Results 81 to 90 of about 3,346 (181)

One Health - One Welfare : deux concepts évolutifs mis en perspective

INRAE Productions Animales
Les concepts One Health et One Welfare sont fréquemment utilisés pour étiqueter diverses initiatives politiques et scientifiques, mais comment ont-ils émergé ?
Christine FOURICHON, Xavier BOIVIN, Béatrice MOUNAIX, François BEAUDEAU, German CANO-SANCHO, Gaud DERVILLY, Juan-Manuel ARIZA, Nathalie BAREILLE   +7 more
doaj   +1 more source

Thermal histories of El Médano 300 (EM 300) and Northwest Africa 8155 (NWA 8155): Implications for the diversity of IAB‐ungrouped iron meteorites and their parent bodies

Meteoritics &Planetary Science, EarlyView.
Abstract This study provides the first petrographic, crystallographic, and chemical comparison between El Médano 300 (EM 300) and Northwest Africa 8155 (NWA 8155), two particular IAB‐ungrouped iron meteorites. Both contain exceptionally large graphite nodules and “flowers”, providing unique insights into carbon behavior in metallic melts and cooling ...
L. Perez, M. Roskosz, F. Danoix, L. Kern, V. Megevand, C. Brillatz, B. Devouard, J. Gattacceca, M. Gounelle   +8 more
wiley   +1 more source

Mosquito feeding patterns in the context of West Nile and eastern equine encephalitis viruses in eastern Ontario, Canada

Medical and Veterinary Entomology, EarlyView.
Mosquitoes in Eastern Ontario, Canada, readily fed on bloodmeal hosts consistent with patterns observed in other regions of North America. Enzootic and bridge vector mosquitoes fed on amplification hosts like American Robins (Turdus migratorius) together with humans, highlighting a potential route for WNV and EEEV transmission to human populations. Our
Colton R. A. Stephens, Mark R. Forbes, Scott Wilson, Antoinette Ludwig, David R. Lapen, Greg W. Mitchell   +5 more
wiley   +1 more source

[Activité de pêche et préservation de l'environnement]

, 2004
International audienceLes auteurs étudient l'effet de l'activité d'exploitation d'une ressource non seulement sur la croissance de cette ressource mais aussi sur la modification de l'environnement.
Hilgert, Nadine, Ami, Dominique, Pardo, S., Tidball, Mabel   +3 more
core  

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

Geografares
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, Kouamé Perèze Tanoh   +1 more
doaj   +1 more source

Dehydration‐driven organization of metabolites into NaDES‐like assemblies in orthodox seeds

New Phytologist, EarlyView.
Summary Desiccation tolerance in plants, especially during orthodox seed dehydration, relies on compatible solute accumulation, complex molecular mechanisms, and intermolecular organizations that remain poorly understood. We combined metabolite profiling, mass spectrometry imaging, and electrospray and cold‐spray ionization mass spectrometry to ...
Youcef Haddad, Thomas Delhaye, Emmanuelle Limanton, Denis Morineau, Maëna Le Corvec, Christine Deponge, Anne Levrel, Alain Moréac, Virginie Nazabal, David Rondeau, Ludovic Paquin, Alain Bouchereau   +11 more
wiley   +1 more source

Climate conditions on the South‐Iberian Palaeomargin during the latest Pliensbachian to early Toarcian: A mineralogical and geochemical study from hemipelagic deposits

Sedimentology, EarlyView.
ABSTRACT The integrated analysis of lithofacies, mineralogy and geochemistry of the hemipelagic marine succession exposed in La Cerradura section (South‐Iberian Palaeomargin) provides new information to characterise the palaeoenvironmental conditions during the latest Pliensbachian to early Toarcian, including the Jenkyns Event.
Chaima Ayadi, Isabel Abad, Elisa Laita, Ali Mokhtar Samet, Matías Reolid   +4 more
wiley   +1 more source

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

Téoros, 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  

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

Swiss 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, Sabrina J. Mayer, Magdalena Riedl   +2 more
wiley   +1 more source