11428
Publications
42686
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Climat et changement climatique
4 publication(s)
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1 publication(s)
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0 publication(s)
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1 publication(s)
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0 publication(s)
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27 publication(s)
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Sciences de l'environnement
9725 publication(s)
Sciences de la Terre
1670 publication(s)
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Publications
11428 publication(s) trouvée(s)
Article scientifique
Mapping of Winter Wheat Using Sentinel-2 NDVI Data. A Case of Mashonaland Central Province in Zimbabwe
A robust early warning system can alert to the presence of food crises and related drivers, informing decision makers on …
Article scientifique
Assessment of the quality of the Densu river using multicriterial analysis and water quality index
Abstract The natural resources, especially water in the Densu river basin, play significant roles in the socio-economic development of Ghana. …
Article scientifique
Impact of climate change on hydropower potential of the Lagdo dam, Benue River Basin, Northern Cameroon
Abstract. Nowadays, special attention is paid to hydroelectric production because it is an efficient, reliable, and renewable source of energy, …
Article scientifique
Changes in biomass burning, wetland extent, or agriculture drive atmospheric NH 3 trends in select African regions
Abstract. Atmospheric ammonia (NH3) is a precursor to fine particulate matter and a source of nitrogen (N) deposition that can …
Article scientifique
Lion and spotted hyena distributions within a buffer area of the Serengeti-Mara ecosystem
Most large carnivore populations are declining due to anthropogenic activities including direct persecution, prey depletion, habitat loss and degradation. protected …
Article scientifique
Limited thermal plasticity may constrain ecosystem function in a basally heat tolerant tropical telecoprid dung beetle, Allogymnopleurus thalassinus (Klug, 1855)
Abstract Tropical organisms are more vulnerable to climate change and associated heat stress as they live close to their upper …
Article scientifique
Bio-surveillance of environmental pollutants in the population of Kinshasa, Democratic Republic of Congo (DRC): a small pilot study
BACKGROUND: Environmental pollutants are known to be ubiquitous and may present toxic effects (endocrine-disruption properties, carcinogenicity …) and represent a …
Article scientifique
Heavy rainfall frequency analysis in the Benin section of the Niger and Volta Rivers basins: is the Gumbel's distribution a one-size-fits-all model?
Abstract. West African populations are increasingly exposed to heavy rainfall events which cause devastating floods. For the design of rainwater …
Article scientifique
Personal exposure to particulate matter and heart rate variability among informal electronic waste workers at Agbogbloshie: a longitudinal study
Abstract Background Informal electronic waste recycling activities are major contributors to ambient air pollution, yet studies assessing the effects or …
Article scientifique
A novel fragmented anode biofilm microbial fuel cell (FAB–MFC) integrated system for domestic wastewater treatment and bioelectricity generation
Abstract Background The critical MFC design challenge is to increase anode surface area. A novel FAB–MFC integrated system was developed …
Article scientifique
Comprehensive study of the wet and dry spells and their extremes in the Mediterranean climate basin Northern Tunisia
Abstract Abstract In agriculture, the characterization of dry spells is essential whether it is to calibrate the water needs of …
Article scientifique
Beyond livestock carrying capacity in the Sahelian and Sudanian zones of West Africa
We applied the process-based model, LandscapeDNDC, to estimate feed availability in the Sahelian and Sudanian agro-ecological zones of West Africa …
Article scientifique
Aeromagnetic and digital elevation model constraints on the structural framework of southern margin of the Middle Niger Basin, Nigeria
High resolution aeromagnetic anomaly and topographic data using enhancement filtering techniques have resulted in better understanding of the nature of …
Article scientifique
Allometric equations for selected Acacia species (Vachellia and Senegalia genera) of Ethiopia
BACKGROUND: Allometric equations are used to estimate biomass and carbon stock of forests. In Ethiopia, despite the presence of large …
Article scientifique
3D structural and stratigraphic characterization of X field Niger Delta: implications for CO2 sequestration
Abstract Carbon capture and sequestration technology has been a ground-breaking tool in tackling carbon dioxide (CO2) emissions worldwide but has …
Article scientifique
Dissolved Oxygen in Heterogeneous Environments Dictates the Metabolic Rate and Thermal Sensitivity of a Tropical Aquatic Crab
Oxygen availability, together with water temperature, greatly varies in coastal habitats, especially in those characterized by elevated primary production. In …
Article scientifique
Impact of land-use change on catchment water balance: a case study in the central region of South Africa
Abstract An assessment study on the impact of land use change through afforestation on catchment water balance was carried out …
Article scientifique
Heavy metal contamination and health risk assessment of mechanically milled delicacy called fufu
Abstract Contamination of food by heavy metals is a concern as consumption of contaminated food is one of the most …
Article scientifique
Vulnerability of fishery-based livelihoods to climate variability and change in a tropical island: insights from small-scale fishers in Seychelles
While climate shocks and stressors are not unique to developing countries, their impacts are expected to be most acute here …
Article scientifique
Cretaceous–Quaternary seismic stratigraphy of the Tanga offshore Basin in Tanzania and its petroleum potential
Abstract In this study, the available 2D seismic lines have been interpreted to understand the basin development and petroleum potential …