Thèse publiée dans la collection des Mémoires de Géosciences Rennes (ISSN 1240-1498) : Mémoire n° 108 (ISBN 2-914375-16-6)From the study of the Upper Cretaceous of the Aquitain Basin (Charentes, France) and of the Upper Neogene of the Sorbas basin (SE Spain), oysters can be useful at different scales of analyses: (1) Oyster assemblages have a great diversity of geometries. Their accumulation could be tridimensional, (in a shelly a bed) or bidimensional, with colonisation of a surface. A taphonomic analysis could be used to discriminate several find of assemblages according to their palaeoecological interests. Their organisation (geometry, population density...) often reveal sedimentary dynamics, can help to underline particular stratigraphi...
Soil is a natural body occurring at the interface between the lithosphere, atmosphere and biosphere....
Mediterranean herbaceous ecosystems which are characterized by a high biodiversity have been submitt...
This manuscript provides the basis for a complete chain of videosurveillence for naturally cluttered...
Thèse publiée dans la collection des Mémoires de Géosciences Rennes (ISSN 1240-1498) : Mémoire n° 10...
The intertidal mudflat of the Bourgneuf Bay (SW France) is an important physical and ecological envi...
Coastal and estuarine environments are mainly impacted by anthropogenic activities that lead to seve...
M. François Guillocheau, Univ. Rennes (Président)Mme Angela D. Buscalioni, Univ. Madrid (Rapporteur)...
In order to study the climate variations recorded by ice cores, it is necessary to have precise chro...
Subsistence strategies are close related to palaeoenvironment. Climate influences the settlement pat...
Understanding the complex relationship between nature and societies has always been a challenge for ...
Through the study of alluvial Calcisols from the Digne-Valensole (SE France) and the Loranca (centra...
During the Early Cretaceous epoch, intensive magmatic activity due to the dislocation of the super-c...
Mémoire de Géosciences-Rennes n°127The superficial aquifers of the Armorican Massif constitute a non...
Ecotoxicity tests in ecosystemic conditions, such as those that can be performed in mesocosms, provi...
In the framework of the HERMES European project, this study aims to characterize the sedimentary pro...
Soil is a natural body occurring at the interface between the lithosphere, atmosphere and biosphere....
Mediterranean herbaceous ecosystems which are characterized by a high biodiversity have been submitt...
This manuscript provides the basis for a complete chain of videosurveillence for naturally cluttered...
Thèse publiée dans la collection des Mémoires de Géosciences Rennes (ISSN 1240-1498) : Mémoire n° 10...
The intertidal mudflat of the Bourgneuf Bay (SW France) is an important physical and ecological envi...
Coastal and estuarine environments are mainly impacted by anthropogenic activities that lead to seve...
M. François Guillocheau, Univ. Rennes (Président)Mme Angela D. Buscalioni, Univ. Madrid (Rapporteur)...
In order to study the climate variations recorded by ice cores, it is necessary to have precise chro...
Subsistence strategies are close related to palaeoenvironment. Climate influences the settlement pat...
Understanding the complex relationship between nature and societies has always been a challenge for ...
Through the study of alluvial Calcisols from the Digne-Valensole (SE France) and the Loranca (centra...
During the Early Cretaceous epoch, intensive magmatic activity due to the dislocation of the super-c...
Mémoire de Géosciences-Rennes n°127The superficial aquifers of the Armorican Massif constitute a non...
Ecotoxicity tests in ecosystemic conditions, such as those that can be performed in mesocosms, provi...
In the framework of the HERMES European project, this study aims to characterize the sedimentary pro...
Soil is a natural body occurring at the interface between the lithosphere, atmosphere and biosphere....
Mediterranean herbaceous ecosystems which are characterized by a high biodiversity have been submitt...
This manuscript provides the basis for a complete chain of videosurveillence for naturally cluttered...