منابع مشابه
Evan Malone
We report on ongoing investigations of the potential for Solid Free-form Fabrication (SFF) processes to autonomously manufacture entire fully functional complex electromechanical systems, and of the application of such technology to a selfsustained robot ecology. Two complementary approaches are considered: (a) A universal fabrication system capable of autonomously manufacturing arbitrary machi...
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The UK construction industry at its best is excellent. Nonetheless there is a deep concern that the industry as a whole is underachieving. Problems such as low and unreliable profitability, a lack of research and development, a shortage of skills, usage of tender price evaluations, and a fragmented industry structure, are widely recognised by the industry. These problems must be tackled in orde...
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...
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ژورنال
عنوان ژورنال: Hispanic American Historical Review
سال: 1985
ISSN: 0018-2168,1527-1900
DOI: 10.1215/00182168-65.1.135