983 resultados para Benthocosm D2


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The Climatological Database for the World's Oceans: 1750-1854 (CLIWOC) project, which concluded in 2004, abstracted more than 280,000 daily weather observations from ships' logbooks from British, Dutch, French, and Spanish naval vessels engaged in imperial business in the eighteenth and nineteenth centuries. These data, now compiled into a database, provide valuable information for the reconstruction of oceanic wind field patterns for this key period that precedes the time in which anthropogenic influences on climate became evident. These reconstructions, in turn, provide evidence for such phenomena as the El Niño-Southern Oscillation and the North Atlantic Oscillation. Of equal importance is the finding that the CLIWOC database the first coordinated attempt to harness the scientific potential of this resource represents less than 10 percent of the volume of data currently known to reside in this important but hitherto neglected source.

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El Nomenclátor Geográfico Básico de España (NGBE) es un proyecto desarrollado por el Registro Central de Cartografía (RCC) del Instituto Geográfico Nacional (IGN) en cumplimiento con lo establecido en el Real Decreto 1545/2007, de 23 de noviembre, por el cual se regula el Sistema Cartográfico Nacional. La formación de la primera versión del Nomenclátor Geográfico Básico de España se ha realizado en el período comprendido entre los años 2010 y 2012 y ha consistido en la depuración de los nombres geográficos procedentes de la cartografía del Instituto Geográfico Nacional a escala 1:25.000 a través de una metodología generada en el marco de este proyecto y estructurando el resultado en función del modelo de nomenclátor de INSPIRE (D2.8.I.3 INSPIRE Data Specification on Geographical Names-Guidelines).

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Se ha respetado la puntuación original

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Precede al tít.: "Iesus, Maria, Ioseph y S. Antonio de Padua"

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The aim of this work was to assess the effects of four doses of three commercial fibrolytic enzymes on ruminal fermentation of rice straw, maize stover and Pennisetum purpureum clon Cuba CT115 hay in batch cultures of ruminal micro-organisms from sheep. One enzyme was produced by Penicillium funiculosum (PEN) and two were from Trichoderma longibrachiatum (TL1 and TL2). Each liquid enzyme was diluted 200 (D1), 100 (D2), 50 (D3) and 10 (D4) - fold and applied to each substrate in quadruplicate over time and incubated for 120 h in rumen fluid. The D4 dose of each enzyme increased (P<0.05) the fractional rate of gas production and organic matter effective degradability for all substrates, and TL2 had similar effects when applied at D3. In 9 h incubations, PEN at D4, TL1 at all tested doses, and TL2 at D2, D3 and D4 increased (P<0.05) volatile fatty acid production and dry matter degradability for all substrates. The commercial enzymes tested were effective at increasing in vitro ruminal fermentation of low-quality forages, although effective doses varied with the enzyme.

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El texto alude al año 1635

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Sign.: [parágrafo]4, [2parágrafo]2, A-C4, D2