Pooled prevalence and factors associated with insecticide-treated net use among pregnant women in malaria high-burden countries in sub-Saharan Africa: a multilevel mixed-effects analysis
Article scientifique
Open Access
Edson Mwebesa, Benson Musinguzi, Ismail D. Legason
INTRODUCTION: Malaria remains a significant public health challenge among pregnant women in sub-Saharan Africa (SSA). Proper use of insecticide-treated nets (ITNs) is a key intervention …
Alveolar bone regeneration using sustainable eggshell-derived nano-hydroxyapatite and zinc oxide nanoparticles: an in vivo experimental study
Article scientifique
Open Access
eman mohamed salem, Rehab M. El‐Sharkawy, Wafaa Yahia Alghonemy
The present study focused on developing nanocrystalline hydroxyapatite (NHAP) from waste eggshells and assessed its role in bone regeneration after tooth extraction, with and without …
Performance of maize tassel activated carbon for COD removal from industrial wastewater under optimized conditions
Article scientifique
Open Access
Ghada A. El Gamal, Ahmed M. Gomaa
Abstract Industrial wastewater, laden with hazardous organic and inorganic contaminants, poses critical environmental risks. Adsorption via activated carbon stands out as a scalable and efficient …
Nutritional enhancement of cassava through processing: implications for sustainable food systems
Article scientifique
Open Access
Tagesse Lambebo, Tesfaye Deme, Mulatu Geleta
Cassava ( Manihot esculenta Crantz) is a vital food crop in Sub-Saharan Africa, Asia, the Pacific, and South America, serving as a staple for approximately …
Circulation of Salmonella spp. between humans, animals and the environment in animal-owning households in Malawi
Article scientifique
Open Access
Catherine N. Wilson, Patrick Musicha, Mathew A. Beale
Diverse salmonellae have the potential to cause disease and may be carried asymptomatically within the intestine of many vertebrate species. The relative contribution of human, …
Estimating the climate change-driven global distribution of Fusarium proliferatum and mycotoxin risk assessment under future warming scenarios
Article scientifique
Open Access
Aya I. Tagyan, Sara Al-Ashaal, Dalal Hussien M. Alkhalifah
Introduction Fusarium proliferatum is a globally distributed fungal pathogen of major agricultural significance, responsible for considerable crop losses and the production of hazardous mycotoxins that …
Strategies and challenges in containing antimicrobial resistance in East Africa: a focus on laboratory-based surveillance
Article scientifique
Open Access
Andrea Molina, Théogène Ihorimbere, Néhémie Nzoyikorera
BACKGROUND: Antimicrobial resistance (AMR) is increasing worldwide, undermining strides in public health and the economy, particularly in low- and middle-income countries. Africa is the continent …
Artificial intelligence meets PBL: transforming computer-robotics programming motivation and engagement
Article scientifique
Open Access
Christian Basil Omeh, Musa Adekunle Ayanwale
In response to the growing demand for innovative instructional strategies in STEM education, we examine the effectiveness of AI-supported Problem-Based Learning (PBL) in improving students’ …
Prevalence and predictors of depressive symptoms among school-going adolescents in Kenya
Article scientifique
Open Access
Lucy Magige, Zipporah Bukania, Moses Mwangi
Depression is a growing concern among adolescents, particularly in low- and middle-income countries (LMICs), such as Kenya, where mental health issues often remain unaddressed. This …
Early Oldowan technology thrived during Pliocene environmental change in the Turkana Basin, Kenya
Article scientifique
Open Access
David R. Braun, Dan V. Palcu, Eldert L. Advokaat
Approximately 2.75 million years ago, the Turkana Basin in Kenya experienced environmental changes, including increased aridity and environmental variability. Namorotukunan is a newly discovered archaeological …
Reinforcing the physical properties of PVA/PVP with ferrous chloride for optoelectronic and antibacterial applications
