| Project/Area Number |
24659915
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Orthodontic/Pediatric dentistry
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| Research Institution | Health Sciences University of Hokkaido |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
HAYASHI Kazuo 北海道医療大学, 歯学部, 准教授 (20316269)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2012: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
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| Keywords | 矯正的な歯の移動 / 非線形有限要素法 / 三次元モデル / 光学印象 |
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| Outline of Final Research Achievements |
Propose of this study was to establish a novel three-dimensional analysis system based on newly developed optical scanning system, new calculating system of rigid body in the space, and reconstruction of three-dimensional morphology of cranial base. Furthermore, the latest finite element method was used to establish the basic behavior of orthodontic tooth movement. The results of this study provide scientific backing for the force system of orthodontic treatment in practice.
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