Results 71 to 80 of about 337,809 (233)

Modélisation dynamique et SIG [PDF]

open access: yes, 1993
Méthodes de modélisation dynamique et SIG sont ici couplés. Cette intégration SIG-modélisation dynamique aide à l’élaboration des modèles et constitue un véritable outil de recherche en ...
Hélène MATHIAN   +3 more
core   +2 more sources

False kings and imagined protestants: why schismogenesis does not explain variation in inequality among Indigenous societies of the Pacific Coast Faux rois et protestants imaginaires: pourquoi la schismogenèse n'explique pas les variations des inégalités parmi les sociétés autochtones de la côte pacifique nord‐américaine

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
Indigenous societies along the temperate Pacific coast of North America embody diverse cultural institutions. This variation is conventionally classified into two distinct cultural areas: the Northwest Coast (NWC) and California (CAL). Discussion of the environmental, material, social, and ideological variation in these societies has a long and ...
Eric Alden Smith, Brian F. Codding
wiley   +1 more source

Tendance de la recherche sur la dynamique des systèmes agroforestiers basée sur une analyse bibliométrique

open access: yesRevue Ecosystèmes et Paysages
L'analyse bibliométrique dans cette étude donne une compréhension de la progression historique et de l'état actuel, ainsi que des tendances futures des recherches sur les aspects dynamiques de l’agroforesterie. Sur la base des publications de 1991 à 2021
Mêssètin Vital Ahissou   +3 more
doaj   +1 more source

Agri‐food Trade between Visegrad Countries and Taiwan: Opportunities, Limitations and Twists and Turns Commerce agroalimentaire entre les pays du groupe de Visegrad et Taïwan : Opportunités, limites et rebondissements Agrar‐ und Lebensmittelhandel zwischen den Visegrad‐Ländern und Taiwan: Chancen, Grenzen und Wendungen

open access: yesEuroChoices, EarlyView.
Summary This study examines the dynamics and potential of agri‐food trade between the Visegrad Four (V4) countries and Taiwan, using this regional case to highlight broader opportunities for EU–Taiwan economic engagement. While the V4 countries have not historically been major agri‐food trading partners with Taiwan, the analysis reveals untapped trade ...
Ivo Zdrahal, Chia‐Lin Chang
wiley   +1 more source

LMDZ6A: The Atmospheric Component of the IPSL Climate Model With Improved and Better Tuned Physics

open access: yesJournal of Advances in Modeling Earth Systems, 2020
This study presents the version of the LMDZ global atmospheric model used as the atmospheric component of the Institut Pierre Simon Laplace coupled model (IPSL‐CM6A‐LR) to contribute to the 6th phase of the international Coupled Model Intercomparison ...
Frédéric Hourdin   +24 more
doaj   +1 more source

Biology, ecology and dynamics of Deborrea malgassa (Heylarts 1884) (Lepidoptera: Psychidae), the main threat to apple Malus domestica Borkh growing in Madagascar

open access: yesAgricultural and Forest Entomology, EarlyView.
Bioecology parameters of the endemic Psychidae Deborrea malgassa, the main pest of apple trees in Madagascar. Spatiotemporal dynamics of Deborrea malgassa, with a peak infestation between May and August. Proposed targeted prophylaxis techniques associated with other agroecological principles will be key to reducing the vulnerability of apple orchards ...
Miora Ranaivozandriny   +6 more
wiley   +1 more source

Potential of Passive Microwave around 183 GHz for Snowfall Detection in the Arctic

open access: yesRemote Sensing, 2019
This study evaluates the potential use of the Microwave Humidity Sounder (MHS) for snowfall detection in the Arctic. Using two years of colocated MHS and CloudSat observations, we develop an algorithm that is able to detect up to 90% of the most intense ...
Léo Edel   +4 more
doaj   +1 more source

The effects of environmental regulations on performance of firms with heterogeneous resilience

open access: yesCanadian Journal of Economics/Revue canadienne d'économique, EarlyView.
Abstract This study explores the impacts of environmental regulations on performance of heterogeneous firms through both theoretical modelling and empirical analysis. It further examines the role of firm resilience in moderating these impacts. We develop a dynamic general equilibrium model predicting that a stricter environmental regulation increases ...
Liang Chen   +2 more
wiley   +1 more source

Moteur Stirling à piston libre

open access: yesRevue des Énergies Renouvelables, 2014
Les problèmes énergétiques et d’environnement et l’abondance d’énergie solaire gratuite en Tunisie, incitent à développer l’étude du moteur Stirling à piston libre à énergie solaire ‘FPSE’. C’est un moteur à cogénération.
H. Bettaieb
doaj  

Short‐term disuse promotes fatty acid infiltration into skeletal muscle

open access: yesJournal of Cachexia, Sarcopenia and Muscle, 2018
Background Many physiological and/or pathological conditions lead to muscle deconditioning, a well‐described phenomenon characterized by a loss of strength and muscle power mainly due to the loss of muscle mass.
Allan F. Pagano   +5 more
doaj   +1 more source

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