Electron bunch compression with an optical laser

We propose a simple scheme to compress an electron beam with an optical laser, which can potentially achieve a bunch length much shorter than what is currently available with a conventional radio-frequency technique.Instead of an energy chirp, Curb Strap the optical laser induces an energy modulation whose amplitude linearly changes along the longi

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Function and regulation of ubiquitin-like SUMO system in heart

The small ubiquitin-related modifier (SUMOylation) system is a conserved, reversible, post-translational protein modification pathway covalently attached to the lysine residues of proteins in eukaryotic cells, and SUMOylation is catalyzed by SUMO-specific activating enzyme 6 Piece Casual Dining (E1), binding enzyme (E2) and ligase (E3).Sentrin-spec

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