Crystallographie et structure des solidesby D. Weigel

Modélisation de la Structure Complexe des Faits et des Mesures

Decision support system (DSS) goal is to help decision-makers. They are modeled mainly in a multdimiensional way, that means activity analysis subjects, called facts, with their measures are represented as the center of a star with dimensions and their parameters around. Several models have been devoted to DSS representation, but they handle only relationships between dimensions and their param...

Les resultats immunologiques des injections associees d›anatoxine tetanique et de sulfamide chez le lapin

Etude sur l'Agalaxic contagieuse des chèvres et des moutons

Diasporas scientifiques et co - développement des pays d ’ origine et d ’ accueil . Une approche

The increasing international mobility of professionals from various latitudes (World Bank, 2016 and UIS-UNESCO, 2014) clearly shows many questions associated with the insertion of this migration in the target countries and the ties with the country of origin. To date, studies addressing the relationship between mobility, migration and diaspora lead to different conceptual and methodological app...

structure electronique des semiconducteurs et chimisorption sur les semicondueteurrs

a- structure eleetronique des semicondueteurs . les oxydes semiconducteurs forment des reseaux ioniques. le diagramme de bandes correspondant aun cristal ideeal d'un oxyde tel que zno est forme uniquement de bandes completement remplies appartenant achacum des ions car, par definition, les ions zn et o= ont toutes leurs orbitals occupees par des doublets ou vides : zn 3d 4s zn 3d 4s o 2s 2...