An Experimental Enquiry Into the Effects of Tonics: And Other Medicinal Substances on the Cohesion of the Animal Fibre ..

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Hayden, 1816 - 124 Seiten
 

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Seite i - Arabicae," folio; a very methodical grammar. He had also compiled a dictionary in that language, but the publication of it was prevented by his death, which happened in 1656. The MS. is preserved in the convent of San Lorenzo in Lucina.
Seite 98 - ... of cane-juice, treated as before, that is, carefully filtered, is exposed in a glass vessel to the action of heat, it gradually loses its transparency, becomes cloudy, and, on ebullition, thin, flocculent particles of albumen make their appearance, which, on removal of the liquid from the heat, fall to the bottom of the vessel in the form of a white precipitate, If the liquid be deprived of these flocculent particles, and then evaporated in vacuo at the ordinary temperature of the atmosphere,...
Seite 8 - Mixpo*, small ; ncrptiv, to measure. some mechanical movement) on the will of the observer, and in any required direction from one another. As these can, therefore, be made to approach to or recede from each other at pleasure, they may be brought in the first place to approach till they touch one another on one side, as at AC, and then being made by continuing the motion to cross and touch on the opposite side, as AD, it is evident that the quantity of movement required to produce the change from...
Seite 98 - ... not be obtained, regardless of the limitations of the apparatus. The animals were killed by a direct blow upon the neck to avoid the changes in the respiratory system produced by an anesthetic. Autopsies were made as quickly as possible after the death of the animal. The tissues were fixed in formol, embedded in paraffin ; and the usual stains, bematoxylin and cosin, etc., were employed.
Seite 30 - The experiment being repeated in similar circumstances with the skin of a guinea-pig, the strength of the standard appeared to be at least four times as great as that of the portions exposed to the action of the opium.

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