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Mini and small hydropower is a renewable, clean and efficient resource for the production of mechanical and electrical power. By offsetting thermal generation, it can be a leading technology in climate change mitigation and sustainable development. Small h ...
Sur le plan du développement et de la coopération internationale et sous l’influence des grands bailleurs de fonds - Banque Mondiale en tête -, les années 1970-1980 auront été marquées par une attention particulière portées aux questions d’habitat. De gran ...
The simulation of run-off in an alpine catchment area equipped with complex hydropower schemes is presented by the help of an especially developed tool, called Routing System, which can combine hydrological modelling and operation of hydraulic elements. Th ...
A study was conducted to analyse the habitat of the Antillean manatee (Trichechus manatus manatus L. 1758) in the Coswine Swamps of northwest French Guiana, South America. Water parameters were similar to those described in other studies: water depth varie ...
Depuis quelques années - une dizaine peut-être - nombre d’éléments tendent à montrer, pour qui sait les lire, que le modèle de la villa individuelle a vécu alors même si ce type d’habitat n’a pas forcément encore atteint son apogée. Aujourd’hui donc, à l’h ...
Interview surveys of 116 coastal residents and fishermen and surveys by motorboat were conducted in 2000 and 2001 in French Guiana in order to assess the distribution, habitats and conservation status of the West Indian manatee Trichechus manatus. There we ...
Methodology was developed in order to rapidly and cost-efficiently screen whole water samples without extraction for the presence of dioxin-like compounds using a cell bioassay approach. Presence of dioxin-like compounds was indicated by the induction in t ...
Sixteen polycyclic aromatic hydrocarbons (PAHs) were screened for their ability to be directly cytotoxic to a cell line from the rainbow trout gill, RTgill-W1. Exposure times of 2 h or less were sufficient for direct cytotoxicity to be detected, which appe ...
Ocean currents, prevailing winds, and the hierarchical structures of river networks are known to create asymmetries in re-colonization between habitat patches. The impacts of such asymmetries on metapopulation persistence are seldom considered, especially ...