Neutron off-plane scattering of aligned membranes. I. Method Of measurement.
Neutron off-plane scattering of aligned membranes. I. Method Of measurement.
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DOI：
10.1016/s0006-3495(98)77554-x
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发表时间：
1998-08
影响因子：
3.4
通讯作者：
Lin Yang;T. Harroun;William T. Heller;Thomas M. Weiss;Huey W. Huang
中科院分区：
文献类型：
--
作者：
Lin Yang;T. Harroun;William T. Heller;Thomas M. Weiss;Huey W. Huang
我们描述了一种测量中子散射的对齐膜的动量转移定向平行或部分垂直于膜的平面的方法。该方法获得了通过散射可获得的流体膜内的结构的完整信息。从丙甲霉素和爪蟾抗菌素诱导孔的数据。虽然这两种肽的面内散射曲线彼此相似，但它们的离面散射模式却截然不同。Magainin孔表现出膜间相关性。
We describe a method of measuring neutron scattering of aligned membranes with the momentum transfer oriented parallel or partly perpendicular to the plane of the membranes. The method obtains the complete information for the structures within fluid membranes obtainable by scattering. Data from alamethicin- and magainin-induced pores are presented. Although the in-plane scattering curves of these two peptides are similar to each other, their off-plane scattering patterns are strikingly distinct. Magainin pores exhibit intermembrane correlations.