Publications by authors named "Aiyang Song"
Enhancing glass-ionomer cements with flake-shaped glass: A new frontier in dental restoration.
J Biomed Mater Res A
January 2025
This study aims to investigate whether the combined use of thin sheet glass (FSG) and polyurethane acrylate (PUA) can enhance the mechanical properties and biocompatibility of glass ionomer cements (GICs) to improve the overall performance of commercial GICs. In this study, an innovative approach was employed by incorporating diluents and photoinitiators into PUA to develop a novel light-curable PUA material. The PUA was then used to modify the GIC to obtain PUA-modified GIC.
View Article and Find Full Text PDFStatement Of Problem: Denture base resin may be exposed to different conditions for long periods, resulting in varying degrees of staining, discoloration, and distortion.
Purpose: The purpose of this in vitro study was to evaluate whether an organic-inorganic hybrid coating for base resins can improve color stability and reduce water absorption and solubility.
Material And Methods: An organic-inorganic hybrid coating was prepared, and resin sheets made from 4 types of base resin materials were divided into an experimental group (surface coating) and a control group (without coating).
[The effect of denture base resins coated with antibacterial coating on water sorption, solubility and monomer elution].
Shanghai Kou Qiang Yi Xue
February 2015
Article Synopsis
- The study aimed to investigate how antibacterial coatings on denture base resins affect their water sorption, solubility, and monomer release.
- The methodology involved measuring water sorption and solubility following specific guidelines, as well as using gas chromatography to assess monomer leachability.
- Results indicated that the experimental group with antibacterial coatings showed lower levels of water sorption, solubility, and monomer elution compared to the control group, and higher crosslinking was associated with these improvements.