Skripsi
PENGARUH LAMA APLIKASI HOME BLEACHING TERHADAP KEKERASAN PERMUKAAN BAHAN RESTORASI RESIN MODIFIED GLASS IONOMER CEMENTS (RMGIC) (Eksperimen Laboratoris)
Buckgrounds: To gel brighier smile and whiler ieeih cuu.se an increasing of cosmciic dental care needs. Tooth colored restorative materials and dental bleaching pari oj cosmetic dental care. Dental bleaching agent influence on restorative materials of glass ionomer with increase the solubility and reduce the bond strength. Aiffis: To observe the ejfect oj bleaching material (10% carbamid peroxide) during application time on the surjace hardness oj resin-modijied glass ionomer cement (RMGIC) restorative material. Methods: 27 cylindrical samples of RMGIC. with 5 mm in diameter and 3 mm in thickness were divided ini o 3 groups. Each group consisied of 9 samples. Group one as a control group, group 2 were given application of 10% carbamid peroxide 2 hours a day, and group 3 were given application of 10% carbamid peroxide 4 hours a day. The surface hardness of RMGIC w as measured by Vickers Hardness Tester. The measuremeni of surface hardness of RMGIC was conducled ai before application, one week, and two weeks ajier the application of 10% carbamide peroxide. The results were compared by repeated ANOVA and followed by Pairwise Comparisons tesi. Results: The repeated ANOVA showed a significani difference of surjace hardness oj RMGIC between the three groups (p
Inventory Code | Barcode | Call Number | Location | Status |
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1407001397 | T91255 | T912552014 | Central Library (Referens) | Available but not for loan - Not for Loan |
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