2013 Fiscal Year Final Research Report
Fundamental Study of Hydroxyapatite Coating on Root Dentin Surface by CO2 Laser Irradiation and Nano-hydroxyapatite Application
Project/Area Number |
24792051
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Research Category |
Grant-in-Aid for Young Scientists (B)
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Allocation Type | Multi-year Fund |
Research Field |
Conservative dentistry
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Research Institution | Aichi Gakuin University |
Principal Investigator |
|
Project Period (FY) |
2012-04-01 – 2014-03-31
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Keywords | レーザー / アパタイト / 波長 |
Research Abstract |
The 9.3-laser irrzadiation exhibited more acid resistance of human dentin compared to 10.6-laser irradiation. These effects may be due to the micro-melts and the high crystallinity hydroxyapatites produced more on the surface of the 9.3-laser irradiated dentin.The results of this particular study suggest that the CO2 laser irradiation in conjunction with the nano-hydroxyapatite application on dentin surface might be effective to the hydroxyapatite coating of dentin such as exposed root surfaces of dentition among geriatric people.
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Research Products
(4 results)