Los inventarios de bibliotecas nos brindan una panorámica la cultura común a los mundos ibéricos; máxime si pertenecían algún dignatario renombre en corte del rey. El autor este artículo analiza varios cientos títulos, dilucida sus ámbitos saber y, finalmente, vincula estos últimos con el quehacer su propietario don García Avellaneda y Haro, segundo conde Castrillo (1588-1670).

To understand the relationship between spectral characteristics and conformational properties of biopolymers, detailed knowledge of ultraviolet spectra extended to the vacuum region is required. The classical absorption spectra, even with polarized light, are represented by broad structures. On the other hand, the small difference in absorption of parallel and perpendicular polarized light, kno...

Multi-proxy high-resolution records relating to climate and dominant vegetation cover have been obtained from a peat deposit retrieved the Kapsabet swamp in western Kenya. The 4-m long sequence provided continuous sedimentation record spanning ca. 3023 cal yr BP present is representative of late Holocene changes relatively high-altitude part Lake Victoria catchment. Paleoenvironmental factors i...