2013 Fiscal Year Final Research Report
Minimally invasive restoration with composit-ceramic combination
| Project/Area Number |
24792018
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Conservative dentistry
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| Research Institution | Tokyo Medical and Dental University |
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Principal Investigator |
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| Project Period (FY) |
2012-04-01 – 2014-03-31
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| Keywords | CAD/CAM / レジンセメント |
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| Research Abstract |
This study investigated the effect of CAD/CAM material kinds and thickness, light intensity and light curing time on the Knoop hardness in the dual-cured resin cements. Under the present experimental condition, light curing through a CAD/CAM material plate kinds and thickness were significantly decreased the micro hardness of dual-cured resin cements. The decrease of the micro hardness was abolished by the extension of the light irradiation time.
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