6155
Publications
23669
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
27 publication(s)
Géophysique
0 publication(s)
Océanographie
0 publication(s)
Risques naturels et catastrophes
0 publication(s)
Sciences de l'environnement
5132 publication(s)
Sciences de la Terre
986 publication(s)
Écologie et biodiversité
0 publication(s)
Publications
6155 publication(s) trouvée(s)
Article scientifique
Plant-fed versus chemicals-fed rhizobacteria of Lucerne: Plant-only teabags culture media not only increase culturability of rhizobacteria but also recover a previously uncultured Lysobacter sp., Novosphingobium sp. and Pedobacter sp.
In an effort to axenically culture the previously uncultivable populations of the rhizobacteria of Lucerne (Medicago sativa L.), we propose …
Article scientifique
Shifting livelihood strategies in northern Nigeria - extensified production and livelihood diversification amongst Fulani pastoralists
This paper presents an in-depth investigation of the livelihood strategies of Fulani pastoralists in north central Nigeria. Results show a …
Article scientifique
Insights into the three-dimensional Lagrangian geometry of the Antarctic polar vortex
Abstract. In this paper we study the three-dimensional (3-D) Lagrangian structures in the stratospheric polar vortex (SPV) above Antarctica. We …
Article scientifique
Microbiological, physicochemical, and heavy metals assessment of groundwater quality in the Triffa plain (eastern Morocco)
The focus of this study is the physicochemical and bacteriological characteristics of groundwater in the Triffa plain, Morocco. In total, …
Article scientifique
Assessment of the occurrence, spatiotemporal variations and geoaccumulation of fifty-two inorganic elements in sewage sludge: A sludge management revisit
Abstract The limited information about the sludge quality has made its management a top environmental challenge. In the present study, …
Article scientifique
Contribution of seagrass plants to CO2 capture in a tropical seagrass meadow under experimental disturbance
Coastal vegetative habitats are known to be highly productive environments with a high ability to capture and store carbon. During …
Article scientifique
A connection from stratospheric ozone to El Niño-Southern Oscillation
We use reanalysis and observational data to link the lower stratospheric ozone regulation of the ultraviolet radiation (UV-B) component of …
Article scientifique
A unique Cretaceous–Paleogene lineage of piranha-jawed pycnodont fishes
The extinct group of the Pycnodontiformes is one of the most characteristic components of the Mesozoic and early Cenozoic fish …
Article scientifique
Community-based knowledge towards rangeland condition, climate change, and adaptation strategies: the case of Afar pastoralists
Pastoral communities have a comprehensive knowledge of their environments. This knowledge was acquired through extensive observation of the local environment …
Article scientifique
Observation- and model-based estimates of particulate dry nitrogen deposition to the oceans
Abstract. Anthropogenic nitrogen (N) emissions to the atmosphere have increased significantly the deposition of nitrate (NO3−) and ammonium (NH4+) to …
Article scientifique
Pastoralist societies in flux: A conceptual framework analysis of herding and land use among the Mukugodo Maasai of Kenya
Pastoral livelihoods are evolving rapidly. The emergence of globalized markets and the integration of globalized production in developing countries have …
Article scientifique
New observations indicate the possible presence of permafrost in North Africa (Djebel Toubkal, High Atlas, Morocco)
Abstract. Relict and present-day periglacial features have been reported in the literature for the upper reaches of the High Atlas …
Article scientifique
Correlates of domestic waste management and related health outcomes in Sunyani, Ghana: a protocol towards enhancing policy
BACKGROUND: Domestic waste generation has contributed significantly to hampering national waste management efforts. It poses serious threat to national development …
Article scientifique
Seasonal cycle of desert aerosols in western Africa: analysis of the coastal transition with passive and active sensors
Abstract. The impact of desert aerosols on climate, atmospheric processes, and the environment is still debated in the scientific community. …
Article scientifique
Missing in action: Species competition is a neglected predictor variable in species distribution modelling
The central role of species competition in shaping community structure in ecosystems is well appreciated amongst ecologists. However species competition …
Article scientifique
Small fire refugia in the grassy matrix and the persistence of Afrotemperate forest in the Drakensberg mountains
Abstract Afrotemperate forests situated in the Drakensberg mountains of South Africa are characteristically small (1–10 s ha) and widely dispersed …
Article scientifique
Unraveling the Microbial Interactions and Metabolic Potentials in Pre- and Post-treated Sludge from a Wastewater Treatment Plant Using Metagenomic Studies
Sewage waste represents an ecosystem of complex and interactive microbial consortia which proliferate with different kinetics according to their individual …
Article scientifique
Ambulatory monitoring demonstrates an acute association between cookstove-related carbon monoxide and blood pressure in a Ghanaian cohort
BACKGROUND: Repeated exposure to household air pollution may intermittently raise blood pressure (BP) and affect cardiovascular outcomes. We investigated whether …
Article scientifique
Drought Tolerance in Pinus halepensis Seed Sources As Identified by Distinctive Physiological and Molecular Markers
Drought is one of the main constraints determining forest species growth, survival and productivity, and therefore one of the main …
Article scientifique
A Synoptic Assessment of the Amazon River-Ocean Continuum during Boreal Autumn: From Physics to Plankton Communities and Carbon Flux
The Amazon generates the world’s largest offshore river plume, which covers extensive areas of the tropical Atlantic. The data and …