Development of a high resolution SPECT with a static data acquisition system with semiconductor detectors
Development of a high resolution SPECT with a static data acquisition system with semiconductor detectors
批准号:
20390332
负责人:
OGAWA Koichi
金额:
$11.65万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (B)
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2010
中文摘要
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英文摘要
To develop a new SPECT system with a static data acquisition using semiconductor detectors, a data acquisition method and image reconstruction method were developed with a simulation study. The validity of these methods was confirmed with a newly developed myocardial SPECT system and brain SPECT system with CdZnTe semiconductor detectors.
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CdTe検出器を用いた超高空間分解能SPECTシステム-基本性能の評価-
使用CdTe探测器的超高空间分辨率SPECT系统-基本性能评估-
DOI:
--
发表时间:
2009
期刊:
Medical Imaging Technology 27
影响因子:
--
作者:
[K.Ogawa, T.Ishikawa, K.Shuto, H.Kobayashi, T.Nakahara, N.Shigematsu, Koichi Ogawa, 尾川浩一]
通讯作者:
尾川浩一
Performance of semiconductor gamma-camera system with CdZnTe detector
带有 CdZnTe 探测器的半导体伽马相机系统的性能
DOI:
--
发表时间:
2008
期刊:
Proceedings of IFMBE vol.22
影响因子:
--
作者:
[K.Ogawa, T.Ishikawa, K.Shuto, N.Motomura, H.Kobayashi]
通讯作者:
H.Kobayashi
任意の回転角、傾斜角でデータ収集可能な心筋SPECTの開発
开发能够以任意旋转和倾斜角度收集数据的心肌SPECT
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[尾川浩一, 他]
通讯作者:
他
New myocardial SPECT system with CdZnTe semiconductor detectors
配备 CdZnTe 半导体探测器的新型心肌 SPECT 系统
DOI:
--
发表时间:
2010
期刊:
Conf.Rec.on IEEE Nucl.Sci.Symp.Med.Imag.Conf. (CD-ROM)
影响因子:
--
作者:
[K.Ogawa, Y.Ozaku, Y.Nyui, M.Fukushi]
通讯作者:
M.Fukushi
2台の半導体検出器を用いた心筋SPECTシステムの提案
使用两个半导体探测器的心肌 SPECT 系统的提案
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[小作祐太, 尾川浩一, 他]
通讯作者:
他
共 20 条
Development of an innovative SPECT system without the rotational data acquisition
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Development of a next generation X-ray CT with energy spectra of incident photons
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Development of an imaging algorithm for myocardial SPECT with a semiconductor detector
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Development of an accurate separation of two radionuclides with an artificial neural network in dual radioisotope SPECT data acquisition
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Speed-up of Monte Carlo simulation with object description by using maximum rectangular region in diagnosis and radiation therapy
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.05万
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财政年份:1998
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负责人:OGAWA Koichi
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依托单位:
Accelerating photon transport in Monte Carlo simulation using octree structure
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批准号:07457204
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$3.07万
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财政年份:1995
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负责人:OGAWA Koichi
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依托单位:
Nursing Heavy Handling Works and The Questionnaires to nurses
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批准号:06672336
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资助金额:$1.15万
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财政年份:1994
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负责人:OGAWA Koichi
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依托单位:
海外基金