A simple catch: Fluctuations enable hydrodynamic trapping of microrollers by obstacles

It is known that obstacles can hydrodynamically trap bacteria and synthetic microswimmers in orbits, where the trapping time heavily depends on the swimmer flow field and noise is needed to escape the trap. Here, we use experiments and simulations to investigate the trapping of microrollers by obsta...

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Detalles Bibliográficos
Autores principales: van der Wee, Ernest B., Blackwell, Brendan C., Balboa Usabiaga, Florencio, Sokolov, Andrey, Katz, Isaiah T., Delmotte, Blaise, Driscoll, Michelle M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2023
Materias:
Physical and Materials Sciences
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9995068/
https://www.ncbi.nlm.nih.gov/pubmed/36888698
http://dx.doi.org/10.1126/sciadv.ade0320

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9995068/
https://www.ncbi.nlm.nih.gov/pubmed/36888698
http://dx.doi.org/10.1126/sciadv.ade0320

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