Search over 40,000 articles from the original, classic Encyclopedia Britannica, 11th Edition.
MATRIX , a word of somewhat wide application, chiefly used in the sense of a See also:bed or enclosing See also:mass in which something is shaped or formed (See also:Late See also:Lat. matrix, womb; in classical Latin matrix was only applied to an See also:animal kept for breeding). Matrix is thus used of a See also:mould of See also:metal or other substance in which a See also:design or See also:pattern is made in See also:intaglio, and from which an impression in See also:relief is taken. In See also:die-sinking and coining, the matrix is the hardened See also:steel mould from which
the die-punches are taken. The See also:term " See also:seal " should strictly See also:diet and passed; and with this See also:financial achievement See also:Matsukata be applied to the impression only on See also:wax of the design of the
matrix, but is often used both of the matrix and of the impression (see See also:SEALS). In See also:mineralogy, the matrix is the mass in which a crystal See also:mineral or fossil is embedded. In See also:mathematics, the name " matrix " is used of an arrangement of See also:numbers or symbols in a rectangular or square figure. (See ALGEBRAIC Foams.)
In med. Latin matrix and the diminutive matricula had the meaning of a See also:roll or See also:register, particularly one containing the names of the members of an institution, as of the See also:clergy belonging to a See also:cathedral, collegiate or other See also: Additional information and CommentsThere are no comments yet for this article.
» Add information or comments to this article.
Please link directly to this article:
Highlight the code below, right click, and select "copy." Then paste it into your website, email, or other HTML. Site content, images, and layout Copyright © 2006 - Net Industries, worldwide. |
|
[back] MATRIMONY (Lat. matrimonium, marriage, which is the... |
[next] MATROSS |