Results 61 to 70 of about 170,600 (365)

N-fold way simulated tempering for pairwise interaction point processes [PDF]

, 2006
Pairwise interaction point processes with strong interaction are usually difficult to sample. We discuss how Besag lattice processes can be used in a simulated tempering MCMC scheme to help with the simulation of such processes. We show how the N-fold
Kendall, W. S., Shen, Yuan, Thönnes, Elke   +2 more
core  

Monte Carlo Methods for Rough Free Energy Landscapes: Population Annealing and Parallel Tempering

, 2011
Parallel tempering and population annealing are both effective methods for simulating equilibrium systems with rough free energy landscapes. Parallel tempering, also known as replica exchange Monte Carlo, is a Markov chain Monte Carlo method while ...
A. Schug, C. Geyer, D.J. Earl, E. Bittner, G. Burgio, H.G. Katzgraber, J. Machta, J. Machta, J. Machta, J.B. Anderson, K. Hukushima, K. Hukushima, P. Grassberger, P. Laarhoven van, R. S. Ellis, R.A. Banos, R.H. Swendsen, S. Kirkpatrick, S. Trebst, U.H.E. Hansmann, W. Nadler, Y. Okamoto   +21 more
core   +1 more source

YAP1::TFE3 mediates endothelial‐to‐mesenchymal plasticity in epithelioid hemangioendothelioma

Molecular Oncology, EarlyView.
The YAP1::TFE3 fusion protein drives endothelial‐to‐mesenchymal transition (EndMT) plasticity, resulting in the loss of endothelial characteristics and gain of mesenchymal‐like properties, including resistance to anoikis, increased migratory capacity, and loss of contact growth inhibition in endothelial cells.
Ant Murphy, Samuel Hartzler, Paula A. Vargas Carranza, Shyaman Jayasundara, Madison E. Yates, Nimod D. Janson, Bozhi Liu, Annaleigh Benton, Majid Kazemian, Jason A. Hanna   +9 more
wiley   +1 more source

Correlating fissure occurrence to rice quality for various drying and tempering treatments [PDF]

, 2001
When a rice kernel fissures, it can break in subsequent food processing operations and lose its commercial value. Head rice yield (HRY) is a measure of the percent of kernels that remain whole (at least three-fourths of original length) after rice has ...
Cnossen, A. G., Jimenez, Monica J., Siebenmorgen, Terry J.   +2 more
core   +2 more sources

Nanoscale austenite reversion through partitioning, segregation, and kinetic freezing: Example of a ductile 2 GPa Fe-Cr-C steel

, 2012
Austenite reversion during tempering of a Fe-13.6Cr-0.44C (wt.%) martensite results in an ultrahigh strength ferritic stainless steel with excellent ductility.
Choi, P., Jiménez, J. A., Ponge, D., Raabe, D., Wittig, J., Yuan, L.   +5 more
core   +1 more source

The ground state energy of the Edwards-Anderson spin glass model with a parallel tempering Monte Carlo algorithm [PDF]

, 2009
We study the efficiency of parallel tempering Monte Carlo technique for calculating true ground states of the Edwards-Anderson spin glass model. Bimodal and Gaussian bond distributions were considered in two and three-dimensional lattices.
A.J. Ramirez-Pastor, Alder, Barahona, Beirlant, Berg, Binder, Boettcher, Bouchaud, Campbell, De Simone, E.E. Vogel, Edwards, F. Nieto, F. Romá, Feller, Geyer, Hartmann, Hartmann, Hartmann, Hartmann, Hartmann, Hartmann, Hartmann, Holland, Houdayer, Houdayer, Hukushima, Katzgraber, Katzgraber, Katzgraber, Kirkpatrick, Li, Liers, Metropolis, Moreno, Palassini, Palassini, Palmer, Press, Pál, Pál, Pál, Pázmándi, Risau-Gusman, Romá, Romá, S. Risau-Gusman, Thomas, Weigel   +48 more
core   +3 more sources

Effect of Tempering Temperature on Microstructures and Wear Behavior of a 500 HB Grade Wear-Resistant Steel

Metals, 2019
The microstructure and wear behavior of a 500 Brinell hardness (HB) grade wear-resistant steel tempered at different temperatures were investigated in this study.
Erding Wen, R. Song, Wen-Wen Xiong
semanticscholar   +1 more source

Emerging role of ARHGAP29 in melanoma cell phenotype switching

Molecular Oncology, EarlyView.
This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster, Melanie Kappelmann‐Fenzl, Anja Katrin Bosserhoff, Nicole Rachinger   +3 more
wiley   +1 more source

Measuring free energy in parallel tempering Monte Carlo

, 2015
An efficient approach of measuring the absolute free energy in parallel tempering Monte Carlo using the exponential averaging method is discussed and the results are compared with those of population annealing Monte Carlo using the three-dimensional ...
Wang, Wenlong
core   +1 more source

Parallel Tempering Simulation of the three-dimensional Edwards-Anderson Model with Compact Asynchronous Multispin Coding on GPU [PDF]

, 2013
Monte Carlo simulations of the Ising model play an important role in the field of computational statistical physics, and they have revealed many properties of the model over the past few decades. However, the effect of frustration due to random disorder,
Fang, Ye, Feng, Sheng, Jarrell, Mark, Moreno, Juana, Ramanujam, J., Tam, Ka-Ming, Yun, Zhifeng   +6 more
core   +3 more sources