Results 51 to 60 of about 137,658 (246)

Increased temperature and drought do not threaten the mycelium of Tuber melanosporum in Mediterranean regions

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Drought and high temperatures are expected to increase in Europe, in particular in Mediterranean regions, where black truffle (Tuber melanosporum Vittad.) is mainly harvested. This fungus, living in symbiotic ectomycorrhizal association with trees, is important in forest ecosystems and agricultural diversification.
Lora Gigleux   +8 more
wiley   +1 more source

Le capital numérique urbain

open access: yesBitácora Urbano Territorial, 2020
L’habitant des villes, autrefois considéré comme étant soumis aux aléas des politiques de toutes sortes qui régissaient la ville tend, depuis l’époque contemporaine et en lien avec le développement de nouvelles technologies, à devenir un acteur « discret 
Emmanuel Eveno
doaj   +1 more source

Les nouvelles technologies de l'information appliquées à la vigilance en santé animale [PDF]

open access: yes, 2015
La performance de la vigilance des maladies exotiques est étroitement dépendante de la rapidité avec laquelle les données pertinentes sont détectées, transmises, validées, analysées, interprétées, puis restituées aux acteurs de terrain.
Chavernac, David   +3 more
core  

Global determinants of home range sizes in felids: Evidence of human disturbance impact

open access: yesJournal of Animal Ecology, EarlyView.
This study is the first to demonstrate the influence of anthropogenic factors and species richness in felids on home range size across the entire felid taxon. Felids are a taxon of major interest in conservation biology, and gaining a comprehensive view of their spatial ecology will help derive global conservation recommendations.
Arthemis Moraru   +2 more
wiley   +1 more source

De l’université ouverte à l’université virtuelle

open access: yesRevue Internationale d’Éducation de Sèvres, 1999
Universities must answer an ever growing demand for initial training and lifelong learning. The virtual campus can be a solution as it allows the management of distance learning, of access to resources and of interaction between all members of the ...
Martine Cauvin, Jacques Lacombe
doaj   +1 more source

Capteurs Intelligents : Nouvelles Technologies et Nouvelles Problématiques pour la Sûreté de Fonctionnement [PDF]

open access: yes, 2008
New technology allows intelligent sensors by integrating new functionalities: error measure correction, self-calibration, self-diagnosis of measures and sensor status, reconfiguration, digital communication. Industrialists take advantage of more accurate
Barros, Anne   +3 more
core   +1 more source

Kinship through code, personhood as node: AI afterlives and new technologies of the self Parenté par le code, personne nodale : vie posthume dans l'IA et nouvelles technologies du moi

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
This article examines how emerging generative AI technologies in Europe and North America are being used to reanimate the dead, prompting users to define the ‘edges’ of self and personhood through coding practices. These technologies invite new engagements with fundamental questions of relatedness and the construction of the self, challenging and ...
Jennifer Cearns
wiley   +1 more source

Comparison of energy consumption and costs of different HEVs and PHEVs in European and American context [PDF]

open access: yes, 2012
This paper will analyse on the one hand the potential of Plug in Hybrid electric Vehicles to significantly reduce fuel consumption and displace it torward various primary energies thanks to the electricity sector.
Badin, F.   +7 more
core  

Simulating the behavior of the human brain on GPUS [PDF]

open access: yes, 2018
The simulation of the behavior of the Human Brain is one of the most important challenges in computing today. The main problem consists of finding efficient ways to manipulate and compute the huge volume of data that this kind of simulations need, using ...
Labarta Mancho, Jesús José   +5 more
core   +4 more sources

The Early Upper Palaeolithic in British caves: problems and potential Le Paléolithique supérieur ancien dans les grottes de Grande‐Bretagne : problèmes et potentiels

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
Recent years have seen landmark progress in our understanding of early Homo sapiens occupation of Europe, owing to new excavations and the application of new analytical methods. Research on British sites, however, continues to lag. This is because of limitations inherent in existing cave collections, and limited options for new fieldwork at known sites.
Robert Dinnis
wiley   +1 more source

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