The Revised Philippine System of National Accounts

This article presents the revision made to the 1991 System of National Accounts that initially covered the years 1980-1987. The whole link series from 1946-1990 has been completed while the sources and methods of the revised system are still being finalized for publications.data and statistics, national account

Evolution of small-scale magnetic elements in the vicinity of granular-size swirl convective motions

Advances in solar instrumentation have led to a widespread usage of time series to study the dynamics of solar features, specially at small spatial scales and at very fast cadences. Physical processes at such scales are determinant as building blocks for many others occurring from the lower to the upper layers of the solar atmosphere and beyond, ultimately for understanding the bigger picture of solar activity. Ground-based (SST) and space-borne (Hinode) high-resolution solar data are analyzed in a quiet Sun region displaying negative polarity small-scale magnetic concentrations and a cluster of bright points observed in G-band and Ca II H images. The studied region is characterized by the presence of two small-scale convective vortex-type plasma motions, one of which appears to be affecting the dynamics of both, magnetic features and bright points in its vicinity and therefore the main target of our investigations. We followed the evolution of bright points, intensity variations at different atmospheric heights and magnetic evolution for a set of interesting selected regions. A description of the evolution of the photospheric plasma motions in the region nearby the convective vortex is shown, as well as some plausible cases for convective collapse detected in Stokes profiles.Comment: 9 figure

Situación actual de la COX-2 en oncología veterinaria

La enzima prostaglandina G/H sintetasa, también conocida como ciclooxigenasa (COX), controla la síntesis de prostaglandinas a partir del acido araquidónico. Se reconocen fundamentalmente dos isoformas de esta enzima que son denominadas COX-I y COX2. En la actualidad sabemos que un importante número de tumores sobrexpresan (sobreexpresan) la COX-2, mientras que esto no sucede en los tejidos normales de los cuales proceden. Este artículo pretende actualizar la información referente a la COX-2 y su implicación en oncología veterinaria

Intervención sobre la suma mediante el uso combinado de regletas y TIC’s

Se trata de una investigación empírico-cuantitativa que pretende comprobar que las claves de Driver y Bell (1986) sobre aprendizaje manipulativo y significativo son efectivas para el aprendizaje de la suma en alumnos de 4º de Primaria que presentan dificultades de aprendizaje (Radatz, 1979, 1980). Esta intervención se realizó en el último semestre del curso 2014/2015 en el colegio de la Asunción de Ponferrada. El grupo-clase está formado por 25 alumnos (14 niñas y 11 niños) de 4º de Primaria en donde se aprecia en general déficit de atención, acentuado en tres alumnos, uno de ellos diagnosticado