22 citations · 39 across the 5 of their papers we have counts for
5 papers
Cooperative response and clustering: consequences of membrane-mediated interactions among mechanosensitive channels
Lucas D. Fernandes, Ksenia Guseva, Alessandro P. S. de Moura
Mechanosensitive (MS) channels are ion channels which act as cells' safety valves, opening when the osmotic pressure becomes too high and making cells avoid damage by releasing ion…
Emerging attractors and the transition from dissipative to conservative dynamics
Christian S. Rodrigues, Alessandro P. S. de Moura, Celso Grebogi
The topological structure of basin boundaries plays a fundamental role in the sensitivity to the initial conditions in chaotic dynamical systems. Herewith we present a study on the…
Signatures of fractal clustering of aerosols advected under gravity
Rafael Dias Vilela, Tamás Tél, Alessandro P. S. de Moura +1
Aerosols under chaotic advection often approach a strange attractor. They move chaotically on this fractal set but, in the presence of gravity, they have a net vertical motion down…
Finite-size effects on open chaotic advection
Rafael Dias Vilela, Alessandro P. S. de Moura, Celso Grebogi
We study the effects of finite-sizeness on small, neutrally buoyant, spherical particles advected by open chaotic flows. We show that, when projected onto configuration space, the…
Effective dynamics in Hamiltonian systems with mixed phase space
Adilson E. Motter, Alessandro P. S. de Moura, Celso Grebogi +1
An adequate characterization of the dynamics of Hamiltonian systems at physically relevant scales has been largely lacking. Here we investigate this fundamental problem and we show…