Swimming of peritrichous bacteria is enabled by an elastohydrodynamic instability

Abstract Peritrichously-flagellated bacteria, such as Escherichia coli, self-propel in fluids by using specialised motors to rotate multiple helical filaments. The rotation of each motor is transmitted to a short flexible segment called the hook which in turn transmits it to a flagellar filament, en...

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Bibliographic Details
Main Authors: Emily E. Riley, Debasish Das, Eric Lauga
Format: Article
Language:English
Published: Nature Publishing Group 2018-07-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-018-28319-8