التفاصيل البيبلوغرافية
| العنوان: |
Surface Discoloration of 3D Printed Resin-Ceramic Hybrid Materials against Various Stain Beverages. |
| المؤلفون: |
Intralawan, Nicha, Wasanapiarnpong, Thanakorn, Didron, Pavinee Padipatvuthikul, Rakmanee, Thanasak, Klaisiri, Awiruth, Krajangta, Nantawan |
| المصدر: |
Journal of International Dental & Medical Research; 2022, Vol. 15 Issue 4, p1465-1471, 7p |
| مصطلحات موضوعية: |
HYBRID materials, DISCOLORATION, TWO-way analysis of variance, THREE-dimensional printing, DISTILLED water |
| مستخلص: |
This study investigated color (E00) and translucency (TP) changed of 3D printing VarseoSmile Crown plus® and milling VITA Enamic® CAD/CAM hybrid material. The 126 rectangular specimens from each material were divided randomly (n=42) to immersed in distilled water, coffee, and cola. E00 and TP were computed before and after immersing at 1 week, 2 weeks, and 1 month using a spectrophotometer, following ISO/TR 28642:2016 standards. Two-way ANOVA followed by Tamhane post-hoc test and a one-way repeated measures ANOVA were performed (P=0.05). The result revealed that the types of material and beverages significantly affected E00 and TP, except for E00 in the first week was not significantly affected by types of material (P = 0.84). The E00 of VS showed more color change than EN after being immersed in coffee and cola at all time points. Also, the TP of VS shows more translucency change statistically significant than EN after being immersed in coffee and water at all time points. Coffee showed the highest discoloration of materials over 30 days. Time is a crucial factor increasing in discoloration. The results concluded that 3D printed resin-ceramic hybrid material prone to have more color and translucency change than milled resin-ceramic hybrid material. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Supplemental Index |