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Title
Segregation of polymers under cylindrical confinement: Effects of polymer topology and crowding
Source
ArXiv
Date
2018
Author
Polson, James M.; Kerry, Deanna R.-M.
Genre
Journal Article
Abstract
Monte Carlo computer simulations are used to study the segregation behaviour of two polymers under cylindrical confinement. Using a multiple...
Volume
1805.09270
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Title
Free energy of a folded semiflexible polymer confined to a nanochannel of various geometries
Source
arXiv
Date
2018
Author
Polson, James M.
Genre
Journal Article
Abstract
Monte Carlo simulations are used to study the conformational properties of a folded semiflexible polymer confined to a long channel. We measure the...
Volume
1805.12497
Full Text
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Title
Simulation study of the confinement free energy of folded polymers
Date
2017
Author
Tremblett, Aidan
Genre
Honours
Publisher
University of Prince Edward Island
Publication Status
PUBLISHED
Full Text
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Title
Crowding effects on the segregation of cylindrically confined ring polymers
Date
2017
Author
Kerry, Deanna Rita-Mae
Genre
Honours
Abstract
In the cell cycle, chromosome segregation occurs during anaphase, the process where original and replicated chromosomes move towards opposite sides...
Publisher
University of Prince Edward Island
Publication Status
PUBLISHED
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Title
Free energy of a folded polymer under cylindrical confinement
Source
ArXiv
Date
2017
Author
Polson, James M.; Tremblett, Aidan F.; McLure, Zakary R. N.
Genre
Journal Article
Abstract
Monte Carlo computer simulations are used to study the conformational free energy of a folded polymer confined to a long cylindrical tube. The...
Volume
1710.00203
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Title
Polymer translocation into and out of an ellipsoidal cavity
Source
arXiv
Date
2015
Author
Polson, J.M.
Genre
Journal Article
Abstract
Monte Carlo simulations are used to study the translocation of a polymer into and out of a ellipsoidal cavitythrough a narrow pore. We measure the...
Volume
1303.5483v3
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Title
Polymer segregation under confinement: Free energy calculations and segregation dynamics simulations
Source
arXiv
Date
2014
Author
Polson, James M. ; Montgomery, Logan G.
Genre
Journal Article
Abstract
Monte Carlo simulations are used to study the behavior of two polymers under confinement in a cylindrical tube. Each polymer is modeled as a chain...
Volume
1408.4766v1
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Title
Evaluating the applicability of the Fokker-Planck equation in polymer translocation
Subtitle
A Brownian dynamics study
Source
Journal of Chemical Physics
Date
2014
Author
Polson, James M.; Dunn, Taylor R.
Genre
Journal Article
Volume
140
Issue
18
Start Page
184904
DOI
10.1063/1.4874976
Publication Status
PUBLISHED
Full Text
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Title
Simulation study of the polymer translocation free energy barrier
Source
The Journal of Chemical Physics
Date
2013
Author
Polson, J.M.; Hassanabad, M.F.; McCaffrey, A.
Genre
Journal Article
Volume
138
Start Page
024906
DOI
10.1063/1.4774118
Publication Status
PUBLISHED
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Title
Discontinuous molecular dynamics (DMD) study of heteropolymer collapse in an explicit solvent
Source
Cell Biochemistry And Biophysics
Date
2013
Author
Opps , S.B.; Rilling , K.M.; Polson , J.M.
Genre
Journal Article
Abstract
In this study, we employ the discontinuous molecular dynamics simulation method to investigate the collapse properties of a single heteropolymer...
Volume
66
Issue
1
Start Page
29
DOI
10.1007/s12013-012-9394-6
Full Text
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Title
Polymer translocation dynamics in the quasi-static limit
Source
Journal of Chemical Physics
Date
2013
Author
Polson, James M.; McCaffrey, Anthony C. M.
Genre
Journal Article
Abstract
Monte Carlo (MC) simulations are used to study the dynamics of polymer translocation through a nanopore in the limit where the translocation rate...
