American Journal of Pharmacy, Հատոր 37

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Philadelphia College of Pharmacy and Science., 1865
 

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Էջ 158 - MEDICAL LEXICON ; A Dictionary of Medical Science : Containing a concise Explanation of the various Subjects and Terms of Anatomy, Physiology, Pathology, Hygiene, Therapeutics, Pharmacology, Pharmacy, Surgery, Obstetrics, Medical Jurisprudence and Dentistry, Notices of Climate and of...
Էջ 87 - In testimony, whereof I, Rutherford B. Hayes, President of the United States of America, have caused these Letters to be made Patent, and the Seal of the General Land Office to be hereunto affixed.
Էջ 87 - ... and I do hereby declare that the following is a full, clear, and exact description of the construction and operation of the same...
Էջ 424 - Resolved, That the thanks of the Association are due and are hereby tendered to the corps of Reporters who have so faithfully attended our several sittings.
Էջ 368 - ... feet thick, various operations go on in those parts of the fuel which cannot burn for want of air. Thus the upper and cooler part of the coal produces a large body of hydrocarbons. " The cinders or coke which are not volatilized approach in descending towards the grate. That part which is nearest the grate burns with the entering air into carbonic acid, and the heat evolved ignites the mass above it ; the carbonic acid, passing slowly through the ignited carbon...
Էջ 87 - The applicant shall also make oath or affirmation that he does verily believe that he is the original and first inventor or discoverer of the art, machine, composition, or improvement, for which he solicits a patent, and that he does not know or believe that the same was ever before known or used; and also of what country he is a citizen; which oath or affirmation may be made before any person authorized by law to administer oaths.
Էջ 370 - ... governed mainly by the draught in the tall stack or chimney. " Great facility is afforded in the management of these furnaces. If, whilst glass is in the course of manufacture, an intense heat is required, an abundant supply of gas and air is given ; when the glass is made, and the condition has to be reduced to working temperature; the quantity of fuel and air is reduced. If the combustion in the furnace is required to be gradual from end to end, the inlets of air and gas are placed more or...
Էջ 376 - ... be recommended for appointment who is not known to be temperate, honest, and in every way reliable,- as well as sufficiently intelligent, and skilled in pharmacy, for the proper discharge of the responsible duties likely to be devolved upon him.
Էջ 232 - Annual Report of the Alumni Association of the Philadelphia College of Pharmacy.
Էջ 442 - ... first indication of choking of the worm is a partial or entire stoppage of the stream of liquid which normally flows steadily from the end of the worm into the retort. Any interruption or unsteadiness of this flow would indicate too rapid ebullition. As a rule, other things being equal, the greater the difference between the temperature of the bath and that of the retort, the slower the products will come off, and the more effectual will be the separation. I think it possible, however, that the...

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