Zobrazeno 1 - 10
of 122
pro vyhledávání: '"Da Gama, M. M. Telo"'
Identifying the necessary conditions for the onset of rigidity in a gel remains a challenge. It has been suggested that local particle coordination could be used to establish such conditions, but rigid gels occur for various coordination numbers. Com
Externí odkaz:
http://arxiv.org/abs/2307.13315
We propose a minimal model, based on active Brownian particles, for the dynamics of cells confined in a two-state micropattern, composed of two rectangular boxes connected by a bridge, and investigate the transition statistics. A transition between b
Externí odkaz:
http://arxiv.org/abs/2205.05790
The Voronoi model is a popular tool for studying confluent living tissues. It exhibits an anomalous glassy behavior even at very low temperatures or weak active self-propulsion, and at zero temperature the model exhibits a disordered solid structure
Externí odkaz:
http://arxiv.org/abs/2109.14316
Autor:
Dias, C. S., Custodio, C. A., Antunes, G. C., da Gama, M. M. Telo, Mano, J. F., Araujo, N. A. M.
A critical step in tissue engineering is the design and synthesis of 3D biocompatible matrices (scaffolds) to support and guide the proliferation of cells and tissue growth. Most existing techniques rely on the processing of scaffolds under controlle
Externí odkaz:
http://arxiv.org/abs/2006.08270
In order to study linker-mediated aggregation of colloidal particles with limited valence, we combine kinetic Monte Carlo simulations and an approximate theory based on the Smoluchowski equations. We found that aggregation depends strongly on two par
Externí odkaz:
http://arxiv.org/abs/2004.07640
We study the dynamics of diffusion-limited irreversible aggregation of monomers, where bonds are mediated by linkers. We combine kinetic Monte Carlo simulations of a lattice model with a mean-field theory to study the dynamics when the diffusion of a
Externí odkaz:
http://arxiv.org/abs/1811.06697
At sufficiently low temperatures and high densities, repulsive spherical particles in two-dimensions (2d) form close-packed structures with six-fold symmetry. By contrast, when the interparticle interaction has an attractive anisotropic component, th
Externí odkaz:
http://arxiv.org/abs/1809.04326
Publikováno v:
Commun. Comput. Phys., 33 (2023), pp. 1-21
We investigate the sedimentation dynamics of a binary mixture, the species of which differ by their Stokes coefficients but are identical otherwise. We analyze the sedimentation dynamics and the morphology of the final deposits using Brownian dynamic
Externí odkaz:
http://arxiv.org/abs/1807.10265
We combine particle-based simulations, mean-field rate equations, and Wertheim's theory to study the dynamics of patchy particles in and out of equilibrium, at different temperatures and densities. We consider an initial random distribution of non-ov
Externí odkaz:
http://arxiv.org/abs/1710.11242
We study the collective dynamics of colloidal suspensions in the presence of a time-dependent potential, by means of dynamical density functional theory. We consider a non-linear diffusion equation for the density and show that spatial patterns emerg
Externí odkaz:
http://arxiv.org/abs/1706.02067