Feedback between microscopic activity and macroscopic dynamics drives excitability and oscillations in mechanochemical matter [0.03%]
微观活动与宏观动力学之间的反馈产生机控化学物质的兴奋性及振荡现象
Tim Dullweber,Roman Belousov,Anna Erzberger
Tim Dullweber
The macroscopic behavior of active matter arises from nonequilibrium microscopic processes. In soft materials, active stresses typically drive macroscopic shape changes, which in turn alter the geometry constraining the microscopic dynamics...
Suvam Pal,Leonardo Dagdug,Dibakar Ghosh et al.
Suvam Pal et al.
Resetting plays a pivotal role in optimizing the completion time of complex first-passage processes with single or multiple outcomes and exit possibilities. While it is well established that the coefficient of variation-a statistical disper...
Active matter under cyclic stretch: Modeling microtubule alignment and bundling [0.03%]
周期拉伸下的活性物质：模拟微管排列和聚集
Takumi Tagaki,Seiya Nishikawa,Shuji Ishihara
Takumi Tagaki
We investigate the behavior of self-propelled particles under cyclic stretching, inspired by the characteristic pattern dynamics observed in microtubule (MT) motility assays subjected to uniaxial cyclic substrate stretching. We develop a se...
Coevolution of individual perception and cooperative behavior in the norm compliance dilemma [0.03%]
规范遵守困境中个体感知与合作行为的共同演化
Sara Ghivarello,Alberto Antonioni
Sara Ghivarello
In our work, we study the coevolution of cooperative behavior and individual perception through the lens of evolutionary game theory, considering the adoption of a disease containment measure as a cooperative act. We introduce this general ...
Acoustic radiation force on a spherical particle near a planar boundary in a weakly thermosviscous fluid [0.03%]
弱热粘流体中紧邻平面界面的球形颗粒的声辐射力
Yu-Chen Zang,Hai-Feng Jiang,Di-Chao Chen et al.
Yu-Chen Zang et al.
A rigorous formalism is presented for the time-averaged acoustic radiation force on a spherical particle near an infinite planar boundary subjected to a plane wave. The background medium is assumed to be a weakly thermoviscous fluid, with t...
Serge Massar
Serge Massar
We propose a method for training dynamical systems governed by Lagrangian mechanics using equilibrium propagation. Our approach extends equilibrium propagation-initially developed for energy-based models-to dynamical trajectories by leverag...
Improving synchronization with hypernetworks: Master stability function analysis and simulation validation [0.03%]
基于超网络的同步性能优化：主稳定性函数与仿真分析
Pedro A S Braga,Luis A Aguirre
Pedro A S Braga
This work addresses the problem of improving synchronization quality in oscillator networks. To this end, the approach replaces some couplings involving one variable with couplings involving another, without increasing the total number of c...
Thermodynamic circuits: Modeling chemical reaction networks with nonequilibrium conductance matrices [0.03%]
热力学电路：用非平衡电导矩阵模型化学反应网络
Paul Raux,Christophe Goupil,Gatien Verley
Paul Raux
We derive the nonequilibrium conductance matrix for open stationary chemical reaction networks (CRNs) described by a deterministic mass action kinetic equation. As an illustration, we determine the nonequilibrium conductance matrix of a CRN...
Phase-field-based lattice Boltzmann method for the transport of insoluble surfactant in two-phase flows [0.03%]
基于相场的格子玻尔兹曼方法在两相流中传输不溶性表面活性剂中的应用
Chengjie Zhan,Hong Liang,Zhenhua Chai et al.
Chengjie Zhan et al.
In this work, we present a general second-order phase-field model for the transport of insoluble surfactant in incompressible two-phase flows. In this model, a second-order local Allen-Cahn equation is applied for interface capturing, a gen...
Subsystem thermalization hypothesis in quantum spin chains with conserved charges [0.03%]
具有守恒量的量子自旋链中的子系统热化假说
Feng-Li Lin,Jhh-Jing Hong,Ching-Yu Huang
Feng-Li Lin
We consider the thermalization hypothesis of pure states in nonintegrable quantum spin chains with conserved charges, including the nonintergable variants of the Ising chain with Z_{2} symmetry, XXZ chain with U(1) symmetry, and XXX chain w...