Active Systems

Presentations

• Migration of active fluid droplets through constrictions

  ORAL

  March 20, 2025, 6:00 PM – March 20, 2025, 6:12 PM

  Publication: A. Tiribocchi, M. Durve, M. Lauricella, A. Montessori, D. Marenduzzo, S. Succi, "The crucial role of adhesion in the transmigration of active droplets through interstitial orifices", Nature Communications 14, 1096 (2023).

  Presenters

  • Adriano Tiribocchi

    CNR Rome

  Authors

  • Adriano Tiribocchi

    CNR Rome

  • Mihir Durve

    Italian Institute of Technology

  • Marco Lauricella

    Istituto Applicazioni del Calcolo

  • Andrea Montessori

    Roma Tre University

  • Davide Marenduzzo

    University of Edinburgh

  • Sauro Succi

    IAC/NRC, Italian Institute of Technology

  View abstract →

• Abstract Withdrawn

  ORAL Withdrawn

  March 20, 2025, 6:12 PM – March 20, 2025, 6:24 PM

  View abstract →

• Abstract Withdrawn

  ORAL Withdrawn

  March 20, 2025, 6:24 PM – March 20, 2025, 6:36 PM

  View abstract →

• Growth of active turbulence in sperm suspensions following alignment of cells by flow

  ORAL

  March 20, 2025, 6:36 PM – March 20, 2025, 6:48 PM

  Presenters

  • Petr Denissenko

    University of Warwick

  Authors

  • Petr Denissenko

    University of Warwick

  • Anton Bukatin

    Saint Petersburg Academic University

  • Mitya Pushkin

    University of York

  • Vasily Kantsler

    University of Warwick

  View abstract →

• Dynamics of Janus Micromotors in Radial Fuel Gradients

  ORAL

  March 20, 2025, 6:48 PM – March 20, 2025, 7:00 PM

  Publication: https://doi.org/10.1021/acsnano.4c05076<br><br>https://doi.org/10.48550/arXiv.2404.10154

  Presenters

  • Parvin Bayati

    Pennsylvania State University

  Authors

  • Parvin Bayati

    Pennsylvania State University

  • Stewart A Mallory

    Pennsylvania State University

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• Thermophoretic nanomotors: towards 3D active fluids

  ORAL

  March 20, 2025, 7:00 PM – March 20, 2025, 7:12 PM

  Presenters

  • Yoann DE FIGUEIREDO

    University of Bordeaux - LOMA - CNRS

  Authors

  • Yoann DE FIGUEIREDO

    University of Bordeaux - LOMA - CNRS

  • Jean-Pierre DELVILLE

    University of Bordeaux - LOMA - CNRS

  • Marie-Hélène DELVILLE

    University of Bordeaux - ICMCB - CNRS

  • Antoine AUBRET

    University of Bordeaux - LOMA - CNRS

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• Collective dynamics and control of collective polar states of electro-hydrodynamically bonded Quincke pairs

  ORAL

  March 20, 2025, 7:12 PM – March 20, 2025, 7:24 PM

  Presenters

  • Leonardo Dominguez Rubio

    Argonne National Laboratory

  Authors

  • Leonardo Dominguez Rubio

    Argonne National Laboratory

  • Mahmudur Rahman

    Bowling Green State University

  • Bo Zhang

    Nanjing University

  • Alexey Snezhko

    Argonne National Laboratory

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• Rolling at right angles: the dynamics of superparamagnetic active rollers

  ORAL

  March 20, 2025, 7:24 PM – March 20, 2025, 7:36 PM

  Publication: 'Rolling at right angles: the dynamics of superparamagnetic active rollers'

  Presenters

  • Eavan Fitzgerald

    Institute of Science and Technology Austria

  Authors

  • Eavan Fitzgerald

    Institute of Science and Technology Austria

  • Cecile Clavaud

    Université de Rennes

  • Scott R Waitukaitis

    Institute of Science and Technology Austria

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• Observation of gear rotation in a bath of chemical reactions

  ORAL

  March 20, 2025, 7:36 PM – March 20, 2025, 7:48 PM

  Presenters

  • Tian Huang

    University of Massachusetts Amherst

  Authors

  • Tian Huang

    University of Massachusetts Amherst

  • Steve Granick

    University of Massachusetts Amherst

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• Self-reconfiguring active colloidal molecules exhibit autonomous steering and avoidance

  ORAL

  March 20, 2025, 7:48 PM – March 20, 2025, 8:00 PM

  Publication: S Ketzetzi, L Caprini, V Willems, L Alvarez, H Löwen, L Isa. Self-avoidance in reconfiguring active colloidal molecules. In preparation (2024).

  Presenters

  • Stefania Ketzetzi

    Harvard University

  Authors

  • Stefania Ketzetzi

    Harvard University

  • Lorenzo Caprini

    Sapienza University of Rome

  • Vivien Willems

    Unversity of Bordeaux

  • Laura Alvarez Frances

    University of Bordeaux

  • Hartmut Löwen

    Heinrich-Heine University of Düsseldorf, Heinrich-Heine-Universität Düsseldorf

  • Lucio Isa

    ETH Zurich

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• Phase Separation, Capillarity, and Odd Surface Flows in Chiral Active Matter

  ORAL

  March 20, 2025, 8:00 PM – March 20, 2025, 8:12 PM

  Publication: arXiv:2408.14686

  Presenters

  • Luke Langford

    University of California, Berkeley

  Authors

  • Luke Langford

    University of California, Berkeley

  • Ahmad K Omar

    University of California, Berkeley, UC Berkeley

  View abstract →