牙釉质中羟基的浓度：一项使用逆31P→1H交叉极化的固态1H MAS NMR研究。
Concentration of hydroxyl groups in dental apatites: a solid-state 1H MAS NMR study using inverse 31P -->1H cross-polarization.
作者信息
Kolmas Joanna, Kolodziejski Waclaw
机构信息
Medical University of Warsaw, Faculty of Pharmacy, Department of Inorganic and Analytical Chemistry, ul. Banacha 1, 02-097 Warszawa, Poland.
出版信息
Chem Commun (Camb). 2007 Nov 14(42):4390-2. doi: 10.1039/b708317c. Epub 2007 Aug 16.
DOI:10.1039/b708317c
PMID:17957296
Abstract
The concentration of structural hydroxyl groups in the apatite mineral of enamel, dentin and cementum of healthy human teeth was estimated by reference to stoichiometric hydroxyapatite to be 73 +/- 3, 18 +/- 2 and 18 +/- 1%, respectively.
摘要
通过参照化学计量的羟基磷灰石，估计健康人牙齿的牙釉质、牙本质和牙骨质的磷灰石矿物中结构羟基的浓度分别为73±3%、18±2%和18±1%。
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