Calcium silicate cement interface with restorative materials through layering after different time intervals
Autor: | Mutlu Özcan, Kazem Ashofteh Yazdi, Sasan Sanjari, Naghmeh Meraji, Mehdi Abbasi, Behnam Bolhari |
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Rok vydání: | 2020 |
Předmět: |
Materials science
Scanning electron microscope Composite number Glass ionomer cement engineering.material Indentation hardness 030207 dermatology & venereal diseases 03 medical and health sciences chemistry.chemical_compound 0302 clinical medicine Materials Testing Composite material General Dentistry Cement Silicates 030206 dentistry Calcium Compounds Amalgam (dentistry) Drug Combinations chemistry Glass Ionomer Cements Calcium silicate engineering Calcium Layering Silicate Cement |
Zdroj: | Odontology. 109:210-221 |
ISSN: | 1618-1255 1618-1247 |
DOI: | 10.1007/s10266-020-00521-z |
Popis: | The aim was to evaluate the interfacial characteristics of Biodentine, CEM Cement, and ProRoot MTA when restored with different final restorative materials after different time intervals. Biodentine, CEM Cement and ProRoot MTA were layered with amalgam, composite resin or light cure glass ionomer cement. Layering was done either immediately, 24 or 72 h after cement placement. The interface of cements with restorative materials was characterized using scanning electron microscopy (SEM) and energy-dispersive X-ray spectroscopy (EDS) after separation. Vickers surface microhardness test was also performed on the interface. Statistical analysis included two-way Anova, Dunnett T3, and Tukey HSD. The significance level was set at P |
Databáze: | OpenAIRE |
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