搜索结果: 1-15 共查到“口腔正畸学 Adhesive”相关记录35条 . 查询时间(0.062 秒)
Effect of dentinal surface preparation on bond strength of self-etching adhesive systems
Dentin-bonding agents Dentin Tensile strength
2009/10/19
The aim of this study was to evaluate the effects of dentin surface treatments on the tensile bond strength (TBS) of the self-etching primer Clearfil SE Bond (CSE) and the one-step self-etching One-Up...
Adhesive cementation of zirconia posts to root dentin: evaluation of the mechanical cycling effect
Post and core technique Ceramics Stress mechanical Bond strength
2009/10/16
This study evaluated the effect of mechanical cycling on the bond strength of zirconia posts to root dentin. Thirty single-rooted human teeth were transversally sectioned to a length of 16 mm. The can...
Influence of intrapulpal pressure simulation on the bond strength of adhesive systems to dentin
Adhesives Dentin permeability Dental bonding Smear layer
2009/10/16
The purpose of this study was to evaluate the influence of intrapulpal pressure simulation on the bonding effectiveness of etch & rinse and self-etch adhesives to dentin. Eighty sound human molars wer...
Micro-morphological changes prior to adhesive bonding:high-alumina and glassy-matrix ceramics
Air abrasion dental Hydrofluoric acid Acid etching dental Ceramics
2009/10/16
The aim of this study was to qualitatively demonstrate surface micro-morphological changes after the employment of different surface conditioning methods on high-alumina and glassy-matrix dental ceram...
Ceramic Surface Polishing Techniques After Removal of Orthodontic Adhesive
Porcelain Polishing Orthodontic adhesive
2010/3/5
Objective: Verify the in vitro effectiveness of different porcelain surface polishing systems used after orthodontic debonding.
Materials and Methods: Restorations were simulated by 52 metallic sam...
Reliability of the Adhesive Remnant Index Score System with Different Magnifications
Adhesive remnant index Different magnifications
2010/3/5
Objective: To test the hypothesis that adhesive remnant index (ARI) scores show no differences when examined under different magnifications.
Materials and Methods: The study included 80 upper human...
Shear Bond Strength of Brackets Rebonded with a Fluoride-Releasing and -Recharging Adhesive System
Rebonding Shear bond strength Fluoride-releasing Fluoride-recharging
2010/3/5
Objective: To ascertain the effects of repeated bonding on the shear bond strength of orthodontic brackets bonded with a fluoride-releasing and -recharging adhesive system with a self-etching primer i...
In-Vivo Uptake of Fluoride by Enamel from an Adhesive System
In-Vivo Uptake Fluoride Enamel Adhesive System
2009/3/10
In-Vivo Uptake of Fluoride by Enamel from an Adhesive System.
Bond Strength of Amorphous Calcium Phosphate–Containing Orthodontic Composite Used as a Lingual Retainer Adhesive
Bond strength Amorphous calcium phosphate Lingual retainer
2010/3/5
Objective: To evaluate the shear bond strength and fracture mode difference between amorphous calcium phosphate (ACP)–containing adhesive and conventional resin-based composite material used as an ort...
A 5-year clinical review of bond failure with a light-cured resin adhesive
Clinical review Bond failure Survival analysis
2009/1/8
The purpose of this study was to investigate the time to first failure of stainless steel orthodontic brackets (Ormco Corp, Glendora, Calif) bonded with a light-cured resin adhesive (Transbond, 3M...
Decalcification in relation to brackets bonded with glass ionomer cement or a resin adhesive
Decalcification Glass ionomer cement Resin adhesive Modified DDE index
2009/1/4
Forty randomly selected patients had brackets bonded on one side of the of the maxillary labial segment with glass ionomer cement. Teeth on the opposite side were bonded with a resin adhesive. Teeth...
Bracket bonding with 15- or 60-second etching and adhesive remaining on enamel after debonding
Brackets Bond strength Enamel etching Debonding
2009/1/4
The purposes of this study were to (1) evaluate the shear bond strength of brackets fixed to enamel that has been etched for 15 or 60 seconds, (2) correlate etch time with amount of resin remaining ...
The Effect of Repeated Bonding on the Shear Bond Strength of a Composite Resin Orthodontic Adhesive
Rebonding Orthodontic brackets Shear bond strength
2009/1/4
One of the problems clinicians face during treatment is bracket failure. This is usually the result either of the patient's accidentally applying inappropriate forces to the bracket or of a poor bon...
The Influence of Orthodontic Adhesive Properties on the Quality of Orthodontic Attachment
Orthodontic adhesive Resilience Glass transition temperature Ultimate flexural strength Penetration coefficient
2008/12/29
The objective of this study was to determine the resilience, glass transition temperature (Tg), ultimate flexural strength (UFS), and penetration coefficient of 3 composite adhesives (Concise, Trans...
Comparisons of Two Approaches for Removing Excess Adhesive During the Bonding Procedure
Glass Ionomer Shear bond strength Brackets Excess adhesive
2008/12/29
The purpose of this study was to compare the effects on shear bond strength of removing excess adhesive from around the bracket base at 2 time periods: (1) immediately after placing the bracket on...