Yazar "Olcay, Keziban" için TR-Dizin İndeksli Yayınlar Koleksiyonu listeleme
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Dentin tubule penetration depth and sealer percentage of ah 26, mta fillapex and well-root st root canal sealers: A confocal laser scanning microscopy study
Eyüboğlu, Tan Fırat; Olcay, Keziban; Ekiz, Didem; Terlemez, Arslan (Hacettepe University, 2020)Background and Aim: The aim of this study was to evaluate the dentin tubule penetration depth and sealer percentage along the root canal wall in root canals obturated with AH26, MTA Fillapex, and Well-Root ST using confocal ... -
The effect of boric acid on root dentin mineral content and bond strength of AH-plus: A SEM-EDX study
Akman, Melek; Belli, Sema; Olcay, Keziban; Özçopur, Betül (Turkiye Klinikleri, 2016)To investigate the effects of boric acid, EDTA and citric acid on rootdentin mineral content and on shear-bond strength of AH Plus. Material and Methods: Eighteen extracted mandibular premolars were used. The crowns were ... -
The effect of final irrigation solutions used during regenerative endodontic treatment on the push-out bond strength of endodontic cements: An in vitro study
Eyüboğlu, Tan Fırat; Olcay, Keziban (Hacettepe University, 2020)Background and Aim: Study’s aim was to compare the effect of boric acid versus ethylene-diamine-tetra-acetic acid (EDTA) in regenerative endodontic treatment on the push-out bond strength of endodontic cements. Materials ... -
Endodontik sebeplerle çekilmiş dişlerin mineral içeriğinin SEM-EDX yöntemi ile incelenmesi
Olcay, Keziban; Ataoğlu, Hanife; Belli, Sema (2016)Endodontik sebeplerle çekilmiş dişlerin mineral içeriğinin SEM-EDX yöntemi ile incelenmesi Amaç:Bu araştırmanın amacı; endodontik tedavi sonrasında diş dokularının mineral içeriğinde meydana gelen değişikliklerin, dişin ... -
Evaluation of root canal configuration of permanent maxillary molar teeth in a Turkish subpopulation: A cone-beam computed tomographic study
Objective: Maxillary molars may be challenging for root canal treatment due to their complex canal anatomy and additional root canals, especially in the mesiobuccal root. The current study aimed to investigate the prevalence ... -
Farklı hassasiyet giderici ajanların tek aşamalı bir self-etch adeziv sistemin dentine makaslama bağlanma dayanımına etkisi
Olcay, Keziban; Eyüboğlu, Tan Fırat (2019)Amaç: Bu çalışmanın amacı, üç farklı hassasiyet giderici uygulamasını takiben tek aşamalı self-etch adeziv siste min, dentine bağlanmada makaslama dayanımı üzerineetkisinin karşılaştırılmasıdır. Gereç ve Yöntem: Bu çalışmada ... -
Incidence of dentinal crack formation during root canal preparation with two NiTi instruments activated by adaptive motion and continuous rotation: An in vitro study
Objectives: The aim of this study was to evaluate dentin crack incidence after root canal instrumentation usingProTaper Next (PT Next; Dentsply Maillefer, Ballaigues, Switzerland) and Twisted File Adaptive (TF Adaptive;Sybron ... -
Polytetrafluoroetylene tape as temporary restorative material: A fluid filtration study
Olcay, Keziban; SteIer, Liviu; Erdoğan, Hilal; Belli, Sema (Istanbul University Press, 2015)Purpose: The purpose of this study was to compare the sealing ability of temporary restorative materials at 24 hrs and 1 week. Materials and Methods: Endodontic access cavities were prepared in 56 extracted lower incisor-teeth ... -
Prevalence of vertical root fracture in extracted endodontically treated teeth: A prospective study
Olcay, Keziban; Ataoğlu, Hanife; Belli, Sema (Cumhuriyet University Faculty of Dentistry, 2017)Objectives: Vertical root fracture (VRF) is one of the complications of endodontic treatment which results extraction of the related tooth. The purpose of this prospective study was to evaluate prevalence of VRF in extracted ...