Yazar "Karadaş, Muhammet" için listeleme
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Bond strength and adaptation of pulp capping materials to dentin
Karadaş, Muhammet; Atıcı, Makbule Gamze (Wiley, 2020)This study evaluated the shear bond strength (SBS) and internal marginal adaptation of pulp-capping materials to dentin. Flat occlusal deep dentin surfaces were produced and randomly assigned to two groups (sound or ... -
Bonding performance of universal adhesives on composite repairs, with or without silane application
Çakır, Nazire Nurdan; Demirbuğa, Sezer; Balkaya, Hacer; Karadaş, Muhammet (Medknow Publications, 2018)Aim: This study aims to investigate the adhesive performance of three different universal adhesives to repair aged composite restorations, with or without the application of silane. Materials and Methods: A hundred and ... -
Clinical comparison of high-viscosity glass-hybrid systems with a sculptable bulk-fill composite resin in different cavity types
Atmaca, Yakup; Karadaş, Muhammet (Wiley, 2024)Objective: This randomized, double-blind clinical investigation assessed the performance of two high-viscosity glass-ionomer systems and a bulk-fill composite in different cavity types. Materials and Methods: In 146 ... -
Clinical performance of different composite materials in class II cavities bonded with universal adhesives
Özden, Gülsüm; Karadaş, Muhammet (Wiley, 2024)Objective: To assess the clinical performance of two composite materials with two universal adhesives and a two-step self-etch adhesive on class II restorations for 18 months. Materials and Methods: Two hundred and fifty-two ... -
Comparison of temperature change among different adhesive resin cement during polymerization process
Alkurt, Murat; Duymuş, Zeynep Yeşil; Gündoğdu, Mustafa; Karadaş, Muhammet (Medknow Publications, 2017)Purpose: The aim of this study was to assess the intra-pulpal temperature changes in adhesive resin cements during polymerization. Materials and Methods: Dentin surface was prepared with extracted human mandibular third ... -
Do universal adhesives provide the benefits from double-application or an extra bonding layer in composite repair?
Karadaş, Muhammet (Wiley, 2021)This study aimed to determine whether the application of extra hydrophobic resin (EHR) or double layer (DL) improves microtensile bond strength (mu TBS) of two universal adhesives to composite resin. Composite blocks were ... -
Does dimethyl sulfoxide promote the bonding performance of different universal adhesives to dentin in etch-and-rinse approach?
Karadaş, Muhammet; Atmaca, Yakup; Özden, Gülsüm (Elsevier, 2023)This study examined the influence of dimethyl sulfoxide (DMSO) on the microtensile bond strength (μTBS) of universal adhesives to dry or wet dentin in the etch-and-rinse approach. Human third molars were cut to reveal the ... -
Does extended air-drying time improve bond strength of universal adhesives to enamel?
Karadaş, Muhammet; Bedir, Fatih (Wiley, 2023)ObjectiveTo investigate the effect of extended air-drying time on the microshear bond strength (MSBS) of universal adhesives to enamel.Materials and MethodsThe distal and mesial specimens from third molars were wet-ground ... -
The effect of different beverages on the color and translucency of flowable composites
Karadaş, Muhammet (Wiley-Blackwell, 2016)This study examined the changes in color and translucency of flowable composites after immersion in different beverages. Thirty composite samples were prepared from four flowable composites (G-aenial Universal Flo, Filtek ... -
The effect of different drinks on tooth color after home bleaching
Karadaş, Muhammet; Seven, Nilgün (Dental Investigations Society, 2014)Objective: This study evaluated the influence of coffee, tea, cola, and red wine staining on the color of teeth after home bleaching. Materials and Methods: A total of 45 samples were obtained from 45 sound maxillary central ... -
The effect of Er:YAG laser irradiation on the bond stability of self-etch adhesives at different dentin depths
Karadaş, Muhammet; Çağlar, İpek (Springer London Ltd, 2017)The aim of this study was to evaluate the effect of Er:YAG laser irradiation on the micro-shear bond strength of self-etch adhesives to the superficial dentin and the deep dentin before and after thermocycling. Superficial ... -
Effect of matrix metalloproteinase inhibitors on bonding durability of universal adhesives
Atıcı Bedir, Makbule Gamze; Karadaş, Muhammet; Bedir, Fatih (Japanese Society for Dental Materials and Devices, 2023)This study aimed to evaluate the effect of different matrix metalloproteinase inhibitors (MMPIs) on the microtensile bond strength (μTBS) and nanoleakage of universal adhesives. One hundred twenty non-carious human molars ... -
The effect of smear layer thickness on bonding strength to dentin of restorative glass-ionomer cements
Karadaş, Muhammet (Taylo & Francis Ltd., 2021)This study assessed the effect of different smear layers and surface conditioning on microtensile bond strength to dentin of two different glass-ionomer cements (GICs). Third molar teeth without caries were collected for ... -
Effect of thermocycling on the amount of monomer released from bulk fill composite resins
Hatipoğlu, Ömer; Karadaş, Muhammet; Er, Havva; Akyüz Turumtay, Emine (Japanese Soc Dental Materials Devices, 2019)The goal of this study was to examine the effect of thermal cycling on the amount of monomer released from bulk fill composites. Five bulk fill composite resins were used in the study. Extraction solutions were obtained ... -
Efficacy of mouthwashes containing hydrogen peroxide on tooth whitening
Karadaş, Muhammet; Hatipoğlu, Ömer (Hindawi Publishing Corporation, 2015)The aim of this study was to analyze the efficacy of mouthwashes containing hydrogen peroxide compared with 10% carbamide peroxide (CP) gel. Fifty enamel-dentin samples were obtained from bovine incisors and then stained ... -
Evaluation of bonding strength of universal adhesives to aged composite resin
Karadaş, Muhammet (Taylor & Francis Ltd., 2021)This study aimed to assess the microtensile bond strength (mu TBS) of universal adhesives to the aged micro-hybrid composite resin before and after thermocycling (TC). Composite blocks prepared from micro-hybrid composite ... -
Evaluation of color stability and surface roughness of bulk-fill resin composites and nanocomposites
Karadaş, Muhammet; Demirbuğa, Sezer (Galenos Yayincilik, 2017)Objective: the purpose of this study was to evaluate the color stability and surface roughness of four bulk-fill resin composites (SonicFill, Filtek Bulk Fill Flowable, X-tra fil, Filtek Bulk Fill Posterior) and three ... -
Evaluation of color stability and translucency of different composite resins exposed to alcohol
Bedir, Fatih; Karadaş, Muhammet (Wolters Kluwer Medknow Publications, 2024)Background: As there is evidence showing the effects of alcohol on the surface properties of composite resins, it is of great importance to understand the effects of commonly consumed beverages on the discoloration of ... -
Evaluation of pulp stones in a subpopulation of northeast Turkey
Amaç: Bu çalı?manın amacı bir Türk populasyonunda dijital panoramik radyografiler kullanarak arka grup di?lerde pulpa ta?larının sıklık ve dağılımını değerlendirmekti. Gereç ve Yöntemler: Ya?ları 15 ile 35 arasında deği?en ... -
Evaluation of tooth number anomalies in a subpopulation of the North-East of Turkey
Karadaş, Muhammet; Çelikoğlu, Mevlüt; Akdağ, Mustafa Sadık (Dental Investigations Society, 2014)Objective: The aim was to evaluate the prevalence and distribution of tooth number anomalies in a Turkish subpopulation. Materials and Methods: A population of 2722 patients (1532 females and 1190 males; mean age, 12.33 ± ...
