Results 41 to 50 of about 60,934 (230)

Risque environnemental et action collective : l’exemple de la gestion du risque d’érosion à Wissant (Côte d’Opale) [PDF]

open access: yes, 2009
Cet article vise à mettre en question les rapports qui s’établissent entre les risques environnementaux, leur perception par les acteurs et les mesures qui sont effectivement prises face à ces risques.
Herbert, Vincent   +3 more
core   +2 more sources

A novel approach for distinguishing noise and information in forest MLS‐point clouds

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 5, Page 1595-1605, May 2026.
Abstract 3D laser scanning is a cornerstone of modern forest and ecological research, allowing detailed insight into forest structures and dynamics. Although point cloud processing and noise management are crucial steps in the exploitation of LiDAR data, traditional denoising methods are usually based on the assumption of a Gaussian noise distribution,
Marie‐Eve Charlebois   +2 more
wiley   +1 more source

Eutrophisation en milieu lagonaire : compte-rendu subvention CORDET no 94 T 09 [PDF]

open access: yes, 1997
La finalité du programme ANTROPIC est de dresser un bilan des conditions du milieu (eutrophisation, hypersédimentation) dans la zone la plus urbanisée du lagon de Tahiti, de proposer des outils de diagnostic de l'état de l'environnement lagonaire utiles ...
Fichez, Renaud   +5 more
core  

First Measurements of Saturated Hydraulic Conductivity From Peats of the Central Congo Basin

open access: yesHydrological Processes, Volume 40, Issue 4, April 2026.
We show that saturated hydraulic conductivity (Ksat) in surficial peats of central Congo Basin is low compared to deeper peat layers elsewhere in the tropics. Low Ksat in Congolese peats may be a result of low rainfall compared to other tropical peat forming regions, leading to deeper dry‐season water tables and more rapid decomposition.
Paul J. Morris   +13 more
wiley   +1 more source

Perception et importance des forêts dans une communauté rurale d´Amazonie brésilienne [PDF]

open access: yes, 2008
L'analyse das perceptions locales de l'environnement permet de mieux comprendre l'importance accordée par les différents groupes sociaux aux milieux naturels et, par conséquent, de mieux appréhender ta diversité des.
Couly, Claire, Sist, Plinio
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’élevage bovin et l’environnement en France : le diagnostic justifie-t-il des alternatives techniques ?

open access: yesINRAE Productions Animales, 2003
Les relations entre l’élevage bovin et l’environnement sont complexes avec des implications positives (occupation du territoire, forte autonomie du système alimentaire, maintien de la biodiversité) et d’autres négatives (augmentation des teneurs en ...
V. CHATELLIER , R. VERITE
doaj   +1 more source

The red vented-bulbul (Pycnonotus cafer) : invasion dynamics and ecological impacts of an introduced pest bird in New Caledonia and implications for management : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Zoology at Massey University, Manawatu, New Zealand [PDF]

open access: yes, 2018
This thesis is constructed as a series of connected manuscripts which had been published or accepted for publication in open access publications at the time of thesis submission: 1. Thibault, M., Vidal, E., Potter, M. A., Dyer, E., and Brescia, F. (2018)
Thibault, Martin
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

Joint modelling of annual precipitation maxima over several durations for the construction of intensity–duration–frequency curves

open access: yesCanadian Journal of Statistics, Volume 54, Issue 1, March 2026.
Abstract Intensity–duration–frequency curves are used by a wide range of professionals to manage the risks related to extreme rainfall. In Canada, these curves are produced by Environment and Climate Change Canada on the basis of Gumbel distributions fitted independently for each accumulation period.
Paul Mathivon   +2 more
wiley   +1 more source

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