The problems of the difference schemes matching of left item and right item of the equation and the influence of the stability of high-order difference schemes are discussed by adjusting right item of equation and analyzed the characteristics of the equation.

Inductive logic programming(ILP) can be used to learn kinds of rules,but format mismatching problems occur on trying learning information extraction rules for web pages.

The mechanisms involved in biomineralization are reviewed in this paper from the points of lattice matching between organic matrices and biominerals, stereochemistry complementarity and spatial localization, electrostatic effect and charge matching, and intermolecular weak.

Some pattern recognition methods including dynamic clustering analysis, minimal spanning tree and principal component analysis have been used to recognize the extents of both lattice-match and thermo-match at 300K for the samples containing ZnO semiconductor material.

The Relationship between Personality and Personality Match of Mother and Adolescent and Mother-adolescent Conflict;