41 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Syracuse UniversityUS11 papers
- Living Systems (United States)US2 papers
- Columbia UniversityUS1 paper
- Institute of Nuclear PhysicsUZ1 paper
- Institute of Nuclear Physics, Polish Academy of SciencesPL1 paper
- Institute of Science and Technology AustriaAT1 paper
- Leiden UniversityNL1 paper
- Massachusetts Institute of TechnologyUS1 paper
- North Carolina State UniversityUS1 paper
- University of BristolGB1 paper
- University of Duisburg-EssenDE1 paper
- University of PennsylvaniaUS1 paper
11 papers
Rigidity transitions in zero-temperature polygons
M. C. Gandikota, Amanda Parker, J. M. Schwarz
We study geometrical clues of a rigidity transition due to the emergence of a system-spanning state of self stress in under-constrained systems of individual polygons and spring ne…
Thermal Fluctuations of Singular Bar-Joint Mechanisms
Manu Mannattil, J. M. Schwarz, Christian D. Santangelo
A bar-joint mechanism is a deformable assembly of freely rotating joints connected by stiff bars. Here we develop a formalism to study the equilibration of common bar-joint mechani…
Propagating irreversibility fronts in cyclically-sheared suspensions
Jikai Wang, J. M. Schwarz, Joseph D. Paulsen
The interface separating a liquid from its vapor phase is diffuse: the composition varies continuously from one phase to the other over a finite length. Recent experiments on dynam…
Large-scale cortex-core structure formation in brain organoids
Ahmad Borzou, J. M. Schwarz
Brain organoids recapitulate a number of brain properties, including neuronal diversity. However, do they recapitulate brain structure? Using a hydrodynamic description for cell nu…
The role of vimentin-nuclear interactions in persistent cell motility through confined spaces
Sarthak Gupta, Alison E. Patteson, J. M. Schwarz
The ability of cells to move through small spaces depends on the mechanical properties of the cellular cytoskeleton and on nuclear deformability. In mammalian cells, the cytoskelet…
A Data-Driven Statistical Description for the Hydrodynamics of Active Matter
Ahmad Borzou, Alison E. Patteson, J. M. Schwarz
Modeling living systems at the collective scale can be very challenging because the individual constituents can themselves be complex and the respective interactions between the co…
Geometric signatures of tissue surface tension in a three-dimensional model of confluent tissue
Preeti Sahu, J. M. Schwarz, M. Lisa Manning
In dense biological tissues, cell types performing different roles remain segregated by maintaining sharp interfaces. To better understand the mechanisms for such sharp compartment…
Buckling without bending morphogenesis: Nonlinearities, spatial confinement, and branching hierarchies
M. C. Gandikota, J. M. Schwarz
During morphogenesis, a featureless convex cerebellum develops folds. As it does so, the cortex thickness is thinnest at the crest (gyri) and thickest at the trough (sulci) of the…
Dynamic nuclear structure emerges from chromatin crosslinks and motors
Kuang Liu, Alison E. Patteson, Edward J. Banigan +1
The cell nucleus houses the chromosomes, which are linked to a soft shell of lamin filaments. Experiments indicate that correlated chromosome dynamics and nuclear shape fluctuation…
Sponge-like rigid structures in frictional granular packings
Kuang Liu, Jonathan E. Kollmer, Karen E. Daniels +2
We show how rigidity emerges in experiments of sheared frictional granular materials by using generalizations of two methods for identifying rigid structures. Both approaches, the…
Loops versus lines and the compression stiffening of cells
M. C. Gandikota, Katarzyna Pogoda, Anne van Oosten +4
Both animal and plant tissue exhibit a nonlinear rheological phenomenon known as compression stiffening, or an increase in moduli with increasing uniaxial compressive strain. Does…