منابع مشابه
Glass ionomer cements.
Glass ionomer cements have been used in pediatric restorative dentistry for 20 years. Their usefulness in pediatric restorative dentistry is preferential relative to other materials because of their fluoride release, chemical adhesion to tooth structure, and availability to use in a variety of clinical scenarios. This paper reviews the use of glass ionomer materials in pediatric restorative den...
متن کاملDo conventional glass ionomer cements release more fluoride than resin-modified glass ionomer cements?
OBJECTIVES The aim of this study was to evaluate the fluoride release of conventional glass ionomer cements (GICs) and resin-modified GICs. MATERIALS AND METHODS The cements were grouped as follows: G1 (Vidrion R, SS White), G2 (Vitro Fil, DFL), G3 (Vitro Molar, DFL), G4 (Bioglass R, Biodinâmica), and G5 (Ketac Fil, 3M ESPE), as conventional GICs, and G6 (Vitremer, 3M ESPE), G7 (Vitro Fil LC,...
متن کاملسیمان های گلاس اینومر Glass-Ionomer cement
Normal 0 false false false EN-US X-NONE AR-SA Class-Ionomer cements include calcium aluminosilicate glass and fluid component of acrylic acid. An important property of these cements is chemical adhesion to enamel and dentin and releasing anti-caries fluride. Clinical use of these cements involves filling erosions without cavity preparation, preven...
متن کاملEnhanced ionic diffusion in ionomer-filled nanopores.
Coarse-grained simulations in the united-atom-model approximation are used to investigate confinement-induced morphological changes in Nafion-like ionomers. The system we study models a cylindrical pore in a hydrophobic matrix of supporting material with pore diameters that vary from 0.7 to 3.96 nm. Simulation results indicate a strong dependence of the equilibrium ionomer structures both on th...
متن کاملResin-modified glass-ionomer setting reaction competition.
Resin-modified glass ionomers (RMGI) set by at least 2 mechanisms dependent upon reactant diffusion prior to gelation. Each reaction's kinetics and setting mechanism may rely on and/or compete with the other. In this study, we investigated RMGI setting reaction interactions using differential scanning calorimetry (DSC) by varying light-cure initiation times. A RMGI was analyzed with isothermal ...
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ژورنال
عنوان ژورنال: Journal of Synthetic Organic Chemistry, Japan
سال: 1966
ISSN: 0037-9980,1883-6526
DOI: 10.5059/yukigoseikyokaishi.24.229