Algunas visiones sobre un mismo ritual: La fiesta de quince-años

Algunas Reflexiones Sobre Extrapolación De Pesos

The extrapolation theorem for weights due to José L. Rubio de Francia is a very useful tool in the study of weighted inequalities. In this paper we present a proof for the Ap classes which is simpler than the usually given one and include some thoughts about the extension of this proof to a more general setting. 1. Introducción desde el recuerdo La primera vez que encontré a Chicho fue hace muc...

Exploración sobre la construcción automática de un tesauro a partir de un documento

It is common the need to access to the information at documents which use vocabulary far from the usual lexicon (for example laws, agreements, instructions, etc.) when there is no dictionaries, glossaries or thesauri, all of this fitting for a special domain. In this work it is explored the automatic thesauri generation from the text coming of a semi-structured document. In order to establish a...

Un syndrome « Furoculose de la truite»

El ritual de la falta de camas

Seventeen years have gone by since Teres1 pointed to pat ient admission decision as one of t he great et hical di lemmas facing Departments of Intensive Care Medicine (DICMs) when such Departments have come close to their full capacity. He referred to this situat ion as “ the ritual of the last bed” – a very i l lust rat ive t erm t hat was widely adopt ed among intensivists, and which undersco...

Knowledge and attitudes towards HIV/AIDS: differences between spanish adolescents with married or divorced parents

Material y método Se trata de un estudio transversal observacional, en el que participaron quince centros escolares de cinco provincias de España. Los participantes fueron 342 adolescentes de entre 14 y 17 años, el 50% de ellos con padres divorciados. Completaron de forma anónima la Escala de Conocimientos sobre el VIH/SIDA para Adolescentes Españoles y el Cuestionario de Actitudes hacia el VIH...