منابع مشابه
ot eti
Last summer, AAAI sponsored a mobile robot competition in conjunction with the AAAI-92 conference in San Jose, California. Ten robots from across the country competed in the competition, with CARMEL from the University of Michigan finishing first. CARMEL is a Cybermotion K2A mobile platform with a ring of 24 sonar sensors and a single black and white CCD camera. For computing, CARMEL has three ...
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In this issue of Cell, Schindler et al. (2006) show that the Nef protein from nonpathogenic strains of simian immunodeficiency virus (SIV) induces the downregulation of host T cell receptor/CD3, whereas Nef from human immunodeficiency virus (HIV-1) does not. This loss of function in the Nef of HIV-1 may partly explain the pathogenicity of this virus.
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Arvind Panagariya Analytically as well as politically, migration is a more complex phenomenon than international trade. The latter involves two-way flows of goods and services that allow the real aggregate income to grow in each country involved. Therefore, the arguments for protection against imports typically rest on the detrimental effects on the income distribution or the existence of prior...
متن کاملOt or Disibution
Skill learning and instrumental conditioning have a long association with the behaviorist research program and are often thought of in terms of rote learning of simple stimulus–response (S–R) associations based on external rewards. These forms of learning have also been strongly associated with the striatum of the basal ganglia, with different striatal regions apparently making various differen...
متن کاملMulti-level OT
Since the early 1990s, Optimality Theory (OT) has quickly gained ground in phonology. Its main appeal lies in two characteristics: the focus on wellformedness of the output and the softness of constraints, where a constraint can be violated in order to satisfy more important requirements. A conspicuous characteristic of classic OT is that all constraints on the output should compete with each o...
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ژورنال
عنوان ژورنال: American Journal of Occupational Therapy
سال: 1980
ISSN: 0272-9490
DOI: 10.5014/ajot.34.10.688a