منابع مشابه
Deep drilling moves ahead
Deep-water drilling in the Gulf of Mexico could resume within weeks under a policy by the US government, which has come under increasing criticism from the oil industry and politicians in the region over the impact of the drilling halt and worries from scientists that the full impact has not yet been assessed. Oil and gas exploration in the gulf’s deep waters has been stopped since May, when Ob...
متن کامل…while Melbourne moves ahead
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A great deal of T. Paul Schultz’s professional career was spent looking at the forces behind economic development. As Adam Smith pointed out, the wealth of nations is in their inhabitants, making the development of children central to economic development and progress. Schultz made the case several times that there is a payoff to educating women in less developed countries. Many of the “gateway...
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The study of biological motility has been one of the key areas of biophysics for the past 30 years. Understanding mechanico-chemical transduction-how macromol-ecules and macromolecular complexes convert chemical energy to the production of force-has been seen as one of the essential goals of those seeking a physical understanding of life at the molecular level. The main focus of motility studie...
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the verge of showing the potential clinical value of embryonic stem cell research. Our research clearly shows that stem-cell-derived retinal cells can rescue visual function in animals that otherwise would have gone blind. We are hopeful that the cells will be similarly efficacious in patients. " The company hopes to start its clinical trial this spring. At a later point, the company also hopes...
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ژورنال
عنوان ژورنال: Nature
سال: 1975
ISSN: 0028-0836,1476-4687
DOI: 10.1038/258018a0