Isolation and identification of Pseudomonas fluoeroscens and evaluation of its antimicrobial sensitivity from fish in Lake Haramaya, East Hararghe Zone, Oromia Regional State, Ethiopia
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Melaku Getahun Feleke, Mustefa Hinika Edao, Getachew Alemu Yilhal
Abstract Pseudomonas fluorescens ( P. fluorescens ) is an opportunistic Gram-negative bacterium associated with disease in freshwater and marine fish, resulting in economic losses to …
High occurrence of plasmid-mediated quinolone and ESBL resistance genes among multidrug resistant Escherichia coli from clinical samples in two healthcare facilities in Yaounde, Cameroon
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Priscille Koubissak Mbende Koubissak Mbende, Jaures Kenfack Noumedem, Luria Leslie Founou
ABSTRACT Introduction In sub-Saharan Africa, and more specifically in Cameroon, antimicrobial resistance (AMR) represents a major public health threat. This is underlined by the increasing …
Evidence of dengue transmission and a diverse Aedes mosquito virome on the Congo’s Angola border
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Wenqiao He, Thierry L Bobanga, Anne Piantadosi
Aedes mosquitoes are widely distributed across the Democratic Republic of Congo (DRC), and are major vectors of dengue (DENV), Zika, chikungunya (CHIKV), and yellow fever …
Attention-driven YOLOv11n–DeiT model for enhanced detection of tomato leaf diseases
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Yasmin M. Alsakar, Nehal A. Sakr, Mohammed Elmogy
The tomato plant is considered one of the most important crops in the world, yet it is vulnerable to various diseases that affect crop quality …
Quantitative HBsAg as a biomarker for disease staging in untreated chronic hepatitis B patients: a cross-sectional study
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Soumaya Mrabet, Imene Handous, Oussama Trabelsi
Background and aims Chronic hepatitis B virus (HBV) infection is a major issue in North Africa, where HBeAg-negative profiles are predominant. Distinguishing between chronic infection …
Modeling of land use land cover change dynamics using google earth engine and machine learning techniques in the Abaya-Chamo sub-basin, Ethiopia
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Desalegn Laelago Ersado, Admasu Gebeyehu Awoke, Mihret Dananto Ulsido
Abstract Modelling land use and land cover change analysis is employed to categorize historical and predicted spatial-temporal land cover dynamics at regional and local scales. …
Effects of an 8-week mental preparation program combining progressive muscle relaxation and mental imagery on self-determined motivation and dynamic postural control in youth female handball players: an experimental study
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Imen Saket, Chiraz Goumni, Achraf Hammami
Introduction Mental preparation strategies are widely used in youth sport to enhance both psychological and motor performance; however, the combined effects of progressive muscle relaxation …
Immunoinformatics-guided in silico design of a multi-epitope peptide vaccine against Mycobacterium tuberculosis
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Abebe Tesfaye Gessese, Mebrie Zemene Kinde, Tegegne Eshetu
Abstract Tuberculosis (TB), caused by Mycobacterium tuberculosis (Mtb) , remains a leading global health challenge, exacerbated by the limitations of the current Bacillus Calmette–Guérin (BCG) …
Dynamic Multi-Objective Routing Optimization for LoRaWAN via Software-Defined Networking (SDN)
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Mustafa Almahdi Algaet, Abdulsalaam S. Abuojaylah
An Explainable Hybrid Behavioral Analytics Framework for Insider Threat Detection in Hypervisor-Based Cloud Environments
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Onuma Divine Anele, Onyeche Princewill Nweke, Eugene-Jaja Michael Telema
Abstract Insider threats remain one of the most challenging cybersecurity problems in hypervisor-based cloud environments because privileged users can exploit legitimate access to compromise virtual …
Influence of Spider Silk Reinforcement on the Thermal Stability and Degradation Kinetics of PLA/Starch Biocomposites
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Jane Gatwiri Ireri, Kamweru Paul Kuria, Martin M. Mutie
From natural wood to high-performance composites: role of fiber treatment and graphene nanoplatelets
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M. Megahed, Aliaa Ashraf, A. M. Badawy
Sustainable wood-epoxy composites were developed through wood fiber alkaline surface treatment and the insertion of graphene nanoplatelet (GNP). Swedish and pitch pine wood short fibers …
Artificial intelligence for climate–health early warning systems in the Horn of Africa: opportunities, challenges, and a roadmap for action
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Ahmed Abdiaziz Alasow, Yusuf Hared Abdi, Abdifatah Ahmed Hersi
Climate extremes, conflict, and population displacement converge in the Horn of Africa to accelerate outbreaks of climate-sensitive infectious diseases, whereas existing health surveillance systems remain …
Influence of cross-sectional geometry on the wave attenuation performance of floating breakwaters: an experimental study
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Aya Ashraf, Riham Ezzeldin, Mahmoud E. Saad
Floating breakwaters (FBWs) offer a sustainable alternative for coastal protection against wave-induced erosion. However, the influence of cross-sectional geometry on attenuation performance remains insufficiently quantified. …
Dual mechanisms of peroxymonosulfate activation by a CoCuLDH/CoCuMOF composite for pollutant degradation via radical and nonradical pathways
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Aya S. Mahmoud, Abdelrahman M. Rabie
Abstract Peroxymonosulfate (PMS)-based advanced oxidation processes have attracted considerable attention for degrading persistent organic pollutants in wastewater. However, developing efficient and stable catalysts for PMS …
Highly Successful Propagation of Persea americana Cuttings Using Aloe vera Gel as a Natural Rooting Hormone
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André Désire Siéwé
Cross-Border Ebola Virus Disease Preparedness in Uganda and the Democratic Republic of the Congo: A Systematic Review of Health Security Capacities, Gaps, and Priorities
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Chinyere Anyanwu, Rachelle Soki Marasi, Regina Idu Ejemot-Nwadiaro
Background Recurrent Ebola virus disease (EVD) outbreaks in the Democratic Republic of the Congo (DRC) continue to pose substantial cross-border health security risks to neighbouring …
Multilevel bivariate analysis of childhood anemia and anthropometric failure among under-five children in sub-Saharan Africa
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Nigussie Adam Birhan, Kefale Tilahun Getahun, Denekew Bitew Belay
Abstract Childhood anemia and malnutrition remain critical public health challenges in Sub-Saharan Africa (SSA), with anemia affecting approximately 47.4% of preschool children globally. A cross …
SOCIO-CULTURAL BARRIERS AND FACILITATORS OF ADHERENCE TO GESTATIONAL DIABETES MANAGEMENT AMONG PREGNANT WOMEN IN OSUN STATE, NIGERIA
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Samuel-Ajayi Yetunde Abiola, Olufunmilayo Kunbi Amoo
Gestational diabetes mellitus (GDM) is a growing burden on public health and has been linked to adverse outcomes for both mother and neonate, especially when …
Microwave-Assisted Synthesis of Bismuth Silicate (Bi2SiO5) from Natural Tunisian Sand for Efficient Solar Photocatalytic Degradation of Rhodamine B
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Khouloud Benmarzoug, Chrifa Guerfel, Mariem Ahbil
The contamination of aquatic environments by synthetic dyes such as Rhodamine B (RhB) represents a growing environmental and public health concern. In this work, a …