Modelling the Behavior of Human Crowds as Coupled Active-passive Dynamics of Interacting Particle Systems

Methodology And Computing In Applied Probability, Journal Year: 2025, Volume and Issue: 27(1)

Published: Feb. 17, 2025

Language: Английский

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Complex non‐Markovian dynamics and the dual role of astrocytes in Alzheimer’s disease development and propagation

Quantitative Biology, Journal Year: 2025, Volume and Issue: 13(3)

Published: April 14, 2025

Language: Английский

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Hysteresis-loop phenomena in disordered ferromagnets with demagnetizing field and finite temperature

Physical review. E, Journal Year: 2024, Volume and Issue: 110(1)

Published: July 22, 2024

Using numerical simulations, we investigate the impact of demagnetization field and finite temperature on hysteresis phenomena in disordered ferromagnetics systems. We model behavior thin systems employing thermal nonequilibrium random Ising driven by a finite-driving rate protocol to study shape loop line magnetization fluctuations for varied parameters. Our results reveal significant interplay disorder, demagnetizing fields, fluctuations. In particular, at fixed disorder temperature, increasing coefficient gradually prologues reversal process, altering multifractal nature The process accompanies appearance extended linear segments changes while practically preserving value coercive slightly changing remanent magnetization. On other hand, expands system's response narrows loop, affecting fields fully manifests limiting large-scale fluctuations, revealed spectra scaling functions avalanches. research offers new modeling perspectives with more realistic scenario provides insight into relevant theoretical analysis applications.

Language: Английский

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New trends in statistical physics of complex systems: theoretical and experimental approaches

The European Physical Journal B, Journal Year: 2024, Volume and Issue: 97(12)

Published: Dec. 1, 2024

Language: Английский

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