Results 61 to 70 of about 621,380 (345)

An efficient multi-scale Green's Functions Reaction Dynamics scheme [PDF]

open access: yes, 2017
Molecular Dynamics - Green's Functions Reaction Dynamics (MD-GFRD) is a multiscale simulation method for particle dynamics or particle-based reaction-diffusion dynamics that is suited for systems involving low particle densities.
Noé, Frank, Sbailò, Luigi
core   +2 more sources

Inhibition of Glutamine Metabolism Attenuates Tumor Progression Through Remodeling of the Macrophage Immune Microenvironment

open access: yesAdvanced Biology, EarlyView.
The prodrug strategy used in this study offers new promise for cancer metabolism‐based therapies. JHU083, a prodrug that, when cleaved by protease in the tumor microenvironment, yields the glutamine antagonist DON. JHU083 inhibits tumor growth by targeting glutamine‐addicted cancer cells and suppressing glutamine‐dependent M2 macrophages, leading to a ...
Tianhe Li   +10 more
wiley   +1 more source

Insight into molecular dynamics simulation of BRAF(V600E) and potent novel inhibitors for malignant melanoma

open access: yesInternational Journal of Nanomedicine, 2015
Hsin-Chieh Tang,1 Yu-Chian Chen1–3 1Department of Biomedical Informatics, Asia University, Taichung, Taiwan; 2Human Genetic Center, Department of Medical Research, 3Research Center for Chinese Medicine and Acupuncture, China Medical University ...
Tang HC, Chen YC
doaj  

Digital quantum simulation of molecular dynamics and control

open access: yesPhysical Review Research, 2021
Optimally-shaped electromagnetic fields have the capacity to coherently control the dynamics of quantum systems and thus offer a promising means for controlling molecular transformations relevant to chemical, biological, and materials applications ...
Alicia B. Magann   +3 more
doaj   +1 more source

Effective Sampling in the Configurational Space by the Multicanonical-Multioverlap Algorithm

open access: yes, 2006
We propose a new generalized-ensemble algorithm, which we refer to as the multicanonical-multioverlap algorithm. By utilizing a non-Boltzmann weight factor, this method realizes a random walk in the multi-dimensional, energy-overlap space and explores ...
B. A. Berg   +5 more
core   +1 more source

Spreading Dynamics of Polymer Nanodroplets [PDF]

open access: yes, 2003
The spreading of polymer droplets is studied using molecular dynamics simulations. To study the dynamics of both the precursor foot and the bulk droplet, large drops of ~200,000 monomers are simulated using a bead-spring model for polymers of chain ...
A. Milchev   +55 more
core   +1 more source

HMGB1 Derived from the Pyroptotic Microenvironment Promotes Macrophage Extracellular Traps in Hirschsprung‐Associated Enterocolitis

open access: yesAdvanced Biology, EarlyView.
HMGB1 derived from the pyroptotic environment in Hirschsprung‐associated enterocolitis mediates the formation of macrophage extracellular traps through TLR4 ‐p38 MAPK/p65 NF‐kB signaling pathways. Macrophage extracellular traps induce increased ROS production and pyroptosis of colonic epithelial cells.
Rui Zhang   +6 more
wiley   +1 more source

MOLECULAR DYNAMICS SIMULATION OF COPOLYMERS

open access: yesTASK Quarterly, 2001
A series of representative Molecular Dynamics simulations of model Lennard-Jones copolymer chains is presented. We report measurements of thermodynamic, structural and dynamic properties of our model copolymers.
MICHAŁ BANASZAK
doaj  

Damage production in atomic displacement cascades in beryllium

open access: yesNuclear Materials and Energy, 2016
The paper presents the results of a molecular dynamics simulation of cascade damage production in beryllium caused by self-ion recoils in the energy range of 0.5–3keV.
V.A. Borodin, P.V. Vladimirov
doaj   +1 more source

Molecular Dynamics Simulation of Macromolecules Using Graphics Processing Unit

open access: yes, 2010
Molecular dynamics (MD) simulation is a powerful computational tool to study the behavior of macromolecular systems. But many simulations of this field are limited in spatial or temporal scale by the available computational resource.
Ge, W   +6 more
core   +1 more source

Home - About - Disclaimer - Privacy