Results 211 to 220 of about 20,373 (263)
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Deutsche zahnarztliche Zeitschrift, 1980
Of the many measurements cited in the literature, correlation with age can only be established for the length of the transparent root dentine and that of the pulp cavity. The chronological age can be estimated with 90% reliability (+/- 5 years) for subjects between the ages of 20 and 60 by evaluating the quotients of both measurements.
R, Hopp, U, Blick
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Of the many measurements cited in the literature, correlation with age can only be established for the length of the transparent root dentine and that of the pulp cavity. The chronological age can be estimated with 90% reliability (+/- 5 years) for subjects between the ages of 20 and 60 by evaluating the quotients of both measurements.
R, Hopp, U, Blick
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The determination of 90Sr and 228Ra in human teeth by age groups and in other substances
The International Journal of Applied Radiation and Isotopes, 1984The total 90Sr content of human teeth peaks at a value of 0.65 pCi/g calcium in the age group of 20-30 years. It is not present in those 50 years or older. Various other substances show extensive amounts of 90Sr especially in cow bones, bone meal and dry milk.
E F, Neuzil, M E, Dysart
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Laminae in the teeth of the cape fur seal used for age determination
Life Sciences, 1978Abstract A sample of 40 known age Cape fur seal, Arctocephalus pusillus canine teeth were histologically and manually sectioned and examined for laminae to determine if these growth layers could be used for age determination in this species of seal.
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Journal of Clinical Forensic Medicine, 1998
Age determination by teeth examination is one of the main means of determining personal identification. Current studies have suggested different techniques for determining the age of a subject by means of the analysis of microscopic and macroscopic structural modifications of the tooth with ageing.
AMARITI M. L. +5 more
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Age determination by teeth examination is one of the main means of determining personal identification. Current studies have suggested different techniques for determining the age of a subject by means of the analysis of microscopic and macroscopic structural modifications of the tooth with ageing.
AMARITI M. L. +5 more
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Determination of the war victims age by teeth
1998In this paper authors present the dental age determination methods of the bodies exhumed from the mass graves in Croatia. The analysis of teeth is found to be one of the main methods in the identification process in the following ways: 1. dental identification achieved by comparison with antemortem data; 2.
Kaić, Zvonimir +3 more
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Soudni lekarstvi, 1982
The aim of our work was to find out to what extent atrophy of the alveolus, transparence of the root dentin, number of missing teeth, abrasion and the mineral content may be indicators of the age of an unknown person. In all these factors we found statistically significant dependence on age (P less than 0.05), with the exception of the sodium and ...
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The aim of our work was to find out to what extent atrophy of the alveolus, transparence of the root dentin, number of missing teeth, abrasion and the mineral content may be indicators of the age of an unknown person. In all these factors we found statistically significant dependence on age (P less than 0.05), with the exception of the sodium and ...
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[Development of wisdom teeth as a criterion of age determination].
Annals of anatomy = Anatomischer Anzeiger : official organ of the Anatomische Gesellschaft, 1994The study is based on the orthopantomographic evaluation of the formation and the development of the permanent third molar (n = 938 patients with known age between 15 and 25 years). We used a modified method according to Gleiser and Hunt (1955) with 3 stages of crown formation and 7 stages of root formation.
S, Köhler +3 more
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The Journal of the American Dental Association, 1950
Gösta Gustafson, D. Odont Malmö
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Gösta Gustafson, D. Odont Malmö
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Forensic odontology: age determination from adult human teeth.
Medicine and law, 1995Dentistry has several recognized specialities. Age, race and sex determination together with dental identification and facial reconstruction on skeletal material are procedures that the forensic odontologist has to master. The use of Gustafson's method to determine age in an examination of 350 teeth of living and/or dead males and females from the ...
H, Lampe, K, Roetzscher
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Age Determination in Moose from Cemental Layers of Molar teeth
The Journal of Wildlife Management, 1969A method is described for age determination in moose (Alces alces) from growth layers in the cementum of molariform teeth. The technique was used to determine the ages of 140 moose over 1 year old from Isle Royale. The findings indicate that the method described provides a more reliable basis for age determination in the older age-groups than estimates
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