Volume
138
Issue
17
Start Page
174902
DOI
10.1063/1.4803022
Publication Status
PUBLISHED
Full Text
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Title
Dynamics of a polymer in a Brownian ratchet
Source
Physical Review.E, Statistical, Nonlinear, and Soft Matter Physics
Date
2010
Author
Polson, J. M.; Bylhouwer, B.; Zuckermann, M. J.; Horton, A. J.; Scott, W. M.
Genre
Journal Article
Abstract
We have used Brownian dynamics simulations to study the dynamics of a bead-and-spring polymer subject to a flashing ratchet potential. To elucidate...
Volume
82
Issue
5 Pt 1
Start Page
051931
Publication Status
PUBLISHED
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Title
A Monte Carlo simulation study of polymer translocation through a nanopore
Source
Physics in Canada / La Physique au Canada
Date
2009
Author
Hassanabad, Mostafa Fatehi; Polson, James
Genre
Journal Article
Volume
65
Issue
3
Start Page
126
Full Text
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Title
Theoretical study of solvent effects on the coil-globule transition
Source
The Journal of Chemical Physics
Date
2009
Author
Polson, J. M.; Opps, S. B.; Abou Risk, N.
Genre
Journal Article
Abstract
The coil-globule transition of a polymer in a solvent has been studied using Monte Carlo simulations of a single chain subject to intramolecular...
Volume
130
Issue
24
Start Page
244902
DOI
10.1063/1.3153350
Publication Status
PUBLISHED
Full Text
Bookmarks:
Title
Discontinuous molecular dynamics simulation study of polymer collapse
Source
Journal of Chemical Physics
Date
2006
Author
Opps, Sheldon B.; Polson, James M.; Abou Risk, N.
Genre
Journal Article
Abstract
Discontinuous molecular dynamics simulations were used to study the coil-globule transition of a polymer in an explicit solvent. Two different...
Volume
125
Issue
19
Start Page
194904
Publication Status
NO_OBJ
Full Text
Bookmarks:
Title
Equilibrium conformational dynamics of a polymer in a solvent
Source
Journal of Chemical Physics
Date
2006
Author
Polson, James M.; Gallant, J. P.
Genre
Journal Article
Abstract
Molecular dynamics simulations were used to study the conformational dynamics of a bead-spring model polymer in an explicit solvent under good...
Volume
124
Issue
18
Start Page
184905
Publication Status
NO_OBJ
Full Text
Bookmarks:
Title
Simulation study of the coil-globule transition of a polymer in solvent
Source
Journal of Chemical Physics
Date
2005
Author
Polson, James M.; Moore, N. E.
Genre
Journal Article
Abstract
Molecular dynamics simulations are used to study the coil-globule transition for a system composed of a bead-spring polymer immersed in an...
Volume
122
Issue
2
Start Page
024905
Publication Status
NO_OBJ
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Title
Simulation study of a polymer in dilute solution
Source
APS March Meeting Abstracts
Date
2004
Author
Polson, James; Gallant, John; Moore, Neil
Genre
Conference Abstract
Abstract
We employ Molecular Dynamics simulations to study the phase behavior and equilibrium dynamics of a fully flexible Lennard-Jones chain immersed in a...
Start Page
1047
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Title
Random-lattice simulations of biomembranes
Source
Computational soft matter
Date
2004
Author
Mouritsen, Ole G.; Bloom, Myer; Ipsen, John H.; Miao, ling; Nielsen, Morten; Polson, James; Thewalt, Jenifer; Vattulainen, Ilpo; Zhu, Hong; Zuckermann, Martin J .
Genre
Book, Section
Start Page
347
ISBN
9783000126413
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Bookmarks:
Title
Modeling lipid-sterol bilayers
Subtitle
applications to structural evolution, lateral diffusion and rafts
Source
Numerical Computer Methods, Part D.
Date
2004
Author
Bloom, M.; Ipsen, J. H.; Miao, L.; Mouritsen, O. G.; Nielsen, M.; Polson, James M.; Thewalt, J.; Vattulainen, I.; Zhu, H.; Zuckermann, M. J.
Genre
Book, Section
Start Page
198

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