Results 21 to 30 of about 1,994,057 (402)

The Novel Mechanism of Vibration Effect on Head Loss—Experiment, Simulation and Theory Analysis

open access: yesApplied Sciences, 2022
As is known to us all, head loss affects the water transmission process, especially under the vibration condition. However, the detailed mechanism of the vibration effect on head loss was unclear, and most studies only focused on the pipeline property ...
Liu Yang, Haijun Wang
doaj   +1 more source

Molecular Simulation Approaches to the Study of Thermotropic and Lyotropic Liquid Crystals

open access: yesCrystals, 2022
Over the last decade, the availability of computer time, together with new algorithms capable of exploiting parallel computer architectures, has opened up many possibilities in molecularly modelling liquid crystalline systems.
Mark R. Wilson   +6 more
doaj   +1 more source

Encapsulation mechanism of α-mangostin by β-cyclodextrin: Methods of molecular docking and molecular dynamics

open access: yesJournal of Advanced Pharmaceutical Technology & Research, 2021
The study aimed to investigate the interaction of host-guest between α-mangostin and β-cyclodextrin (βCD) and also to calculate the energy of the complex system between α-mangostin with βCD for drug delivery using methods of 15 molecular dynamics and ...
Dian Triwahyuningtyas   +4 more
doaj   +1 more source

Microsecond molecular dynamics suggest that a non-synonymous mutation, frequently observed in patients with mild symptoms in Tokyo, alters dynamics of the SARS-CoV-2 main protease

open access: yesBiophysics and Physicobiology, 2021
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which causes the coronavirus disease 2019 (COVID-19), spread rapidly around the globe. The main protease encoded by SARS-CoV-2 is essential for processing of the polyproteins translated from ...
Daisuke Kuroda, Kouhei Tsumoto
doaj   +1 more source

Sterically Driven Current Reversal in a Model Molecular Motor [PDF]

open access: yesPNAS, 120(33), e2210500120, 2023, 2022
Simulations can help unravel the complicated ways in which molecular structure determines function. Here, we use molecular simulations to show how slight alterations of a molecular motor's structure can cause the motor's typical dynamical behavior to reverse directions.
arxiv   +1 more source

Mechanistic Understanding From Molecular Dynamics Simulation in Pharmaceutical Research 1: Drug Delivery

open access: yesFrontiers in Molecular Biosciences, 2020
In this review, we outline the growing role that molecular dynamics simulation is able to play as a design tool in drug delivery. We cover both the pharmaceutical and computational backgrounds, in a pedagogical fashion, as this review is designed to be ...
A. Bunker, T. Róg
semanticscholar   +1 more source

Introduction to molecular dynamics simulations [PDF]

open access: yesAmerican Journal of Physics, 2020
We provide an introduction to molecular dynamics simulations in the context of the Kob–Andersen model of a glass. We introduce a complete set of tools for doing and analyzing the results of simulations at fixed NVE and NVT. The modular format of the paper allows readers to select sections that meet their needs.
openaire   +5 more sources

Molecular dynamics simulations [PDF]

open access: yesCurrent Biology, 1997
Originally the province of theorists only, molecular dynamics simulations are now accessible to a broad range of scientists. Advances in methodology, coupled with the development of fast and relatively inexpensive computer workstations, have increased the efficiency, accuracy, reliability, and applicability of these methods. Crossing important research
openaire   +3 more sources

Melting of metal nanowires: molecular dynamics simulation [PDF]

open access: yesФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2018
A comparative molecular dynamics study has been carried out of the melting of infinite metallic nanowires and free spherical metallic nanoparticles of the same diameter.
S.A. Vasilyev   +3 more
doaj   +1 more source

Surfactants Enhanced Heavy Oil–Solid Separation from Carbonate Asphalt Rocks-Experiment and Molecular Dynamic Simulation

open access: yesNanomaterials, 2021
In this study, surfactants were used to enhance heavy oil–solid separation, and a detailed mechanism was explored by SARA (saturates, aromatics, resins, asphaltenes) analysis, element analysis, AFM measurement, and molecular dynamic simulation ...
Jinjian Hou   +3 more
doaj   +1 more source

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