[Recensão a] Pierre-François Moreau — Les racines du libéralisme ; Une anthologie

Pierre-François Olive Rayer: Biography

Writing in 1932, Dr. Raymond Molinéry described the renowned French physician Pierre-François Olive Rayer (1793–1867) as having had the misfortune to have been born and to have lived through tempestuous times, when intrigue and violent uprisings were happy bed-fellows. It would seem appropriate then, before setting out details of the life and professional achievements of this ‘‘good, gentle, af...

Les phosphatides du sérum sanguin

Marc Verhaegen , Pierre - François Puech and Stephen Munro

According to biomolecular data, the great apes split into Asian pongids (orang-utan) and African hominids (gorillas, chimpanzees and humans) 18–12 million years ago (Mya) and hominids split into gorillas and humans–chimpanzees 10–6 Mya. Fossils with pongid features appear in Eurasia after c. 15 Mya, and fossils with hominid fossils appear in Africa after c.10 Mya. Instead of the traditional sav...

Sur une souche de Pasteurella agent d'abcès enzootiques du lapin

Les cahiers du GREYC

We define a simple transform able to map any multi-valued image into a space of patches, such that each existing image patch is mapped into a single high-dimensional point. We show that solving variational problems on this particular space is an elegant way of finding the natural patch-based counterparts of classical image processing techniques, such as the Tikhonov regularization and Lucas-Kan...