5132
Publications
19721
Auteurs uniques
7
Pays représentés
CamerounGhanaMadagascarMarocNigerOugandaTogo
Sous-domaines
Gestion des déchets
16 publication(s)
Pollution
0 publication(s)
Sciences environnementales
0 publication(s)
Écologie
0 publication(s)
Évaluation environnementale
1 publication(s)
Publications
5132 publication(s) trouvée(s)
Article scientifique
Quadriacanthus species (Monogenea: Dactylogyridae) from catfishes (Teleostei: Siluriformes) in eastern Africa: new species, new records and first insights into interspecific genetic relationships
BACKGROUND: African catfishes of the families Bagridae and Clariidae are known to be parasitized with monogeneans of Quadriacanthus Paperna, 1961 …
Article scientifique
Trophic isotopic carbon variation increases with pond’s hydroperiod: Evidence from an Austral ephemeral ecosystem
Trophic variation in food web structure occurs among and within ecosystems. The magnitude of variation, however, differs from system to …
Article scientifique
Understanding of morphometric features for adequate water resource management in arid environments
Abstract. Hydrological characteristics such as topographic parameters, drainage attributes, and land use/land cover patterns are essential to evaluate the water …
Article scientifique
Metastability for discontinuous dynamical systems under Lévy noise: Case study on Amazonian Vegetation
For the tipping elements in the Earth's climate system, the most important issue to address is how stable is the …
Article scientifique
Unusual cohabitation and competition between Planktothrix rubescens and Microcystis sp. (cyanobacteria) in a subtropical reservoir (Hammam Debagh) located in Algeria
Succession in bloom-forming cyanobacteria belonging to distant functional groups in freshwater ecosystems is currently an undescribed phenomenon. However in the …
Article scientifique
Subchronic toxicity of Nile tilapia with different exposure routes to Microcystis aeruginosa: Histopathology, liver functions, and oxidative stress biomarkers
BACKGROUND: contains microcystins [MCs]) have been reported to induce clinicopathological alterations as well as different oxidative stress in aquatic biota. …
Article scientifique
Morph specific foraging behavior by a polymorphic raptor under variable light conditions
Colour polymorphism may be maintained within a population by disruptive-selection. One hypothesis proposes that different morphs are adapted to different …
Article scientifique
Microbial Diversity in Sulfate-Reducing Marine Sediment Enrichment Cultures Associated with Anaerobic Biotransformation of Coastal Stockpiled Phosphogypsum (Sfax, Tunisia)
Anaerobic biotechnology using sulfate-reducing bacteria (SRB) is a promising alternative for reducing long-term stockpiling of phosphogypsum (PG), an acidic (pH …
Article scientifique
Stimulated Respiration and Net Photosynthesis in Cassiopeia sp. during Glucose Enrichment Suggests in hospite CO2 Limitation of Algal Endosymbionts
The endosymbiosis between cnidarians and dinoflagellates of the genus Symbiodinium is key to the high productivity of tropical coral reefs. …
Article scientifique
Adaptation of soil nitrifiers to very low nitrogen level jeopardizes the efficiency of chemical fertilization in west african moist savannas
in West Africa and is characterized by very low soil N levels limiting primary production, but the ecology of nitrifiers …
Article scientifique
Reimagining invasions: The social and cultural impacts of Prosopis on pastoralists in southern Afar, Ethiopia
Whilst the environmental impacts of biological invasions are clearly conceptualised and there is growing evidence on the economic benefits and …
Article scientifique
A Novel Fabrication Approach for Multifunctional Graphene-based Thin Film Nano-composite Membranes with Enhanced Desalination and Antibacterial Characteristics
A practical fabrication technique is presented to tackle the trade-off between the water flux and salt rejection of thin film …
Article scientifique
Elephant population growth in Kruger National Park, South Africa, under a landscape management approach
South African National Parks (SANParks) manage landscapes rather than numbers of elephants (Loxodonta africana) to mitigate the effects that elephants …
Article scientifique
Hyperspectral reflectance sensing to assess the growth and photosynthetic properties of wheat cultivars exposed to different irrigation rates in an irrigated arid region
Simultaneous indirect assessment of multiple and diverse plant parameters in an exact and expeditious manner is becoming imperative in irrigated …
Article scientifique
Synergistic rhizosphere degradation of γ-hexachlorocyclohexane (lindane) through the combinatorial plant-fungal action
Fungi are usually involved in degradation/deterioration of many anthropogenic wastes due to their verse enzyme secretions and adaptive capabilities. In …
Article scientifique
Evolutionary morphology of the lizard chemosensory system
Foraging mode plays a pivotal role in traditional reconstructions of squamate evolution. Transitions between modes are said to spark concerted …
Article scientifique
National-scale cropland mapping based on spectral-temporal features and outdated land cover information
The lack of sufficient ground truth data has always constrained supervised learning, thereby hindering the generation of up-to-date satellite-derived thematic …
Article scientifique
Riparian plant litter quality increases with latitude
Plant litter represents a major basal resource in streams, where its decomposition is partly regulated by litter traits. Litter-trait variation …
Article scientifique
Identification of ciguatoxins in a shark involved in a fatal food poisoning in the Indian Ocean
Severe food poisoning events after the consumption of sharks have been reported since the 1940s; however, there has been no …
Article scientifique
Adsorption Capacity of Maize Biomass Parts in the Remediation of Cu2+ Ion Polluted Water
We investigated the efficiency of maize biomass parts - seed chaff, stalk, cob and husk, in the remediation of Cu2+ …