Results 51 to 60 of about 61,143 (230)

Occupation du sol et impact érosif dans la vallée de la Choisille (France, Indre-et-Loire). Approches croisées pour la restitution des paysages anciens. [PDF]

open access: yes, 2013
International audienceThe Choisille catchment, a tributary of the Loire in the north of Tours, is used since 2003 as a common geographical framework for investigation of geologists and archaeologists teams with the aim of studying the main steps of land ...
Joly, Camille   +4 more
core   +4 more sources

Behavioural tactics across thermal gradients align with partial morphological divergence in brook charr

open access: yesJournal of Animal Ecology, Volume 95, Issue 2, Page 359-376, February 2026.
Our study reveals that brook charr adopt distinct ‘warm’ and ‘cool’ behavioural tactics to balance foraging and thermal stress in stratified lakes. By linking fine‐scale thermal movements to morphology, we show how temperature‐driven habitat use promotes individual specialization and potential ecotypic divergence under climate change.
Aliénor Stahl   +3 more
wiley   +1 more source

Estimation des ressources en eau superficielle aux pas de temps mensuel et annuel, application à un pays semi-aride [PDF]

open access: yes, 1991
On connait l'extrême variabilité des ressources en eau superficielle et les problèmes que cela pose en aménagement du territoire. En conséquence, générer de longues séries de débits annuels (ou mensuels) est une nécessité pour l'étude de la disponibilité
Kabouya, M., Michel, C.
core   +1 more source

Modelling the Spatio‐Temporal Effects of Water Level Control in an Agricultural Collector Ditch Network

open access: yesIrrigation and Drainage, Volume 74, Issue 4, Page 1717-1729, October 2025.
ABSTRACT The study focused on modelling open channel flow in an agricultural ditch network. The objectives were (1) to set up a computational tool to explore the hydraulic impacts of water level control in a collector ditch network and (2) to test the effects of damming height and ditch flow resistance on the water level and its relation to field ...
Elina Paavonen   +3 more
wiley   +1 more source

Rainfall, runoff and temperature fluctuations in the Amazon basin and oscillation of global climate over the last century [PDF]

open access: yes, 1994
Over the past century, the world's climate has been changing. The rainfall over the continents, the global stream water discharge, the global air temperature and the CO2 content in the atmosphere have together been increasing.
Mortatti, Jefferson   +4 more
core  

Bilan thermique sous climat tempéré des lagunes aérées et naturelles [PDF]

open access: yes, 1999
Un modèle décrivant la température d'équilibre des lagunes a été développé, tenant compte des différents flux de chaleur que celles-ci échangent avec l'air et le sol environnant.
Nameche, T., Vassel , J. L.
core   +1 more source

The ALT‐SPF ring study – in vitro determination of the SPF & UVA‐PF by the fused method

open access: yesInternational Journal of Cosmetic Science, Volume 47, Issue S1, Page 115-132, September 2025.
Abstract Objective In the framework of the Alt‐SPF consortium, a large ring study was conducted to evaluate different alternative methods for SPF determination. This paper reports and discusses the results of a new in vitro approach, the Fused Method.
S. Acker   +26 more
wiley   +1 more source

Bilan de la coopération financière maroco-européenne : analyse et perspectives

open access: yesGeopolitic and Geostrategic Intelligence, 2021
Ce travail de recherche intervient dans un moment décisif dans l'évolution des relations de coopération maroco-européenne ; un moment où le Royaume du Maroc s'est engagé résolument, dès le début des années 80, dans un vaste programme de réformes macro ...
M. EZZAHIRI
doaj   +1 more source

Opinion and report of the French Agency for Food, Environmental and Occupational Health & Safety (ANSES) relating to an analysis of the health risks associated with exposure to caterpillars with stinging hairs and the development of management recommendations

open access: yesFood Risk Assess Europe, Volume 3, Issue 2, April 2025.
Abstract Several species of Lepidoptera with caterpillars bearing urticating hairs are increasing their range in metropolitan France from year to year, such as the pine processionary (Thaumetopoea pityocampa Denis et Schiffermüller 1775) whose presence was historically limited to the south of France, and which is gradually being observed in the north ...
Nicolas Desneux   +105 more
wiley   +1 more source

Opinion and report of the French Agency for Food, Environmental and Occupational Health & Safety (ANSES) on the assessment of the impact of fox population dynamics on public health

open access: yesFood Risk Assess Europe, Volume 3, Issue 2, April 2025.
ABSTRACT The Red Fox (Vulpes vulpes) can be hunted as a game species. It may also be listed as a “species likely to cause damage” (ESOD – the acronym in French), for public health reasons among others. Conversely, benefits linked to the presence of foxes are also put forward, such as the predation of rodents carrying zoonotic agents.
Emmanuelle Gilot‐Fromont   +97 more
wiley   +1 more source

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