Results 81 to 90 of about 58,711,221 (170)

Contrasting population genetic structures of freshwater eels (Anguilla marmorata, A. bicolor, A. mossambica) from Madagascar

open access: yesJournal of Fish Biology, EarlyView.
Abstract Freshwater eels (genus Anguilla) are of major biological and commercial interest due to their complex catadromous life cycle and as a high‐value fishery resource, but the biology of tropical species is still poorly understood. This study investigates the genetic integrity, diversity and population structure of three species of tropical eels ...
Giada Speranza   +11 more
wiley   +1 more source

Evaluation des politiques de régulation de substances potentiellement nuisibles pour la santé et l'environnement. Rapport final

open access: yes, 2000
Diffusion du document : INRA Unité d'Economie et Sociologie rurales Rue Adolphe Bobierre CS 61103 35011 Rennes Cedex (FRA)Ce rapport a été réalisé dans le cadre des recherches coordonnées par le GIS "microéconomie de l'environnement".
Bonnieux, Francois   +1 more
core   +3 more sources

Extraction de sable et dégradation du littoral à San-Pedro (sud-ouest ivoirien)

open access: yesGeografares
Les politiques publiques en matière de préservation de l’environnement dans la ville côtière de San-Pedro se trouvent confrontées à un développement crucial de l’activité d’extraction de sable.
Emile Aurélien Ahua   +1 more
doaj   +1 more source

Everyday Discrimination as a Driver of Political Protest Among the Lower Social Class: Evidence from Germany

open access: yesSwiss Political Science Review, EarlyView.
Abstract This research note investigates how discriminatory experiences shape political protest behaviour among lower social class citizens. While prior studies show that discrimination mobilises ethnic and racial minorities toward protest, the political consequences of class‐based discrimination remain underexplored.
Manuel Diaz Garcia   +2 more
wiley   +1 more source

Le Bhoutan, une stratégie touristique élaborée de « conservation », culture et environnement

open access: yesTéoros, 2016
Après un rappel et une discussion des concepts clés, dont le « bonheur national brut », support de la communication touristique au Bhoutan, un des pays les plus fermés au monde, l’article interroge le contenu d’une politique touristique entièrement ...
Evelyne COMBEAU-MARI
doaj  

Recentering Resource‐Based Livelihoods: Prosperity Beyond Extractivism and Pastoralism

open access: yesCanadian Review of Sociology/Revue canadienne de sociologie, Volume 63, Issue 4, November 2026.
ABSTRACT This research note, informed by qualitative fieldwork with resource harvesters in Nova Scotia, explores the effect of economic change and ecological crisis, the outcomes of rural development strategies, and demographic shifts that have shaped the province's rural areas in recent years.
Evan Curley
wiley   +1 more source

Mediterranean Warming Amplified the Convective Environment During the December 13, 2024 Severe Thunderstorm at Rome–Fiumicino Airport

open access: yesAtmospheric Science Letters, Volume 27, Issue 9, September 2026.
A conditional analogue analysis of a severe thunderstorm disrupting Rome–Fiumicino Airport shows that, while synoptic circulation patterns remain largely unchanged since 1979, the thermodynamic environment has significantly warmed. Increased air and sea surface temperatures are linked to higher convective instability, precipitation, and wind shear ...
Tommaso Alberti, Davide Faranda
wiley   +1 more source

Régulations enchevêtrées et dynamique du système sanitaire [PDF]

open access: yes
Ce papier tente de développer un modèle de dynamique du système de santé en France. Ce modèle distingue trois sous-systèmes : les unités de production, le secteur, l'environnement sociétal.
Pierre Huard, Anne Branciard
core  

Influence des conditions environnementales et mécaniques sur le mortier de jeune âge

open access: yesRevue des Énergies Renouvelables, 2015
L’objectif de cette étude est la valorisation des déchets de carrière, lors de la taille des blocs de pierre et d’analyser le comportement du mortier au cours des périodes chaudes.
L.A. Chaabane, Y. Sebaibi
doaj  

Ethnobotanical insights into the medicinal and food uses of Lamiaceae in the Mediterranean region: A systematic review and meta‐analysis

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 5, Page 1500-1516, September 2026.
For generations, Mediterranean communities have used Lamiaceae or Labiatae plants like rosemary, thyme or mint to care for their health and to enrich their food. By bringing together dispersed knowledge from across the Mediterranean region, our review revealed the continuing relevance of Lamiaceae while also compiling past uses that may hold future ...
Fuencisla Cáceres   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy