La investigación es el crucial para el desarrollo disciplinar de enfermería y la investigación cualitativa genera un tipo de conocimiento que permite generalizaciones relacionadas con el fenómeno en estudio. El artículo primero se centra en la disciplina de enfermería entendiéndola…

Se plantean en este trabajo algunos aspectos que deberán ser tenidos en cuenta para una formación efectiva del profesorado que pueda mejorar realmente la enseñanza de materias científicas en la Universidad. En este sentido se presentan argumentos contra un punto…

Design and optimization of distillation columns for ethanol dehydration, using a hydrocarbon as entrainer, implies a good knowledge of vapor-liquid (VLE), liquid-liquid (LLE) and vapor-liquid-liquid equilibrium (VLLE). Chemical process simulation programs always require the use of a thermodynamic model that…

Photopolymers are studied as holographic recording materials for recording computer-generated phase holograms. The recording was performed using a holographic copying process, in which the master is produced by means of a high resolution graphic device. To our knowledge it is…

La resiliencia del sistema socioecológico (SSE) de Picos de Europa está amenazada por los cambios en la forma tradicional de explotación ganadera que agudiza la vulnerabilidad económica de la población local y por el éxodo hacia zonas urbanas acompañadas de…

This paper presents an analysis of the performance of the Coherent Pixel Technique for urban subsidence monitoring using TerraSAR-X data. Repeated observations for the period comprised between July 2008 and September 2009 have been used. For this purpose the city…

En este trabajo se analiza la pretensión de racionalidad del Derecho desde una perspectiva epistemológica. Para ello se parte de la distinción entre el estatuto interno de la racionalidad jurídica (relación entre el Derecho y la «ciencia jurídica») y su…

Web engineering software development is facing continuous changes in technology implementation. This involves analysts, developers and designers to provide extra effort in the design and maintenance of Web applications in order to adapt them to changes in requirements and implementation…

Recently, existing design methodologies targeting traditional Web applications have been extended for Rich Internet Application modeling support. These extended methodologies currently cover the traditionally well-established design concerns, i.e. data and navigation design, and provide additional focus on user interaction and…

This work is focused on the study of digital newspapers interactivity, not considering the electronic versions of written newspapers, assuming that the new newspapers, which don't have neither tradition nor production routines in written communication, can fit better in internet.…