Browsing Diş Hekimliği Fakültesi / Faculty of Dentistry by Title
Now showing items 68-87 of 222
-
Early Maxillary Expansion with the Ni-Ti Memory Leaf Expander-A Compliance-Free Fixed Slow Maxillary Expansion Screw: A Report of 2 Cases
(2021)Transversal problems such as crowding and crossbite are one of the most common problems dealt with in early orthodontic treatments. Early correction of these problems may ease or even eliminate the future need for treatment. ... -
Effect of An Er,Cr:YSGG Laser Preparation on Dentin Bond Strength of A Universal Adhesive
(2016)The aim of this study was to evaluate the bond strength of a universal adhesive system to dentin prepared with SiC paper or an Er, Cr:YSGG laser using different bonding strategies (etch-and-rinse versus self-etch mode). ... -
Effect of Asbestos Exposure on the Frequency of EGFR Mutations and ALK/ROS1 Rearrangements in Patients With Lung Adenocarcinoma A Multicentric Study
(2021)Objective: The aim of this study is to investigate the effect of asbestos exposure on cancer-driver mutations. Methods: Between January 2014 and September 2018, epidermal growth factor receptor (EGFR), anaplastic lymphoma ... -
Effect of Biodentine on Secondary Caries Formation: An in Vitro Study
(2016)Purpose: To compare the effects of two materials, Biodentine and conventional glass-ionomer cement (CGIC), on secondary caries formation around restorations when used as a dentin replacement material. Methods: 30 approximal ... -
Effect of Cement Space on The Marginal Fit of CAD-CAM-Fabricated Monolithic Zirconia Crowns
(2016)Statement of problem. Monolithic zirconia crowns fabricated with computer-aided design and computer-aided manufacturing (CAD-CAM) have recently become a common practice for the restoration of posterior teeth. The marginal ... -
Effect of cone beam computed tomography voxel size and dental specialty status on the agreement of observers in the detection and measurement of periapical lesions
(2021)Objective. To compare observer agreement between endodontists and oral and maxillofacial radiologists (OMRs) in the detection and measurement of periapical lesions as depicted in cone beam computed tomography (CBCT) with ... -
The Effect Of Dental Pulp Stem Cells And L-PRF When Placed Into The Extraction Sockets Of Impacted Mandibular Third Molars On The Periodontal Status Of Adjacent Second Molars: A Split-Mouth, Randomized, Controlled Clinical Trial
(2022)Purpose To compare the clinical and radiographic effectiveness of dental pulp stem cells (DPSCs) seeded onto L-PRF and L-PRF alone in the extraction socket of mandibular third molars. Methods This study analyzed 13 ... -
Effect of different denture cleansers on surface roughness and microhardness of artificial denture teeth
(2016)PURPOSE. The aim of this study was to compare the effects of different denture cleansers on the surface roughness and microhardness of various types of posterior denture teeth. MATERIALS AND METHODS. 168 artificial tooth ... -
The Effect of Different Polishing Sequences on the Adhesion of Streptococcus mutans to Feldspathic Porcelain
(2016)The aim of this research was to determine whether extra-oral surface treatments on feldspathic porcelain surfaces influence initial adhesion of Streptococcus mutans. Ninety-six porcelain specimen discs were fabricated and ... -
Effect of different prophylactic polishing procedures on the surface roughness of microhybrid and nanohybrid resin composites
(2018)Objectives: The aim of the present study was to evaluate effects of different professional dental prophylaxis procedures on the surface roughness of a microhybrid (Charisma, Heraeus-Kulzer) and a nanohybrid (Ice, SDI Dental) ... -
Effect of Fabrication Stages and Cementation on The Marginal Fit of CAD-CAM Monolithic Zirconia Crowns
(2017)Statement of problem. Monolithic zirconia crowns fabricated using computer-aided design and computer-aided manufacturing (CAD-CAM) technology have recently become an alternative dental prosthetic treatment. The marginal ... -
Effect of Induced Membrane on Guided Bone Regeneration in an Experimental Calvarial Model
(2020)Objective: The aim of this study was to evaluate the effect of induced membrane on guided bone regeneration and to compare its effect with poly-tetra-flourur-ethylene (PTFE) membrane and collagen membrane. Methods: Sixteen ... -
Effect of Light Curing Mode and Type on Conversion of Resin Composites
(2022)Objective: To determine the efficacy of polymerization for two different curing units by examining the degree of conversion (DC) of seven different composite materials. Methods: Conventional halogen light (40 seconds) ... -
The Effect of Low-Level Laser Therapy As an Adjunct to Non-Surgical Periodontal Treatment on Gingival Crevicular Fluid Levels of Transforming Growth Factor-Beta 1, Tissue Plasminogen Activator And Plasminogen Activator Inhibitor 1 in Smoking and Non-Smoking Chronic Periodontitis Patients: A Split-Mouth, Randomized Control Study
(2017)Background and ObjectiveThis study aimed to investigate the effects of low-level laser therapy (LLLT) as an adjunct to scaling and root planing (SRP) on smoking and non-smoking patients with chronic periodontitis. Material ... -
Effect of maxillary incisors, lower lip, and gingival display relationship on smile attractiveness
(2020)Introduction: This study aimed to evaluate the effect of the relationship between maxillary incisors and lower lip in conjunction with the maxillary gingival display on perception of smile attractiveness. Methods: The ... -
Effect of Metal Opaquer on The Final Color of 3 Ceramic Crown Types on 3 Abutment Configurations
(2018)Statement of problem. The effect of a recently introduced metal opaquer when used to mask the color of a titanium abutment under ceramic crown systems is unknown. Purpose. The purpose of this study was to compare the ... -
Effect of new light curing units on microleakage and microhardness of resin sealants
(2016)To determine new developed light curing units with shorter curing times effects on microleakage and microhardness values for resin fissure sealants. Resin filled sealant (UltraSeal-XT), resin unfilled sealant (Delton ... -
Effect of Passive Tobacco Smoking Exposure on the Periodontal Status of Turkish Children
(2021)Objective: This study aimed to assess the effect of passive tobacco smoking (PTS) through the comparison of the periodontal status and the C-reactive protein (CRP) and cotinine levels in the biologic fluids in children who ... -
The Effect of Radiotherapy on the Marginal Adaptation of Class II Direct Resin Composite Restorations: A Micro-computed Tomography Analysis
(2022)This laboratory study was designed to evaluate the marginal adaptation of Class II mesio-occluso-distal (MOD) restorations at the cervical region with micro-computed tomography (micro-CT). Two groups of restorations were ... -
Effect of Saliva Contamination on the Sealing Properties of Glass Ionomer Sealants Placed Over Er,Cr:YSGG Laser-Etched Fissures
(2017)Aim This study investigated the effect of laser pretreatment in reducing the microleakage of conventional (GIC) and resin-modified glass ionomer (RMGIC) sealants on saliva-contaminated enamel. Materials and methods Study ...
