Protocol using similarity score and improved shrink-wrap algorithm for better convergence of phase-retrieval calculation in X-ray diffraction imaging

Protocol using similarity score and improved shrink-wrap algorithm for better convergence of phase-retrieval calculation in X-ray diffraction imaging

In X-ray diffraction imaging (XDI), electron density maps of a targeted particle are reconstructed computationally from the diffraction pattern alone using phase-retrieval (PR) algorithms. However, the PR calculations sometimes fail to yield realistic electron density maps that approximate the struc...

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Bibliographic Details
Main Authors: Syouyo Yoshida, Kosei Harada, So Uezu, Yuki Takayama, Masayoshi Nakasako
Format: Article
Language:English
Published: International Union of Crystallography 2024-01-01
Series:Journal of Synchrotron Radiation
Subjects:
x-ray diffraction imaging
phase-retrieval calculation
structure analysis of non-crystalline particles
x-ray free-electron laser
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600577523009864

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