Growth factors in Human cementum and dentin
نویسندگان
چکیده
منابع مشابه
Human age estimation from tooth cementum and dentin.
BACKGROUND Age estimation is an important factor in the identification of an individual in forensic science. The hard tissues of the human dentition are able to resist decay and degradation, long after other tissues are lost. This resistance has made teeth useful indicators for age calculation. Recent research has indicated that Tooth Cementum Annulations (TCA) may be used more reliably than an...
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The roots of human premolar teeth were analyzed biochemically for total glycosaminoglycan after fluoride treatment and enzymatic digestion. Base levels of dentin and cement~Jm fluoride (780 +_ 105 ppm) and controls showed a statistically significant difference from the fluoride-treated teeth (1250 +__ 120, 1675 +_ 105, 2150 +_ 145 ppm) for the 1-, 8-, and 24-hour periods respectivel.v. The amou...
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according to cheng (1999), in recent esl/efl literature, asian (especially east asian) learners of english as a foreign/second language have been arguably reported as reticent and passive learners. the most common allegations are that these students are reluctant to participate in classroom discourse; they are unwilling to give responses; they do not ask questions; and they are passive and over...
15 صفحه اولDetermination of root dentin and cementum micro hardness
Correspondence to: Giuseppe Alexandre Romito Faculdade de Odontologia – Universidade de São Paulo. Disciplina de Periodontia Av. Lineu Prestes, 2227 Cidade Universitária São Paulo S.P. Brazil CEP 05508-900 Telefone: 55 (11) 5084-9949 ou 55 (11) 8174-3639 e-mail: [email protected] Abstract Vickers micro hardness was assessed on root dentin and cementum in 30 canines obtained from the Periodontics ...
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تجارت الکترونیکی شیوه اجرای مسئولیتها، تقابل با مشتریان و امور معمول عملیاتی در شرکتها را تغییر داده است. تجارت الکترونیکی در عمل تنها خرید و فروش کالاها را از طریق ابزار الکترونیک نمی باشد، بلکه تمام فعالیتهای لازم جهت انجام فرایند فروش را نیز در بر میگیرد. در اواخر دهه 1990 بسیاری از شرکتها فعالیتهای خود را به منظور دستیابی به مشتریان جدید و یا ارائه فرصتهای جدید به مشتریان موجود گسترش دادند...
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ژورنال
عنوان ژورنال: Nihon Shishubyo Gakkai Kaishi (Journal of the Japanese Society of Periodontology)
سال: 2007
ISSN: 0385-0110,1880-408X
DOI: 10.2329/perio.49.139