5315
Publications
20589
Auteurs uniques
9
Pays représentés
Afrique du SudCamerounGhanaMadagascarMarocNigerNigeriaOugandaTogo

Sous-domaines

Publications

5315 publication(s) trouvée(s)
Article scientifique
A reconstruction of the recent fire regimes of Majete Wildlife Reserve, Malawi, using remote sensing
Abstract Background Fire is an important process that shapes the structure and functioning of African savanna ecosystems, and managers of …
Article scientifique
Effect of improved cookstove intervention on childhood acute lower respiratory infection in Northwest Ethiopia: a cluster-randomized controlled trial
BACKGROUND: Household air pollution exposure is linked with over 3.5 million premature deaths every year, ranking highest among environmental risk …
Article scientifique
Urban Flooding, Adaptation Strategies, and Resilience: Case Study of Accra, Ghana
Abstract Despite massive flood controlling investments, perennial flooding continues to be a major challenge in the Greater Accra Metropolitan Assembly …
Article scientifique
Seismic Data Compression Using Deep Learning
The exponential growth of the size of seismic data recorded in seismic surveys and real time data monitoring makes seismic …
Article scientifique
Extreme miniaturization of a new amniote vertebrate and insights into the evolution of genital size in chameleons
Evolutionary reduction of adult body size (miniaturization) has profound consequences for organismal biology and is an important subject of evolutionary …
Article scientifique
A qualitative study to identify critical attributes and attribute-levels for a discrete choice experiment on oral pre-exposure prophylaxis (PrEP) delivery among young people in Cape Town and Johannesburg, South Africa
BACKGROUND: The uptake and adherence of daily oral PrEP has been poor in high-risk populations in South Africa including young …
Article scientifique
Concentration and risk assessment of toxic metals in indoor dust in selected schools in Southeast, Nigeria
Abstract The health risk of students’ exposure to some potentially toxic metals in classroom dusts in Southeast, Nigeria was assessed. …
Article scientifique
Progress in Remote Sensing of Grass Senescence: A Review on the Challenges and Opportunities
Grass senescence estimation in rangeland is particularly important for monitoring the conditions of forage quality and quantity. During senescence, grasses …
Article scientifique
Highly Accurate Prediction Model for Daily Runoff in Semi-Arid Basin Exploiting Metaheuristic Learning Algorithms
Developing trustworthy rainfall-runoff (R-R) models can offer serviceable information for planning and managing water resources. Use of artificial neural network …
Article scientifique
Uncertainties in Rainfall and Water Resources in Maghreb Countries Under Climate Change
Abstract The vulnerability of the climate change in the South of the Mediterranean’s south regions varies depending on the part …
Article scientifique
Protected areas network is not adequate to protect a critically endangered East Africa Chelonian: Modelling distribution of pancake tortoise, Malacochersus tornieri under current and future climates
While the international pet trade and habitat destruction have been extensively discussed as major threats to the survival of the …
Article scientifique
Rainfall variability and socio-economic constraints on livestock production in the Ngorongoro Conservation Area, Tanzania
Abstract Rainfall variability is of great importance in East Africa, where small-scale farmers and pastoralists dominate. Their livestock production activities …
Article scientifique
Citizen Science for Bio-indication: Development of a Community-Based Index of Ecosystem Integrity for Assessing the Status of Afrotropical Riverine Ecosystems
The use of socioeconomic and cultural parameters in the assessment and biomonitoring of ecological health of aquatic ecosystems is still …
Article scientifique
Female and male-controlled livestock holdings impact pastoralist food security and women’s dietary diversity
BACKGROUND: Food insecurity is a global problem that requires a One Health approach. As many households in low- and middle-income …
Article scientifique
Analysis of gravity and aeromagnetic data to determine structural trend and basement depth beneath the Ajdabiya Trough in northeastern Libya
Abstract In this study, we analyse both ground gravity and aeromagnetic data in order to delineate structural trends, fault systems …
Article scientifique
Co-production: Learning from Contexts
Abstract Given that climate change is a complex, systemic risk, addressing it requires new knowledge. One way of generating such …
Article scientifique
A systems-based approach to parameterise seismic hazard in regions with little historical or instrumental seismicity: active fault and seismogenic source databases for southern Malawi
Abstract. Seismic hazard is commonly characterised using instrumental seismic records. However, these records are short relative to earthquake repeat times, …
Article scientifique
Post treatment of anaerobically treated brewery effluent using pilot scale horizontal subsurface flow constructed wetland system
Abstract The anaerobic process is considered to be a sustainable technology for the treatment of wastewaters rich in organic matter …
Article scientifique
Environmental risk assessment of the intake of contaminants in aquifers in the vicinity of a reclaimed waste dumpsite in Owerri municipal, Southeastern Nigeria
Abstract The study investigated groundwater sources within reclaimed municipal waste dumpsites around Akachi road in Owerri, Southeastern Nigeria. The research …
Article scientifique
Effects of road traffic on photosynthetic pigments and heavy metal accumulation in tree species of Kumasi Metropolis, Ghana
Abstract This study was undertaken to examine changes in the content of pigments and accumulation of metals from vehicular pollution …