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Dalton   /dˈɔltən/   Listen
noun
Dalton  n.  John Dalton, scientist, born 1766, died 1844.
Synonyms: John Dalton.



dalton  n.  A unit of mass, approximately 1.66 x 10^(-24) grams; it is approximately equal to the mass of one hydrogen atom, but the exact value differs slightly as used in physics and chemistry. It is used mostly to describe the size of proteins and nucleic acids in biochemistry. Note: Molecular weights are often expressed as dimensionless units, the unit being understood (in chemistry) to be the atomic mass unit with carbon equal to 14. Thus having a "molecular weight of 255" means the same as each molecule having a mass of 255 daltons.
Synonyms: Syn. atomic mass unit.






Collaborative International Dictionary of English 0.48








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"Dalton" Quotes from Famous Books



... will have plenty of time to get to the station. Carry food with you, for there's no telling when you'll sit at a table again. Buy tickets for points north of Big Shanty—Allatoona, Etowah, Calhoun and Dalton—so that you won't excite suspicion. Get aboard the same car in groups of two and three, and don't show that you are acquainted. Avoid all talk about the raid. We must say everything that is to be said here tonight before we ...
— Tom of the Raiders • Austin Bishop

... "Yes. Dalton is either a knave or a fool. The former, I believe; but in either case the result will be the same to his partner. Before two years, unless a miracle takes place, you will see Eldridge, at least, coming out at the little ...
— Words for the Wise • T. S. Arthur

... reflection upon it, I've circumnavigated a bit since I first joined on. I was in the Red Sea. I was in China and North America and South America. We was chased by pirates one voyage. I seen icebergs plenty, growlers. I was in Stockholm and the Black Sea, the Dardanelles under Captain Dalton, the best bloody man that ever scuttled a ship. I seen Russia. Gospodi pomilyou. ...
— Ulysses • James Joyce

... to make acknowledgments for the photographs and engravings of eminent chemists from which the cuts included in the text were taken; to Messrs. Elliott and Fry, London, England, for that of Ramsay; to The Macmillan Company for those of Davy and Dalton, taken from the Century Science Series; to the L. E. Knott Apparatus Company, Boston, for ...
— An Elementary Study of Chemistry • William McPherson

... Maxime Valois' nature may be, tried his courage as his own battle blade, the roar of battle from east to west tells him of the day of wrath! The yells and groans of the trampled thousands of the Wilderness, are echoed by the despairing chorus of the dying myriads of Kenesaw and Dalton. A black pall hangs over a land given up to the butchery of brothers. Mountain chains, misted in the blue smoke of battle, rise unpityingly over heaps of unburied dead from the Potomac to the Mississippi. Maxime Valois knows at last the penalty of the fatal conspiracy. ...
— The Little Lady of Lagunitas • Richard Henry Savage


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