| 成像涡流的检测方法 |
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| 引用本文： | 章世全.成像涡流的检测方法[J].深圳大学学报(理工版),2000,16(4). |
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| 作者姓名： | 章世全 |
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| 作者单位： | 苏州大学理学院物理系，江苏 苏州 215006 |
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| 摘 要： | 提出了一种在磁共振成像装置中用水模成像来作图涡流的检测方法．该方法可用于检测涡流的大小和空间分布．该方法也可用于测定涡流补偿调试的结果．
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| 关 键 词： | 磁共振成像 涡流 梯度场 水模 |
A detective method of mapping eddy currents |
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| HANG Shi-quan.A detective method of mapping eddy currents[J].Journal of Shenzhen University(Science &engineering),2000,16(4). |
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| Authors: | HANG Shi-quan |
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| Abstract: | A detective method of mapping eddy currents in magnetic resonance imaging apparatus by phantom is proposed in this paper. The method of mapping eddy currents can be used to detect magnitude and spatial distribution of eddy currents. The method of mapping eddy currents can be used to determine result of compensate for eddy currents. |
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| Keywords: | magnetic resonance imaging eddy current gradient field phantom |
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