Başlık için Protetik Diş Tedavisi Bölümü listeleme
Toplam kayıt 86, listelenen: 42-61
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Farklı Üretim Tekniği ve Materyaller Kullanılarak Üretilen Estetik Post-Kor Sistemlerinin Kırılma Dayanıklılığının iIn Vitro Olarak İncelenmesi
(Sağlık Bilimleri Enstitüsü, 2013)The choice of an appropriate restoration for endodontically treated anterior teeth is guided by strength and esthetics. Ceramic posts and cores present an esthetic option as foundation restorations for ceramic crowns. The ... -
Ferrule Varlığının ve Yokluğunun; Farklı Endokron ve Estetik Post-Kor Restorasyonların Kırılma Dayanıklılığına Etkisinin, İn Vitro Olarak Karşılaştırılması
(Sağlık Bilimleri Enstitüsü, 2017)AKSU, İ. The effect of ferrule presence on the fracture strength of different endocrown types and esthetic post-core restorations – An in vitro study. Hacettepe University Institute of Health Sciences, Ph.D. Thesis in ... -
Forced Eruption And Implant Site Development In The Aesthetic Zone: A Case Report
(2014)A multidisciplinary approach to develop the future implant site in the aesthetic zone was illustrated. A patient with perio-endo combined lesion at her upper central incisors was treated. Before extraction, forced eruption ... -
Gingival Porselenlerin Renk Değişiminin ve Yüzey Özelliklerinin in Vitro Olarak Değerlendirilmesi
(Sosyal Bilimler Enstitüsü, 2021)The aim of this in vitro study was to evaluate the effect of thermocycling on the color stability, translucency and surface roughness of two different gingival porcelain materials. Two gingival porcelains IPS e.max® Ceram ... -
HEX VE NON-HEX TİTANYUM TABAN DAYANAKLAR ÜZERİNE ÜRETİLEN ÇOK ÜNİTELİ MONOLİTİK ZİRKON KÖPRÜLERDE KUVVET DAĞILIMININ SONLU ELEMANLAR STRES ANALİZİ İLE KARŞILAŞTIRILMASI
(Sağlık Bilimleri Enstitüsü, 2022)SAKAR D., Comparison of Force Distribution with Finite Element Stress Analysis in Multi-Unit Monolithic Zircon Bridges Fabricated on Hex and Non-hex Titanium-Base Abutment. Hacettepe Üniversitesi, Diş Hekimliği Fakültesi, ... -
Immediate Versus Conventional Loading Of Implant-Supported Maxillary Overdentures: A Finite Element Stress Analysis
(Quintessence Publishing Co Inc, 2013)Purpose: To compare biomechanical outcomes of immediately and conventionally loaded bar-retained implant-supported maxillary overdentures using finite element stress analysis. Materials and Methods: Finite element models ... -
In Vitro Evaluation Of The Fracture Strength Of All-Ceramic Core Materials On Zirconium Posts
(2013)Objective: For most endodontically treated teeth, tooth-colored post-core systems are preferable for esthetic reasons. Therefore, improvements in material strength must also consider tooth colored post-core complexes. The ... -
In Vitro Permeability Of Etch-And-Rinse And Self-Etch Adhesives Used For Immediate Dentin Sealing
(Japanese Soc Dental Materials Devices, 2012)To investigate the permeability of deep dentin following immediate sealing with different etch-and-rinse and self-etch adhesives (Single Bond 2, Adper Prompt L-Pop, Clearfil Protect Bond, Clearfil S3 Bond, G-Bond) and a ... -
İmplant Destekli Restorasyonlarda Abutment Yüzeyinin Likit Lateks Bariyer ile Kaplanmasının Artık Siman Miktarına Etkisinin İn-Vitro İncelenmesi
(Sağlık Bilimleri Enstitüsü, 2018)After cementing of implant-supported cement-retained restorations, the complete removal of the cement is now a serious problem that damages surrounding tissues and even leads to loss of implants. The aim of our study is ... -
İmplant Destekli Sabit Protez Yapımında Direkt Dijital Ölçü İçin Kullanılan Farklı Tarama Postlarının Hassasiyetinin Değerlendirilmesi: Metodolojik Klinik Çalışma
