Cymbalaria aequitriloba (Viv.) A.Chev., es una planta endémica del área Tirrénica (Sicilia, Córcega, Cerdeña y algunos puntos de Italia peninsular), que también alcanza las Islas Baleares. Ha sido encontrada en Torre de Arcas (Teruel) como una planta cultivada o accidental,…

Data are provided on two hoverfly species new to the Iberian Peninsula, Brachyopa grunewaldensis Kassebeer and Criorhina floccosa (Meigen), and one new to Spain, Eumerus consimilis Šimić & Vujić. New habitat and breeding data are presented., Financial support was provided…

Los sistemas de búsqueda de respuestas (BR) se pueden considerar como potenciales sucesores de los buscadores tradicionales de información en la Web. Para que sean precisos deben adaptarse a dominios concretos mediante el uso de recursos semánticos adecuados. La adaptación…

We develop a theory to explain the transition from stagnation to modern growth. We focus on the forces that shaped the evolution of total factor productivity in agriculture and manufacturing across history. More specifically, we build a multisector model of…

Expert and novice soccer players (N=140) from five different competition levels (inexperienced, provincial, regional, national and international levels) were examined for differences in procedural knowledge. A video-based test was developed recording four matches of the under-16 Spanish football final play-off.…

This study analyse the influence of Knowledge of Results (KR) with different accuracy levels on the learning rate of a throwing skill of spatial non-vision accuracy, during the acquisition stage. We assessed the number of successful events, the distance from…

The aim of this paper has been that of revising and updating research about expertise development in sport under the cognitive psychology approach. At first, the structure of sport action in open contexts is analysed, differentiating cognitive and execution components.…

The construction of a teenager population’s citizenship identity is influenced by the cultural and social capital belonging to every student, as well as by two aspects of school organisation. On the one hand, there is an academic contribution motivated by…

A través de un análisis retrospectivo acerca de las características educativas de la enseñanza de enfermería, se plantea una reflexión acerca del tipo de aprendizaje promovido desde una práctica docente universitaria ad hoc y cómo ello ha influido en la…

In this paper we present different error measurements with the aim to evaluate the quality of the approximations generated by the GNG3D method for mesh simplification. The first phase of this method consists on the execution of the GNG3D algorithm,…