Başlık için Makale Koleksiyonu listeleme
Toplam kayıt 556, listelenen: 351-370
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Implant-supported extra-orally cemented monolithic zirconia crowns: A prospective controlled clinical study up to 18 months in function
(NLM (Medline), 2022)This study evaluated the clinical performance of implant supported, extra-orally cemented, monolithic zirconia crowns after a follow-up to 18 months. Thirty-one patients with 50 posterior dental implants were consecutively ... -
The importance of inflammatory biomarkers, IL-6 and PAPP-A, in the evaluation of asymptomatic apical periodontitis
(Springer, 2021)To examine the use of IL-6 and PAPP-A along with the new imaging for scoring methods to determine the severity of apical periodontitis (AP). The scoring of disease severity in 121 patients with AP, using dental radiographs, ... -
The importance of mechanosensitive cell mediated prostaglandin and nitric oxide synthesis in the pathogenesis of apical periodontitis: comparative with chronic periodontitis
(2024)Objectives: Mechano-sensitive odontoblast cells, which sense mechanical loading and various stresses in the tooth structure, synthesize early signaling molecules such as prostaglandin E2 (PGE2) and nitric oxide (NO) as an ... -
In vitro accuracies of 3D printed models manufactured by two different printing technologies
(Istanbul University Press, 2021)Purpose This study aims to compare the accuracies of full-arch models printed by two different 3D printing technologies. Materials and Methods A mandibular horseshoe-shaped master model was designed with RapidForm XOR2 ... -
In vitro acid-mediated initial dental enamel loss is associated with genetic variants previously linked to caries experience
(Frontiers Media S.A., 2017)We have previously shown that AQP5 and BTF3 genetic variation and expression in whole saliva are associated with caries experience suggesting that these genes may have a functional role in protecting against caries. To ... -
In vitro comparison of the effectiveness of conventional hand excavation and rotary instrument in caries removal in primary teeth
(Academic Publishing House, 2021)This study aims to evaluate microhardness of remaining dentin after caries removal and to determine whether sufficient preparation is realised with hand excavation. Twenty-six extracted primary molar teeth with occlusal/proximal ... -
In Vitro evaluation of planktonic growth on experimental cement-retained titanium surfaces
(Int Scientific Literature, Inc, 2016)Background: The purpose of this study was to compare the effects of selected cements, or their combination with titanium, on the growth of two periodontopathic bacteria: Prevotella intermedia (Pi) and Fusobacterium nucleatum ... -
In vitro study of fracture strength of provisional crown materials
(Korean Academy of Prosthodontic, 2015)PURPOSE. The purpose of this report was to evaluate the effect of the fabrication method and material type on the fracture strength of provisional crowns. MATERIALS AND METHODS. A master model with one crown (maxillary ... -
In-vitro evaluation of photofunctionalized implant surfaces in a high-glucose microenvironment simulating diabetics
(MDPI, 2023)The present study aimed to assess the efficacy of photofunctionalization on commercially available dental implant surfaces in a high-glucose environment. Discs of three commercially available implant surfaces were selected ... -
Incidence of dentinal crack formation during root canal preparation with two NiTi instruments activated by adaptive motion and continuous rotation: An in vitro study
(2019)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 ... -
Influence of access cavity design on calcium hydroxide removal using different cleaning protocols: A confocal laser scanning microscopy study
(Korean Academy of Conservative Dentistry, 2023)Objectives: The purpose of this study was to evaluate the influence of endodontic access cavities design on the removal of calcium hydroxide medication of the apical third of mandibular incisor root canal walls and dentinal ... -
The influence of bilateral sagittal split ramus osteotomy on submental-cervical aesthetics
(Wiley-Blackwell, 2014)The effect of orthodontic-surgical treatment on submental-cervical region was evaluated in a very limited number of studies. The aim of this study was to evaluate submental-cervical soft tissue contour changes following ... -
The influence of blood and/or hemostatic agent contamination on Micro-TBS to dentin
(Taylor & Francis, 2015)Aim: The purpose of this study was to evaluate the effects of blood contamination and hemostatic agent Ankaferd Blood Stopper (ABS: Ankaferd Drug Inc, Istanbul, Turkey) on the microtensile bond strength of a self-etching ... -
Influence of COVID-19 pandemic on paediatric dental attendance
(Springer Heidelberg, 2021)Objectives: This retrospective study aimed to evaluate the effect of COVID-19 pandemic on dental attendance and emergency/non-emergency visits of children during the outbreak, compared to the same period of 2019. Materials ... -
Influence of desensitizing procedures on adhesion of resin cements to dentin
(Taylor & Francis Ltd, 2017)This study evaluated the effect of two desensitizer agents with different contents and Nd:YAG laser irradiation on the shear bond strength (SBS) of adhesive resin cements to dentin. New treatment options of Nd:YAG laser ... -
Influence of different irrigation solutions on the push-out bond strength of fiber posts to root dentin and root canal dentin microhardness: Methodological study
(Turkiye Klinikleri, 2023)Objective: This study aimed to compare the effect of sodium hypochlorite (NaOCl), chlorhexidine (CHX), ethylene diamine tetra acetic acid (EDTA) and etidronic acid (HEBP) solutions and their combinations on a push-out bond ... -
Influence of environmental temperature, heat-treatment and design on the cyclic fatigue resistance of three generations of a single-file nickel-titanium rotary instrument
(Springer, 2019)The aim of the present study was to evaluate the effect of environmental temperature, heat-treatment*** and design on the cyclic fatigue resistance of OneShape (OS), OneShape new generation (OSNG) and One Curve (OC) NiTi ... -
Influence of oral health care systems on future career environment of dental students in Europe
(MDPI AG, 2021)Oral healthcare is organized subsidiarily and independently by nation states in Europe and also within the EU and consequently, major differences between the nation states and the various oral healthcare systems in Europe ... -
Influence of periodontal inflammation on tryptophan-kynurenine metabolism: A cross-sectional study
(Springer Heidelberg, 2022)Objectives Kynurenine pathway (KP) is the primary way of degrading tryptophan (TRP) and generates several bioactive metabolites (such as kynurenine (KYN), kynurenic acid (KYNA), 3-hydroxykynurenine (3OHKYN)) to regulate ... -
Influence of root canal filling techniques on sealer penetration and gutta percha/sealer ratio: A confocal laser scanning microscopy analysis
(Universidade Estadual Paulista, Institute of Science and Technology of Sao Jose dos Campos, 2020)Objective: The influence of four root canal filling techniques on the penetration of an endodontic sealer into dentinal tubules and the gutta percha/ sealer ratio (GP/SR) in root canals was evaluated using confocal laser ...
