Spectroscopic imaging using variable angle excitation from adiabatic plane-rotation pulses.
Spectroscopic imaging using variable angle excitation from adiabatic plane-rotation pulses.
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使用来自绝热平面旋转脉冲的可变角度激发的光谱成像。
DOI：
10.1002/mrm.1910190244
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发表时间：
1991
影响因子：
3.3
通讯作者：
Uğurbil,K
中科院分区：
文献类型：
--
作者：
Hendrich,K;Garwood,M;Merkle,H;Uğurbil,K
化学位移（光谱）成像技术已使用可变角度绝热平面旋转脉冲在表面线圈的整个敏感体积上进行小角度激发。在脉冲重复率快于1/5 T1的应用中，可获得最佳的单位时间信噪比。出版社：Academic Press，Inc.
The technique of chemical‐shift (spectroscopic) imaging has been implemented using a variable angle adiabatic plane‐rotation pulse for small angle excitation over the entire sensitive volume of a surface coil. Optimum signal‐to‐noise ratio per unit time is obtained in applications where the pulse repetition rate is fast relative to 1/5T1. © 1991 Academic Press, Inc.