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Updated: Jul 14, 2026

Imaging Replicative Domains in Ultrastructurally Preserved Chromatin by Electron Tomography
Published on: May 20, 2022
Quasianamorphic optical imaging system with tomographic reconstruction for electron beam imaging
H Bender1, C Carlson, D Frayer
1Bechtel Nevada, Los Alamos Operations, P.O. Box 809, Los Alamos, New Mexico 87544, USA.
Abstract:
We have developed a quasianamorphic optical tomography system coupled to a streak camera to provide continuous recording of the electron beam profile of an intense, long-pulse induction accelerator. A tomographic reconstruction method based on a maximum-entropy algorithm is used to reconstruct the images. The system has simplified the calculation of beam moments, eliminated ambiguity due to beam motion, and contributed to accelerator tuning.
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