Le genre du rêve

Le Sacre du Big Red

3.6. Ultrastructure De La Spermiogenese Et Du Spermatozoïde Du Genre

This paper describes the ultrastructure of spermiogenesis and the mature spermatozoon of two Dipylidiidae cestodes, Joyeuxiella echinorhynchoides and J. pasqualei. In both species, spermiogenesis follows the type III described by Bâ and Marchand for the cyclophyllideans. Nevertheless, it is interesting to note the presence of striated roots associated with the centrioles. The spermatozoon prese...

Le syndrome du soleil levant

Morning glory syndrome or rising sun is rare congenital anomaly of the papilla by emergence of the optic nerve in the eye. It is sometimes associated with serious anomalies of the central nervous system. It reaches preferentially girls and most often unilateral. The circumstances of the discovery may be strabismus, amblyopia, nystagmus, leucocoria or refractive disorder. This syndrome may also ...

Le Probleme Biologique Du Cancer

This small book reviews briefly practically the whole field of cancer. The author starts with a discussion of the incidence of the disease in France and continues with a consideration of various predisposing factors which influence the frequency of tumors. The etiology of cancer is dealt with in two separate sections, the first in connection with a brief review of experimental growths, and the ...

Automatisation du e-recrutement dans le cadre du Web sémantique

Cet article présente une approche basée sur l’annotation sémantique des CVs et des offres d’emploi pour automatiser le processus de recrutement électronique. Le principe de base consiste à modéliser formellement le contenu de ces documents en termes de leurs acquis (cas des CVs) ou requis (cas des offres d’emploi), à l’aide d’un référentiel commun entre les recruteurs et les chercheurs d’emploi...