gray

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gray

the derived SI unit of absorbed ionizing radiation dose or kerma equivalent to an absorption per unit mass of one joule per kilogram of irradiated material. 1 gray is equivalent to 100 rads.

Gray

1. Simon (James Holiday). born 1936, British writer: his plays include Butley (1971), The Common Pursuit (1988), Life Support (1997), and Japes (2001)
2. Thomas. 1716--71, English poet, best known for his Elegy written in a Country Churchyard (1751)

gray

[grā]
(nucleonics)
The International System unit of absorbed dose, equal to the energy imparted by ionizing radiation to a mass of matter corresponding to 1 joule per kilogram. Symbolized Gy.

gray

color of the uniform of the Confederate soldier. [Am. Hist.: NCE, 566]

Gray

A parser generator written in Forth by Martin Anton Ertl <anton@mips.complang.tuwien.ac.at>. Gray takes grammars in an extended BNF and produces executable Forth code for recursive descent parsers. There is no special support for error handling. Version 3 runs under Tile Forth Release 2 by Mikael Patel.

gray

A unit of measurement of absorbed radiation. Part of the SI system of measurement, one gray (Gy) is equal to one joule per kilogram. The gray is 100 times greater than the "rad," which was the unit of measurement it replaced. See joule, SI units and radiation hardened.
References in periodicals archive ?
A scroll through some of the beautiful images in the galleries will indeed lift the greyest of days.
Until the Scot materialised they appeared capable of wresting a draw out of a game that showed the Premiership in its greyest garb.
Quietly, uncelebrated by pageant or ideological transports, like the greyest imaginable break of day, oneness crept in, and had come to stay.
You go from these beautiful days where the sky is the bluest of blues and then three hours later it'll be the greyest of greys and you're in this very dark, rather tempestuous world.
Promising yourself a long-anticipated beer when you get home can brighten even the greyest day.
A host of other acts and a troupe of exotic dancers added much-needed colour on the greyest of bank holidays.
And tomorrow it all starts again with a totally different 50 artists proving that they can add zing to the greyest of days.
Going for bold - Winter clothes are mainly black so a bold coloured coat will brighten up even the greyest of days.
However this rule is the greyest of areas as those who are considered to have foreign citizenship and nationality, i.
But the excitement ended when she gave the greyest exit interview yet - and was immediately branded more boring than Cameron Stout, the Big Brother 4 victor.