4,375 datasets found

This thesis investigates the radiative heat transfer encountered in rarefied, hypervelocity flow conditions such as would be experienced during an aerocapture mission...

The steam generator is a heat exchanger and participates to the nuclear safety. Energy is transferred from the primary to the secondary fluid through many U-tubes...

This work adresses the service level agreements (SLA) life cycle in service- oriented architectures. This life cycle starts with a specification and a modeling phase...

This thesis studies some aspects of error-correcting codes and their applications to information security. We focused more specifically on the maximum-likelyhood and...

This thesis is devoted to dense deformable image registration/fusion using discrete methods. The main contribution of the thesis is a principled registration framework...

This work focuses on three research projects in which technologies are worn on the body and produce information about it. At the crossroads of sociology of the body...

Boiling phenomenon, from an energetic point of view, presents a real stake in many fields. This thesis presents an experimental study of a single vapour bubble created...

Future optical modulators have to satisfy requirements that current electro-optical modulators fail to do, such as very low command voltage, small size and ability to...

Experiments have been carried out on a metagreywacke and a petapelite in a large P-T range in order to study phase relationships of such rocks in the subducted...

Each living organism is an active actor of a complex interaction web. Interactions between species imply selective pressures on their raits, driving their coevolution...

2007

Modern turbomachines are designed towards thinner, lighter and highly loaded blades. This gives rise to increased sensitivity to flow induced vibrations such as...

Since about fifty years, the dynamics of orientation is in the center of the social, political and educational concerns. Numerous researchers conceptualized...

In today's world, we are more and more faced with a multilingual audience. In an academic background, teaching languages has to adapt to this evolution. From the...

We describe the cognitive factors at each stage of a new venture strategic decision making. Bias and heuristics are integrated in a comprehensive framework. 9 cases...

This thesis concerns one full study of structural and dynamical properties ofone family of conducting compounds of “plastdoped” polyaniline. Various experimental...

Co-encadrement de la thèse : Luisa Silva

Business Value of the CRM Approach – the Case of 5 Stars Hotels in Lebanon Customer Relationship Management (CRM) is an organizational-wide ongoing process. It...

The purpose of this study relies on a new approach of the ionizing radiation dosimetry through fluorescence measurement. We showed the existence of a correlation...

To increase the profit of large generators, production management seeks to reduce maintenance costs. To achieve this, they are in need of surveillance facilities ever...