منابع مشابه
Darius Burschka and Gregory Hager
This paper presents our approach for laser-based local position tracking based on the data explored in a three-dimensional environmental model of an indoor environment. This algorithm is used to substitute the dead reckoning on a mobile robot to allow robust map generation and position dependent task triggering. The underlying concept of the local environmental model used for filtering of the s...
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The brain iron overload disorders, collectively known as neurodegeneration with brain iron accumulation (NBIA), would seem to be tantalizing targets for chelation therapy. Efforts to lower brain iron in these disorders date back to the 1960s with deferoxamine mesylate, but systemic iron depletion limited its use. With the advent of chelators better able to specifically relieve central nervous s...
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The advantages of geostationary observations of sediment plumes and phytoplankton blooms have been reported for coastal waters in the southern North Sea and west Pacific. So far, similar observations have not been possible for the Gulf of Mexico where blooms of Trichodesmium erythraeum often occur. Here, using data collected by the Geostationary Operational Environmental Satellite (GOES) Imager...
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We study the determinants of East–West migration within Germany during the period 1990–2006, using administrative data, the German Microcensus and the German Socio-Economic Panel. We find that in addition to income prospects and employment status, two well-known determinants of migration, psychological and social factors play an important role in determining the migration decision. Men and wome...
متن کاملTitle of Abstract Goes Here, Title of Abstract Goes Here, Title of Abstract Goes Here, Title of Abstract Goes Here
Motivated by recent developments in solid electrolytes based on lithium phosphorous oxynitride (LiPON) materials, we carried out computer simulations in order to develop an understanding of the detailed mechanisms of ionic transport. Starting with crystalline Li3PO4, we investigated some possible structures of isolated defects associated with extrinsic Li ion vacancies and interstitials. In par...
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ژورنال
عنوان ژورنال: Academic Medicine
سال: 2010
ISSN: 1040-2446
DOI: 10.1097/acm.0b013e3181faf527