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Methyl cyanoacrylate (MCA; also sometimes referred to as α-cyanoacrylate or alpha-cyanoacrylate) [3] is an organic compound that contains several functional groups: a methyl ester, a nitrile, and an alkene. It is a colorless liquid with low viscosity. Its chief use is as the main component of cyanoacrylate glues.
In statistics, multiple correspondence analysis (MCA) is a data analysis technique for nominal categorical data, used to detect and represent underlying structures in a data set. It does this by representing data as points in a low-dimensional Euclidean space .
Chloroacetic acid, industrially known as monochloroacetic acid (MCA), is the organochlorine compound with the formula Cl C H 2 CO 2 H. This carboxylic acid is a useful building block in organic synthesis .
Radical-nucleophilic aromatic substitution or S RN 1 in organic chemistry is a type of substitution reaction in which a certain substituent on an aromatic compound is replaced by a nucleophile through an intermediary free radical species:
A multichannel analyzer (MCA) is an instrument used in laboratory and field applications to analyze an input signal consisting of voltage pulses. [1] MCAs are used extensively in digitizing various spectroscopy measurements, especially those related to nuclear physics , including various types of spectroscopy (alpha-, beta-, and gamma ...
In computing, Machine Check Architecture (MCA) is an Intel and AMD mechanism in which the CPU reports hardware errors to the operating system.. Intel's P6 and Pentium 4 family processors, AMD's K7 and K8 family processors, as well as the Itanium architecture implement a machine check architecture that provides a mechanism for detecting and reporting hardware (machine) errors, such as: system ...
MCA Inc. (originally an initialism for Music Corporation of America) was an American media conglomerate founded in 1924. Originally a talent agency with artists in the music business as clients, the company became a major force in the film industry, and later expanded into television production.
It has been considered to be more toxic than either melamine or cyanuric acid alone. [6]LD 50 in rats and mice (ingested):. 4.1 g/kg – Melamine cyanurate; 6.0 g/kg – Melamine [clarification needed]