منابع مشابه
The chemical composition of teeth: The estimation of fluorine and the fluorine content of normal teeth.
متن کامل
Chemical analysis of human teeth.
THE dental literature contains numerous articles concerning the chemical analysis of human teeth.1-9 Most of this work was done in the early 1930's. Naturally, in these analyses the common chemical methods and procedures known at the time were used. Recently, a request was received for an analysis of some Greek teeth to compare their chemical compositions with that of domestic teeth. In recent ...
متن کاملChemical composition of indoor ash residues
The ash content formed after burning of materials in indoor may be harmful to environment on dumping due to high ionic and metallic concentration. Therefore, the chemical composition of various indoor ash residues derived from burning of the biomass (BM), coal (C), cow dung (CD), incense (IS) and mosquito coil (MC) materials is described in this study. Three samples each of BM, coal, CD, IS and...
متن کاملStructural and Chemical Organization of Teeth
normal coagulation tests of the plasma of patients with these three disease states, it must be assumed that an abnormal prothrombin molecule is the basis for the abnormal coagulation in these patients," (p. 83). ". . . the prothrombin molecule itself has subunits that have been separated and these are defined. It is essential to differentiate between autoprothrombins Ie, I, II, III, and autopro...
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ژورنال
عنوان ژورنال: Biochemical Journal
سال: 1937
ISSN: 0306-3283
DOI: 10.1042/bj0310837