Abstract BACKGROUND Given the rarity of medulloblastoma in adults (fewer than 50 incident cases annually across Canada), optimal chemotherapy strategy this population is unknown. The management adult medulloblastomas thought to vary from institution institution. Guidelines often omit suggestions for specific regimens, reflecting lack high quality evidence population. We sought understand Canadi...

J. Charlet1,2, S.J. Darmoni2,3, Section Editors for the IMIA Yearbook Section on Knowledge Representation and Management 1 AP-HP, Dept. of Clinical Research and Development, Paris, France 2 INSERM, U1142, LIMICS, Paris, France; Sorbonne Universités, UPMC Univ Paris 06, UMR_S 1142, LIMICS, Paris, France; Université Paris 13, Sorbonne Paris Cité, LIMICS, (UMR_S 1142), Villetaneuse, France 3 Depar...

We study the “fermionic billiards”, i.e. the chaotic dynamics of the gravitino, that arise in the near-spacelike-singularity limit of elevendimensional supergravity and of its dimensional truncations (notably fourdimensional simple supergravity). By exploiting the gravity-coset correspondence, we show that the billiard dynamics of the gravitino is described by a ‘spin extension’ of the E10 Weyl...

After major incidents and disasters psychosocial support for the people affected is urgent and sometimes predominant. To plan and train staff for psychosocial intervention European and national guidelines have been developed. The European Policy Paper "Psychosocial support in situations of mass emergencies" offers guidance for policy-makers and health-planners. The quality and time of early psy...

The enhancing effect of sodium chloride addition on the adsorption of paraquat onto activated carbon was discussed from the standpoints of equilibrium amount adsorbed and adsorption rate in vitro. The amount of paraquat adsorbed was increased by the addition of sodium chloride. The amount adsorbed with 0.1% addition was about five times greater than that in sodium chloride-free solution at an e...