"Calcium" Quotes from Famous Books
 ... lantern; then comes the magnesium light; but their use is a little troublesome and rather expensive; next to these in illuminating power is the oxy-hydrogen or Drummond light. The preparation of the gases and the use of the calcium ...
— Scientific American, Vol.22, No. 1, January 1, 1870 • Various
... forms of stored power which are now in sight above the horizon of the industrial outlook are the electric storage battery, compressed air, and calcium-carbide. The first of these has come largely into use owing to the demand for a regulated and stored supply of electricity available for lighting purposes. Indeed the storage battery has practically rendered safe the ...
— Twentieth Century Inventions - A Forecast • George Sutherland
... policemen begin to shoot, somebody is going to get hurt. The man from Pompton, N.J., who always wears an overcoat in July, had turned up in a Broadway hotel drinking hot Scotches and enjoying his annual ray from the calcium. Philanthropists were petitioning the Legislature to pass a bill requiring builders to make tenement fire-escapes more commodious, so that families might die all together of the heat instead of one or two at a time. So many ...
— The Trimmed Lamp • O. Henry
... those compounds are much more readily available in space, where it is not necessary to fight the gravitational pull of a planet to get them. The stony asteroids average thirty-six per cent oxygen by mass; the rest of it is silicon, magnesium, aluminum, nickel, and calcium, with respectable traces of sodium, chromium, phosphorous manganese, cobalt, potassium, and titanium. The metallic nickel-iron asteroids made an excellent source of export products to ship to Earth, but the stony ...
— Thin Edge • Gordon Randall Garrett
... light. For one moment it circled and wavered restlessly about, feeling like a great finger along the gray surface of the water. Then it smote full on Blake and the deck where he stood, blinding him with its glare, picking out every object and every listening figure as plainly as a calcium picks out a ...
— Never-Fail Blake • Arthur Stringer
... Clytie had been stringing the old lady along, intending to produce Bud's spook as a sort of red-fire, calcium-light, grand-march-of-the-Amazons climax, but she didn't get a chance. For right there the old lady got up with a mighty set expression around her lips and marched out, muttering that it was just as she had thought all ...
— Letters from a Self-Made Merchant to His Son • George Horace Lorimer
... springs are charged with calcium carbonate (the carbonate of lime), and where the limestone is magnesian they contain magnesium carbonate also. Such waters are "hard"; when used in washing, the minerals which they contain combine with the fatty ...
— The Elements of Geology • William Harmon Norton
... taken a flask with a rubber stopper. Through one hole in it was fitted a long funnel; through another ran a glass tube, connecting with a large U-shaped drying-tube filled with calcium chloride, which in turn connected with a long open tube ...
— The Dream Doctor • Arthur B. Reeve
... the hottest to cooler stars certain substances disappear and certain other substances take their places. It may be supposed, as a suggestive hypothesis, that the lowering of stellar temperature is accompanied by the formation, from simpler forms of matter, of such elements as iron, calcium, ...
— The Story of Alchemy and the Beginnings of Chemistry • M. M. Pattison Muir
... in a remarkable manner, and in China it often stands up in vertical walls hundreds of feet in height. This property is probably assisted by the presence of numerous fine tubes arranged vertically and lined with calcium carbonate; these are supposed to have been formed in the ...
— The Antiquity of Man • Charles Lyell
... like a year after the discovery of the X-ray, Niewenglowski reported to the French Academy of Sciences that the well-known chemical compound calcium sulphide, when exposed to sunlight, gave off rays that penetrated black paper. He had made his examinations of this substance, since, like several others, it was known to exhibit strong fluorescent or phosphorescent effects when exposed to ...
— A History of Science, Volume 5(of 5) - Aspects Of Recent Science • Henry Smith Williams
... possibly of the hops. The excellent quality of the Burton ales was long ago surmised to be due mainly to the well water obtainable in that town. On analysing Burton water it was found to contain a considerable quantity of calcium sulphate—gypsum—and of other calcium and magnesium salts, and it is now a well-known fact that good bitter ales cannot be brewed except with waters containing these substances in sufficient quantities. Similarly, ...
— Encyclopaedia Britannica, 11th Edition, Volume 4, Part 3 - "Brescia" to "Bulgaria" • Various
... meantime, Craig had taken a flask with a rubber stopper. Through one hole in it was fitted a long funnel; through another ran a glass tube. The tube connected with a large U-shaped drying tube filled with calcium chloride, which, in turn, connected with a long open tube with an ...
— The Exploits of Elaine • Arthur B. Reeve
... trying to make artificial diamonds and produced instead the more useful carborundum, as well as the Acheson graphite, which at once found its place in industry. Another valuable product of the electric furnace was the calcium carbide first produced in 1892 by Thomas L. Wilson of Spray, North Carolina. This calcium carbide is the basis of acetylene gas, a powerful illuminant, and it is widely used in metallurgy, for welding ...
— The Age of Invention - A Chronicle of Mechanical Conquest, Book, 37 in The - Chronicles of America Series • Holland Thompson |
