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 4 t test for all the types of ceramic transparency before and after coffee immersion with aging.
Ceramic type (glazed and polished) | Parameter | P-values |
---|---|---|
Vita Suprinity (glazed and polished) | Transparency before | 0.677 |
Transparency after | 0.865 | |
Transparency changes | 0.792 | |
Vita Enamic (glazed and polished) | Transparency before | 0.043* |
Transparency after | 0.322 | |
Transparency changes | 0.032* | |
Vita Mark II (glazed and polished) | Transparency before | 0.507 |
Transparency after | 0.397 | |
Transparency changes | 0.032* | |
* Significant difference at P-value ≤0.05. |