Results 81 to 90 of about 41,901 (205)

Renouvellement de la mission franco-roumaine "delta du Danube" (2018-2021)

open access: yes, 2018
La mission archéologique "delta du Danube", créée en 2010 puis renouvelée en 2014, vient d'être reconduite pour un nouveau contrat quadriennal (2018-2021) par le Ministère de l'Europe et des Affaires Etrangères.
archeologie-danube
core  

Is urbanisation a barrier to genetic diversity in the solitary specialist bee, Melissodes druriellus?

open access: yesInsect Conservation and Diversity, EarlyView.
Bees are integral pollinators commonly found in and supported by urban green spaces; however, their eco‐evolutionary response to urbanisation varies interspecifically. While several studies have explored the population and landscape genetics of bees in response to urbanisation, few have examined solitary or specialist species which may be more ...
Anthony C. Ayers   +3 more
wiley   +1 more source

barques traditionnelles dans le delta du Danube

open access: yes, 2013
pêcheur sur le Danube (@ A. Burens CNRS) Mila 23 (@ A. Burens CNRS) barque échouée à Mila 23 (@ A. Burens CNRS) vestige éphémère d'un temps presque révolu (@ A. Burens CNRS) barque posée devant la ferme de Mila 23 (@ A.
archeologie-danube
core  

The EU Strategy for the Danube Region: What Potential Contribution to Regional Stability and Co-operation? Bruges Regional Integration & Global Governance Paper 4/2011, September 2011 [PDF]

open access: yes, 2011
The European Union Strategy for the Danube Region is a recent initiative that aims to enhance sub-regional co-operation through collaboration on a series of crossborder projects.
Kodri, Mojca
core   +1 more source

Fin du premier quadriennal de la Mission Archéologie du delta du Danube

open access: yes, 2013
En cet automne 2013, nous fêtons (déjà) la fin de la quatrième année de la mission du Ministère des Affaires Étrangères et Européennes « Archéologie du delta du Danube ».
archeologie-danube
core   +1 more source

Population genetic analysis of the endangered Mottled Duskywing butterfly (Erynnis martialis) informs species reintroduction

open access: yesInsect Conservation and Diversity, EarlyView.
Mottled Duskywing (Erynnis martialis) populations had moderate levels of genetic diversity at microsatellites with expected heterozygosity ranging from 0.43 to 0.58, and populations more than 10 km apart were differentiated from one another. Weak patterns of isolation by distance and low effective population sizes suggest that all but the largest ...
Shayla L. Kroeze   +6 more
wiley   +1 more source

Les travaux de la mission "delta du Danube" s'exposent à la Cité de la Préhistoire (Orgnac)

open access: yes, 2018
Après 10 années recherche et de nombreuses présentations et publications en direction de la communauté scientifique, la mission franco-roumaine « Archéologie du Delta du Danube » (MEAE, CNRS GEODE, ICEM) valorise ses résultats par une exposition grand ...
archeologie-danube
core  

Dispersal mediates metapopulation response to local and regional stressors

open access: yesInsect Conservation and Diversity, EarlyView.
A feature of recent insect declines is that widespread, formerly common species are among the worst affected. We designed a metapopulation simulation to ask how dispersal capability interacts with landscape and population stressors that act at different spatial scales.
Christopher A. Halsch   +2 more
wiley   +1 more source

Prediction of oxygen regime indicators in Danube river

open access: yesЛюдина і довкілля: Проблеми неоекології
Purpose. To identify the dynamics of the oxygen regime of the Danube River and to develop a model for forecasting the oxygen regime of the Danube based on the analysis of biochemical oxygen demand (BOD) and reaeration processes, taking into account the ...
V. L. Bezsonnyi   +3 more
doaj   +1 more source

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