Le développement des stratégies de régulation affective au cours de l’âge adulte

Détermination des forces de traction au cours de la migration de cellules cancéreuses sur des gels

The migration process is a physically integrated molecular phenomena that contributes to many physiological motility in vivo processes such as development, immune surveillance and cancer metastasis. To understand cell migration it is necessary to consider the cell’s environment, cell type and morphology as well as the internal organization of the cells, i.e. its cytoskeleton and focal adhesions...

Etude des lésions anatomo-pathologiques du typhus exanthématique au cours de l'épidémie de 1942-1943 en Iran

Le problème de la patrouille multiagent. Étude de convergence de l'évaluation des stratégies cycliques

Patrolling an environment involves a team of agents whose goal consists in continuously visiting its most relevant areas as frequently as possible. The current research that tackles this complex multi-agent problem usually defines the environment as a graph upon which agents move and seek to optimize the worst idleness of a graph, that is the delay during which a node remains unvisited. This pa...

Vers l'utilisation des méthodes formelles pour le développement de linguiciels

A b s t r a c t Formal methods have'nt been applied enough in the development process of lingware although their advantages have been proved in many other domains. In this framework, we have investigated some applications dealing with different processing levels (lexical analyses, morphology, syntax, semantic and pragmatic). These investigations has mainly led to the following observations. Fir...

Evaluation de la validité de la simulation dans le cadre du développement des systèmes embarqués

ion Périmètre Exactitude Relation Architecture Donnée Calcul Temps