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Possible definitions for amt

Acta
(Latin: "Acts") In ancient Rome, the daily minutes of public business and a record of political and social events. Julius Caesar in 59 BC ordered that the Senate's daily doings (acta diurna, commentaria Senatus) be made public; Augustus later prohibited publication, though the Senate's acts continued to be recorded and could be read with special permission. There were also public registers (acta diurna urbis, "daily minutes of the city") of the acts of the popular assemblies and the courts as well as births, deaths, marriages, and divorces. These constituted a daily gazette, a prototype of the modern newspaper.


ACTH
Polypeptide hormone made in the pituitary gland. It regulates the activity of part of the cortex of the adrenal glands, the production site of important steroid hormones that affect electrolyte and water balance and the metabolism of fats, carbohydrates, and proteins. ACTH is found in vertebrates (except jawless fishes); in mammals it contains 39 amino acids. Overproduction of ACTH is one cause of Cushing's syndrome.


alto
Voice or register that extends approximately from the F below middle C to the second D above. The second-highest part in four-part music, it is normally sung by women. The name derives from contratenor altus, the part above the tenor part. It is used for some instruments that play principally in the alto range (alto saxophone, alto flute, etc.).


AM
Variation of the amplitude of a carrier wave (commonly a radio wave) in correspondence to fluctuations in the audio or video signal being transmitted. AM is the oldest method of broadcasting radio programs. Commercial AM stations operate in the frequency range of 535 kilohertz (kHz) to 1605 kHz. Because radio waves of these frequencies are reflected back to the earth's surface by the ionosphere, they can be detected by receivers hundreds of miles away. In addition to commercial radio broadcasting, AM is also employed in short-wave radio broadcasts, and in transmitting the video portion of television programs. See also FM.


amen
Expression of agreement or confirmation used in worship by Jews, Christians, and Muslims. The word derives from a Semitic root meaning "fixed" or "sure." The Greek Old Testament usually translates it as "so be it"; in the English Bible it is often translated as "verily" or "truly." By the 4th cent. BC, it was a common response to a doxology or other prayer in the Jewish temple liturgy. By the 2nd cent. AD, Christians had adopted it in the liturgy of the Eucharist, and in Christian worship a final amen now often sums up and confirms a prayer or hymn. Though less common in Islam, it is used after reading of the first sura.


Amis
British writer and critic. The son of K. Amis, he graduated from Oxford Univ. in 1971. He worked for the Times Literary Supplement and the New Statesman before becoming a full-time writer. His works--incl. the ...

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