Results 131 to 140 of about 278,990 (283)

Trait‐Based Biomonitoring Using eDNA Metabarcoding to Assess Anthropogenic Disturbances on Freshwater Fish Communities

open access: yesMolecular Ecology Resources, Volume 26, Issue 3, April 2026.
ABSTRACT Various anthropogenic disturbances affect the succession of aquatic habitats along dendritic river networks. Bioindicator taxa, such as fish, can be used to assess the effects of these disturbances on habitat quality. Environmental DNA (eDNA) metabarcoding offers a novel approach to complement traditional sampling and analysis of bioindicator ...
Olivier Morissette   +4 more
wiley   +1 more source

les dimensions territoriales du développement durable [PDF]

open access: yes
Le développement durable a-t-il seulement pour vocation à exprimer la nécessaire préservation de l'environnement dans un souci de pérennité du développement économique ?
Olivier Coppin
core  

Understanding the human dimensions of wildfire risk at a community level in British Columbia, Canada

open access: yesCanadian Geographies / Géographies canadiennes, Volume 70, Issue 2, Summer / été 2026.
Abstract Recent spikes in the number of large and catastrophic wildfires in Canada pose significant risks to the environment and society. Rural and remote communities are especially at risk due to their location in wildfire‐prone areas, remoteness, and limited access or escape routes.
James Whitehead   +4 more
wiley   +1 more source

L'environnement et santé au travail une empreinte publique - des préoccupations privées (Environment and health at work public mark and private preoccupations) [PDF]

open access: yes
L'environnement et l'entreprise entretiennent des rapports étroits qui peuvent concerner l'homme au travail et plus précisément sa santé. L'environnement est un concept public supervisé par l'Etat dans un souci de respect de l'intérêt général au travers ...
Jeanne Marie Waill
core  

Environmental and Temporal Effects on Vocal Activity in a Nocturnal Primate: Implications for Passive Acoustic Monitoring

open access: yesAmerican Journal of Primatology, Volume 88, Issue 3, March 2026.
Passive acoustic monitoring of the Critically Endangered Nosy Be sportive lemur (Lepilemur tymerlachsoni) for two lunar cycles revealed that vocal activity (i.e., call rates) increased over a 4‐h sampling window starting at twilight. The lemurs also called more as temperature and moonlight increased, and called less when it rained.
Luke D. Martin   +6 more
wiley   +1 more source

Investigating the Role of Climate Change in the 3 May 2025 Western Europe Hailstorm Using Atmospheric Analogs

open access: yesAtmospheric Science Letters, Volume 27, Issue 3, March 2026.
We analyzed the 3 May 2025 Paris hailstorm to assess climate change's influence using ERA5 data and analogue‐based attribution. Comparing present and past atmospheric patterns, we found that today's warmer climate shows stronger instability and energy, favoring large hail formation.
Davide Faranda, Tommaso Alberti
wiley   +1 more source

Le cadre juridique des activités touristiques et non gouvernementales en Antarctique

open access: yesTéoros, 2009
Les voyagistes doivent composer avec une concurrence de plus en plus vive. La solution passe par la mise en place d’une stratégie de différenciation de l’offre touristique, comme en témoigne le développement du tourisme en Antarctique.
Anne CHOQUET
doaj  

Caffeine Content Assessment in Beverages and Food Supplements: Regulatory Challenges and Health Implications

open access: yesChemFoodChem, Volume 2, Issue 1, March 2026.
ABSTRACT This study presents an analysis of caffeine content in food supplements and evaluates current regulatory frameworks against established safety guidelines. High‐caffeine products, particularly sports, and food supplements, were assessed for compliance with the safety opinion of the European Food Safety Authority (EFSA). The investigation during
Leonie Rinke   +3 more
wiley   +1 more source

Là où il n'y a pas de forêt... Dynamiques bocagères et environnement au Fouta-Djalon (Guinée) et au Niumakélé (Comores) [PDF]

open access: yes, 1998
Il se pourrait que les sociétés africaines en particulier soient plus à même d'apporter des solutions à la question de la protection de l'environnement que les intervenants extérieurs travaillant à leurs côtés.
Lauga Sallenave, Carole, Sibelet, Nicole
core  

L’impact de la COVID‐19 sur l’expérience client en magasin

open access: yesCanadian Journal of Administrative Sciences / Revue Canadienne des Sciences de l'Administration, Volume 43, Issue 1, March 2026.
ABSTRACT Customer experience, a key concept in marketing, consists of five dimensions (sensory, emotional, cognitive, behavioural and social) that can allow consumers to have a unique and pleasant experience. However, the COVID‐19 pandemic has significantly altered these dimensions and thus transformed the consumer's in‐store experience.
Samantha Langis, Isabelle Brun
wiley   +1 more source

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