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Optimization algorithms for video service delivery
The aim of this thesis is to provide optimization algorithms for accessing video services either in unmanaged or managed ways. We study recent statistics about... -
[Contributions to the modelling and conception of large-scale provenance mana...
Provenance is a key metadata for assessing electronic documents trustworthiness. It allows to prove the quality and the reliability of its content. With the maturation... -
End-user service composition from a social networks analysis perspective
Service composition has risen from the need to make information systems more flexible and open. The Service Oriented Architecture has become the reference architecture... -
New strategies for treatment of perinatl pulmonary hypertension
Persistent pulmonary hypertension (PPH) corresponds to an increase in pulmonary arterial resistance, with in the most severe forms, right heart failure. The persistent... -
Architecture Engineering for a trans-generation evolution towards NGNs: Verti...
The network domain, in the heart of the information and communication technologies, has been distinguished, the last few years, by the growth the users demand, coupled... -
Mode-division-multiplexing as a possibility to cope with the increasing capac...
Currently deployed optical transmission systems use coherent detection for data rates of 40 Gb/s and 100 Gb/s. Quadrature phase shift keying (QPSK) modulation using... -
Service composition in converged service environment
The goal of this thesis is to provide enhanced mechanisms to deploy competitive services in a rapid and cost-effective manner. To achieve this goal, we first propose... -
Solitons and large time asymptotics of solutions for the Novikov-Veselov equa...
This work is concerned with the study of the Novikov-Veselov equation, a ( 2 + 1 )-dimensional analog of the renowned Korteweg-de Vries equation, integrable via the... -
On Minkowski dimension of quasicircles
Pour accéder au résumé en anglais à la fin de la thèse, ouvrir le fichier du texte intégral -
Effects of red wine polyphenols on cell proliferation and resveratrol metabolism
It is known that moderate consumption of red wine may protect against many diseases, in particular because of its polyphenols. We studied in particular the effect of... -
Iron ore deposits in the Eastern Tianshan orogenic belt (China) : the magneti...
The aim of this thesis was to investigate the magnetite-skarn-magmatism association, of which two study objects (Yamansu and Cihai magnetite deposits) were selected... -
Complexation of the actinides (III, IV and V) with organic acids
A thorough knowledge of the chemical properties of actinides is now required in a wide variety of fields: extraction processes involved in spent fuel reprocessing,... -
The affectation of the properties in the public utility : Contribution to the...
The public law of the properties is in full transformation. The movements affect mainly the definition of the publicproperty and that of the public domain. In the... -
Capital structure and its impact on profitability and on labour demand : theo...
This thesis contributes to the literature in three main areas of research about capital structure: the determinants of capital structure, the profitability and the... -
Systems and methods for adaptive and real-time detection of biological activity
Interaction between biology and electronic is in expansion. Many electronic systems aretrying to interconnect with tissues or living cells to decode biological... -
Emotion and visual space neuromagnetic : neuromagnetic, neurosomatic and beha...
Current research in Affective Neuroscience has provided convincing arguments sustaining the role of emotions in regulating many sensory-motor and cognitive processes... -
Stability and performances analysis of a class of discrete-time switched non-...
In this PhD thesis, several problems of stability analysis and control design of discrete-time switched nonlinear systems are addressed. As main contribution, a new... -
Contribution à la recherche méthodologique d'établissement des bilans hydrolo...
Le sujet de cette étude est une contribution à la recherche d'une méthode globale pour la détermination du bilan hydrologique et hydrogéologique d'une région ou d'une... -
Caractérisation de la fissuration des roches par amortissement d'ondes ultras...
Cette thése traite de la mise en evidence des possibilites et des limites de cette methode ( Transmission/amortissement d'ondes ultrasonores) par comparaison avec la... -
Tropical constructions of algebraic knots in the 3-dimensional real projectiv...
In this thesis, we construct real tropical curves in R^3 whose projectivization - which is a projective link in RP^3 - has 2connected components, one of them being...
