搜索结果: 1-13 共查到“口腔材料学 Glass ionomer”相关记录13条 . 查询时间(0.109 秒)
Antibacterial activity of composite resin with glass-ionomer filler particles
Glass-ionomer filler Composite resin Antibacterial activity
2010/11/26
The purpose of this study was to examine the antibacterial activity of composite resin with glass-ionomer filler particles versus that of contemporary commercial composite resins. Three composite resi...
Effects of a glass-ionomer cement on the remineralization of occlusal caries:an in situ study
Glass ionomer cements Dental enamel Hardness
2009/10/19
This work evaluated the remineralization of demineralized enamel of pits and fissures of human third molars sealed with a glass ionomer cement (Fuji IX, GC Corporation - Japan) or with a Bis-GMA seala...
Compressive strength of glass ionomer cements using different specimen dimensions
Glass ionomer cements Compressive strength Materials testing
2009/10/19
The purpose of this study was to evaluate the compressive strength of two glass ionomer cements, a conventional one (Vitro Fil?- DFL) and a resin-modified material (Vitro Fil LC?- DFL), using two test...
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...
Mechanical Behavior of Glass Ionomer Cements as a Function of Loading Condition and Mixing Procedure
Glass ionomers Mechanical properties Mixing systems
2009/9/14
With a view to comparing conventional (CGIC) and resin-modified glass ionomer cements (RMGIC) in terms of mechanical properties, these materials were subjected to different loading conditions for eval...
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....
Bond strengths of two conventional glass-ionomer cements to irradiated and non-irradiated dentin
Irradiation Glass-ionomer cements Adhesion
2009/9/11
This study evaluated the influence of irradiation on the dentin shear bond strength of two conventional glass ionomer cements (GICs). Thirty extracted molars were bisected in the mesio-distal directio...
A Review of Chemical-approach and Ultramorphological Studies on the Development of Fluoride-releasing Dental Adhesives Comprising New Pre-Reacted Glass Ionomer (PRG) Fillers
Pre-reacted glass ionomer (PRG) technology Giomer Fluoride-releasing adhesive
2009/9/11
This paper reviews our recent studies on fluoride-releasing adhesives and the related studies in this field based on information from original research papers, reviews, and patent literatures. A revol...
Fluoride release and recharge characteristics of denture base resins containing surface pre-reacted glass-ionomer filler
Fluoride releasing and recharging Denture base resin Surface pre-reacted glass-ionomer filler
2009/9/11
The flexural strength, flexural modulus, and the amount of fluoride released from four experimental denture base resins containing 5, 10, 20 and 30 wt% surface pre-reacted glass-ionomer (S-PRG) filler...
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...
A Histopathologic Study on Pulp Response to Glass Ionomer Cements in Human Teeth
Pulp response Inflammatory cell response Glass ionomer
2010/2/4
Statement of Problem: Despite the wide range of new dental materials, there is still a need for biomaterials demonstrating high biocompatibility, antimicrobial effects and ideal mechanical properties....