The μ-SBS testing is one method to evaluate the bond strength of dental materials and could be a viable test when evaluating brittle materials such as GICs.[ 1 18 30 31 ] In the current study, the obtained results from the control group are similar to previous studies at day one[ 18 30 ] and other time intervals that showed an increasing trend over time.[ 18 32 ] There was no significant difference in μ-SBS of RMGI containing ZnO nanoparticle and the control group at 1-day and 1-week assessment.
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Effect of zinc oxide nanoparticles on physical and antimicrobial properties of resin-modified glass ionomer cement.
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