Search results for "corail"
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The skeleton of the staghorn coral Acropora millepora: molecular and structural characterization.
2014
15 pages; International audience; The scleractinian coral Acropora millepora is one of the most studied species from the Great Barrier Reef. This species has been used to understand evolutionary, immune and developmental processes in cnidarians. It has also been subject of several ecological studies in order to elucidate reef responses to environmental changes such as temperature rise and ocean acidification (OA). In these contexts, several nucleic acid resources were made available. When combined to a recent proteomic analysis of the coral skeletal organic matrix (SOM), they enabled the identification of several skeletal matrix proteins, making A. millepora into an emerging model for biomi…
Ces objets venus d'ailleurs... Images des échanges dans les tombes champenoises de La Tène ancienne au Bas-Empire
2014
International audience; The recurring presence of original objects in graves from all periods is a fact and evidence that some have been imported can be determined by archaeologists from the decoration on these objects, and by how and from what they were made. In funerary contexts, these objects can distinguish certain burial rites from others as they are markers of exchanges between different communities often established and controlled by the elite. In this paper, we will present some examples illustrating this link between power and the exchange of these objects.