Time-fractional cocaine–heroin dynamics with spatially heterogeneous diffusion: analysis and fractional Parker–Sochacki approximation
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Saheed Ojo Akindeinde, Ramoshweu Solomon Lebelo, Saidu Daudu Yakubu
Fractional reaction–diffusion models provide a powerful framework for describing dynamical systems in which memory effects and spatial interactions are significant. In this study, we develop …
Modeling predictors of incomplete antenatal care utilization among reproductive-age women in Ethiopia using machine learning algorithms and SHAP interpretation
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Jibril Bashir Adem, Anas Ali Alhur, Abdene Weya Kaso
The incidence of maternal deaths from preventable pregnancy-related conditions remains alarmingly high at 303,000 annually, with over 800 women dying daily from avoidable causes. Ethiopia …
Zambian Secondary School Teachers’ TPACK and their Attitude Towards Artificial Intelligence in Mathematics Classrooms: A Case of Mufulira District
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DONALD SIAME, Allan Musonda
Water Quality Modeling for Pollution Assessment and Management of the Asa River, Nigeria
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Gafar salaudeen
Effectiveness and feasibility of residential passive heat adaptation interventions on reducing indoor temperature in low-income communities in Africa: a systematic review
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Ritah Nakanjako, Y. T. Eunice Lo, Ebrahim Behardien
Rising global temperatures have emerged as a critical concern in recent decades and are recognized as one of the biggest threats to human health. In …
Enhanced Energy Storage and Charge Transport in Nanocrystalline 0.39BaTiO₃–0.31SrTiO₃–0.30KNbO₃ Perovskite Synthesized via Mechanical Milling
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S. A. Helmy, Ahmed E. Hannora, F. F. Hanna
Evaluating Fine-Tuning and Metrics for Neural Decompilation of Dart AOT Binaries
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Raafat Abualazm, Ayman AboElHassan, Amr G. Wassal
Neural decompilation is increasingly studied as a code-generation problem, yet its evaluation methodology remains underdeveloped for modern languages. We present a systematic empirical study of …
Assessing the content validity of the migrant health country profile tools in Tunisia: A mixed methods study protocol
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Farah Seedat, Stella Evangelidou, Abdedayem Khelifi
INTRODUCTION: Human migration is a historical constant, yet integrating migrant populations into health policy and systems remains a challenge. As highlighted by UN agencies and …
Factors influencing pineapple productivity for agro-processing industry linkage in Sidama Region, Ethiopia
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Tirusew Teshale, Teshome Kassahun, Abriham Asefa
Abstract Pineapple ( Ananas comosus ), a high-value tropical fruit, is increasingly important for agro-processing due to its nutritional and market demand. Despite Sidama’s favorable …
Maternal HIV and the Risk of Low Birth Weight and Preterm Birth in Western Kenya: Evidence from a Prospective Cohort Using Propensity Score Methods
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Fredrick Onduru, Victor Mudhune, Edwin Kiplelgo
When Population Pressure Exceeds Adaptive Capacity: Agricultural Productivity, Land Fragmentation, and the Limits of Boserupian Intensification in the Gedeo Agroforestry System, Southern Ethiopia
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Students’ intention to use artificial intelligence in business courses: an extended TAM approach in a developing economy
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Rehab EmadEldeen, Ahmed F. Elbayoumi, Marwa Farghaly
Introduction This study examines students' adoption of Artificial Intelligence (AI) in business education through an extended Technology Acceptance Model (TAM), positioning AI as an intelligent …
Determinants of HIV testing uptake among adolescent girls and young women in mainland Tanzania: A stratified analysis of the 2016/17 and 2022/2023 national surveys
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Deogratius Wambura Wambura Kinoko, Anthony Charles Kavindi, Paschal Charles Yuda
BACKGROUND: Adolescent girls and young women (AGYW) are disproportionately vulnerable to HIV. Despite expanded HIV testing services (HTS), the majority of AGYW remain unaware of …
Dietary perceptions and challenges in the management of type 2 diabetes in rural communities of the Eastern Cape, South Africa: a qualitative study
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Ncebakazi Nkaule, Ntiyiso Vinny Khosa, Ziphelele Ncane
Diabetes mellitus (DM) is an increasing public health concern globally, particularly in low- and middle-income countries (LMICs). Socioeconomic challenges complicate disease management. Dietary management is …
Headache education in Africa: a narrative review of educational programs, clinical practice implications, and policy opportunities
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Nicholas Aderinto, Thomas Oyediran, Emmanuela Ojoagefu Egwu
Headache disorders rank among the most prevalent and disabling neurological conditions globally, yet they remain severely under-recognized and undertreated across Africa. Educational deficits at every …
Lecturers’ Use and Perceptions of Machine Learning Informed Educational Interventions for the Early Identification of Learning Difficulties among Students with Intellectual Disabilities in Nigerian Universities
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MOSES ETOMA, TIMOTHY UKAH, Anthonia Ugiebeme Dr. Adie
Data-Driven Decision-Making Adoption and Capability Development in Ghanaian Organizations: A TOE--RBV Perspective
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Nana Assyne, Alfred Nyadroh, Joseph Budu
Between Sovereignty and Self-Determination: A Legal Evaluation of the Indigenous People of Biafra's (IPOB) Claim to Self-Determination under International Law, 2012-2024
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Ifeanyi Godspower Emesiani, B. O. G. Nwanolue, Agary Ndubuisi Nwokoye
Self-determination is one of the more debated principles of modern international law, which is stated in the United Nations Charter as a foundational right, while …
Comparative attenuation of TiO₂ nanoparticle dose-dependent toxicities in lung, spleen, and blood by nanoencapsulated wheat germ oil in male rats
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Nagat D. Kotb, Mai M. Ali, Marium M. Shamaa
Abstract This study aimed to prepare and characterize nanoencapsulated wheat germ oil (WGO), to evaluate the dose-dependent toxicity of titanium dioxide nanoparticles (TiO 2 NPs) …
Hypertension Screening, Diagnosis, and Treatment Gaps in Nigeria: A National Analysis of the 2023-2024 Nigeria Demographic and Health Survey
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Henry Eziefule Nwankwo, Osarenoma Mathilda Omonfuegbe, Okolo Emeka Herbert