Wiktionary(0.00 / 0 votes)Rate this definition: paralogue(Noun) either of a pair of genes that derives from the same ancestral gene. paralogue(Noun) (genomics) a pair of genes that derives from the same ancestral gene and now reside at different locations within the same genome.
LGA stands for Land Grid Array and it is used in computer motherboards to serve as the physical interface for microprocessors. It is a type of packaging for integrated circuits in which the pins are placed on sockets, unlike other forms where the pins are connected directly to the ICs. Older forms like PGAs or pin grid arrays involve pins on the microprocessor chips.
Enhanced Graphics Adapter. The Enhanced Graphics Adapter (EGA) is a historical IBM PC computer display standard from 1984 that superseded and exceeded the capabilities of the CGA standard introduced with the original IBM PC, and was itself superseded by the VGA standard in 1987. 1 History.