Determination of Molecular Self-Diffusion Coefficient Using Multiple Spin-Echo NMR SpectroscopyWithRemovalof ConvectionandBackgroundGradient ArtifactsPulsed-field-gradient NMR (PFG NMR) has been proved valuable for the study of both diffusive and coherent molecular motions.
我们把多自旋回波和双向梯度场技术相结合，用来抑制这些干扰，并在生物样品的自扩散系数测定中的进行了应用。
参考来源 - 自扩散系数和弛豫速率测定的NMR新方法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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Perfusion MR images were obtained with spin-echo echo planar imaging (SE-EPI) techniques.
运用自旋回波-回波平面成像(SE - EPI)技术行MR灌注成像。
Artifacts produced by retention pin, nickel chromium crown and so on were less severe on fast spin-echo.
牙用固位钉、镍铬合金冠等材料在快速自旋回波图像上伪影减轻。
All but 10 of the patients underwent gadolinium-enhanced axial and sagittal T1-weighted turbo spin-echo imaging.
除了10名病人外，均进行增强横断和矢状t1加权tse成像检查。
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