[EN]Whether ‘employee ownership’ takes the form of worker cooperatives, co-ownership or simply employee share ownership plans, there are normally high expectations that a range of positive outcomes will result. Yet many ...

Un elemento que caracteriza al estado de bienestar es su compromiso con el nivel y calidad de vida de las personas. Las políticas redistributivas implantadas a tal fin han tomado como referencia un modelo de familia con ...

Parte importante de la producción artística contemporánea que emplea la fotografía se sirve de ésta de un modo cuyo origen se podría situar en las prácticas conceptuales de los años sesenta y setenta, en las que la imagen ...

[EN] Plastic contemporary artworks preservation is being a research object for the latter years. Even though so, gaseous pollutants emissions problem has not been studied in depth from the conservation-preservation field. ...

[EN] The purpose of this study was to evaluate the psychological characteristics involved in the performance of a group of young sport managers. To identify the psychological variables, an analytical procedure of an ...

A novel catalytic system based on covalently modified DNA is described. This catalyst promotes 1,3-dipolar reactions between azomethine ylides and maleimides. The catalytic system is based on the distortion of the double ...

We are concerned with the efficient implementation of symplectic implicit Runge-Kutta (IRK) methods applied to systems of (non-necessarily Hamiltonian) ordinary differential equations by means of Newton-like iterations. ...

We propose an implementation of symplectic implicit Runge-Kutta schemes for highly accurate numerical integration of non-stiff Hamiltonian systems based on fixed point iteration. Provided that the computations are done in ...

The actual line rating in overhead lines varies with weather conditions. When a utility defines a rating value for the operation of the line, it takes into account both the security and the forecast ratio. The defined ...