منابع مشابه
STUDIES IN VITRO By ANNEMARIE HERZFELD
Two common ways of measuring the potential for glutamine synthesis in a tissue are the rates of formation of y-glutamylhydroxamate either by synthesis from glutamate (the glutamylhydroxamate synthetase reaction) or by transfer from glutamine (the glutamyltransferase reaction); it has not been established, however, that either reaction is a specific measure of glutamine synthetase. By differenti...
متن کاملErnst Mayr, a retrospective.
During the late summer of 1979, Ernst Mayr and I (Figure 1) had finished editing The Evolutionary Synthesis: Perspectives on the Unification of Biology [1]. He knew that I was working on a long essay about Theodosius Dobzhansky and also planning a book about Sewall Wright. From his farm in Wilton, New Hampshire, Ernst handwrote me a letter (Figure 2) from which this excerpt is taken: ‘In your w...
متن کاملIn memoriam Ernst Mayr
Ernst Mayr, Professor Emeritus of the Harvard University Museum of Comparative Zoology, who died on 3 February 2005 in Bedford, Massachusetts, at the age of 100+, was one of the major evolutionary scholars of our time. Mayr’s life was devoted to understanding the biodiversity of life and its dramatic adaptive evolution. His impact on evolutionary biology was profound and long lasting. He is wid...
متن کاملErnst Fehr ; Klaus
Most economic models are based on the self-interest hypothesis that assumes that all people are exclusively motivated by their material self-interest. In recent years experimental economists have gathered overwhelming evidence that systematically refutes the self-interest hypothesis and suggests that many people are strongly motivated by concerns for fairness and reciprocity. Moreover, several ...
متن کاملErnst Wynder: citation analysis.
Ernst Wynder published nearly 800 papers during his lifetime. I used the ISI Web of Science to analyze his publications and the subsequent literature citing his work. More than half of his papers were published in just ten journals, including Cancer, Preventive Medicine (which he founded and edited), JNCI, and Cancer Research. The 87 papers in Cancer covered all of the major cancer sites includ...
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ژورنال
عنوان ژورنال: Journal of the Royal Asiatic Society
سال: 1949
ISSN: 1356-1863,1474-0591
DOI: 10.1017/s0035869x00102849