Bottom-up coarse-graining: Principles and perspectives

J **, AJ Pak, AEP Durumeric, TD Loose… - Journal of chemical …, 2022 - ACS Publications
Large-scale computational molecular models provide scientists a means to investigate the
effect of microscopic details on emergent mesoscopic behavior. Elucidating the relationship …

Molecular dynamics simulations of membrane permeability

RM Venable, A Kramer, RW Pastor - Chemical reviews, 2019 - ACS Publications
This Review illustrates the evaluation of permeability of lipid membranes from molecular
dynamics (MD) simulation primarily using water and oxygen as examples. Membrane …

Machine learning force fields and coarse-grained variables in molecular dynamics: application to materials and biological systems

P Gkeka, G Stoltz, A Barati Farimani… - Journal of chemical …, 2020 - ACS Publications
Machine learning encompasses tools and algorithms that are now becoming popular in
almost all scientific and technological fields. This is true for molecular dynamics as well …

Chemically specific coarse‐graining of polymers: Methods and prospects

S Dhamankar, MA Webb - Journal of Polymer Science, 2021 - Wiley Online Library
Coarse‐grained (CG) modeling is an invaluable tool for the study of polymers and other soft
matter systems due to the span of spatiotemporal scales that typify their physics and …

Non-Markovian modeling of protein folding

C Ayaz, L Tepper, FN Brünig… - Proceedings of the …, 2021 - National Acad Sciences
We extract the folding free energy landscape and the time-dependent friction function, the
two ingredients of the generalized Langevin equation (GLE), from explicit-water molecular …

Generalized Langevin equation with a nonlinear potential of mean force and nonlinear memory friction from a hybrid projection scheme

C Ayaz, L Scalfi, BA Dalton, RR Netz - Physical review E, 2022 - APS
We introduce a hybrid projection scheme that combines linear Mori projection and
conditional Zwanzig projection techniques and use it to derive a generalized Langevin …

Coarse‐grained molecular dynamics simulation of polymers: Structures and dynamics

R Shi, HJ Qian, ZY Lu - Wiley Interdisciplinary Reviews …, 2023 - Wiley Online Library
For the simulations of polymeric systems, coarse‐grained (CG) molecular dynamics
simulations are computationally demanding not only because of their high computational …

A framework for machine learning of model error in dynamical systems

M Levine, A Stuart - Communications of the American Mathematical Society, 2022 - ams.org
The development of data-informed predictive models for dynamical systems is of
widespread interest in many disciplines. We present a unifying framework for blending …

Likelihood-based non-Markovian models from molecular dynamics

H Vroylandt, L Goudenège… - Proceedings of the …, 2022 - National Acad Sciences
We introduce a method to accurately and efficiently estimate the effective dynamics of
collective variables in molecular simulations. Such reduced dynamics play an essential role …

Data-driven parameterization of the generalized Langevin equation

H Lei, NA Baker, X Li - … of the National Academy of Sciences, 2016 - National Acad Sciences
We present a data-driven approach to determine the memory kernel and random noise in
generalized Langevin equations. To facilitate practical implementations, we parameterize …