{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,18]],"date-time":"2025-12-18T19:54:48Z","timestamp":1766087688764,"version":"build-2065373602"},"reference-count":44,"publisher":"MDPI AG","issue":"3","license":[{"start":{"date-parts":[[2021,3,14]],"date-time":"2021-03-14T00:00:00Z","timestamp":1615680000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["11875201, 11935010"],"award-info":[{"award-number":["11875201, 11935010"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001843","name":"Science and Engineering Research Board","doi-asserted-by":"publisher","award":["YSS\/2014\/000853, F.30-92\/2015"],"award-info":[{"award-number":["YSS\/2014\/000853, F.30-92\/2015"]}],"id":[{"id":"10.13039\/501100001843","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Entropy"],"abstract":"<jats:p>We numerically investigate the transport of a Brownian colloidal particle in a square array of planar counter-rotating convection rolls at high P\u00e9clet numbers. We show that an external force produces huge excess peaks of the particle\u2019s diffusion constant with a height that depends on the force orientation and intensity. In sharp contrast, the particle\u2019s mobility is isotropic and force independent. We relate such a nonlinear response of the system to the advection properties of the laminar flow in the suspension fluid.<\/jats:p>","DOI":"10.3390\/e23030343","type":"journal-article","created":{"date-parts":[[2021,3,14]],"date-time":"2021-03-14T22:13:10Z","timestamp":1615759990000},"page":"343","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Anisotropic Diffusion in Driven Convection Arrays"],"prefix":"10.3390","volume":"23","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9558-6021","authenticated-orcid":false,"given":"Yunyun","family":"Li","sequence":"first","affiliation":[{"name":"Center for Phononics and Thermal Energy Science, Shanghai Key Laboratory of Special Artificial Microstructure Materials and Technology, School of Physics Science and Engineering, Tongji University, Shanghai 200092, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5290-412X","authenticated-orcid":false,"given":"Vyacheslav R.","family":"Misko","sequence":"additional","affiliation":[{"name":"Center for Phononics and Thermal Energy Science, Shanghai Key Laboratory of Special Artificial Microstructure Materials and Technology, School of Physics Science and Engineering, Tongji University, Shanghai 200092, China"},{"name":"\u03bcFlow Group, Department of Chemical Engineering, Vrije Universiteit Brussel, 1050 Brussels, Belgium"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9240-6793","authenticated-orcid":false,"given":"Fabio","family":"Marchesoni","sequence":"additional","affiliation":[{"name":"Center for Phononics and Thermal Energy Science, Shanghai Key Laboratory of Special Artificial Microstructure Materials and Technology, School of Physics Science and Engineering, Tongji University, Shanghai 200092, China"},{"name":"Dipartimento di Fisica, Universit\u00e0 di Camerino, I-62032 Camerino, Italy"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2888-2186","authenticated-orcid":false,"given":"Pulak K.","family":"Ghosh","sequence":"additional","affiliation":[{"name":"Department of Chemistry, Presidency University, Kolkata 700073, India"}]}],"member":"1968","published-online":{"date-parts":[[2021,3,14]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"330","DOI":"10.1126\/science.233.4761.330","article-title":"Brownian motion and nonequilibrium statistical mechanics","volume":"233","author":"Kubo","year":"1986","journal-title":"Science"},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"10007","DOI":"10.1209\/0295-5075\/89\/10007","article-title":"Fluctuation-dissipation theorem in nonequilibrium steady states","volume":"89","author":"Seifert","year":"2010","journal-title":"EPL"},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"2792","DOI":"10.1098\/rspa.2011.0046","article-title":"The modified Sutherland\u2014Einstein relation for diffusive non-equilibria","volume":"467","author":"Baiesi","year":"2011","journal-title":"Proc. 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