AM

(redirected from ante meridiem)
Also found in: Dictionary, Thesaurus, Medical, Financial, Acronyms, Wikipedia.
Related to ante meridiem: post meridiem

Am,

symbol for the element americiumamericium
, artificially produced radioactive chemical element; symbol Am; at. no. 95; mass no. of most stable isotope 243; m.p. about 1,175°C;; b.p. about 2,600°C;; sp. gr. 13.67 at 20°C;; valence +2, +3, +4, +5, or +6.
..... Click the link for more information.
.

AM:

see modulationmodulation,
in communications, process in which some characteristic of a wave (the carrier wave) is made to vary in accordance with an information-bearing signal wave (the modulating wave); demodulation is the process by which the original signal is recovered from the wave
..... Click the link for more information.
; radioradio,
transmission or reception of electromagnetic radiation in the radio frequency range. The term is commonly applied also to the equipment used, especially to the radio receiver.
..... Click the link for more information.
.

Am

(chemistry)

AM

(electronics)

AM

(communications)

AM

(artificial intelligence)
A program by Doug Lenat to discover concepts in elementary mathematics. AM was written in 1976 in Interlisp. From 100 fundamental concepts and about 250 heuristics it discovered several important mathematical concepts including subsets, disjoint sets, sets with the same number of elements, and numbers. It worked by filling slots in frames maintaining an agenda of resource-limited prioritised tasks.

AM's successor was Eurisko.

http://homepages.enterprise.net/hibou/aicourse/lenat.txt.

am

(networking)
The country code for Armenia.

Used for the vanity domain "i.am".

AM

(1) See amplitude modulation and additive manufacturing.

(2) (Application Master) See QuickBuild.