Ara
Toplam kayıt 15, listelenen: 1-10
Comparison of the effect of different metal alloys on the esthetic appearance of dentin porcelain
(Hanyang University, 2022)
The purpose of this study was to examine the effect of aurofilm masking agents applied to various metal alloys on the color of porcelain in metal-ceramic restorations (MCRs). The study was conducted with 2 different ...
Measurements of surface scale changes in different denture base materials by stereophotogrammetric technique
(Tabriz University of Medical Sciences, 2021)
Background. This study aimed to evaluate the surface scale changes in the denture base material using different polymerization techniques, such as heat-cure/pressure polymerization system and injection molding technique ...
EVALUATION OF BIOMECHANICAL EFFECTS OF PROSTHETIC COMPONENTS WITH DIFFERENT MATERIALS ON THE ABUTMENT SCREW
(Cumhuriyet University Faculty of Dentistry, 2021)
Objectives: The purpose of this study was to evaluate the effects of different resin-based and ceramic superstructure materials and two different abutment types on the stress distribution of the abutment screw using the ...
Effects of sintering time on translucency and color of translucent zirconia ceramics
(Wiley, 2021)
Objective To investigate the effect of sintering time on translucency and color of translucent zirconia ceramics. Materials and Methods Sixty translucent zirconia (5Y-TZP) specimens (12 x 1.6 mm, Katana (KAT) and NexxZr ...
Biaxial flexural strength and phase transformation characteristics of dental monolithic zirconia ceramics with different sintering durations: An in vitro study
(Mosby Inc., 2021)
Statement of problem: Zirconia is a polymorphic metastable material which can react through a phase transformation from tetragonal to monoclinic when exposed to mechanical, physical, or chemical stimuli. Purpose: The purpose ...
The Effect of Autoclave Polymerization on the Tensile Strength of Various Denture Base Materials
(Cumhuriyet University Faculty of Dentistry, 2020)
Objectives: The aim of this in vitro study was to evaluate the effect of autoclave polymerization method on the tensile strength of the polymethylmethacrylate (PMMA) acrylic denture base resins.Materials and Methods: Total ...
THE IMPACT OF PLATFORM-SWITCHED IMPLANTS ON THE MARGINAL BONE LEVEL AND SOFT TISSUE DIMENSIONS
(2019)
Objectives: The objective of this study is to compare the characteristics of the concept of platform-switched implants (PSW) that have recently emerged in implant dentistry and its effects on the marginal bone loss (MBL) ...
ZİRKONYA DENTAL İMPLANTLAR: KLİNİK PARAMETRELER, YAPISAL ÖZELLİKLER, GÜNCEL SİSTEMLER
(2019)
Bütün dünyada implant sistemleri ve materyal üretim endüstrisindeki gelişmeler ile biyoteknoloji ürünleri olan titanyum implantlara alternatif olabilecek zirkonya dental implantlar üretilmiştir. Zirkonya seramik implantlar ...
Farklı Sürelerde Sinterize Edilen Yaşlandırılmış Teknolojik Seramiklerin Optik Analizi
(Türkiye Klinikleri, 2022)
Amaç: Bu in vitro çalışmanın amacı, farklı sinterleme sürelerinin yaşlandırılmış dental monolitik zirkonya seramiklerin renk ve translusensi üzerine etkilerini araştırmaktır. Gereç ve Yöntemler: Elli dört adet disk şeklinde ...
MONOBLOK ZİRKONYA SERAMİK SİSTEMİ İLE ESTETİK ANTERİOR KRONLAR: KLİNİK VAKA RAPORU
(2019)
Monoblok itriyum stabilize tetragonal zirkonya polikristal (Y-TZP) seramikler, diğer seramikler ile karşılaştırıldığında yüksek mekanik ve estetik özellikler sergileyen en güncel materyallerden biri olmuştur. Monoblok ...