Başlık için Diş Hekimliği Fakültesi / Faculty of Dentistry listeleme
Toplam kayıt 261, listelenen: 95-114
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Effect of Engraving Speeds of CO2 Laser Irradiation on In-Ceram Alumina Roughness: A Pilot Study
(2015)Objectives. The aim of the study was to determine the effect of CO2 laser on surface roughness of In-Ceram-Alumina-ceramic. Materials and methods. Four aluminum-oxide ceramic disc specimens were prepared of In-Ceram Alumina. ... -
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 Platelet-Rich Fibrin on Implant Stability
(2015)Purpose: Achieving accelerated implant osseointegration could make immediate or early loading of implants more predictable. Platelet-rich fibrin (PRF) is frequently used to accelerate soft and hard tissue healing. The ... -
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 ... -
The Effect of Temperature and Contact Time of Sodium Hypochlorite on Human Roots Infected with Enterococcus Faecalis and Candida Albicans
(2014)The aim of this study was to evaluate the effectiveness of 2.5 % NaOCl at different temperature and time intervals on Enterococcus faecalis and Candida albicans-infected human roots. A total of 112 root cylinders prepared ... -
The effect of third molars on maxillary molar distalisation using a miniscrew-supported 3D (R) maxillary bimetric distalising arch
(2022)Objectives: The aim of the present study was to investigate the effect of third molars on the efficiency and biomechanics of a novel miniscrew-supported 3D (R) Maxillary Bimetric Distalising Arch (3D-MBDA). Methods: ... -
Effectiveness of two desensitizing products: A 6-month randomized clinical, split-mouth study
(2020)Purpose: This randomized controlled clinical trial compared the efficacy of a desensitizer containing calcium phosphate with a two-step self-etch adhesive and placebo over a 6-month period. Methods: 50 subjects aged between ... -
Effects of a Cyclic NSAID Regimen on Levels of Gingival Crevicular Fluid Prostaglandin E-2 and Interleukin-1 beta: A 6-month Randomized Controlled Clinical Trial
(2018)Background: Nonsteroidal anti-inflammatory drugs (NSAIDs) are widely used for inflammation control and pain relief. However, while the adjunct use of NSAIDs is avoided for periodontal therapy because of related side effects, ... -
Effects of Alendronate and Pamidronate on Apoptosis and Cell Proliferation in Cultured Primary Human Gingival Fibroblasts
(2015)Data arising from the recent literature directed the researchers to study on the degree and extent of bisphosphonate toxicity on oral mucosa in further detail. The aim of this study is to determine the half maximal inhibitory ... -
Effects of Alpha-Tocopherol on Gingival Expression of Inducible Nitric Oxide Synthase in The Rats with Experimental Periodontitis and Diabetes
(2016)Background: The aim of this study was to investigate effects of -tocopherol and/or insulin on the number of gingival inducible nitric oxide synthase (iNOS) positive cells in rats with experimental periodontitis with or ... -
Effects of different orthodontic adhesives and resin removal techniques on enamel color alteration
(2014)Objective: To investigate the color alterations in enamel following the use of different orthodontic bonding resins and adhesive residue removal burs. Materials and Methods: Metal brackets were bonded to extracted human ... -
Effects of Hyaluronic Acid and Hydroxyapatite/Beta-tricalcium Phosphate in Combination on Bone Regeneration of a Critical-size Defect in an Experimental Model
(2018)Hyaluronic acid (HyA) is an outstanding new product in the field of oral and maxillofacial surgery. The aim of this study was to evaluate the effects of HyA on bone regeneration in critical-size calvarial defects. Twenty-four ...
