Sur les vibrations des fils élastiques et des fils parfaits

Gestion dynamique des topologies sans fils

Etude sur l'Agalaxic contagieuse des chèvres et des moutons

L’inclinaison Moyenne Des Orbites Des Comètes Sur La Figure De La Terre Et Sur Les Fonctions

One of the most extraordinary phenomena which the system of the world offers to us is the movement of the planets and of their satellites in the same sense and very nearly in the same plane; if we picture to ourselves in fact all these stars describing from west to east some nearly circular orbits and very little inclined to the ecliptic, while the comets seem to be moved indifferently in every...

Le Complexe Membranaire Superficiel Et Son Evolution Lors De L'elaboration Des Individus-fils Chez Toxoplasma Gondii

The parasitic protozoan Toxoplasma gondii has been examined with the electron microscope in order to study the fine structure and the formation of the membranes surrounding the cell. The study of the ultrastructure of the membranes covering the parasite shows the existence of a three-membraned complex. Only the outer membrane is considered to be the plasma membrane; the two membranes below it f...

Extraction et fractionnement des lipides sur les protéines sériques préalablement précipitées