Abstract
This research compares the effect of different rotary instruments for finishing (tungsten carbide laminated drill or diamond drill) on composite restorations and on the interface between enamel and composite. The composite resins used were HRi® (Micerium)- nanoparticle dental resin and Synergy®D6 (Coltène) nanohybrid resin. Surface roughness was evaluated using optical profilometry and studied with SensoScan software 5.3 (SensoTech, S.L.). Statistical analysis was performed using IBM SPSS software (v.23) to identify significant differences on the roughness surface on finishing and polishing procedures.
Original language | English |
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Title of host publication | Proceedings of the 7th International Conference on Mechanics and Materials in Design |
Editors | J. F. Silva Gomes, S. A. Meguid |
Place of Publication | Porto |
Publisher | Universidade do Porto |
Pages | 1785-1786 |
Number of pages | 2 |
ISBN (Print) | 9789899883277 |
Publication status | Published - 2017 |
Event | 7th International Conference on Mechanics and Materials in Design (M2D) - Albufeira, Portugal Duration: 11 Jun 2017 → 15 Jun 2017 |
Conference
Conference | 7th International Conference on Mechanics and Materials in Design (M2D) |
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Country/Territory | Portugal |
City | Albufeira |
Period | 11/06/17 → 15/06/17 |
Keywords
- Composite resins
- Surface roughness
- Dental finishing
- 3D profilometry