| Project/Area Number |
19592183
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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 | Nihon University |
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Principal Investigator |
KANEDA Takashi Nihon University, 松戸歯学部, 教授 (40185947)
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| Co-Investigator(Kenkyū-buntansha) |
AKIMOTO Yoshiaki 日本大学, 松戸歯学部, 教授 (10147720)
MORI Shintaro 日本大学, 松戸歯学部, 講師 (40419792)
OKADA Hiroyuki 日本大学, 松戸歯学部, 講師 (70256890)
YAMAMOTO Hirotsugu 日本大学, 松戸歯学部, 教授 (00102591)
加藤 正隆 日本大学, 松戸歯学部, 助教 (40434097)
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| Project Period (FY) |
2007 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2009: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2008: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2007: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | 磁気共鳴画像検査 / MRIマイクロスコピーコイル / 骨梁の描出 / 顎骨の質的評価 / 被曝のない骨梁解析 / T1強調像 / T2強調像 / 脂肪抑制像 |
|---|
| Research Abstract |
We were able to depict high resolution MR images using microscopy coil of 47mm inner diameter. And, we could choose trabecular bone structure from MR images of the jaw using the mathematical morphological filter. It was suggested that we were able to evaluate bone quality of the jaw using MRI microscopy coil.
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