Results 91 to 100 of about 714,386 (273)

OFFERING CIRCULAR

open access: yes, 2014
(Established as a société anonyme with limited liability in the Republic of France) (including issues by subsidiaries or affiliates of Veolia ...
Veolia Environnement
core  

Revue de presse Ville, mobilités, environnement |2020

open access: yes, 2021
Revue de presse Ville, mobilités, environnement | décembre 2020 Revue de presse Ville, mobilités, environnement | novembre 2020 Revue de presse Ville, mobilités, environnement | Octobre 2020 Revue de presse Ville, mobilités, environnement | Juillet ...
CEDEJ
core  

Frontière, migration et environnement en Amazonie

open access: yesRevue Européenne des Migrations Internationales, 2002
Frontier, Migration and Environment in the Amazon Basin. -- Current wide-scale human mobility in time and space creates new forms of spatial occupation. These in turn generate new relationships between man and his environment.
Philippe Hamelin
doaj   +1 more source

Modification of the Madeira River morphology following large hydropower projects detected by satellite data

open access: yesRiver, EarlyView.
Abstract Estimating suspended sediment concentration (SSC) in river channels is essential for understanding hydro‐sedimentological processes, managing water quality, and conserving aquatic ecosystems. This study evaluated different empirical equations to estimate SSC in the lower Madeira River and analyzed its hydro‐sedimentary dynamics based on MODIS ...
Matheus Silveira de Queiroz   +5 more
wiley   +1 more source

Environnement

open access: yes, 1974
Brunet Roger. Environnement. In: Espace géographique, tome 3, n°2, 1974.
Brunet, Roger
core   +1 more source

Terrestrial Isopods as Biotic Generators of Microplastics Following Chronic Exposure to Weathered Low‐Density Polyethylene

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Terrestrial detritivores such as isopods and springtails play a vital role in cycling nutrients through soil ecosystems. Microplastics (MPs, < 5 mm) are increasingly recognized as contaminants of terrestrial soils, yet little is known about whether soil invertebrates themselves are impacted by consuming these plastics or if they can generate ...
Christopher Musgrave, Ryan S. Prosser
wiley   +1 more source

Intraspecific variability rivals interspecific differences in root traits of temperate tree seedlings

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Global change and associated disturbances are increasing the risk of regeneration failure for tree species in temperate forests. Seedlings are particularly vulnerable to water stress due to their shallow root systems, making below‐ground plasticity a potentially key ...
Morgane Dendoncker   +11 more
wiley   +1 more source

Paler within the city: Carotenoid‐based colouration covaries negatively with the proportion of impervious surface in great tit (Parus major) territories across Europe

open access: yesJournal of Animal Ecology, EarlyView.
Across six European cities, great tits in more impervious territories had paler carotenoid‐based plumage, but not lower brightness or UV chroma. This suggests that urban habitat imperviousness is associated specifically with lower carotenoid pigment deposition, rather than broad changes in feather reflectance or structural quality.
Nicolas Bekka   +12 more
wiley   +1 more source

A reappraisal of the Middle to Later Stone Age prehistory of Morocco Réévaluer la préhistoire du Maroc, du Middle Stone Age au Later Stone Age

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
Over the last 25 years, perceptions of the early prehistory of Northwest Africa have undergone radical changes due to new fieldwork projects and a corresponding growth in scientific interest in the region. Much of this work has been focused in Morocco, known for its extremely rich fossil and archaeological records in caves and rock shelters.
Nick Barton   +3 more
wiley   +1 more source

Histoire et devenir des paysages en Himalaya

open access: yes, 2003
En choisissant d’étudier le rapport de sociétés himalayennes du Népal et du Ladakh à leur milieu naturel, les auteurs de cet ouvrage proposent une lecture nouvelle des paysages actuels, de leur diversité comme de leurs transformations. Données naturelles

core   +1 more source

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