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Effect of Resin Coating on Dentin Bonding of Resin Cement in Class II Cavities
Regional bond strength Indirect restoration Dual-cure resin cement
2009/9/14
This study was designed to evaluate the efficacy of resin coating on the regional microtensile bond strength (MTBS) of a resin cement to the dentin walls of Class II cavities. Twenty mesio-occlusal ca...
Hardness and Elasticity of Sound and Caries-affected Primary Dentin Bonded with One-step Self-etch Adhesive
Hardness Young's modulus Nanoleakage Caries-affected dentin Sound dentin
2009/9/14
Biomechanical properties of bonded dentin are important for resin restorations. We hypothesized that there are no differences in the hardness and elasticity of sound and caries-affected primary dentin...
Priming Effects of Triethylene Glycol and Triethylene Glycol Monomethacrylate on Dentin Bonding
Dentin primer Triethylene glycol Triethylene glycol monomethacrylate
2009/9/14
The objective of this study was to evaluate the effects of triethylene glycol (TEG) and triethylene glycol monomethacrylate (TEGMA) solutions as dentin primers on dentin bonding. To this end, wall-to-...
Analysis of Er:YAG Lased Dentin Using Attenuated Total Reflectance Fourier Transform Infrared and X-ray Diffraction Techniques
Er:YAG laser Fourier transform infrared spectroscopy (FT-IR/ATR) X-ray diffraction
2009/9/14
The purpose of this study was to investigate the chemical characteristics of dentin after Er:YAG laser irradiation using various output energies with or without water irrigation. Analysis was carried ...
This study investigated the effects of thermal cycling on the tensile strength of dentin. Bovine dentin were divided into 10 groups, which were then subjected to various conditions: intact after prepa...
Effects of Dentin Bonding Agents on Bonding Durability of a Flowable Composite to Dentin
Flowable composite Dentin adhesives Shear bond strength
2009/9/14
The present study evaluated the bonding durability of a flowable composite on bovine dentin using dentin bonding agents with different numbers of application steps: Scotchbond Multipurpose (three step...
In Vitro Study of Dentinal Tubule Occlusion with Sol-gel DP-bioglass for Treatment of Dentin Hypersensitivity
Sol-gel Bioglass Dentinal tubules
2009/9/14
DP-bioglass paste has been demonstrated to produce 60 μm of sealing depth on exposed dentinal tubules. However, the occlusive effect depended on a continuous placement of DP-bioglass paste on dentinal...
Effect of Polymerization Accelerator on Dentin Bonding of One-step Bonding Agent
One-step bonding N-phenylglycine Applicator system
2009/9/14
The aim of this study was to enhance the bond strength of one-step bonding agents to dentin. In particular, the focus was on using Catabrush™, the applicator system of AQ Bond Plus™. Catab...
Efficacy of a new jet nozzle for removal of carious dentin with an air abrasion system
Air abrasion Jet nozzle Caries removal Sodium bicarbonate powder
2009/9/14
A new version of an air abrasion device, which expelled abrasive sodium bicarbonate powder, was fabricated to remove carious tissue. This device had a motor-driven mechanism to control the amount of p...
Microtensile bond strength of fiber-reinforced composite with semi-interpenetrating polymer matrix to dentin using various bonding systems
Fiber-reinforced composite Microtensile bond strength semi-IPN matrix
2009/9/14
This study investigated the microtensile bond strength (μTBS) of fiber-reinforced composite (FRC) to dentin using various adhesive systems. Forty eight (n=8/group) human molars were flattened to expos...
Effect of fiber-reinforced composite at the interface on bonding of resin core system to dentin
Bond strength FRC Silicon device
2009/9/11
The aim of this study was to evaluate the effect of fiber-reinforced composite (FRC) at the interface on bonding of resin core systems to bovine dentin using different adhesive systems. To this end, t...
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...
Effect of light intensity for adhesives on shear bond strength to dentin
Light intensity Self-etch adhesive Shear bond strength
2009/9/11
This study evaluated the effect of light intensity on the shear bond strength (SBS) of two self-etch adhesive systems: SI-R20401 (an experimental two-step) and Fluoro Bond Shake One® (a commercial...
Influence of Layer Thickness on Stress Distribution in Ceramic-Cement-Dentin Multilayer Systems
All-ceramic FEA Cement
2009/9/11
The effects of dentin and cement thicknesses on stress level and distribution of crack propagation in ceramic-cement-dentin multilayer complex were analyzed. Custom-designed finite element analysis pr...
Effects of Light Curing Modes and Resin Composites on Temperature Rise under Human Dentin: An in vitro Study
Temperature rise Composites Polymerization
2009/9/11
The influence of three curing modes of a high-powered LED curing unit on temperature rise under 2-mm-thick dentin was investigated during the polymerization of resin composite samples of Admira, Filte...