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Turbulence, transport et confinement : des tokamaks au magnétisme des étoiles
This thesis is part of the general study of self-organization in hot and magnetized plasmas. We focus our work on two specific objects : stars and tokamaks. We use... -
Phase transitions in two-dimensional and geophysical turbulence
A most challenging problem in turbulence is to predict the statistics of flows at the large scales. In the case of the 2D Euler equation and analogous models for... -
An autonomic approach for the software management of smart spaces
Since two decades, the developments in the information technologies have changed the computer science paradigms. The arrival of new approaches such as the pervasive... -
Statistical modeling of diffusive and thigmotactic random walks in heterogene...
Social insect nests are fascinating because, as complex and organized they may be, they are built in a self-organized way by insects who can be several orders of... -
Impact du lien radio sur les performances des protocoles de couverture de sur...
L'économie d'énergie dans les réseaux de capteurs constitue l'objectif premier de la majorité des protocoles proposés. L'idée originale déjà exploitée est de profiter... -
Une relaxation du modèle normatif des lignes de production auto-équilibrées (...
International audience -
Archéologie et géographie. Dossier de la revue L'Espace géographique
International audience -
Curiosity and Languages
Catalogue de l'exposition "Mathematics: A Beautiful Elsewhere" à la Fondation Cartier pour l'art contemporain -
Optimization of Partially Observable Systems in Wireless Networks : Game Theo...
Since delay-sensitive and bandwidth-intense multimedia applications have emerged in the Internet, the demand for network resources has seen a steady increase during... -
Going towards the future Internet of Things through a cross-layer optimizatio...
Internet of Things (IoT) paradigm envisages to expand the current Internet with a huge number of the intelligent communicating devices. Wireless Sensor Networks (WSN)... -
Block copolymer thin film for polymer templates with controlled porosity
Polymer films with controlled porosity are obtained from block copolymer thin films of polystyrene-b-polylactide (PS-PLA) and polystyrene-b-poly(methylmethacrylate)... -
Epitaxial graphene on metal for new magnetic manometric systems
Graphene is a candidate for next generation spintronics devices exploiting its long spin transport length and high carrier mobility. Besides, when put in interaction... -
Photonic and plasmonic crystals, coupling to fluorescent emitters.
This PhD thesis is focused on the study of self-assembled photonic and plasmonic crystals and on the coupling of photoluminescent semiconductor nanocrystals to the... -
Nanocrystals for flash memories : multilayers, metallics and organized
The two main limitations of Flash nonvolatile memories charge storage in silicon nanocrystals are the small memory window and the dispersion of electrical... -
Réseaux de neurones artificiels
L'apprentissage connexionniste est une discipline scientifique qui recouvre plusieurs aspects d'études mathématiques, statistiques et algorithmiques. Les systèmes... -
Video games and urban simulation: new tools or new tricks?
International audience -
Component-based Software Architectures and Multi-Agent Systems: Mutual and Co...
In this thesis, we explore the various aspects of the mutual and complementary contributions that multi-agent systems (MASs) and component-based software architectures... -
Selbstorganisationen urbaner Strukturen
International audience
