Phase transitions in biology: from bird flocks to population dynamics

EFW Heffern, H Huelskamp… - Proceedings of the …, 2021 - royalsocietypublishing.org
Phase transitions are an important and extensively studied concept in physics. The insights
derived from understanding phase transitions in physics have recently and successfully …

Influencer identification in dynamical complex systems

S Pei, J Wang, F Morone… - Journal of complex …, 2020 - academic.oup.com
The integrity and functionality of many real-world complex systems hinge on a small set of
pivotal nodes, or influencers. In different contexts, these influencers are defined as either …

The core decomposition of networks: Theory, algorithms and applications

FD Malliaros, C Giatsidis, AN Papadopoulos… - The VLDB Journal, 2020 - Springer
The core decomposition of networks has attracted significant attention due to its numerous
applications in real-life problems. Simply stated, the core decomposition of a network …

The k-core as a predictor of structural collapse in mutualistic ecosystems

F Morone, G Del Ferraro, HA Makse - Nature physics, 2019 - nature.com
Collapses of dynamical systems into irrecoverable states are observed in ecosystems,
human societies, financial systems and network infrastructures. Despite their widespread …

A scalable architecture for reprioritizing ordered parallelism

G Posluns, Y Zhu, G Zhang, MC Jeffrey - Proceedings of the 49th Annual …, 2022 - dl.acm.org
Many algorithms schedule their work, or tasks, according to a priority order for correctness or
faster convergence. While priority schedulers commonly implement task enqueue and …

Flow induced rigidity percolation in shear thickening suspensions

A Goyal, NS Martys, E Del Gado - Journal of Rheology, 2024 - pubs.aip.org
Discontinuous shear thickening (DST) is associated with a sharp rise in a suspension's
viscosity with increasing applied shear rate or stress. Key signatures of DST, highlighted in …

A granular jamming model for low‐frequency earthquakes

CG Sammis, MG Bostock - Journal of Geophysical Research …, 2021 - Wiley Online Library
A catalog of low frequency events (LFEs) beneath Vancouver Island is analyzed in the
context of a granular flow model. The catalog contains origin‐times and magnitudes of …

Mechanism for clogging of microchannels by small particles with liquid cohesion

Y Shao, X Ruan, S Li - AIChE Journal, 2021 - Wiley Online Library
We numerically investigate the effect of liquid cohesion on the clogging of microchannels
induced by small wet particles. The computer simulation is performed by the discrete …

[HTML][HTML] A representation learning framework for detection and characterization of dead versus strain localization zones from pre-to post-failure

A Tordesillas, S Zhou, J Bailey, H Bondell - Granular Matter, 2022 - Springer
Experiments have long shown that zones of near vanishing deformation, so-called “dead
zones”, emerge and coexist with strain localization zones inside deforming granular media …

Impact of particle size ratio on the percolation thresholds of 2D bidisperse granular systems composed of overlapping superellipses

J Lin, H Chen, L Liu, R Zhang - Physica A: Statistical Mechanics and its …, 2020 - Elsevier
Critical percolation threshold is a crucial parameter that describes the connectivity of
heterogeneous structures. In recent decades, numerical researches in the field of 2D …