منابع مشابه
The Scripps Research Institute
Lansbury and Caughey state in their Primer on prion proteins [1] “Mice lacking the PrP gene, first produced by Charles Weissmann and colleagues, are viable, but have altered neuronal function and develop neurological abnormalities later in life.” This statement is misleading. The PrP-knockout mice produced in our laboratory [2] do not show neurological abnormalities at any time and we have neve...
متن کاملThe Scripps Research Institute.
Dr. Sacks' goal is'to humanize medicine; to recognize ihe link between body and soul. In 1970 he published his first book, Migraine, in which he explored the neuropsychiatric omponents of migraine headaches. While completing the book he went to work in a New York hospital where he encountered a group of patients who were to have a profound effect on his life's work. Survivors of the epidemic of...
متن کاملThe Institute for Systems Research
We study the issue of mobile wireless network (MWN) connectivity. In particular, we investigate the smallest communication or transmission range of the nodes necessary for connectivity of MWNs, which we call the critical transmission range (CTR). Unlike many of existing studies, however, the mobilities of the nodes are not assumed homogeneous, and the locations of the nodes are not identically ...
متن کاملThe Institute for Systems Research
The three dimensional circuit (3D-IC) brings forth new challenges to physical design such as allocation and management of through-silicon-vias (TSVs). Meanwhile, the thermal issues in 3D-IC becomes significant necessitating the use of active cooling schemes such as micro-channel liquid coolings. Both TSVs and micro-channels go through the interlayer regions of 3D-IC resulting in potential resou...
متن کاملThe Institute for Systems Research
We present an imitation learning approach for a dynamic fluid pouring task. Our approach allows learning from errors made by humans and how they recovered from these errors subsequently. We collect both successful and failed human demonstrations of the task. Our algorithm combines a support vector machine based classifier and iterative search to generate initial task parameters for the robot. N...
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ژورنال
عنوان ژورنال: Science
سال: 1992
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.258.5089.1715