999 resultados para 1995_04051500 CTD-78 4502801


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Contenido: La crisis de la filosofía actual / Octavio N. Derisi -- ¿Puede haber intelección estricta de la cosa en sí según Kant? / Carlos A. Iturralde Colombres – Metafísica y Creación en Teilhard de Chardin / Cesáreo López Salgado – Notas y comentarios -- Bibliografía

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From September 1975 to September 1977 we conducted field research on bowhead, Balaena mysticetus, and white, Delphinapterus leucas, whales in the U.S. Bering, Chukchi, and Beaufort Seas. The objectives were to determine the general distribution and migration of these whales in spring and autumn and to estimate abundance. We also surveyed the literature beginning in June 1975 through March 1978 to augment our empirical results. (PDF contains 48 pages)

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This article introduces a new listing of published scientific contributions from the Freshwater Biological Association (FBA) and its later Research Council associates – the Institute of Freshwater Ecology (1989–2000) and the Centre for Ecology and Hydrology (2000+). The period 1929–2006 is covered. The authors offer also information on specific features of the listing; also an outline of influences that underlay the research, and its scientific scope.

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The aim of this campaign was the trawl exploration of the Ivoirian continental shelf at the depth of 10 to 120 metres.