| Project/Area Number |
21592425
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Conservative dentistry
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| Research Institution | Nagasaki University |
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Principal Investigator |
SOENO Kohyoh 長崎大学, 大学院・医歯薬学総合研究科, 助教 (50315256)
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| Co-Investigator(Kenkyū-buntansha) |
SAWASE Takashi 長崎大学, 大学院・医歯薬学総合研究科, 教授 (80253681)
TAIRA Yohsuke 長崎大学, 大学院・医歯薬学総合研究科, 准教授 (40226725)
ITOH Shuichi 北海道医療大学, 歯学部, 准教授 (50382495)
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| Co-Investigator(Renkei-kenkyūsha) |
EGOSHI Takafumi 長崎大学, 大学院・医歯薬学総合研究科, 大学院生
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| Project Period (FY) |
2009 – 2011
|
| Project Status |
Completed (Fiscal Year 2011)
|
| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2011: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2010: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2009: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
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| Keywords | 保存修復学 / 象牙質 / 接着性レジン / 接着耐久性 / 表面処理 / アスコルビン酸 / 次亜塩素酸ナトリウム / コラーゲン / レジン / 接着 / ビタミン / 還元剤 / 耐久性 |
|---|
| Research Abstract |
While developing the vitamin tablet content new primer to the dentine surface which removed organic collagen chemically and clarifying the action mechanism, it proved that bond durability is improvable by replacing collagen by a polymer material. And clinical application of the surface treatment method which can save long-term tooth quality was realized.
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