搜索结果: 1-13 共查到“口腔医学 Shear bond strengths”相关记录13条 . 查询时间(0.282 秒)
Shear Bond Strengths of Four Resin Bonding Systems to Two Silica-based Machinable Ceramic Materials
Machinable ceramic Bonding system Shear bond strength
2009/9/15
The purpose of this study was to evaluate the bond strength between four bonding systems (GC Ceramic Primer and Linkmax HV (CP+LM), Clapearl Bonding Agent and Clapearl DC (CBA+CL), Clearfil Mega Bond ...
Shear Bond Strengths of Different Substrates Bonded to Lithium Disilicate Ceramics
Shear bond strength Pretreatment of composite resin surface Lithium silicate ceramic
2009/9/14
The aim of this study was to evaluate the shear bond strengths of pre- and untreated resin core materials to lithium disilicate ceramics. Bond strengths to dental hard tissues served as controls. Cera...
Shear Bond Strengths of Self-etching Adhesives to Caries-affected Dentin on the Gingival Wall
Self-etch adhesives Caries-affected dentin Gingival wall
2009/9/14
The purpose of this study was to evaluate the bonding ability of five current self-etching adhesives to caries-affected dentin on the gingival wall. Seventy extracted human molars with approximal dent...
Twenty-four Hour Flexural and Shear Bond Strengths of Flowable Light-cured Composites: A comparison Analysis Using Weibull Statistics
Flowable composites Mechanical strength Weibull analysis
2009/9/14
By means of Weibull analysis, this study evaluated and compared the flexural strength and shear bond strength of flowable light-cured composites against those of conventional ones. Twenty specimens of...
Shear bond strengths of different adhesive systems to white mineral trioxide aggregate
WMTA Shear bond strength Bonding
2009/9/11
This study was conducted to compare the shear bond strengths of different adhesive systems to White Mineral Trioxide Aggregate (WMTA). To this end, 40 cylindrical acrylic blocks with a hole in the mid...
Effects of Different Chlorhexidine Formulations on Shear Bond Strengths of Orthodontic Brackets
Shear bond strength Orthodontic bracket Chlorhexidine gel ARI score
2010/3/5
Objective: To test the hypothesis that the application of different chlorhexidine formulations to the etched enamel will not affect shear bond strength (SBS).
Materials and Methods: Forty-four fres...
A Comparison of Shear Bond Strengths of Three Visible Light-Cured Orthodontic Adhesives
Visible light cure Composites Resin-modified glass ionomer Shear bond strength
2008/12/26
The purpose of this study was to evaluate the shear bond strength and the site of bond failure for 2 visible light-cured composites (Transbond XT and Enlight) and a resin-modified glass ionomer ce...
Shear Bond Strengths of Plastic Brackets With a Mechanical Base
Polycarbonate brackets Orthodontic bonding
2008/12/25
This study compares the shear bond strengths of plastic brackets with a mechanical base and metal brackets using two different adhesives, and examines the modes of failure using a scanning electro...
In Vitro Evaluation of Shear Bond Strengths and In Vivo Analysis of Bond Survival of Indirect-Bonding Resins
Indirect bonding Shear bond strength In vivo bond survival
2008/12/12
In this study we evaluate the shear bond strengths (SBS) of indirect-bonding systems available on the market. For the in vitro study, 60 extracted premolars were divided into three groups. In indi...
Orthodontic Bracket Shear Bond Strengths Produced by Two High-power Light-emitting Diode Modes and Halogen Light
Bond strength Fast-mode polymerization LED Soft-start polymerization
2008/12/4
The aim of this in vitro study was to compare the shear bond strength of orthodontic brackets cured with two different high-power light-emitting diode (LED) polymerization modes with traditional hal...
Effect of Light-tip Distance on the Shear Bond Strengths of Composite Resin
Bond strength Light-tip distance Light curing units Composite resins High-intensity light curing
2008/11/27
The purpose of this study was to assess the effect of light-tip distance on the shear bond strength and failure site of brackets cured with three different light curing units: a high-intensity hal...
Effects of Potassium Nitrate and Oxalate Desensitizer Agents on Shear Bond Strengths of Orthodontic Brackets
Tooth sensitivity Dentinal hypersensitivity Desensitizer Oxalate Potassium nitrate Shear bond strength
2008/11/11
Objective: To evaluate the effects of potassium nitrate and oxalate desensitizer agents on shear bond strengths of orthodontic brackets.Materials and Methods: Forty-five extracted human premolar teeth...
Bleaching and Desensitizer Application Effects on Shear Bond Strengths of Orthodontic Brackets
Bleaching Desensitizer Hydrogen peroxide Potassium nitrate Shear bond strength Carbamide peroxide
2008/11/5
Objective: To evaluate the effects of bleaching and desensitizer application on shear bond strengths of orthodontic brackets.Materials and Methods: Forty-eight extracted human premolar teeth were rand...