IntroductIon Few medical issues are as contentious as determining the most effective and the safest treatment of cough and colds in children. Parents and caregivers know that antibiotics are not useful in treating viruses that are often the cause of these ailments. [1] They have turned, therefore, to overthe-counter (OTC) medications to relieve their children’s symptoms and have found more than...

In this research the relationship between graphitization ability and the carbon equivalent (CE %) of a cast iron have been investigated. The first series of moulds were cast at CE of 3.2% and pouring temperature of 1350°C. The other moulds were cast at different CE% with varying Si content. The graphitization ability( c ) was calculated using the thermodynamics aspects of graphitization and CE%...

RÉSUMÉ. De nos jours, les intergiciels à composants sont utilisés pour concevoir, développer, et déployer facilement les applications réparties, et assurer l’hétérogénéité, et l’interopérabilité, ainsi que la réutilisation des modules logiciels, et la séparation entre le code métier encapsulé dans des composants et le code système géré par les conteneurs. De nombreux standards répondent à cette...

Knowledge Management (KM) is a complex objective, especially in the instance of extended enterprises consisting of SMEs, and critical in new product design and development (NPD). The use of patterns is essential to get KM in collaborative NPD processes. This paper presents the use of patterns adopted in the CE-TILE project to standardize information and knowledge in collaborative work. The diff...

Résumé. La fragmentation horizontale est une technique d’optimisation non redondante de requêtes décisionnelles de type ROLAP. L’utilisation de cette technique dans les entrepôts de données représente un enjeu plus important que dans un contexte de bases de données traditionnelles. Cette importance est due au différents choix des tables (de dimensions ou des faits) à fragmenter. Dans le context...

A series of ceria nanocatalysts have been prepared to study the structure dependency of the CO oxidation reaction. The ceria samples with well-defined nanostructures (nanocubes/Ce-NC and nanorods/Ce-NR) have been prepared using the hydrothermal method. Mesoporous ceria (Ce-MES) and ceria synthesized with solution combustion technique (Ce-SCS) have also been prepared for comparison. The lowest C...