Results 261 to 270 of about 153,244 (285)

Blood conservation in the intensive care unit

Critical Care Medicine, 2003
To describe blood conservation strategies for critically ill patients.By using a predefined strategy, we searched the electronic databases of Medline, EMBASE, CINAHL, the Cochrane database of systematic reviews, Cochrane central register of controlled trials, ACP Journal Club, Database of abstracts of reviews and effects, and HealthSTAR for ...
Robert A, Fowler, Matthew, Berenson
openaire   +2 more sources

Conservation in the United Kingdom

Cultural Trends, 1999
Abstract British conservation is respected around the world for its excellence, based on a tradition of caring for heritage material, backed up by high‐quality training and research. This paper charts the origins and development of the conservation profession in the United Kingdom and provides a comprehensive overview of the number, location and ...
openaire   +1 more source

United States trials of conservative surgery

World Journal of Surgery, 1977
AbstractFrom August 1971 to August 1974, almost 1700 patients with clinically curable breast cancer in 34 institutions in the United States and Canada were entered into the National Surgical Adjuvant Breast Project (NSABP) trial comparing the results of total (simple) mastectomy with those of radical mastectomy.
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Diagnosing Units of Conservation Management

Conservation Biology, 1994
Species‐oriented conservation programs attempt to analyze and maintain intra‐specific variation in order to maximally preserve biological diversity. The “evolutionarily significant unit” has become an operational term for a group of organisms that should be the minimial unit for conservation management.
Alfried P. Vogler, Rob Desalle
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Turkey conservation in the United States

Animal Genetic Resources Information, 2000
SummaryThe American Livestock Breeds Conservancy (ALBC) and the Society for the Preservation of Poultry Antiquities (SPPA) completed censuses of domesticated turkeys in 1997. The ALBC census targeted hatcheries and reported census figures for hens, while counting both hens and toms. Toms were about 10% of hen numbers. The ALBC census revealed that only
D.P. Sponenberg, R.O. Hawes, P. Johnson, C.J. Christman   +3 more
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Conservation in the museums of the United Kingdom

Museum International, 1971
(1971). Conservation in the museums of the United Kingdom. Museum International: Vol. 23, No. 2, pp. 134-145.
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Conservation Units and Preserving Diversity

2003
Abstract A major theme in conservation biology is the preservation of diversity. An aspect of this problem that has received considerable attention is how to prioritize conservation of biological diversity below the species level.
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Conservation in the United States

Soil Science, 1949
A. F. GUSTAFSON, C. H. GUISE, W. J. HAMILTON, H. RIES   +3 more
openaire   +1 more source

A History of the United States: A Conservative Textbook for Conservative Times

The History Teacher, 1981
Matthew T. Downey, Daniel J. Boorstin, Brooks Mather Kelly   +2 more
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Conservation in the United States

Agronomy Journal, 1944
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