Difference in Striae Periodicity of Heilongjiang and Singaporean Chinese Teeth
نویسندگان
چکیده
منابع مشابه
Difference in Striae Periodicity of Heilongjiang and Singaporean Chinese Teeth
Striae periodicity refers to the number of cross-striations between successive lines of Retzius in tooth enamel. A regular time dependency of striae periodicity, known as the circaseptan interval, has been proposed. Previous studies on striae periodicity have been carried out on both modern and early humans given its potential applications in forensic age estimations and anthropology. Neverthel...
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Imbricational crown formation times (ICFTs) estimated from the number of perikymata on tooth surfaces are error-prone because the number of days between adjacent perikymata varies across individuals and species, and is only visible within tooth microstructure. We investigated striae of Retzius (SR) numbers (analogous to perikymata numbers), SR periodicities (days between SR or perikymata), and ...
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ژورنال
عنوان ژورنال: Frontiers in Physiology
سال: 2017
ISSN: 1664-042X
DOI: 10.3389/fphys.2017.00442