3013
Publications
12987
Auteurs uniques
9
Pays représentés
Afrique du SudCamerounGhanaMadagascarMarocNigerNigeriaOugandaTogo
Sous-domaines
Climat et changement climatique
7 publication(s)
Eau et ressources hydriques
2 publication(s)
Géochimie
0 publication(s)
Géographie
1 publication(s)
Géologie
0 publication(s)
Géomatique
25 publication(s)
Géophysique
0 publication(s)
Océanographie
0 publication(s)
Risques naturels et catastrophes
0 publication(s)
Sciences de l'environnement
2439 publication(s)
Sciences de la Terre
539 publication(s)
Écologie et biodiversité
0 publication(s)
Publications
3013 publication(s) trouvée(s)
Article scientifique
Environmental and biotic factors affecting freshwater snail intermediate hosts in the Ethiopian Rift Valley region
BACKGROUND: Knowledge of the distribution and habitat preference of freshwater snail intermediate hosts can provide information to initiate and set-up …
Article scientifique
Morphometric analysis for prioritizing sub-watersheds and management planning and practices in Gidabo Basin, Southern Rift Valley of Ethiopia
Abstract Characterization and prioritization of watersheds has gained importance for proper planning and management of natural resources in sustainable development. …
Article scientifique
Orange peel as low-cost adsorbent in the elimination of Cd(II) ion: kinetics, isotherm, thermodynamic and optimization evaluations
Abstract The presence of heavy metals in polluted water is known not only to cause severe harm to marine organisms, …
Article scientifique
Desorption of chromium (VI) and lead (II) ions and regeneration of the exhausted adsorbent
Abstract The desorption characteristics of previously adsorbed hexavalent chromium [Cr(VI)] and divalent lead [Pb(II)] ions on groundnut husk were tested …
Article scientifique
GIS-based landslide susceptibility mapping and assessment using bivariate statistical methods in Simada area, northwestern Ethiopia
Abstract Simada area is found in the South Gondar Zone of Amhara National Regional State and it is 780Km far …
Article scientifique
Seismic anisotropy accrued by seven unusually deep local earthquakes (between 50 and 60km) in the Albertine rift: Implications of asthenospheric melt upwelling
Article scientifique
Impact Of Nile Perch (Lates Niloticus) Overfishing On Technical Efficiency Of Fishers In Lake Victoria Tanzania
Abstract Lake Victoria fishery activities are of crucial economic importance to the communities around East Africa as they support the …
Article scientifique
High Mortality Rate of Obstetric Critically ILL Patients in Rwanda and Its Predictability
Abstract BackgroundReasons for obstetric admission in intensive care unit (ICU) vary from a setting to another. Outcomes from ICU and …
Article scientifique
Sensitivity of evapotranspiration deficit index to its parameters and temporal scales
Sound estimates of drought characteristics are very important for planning intervention measures in drought-prone areas. Among many drought indices used …
Article scientifique
Quantitative and Qualitative Assessment of Groundwater from Semi-Arid Zones in the Context of Climate Change, Example of Essaouira Region, Morocco
Abstract This study aims to assess the effect of climate change on water resources in semi-arid environments, taking the Essaouira …
Article scientifique
Mapping Geologic Structures from Gravity and Digital Elevation Model in the Ziway-Shala Lakes Basin; central Main Ethiopian Rift
Abstract This study attempts to delineate subsurface lineaments for the tectonically and volcanically active region of the Ziway-Shala Lakes basin, …
Article scientifique
Assessment of Some Bacteriological Quality of Streams of Upper Awash River, Central Ethiopia
Supply of safe and adequate drinking water is very essential for the health of human beings. But water safety and …
Article scientifique
Home Range and Habitat Selection of Female Mountain Nyalas (Tragelaphus Buxtoni) in the Human-Dominated Landscape of the Ethiopian Highlands
Abstract Background: Human settlement and agricultural activities restrict increasingly the range of large mammals in many cases contributing to declining …
Article scientifique
What lies beneath? Above ground and sediment carbon storage in mangroves along a sea to shore gradient in Lindi, Tanzania
Article scientifique
بررسی تأثیر عوامل فیزیوگرافی بر ویژگیهای کمی درختان ارس (Juniperus excelsa M. Bieb) (بررسی موردی: رویشگاه ارس اسپیرو- دامغان)
این پژوهش برای بررسی ویژگیهای رویشگاهی درختان ارس با توجه به عوامل توپوگرافی و مکاننمای رویشگاه جنگلی اسپیرو واقع در …
Article scientifique
Drivers and their influences on variation of aboveground carbon removals in miombo woodlands of mainland Tanzania
Abstract Background Removals caused by both natural and anthropogenic drivers such as logging and fire causes substantial carbon emissions. Better …
Article scientifique
Spatiotemporal Variability and Trends in Rainfall and Temperature in Alwero Watershed, Western Ethiopia
Abstract Background Climate analysis at relevant time scales is important for water resources management, agricultural planning, flood risk assessment, ecological …
Article scientifique
Metagenomics insight into microbial dynamics in field-scale remediation of crude oil-polluted soil
Abstract Background: The frequency of crude oil pollution has been on the increase following increased exploration, exploitation and production of …
Article scientifique
Comparative Heavy Metal Removal Efficiencies of Biosurfactants Produced by Odoribacter Splanchnicus DSM 20712, Bacterium Clone JX981747 and Soil Washing Agents
Abstract The application of two biosurfactants in the removal of copper, zinc, and lead from waste metal dumpsite soil with …
Article scientifique
Characterisation of the Swarming Behavior of An. coluzzii and An. Gambiae Populations from a Hybrid Zone of Senegal.
Abstract Background Anopheles gambiae s.s. and An. coluzzii, two major malaria vectors in Africa, exist in the nature as two …