168 citations · 619 across the 19 of their papers we have counts for
19 papers
Novel Kuramoto model with inhibition dynamics modeling scale-free avalanches and synchronization in neuronal cultures
Dario Lucente, Letizia Cerutti, Martina Brofiga +5
Neuronal cultures exhibit a complex activity, bursts, or avalanches, characterized by the coexistence of scale invariance and synchronization, quite stable with the percentage of i…
Rheology of dense vibrated granular flows: non-monotonic response controlled by granular temperature
A. Plati, G. Petrillo, L. de Arcangelis +4
We study the rheology of dense granular materials subjected to vertical vibration {by} using numerical simulations of a stress-imposed vane rheometer. The effective viscosity incre…
Role of inhibitory neurons in temporal correlations of critical and supercritical spontaneous activity
Dario Raimo, Alessandro Sarracino, Lucilla de Arcangelis
Experimental and numerical results suggest that the brain can be viewed as a system acting close to a critical point, as confirmed by scale-free distributions of relevant quantitie…
Predicting brain evoked response to external stimuli from temporal correlations of spontaneous activity
A. Sarracino, O. Arviv, O. Shriki +1
The relation between spontaneous and stimulated global brain activity is a fundamental problem in the understanding of brain functions. This question is investigated both theoretic…
Three cooperative mechanisms required for recovery after brain damage
Damian Berger, Emanuele Varriale, Laurens Michiels van Kessenich +2
Stroke is one of the main causes of human disabilities. Experimental observations indicate that several mechanisms are activated during the recovery of functional activity after a…
Induced and endogenous acoustic oscillations in granular faults
L. de Arcangelis, E. Lippiello, M. Pica Ciamarra +1
The frictional properties of disordered systems are affected by external perturbations. These perturbations usually weaken the system by reducing the macroscopic friction coefficie…