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dc.contributor.authorYuzugullu, Bulem
dc.contributor.authorAcar, Ozlem
dc.contributor.authorCetinsahin, Cem
dc.contributor.authorCelik, Cigdem
dc.date.accessioned2019-06-20T12:08:25Z
dc.date.available2019-06-20T12:08:25Z
dc.date.issued2016
dc.identifier.issn2005-7806
dc.identifier.urihttps://synapse.koreamed.org/Synapse/Data/PDFData/0170JAP/jap-8-333.pdf
dc.identifier.urihttp://hdl.handle.net/11727/3646
dc.description.abstractPURPOSE. 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 specimens were divided into the following four subgroups (n=42): SR Orthotyp PE (polymethylmethacrylate); SR Orthosit PE (Isosit); SR Postaris DCL (double cross-linked); and SR Phonares II (nanohybrid composite). The specimens were further divided according to the type of.the denture cleanser (Corega Tabs (sodium perborate), sodium hypochlorite (NaOCl), and distilled water (control) (n=14)) and immersed in the cleanser to simulate a 180-day immersion period, after which the surface roughness and microhardness were tested. The data were analyzed using the Kruskal Wallis test, Conover's nonparametric multiple comparison test, and Spearman's rank correlation analysis (P<.05). RESULTS. A comparison among the denture cleanser groups showed that NaOCl caused significantly higher roughness values on SR Orthotyp PE specimens when compared with the other artificial teeth (P<.001). Furthermore, Corega Tabs resulted in higher microhardness values in SR Orthotyp PE specimens than distilled water and NaOCl (P<.005). The microhardness values decreased significantly from distilled water, NaOCl, to Corega Tabs for SR Orthosit PE specimens (P<.001). SR Postaris DLC specimens showed increased microhardness when immersed in distilled water or NaOCl when compared with immersion in Corega Tabs (P<.003). No correlation was found between surface roughness and microhardness (r=0.104, P=.178). CONCLUSION. NaOCl and Corega Tabs affected the surface roughness and microhardness of all artificial denture teeth except for the new generation nanohybrid composite teeth.en_US
dc.language.isoengen_US
dc.relation.isversionof10.4047/jap.2016.8.5.333en_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectDenture cleansersen_US
dc.subjectSodium perborateen_US
dc.subjectSodium hypochloriteen_US
dc.subjectComplete dentureen_US
dc.subjectMechanical propertiesen_US
dc.subjectPhysical propertiesen_US
dc.titleEffect of different denture cleansers on surface roughness and microhardness of artificial denture teethen_US
dc.typearticleen_US
dc.relation.journalJOURNAL OF ADVANCED PROSTHODONTICSen_US
dc.identifier.volume8en_US
dc.identifier.issue5en_US
dc.identifier.startpage333en_US
dc.identifier.endpage338en_US
dc.identifier.wos000387529500001


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