Age estimation by cemental annulation rings
نویسندگان
چکیده
منابع مشابه
Tooth cementum annulation for age estimation: results from a large known-age validation study.
Recent research indicates that tooth-cementum annulations (TCA) may be used more reliably than other morphological or histological traits of the adult skeleton to estimate age. Until now, however, confidence intervals for age estimated by this method have not been available for paleodemographic and forensic applications. The present study addresses this problem. Based on a large known-age sampl...
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A flexible approach to construct sterically congested bicyclo-alkenedione frameworks is reported. Under the action of potassium carbonate, α-sulphonyl cycloalkanones are added to functionalized allenyl esters, leading to a lactone intermediate that is subsequently reduced to initiate an intramolecular aldol cyclization to [3.2.1], [3.3.1], and [4.3.1] bicycles. Oxidation then affords bicyclic d...
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ژورنال
عنوان ژورنال: Journal of Forensic Dental Sciences
سال: 2018
ISSN: 0975-1475
DOI: 10.4103/jfo.jfds_79_15