Effect of diphenyliodonium hexafluorphosphate on resin cements containing different concentrations of ethyl 4-(dimethylamino)benzoate and 2-(dimethylamino)ethyl methacrylate as co-initiators

Nov 23, 2017 by in Dental Materials Comments Off on Effect of diphenyliodonium hexafluorphosphate on resin cements containing different concentrations of ethyl 4-(dimethylamino)benzoate and 2-(dimethylamino)ethyl methacrylate as co-initiators

Highlights • Both amines (EDAB and DMAEMA) can be used combined with DPI in resin formulations. • Resin cements using DMAEMA as co-initiator has the properties improved by use of…

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Acoustic properties of interfacial debonding and their relationship with shrinkage stress in Class-I restorations

Nov 23, 2017 by in Dental Materials Comments Off on Acoustic properties of interfacial debonding and their relationship with shrinkage stress in Class-I restorations

Abstract Objectives (1) To investigate the properties, and their correlations, of the acoustic emission (AE) from interfacial debonding of Class-I composite restorations during curing. (2) To establish the relationship between…

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Collagen cross-linkers on dentin bonding: Stability of the adhesive interfaces, degree of conversion of the adhesive, cytotoxicity and in situ MMP inhibition

Nov 23, 2017 by in Dental Materials Comments Off on Collagen cross-linkers on dentin bonding: Stability of the adhesive interfaces, degree of conversion of the adhesive, cytotoxicity and in situ MMP inhibition

Abstract Objective To investigate the effect of collagen cross-links on the stability of adhesive properties, the degree of conversion within the hybrid layer, cytotoxicity and the inhibition potential of the…

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Development of experimental resin modified glass ionomer cements (RMGICs) with reduced water uptake and dimensional change

Nov 23, 2017 by in Dental Materials Comments Off on Development of experimental resin modified glass ionomer cements (RMGICs) with reduced water uptake and dimensional change

Highlights • We developed experimental resin modified glass ionomer cement liquids (RMGICs). • We tested water-uptake, desorption, dimensional change and other properties. • The experimental cements were tested and compared…

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Modulation of the nanometer pore size improves magnesium adsorption into mesoporous titania coatings and promotes bone morphogenic protein 4 expression in adhering osteoblasts

Nov 23, 2017 by in Dental Materials Comments Off on Modulation of the nanometer pore size improves magnesium adsorption into mesoporous titania coatings and promotes bone morphogenic protein 4 expression in adhering osteoblasts

Highlights • The increase in 1 nm (from 6 to 7) increased the Mg adsorption. • Mg adsorption did not alter the mesoporous surface topography. • Osteogenesis is promoted by…

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Influence of a polymerizable eugenol derivative on the antibacterial activity and wettability of a resin composite for intracanal post cementation and core build-up restoration

Nov 23, 2017 by in Dental Materials Comments Off on Influence of a polymerizable eugenol derivative on the antibacterial activity and wettability of a resin composite for intracanal post cementation and core build-up restoration

Abstract Objectives Eugenol has been used in dentistry due to its ability to inhibit the growth of a range of microorganisms, including facultative anaerobes commonly isolated from infected root canals….

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