Original sentence: In addition, the information on selected articles is included from many engineering, computer science and other applied journals.MathSciNet contains information for most articles from many journals (abstracted cover-to-cover) from a large number of mathematical journals.The selection is done by the editors of the MathSciNet
Edited sentence: MathSciNet contains information for all articles from many journals (abstracted cover-to-cover), including essentially all mathematical journals, even obscure ones and those of local significance only, while information on only selected articles is included from many engineering and other applied journals, even major international ones, and even if most articles from in those journals are in mathematics.The selection is done by the editors only, not always correctly, and MathSciNet will not reconsider missing articles for inclusion.This has resulted in a significant loss of relevance of MathSciNet for applied fields, such as numerical mathematics and computational mathematics, where many articles, even very theoretical ones, are published in engineering journals