منابع مشابه
The measurement of pain, 1945-2000.
Three strands of activity can be identified in the history of pain measurement. The first, psychophysics, dates back to the nineteenth century and measures the effect of analgesia by quantifying the noxious stimulation required to elicit pain, as well as the maximum stimulation tolerated. The second uses standardized questionnaires for patients, developed to categorize pain according to its emo...
متن کاملAdrian Dumitrescu
This column is devoted to maximum (respectively, maximum weight) independent set problems in geometric intersection graphs. We illustrate with one example in each class: (I) The following question was asked by T. Rado in 1928: What is the largest number c such that, for any finite set F of axis-parallel squares in the plane, there exists an independent subset I ⊆ F of pairwise disjoint squares ...
متن کاملAdrian Bird
comprised populations that differ genetically in their response to the environment at spatial scales of around 600–800 km, undetected by microsatellite DNA variations. They caught cod from four populations within the Atlantic and looked at larval growth in the laboratory. Among all four populations, growth increased with food supply and temperature but the influence of changes in food and tempe...
متن کامل53 Adrian Dumitrescu
This column is devoted to partitions of point-sets into convex subsets with interior-disjoint convex hulls. We review some partitioning problems and corresponding algorithms. At the end we list some open problems. For simplicity, in most cases we remain at the lowest possible interesting level, that is, in the plane.
متن کاملQnAs with Adrian E. Raftery.
A drian Raftery has a penchant for probability. Over a three-decade career spanning several disciplines, Raftery, a professor of statistics and sociology at the University of Washington, Seattle, and a recently elected member of the National Academy of Sciences, has used statistical tools to unravel uncertainty in all manner of projections. Named the world’s most-cited researcher in mathematics...
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ژورنال
عنوان ژورنال: Cahiers d’études africaines
سال: 2001
ISSN: 0008-0055,1777-5353
DOI: 10.4000/etudesafricaines.64