Active Systems

Presentations

• Migration of active fluid droplets through constrictions

  ORAL

  March 20, 2025, 3:00 PM – March 20, 2025, 3:12 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

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• Abstract Withdrawn

  ORAL · Withdrawn

  March 20, 2025, 3:12 PM – March 20, 2025, 3:24 PM

  View abstract →

• Abstract Withdrawn

  ORAL · Withdrawn

  March 20, 2025, 3:24 PM – March 20, 2025, 3:36 PM

  View abstract →

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

  ORAL

  March 20, 2025, 3:36 PM – March 20, 2025, 3:48 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

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• Dynamics of Janus Micromotors in Radial Fuel Gradients

  ORAL

  March 20, 2025, 3:48 PM – March 20, 2025, 4:00 PM

  Publication: https://doi.org/10.1021/acsnano.4c05076
  
  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, 4:00 PM – March 20, 2025, 4:12 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, 4:12 PM – March 20, 2025, 4:24 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, 4:24 PM – March 20, 2025, 4:36 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, 4:36 PM – March 20, 2025, 4:48 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, 4:48 PM – March 20, 2025, 5:00 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, 5:00 PM – March 20, 2025, 5:12 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

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