搜索结果: 1-13 共查到“医学 Restorative materials”相关记录13条 . 查询时间(0.734 秒)
Proliferation and differentiation potential of pluripotent mesenchymal precursor C2C12 cells on resin-based restorative materials
Restorative materials Resins Mesenchymal cells
2010/11/29
This study investigated the proliferation and differentiation potential of pluripotent mesenchymal cells on three resin-based restoratives using a typical pluripotent mesenchymal precursor cell line, ...
Investigations in the correlation between Martens hardness and flexural strength of composite resin restorative materials
Resin based composites Flexural strength Martens hardness
2010/11/26
The purpose of this study is to verify the hypothesis that the hardness and flexural strength of composite resin restorative materials are correlated and similarly affected by accelerated aging. With ...
In vitro comparison of coronal microleakage of four temporary restorative materials used in endodontic treatment
Microleakage Dye penetration Temporary restorative materials
2009/12/7
Background and Aim: The use of proper temporary restorative materials between appointments is critical in successful root canal treatment. The purpose of this study was to compare the coronal microlea...
Surface Antibacterial Properties of Four Tooth-Colored Restorative Materials
Dental Materials Anti-Bacterial Agents Dental Caries Composite Resins compoglass flow glass ionomer
2009/12/7
Objective:This study investigated the antibacterial properties of an ion-releasing resin composite (Degufill), a hybrid resin composite (InTen-S), a compomer (Compoglass F) and a resin-modified glass ...
Influence of composite restorative materials and light-curing units on diametrical tensile strength
Light emitting diode Composite resins Diametrical tensile strength Mechanical properties
2009/10/19
The aim of this study was to evaluate the diametrical tensile strength (DTS) of three light-curing photo-activated composites with two different light curing units (LCU). Three types of dental restora...
Color stability evaluation of aesthetic restorative materials
Composite resins Dental porcelain Pigmentation Esthetics,dental
2009/10/16
Color match is one of the most important characteristics of aesthetic restorative materials. Maintenance of color throughout the functional lifetime of restorations is important for the durability of ...
Evaluation of Wear and Subsequent Dye Penetration of Endodontic Temporary Restorative Materials
Dye penetration Temporary sealing material Wear
2009/9/14
This study evaluated the wear resistance and sealing property of endodontic temporary restoratives by means of functional stressing using a wear simulator. The pulp chamber of 28 extracted molars was ...
Adhesion of Streptococcus sanguinis to Dental Implant and Restorative Materials in vitro
Streptococcus sanguinis Adhesion Implant prosthetic materials
2009/9/14
Bacterial adhesion to tooth surfaces or dental materials starts immediately upon exposure to the oral environment. The aim of this study, therefore, was to compare the adhesion of Streptococcus sangui...
Effect of Acetic NaF Solutions on Fluoride-containing Dental Restorative Materials
Fluoride Acetic acid Restorative materials
2009/9/14
The aim of this study was to evaluate the effect of acetic NaF solutions on fluoride-containing restorative materials. As the pH value of solution decreased, the degree of microhardness change in rest...
Effect of one-step polishing systems on surface roughness of different flowable restorative materials
Polishing Surface roughness Flowable composite
2009/9/14
The purpose of this study was to investigate the influence of one-step polishing systems on the surface roughness of different flowable composites and a microhybrid composite. A total of 120 disks wer...
Finite Element Stress Analysis of Short-post Core and Over Restorations Prepared with Different Restorative Materials
Finite element analysis Short-post core Caries
2009/9/11
The present study was conducted to determine the effect on the distribution of stress with the use of short-post cores and over restorations composed of different materials. The restorative materials ...
Bio-active restorative materials with antibacterial effects: new dimension of innovation in restorative dentistry
Restorative materials Antibacterial activity MDPB
2009/9/11
Restorative materials in the new era should be “bio-active” and antibacterial effects are highlighted as one of the important properties. In order to achieve resin-based restoratives with antibacteria...
An In-Vitro Study on the Release of Fluoride from Two Restorative Materials and Their Rechargeability after Exposure to Daily 1000 ppm Fluoride
Fluoride release Fluoride uptake Resin modified glass ionomer
2010/2/8
Statement of Problem: Since the fluoride releases from materials with the property of releasing fluoride are decreasing gradually, it seems that probably the material rechargeability is more important...