Article scientifique
Open Access
S. S. El-Khiyami, M. Ismail, R. S. Hafez
Abstract The present study investigated the composition, physical characteristics, and antibacterial efficacy of Polyvinyl alcohol/Polyvinylpyrrolidone (PVA/PVP) composite films containing different percentages (0–12%) of ferrous chloride …
ARADOXICAL LEADERSHIP, GREEN COMMITMENT, AND GREEN SELF-EFFICACY: THE MEDIATING AND MODERATING PATHWAYS TO GREEN INNOVATIVE WORK BEHAVIOR IN THE TOURISM AND HOSPITALITY BUSINESSES
Article scientifique
Open Access
Wagih Salama, Hazem Ahmed Khairy, Ibrahim Mohamed Othman
This study investigates the impact of paradoxical leadership (PL) on green innovative work behavior (GIWB) among employees in Egypt's tourism and hospitality sector, with a …
Assessing the impact of community health education programs on preventing non-communicable diseases in rural areas
Article scientifique
Open Access
Collince Odiwuor Ogolla, Bernard Guyah, Apollo Odhiambo Maima
INTRODUCTION: Non-communicable diseases (NCDs), such as cardiovascular diseases, diabetes, and obesity, are among the leading causes of mortality worldwide, particularly in rural areas where there …
Diphtheria outbreak in Somalia: a weekly sitrep on the recent health crisis-2025
Article scientifique
Open Access
Saadaq Adan Hussein, Marian Muse Osman, Mohamed Mohamoud Hassan
The global diphtheria incidence has fallen following widespread use of the diphtheria-tetanus-pertussis (DTP) vaccine; pockets of low coverage and disrupted health services continue to fuel …
Enhancing automatic diagnosis of thyroid nodules from ultrasound scans leveraging deep learning models
Article scientifique
Open Access
Aya Rashed, T. Medhat, Ahmed Elgarayhi
The thyroid gland is prone to various diseases, including thyroid nodules. Ultrasound is the primary diagnostic tool, but classification accuracy is often limited by radiologist …
Neonatal unit human resources: coverage for six cadres and trends for staff-to-baby ratios in 65 neonatal units implementing with NEST360 in Kenya, Malawi, Nigeria, and Tanzania
Article scientifique
Open Access
Rebecca E. Penzias, Eric O. Ohuma, Opeyemi Odedere
BACKGROUND: Implementing small and sick newborn care (SSNC) requires skilled health workers; however, there is a shortage, adversely impacting patient outcomes and health worker well-being. …
Enhanced photocatalytic and antibacterial performance of ZnO/CuO nanocomposites via carbon dot decoration
Article scientifique
Open Access
Michael Asfaw Ameya, Negesa Bogala Bekela, Jabesa Nagasa Guyasa
Abstract Zinc oxide nanoparticles (ZnO-NPs) are gaining popularity due to their low toxicity, cost-effective production, and environmentally friendly profile. However, their practical use is limited …
Experimental study of productivity enhancement in a humidification-dehumidification desalination system through various packing materials and configurations
Article scientifique
Open Access
Samah I. Hatab, Abdelrahman H. Abdel-sayed, Adel Mansour
Packaging materials significantly enhance the efficiency of the humidification-dehumidification (HDH) desalination system. The configuration of split packing materials has not been investigated, and there is …
Intersecting impacts of ageing, migration, and socioeconomic disparities on health equity: a post-pandemic policy review
Article scientifique
Open Access
Andrew Kweku Conduah, Sebastian Hadjor Ofoe
BACKGROUND: The COVID-19 pandemic exposed and intensified structural inequities at the nexus of ageing, migration, and socioeconomic vulnerability. These overlapping disadvantages resulted in uneven health …
Performance and tolerance of Moringa stenopetala exposed to drought stress during germination and growth
Article scientifique
Open Access
Nadia Khater, Kenza Garah, Toufik Aliat
Moringa stenopetala is a rapidly growing, unappreciated tree regarded as the "miracle tree" for its food, feed, and medicinal benefits. It appears to be a …