Coordinated motion of active filaments on spherical surfaces

نویسندگان

چکیده

The coordinated motion of active filaments, most notably cilia and flagella, are used by numerous micoorganisms swimming cells to facilitate swimming. This Letter explores how the states filaments depend on topology surface which they attached, as well whether is held fixed or free move. Most notably, demonstrates that for spherical surfaces, state changes dramatically when sphere released due defect-induced alterations in filament motion.

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ژورنال

عنوان ژورنال: Physical review fluids

سال: 2021

ISSN: ['2469-9918', '2469-990X']

DOI: https://doi.org/10.1103/physrevfluids.6.l121101