Observation of ultra-structures in resin-bonding interface by Ultra-high Voltage Electron Tomography
| Project/Area Number |
22791831
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Conservative dentistry
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| Research Institution | Osaka University |
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Principal Investigator |
MIURA Jiro 大阪大学, 歯学部附属病院, 助教 (70437383)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2012: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | 石灰化硬組織 / 電子線トモグラフィー / ナノテクノロジー / 象牙質 / コラーゲン / 電子顕微鏡 / 硬組織 / 接着界面 / トモグラフィー |
|---|
| Research Abstract |
Human dentin are hard and brittle mineralized tissues. It is difficult to prepare thin specimens (under 200 nm) of these tissues for transmission electron microscope observation without demineralizing them. We present a novel method for creating three-dimensional ultra-structural images of interface of resin and dentin bonding.
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Report
(4 results)
Research Products
(28 results)
