"Nitrogen" Quotes from Famous Books
 ... fertilizers has also been cut down by the war. Nitrate has just been mentioned. The authors recommend that the Government solve this problem by having many of the existing electrical plants turn partly to recovering nitrogen from the atmosphere. This, they say, could be done without reducing the present production of electricity for ordinary purposes, since only 19 per cent. of the effective capacity of the 2,000,000 horse power producible by the electrical plants of Germany is actually used. The supply ...
— New York Times Current History: The European War, Vol 2, No. 1, April, 1915 - April-September, 1915 • Various
... compounds, are of different sizes and have different weights. He assumed that when two elements unite to form only one compound, the atom of that compound has the simplest possible composition, is formed by the union of a single atom of each element. Dalton knew only one compound of hydrogen and nitrogen, namely, ammonia. Analyses of this compound show that it is composed of one part by weight of hydrogen and 4.66 parts by weight of nitrogen. Dalton said one atom of hydrogen combines with one atom of nitrogen to form an atom of ammonia; hence an atom of ...
— The Story of Alchemy and the Beginnings of Chemistry • M. M. Pattison Muir
... imaged as a line or 'axis' from north to south,—the north or negative pole being the cohesive or coherentific force, and the south or positive pole being the dispersive or incoherentific force: the first is predominant in, and therefore represented by, carbon,—the second by nitrogen; and the series of metals are the primary and, hence, indecomponible 'syntheta' and proportions of both. In like manner, sulphur represents the active and passive principle of fire: the contractive force, or negative ...
— Literary Remains, Vol. 2 • Coleridge
... previous stage, only more and more and higher and higher forces took a hand in the game. First its elements passed through the stage of fire, then through the stage of water, then merged into the stage of air. More and more the aerial elements—oxygen, carbon, nitrogen—have entered into its constituents and fattened the soil. The humanizing of the earth has been largely a process of oxidation. More than disintegrated rock makes up the soil; the air and the rains and the snows have all contributed ...
— Time and Change • John Burroughs
... the tube to change the color. This has many advantages, and from a scientific standpoint it cannot be criticised, as can the other methods which have been used. For example, if you use a properly regulated vacuum tube and feed it with air only, a pink light results; if you feed it with nitrogen a yellow light results, and such a light can be used for a great many purposes; in fact its range of usefulness so far as the color is concerned, is about the same as that of the ordinary incandescent lamp, and therefore can be used by florists or by clothing ...
— Color Value • C. R. Clifford
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