Bons, fax et sacs de riz

Applications de la transgenèse à l'amélioration variétale du riz

Use of genetic engineering in rice improvement Since the first recovery of a transgenic rice plant in 1988, major progress has been made in manipulating traits of interest through genetic engineering of this plant of high sociological, cultural and economic importance. These traits encompass resistance to insect pests, and fungal, bacterial and viral pathogens, tolerance to abiotic constraints ...

Etude preliminaire de l'association de vaccins antiaphteux et antibrucellique

Description de Hyalomma dromedarii (Koch 1844) Morphologie de la larve et de la nymphe

Mesure de similarité de graphes par noyau de sacs de chemins

A common approach for classifying shock graphs is to use a dissimilarity measure on graphs and a distance based classifier. In this paper, we propose the use of kernel functions for data mining problems on shock graphs. The first contribution of the paper is to extend the class of graph kernel by proposing kernels based on bag of paths. Then, we propose a methodology for using these kernels for...

Etude de la ceruloplasmine et du cuivre sanguin et urinaire chez les sujects normaux et dans la maladie de Wilson en Iran