Results 21 to 30 of about 182 (109)

Eolien offshore

, 2021
National audienceen ligne : https://www.universalis.fr/encyclopedie/eolien ...
Bruyerre, Philippe
core  

Spatial and Temporal Variations of Water Quality of Mateur Aquifer (Northeastern Tunisia): Suitability for Irrigation and Drinking Purposes

Journal of Chemistry, Volume 2018, Issue 1, 2018., 2018
The present study aims to assess the spatial and temporal variations of the hydrochemical characteristics of Mateur aquifer groundwaters, a crucial water resource in the northeast of Tunisia. The aquifer was subject to water quality deterioration due to salinization and nitrate contamination, and a new assessment of water quality was needed.
Besma Tlili-Zrelli, Moncef Gueddari, Rachida Bouhlila, Narcis Duteanu   +3 more
wiley   +1 more source

Variation in prevalence and intensity of macroparasites in moose and their interactions with winter tick load in eastern Canada

Wildlife Biology, Volume 2025, Issue 5, September 2025.
Wild animals are infected with a large diversity and abundance of parasites that can affect their behavior, growth, body condition, and ultimately their survival. Although the adverse effects of parasites and the mechanisms involved in the interactions between a host and its parasites are generally well studied, much less is known about the additive or
Catherine Pouchet, Christopher Fernandez‐Prada, Christian Dussault, Martin Leclerc, Jean‐Pierre Tremblay, Steeve D. Côté   +5 more
wiley   +1 more source

Towards a better understanding of avian collision in wind energy facilities using automatic detection systems

Journal of Applied Ecology, Volume 62, Issue 6, Page 1437-1448, June 2025.
Data from automatic detection systems are a promising non‐invasive approach that requires few human and logistical resources to develop a more comprehensive bird collision risk mitigation strategy. They can be valuable to biodiversity stakeholders to highlight environmental factors that locally increase bird exposure and sensitivity, to avoid ...
Charlène Gémard, Olivier Duriez, Olivier Chappe, Gwénaël Duclos, Aurélien Besnard   +4 more
wiley   +1 more source

Eoldist, a Web Application for Estimating Cautionary Detection Distance of Birds by Automatic Detection Systems to Reduce Collisions With Wind Turbines

Wind Energy, Volume 28, Issue 2, February 2025.
ABSTRACT The installation of automatic detection systems (ADSs) on operating wind energy facilities is a mitigation measure to reduce bird collisions. The effectiveness of an ADS depends on a combination of parameters, including the detection distance of the bird, its flight speed, and the time to complete the chosen action (e.g., turbine shutdown). We
Julie Fluhr, Olivier Duriez, Constance Blary, Thierry Chambert, Bettina Almasi, Patrik Byholm, Nelleke H. Buitendijk, Jocelyn Champagnon, Mindaugas Dagys, Wolfgang Fiedler, Charlotte Francesiaz, Frédéric Jiguet, Simon Lee, Alexandre Millon, Flavio Monti, Lucile Morcelet, Ran Nathan, Bart A. Nolet, Rascha Nuijten, Philippe Pilard, Cécile Ponchon, Alexandre Roulin, Carlos D. Santos, Orr Spiegel, Kim Schalcher, Aurélie De Seynes, Geert Spanoghe, Martin Wikelski, Ramunas Žydelis, Aurélien Besnard   +29 more
wiley   +1 more source

Evaluation of acaricide treatments to experimentally reduce winter tick load on moose

Wildlife Society Bulletin, Volume 48, Issue 4, December 2024.
We experimentally reduced winter tick load on moose calves by testing the effectiveness of two acaricide treatments: topical permethrin (5% alone) and a combination of topical permethrin (44%) and orally administered fluralaner (25 mg/kg). We resighted moose calves through recaptures, necropsies or spring flyovers.
Delphine De Pierre, Florent Déry, Anthony Asselin, Patrick A. Leighton, Steeve D. Côté, Jean‐Pierre Tremblay   +5 more
wiley   +1 more source

Technical and economic challenges for floating offshore wind deployment in Italy and in the Mediterranean Sea

WIREs Energy and Environment, Volume 13, Issue 4, July/August 2024.
Offshore wind development complexity. Abstract Offshore wind is nowadays already well developed in the North European countries. Ninety‐nine percent of the offshore wind turbines are installed on fixed foundations in shallow waters. For areas with water depth greater than 50–60 m, the floating wind is the cheapest and mostly used technology.
Laura Serri, Davide Airoldi, Francesco Lanni, Roberto Naldi, Alessio Castorrini, Franco Rispoli, Takvor Soukissian, Laura Castro Santos, Marc Le Boulluec, Christophe Maisondieu   +9 more
wiley   +1 more source

Linking weather conditions and winter tick abundance in moose

The Journal of Wildlife Management, Volume 88, Issue 3, April 2024.
Over the last decades, the number of moose infested by winter ticks has increased in eastern Canada, possibly because milder climatic conditions are increasing winter tick survival. Our main objective was to determine which meteorological variables are more likely to influence winter tick load on moose.
Catherine Pouchet, Christopher Fernandez‐Prada, Christian Dussault, Martin Leclerc, Jean‐Pierre Tremblay, Steeve D. Côté   +5 more
wiley   +1 more source

Insectivorous bats alter their flight and feeding behaviour at ground‐mounted solar farms

Journal of Applied Ecology, Volume 61, Issue 2, Page 328-339, February 2024.
The negative effects of solar farms on bat flight and feeding behaviour should be considered when solar energy projects are planned. Research is needed to understand the mechanisms underlying the effects; for example, shading underneath solar panels may reduce plant biomass and therefore insect prey availability.
Kévin Barré, Alice Baudouin, Jérémy S. P. Froidevaux, Vivien Chartendrault, Christian Kerbiriou   +4 more
wiley   +1 more source

Caractérisation des vents pour une exploitation de la ressource éolienne à Mayotte

Revue des Énergies Renouvelables, 2015
Dans le cadre de sa politique de diversification de ses ressources énergétiques, une évaluation du potentiel éolien -sur deux sites stratégiques- a été réalisée pour la première fois à Mayotte, une île de l’océan Indien.
I. Bahedja
doaj