Development of X-ray optics for microangiography using synchrotron radiation monochromatic X-rays
Development of X-ray optics for microangiography using synchrotron radiation monochromatic X-rays
批准号:
20591468
负责人:
HYODO Kazuyuki
金额:
$3.0万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
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
Microangiography using synchrotron radiation monochromatic X-rays allows us to evaluate small vessels of less than 100 microns in diameter. Microangiography uses contrast materials, iodine, with a K-edge feature to visualize arterial blood flow as high-contrast images. The purpose of this study was to develop an optimized microangiography system using a new two-dimensional X-ray detector and X-ray optics. Many applications are expected by the developed system.
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DOI:
10.1016/j.athoracsur.2009.07.095
发表时间:
2010-03
期刊:
The Annals of thoracic surgery
影响因子:
--
作者:
[C. Tokunaga;Akito Imai;Y. Enomoto;Y. Tanaka;S. Matsushita;Y. Hiramatsu;Y. Sakakibara]
通讯作者:
C. Tokunaga;Akito Imai;Y. Enomoto;Y. Tanaka;S. Matsushita;Y. Hiramatsu;Y. Sakakibara
Cardiac sympathetic activity assessed by heart rate variability indicates myocardial ischemia on cold exposure in diabetes
通过心率变异性评估的心脏交感神经活动表明糖尿病患者冷暴露时心肌缺血
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[K.Sasaki, S.Matsushita, Y.Sakakibara]
通讯作者:
Y.Sakakibara
Erythropoietin enhances arteriogenesis more significantly than it does angiogenesis in the infarcted rat heart
在梗塞大鼠心脏中,促红细胞生成素对动脉生成的促进作用比血管生成作用更显着
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[今水流智浩, 松下昌之助, 兵藤一行, 他]
通讯作者:
他
Erythropoietin enhances arterioles more significantly than it does capillaries in an infarct rat heart model.
在梗塞大鼠心脏模型中,促红细胞生成素对小动脉的增强作用比对毛细血管的作用更显着。
DOI:
--
发表时间:
2009
期刊:
Int.Heart J 50(6)
影响因子:
--
作者:
[T.Imazuru, S.Matsushita, K.Hyodo, 他]
通讯作者:
他
X-ray imaging stations for medical applications at Photon Factory
Photon Factory 用于医疗应用的 X 射线成像站
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[兵藤一行, 他]
通讯作者:
他
共 20 条
Development and evaluation of imaging systems for the three-dimensional structure of arteries using synchrotron radiation monochromatic X-rays
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批准号:15591312
-
项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.86万
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财政年份:2003
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负责人:HYODO Kazuyuki
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依托单位:
Development of an imaging system to determine the three-dimensional structure of arteries using synchrotron radiation monochromatic X-rays
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批准号:13670975
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.98万
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财政年份:2001
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负责人:HYODO Kazuyuki
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依托单位:
Development of X-ray optics for medical imaging systems using synchrotron monochromatic X-ray
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批准号:10670880
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.92万
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财政年份:1998
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负责人:HYODO Kazuyuki
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依托单位:
海外基金