(Sağlık Bilimleri Enstitüsü, 2022)Information with regards to effects of implant scanbody and its CAD library used in digital workflow in fabrication of implant supported restoration is not clinically evidence based. The purpose of this study was to evaluate ... -
İmplant Destekli Tam Ark Tek Parça Üst Yapı Üretiminde Ağıziçi Dijital Ölçü Yönteminin Değerlendirilmesi
(2017-06-30)In recent years, direct digital impression (direct-dI) technique has been evolved into implant supported fixed partial dentures. However, knowledge with regards to use of the same technology for edentulous arches is ... -
İMPLANT DESTEKLİ OVERDENTURE PROTEZLERDE KULLANILAN FARKLI TİP ATAÇMANLARIN TUTUCULUĞUNUN ZAMANA VE PROTEZ TEMİZLEYİCİSİNE BAĞLI OLARAK DEĞERLENDİRİLMESİ
(Sağlık Bilimleri Enstitüsü, 2023)Retention in implant-retained overdenture prostheses is provided by attachments made of different materials with different morphologies and retention values. Attachments may be affected differently by daily cleaning ... -
İMPLANT ÜSTÜ DİJİTAL ÖLÇÜLERDE TARAMA GÖVDELERİNDE YAPILAN MODİFİKASYONUN DİJİTAL ÖLÇÜ HASSASİYETİNE ETKİSİ: IN VITRO ÇALIŞMA
(Sağlık Bilimleri Enstitüsü, 2022)UZEL S.M., The Effect of Scanbody modifications on Digital Impressions on Implants on Digital Impression Accuracy: In Vitro Study. Hacettepe University, Faculty of Dentistry, Thesis in Prosthodontics , Ankara, 2022. There ... -
Laminat Vener Restorasyon Yapımında Kullanılan Farklı Yüzey Pürüzlendirme İşlemleri Uygulanmış Cad/Cam Materyallerinin Mineye Olan Makaslama Bağlanma Dayanımı
(Sağlık Bilimleri Enstitüsü, 2015-10-13)ABSTRACT Meral, YE. Hacettepe University Institute of Health Sciences, Ph.D. Thesis in Prosthodontics, Ankara, 2015. The Effects of Various Surface Treatments for Laminate Veneer Indicated CAD/CAM Block Materials of ... -
Management Of Obstructive Sleep Apnea In An Edentulous Lower Jaw Patient With A Mandibular Advancement Device
(2014)Obstructive sleep apnea (OSA) is the most common sleep-related breathing disorder with periodic reduction or cessation of airflow during sleep. It is associated with loud snoring, disrupted sleep, and witnessed apneas. ... -
Marginal Fit of All-Ceramic Crowns Before and After Cementation: An in Vitro Study
(Quintessence Publishing Co Inc, 2018)The marginal integrity of all-ceramic crowns for anterior and posterior teeth were evaluated. A total of 60 ceramic crowns (In-Ceram Alumina, IPS e.max Press, and Lava) were fabricated for the epoxy resin maxillary first ... -
Micro-Morphologic Changes Around Biophysically-Stimulated Titanium Implants In Ovariectomized Rats
(2007)Background Osteoporosis may present a risk factor in achievement of osseointegration because of its impact on bone remodeling properties of skeletal phsiology. The purpose of this study was to evaluate micro-morphological ... -
Monolitik Zirkonya Restorasyonlarda Sinterleme Süresindeki Değişimin Marjinal ve İnternal Aralığa Etkisi
(Sağlık Bilimleri Enstitüsü, 2017)Özden Y.E, Effect of sintering time on the marginal and internal fit of monolithic zirconia restorations. Hacettepe University, Institute of Health Sciences, PhD Thesis in Prosthodontics, Ankara, 2017. Monolithic zirconia ... -
Ön ve Arka Dişlerde Tam Seramik Kronların Kenar Uyumlarının Simantasyon Öncesi ve Sonrası Değerlendirilmesi
(Sağlık Bilimleri Enstitüsü, 2013)This in-vitro study investigates the marginal adaptation of all ceramic crown (In-Ceram Alumina, IPS e.max Press, Lava) restorations prepared with three different fabrication methods in anterior and posterior teeth before ...