La literatura española en el siglo XIX.

pt. 1, 1899; pt, 1903; pt. 3 (first ed.) 1894, cover dated 1896. pt. 2 contains index to pts. 1-2; pt. 3 is without index.

El rico y el pobre : drama en cuatro actos, original /

Mode of access: Internet.

Molecular identification and localization of filamentous symbiotic bacteria associated with the hydrothermal vent annelid Alvinella pompejana

Alvinella pompejana is a polychaetous annelid that inhabits high temperature environments associated with active deep-sea hydrothermal vents along the East Pacific Rise. A unique and diverse epibiotic microflora with a prominent filamentous morphotype is found associated with the worm's dorsal integument. A previous study established the taxonomic positions of two epsilon proteobacterial phylotypes, 13B and 5A, which dominated a clone library of 16S rRNA genes amplified by PCR from the epibiotic microbial community of an A. pompejana specimen. In the present study deoxyoligonucleotide PCR primers specific for phylotypes 13B and 5A were used to demonstrate that these phylotypes are regular features of the bacterial community associated with A. pompejana. Assaying of other surfaces around colonies of A. pompejana revealed that phylotypes 13B and 5A are not restricted to A. pompejana. Phylotype 13B occurs on the exterior surfaces of other invertebrate genera and rock surfaces, and phylotype 5A occurs on a congener, Alvinella caudata. The 13B and 5A phylotypes were identified and localized on A. pompejana by in situ hybridization, demonstrating that these two phylotypes are, in fact, the prominent filamentous bacteria on the dorsal integument of A. pompejana. These findings indicate that the filamentous bacterial symbionts of A. pompejana are epsilon Proteobacteria which do not have an obligate requirement for A. pompejana.

Formas de solidaridad internacional de las ONG OXFAM GB y Caritas Española con el proceso de resistencia civil de la comunidad de paz San Francisco de Asís. Periodo 1997- 2002.

Este estudio de caso analiza las formas de solidaridad internacional de OXFAM Gran Bretaña y Cáritas Española con las dinámicas y procesos de la Comunidad de Paz San Francisco de Asís en el Chocó. Comunidad que surge en medio del desplazamiento forzado en 1997.

Francisco Pérez Mateo (1903-1936) : un escultor ocultado e ignorado.

Resumen tomado de la publicación

Francisco Javier González García. El Catálogo de las Naves. Mito y parentesco en la épica homérica. Madrid, Ediciones Clásicas, 1997, 179 pp.

Fil: Errecalde, Alejandro Martín. Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación; Argentina.

Francisco Rodríguez Adrados. Historia de la democracia. De Solón a nuestros días, Madrid, Ediciones Temas de Hoy S. A. (T.H.), 1997, 511 pp. ; Francisco Rodríguez Adrados. Democracia y literatura en la Atenas clásica, Madrid, Alianza Editorial, 1997, 263 pp.

Fil: González de Tobia, Ana María. Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación; Argentina.

Francisco Javier González García. El Catálogo de las Naves. Mito y parentesco en la épica homérica. Madrid, Ediciones Clásicas, 1997, 179 pp.

Fil: Errecalde, Alejandro Martín. Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación; Argentina.

Francisco Rodríguez Adrados. Historia de la democracia. De Solón a nuestros días, Madrid, Ediciones Temas de Hoy S. A. (T.H.), 1997, 511 pp. ; Francisco Rodríguez Adrados. Democracia y literatura en la Atenas clásica, Madrid, Alianza Editorial, 1997, 263 pp.

Fil: González de Tobia, Ana María. Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación; Argentina.

Francisco Javier González García. El Catálogo de las Naves. Mito y parentesco en la épica homérica. Madrid, Ediciones Clásicas, 1997, 179 pp.

Fil: Errecalde, Alejandro Martín. Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación; Argentina.

Summary of suspended-solids concentration data, San Francisco Bay, California, water year 1997 /

Mode of access: Internet.

A Patchwork of memories 1911-1997

Memoir describes her life in Germany, her decision to leave Germany after the death of her parents, and to work in the United States in 1934. Detailed description of every day life in Germany (after World War I) and in the United States, and later of various travels all over the world. Also mentions her German-Jewish ancestors on her maternal side (great-great-grandparents: Moritz and Fanny Hertz, great-grandmother: Helene Hertz nee Orthenberger), who had a textile business.

Sapientia, 1997, Vol. LII, nº 201 (número completo)

Contenido: El aristotelismo y el tomismo frente al egoísmo psicológico / María L. Lukac de Stier – El deseo natural de ver a Dios en la Summa contra Gentiles / Guillermo Jorge Cambiasso – La creación como encuentro del ser y de la nada en la teología del maestro Eckhart de Hochheim O.P. (1260-1327) / Brian J. Farrelly – Malebranche y el libertinage érudit / Francisco Leocata – The problem of person and Jean Mouroux / John M. McDermott ; Glenn J. Comandini – Los fundamentos de la Bioética de H. Tristram Engelhardt / Jorge Martínez Barrera – Cuando las contradictorias son verdaderas / Marisa Villalba de Tablón – Examen del escepticismo moral y del relativismo moral / Camilo Tale – Saint Thomas et le mystère de la création : une réponse aux interrogations de l’homme d’aujourd’hui / Marie-Dominique Philippe – La finalidad de la naturaleza humana : alcance y actualidad de la cuestión / Beatriz Eugenia Reyes Oribe – La providencia y el gobierno del mundo / Alberto Caturelli – Saint Thomas et le problème de la possibilité d’un univers créé éternel / Alain-Marie de Lassus – La causalidad material de los elementos en la generación de los cuerpos mixtos / Mario Enrique Sacchi -- Bibliografía

Physiological ecology of juvenile chinook salmon (Oncorhynchus tshawytscha) at the southern end of their distribution, the San Francisco Estuary and Gulf of the Farallones, California

Juvenile chinook salmon, Oncorhynchus tshawytscha, from natal streams in California’s Central Valley demonstrated little estuarine dependency but grew rapidly once in coastal waters. We collected juvenile chinook salmon at locations spanning the San Francisco Estuary from the western side of the freshwater delta—at the confluence of the Sacramento and San Joaquin Rivers—to the estuary exit at the Golden Gate and in the coastal waters of the Gulf of the Farallones. Juveniles spent about 40 d migrating through the estuary at an estimated rate of 1.6 km/d or faster during their migration season (May and June 1997) toward the ocean. Mean growth in length (0.18 mm/d) and weight (0.02 g/d) was insignificant in young chinook salmon while in the estuary, but estimated daily growth of 0.6 mm/d and 0.5 g/d in the ocean was rapid (P≤0.001). Condition (K factor) declined in the estuary, but improved markedly in ocean fish. Total body protein, total lipid, triacylglycerols (TAG), polar lipids, cholesterol, and nonesterified fatty acids concentrations did not change in juveniles in the estuary, but total lipid and TAG were depleted in ocean juveniles. As young chinook migrated from freshwater to the ocean, their prey changed progressively in importance from invertebrates to fish larvae. Once in coastal waters, juvenile salmon appear to employ a strategy of rapid growth at the expense of energy reserves to increase survival potential. In 1997, environmental conditions did not impede development: freshwater discharge was above average and water temperatures were only slightly elevated, within the species’ tolerance. Data suggest that chinook salmon from California’s Central Valley have evolved a strong ecological propensity for a ocean-type life history. But unlike populations in the Pacific Northwest, they show little estuarine dependency and proceed to the ocean to benefit from the upwelling-driven, biologically productive coastal waters.