Estrategias para una VENTANA eficaz: Forma geométrica del HUECO - Diseño de la VENTANA-UH

V.1. 219 p.; V. 2. 589 p.

Oteiza y Malévich. El proyecto de cementerio Izarrak Alde (del lado de las estrellas) para Ametzagaña

539 p.; 261 p.(anexos)

La biología de los primeros estoicos

En este artículo el autor amplía y, sobre todo, fundamenta las afirmaciones que presentó en forma de esbozo en el III International Ontology Congress "physis", celebrado en San Sebastián entre el 1-5 de octubre de 1998, organizado por el Departamento de Filosofía de la Universidad del País Vasco y el Departament de Filosofia de la Universitat Autónoma de Barcelona, bajo el título: "¿Tienen derechos los animales en el estoicismo antiguo?".

Effects of Small-Sided Games vs. Interval Training in Aerobic Fitness and Physical Enjoyment in Young Elite Soccer Players

The purpose of this study was to compare the effects of Small-Sided Games (SSG) vs. Interval Training (IT) in soccer training on aerobic fitness and physical enjoyment in youth elite soccer players during the last 8 weeks of the season. Seventeen U-16 male soccer players (age = 15.5 +/- 0.6 years, and 8.5 years of experience) of a Spanish First Division club academy were randomized to 2 different groups for 6 weeks: SSG group (n = 9) and IT group (n = 8). In addition to the usual technical and tactical sessions and competitive games, the SSG group performed 11 sessions with different SSGs, whereas the IT group performed the same number of sessions of IT. Players were tested before and after the 6-week training intervention with a continuous maximal multistage running field test and the counter movement jump test (CMJ). At the end of the study, players answered the physical activity enjoyment scale (PACES). During the study, heart rate (HR) and session perceived effort (sRPE) were assessed. SSGs were as effective as IT in maintaining the aerobic fitness in elite young soccer players during the last weeks of the season. Players in the SSG group declared a greater physical enjoyment than IT (P = 0.006; ES = 1.86 +/- 1.07). Coaches could use SSG training during the last weeks of the season as an option without fear of losing aerobic fitness while promoting high physical enjoyment.

La noticia médica en la prensa vasca guipuzcoana. La Voz de Guipúzcoa (1885-1928)

328 p.

Preferencias de géneros televisivos, contexto familiar y valores, un estudio transcultural con adolescentes

304 p.

Luminescence and Magnetic Properties of Two Three -Dimensional Terbium and Dysprosium MOFs Based on Azobenzene-4,4 '-Dicarboxylic Linker

We report the in situ formation of two novel metal-organic frameworks based on terbium and dysprosium ions using azobenzene-4,4-dicarboxylic acid (H(2)abd) as ligand, synthesized by soft hydrothermal routes. Both materials show isostructural three-dimensional networks with channels along a axis and display intense photoluminescence properties in the solid state at room temperature. Textural properties of the metal-organic frameworks (MOFs) have been fully characterized although no appreciable porosity was obtained. Magnetic properties of these materials were studied, highlighting the dysprosium material displays slightly frequency-dependent out of phase signals when measured under zero external field and under an applied field of 1000 Oe.