TY  - JOUR
T1  - Farklı kalınlıklardaki CAD-CAM materyallerinin opalesans ve kontrast oranlarının karşılaştırılması
AU  - Yılmaz Savaş, Tuba
AU  - Yıldızlar, Seda
PY  - 2023
DA  - June
DO  - 10.15311/selcukdentj.1230012
JF  - Selcuk Dental Journal
JO  - Selcuk Dent J
PB  - Selcuk University
WT  - DergiPark
SN  - 2148-7529
SP  - 144
EP  - 148
VL  - 10
IS  - 4
LA  - tr
AB  - Amaç: Bu in vitro çalışmanın amacı, farklı kimyasal kompozisyona sahip çeşitli kalınlıklardaki üç farklı CAD-CAM materyalinin opalaseans parametresi (OP) ve kontrast oranının (CR) karşılaştırılmasıdır.Gereç ve Yöntem: Doksan adet A2 renkte örnek; lösitle güçlendirilmiş feldspatik seramik (LS, G-Ceram), lityum disilikat seramik (LD, IPS e.max CAD) ve rezin nano seramik (RN, Lava Ultimate) CAD-CAM bloklardan 0,5 mm, 0,7 mm ve 1 mm kalınlığında olacak şekilde hazırlandı (n=10). Renk ölçümleri siyah ve beyaz arka planlar üzerinde bir spektrofotometre ile gerçekleştirilerek CIE L*a*b* verileri kaydedildi. Örneklerin OP ve CR değerleri hesaplandı. İstatistiksel analiz iki yönlü ANOVA ve Bonferroni testleri ile yapıldı (α=0,05).Bulgular: Materyal ve kalınlık temel etkisi ile materyal ve kalınlık etkileşimi OP ve CR için önemli bulundu (P
KW  - CAD-CAM
KW  - kontrast oranı
KW  - opalesans
KW  - seramik
KW  - renk
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UR  - https://doi.org/10.15311/selcukdentj.1230012
L1  - https://dergipark.org.tr/en/download/article-file/2874559
ER  -