a greenish, water-soluble, solid, coal-tar derivative, obtained by the oxidation of a mixture of aniline and the toluidines, that forms deep-red solutions: used chiefly as a dye.
a greenish crystalline substance, the quaternary chloride of rosaniline, forming a red solution in water: used as a textile dye and a biological stain. Formula: C20H19N3HCl Also called magenta
fuchsin fuch·sin (fyōōk’sĭn) or fuch·sine (-sĭn, -sēn’)
Any of various red to purple-red rosanilin dyes used as bacterial and histological stains.
- Basic multilingual plane
basic multilingual plane text, standard (BMP) The first plane defined in Unicode/ISO 10646, designed to include all scripts in active modern use. The BMP currently includes the Latin, Greek, Cyrillic, Devangari, hiragana, katakana, and Cherokee scripts, among others, and a large body of mathematical, APL-related, and other miscellaneous characters. Most of the Han ideographs in […]
- Basic object adapter
basic object adapter architecture (BOA) Part of the CORBA architecture. [Details?] (2004-06-23)
- Basic object system
basic object system programming (BOS) A C-callable library that implements the notion of object and which uses Tcl as its interpreter for interpreted methods (you can have “compiled” methods in C, and mix compiled and interpreted methods in the same object, plus lots more). You can subclass and mix in existing objects using BOS to […]
- Basic oxygen process
a high-speed method of steelmaking in which oxygen of high purity is blown through an oxygen lance at high velocity onto the surface of a bath containing steel scrap and molten pig iron within a vessel with a basic lining (basic oxygen furnace)