Güncel Gönderiler: Diş Hekimliği Fakültesi
Toplam kayıt 214, listelenen: 141-160
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Peel strength of denture liner to PMMA and polyamide: laser versus air-abrasion
(Korean Acad Prosthodontics, 2013)PURPOSE. This study investigated the effect of laser parameters and air-abrasion on the peel strength of silicon-based soft denture liner to different denture resins. MATERIALS AND METHODS. Specimens (N=180) were prepared ... -
Effect of repair resin type and surface treatment on the repair strength of heat-polymerized denture base resin
(Mosby-Elsevier, 2014)Statement of Problem. Acrylic resin denture fracture is common in prosthodontic practice. When fractured denture bases are repaired, recurrent fractures frequently occur at the repair surface interface or adjacent areas. ... -
Bond strength of calcium silicate-based sealers to dentine dried with different techniques
(Karger, 2014)Objective: To assess the influence of various canal-drying techniques on the push-out bond strength between radicular dentine and both MTA Fillapex and iRoot SP sealers. Materials and Methods: Eighty extracted single-root ... -
Effect of surface treatments on the bond strength of soft denture lining materials to an acrylic resin denture base
(Mosby-Elsevier, 2014)Statement of problem. Adhesive failure between acrylic resin and resilient liner material is commonly encountered in clinical practice. Purpose. the purpose of this study was to evaluate the effect of different surface ... -
Investigation of the effect of different polishing techniques on the surface roughness of denture base and repair materials
(Mosby-Elsevier, 2014)Statement of problem. the rough surface of denture base materials may cause plaque accumulation and staining. Thus, the effectiveness of polishing techniques should be known. Purpose. the purpose of this study was to compare ... -
Effect of surface treatments on the bond strength of veneering ceramic to zirconia
(Wichtig Publ, 2015)Aim: the purpose of this study was to evaluate the effect of different surface treatments on the bond strength of veneering ceramic to zirconia. Methods: Square (15 mm x 10 mm x 2 mm) zirconia specimens (n= 18) received ... -
Therapeutic effects of melatonin on alveolar bone resorption after experimental periodontitis in rats: a biochemical and immunohistochemical study
(Amer Acad Periodontology, 2015)Background: the present study aims to investigate the effects of systemic melatonin administration on alveolar bone resorption in experimental periodontitis in rats. Methods: Twenty-four male Sprague-Dawley rats were divided ... -
Effects of alendronate and pamidronate on apoptosis and cell proliferation in cultured primary human gingival fibroblasts
(Sage Publications Ltd, 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 ... -
The effect of sandblasting, Er: YAG laser, and heat treatment on the mechanical properties of different zirconia cores
(Mary Ann Liebert, Inc, 2016)Objective: the purpose of this study was to evaluate the effect of surface and heat treatments on the mechanical properties and phase transformation of yttria-stabilized tetragonal zirconia (Y-TZP) materials. Background ... -
Fractal properties of the trabecular pattern of the mandible in chronic renal failure
(British Inst Radiology, 2016)Objectives: the purpose of this study was to evaluate fractal analysis as a tool to quantitatively determine the mandibular trabecular bone changes in patients with chronic renal failure (CRF). Methods: in the present ... -
Effect of sealer coating and storage methods on the surface roughness of soft liners
(Mosby-Elsevier, 2016)Statement of problem. A soft lining is applied under a removable prosthesis for various reasons. the porosity of the lining material may increase colonization by microorganisms and cause tissue inflammation. Purpose. the ... -
Influences of fucoxanthin on alveolar bone resorption in induced periodontitis in rat molars
(Mdpi, 2016)The aim of this study was to evaluate the effects of systemic fucoxanthin treatment on alveolar bone resorption in rats with periodontitis. Thirty rats were divided into control, experimental periodontitis (EP), and ... -
Effects of melatonin on oxidative stress index and alveolar bone loss in diabetic rats with periodontitis
(Wiley, 2016)Background: the aim of this study is to evaluate the effects of systemic melatonin treatment on serum oxidative stress index (OSI) and alveolar bone loss (ABL) in rats with diabetes mellitus (DM) and periodontitis. Methods: ... -
Inluence of toots preparation design on filling accuracy o CAD-CAM based restorations
(Wiley-Blackwell, 2016)Objective: I he purpose ofthis study was to evaluate the marginal fit o d fferent zirconia and metal frameworks and compare them with each other on different finish line configurations. Materials and Methods: 20 stainless ... -
Evaluation of the bond strength of different adhesive agents to a resin-modified calcium silicate material (TheraCal LC)
(Wiley-Hindawi, 2016)This study evaluated the bond strength of different adhesive agents to TheraCal LC and mineral trioxide aggregate (MTA) and examined the morphologic changes of these materials with different surface treatments. A total of ... -
Investigation of the effects of storage time on the dimensional accuracy of impression materials using cone beam computed tomography
(Korean Acad Prosthodontics, 2016)PURPOSE. the storage conditions of impressions affect the dimensional accuracy of the impression materials. the aim of the study was to assess the effects of storage time on dimensional accuracy of five different impression ... -
Effects of multiple firings on the microstructure of zirconia and veneering ceramics
(Japanese Soc Dental Materials Devices, 2016)The aim of study was to evaluate the effects of multiple firings on the microstructures of zirconia and two ceramics. Vita VM9 (VMZ) and Cerabien ZR (C-Z) ceramics on a zirconia framework and zirconia without veneering ... -
The effect of different beverages on the color and translucency of flowable composites
(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 ... -
Apical transportation of ProGlider and ProTaper Next activated with different motions
(Sage Publications Ltd, 2016)Purpose: the aim of this study was to investigate the apical transportation of the ProGlider and ProTaper Next using 3 different motions (150 degrees clockwise [CW]; 0 degrees counter clockwise [CCW], 270 degrees CW-30 ... -
The effect of denture cleansers on surface roughness and bond strength of a denture base resin
(Taylor & Francis Ltd, 2017)Purpose: the purpose of this study was to evaluate the effect of different denture cleaning regimens on surface roughness of denture base material and bond strength to hard reline material.Materials and methods: 100 ...