منابع مشابه
Prof. Dr. med. Urs Heim
On July 25, 2013 Prof. Dr. med. Urs Heim passed away. With him one of the grand personalities of European trauma and orthopedic surgery left us. His work and his aura went far beyond the borders of his native country Switzerland. Urs Heim (Figure 1) was born on April 4, 1924 in Zurich. After attending school in Switzerland and France he started his studies in the field of human medicine in the ...
متن کاملRoger Clarke
The search for viable eBusiness models continues. But important information is being overlooked. Discussions of open source software all too often focus on the limited context of Microsoft appearing to feel threatened by what it portrays as unbusinesslike competition from Linux and OpenOffice.org; whereas that debate is merely one small facet of the whole. Moreover, in addition to software, a g...
متن کاملRoger Hanlon
Megadamania The global desire to develop energyhungry industries and Western lifestyles, combined with the necessity to do so without further increasing the use of fossil fuels, has led to a massive spree of dam building around the world. A recent assessment by Christiane Zarfl from the Leibniz Institute of Freshwater Ecology and Inland Fisheries at Berlin, Germany, and colleagues estimates tha...
متن کاملRoger Hendrix
Roger Hendrix is Professor of Biological Sciences at the University of Pittsburgh and a Co-Director of the Pittsburgh Bacteriophage Institute. He got his undergraduate education at Caltech, went to Harvard for a PhD in biochemistry and molecular biology, and did postdoctoral work in the Biochemistry Department at the Stanford Medical School. Since 1973 he has been at the University of Pittsburg...
متن کاملPolySets Roger
An informal sketch of the development of my ideas about non wellfounded ontologies for the foundations of mathematics.
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ژورنال
عنوان ژورنال: Bulletin de la Société Botanique de France. Lettres Botaniques
سال: 1980
ISSN: 0181-1797
DOI: 10.1080/01811797.1980.10824447