Active Matter in Complex Environments III

Presentations

• Stimulus-responsive surfaces for controlled cell adhesion during mammalian cell culture

  ORAL

  March 17, 2022, 9:00 AM – March 17, 2022, 9:12 AM

  Presenters

  • Caroline McCue

    Massachusetts Institute of Technology

  Authors

  • Caroline McCue

    Massachusetts Institute of Technology

  • Kripa Varanasi

    Massachusetts Institute of Technology

  View abstract →

• Thermodynamics of Active Field Theories: Informatic vs Thermodynamic Entropy Production

  ORAL

  March 17, 2022, 9:12 AM – March 17, 2022, 9:24 AM

  Publication: T. Markovich, E. Fodor, E. Tjhung, and M. E. Cates, Phys. Rev. X 11, 021057 (2021)

  Presenters

  • Tomer Markovich

    Rice University

  Authors

  • Tomer Markovich

    Rice University

  • Étienne Fodor

    University of Luxembourg

  • Elsen Tjhung

    Durham University

  • Michael E Cates

    University of Cambridge

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• Melting of a two dimensional crystal driven far from equilibrium

  ORAL

  March 17, 2022, 9:24 AM – March 17, 2022, 9:36 AM

  Presenters

  • Ankit Vyas

    New York University (NYU)

  Authors

  • Ankit Vyas

    New York University (NYU)

  • stefano sacanna

    New York Univ NYU

  • Andrew D Hollingsworth

    New York Univ NYU

  • Rodrigo E Guerra

    Impossibe Foods

  • Paul M Chaikin

    New York Univ NYU

  View abstract →

• Light-activated kinesin tune defect density and nematic speed

  ORAL

  March 17, 2022, 9:36 AM – March 17, 2022, 9:48 AM

  Presenters

  • Zahra Zarei

    Brandeis University

  Authors

  • Zahra Zarei

    Brandeis University

  • John P Berezney

    Brandeis university, Brandeis Univ

  • Zvonimir Dogic

    University of California, Santa Barbara

  • Seth Fraden

    Brandeis Univ

  View abstract →

• Mixing of active and passive fluids in microtubule-kinesin active fluid system

  ORAL

  March 17, 2022, 9:48 AM – March 17, 2022, 10:00 AM

  Presenters

  • Teagan Bate

    Worcester Polytechnic Institute

  Authors

  • Teagan Bate

    Worcester Polytechnic Institute

  • Kun-Ta Wu

    Worcester Polytechnic Institute

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• Motile particles without inertia form caustics in vortical flows

  ORAL

  March 17, 2022, 10:00 AM – March 17, 2022, 10:12 AM

  Presenters

  • Rahul Chajwa

    Stanford University

  Authors

  • Rahul Chajwa

    Stanford University

  • Sriram R Ramaswamy

    Indian Institute of Science Bangalore, Indian Institute of Science, Bangalore 560012, India

  • Rama Govindarajan

    International Centre for Theoretical Sciences

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• Shape-Evolving Structured Liquids via Ferromagnetic Active Particles

  ORAL

  March 17, 2022, 10:12 AM – March 17, 2022, 10:24 AM

  Presenters

  • Paul Y Kim

    Lawrence Berkeley National Laboratory

  Authors

  • Paul Y Kim

    Lawrence Berkeley National Laboratory

  • Thomas P Russell

    University of Massachusetts Amherst

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• Collective motion of interacting swimmers in impure flows

  ORAL

  March 17, 2022, 10:24 AM – March 17, 2022, 10:36 AM

  Presenters

  • Yasser Almoteri

    New Jersey Inst of Tech

  Authors

  • Yasser Almoteri

    New Jersey Inst of Tech

  • Enkeleida Lushi

    NJIT, New Jersey Institute of Technology

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• Interfacial flow fields generated by a pusher bacterium

  ORAL

  March 17, 2022, 10:36 AM – March 17, 2022, 10:48 AM

  Presenters

  • Jiayi Deng

    University of Pennsylvania

  Authors

  • Jiayi Deng

    University of Pennsylvania

  • Mehdi Molaei

    university of pennsylvania, University of Chicago, U Chicago

  • Nicholas G Chisholm

    Worcester Polytechnic Institute

  • Kathleen J Stebe

    University of Pennsylvania

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• Collective motion of torque-dipolar micro-swimmers

  ORAL

  March 17, 2022, 10:48 AM – March 17, 2022, 11:00 AM

  Presenters

  • Enkeleida Lushi

    NJIT, New Jersey Institute of Technology

  Authors

  • Enkeleida Lushi

    NJIT, New Jersey Institute of Technology

  View abstract →

• Mixing with Acitivity: Transport of swimming bacteria in time-periodic flows

  ORAL

  March 17, 2022, 11:00 AM – March 17, 2022, 11:12 AM

  Publication: R. Ran, Q. Brosseau, B. Blackwell, R. Winter, B. Qin, and P. E. Arratia "Bacteria hinders transport but enhances small scale mixing in time-periodic flows" Proceedings of the National Academy of Sciences (PNAS), 118 (40) e2108548118, 2021

  Presenters

  • Paulo Arratia

    University of Pennsylvania

  Authors

  • Paulo Arratia

    University of Pennsylvania

  • Ranjiangshang Ran

    University of Pennsylvania

  • Quentin Brosseau

    University of Pennsylvania

  • Boyang Qin

    Princeton University

  View abstract →

• Activity-induced microswimmer interactions and cooperation in one-dimensional environment

  ORAL

  March 17, 2022, 11:12 AM – March 17, 2022, 11:24 AM

  Publication: https://arxiv.org/abs/2103.07335

  Presenters

  • Daniela J Kraft

    Leiden University

  Authors

  • Stefania Ketzetzi

    Leiden University

  • Melissa Rinaldin

    MPI

  • Pim Dröge

    Leiden University

  • Joost de Graaf

    Utrecht University

  • Daniela J Kraft

    Leiden University

  View abstract →

• Active particles in external fields

  ORAL

  March 17, 2022, 11:24 AM – March 17, 2022, 11:36 AM

  Publication: V. A. Shaik and G. J. Elfring, Hydrodynamics of active particles in viscosity gradients, Physical Review Fluids, 6, 103103 (2021)

  Presenters

  • Vaseem A Shaik

    University of British Columbia

  Authors

  • Vaseem A Shaik

    University of British Columbia

  • Gwynn J Elfring

    University of British Columbia, Univeristy of British Columbia

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• Microfluidic SANS study of the lamellar-to-MLV transition in model surfactant system of varying membrane bending rigidity

  ORAL

  March 17, 2022, 11:36 AM – March 17, 2022, 11:48 AM

  Publication: Lamellar-to-MLV transformation in SDS/octanol/brine examined by microfluidic-SANS and polarised microscopy, Soft Matter, 2021, DOI: 10.1039/D1SM01215K

  Presenters

  • Liva Donina

    Imperial College London

  Authors

  • Liva Donina

    Imperial College London

  • Joao T Cabral

    Imperial College London

  View abstract →

• Flow Fluctuations in Confined Bacterial Suspension

  ORAL

  March 17, 2022, 11:48 AM – March 17, 2022, 12:00 PM

  Presenters

  • Cristian Villalobos Concha

    Universidad de Chile

  Authors

  • Cristian Villalobos Concha

    Universidad de Chile

  • María Luisa Cordero

    Universidad de Chile, Departamento de Física – FCFM, Universidad de Chile, Santiago, Chile

  • Rodrigo B Soto

    Univ de Chile

  View abstract →