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Parkinson’s disease (PD) is the most frequent neurodegenerative disorder after Alzheimer’s disease. It is characterized by degeneration of dopaminergic neurons in the substantia nigra pars compacta, causing a progressive loss of dopamine neurotransmission within the bas...

no abstract; Le but de ce travail est d'abord de mettre en évidence le manque d'outils et de techniques vectoriels véritablement efficaces pour traiter les questions de géométrie au lycée en France, d'en analyser ensuite les raisons et enfin de proposer sur ce thème des...

Alain BOURJAULT : Professeur à l'ENSMM de Besançon, Jean-Marc FAURE : Professeur à l'ISMCM-CESTI de Paris Denis HAMAD : Professeur à Université du Littoral Côte d'Opale, Calais Raphaël LABOURIER : PDG Sté. AVENSY Ingénierie, Besançon Daniel NOYES : Professeur à l'ENI de...

Les albatros étant des espèces menacées d'extinction, j'ai choisi de commencer cette introduction par un état des lieux général de la perte de biodiversité actuelle et d'en exposer les principaux facteurs. Par la suite, j'exposerai les mécanismes sous-jacents à la dynam...

This study deals with the effect of the loading history on the cyclic behavior and the fatigue life of two kinds (THYSSEN and CLI) of 304L stainless steel at room temperature. The experiments have been performed using two specimens’ categories. The first one (virgin) ha...

Exciton polaritons are half-light half-matter quasi-particles which have been the subject of very exciting studies in recent years. They are given by the strong coupling between excitonic transitions in semiconductors and the electromagnetic field confined in a microcav...

The purpose of this thesis is to study magnetic reconnection in collisionless and relativistic plasmas. Such plasmas can be encountered in various astrophysical objects (microquasars, AGNs, GRBs...), where reconnection could explain high-energy particle and photon produ...

Conceptual models (CM) serve as the blueprints of information systems and their quality plays decisive role in the success of the end system. It has been witnessed that majority of the IS change-requests result due to deficient functionalities in the information systems...

In France, since Act 1 of the transfer of power from the government to local authorities ("Décentralization") in the early 1980s, the State has gradually territorialized its housing policies. This slow process ultimately resulted in a complex network of public actions w...

The thesis focuses on the relation to academic writing in French as a foreign and second language (FFL/SL). Our objective is to propose an approach of academic literacy in FFL/SL, to describe and to understand the relation to writing in FFL/SL of the group investigated,...