Challenging global generalizations: superior land cover mapping in Botswana with a locally trained transformer model
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Tshepho Matsuokwane Manyothwane, Gizaw Mengistu Tsidu
Introduction Accurate and high‐resolution land use and land cover (LULC) classification remains a critical challenge in ecologically diverse and spatially heterogeneous dryland environments, particularly in …
Add in a virus: four cases of severe Kawasaki disease and concurrent adenovirus infection
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Michael J. Harrison, Leah Githinji, Claire Butters
BACKGROUND: Kawasaki disease is an idiopathic systemic vasculitis which predominantly occurs in young children. Approximately one third of children with Kawasaki disease have a concurrent …
One teacher, many grades: Foundation Phase teachers’ experiences in multigrade classroom management
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Tabisile Qangule, Motsekiso Calvin Letuma
Background Multigrade classrooms in the Foundation Phase present unique teaching and behavioural management challenges. These settings require innovative and consistent classroom management strategies to ensure …
Neuroprotective role of rice bran extract and its constituents in a neuroinflammatory mouse model
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Sarah M. Abou El-Nagah, Mohammad Abdel‐Halim, Ola A. Heikal
BACKGROUND: Peroxisome proliferator-activated receptor gamma (PPARγ) is a nuclear receptor known to play a critical role in regulating neuroinflammation and neurodegenerative processes, including Alzheimer's disease. …
Building faculty capacity for competency-based midwifery education in Rwanda - a cross-sectional study
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Malin Bogren, Menelas Nkeshimana, Frida Temple
BACKGROUND: Competency-based education is globally recognized as the standard for preparing midwives to provide high-quality, evidence-based care. In 2024, Rwanda introduced a standardized, competency-based curriculum …
Healthcare providers' perception and knowledge of the use of artificial intelligence in healthcare service delivery in the Limbe and Buea Health Districts: a cross-sectional study
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Oliver Itoe, Francis Desiré Tatsinkou Bomba, Odette Dzemo Kibu
Background Artificial Intelligence (AI) in healthcare is rapidly growing in recent years, and has substantially improved the quality of care and health outcomes of patients. …
Enhanced deep learning model for predicting hydraulic performance in recycled porous pipe irrigation systems
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Mohamed Ahmed Moustafa, Ahmed Amin, Zaharaddeen Aminu Bello
Abstract This study evaluates the hydraulic performance of irrigation systems using recycled porous pipes and the predictive modeling capabilities of deep learning algorithms for discharge …
Prenatal and maternal study of halloysite toxicity in pregnant rats
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Ahlam G. Khalifa, Asmaa K. Abdelghany, Emad A. Mahdi
Halloysite nanoclay (HNC) is a naturally occurring tubular aluminosilicate that has various applications in nanotechnology and drug delivery. However, its toxic effects during gestation are …
Perceptions of Smallholder Farmers on the Effectiveness of Extension Services in Enhancing Knowledge and Skill Development: The Case of Binga, Gokwe North and Hurungwe Districts, Zimbabwe
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F. Madzokere, P. Madududu, F. Ruzhani
The study examined smallholder farmers’ perceptions of the effectiveness of extension services for knowledge and skill development in Zimbabwe. Using binary logistic regression for quantitative …
Adoption Drivers of Climate Smart Irrigation Technologies for Sustainable Production by Smallholder Maize Farmers in Botswana
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Dhanya Jagadeesh, Mzuyanda Christian, Hlalefang Khobai
The adoption of climate-smart agricultural technologies by smallholder maize farmers in Botswana remains very low. This study assesses the adoption drivers of the improved irrigation …
Assessment of depression and anxiety in Tunisian patients with chronic diseases: impact on quality of life and medication adherence
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Cherif Farah, R. Masmoudi, Frikha Chourouk
Introduction: Chronic illness affects patients' quality of life and often leads to underdiagnosed psychological issues, which can impact treatment adherence. This study aimed to assess …
The contribution of indigenous multipurpose trees found in Southern Africa to increased livestock production and climate change adaptation: a review
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Mellisa Chengetai Mpofu, Peter Makumbe, Linde du Toit
Feed shortages during the dry season remain a critical challenge for livestock production in Southern Africa, where ruminant farming supports livelihoods and food security. This …
Enhancing yogurt health benefits with moringa and black seed oil nanoemulsions to improve fatty acids and microbial viability
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Hagar S. Abd‐Rabou, Tarek N. Soliman, Amira M.G. Darwish
The increasing consumer demand for natural functional foods has prompted the development of fortified dairy products with improved nutritional and health benefits. This study designed …
Perceptions and attitudes toward clinical trial participation: a study on Moringa oleifera Lam. supplementation in adult HIV patients in Kano State, Nigeria
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Aisha Gambo, Musa Babashani, Nceba Gqaleni
Introduction: Lam. supplementation study. One hundred and seventy-seven (177) patients participated, while 27 declined. This study assesses the perception and attitude to clinical trial participation …
Stem cells harvested from different sources ameliorate liver fibrosis: comparative study
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Islam S. Ali, Nadeen D. Abdel-Wahab, Ahmed Nabil
Abstract Hepatic fibrosis is a serious illness that can lead to death. Until recently, there has been no effective medication to protect the liver and …
Phosphorus-drought interaction modulates growth dynamics and essential oil biosynthesis in Rosmarinus officinalis
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Mohamed Alfalah, Rachid Bouharroud, Adnane Beniaich
, with a focus on essential oil yield and composition. Rosemary plants were subjected to three irrigation levels (I1=80%FC; I2=50%; I3: 30% of soil moisture …
Multi-drug resistant surgical site infections following caesarean delivery: a prospective observational study from urban Uganda
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Leah Mbabazi, Sarah Hahn, Lawrence Sserubiri
BACKGROUND: Surgical-site infections (SSI) are a feared complication of caesarean section (CS). While the incidence of post-CS SSI is estimated at 5-10% worldwide, increasing evidence …
Enhanced hybrid microgrid stability with electric vehicle integration using PDA-FOPIID control optimized by tianji’s horse racing algorithm
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Hossam Kotb, Ahmed M. El-Kassas, A.I. Megahed
Ensuring stable voltage and frequency regulation in hybrid microgrids has become a pressing challenge due to the increasing penetration of renewable energy sources and the …
Study the characterization and thermoelectrical properties of the polyvinyl alcohol / Polyaniline polymer blend thick films
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M. Morad, Magdy S. Abo Ghazala, M.G. El-Shaarawy
Abstract This study investigated the impact of the introduction of Polyaniline (PANi) on the structural, thermal stability, electrical, and thermoelectric properties of polyvinyl alcohol (PVA) …
Transformational Leadership and Employee Innovative Behavior in Ethiopian Public Research Universities: Mediating Role of Organizational Culture.
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Tadele Mamo Ababora, Tadesse Regassa, Mebratu Tafesse
Background Transformational leadership (TL) is widely recognized as a key driver of employee innovative behavior (EIB), particularly in higher education institutions where adaptability and creativity …