11428
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42686
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Climat et changement climatique
4 publication(s)
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1 publication(s)
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27 publication(s)
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Sciences de l'environnement
9725 publication(s)
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1670 publication(s)
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Publications
11428 publication(s) trouvée(s)
Article scientifique
Unpacking Stakeholder Perceptions of the Benefits and Challenges Associated With Urban Greenspaces in Sub-Saharan Africa
Urban greenspaces underpin ecosystem service provision in cities and are therefore indispensable for human well-being. Nevertheless, they are increasingly disappearing …
Article scientifique
Integrating hydrogeological and second-order geo-electric indices in groundwater vulnerability mapping: A case study of alluvial environments
AVI (Aquifer vulnerability index), GOD (groundwater occurrence, overlying lithology and depth to the aquifer), GLSI (geo-electric layer susceptibility indexing) and …
Article scientifique
RETRACTED ARTICLE: Tree species diversity predicts aboveground carbon storage through functional diversity and functional dominance in the dry evergreen Afromontane forest of Hararghe highland, Southeast Ethiopia
Abstract Background Regarding the most important ecological challenges, scientists are increasingly debating the relationship between biodiversity and ecosystem function. Despite …
Article scientifique
African forest elephant movements depend on time scale and individual behavior
The critically endangered African forest elephant (Loxodonta cyclotis) plays a vital role in maintaining the structure and composition of Afrotropical …
Article scientifique
Marseilleviruses: An Update in 2021
The family Marseilleviridae was the second family of giant viruses that was described in 2013, after the family Mimiviridae. Marseillevirus …
Article scientifique
Evaluation of the WEAP model in simulating subbasin hydrology in the Central Rift Valley basin, Ethiopia
Abstract Background The subbasin hydrologic behaviors have been altered by many natural and anthropologic factors such as climate change and …
Article scientifique
Isolation and characterization of lytic phage TUN1 specific for Klebsiella pneumoniae K64 clinical isolates from Tunisia
BACKGROUND: Multidrug-resistant Klebsiella pneumoniae spp. (kp) are emerging agents of severe infections of the respiratory, urinary tract and wounds that …
Article scientifique
Risk assessment of pollution with heavy metals in water and fish from River Nile, Egypt
Abstract The aim of this study is to investigate the level of contamination with metals (Fe, Mn, Zn, Cu, and …
Article scientifique
Heavy metals risk assessment of water and sediments collected from selected river tributaries of the Mara River in Tanzania
Abstract This study investigated the levels of Pb, Hg, Cr, Cd, and As in water and sediments from the tributaries …
Article scientifique
Heavy metals uptake by the global economic crop (Pisum sativum L.) grown in contaminated soils and its associated health risks
The aim of the present investigation was to determine the concentration of heavy metals in the different organs of Pisum …
Article scientifique
Assessment of heavy metal and physico-chemical pollution loadings of River Benue water at Makurdi using water quality index (WQI) and multivariate statistics
Abstract In this work, the quality of River Benue water at Makurdi was assessed for its heavy metal load alongside …
Article scientifique
Health impacts of industrial mining on surrounding communities: Local perspectives from three sub-Saharan African countries
Industrial mining projects can play an important role in global sustainable development if associated health risks are minimised and opportunities …
Article scientifique
Air quality assessment in three East African cities using calibrated low-cost sensors with a focus on road-based hotspots
Abstract Poor air quality is a development challenge. Urbanization and industrial development along with increased populations have brought clear socio-economic …
Article scientifique
The impacts of land-use and land-cover change on wetland ecosystem service values in peri-urban and urban area of Bahir Dar City, Upper Blue Nile Basin, Northwestern Ethiopia
Abstract Background Even though wetlands are essential in enhancing water quality and providing recreation and entertainment opportunities in urban areas, …
Article scientifique
Morphometric analysis of a drainage basin using geographical information system in Gilgel Abay watershed, Lake Tana Basin, upper Blue Nile Basin, Ethiopia
Abstract GIS and remote sensing approach is an effective tool to determine the morphological characteristics of the basin. Gilgel Abay …
Article scientifique
Spatiotemporal variability of land surface temperature in north-western Ethiopia
Abstract The aggravating deforestation, industrialization and urbanization are increasingly becoming the principal causes for environmental challenges worldwide. As a result, …
Article scientifique
Mg and Cd biosorption by native bacteria form Djebel Onk mine (Algeria)
Abstract Mining and processing of phosphate ore are one of the most important branches of the economy in developing countries, …
Article scientifique
Development of a Mathematical Model for Calculating Accumulated Solid Waste: An Experimental and Statistical Sampling
Article scientifique
Groundwater Origin and Quality Appraisal through a Combined Geochemical and Isotopic Approach in the Great Algiers District (Algeria)
Abstract The assessment of the origin of water that is allocated both for people and for irrigation in the eastern …
Article scientifique
Morphological, Cytochemical and Ultrastructural Aspects of Blood Cells in Freshwater Stingray Species in the Middle Rio Negro Basin, Amazonian, Brazil
Abstract Examined the morphology, dimensions, cytochemical staining reactions and ultrastructure of blood cells from three freshwater stingray species, Potamotrygon wallacei, …