Transferts culturels vécus

Un Metalangage de grammaires Transformationnelles Applications, aux problemes de transferts et de Generation syntaxiques

1 °-D~finition des structures arborescentes a) n-graphe b) Structure c) Structure arborescente 2 °-Representation des structures arborescentes et des arborescences munies d'une relation d'ordre restreinte 3 °-Chemins et relations sur une structure arborescente a) Propri~t~s poss~d~es par un sommet b) Construction des relations simples c) Construction des relations multiples 4 °-Reconnaissance d...

Hydrodynamique et étude des transferts de matière gaz-liquide avec réaction dans des microcanaux circulaires

Matière Condensée Et Interfaces Thèse De Doctorat Dynamique Des Fluides Et Des Transferts

This thesis represents a contribution to the understanding of certain water wave phenomena of interest in current research. A number of significant results have been obtained by means of a new free-surface measuring technique that has been developed for such studies. This optical profilometric technique consists in projecting a sinusoidal-profile fringe pattern of known characteristics onto the...

Normalisation de la langue et de lecriture arabe : enjeux culturels regionaux et mondiaux

Arabic language and writing are now facing a resurgence of international normative solutions that challenge most of their local or network based operating principles. Even if the multilingual digital coding solutions, especially those proposed by Unicode, have solved many difficulties of Arabic writing, the linguistic aspect is still in search of more adapted solutions. Terminology is one of th...

Pratiques des sites, usages des réseaux. Le social bookmarking, héritages culturels, appropriations médiatiques

This paper offers an approach to “social bookmarking”: four French websites are described here, with regards to their cultural signification. “Bookmarking” can be considered a traditional intellectual and cultural activity: this symbolic level must be taken into consideration to understand how people act on the Internet, and how they attach value and meaning to their actions. Individual partici...