingly consumed worldwide due to urbanization, dietary shifts, and globalization of food systems, yet they remain a significant vehicle for …
Knowledge-based question answering using graph neural networks and contextual language representations
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Mohamed Samir, Naglaa Fathy, Walaa Gad
This work introduces a novel question answering (QA) framework that integrates commonsense knowledge from ConceptNet with deep contextual embeddings from BERT using a graph neural …
Antiviral activity of green synthesized selenium nanoparticles alone and in combination with chitosan against SARS-CoV-2
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Mohamed M. El‐Zahed, Sarah kandel, Mahmoud E. Khalifa
Abstract Nanobiotechnology is increasingly used to control viral diseases such as COVID-19, with selenium nanoparticles (SeNPs) and their composite with chitosan (CS) gaining attention for …
Becoming human in the age of AI: cognitive co-evolutionary processes
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Anders Högberg
This perspective article brings to focus the unpredictable trajectory of AI-human cognitive co-evolution. Challenging the notion of a fixed 'Stone Age brain', it emphasizes the …
Integrative review on the use of sensory evaluation methods in consumer-led product development for indigenous fruits and vegetables
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M. Adjei, Ama Frempomaa Oduro, Joris Gerald Niilante Amissah
Indigenous Fruits and Vegetables (IFVs) are gaining renewed interest due to their nutritional richness, ecological resilience, and deep cultural value. Yet, they remain underutilized in …
Voice-controlled autonomous navigation for smart wheelchairs using ROS-based SLAM
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Walid Benayed, Mohamed Slim Masmoudi
Smart wheelchairs have the potential to significantly improve autonomy for individuals with severe motor impairments, yet existing systems often exhibit limited speech robustness, insufficient handling …
AI-powered analysis of viral metagenomic sequencing data for rapid outbreak investigation and novel pathogen discovery
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David Chisompola, Emmanuel L. Luwaya, John Nzobokela
Emerging viral outbreaks continue to pose a persistent global health threat, underscoring the urgent need for a shift from reactive to proactive health security strategies. …
Exploring the role of rotavirus, adenovirus, and norovirus in gastroenteritis among children in Iraq: an epidemiological and molecular study
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Rana Fattah Mahmood, Fakher Frikha, Ismail Ibrahim Latif
Background and aim Acute gastroenteritis (AGE) is a major cause of morbidity and mortality among children <5 years, with rotavirus A (RVA), adenovirus (AdV), and …
Arboviruses circulation in Guinea: Overview and perspectives for public health
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Salifou Talassone Bangoura, Alpha-Kabinet Keita, Sidikiba Sidibé
BACKGROUND: Arboviruses constitute a major global public health concern, particularly in countries with fragile healthcare systems. However, data on arbovirus circulation remain fragmented and under-analysed. …
Integrated multispectral remote sensing and field investigations for delineating ophiolitic complexes of Wadi Ghadir southeastern desert Egypt
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Moamen M. Badr, Ahmed M. El Mezayen, Anan ‘Azab
This study addresses the long-standing challenge of accurately distinguishing ophiolitic rock units in the structurally complex terrains South Eastern Desert of Egypt’s. By integrating multispectral …
A modular, multi-sensor crawler robot for adaptive pipeline inspection: design and experimental validation
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Ahmed Aly Abd Eltwab, Ahmed Sameh
The increasing age of petroleum pipeline infrastructure poses significant risks to safety, operational efficiency, and the environment. Defects such as cracks, corrosion, joint displacement, and …
NiO/CuO@Graphene oxide-modified electrode for sensitive detection of an antidiabetic drug
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Essam N. Labeeb, Mahmoud A. Hefnawy, Shymaa S. Medany
A new, simple, and cost-effective electrochemical sensor was developed for the determination of Sitagliptin phosphate monohydrate (SP) in powder, pharmaceutical tablet form and biological fluids …
Clinical testing of drug treatment shortening in patients with TB using PET/CT imaging of lung lesions
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Stephanus T. Malherbe, Ray Chen, Xiang Yu
Six months of drug treatment is standard of care for drug-sensitive pulmonary tuberculosis (TB). Understanding the factors determining the length of treatment required for durable …
Adsorptive removal of reactive yellow S3R dye from aqueous solutions using green-synthesized copper nanoparticles
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M. Mokhtar Zayed, H. K. Abdelaziz, Soha A. Abdel‐Gawad
Abstract Industrial dye pollution poses a significant environmental threat, particularly from azo dyes like Reactive Yellow S3R (RY S3R), which are resistant to conventional treatment …
Observed and CMIP6 projected rainfall variability and change in drylands of southern Ethiopia
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Alefu Chinasho, Haymanot Tesfaye, Zenebe Yirgu
Rainfall variability and change are critical drivers of food production in tropical regions. This study analyzed rainfall trends and variability in the drylands of Wolaita …
Non-prescription dispensing of veterinary medicines for treating mastitis in dairy cattle among non-veterinary personnel in selected districts of Zambia
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Amon Bwalya, Ethel M’kandawire, Alison Pyatt
Objectives: Veterinary antibiotics are vital for managing bacterial infections in animals and preventing zoonotic transmission through animal-derived foods, direct contact, or the environment. However, their …
Influence of calcination temperature on the properties and photocatalytic efficiencies of BiFe0.9Cu0.1O3 nanoparticles
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Shimaa R. Abdel-Kader, Ahmed M. El-Awad, M. A. Abdel Rahim
BiFe₀.₉Cu₀.₁O₃ nanoparticles were synthesized via a simple solution combustion method, and the effect of calcination temperature (500–800 °C) on their properties and photocatalytic performance was …
Geospatial assessment and mapping of water-induced soil erosion in a semiarid region of the MENA using GIS-based RUSLE modeling
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Ahmed Gueffaf, Riheb Hadji, Khadeijah Yahya Faqeih
Soil erosion is a major environmental issue throughout the Middle East and North Africa, where it contributes to accelerated land degradation, declining soil fertility, and …