Optimization and clinical application of optical coherence tomography in dentistry
| Project/Area Number |
22592083
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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 |
Pathobiological dentistry/Dental radiology
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| Research Institution | Tokyo Medical and Dental University |
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Principal Investigator |
KURABAYASHI Tohru 東京医科歯科大学, 医歯(薬)学総合研究科, 教授 (60178093)
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| Co-Investigator(Kenkyū-buntansha) |
WATANABE Hiroshi 東京医科歯科大学, 大学院医歯学総合研究科, 准教授 (00361709)
SUMI Yasunori 独立行政法人国立長寿医療研究センター, 歯科口腔先端診療開発部, 部長 (30187801)
SHIMADA Yasushi 東京医科歯科大学, 大学院医歯学総合研究科, 助教 (60282761)
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| Project Period (FY) |
2010-04-01 – 2014-03-31
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2013: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2012: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | OCT / 解像度 / MTF / 断層撮影 / 画質評価 |
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| Research Abstract |
The purpose of this study was to establish the objective evaluation methods for spatial resolution of OCT (optical coherence tomography) for dental use by the physical analysis using MTF. The spatial resolution in which MTF in the depth directions decreases to 50% and 10% was 6 cycles/mm and 11-12 cycles/mm, respectively. We consider that these results will provide useful information in order to evaluate the clinical application of OCT in dentistry.
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Report
(5 results)
Research Products
(56 results)
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[Journal Article] Evaluation of selective tumor detection by clinical magnetic resonance imaging using antibody-conjugated superparamagnetic iron oxide2012
Author(s)
Koyama T, Shimura M, Minemoto Y, Nohara S, Shibata S, Iida Y, Iwashita S, Hasegawa M, Kurabayashi T, Hamada H, Kono K, Honda E, Aoki I, Ishizaka Y
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Journal Title
J Control Release
Volume: 159
Issue: 3
Pages: 413-418
DOI
Related Report
Peer Reviewed
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