Event Dime
Fracture resistance of nanocomposite 3D-printed resins designated for teeth fabrication: An in vitro analysis before and after thermal aging [version 4; peer review: 4 approved with reservations, 1 not approved]
Arts & Culture
- When:
- May 14, 2026 ยท 12:04 PM
- Source:
- F1000Research
Background: Although nanoparticles (NPs) incorporation has been suggested as a strategy to improve the mechanical properties of 3D-printed resins, there is a lack of evidence regarding its effect on the mechanical performance of 3D-printed denture teeth resin modified with different NPs). Therefore, this study was to evaluate the fracture resistance and elastic modulus of modified 3D-printed resins containing zirconium dioxide NPs (ZNPs) and silicon dioxide NPs (SNPs). Methods: Tooth-colored 3D-