02 November 2022>: Database Analysis
Influence of Surface Type with Coffee Immersion on Surface Topography and Optical and Mechanical Properties of Selected Ceramic Materials
Abdulrahman H. Alzahrani 1ADF , Lujain Ibrahim N. Aldosari 2BEF , Abdulkhaliq Ali F. Alshadidi 3AEFG , Mohammed M. Al Moaleem 45ABDEF* , Ramzi A.A. Dhamiri 6BCG , Mohammad B.F. Aldossary 6ABG , Yahya Y. Hazazi 6ABG , Fahad A.M. Awaji 6ABG , Abdullah Mohsen Ageeli 6ABGDOI: 10.12659/MSM.938354
Med Sci Monit 2022; 28:e938354
Table 1 ANOVA for mean and standard deviation of surface roughness of different surface types of all ceramic groups before and after coffee immersion with aging.
Surface type | Ceramic type | Surface roughness Before/mean (SD) | Surface roughness After/mean (SD) | Surface roughness Changes/mean (SD) |
---|---|---|---|---|
Glazed | Vita Suprinity | 0.351 (0.006) | 0.383 (0.015) | 0.032 (0.013) |
Vita Enamic | 0.337 (0.014) | 0.348 (0.126) | 0.011 (0.003) | |
Vita Mark II | 0.397 (0.007) | 0.412 (0.009) | 0.016 (0.006) | |
-value | 0.000* | 0.000* | 0.000* | |
Polished | Vita Suprinity | 0.375 (0.016) | 0.386 (0.015) | 0.015 (0.006) |
Vita Enamic | 0.348 (0.006) | 0.359 (0.009) | 0.009 (0.005) | |
Vita Mark II | 0.416 (0.006) | 0.426 (0.006) | 0.006 (0.006) | |
-value | 0.000* | 0.000* | 0.951 | |
Means with a different superscript capital letter are statistically significant at p≤0.05. Means with a different superscript small letter are statistically significant at p≤0.05. * Significant difference at P-value ≤0.05. |