目的：探讨五倍子水提取物影响牙釉质脱矿的机理。
Objective: To investigate the mechanism of the effect of Chinese nutgall on enamel demineralization.
结论：口腔专科护理干预有助于减少固定矫治中牙釉质脱矿的发生。
Conclusion Nursing intervention can effectively decline the incidence rate of enamel demineralization for adolescent patients with fixed orthodontic appliance.
目的：观察和比较两种浓度氟保护漆在体外抑制人牙釉质脱矿的能力。
Objective:To observe and compare the inhibitory effect of two concentrations of fluor protectors on demineralization of human enamel in vitro.
结论：两种含糖奶类均能导致牙釉质脱矿，乐百氏奶对牙釉质的脱矿能力高于乐百氏钙奶。
Conclusion: the Rubust Fruit Milk has greater demineralizing effect on enamel than the Calcium Milk.
目的观察不同浓度氟泡沫对脱矿牙釉质表面显微硬度值的影响。
Objective To investigate the influence of fluoride foam of different concentration on microhardness of demineralized enamel surface.
结论：使用氟化钠涂膜与氟化钠溶液相比氟离子与牙釉质接触和反应的时间更长，有效地降低脱矿，提高牙釉质抗酸溶解性。
Conclusion: The time of NaF varnish contact and reaction with enamel was longer than NaF solution to increase acid-resistance and reduce demineralization effectively.
方法：以全唾液、腮腺唾液、颌下舌下腺唾液和纯化的MG1对实验牙釉质表面进行体外孵育以形成唾液获得性膜，观察此膜抗釉质脱矿作用。
Methods: After formed the enamel pellicles with saliva and MG1 in vitro, it was evaluated that the role of saliva and MG1 against enamel demineralization.
目的：比较两种含糖奶类对牙釉质的脱矿作用。
Objective: To compare the demineralization on bovine enamel caused by two kinds of sugar-containing milk.
目的研究食醋对乳牙牙釉质的脱矿作用。
Objective To research the deciduous enamel demineralization caused by vinegar.
目的研究食醋对乳牙牙釉质的脱矿作用。
Objective To research the deciduous enamel demineralization caused by vinegar.
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