Dimensional and phase changes of dental amalgams |
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| Authors: | STIG JORGO JENSEN,KNUD DREYER JÖ RGENSEN |
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| Affiliation: | Departments of Technology, Royal Dental Colleges, Aarhus and Copenhagen, Denmark |
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| Abstract: | Abstract The relationship of long-term expansion to phase changes of dental amalgams was examined. Using multiple regression analysis, a predictive equation was found which showed that the linear dimensional change was dependent on the alterations in the content of γ2 and β. |
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| Keywords: | dental amalgam dimensional change phase composition |
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