| Project/Area Number |
22592115
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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 | Tokyo Medical and Dental University |
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Principal Investigator |
YOSHIKAWA Takako 東京医科歯科大学, 医歯(薬)学総合研究科, 助教 (00182733)
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| Co-Investigator(Kenkyū-buntansha) |
CHO Eitetsu 東京医科歯科大学, 歯学部, 非常勤講師 (50431929)
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| Project Period (FY) |
2010-04-01 – 2013-03-31
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
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| Keywords | 重合 / 重合収縮 / 窩壁適合性 / 接着強さ / Slow-start curing法 / コントラスト比 / コンポジットレジン / 象牙細管走行 / 象牙質部位 / C-factor |
|---|
| Research Abstract |
This research aimed to study a clinical technique which simultaneously improve light-cured resin composite adaptation and bond strength to the cavity wall. The clinical technique is the slow-start curing method that used light-cured resin composite, which had increased contrast ratios during polymerization, with a two-step self-etching adhesive system, which had a thick bonding layer.
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