In the end, a group of spin echo images(T1 weighted and T2 weighted) produced by the 0.2T MRI are given to demonstrate the satisfactory shimming performance of this active shimming system.
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- 2T開(kāi)放式永磁型醫用核磁共振成像儀所研制的有源勻場(chǎng)系統的基本結構、工作原理和勻場(chǎng)方法,并在最后給出了該MRI通過(guò)自旋回波成像方式產(chǎn)生的一組影像(T1加權和T2加權)以展示該系統良好的勻場(chǎng)性能。
