搜索结果: 1-14 共查到“医学 Resin modified glass ionomer”相关记录14条 . 查询时间(0.132 秒)
Mechanical properties of a resin-modified glass ionomer cement for luting: effect of adding spherical silica filler
Resin-modified glass-ionomer cement Silica filler Mechanical property
2010/11/26
This study investigated the effects of spherical silica filler (SSF) on the workability and mechanical properties of resin-modified glass ionomer cements for luting (RMGICL). Varying powder/liquid rat...
Water sorption of resin-modified glass-ionomer cements photoactivated with LED
Glass ionomer cements Water Light
2009/10/19
The Light Emitting Diodes (LED) technology has been used to photoactivate composite resins and there is a great number of published studies in this area. However, there are no studies regarding resin-...
Streptococcus mutans counts in plaque adjacent to orthodontic brackets bonded with resin-modified glass ionomer cement or resin-based composite
Streptococcus mutans Orthodontic appliances Glass ionomer cements Tin fluorides
2009/10/16
This study investigated the number of Streptococcus mutans CFU (colony forming units) in the saliva and plaque adjacent to orthodontic brackets bonded with a glass ionomer cement - GIC (Fuji Ortho) or...
Effect of Thermocycling on Interfacial Gap-formation in Class V Cavities and Mechanical Properties of Spherical Silica Filler Addition to Resin-modified Glass Ionomer Restorations
Resin-modified glass ionomer cement Silanized spherical silica fillers Thermocycled condition
2009/9/15
The effects of thermocycling at 20,000 cycles and addition of silanized spherical silica filler (SF) on resin-modified glass ionomer cement (RMGIC) restorations were investigated. A RMGIC added with a...
Effect of Spherical Silica Filler Addition on Immediate Interfacial Gap-formation in Class V Cavity and Mechanical Properties of Resin-modified Glass-ionomer Cement
Resin-modified glass-ionomer cement Silanized spherical silica fillers Immediate condition
2009/9/14
The aim of this study was to investigate how the addition of silanized spherical silica filler (SF) would influence the formation of summed, immediate interfacial gaps in Class V tooth cavities. Resin...
Shear Bond Strength and FEM of a Resin-modified Glass Ionomer Cement—Effects of Tooth Enamel Shape and Orthodontic Bracket Base Configuration
Resin-modified glass ionomer cement Bond strength FEM
2009/9/14
The objective of this study was to evaluate the influences of enamel shape and bracket base configuration on shear bond strength from a biomechanical point of view. To this end, shear bond test and st...
Effect of Four Silane Coupling Agents on Bonding of Two Resin-modified Glass Ionomer Cements to a Machinable Ceramic
Machinable ceramic Resin-modified glass ionomer cement Shear bond strength
2009/9/14
The purpose of the present study was to evaluate the effect of four silane coupling agents on the bond strength between two resin-modified glass ionomer cements and a machinable leucite glass ceramic....
Effectiveness of surface protection for glass-ionomer,resin-modified glass-ionomer and polyacid-modified composite resins
Surface protection Glass-ionomer cement Polyacid-modified composite resin
2009/9/11
The purpose of this study was to evaluate the effectiveness of several surface protectors for a glass-ionomer, a resin-modified glass-ionomer, and a polyacid-modified resin cement by determining dye u...
Microleakage under Ceramic and Metallic Brackets Bonded with Resin-Modified Glass Ionomer
Microleakage Glass-ionomer Adhesive Metallic Ceramic
2010/3/5
Objective: To test the null hypothesis that there is no significant difference between the microleakage of adhesive interferences at the occlusal and gingival margins of both ceramic and metallic brac...
Laboratory evaluation of a compomer and a resin-modified glass ionomer cement for orthodontic bonding
Compomer Resin-modified glass ionomer Ball mill
2009/1/4
The mean shear debonding force of stainless steel orthodontic brackets with microetched bases bonded with either a compomer or a resin-modified glass ionomer cement was assessed. In addition, the amou...
Effects of Thermocycling on the Bond Strength of a Resin-Modified Glass Ionomer Cement：An In Vitro Comparative Study
Shear bond strength Thermally induced stress Bonding adhesives.
2008/12/23
This study investigated the effects of thermally induced stresses (thermocycling) on the shear bond strength of resin-modified, chemically cured, glass ionomer cement for use as an orthodontic bon...
Sandblasted Metal Brackets Bonded with Resin-modified Glass Ionomer Cement In Vivo
Clinical performance Failure rates Sandblasting Resin-modified glass ionomer cement
2008/11/27
The aim of this in vivo study was to evaluate the effects of sandblasting metal brackets on their clinical performance when resin-modified, chemically cured glass ionomer cement was used for bonding...
Adhesive Thickness Effects on the Bond Strength of a Light-Cured Resin-Modified Glass Ionomer Cement
Adhesive thickness Shear bond strength Tensile bond strength Bonding adhesives
2008/11/26
These in vitro studies investigated the effect of adhesive thickness on the tensile and shear bond strength of a light-cured, resin-modified glass-ionomer cement (FO). A light-cured conventional com...
Shear Bond Strength of Resin-modified Glass Ionomer Cement with Saliva Present and Different Enamel Pretreatments
Bond strength Saliva RMGIC
2008/11/19
The purpose of this study was to evaluate the shear bond strength of resin-modified glass ionomer cement in a saliva-contaminated environment, using different enamel pretreatments. A total of 125 fr...