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Self-Organized Criticality
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The article was published on 1998-01-01 and is currently open access. It has received 610 citations till now.read more
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Journal ArticleDOI
Brain dynamics across levels of organization.
TL;DR: It is suggested that their patterns may correspond to the distinctive spatio-temporal activity in the dynamic core (DC) and the global neuronal workspace (GNW) in the models of the Edelman group on the one hand, and of Dehaene-Changeux, on the other.
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Probability models for degree distributions of protein interaction networks
TL;DR: Formal model selection techniques are applied to decide which probability distribution best describes the degree distributions of protein interaction networks, suggesting that simple, if elegant, models may not necessarily help in the quantitative understanding of complex biological processes.
Journal ArticleDOI
Self-organized Critical Model of Energy Release in an Idealized Coronal Loop
Laura Morales,Paul Charbonneau +1 more
TL;DR: In this paper, a two-dimensional cellular automaton with anisotropic connectivity is proposed to generate avalanches of reconnection events characterized by scale-free size distributions that compare favorably with the corresponding size distribution of solar flares, as inferred observationally.
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Dynamical approach to the spatiotemporal aspects of the Portevin-Le Chatelier effect: chaos, turbulence, and band propagation.
G. Ananthakrishna,M. S. Bharathi +1 more
TL;DR: The analysis of experimental time series reports an intriguing dynamical crossover from a low-dimensional chaotic state at medium strain rates to an infinite-dimensional power-law state of stress drops at high strain rates, which is characterized by studying the distribution of the Lyapunov exponents as a function of the strain rate.
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The Relativistic Gross-Pitaevskii Equation and Cosmological Bose-Einstein Condensation : Quantum Structure in the Universe
TL;DR: In this article, a cosmological model is proposed in which dark energy (DE) is identified with the Bose-Einstein condensation (BEC) of some boson fi eld.