Active particles induce large shape deformations in giant lipid vesicles
Biological cells generate intricate structures by sculpting their membrane from within to
actively sense and respond to external stimuli or to explore their environment,,–. Several …
actively sense and respond to external stimuli or to explore their environment,,–. Several …
Unveiling the active nature of living-membrane fluctuations and mechanics
Soft-condensed matter physics has provided, in the past decades, many of the relevant
concepts and methods allowing successful description of living cells and biological tissues …
concepts and methods allowing successful description of living cells and biological tissues …
Exploiting compositional disorder in collectives of light-driven circle walkers
Emergent behavior in collectives of “robotic” units with limited capabilities that is robust and
programmable is a promising route to perform tasks on the micro and nanoscale that are …
programmable is a promising route to perform tasks on the micro and nanoscale that are …
From collections of independent, mindless robots to flexible, mobile, and directional superstructures
A swarm of simple active particles confined in a flexible scaffold is a promising system to
make mobile and deformable superstructures. These soft structures can perform tasks that …
make mobile and deformable superstructures. These soft structures can perform tasks that …
Asymmetric fluctuations and self-folding of active interfaces
We study the structure and dynamics of the interface separating a passive fluid from a
microtubule-based active fluid. Turbulent-like active flows power giant interfacial …
microtubule-based active fluid. Turbulent-like active flows power giant interfacial …
Spontaneous self-propulsion and nonequilibrium shape fluctuations of a droplet enclosing active particles
Active particles, such as swimming bacteria or self-propelled colloids, spontaneously
assemble into large-scale dynamic structures. Geometric boundaries often enforce different …
assemble into large-scale dynamic structures. Geometric boundaries often enforce different …
Memory-less response and violation of the fluctuation-dissipation theorem in colloids suspended in an active bath
We investigate experimentally and numerically the stochastic dynamics and the time-
dependent response of colloids subject to a small external perturbation in a dense bath of …
dependent response of colloids subject to a small external perturbation in a dense bath of …
Learning to control active matter
The study of active matter has revealed novel non-equilibrium collective behaviors,
illustrating their potential as a new materials platform. However, most work treat active matter …
illustrating their potential as a new materials platform. However, most work treat active matter …
A shape-driven reentrant jamming transition in confluent monolayers of synthetic cell-mimics
Many critical biological processes, like wound healing, require densely packed cell
monolayers/tissues to transition from a jammed solid-like to a fluid-like state. Although …
monolayers/tissues to transition from a jammed solid-like to a fluid-like state. Although …
Leveraging synthetic particles for communication: From passive to active systems
Communication is one of the most remarkable behaviors in the living world. It is an important
prerequisite for building an artificial cell which can be considered as alive. Achieving …
prerequisite for building an artificial cell which can be considered as alive. Achieving …