Volume 21 Issue 1

Published: 2021-03-01

Contents


Research Paper
Effect of Staining and Bleaching on Surface Roughness of Different Nano Hybrid Resin Composite Materials

Zahraa S Abdulwahhab, Emad Farhan Alkhalidi

0.05). Conclusion: Surface roughness of the two tested Nano-Hybrid resin composite materials were neither influenced by coffee staining nor by in-office bleaching with 30% H2O2.]]>

DOI: 10.33899/rden.2020.127506.1042

Pages: 42-50
Comparison of Tensile Bond Strength Between Fissure Sealants Placed After Rubber Cup Polishing and Air Polishing of Enamel Surface (An in vitro study)

ibrahim Basheer Badran, Saher Sami

0.05). Conclusions: The air polishing method is easy and useful but, there were no significant differences on the tensile bond strength of material in comparison with a rubber cup and pumice.]]>

DOI: 10.33899/rden.2020.128036.1048

Pages: 124-134