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2007
It is built from checkable properties of the record itself: whether the article has a DOI, how many independent sources confirmed its data, whether the required fields are filled in, and how recent the latest confirmation is. Disagreement between sources and a missing identifier lower it. A value of 80 or above means the record was published without further checking; 60 to 79 means it is published at reduced confidence, with a manual check advisable. A record verified by an editor by hand is never pushed below 90 by a recalculation. This scores our data about the article, not the article itself.
Results of a numerical solution based on a model that describes the process of accumulation of radiation-induced point defects in metals with impurities are presented. It has been established that a twofold increase in the energy of migration of interstitial atoms in copper with an impurity of gold results in a 40-fold increase in the excess concentration of interstitial atoms.