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Revisiting the neighbor exclusion model and its applications
(Biopolymers, 2017)
Species exclusion and coexistence in a noisy voter model with a competition-colonization tradeoff
(2021-03-01)
We introduce an asymmetric noisy voter model to study the joint effect of immigration and a competition-dispersal tradeoff in the dynamics of two species competing for space in regular lattices. Individuals of one species ...
Species exclusion and coexistence in a noisy voter model with a competition-colonization tradeoff
(American Physical Society, 2021-03-11)
We introduce an asymmetric noisy voter model to study the joint effect of immigration and a competition-dispersal tradeoff in the dynamics of two species competing for space in regular lattices. Individuals of one species ...
From single-file diffusion to two-dimensional cage diffusion and generalization of the totally asymmetric simple exclusion process to higher dimensions
(American Physical Society, 2016-01)
A two-dimensional constrained diffusion model is presented and characterized by numerical simulations. The model generalizes the one-dimensional single-file diffusion model by considering a cage diffusion constraint induced ...
Computing on Rings by Oblivious Robots: A Unified Approach for Different Tasks.
A set of autonomous robots have to collaborate in order to accomplish a common task in a ring-topology where neither nodes nor edges are labeled (that is, the ring is anonymous). We present a unified approach to solve three ...
A Hopping Mechanism for Cargo Transport by Molecular Motors on Crowded Microtubules
(SPRINGER, 2010)
Most models designed to study the bidirectional movement of cargos as they are driven by molecular motors rely on the idea that motors of different polarities can be coordinated by external agents if arranged into a ...
Fenômenos críticos em gases de rede
(Universidade Federal de Minas GeraisUFMG, 2012-09-06)
Critical properties of lattice gases with nearest-neighbor exclusion (NNE) are investigated via adaptive-window Wang-Landau sampling (WLS) on the square and simple cubic lattices, for which the model is known to exhibit ...
Análise jurídica acerca da viabilidade de ampliação do sistema de aborto legal no Brasil
(Universidade Federal do Rio Grande do NorteBrasilUFRNDireitoDepartamento de Direito Público, 2021-09-10)
This research is focus at analyzing the constitutional guarantee of abortion, in order to reveal the damage caused by the criminalization of the practice within Brazilian territory. Based on legal studies and data collected ...
Inconsistências na termodinâmica de estado estacionário
(Universidade Federal de Minas GeraisUFMG, 2014-02-07)
We address the issue of extending thermodynamics to nonequilibrium steady states in driven lattice gases. We examine the possibility of defining an effective chemical potential , and an effective temperature Te, via ...