Bulletin - Bureau of Chemistry, Випуски 85 – 94

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Сторінка 10 - A small lever (J), carrying a pencil (K) at its free end, is connected to the side of the cross-head by a link motion, arranged so that it gives a vertical movement to the pencil six times as great as the movement of the cross-head. The pencil is pressed against a drum (A), and its movement is recorded on a slip of paper fastened thereon. The drum is moved...
Сторінка 4 - ... catarrhal conditions of the mucous membranes, rheumatism, gout, diabetes, etc. Sodic carbonated and bicarbonated alkaline waters. — Sodium carbonate or bicarbonate appears as a normal constituent of the blood, lymph, and nearly all secretions of the mucous membrane. Where conditions arise that cause any of these fluids to become acid, this class of waters is of great value in counteracting the effect. The sodic carbonated waters increase metabolism, dissolve' uric acid, and allay irritation...
Сторінка 224 - On this day of , AD one thousand nine hundred and before me, a Notary Public in and for said County and State, residing therein, duly commissioned and...
Сторінка 222 - That for the purposes of this act an article shall be deemed to be adulterated: In case of drugs: First, If, when a drug is sold under or by a name recognized In the United States Pharmacopoeia...
Сторінка 53 - ... any woven fabric or paper containing arsenic in any form, or any article of dress or of household use composed wholly or in part of such woven fabric or paper, or any...
Сторінка 7 - The die is placed on an iron platform supported by a piston rod, which is connected directly with a hydraulic piston below. Water from a tank is admitted to the hydraulic cylinder through a small orifice in the pipe. As the piston rises the platform and die are carried up with it, the plug of the latter coming in contact with a yoke attached to a properly weighted lever arm.
Сторінка 66 - ... in a small beaker, and place on the steam bath until the water has settled and the fatty acids are clear; then decant them into a dry beaker, filter, using the hot- water funnel, and dry twenty minutes at 100° C-.
Сторінка 7 - They are also indicated in the treatment of chronic malarial poisoning, neuralgia of anaemic origin, scrofulosis, etc. Silicious Waters — The medicinal value of these waters has not been thoroughly investigated, although one or two investigations have been made which seem to show that they would be of value in the treatment of cancer. It has been stated that silica taken internally has caused albumin and sugar to disappear from the urine. Azotized and Oxygenated Waters — Both nitrogen and oxygen...
Сторінка 1 - To investigate the chemical composition of sugar-producing plants in the United States and its possessions, and, in collaboration with the Weather Bureau and agricultural experiment stations, to study the effects of environment upon the chemical composition of sugar-producing plants, especially with reference to their content of available sugar...
Сторінка 5 - ... Waters — These waters increase the amount of haemoglobin and in connection therewith increase the temperature, pulse, and weight. They also increase the appetite and reduce intestinal activity. Such waters give excellent results when used as a tonic. They find their principal application in anaemia, and in general debility brought about by sexual diseases. Too long use of waters rich in iron results in constipation and derangement of the digestion. Borated Alkaline Waters — There are comparatively...

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