Results 41 to 50 of about 291 (177)

Multi-criteria multi-stakeholder decision analysis using a fuzzy-stochastic approach for hydrosystem management [PDF]

Proceedings of the International Association of Hydrological Sciences, 2014
The conventional methods used to solve multi-criteria multi-stakeholder problems are less strongly formulated, as they normally incorporate only homogeneous information at a time and suggest aggregating objectives of different decision-makers avoiding ...
Y. H. Subagadis, N. Schütze, J. Grundmann   +2 more
doaj   +1 more source

Sur quelques sources littorales et sous-marines autour de la Méditerranée

Physio-Géo, 2022
This study produces some informations and discussions, after numerous authors, on various fresh water ore brackish (almyros) karstic coastal springs, and submarine springs (vrulja), in their hydrogeological and geomorphological environment.
Jean Nicod
doaj   +1 more source

Odonata of the Mazafran hydrosystem : distribution and community structure

Revue d'Écologie (La Terre et La Vie), 2018
Les Odonates de l’hydrosystème du Mazafran : distribution et structure de communauté. L’un des objectifs de notre étude est d’acquérir une meilleure connaissance sur les Odonates du réseau hydrographique du Mazafran, situé au centre-nord de l’Algérie.
Sellam-Bouattoura, Nassima, Attou, Fouzia, Arab, Abdeslem, Samraoui, Boudjéma   +3 more
openaire   +3 more sources

Transfer and degradation of polyacrylamide-based flocculants in hydrosystems: a review [PDF]

Environmental Science and Pollution Research, 2014
The aim of this review was to summarize information and scientific data from the literature dedicated to the fate of polyacrylamide (PAM)-based flocculants in hydrosystems. Flocculants, usually composed of PAMs, are widely used in several industrial fields, particularly in minerals extraction, to enhance solid/liquid separation in water containing ...
Guezennec, Anne-Gwenaelle, Michel, Caroline, Bru, Kathy, Touzé, Solène, Desroche, Nicolas, Mnif, Inès, Motelica-Heino, Mikael   +6 more
openaire   +4 more sources

Genetic Diversity and Ecological Distribution of Bulinus Populations in Southern Benin Using PCR‐RFLP Analysis

BioMed Research International, Volume 2026, Issue 1, 2026.
Schistosomiasis remains a major public health concern in Benin. Freshwater snails of the genus Bulinus serve as intermediate hosts for schistosomes, trematode parasites responsible for bilharzia. The urinary form, caused by Schistosoma haematobium, is the most prevalent and is primarily transmitted by Bulinus truncatus and Bulinus globosus, whereas the
Elokou Alabi, Aboudou Chabi Do, Jonathan Nougbode, Halfane Lehmane, Haziz Sina, Paulin Sedah, Adolphe Adjanohoun, Michel Sezonlin, Lamine Baba-Moussa, Hannah Wesley   +9 more
wiley   +1 more source

Medium Term Hydroelectric Production Planning - A Multistage Stochastic Optimization Model [PDF]

Civil Engineering Infrastructures Journal, 2014
Multistage stochastic programming is a key technology for making decisions over time in an uncertain environment. One of the promising areas in which this technology is implementable, is medium term planning of electricity production and trading where ...
BITA ANALUI, Raimund Kovacevic
doaj   +1 more source

Assessment of Spatial and Temporal Nitrate Dynamics in a Medium‐Sized Watershed Using SWAT‐RIVE

Hydrological Processes, Volume 39, Issue 12, December 2025.
Nitrate dynamics in a catchment with multiple anthropogenic pressures were evaluated with SWAT‐RIVE. The results show that 54% of soil nitrate is removed by denitrification, mainly in agricultural areas and wetlands, 8.5% of nitrate inputs to soils reach the river system, and 1.7% is removed by in‐stream processes.
Sarah Manteaux, Clément Fabre, Sabine Sauvage, René Samie, Céline Monteil, José‐Miguel Sánchez‐Pérez   +5 more
wiley   +1 more source

La difficile émergence d’un territoire lagunaire protégé au Portugal : la Ria Formosa

Cybergeo, 2004
Lagoon waters are involved in territorial strategies more or less compatible with an overall control of the hydrosystem underlaid by objectives of conservation.
Frédéric Bertrand
doaj   +1 more source

Development and Restoration Trajectory of a Low‐Energy River: The Case of the Vistre, a Coastal River in the South of France

River Research and Applications, Volume 41, Issue 10, Page 2107-2121, December 2025.
ABSTRACT The lack of attention paid to low‐energy watercourses, particularly at the academic level, complicates the design, implementation, and evaluation of their ecological restoration. This article examines the case of the Vistre, a river in southern France, and its rehabilitation, based mainly on remeandering.
Serrhini‐Naji Ghita, Cerceau Juliette, Olivier Sylvain, Vinches Marc, Mathevet Raphaël   +4 more
wiley   +1 more source

Evaluation of the environmental implications of the incorporation of feed-use amino acids in the manufacturing of pig and broiler feeds using Life Cycle Assessment

Animal, 2011
The incorporation of feed-use (FU) amino acids (AAs) in diets results in a reduced use of protein-rich ingredients such as soybean meal, recognized to have elevated contributions to environmental impacts. This study investigated whether the incorporation
E. Mosnier, H.M.G. van der Werf, J. Boissy, J.-Y. Dourmad   +3 more
doaj   +1 more source