منابع مشابه
Are winters getting warmer?
We examine whether any trends in monthly temperatures are the same through-out the year for various lengthy series. The data concern the world, the northern and southern hemispheres, and about three centuries of data for the United Kingdom and the Netherlands. For the empirical exercise, we rely on new and accurate tests which have been recently developed. These tests do not have standard distr...
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In recent years, the problem of association rule mining in transactional data has been well studied. We propose to extend the discovery of classical association rules to the discovery of association rules of conjunctive queries in arbitrary relational data, inspired by the Warmr algorithm, developed by Dehaspe and Toivonen, that discovers association rules over a limited set of conjunctive quer...
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Climate change is profoundly affecting the evolutionary trajectory of individual species and ecological communities, in part through the creation of novel species assemblages. How climate change will influence competitive interactions has been an active area of research. Far less attention, however, has been given to altered reproductive interactions. Yet, reproductive interactions between form...
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Floras of predominantly wet-soil environments show a greater than expected proportion of toothed leaves, affecting the outcome of leaf physiognomically based temperature estimates. New analyses of foliar physiognomy of plants growing in predominantly wet soils in modern forests suggest that current methods of inferring paleotemperatures from fossil floras yield underestimates of 2.5-10 degrees ...
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Plus II Infusion Pump is unique in several important respects. First, according to Abbott, by 2000, this device was the market leader, was used around the world, and accounted for about 75% of all PCA use in the U.S., being used in nearly 4,000 hospitals there.3,4 Furthermore, in 2001, ECRI (formerly the Emergency Care Research Institute, www.ecri.org) stated "this pump has a significant safety...
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ژورنال
عنوان ژورنال: Journal of Scientific Dentistry
سال: 2017
ISSN: 2277-7687,2278-3865
DOI: 10.5005/jsd-7-1-59