dc.creator | Guzmán-Lastra, Francisca [Univ Mayor, Fac Ciencias, Av Manuel Montt 367, Santiago 7500994, Chile] | |
dc.creator | Mathijssen, Arnold J. T. M. | |
dc.creator | Kaiser, Andreas | |
dc.creator | Lowen, Hartmut | |
dc.date.accessioned | 2020-04-08T14:11:55Z | |
dc.date.accessioned | 2020-04-13T18:12:36Z | |
dc.date.accessioned | 2022-10-18T18:40:48Z | |
dc.date.available | 2020-04-08T14:11:55Z | |
dc.date.available | 2020-04-13T18:12:36Z | |
dc.date.available | 2022-10-18T18:40:48Z | |
dc.date.created | 2020-04-08T14:11:55Z | |
dc.date.created | 2020-04-13T18:12:36Z | |
dc.date.issued | 2018 | |
dc.identifier | Mathijssen, A. J., Guzmán-Lastra, F., Kaiser, A., & Löwen, H. (2018). Nutrient transport driven by microbial active carpets. Physical review letters, 121(24), 248101. | |
dc.identifier | 0031-9007 | |
dc.identifier | 1079-7114 | |
dc.identifier | https://doi.org/10.1103/PhysRevLett.121.248101 | |
dc.identifier | http://repositorio.umayor.cl/xmlui/handle/sibum/6117 | |
dc.identifier | DOI: 10.1103/PhysRevLett.121.248101 | |
dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/4453960 | |
dc.description.abstract | We demonstrate that active carpets of bacteria or self-propelled colloids generate coherent flows towards the substrate, and propose that these currents provide efficient pathways to replenish nutrients that feed back into activity. A full theory is developed in terms of gradients in the active matter density and velocity, and applied to bacterial turbulence, topological defects and clustering. Currents with complex spatio-temporal patterns are obtained, which are tunable through confinement. Our findings show that diversity in carpet architecture is essential to maintain biofunctionality. | |
dc.language | en | |
dc.publisher | AMER PHYSICAL SOC | |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Chile | |
dc.source | Phys. Rev. Lett., DIC 2018. 121(24) | |
dc.subject | Physics, Multidisciplinary | |
dc.title | Nutrient Transport Driven by Microbial Active Carpets | |
dc.type | Artículos de revistas | |