Yazar "Duran, Ibrahim" için listeleme
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Color match of a feldspathic ceramic CAD-CAM material for ultrathin laminate veneers as a function of substrate shade, restoration color, and thickness
Sari, Taylan; Ural, Cagri; Yuzbasioglu, Emir; Duran, Ibrahim; Cengiz, Seda; Kavut, Idris (Mosby-Elsevier, 2018)Statement of problem. The final color of a ceramic restoration, especially an ultrathin veneer, is important, but selecting the correct shade is difficult because the substrate can affect the final color of the restoration. ... -
The effect of amine-free initiator system and the polymerization type on color stability of resin cements
Ural, Cagri; Duran, Ibrahim; Tatar, Numan; Ozturk, Ozgur; Kaya, Ismail; Kavut, Idris (Nihon Univ, School Dentistry, 2016)We investigated the short-term (4 weeks) color stability of light-cure and dual-cure resin cements. Sixty disk-shaped test specimens of adhesive resin cement (10 x 1 mm) were prepared. One feldspathic porcelain test specimen ... -
Effect of layer thickness on the marginal and internal adaptation of laser-sintered metal frameworks
Kaleli, Necati; Ural, Cagri; Ozkoylu, Gozde; Duran, Ibrahim (Mosby-Elsevier, 2019)Statement of problem. Laser sintering is commonly used for fabricating metal-ceramic restorations. The layer thickness of the sintering process may affect restoration adaptation. However, limited information is available ... -
Effects of air polishing powders on the surface roughness of composite resins
Guler, Ahmet Umut; Duran, Ibrahim; Yucel, Ali Cagin; Ozkan, Pelin (Elsevier Taiwan, 2010)Background/purpose: Although new composites are being introduced into clinical practice to achieve better polishability and wear resistance, their properties and the surface changes that occur after air polishing are still ... -
Effects of air-polishing powders on color stability of composite resins
Guler, Ahmet Umut; Duran, Ibrahim; Yucel, Ali Cagin; Ozkan, Pelin (Univ Sao Paulo Fac Odontologia Bauru, 2011)Objectives: The purpose of this study was to investigate the effect of different air-polishing powders on the color stability of different types of composite resin restorative materials. Material and methods: Thirty ... -
Effects of different surface treatments on the bond strength of glass fiber-reinforced composite root canal posts to composite core material
Kurt, Murat; Guler, Ahmet Umut; Duran, Ibrahim; Uludamar, Altay; Inan, Ozgur (Elsevier Taiwan, 2012)Background/purpose: The purpose of this study was to investigate the effects of different surface treatments on the bond strength of glass fiber-reinforced composite (FRC) posts to composite core material. Materials and ... -
Effects of Er:YAG Laser Pretreatment with Different Energy Levels on Bond Strength of Repairing Composite Materials
Duran, Ibrahim; Ural, Cagri; Yilmaz, Betul; Tatar, Numan (Mary Ann Liebert, Inc, 2015)Objective: The purpose of this study was to investigate the effects of Erbium-doped: yttrium-aluminum-garnet (Er:YAG) laser pretreatment with different energy levels on the shear bond strength (SBS) of repairing composite ... -
Effects of Er:YAG laser treatments on surface roughness of base metal alloys
Kunt, Goknil Ergun; Guler, Ahmet Umut; Ceylan, Gozlem; Duran, Ibrahim; Ozkan, Pelin; Kirtiloglu, Tugrul (Springer London Ltd, 2012)We investigated the effects of different Er:YAG laser treatments on the surface roughness of base metal alloys. A total of 36 specimens were prepared of two base metal alloys (Wiron 99, Bellabond plus). The surfaces of the ... -
Effects of laser treatments on surface roughness of zirconium oxide ceramics
Kunt, Goknil Ergun; Duran, Ibrahim (Bmc, 2018)BackgroundThe aim of this study was to analyze the surface roughness of yttrium stabilized tetragonal polycrystalline zirconia (Y-TZP) ceramics after different laser treatments (CO2, ER: YAG).Methods5x5x2 mm rectangular ... -
Light transmittance and surface roughness of a feldspathic ceramic CAD-CAM material as a function of different surface treatments
Ural, Cagri; Duran, Ibrahim; Evmek, Betul; Kavut, Idris; Cengiz, Seda; Yuzbasioglu, Emir (Bmc, 2016)Background: The aim of the present study was to determine the effect of different surface treatments on light transmission of aesthetic feldspathic ceramics used in CAD-CAM chairside restorations. Methods: Forty eight ... -
Resonance Frequency Analysis of 208 Straumann Dental Implants During the Healing Period
Guler, Ahmet Umut; Sumer, Mahmut; Duran, Ibrahim; Sandikci, Elif Ozen; Telcioglu, Nazife Tuba (Allen Press Inc, 2013)The most important prerequisite for the success of an osseointegrated dental implant is achievement and maintenance of implant stability. The aim of the study was to measure the 208 Straumann dental implant stability ... -
A Technique for Removing Implant-Retained Denture: Direct Relining Complication
Duran, Ibrahim; Yilmaz, Betul; Ural, Cagri (Hindawi Ltd, 2015)The aim of this case report is to present a technique for removing the denture which locked to ball-attachment because of excessive hard relining resin material flows around the ball-attachment. An alternative method was ...