Surprisingly high probability of evaporation for a molecule passing through the Knudsen layer [0.03%]
穿过努森层的分子以意外高的概率蒸发
E S Benilov
E S Benilov
The most important characteristics of the Knudsen layer are the temperature jump ΔT between the liquid and vapor and the probability θ_{K} that a molecule, emitted by the liquid into the vapor, reaches infinity (as opposed to bouncing bac...
Arash Tirandaz,Abolfazl Ramezanpour,Vivi Rottschäfer et al.
Arash Tirandaz et al.
Living cells presumably employ optimized information transfer methods, enabling efficient communication even in noisy environments. The efficiency of chemical communication between cells depends on the properties of the molecular messenger....
Self-propelled motion of induced-charge electrophoretic Janus particles in viscoelastic fluids [0.03%]
诱导电泳 janus 粒子在粘弹性流体中的自我推进运动
Keita Saito,Ryunosuke Kawano,Chisato Sadamatsu et al.
Keita Saito et al.
Swimming micro-objects exist in viscoelastic fluids. Elucidating the effect of viscoelasticity on the motion of these objects is important for understanding their behavior. Since the mechanical response of viscoelastic fluids depends on the...
Principal component analysis for percolation with and without data preprocessing [0.03%]
带与不带数据预处理的渗流的主要成分分析法
Nan Qi,Sheng-Jun Wang
Nan Qi
In the percolation model, specific preprocessing of configuration data enables identifying phase transitions with unsupervised learning methods such as principal component analysis (PCA). However, the limitations of using original percolati...
Data augmentation using diffusion models to enhance inverse Ising inference [0.03%]
利用扩散模型的数据增强方法改进逆伊辛推理
Yechan Lim,Sangwon Lee,Junghyo Jo
Yechan Lim
Identifying model parameters from observed configurations poses a fundamental challenge in data science, especially with limited data. Recently, diffusion models have emerged as a novel paradigm in generative machine learning, capable of pr...
Theory of friction for periodic water structures moving through a subnanometer carbon nanotube [0.03%]
周期性水结构穿过亚纳米碳纳米管的摩擦理论研究
A W C Lau,J B Sokoloff
A W C Lau
In this paper, we provide a theoretical framework for understanding the friction of water flowing in carbon nanotubes with diameters of the order of a nanometer. Molecular dynamics simulations show that under such circumstances, water forms...
Stretching semiflexible polymers: Gibbs versus Helmholtz ensembles [0.03%]
半刚性聚合物的拉伸：Gibbs和Helmholtz汇合
Nigel T Andersen,Jeff Z Y Chen
Nigel T Andersen
What differences in behavior can one draw between the measurable quantities in fixed-force and fixed-extension experiments on semiflexible polymers (such as DNA), stretched by applying a force? The marked difference between the two types of...
Xinwei Cai,Kuiliang Wang,Gaojin Li et al.
Xinwei Cai et al.
Microswimmers play an important role in shaping the world around us. The squirmer is a simple model of a microswimmer whose cilia oscillations on its spherical surface induce an effective slip velocity to propel itself. The rapid developmen...
Martingale drift of Langevin dynamics and classical canonical spin statistics. II [0.03%]
兰格vin动力学的鞅漂移和经典正则旋统计。II
Ken Sekimoto
Ken Sekimoto
In the previous paper we have shown analytically that the drift function of the d-dimensional Langevin equation is the Langevin function with a properly chosen scale factor when the evolution of the drift function is a martingale associated...
Chirality-induced phase separation and collective dynamics in binary mixtures of chiral particles [0.03%]
手性诱导的二元手性粒子混合物的相分离和集体动力学
Rui-Xue Guo,Jia-Jian Li,Bao-Quan Ai
Rui-Xue Guo
Transverse interactions between particles can disrupt thermodynamic equilibrium, giving rise to distinctive nonequilibrium dynamics. However, the collective behavior of mixed particles with varying chiralities remains largely unexplored. In...