cette recherche aborde l’étude de différents registres de langue en les examinant dans une approche comparative et il s'agit d'un élément auquel on doit rester fidèle pour traduire tout texte. dans la traduction d’une œuvre littéraire, la question de la transmission appropriée des registres utilisés en langue source exige la parfaite connaissance du traducteur des deux langues de départ et d’ar...

The chemical enrichment and stellar abundance ratios of galaxies which form in a hierarchical clustering scheme are calculated. For this purpose I adopt the star formation histories (SFH) as they are delivered by semi-analytic models in Kauffmann (1996). It turns out that the average SFH of cluster ellipticals does not yield globally α-enhanced stellar populations. The star burst that occurs wh...

CARLQUIST, P. R. 1956 A biochemical test for separating paracolon grouips. J. Bacteriol., 71, 339-341. HA.NA, A. A. 1945 Triple-sugar iron agar medium for the identification of the intestinal group of bacteria. J. Bacteriol., 49, 516-517. KAUFFMANN, F. 1951 Enterobacteriaceae. Ejnar Munksgaard Ltd., Copenhagen, Denmark. SILLIKER, J. H. AND TAYLOR, W. I. 1958 Isolation of salmonellae from food s...

Most species of Salmonella grow rapidly and luxuriantly on ordinary agar media. In contrast, Salmonella pullorum and a few other species or types such as Salmonella abortus-ovis, Salmonella sendai, and Salmonella typhi-suis develop slowly and sparsely (Kauffmann, 1954). The reasons for the poor growth of these strains are not known. Also, their sparse growth makes isolation more difficult. In t...

The application of Formal Concept Analysis (FCA) to Information Retrieval (IR) is twenty-five years old. Over this period, a number of papers have explored the potentials of FCA for various information finding tasks while several system prototypes have been made available for experimentation and testing. In this talk we survey what has been achieved so far, discussing lessons and implications f...