DNA electrophoresis in microfabricated devices

KD Dorfman - Reviews of Modern Physics, 2010 - APS
Picking up at the conclusion of Viovy's review of the physics of gel electrophoresis [J.-L.
Viovy, Rev. Mod. Phys. 72, 813 (2000) 10.1103/RevModPhys. 72.813], this review …

Modeling the separation of macromolecules: A review of current computer simulation methods

M Gershow, JA Golovchenko - Nature nanotechnology, 2007 - nature.com
The development of solid-state nanopores,,,,,,, inspired by their biological counterparts,,,,,,,,
shows great potential for the study of single macromolecules,,,,,. Applications such as DNA …

Electrophoretic separation of DNA in gels and nanostructures

GB Salieb-Beugelaar, KD Dorfman, A van den Berg… - Lab on a Chip, 2009 - pubs.rsc.org
The development of nanostructure devices has opened the door to new DNA separation
techniques and fundamental investigations. With advanced nanotechnologies, artificial gels …

Flow injection of polymers into nanopores

AP Markesteijn, OB Usta, I Ali, AC Balazs, JM Yeomans - Soft Matter, 2009 - pubs.rsc.org
We use a mesoscale simulation to measure the strength of the velocity flux needed to push a
polymer into a narrow channel. We find excellent agreement with the prediction by T …

Reorientation of polymers in an applied electric field for electrochemical sensors

JMJ LaFreniere, EJ Roberge… - Journal of The …, 2020 - iopscience.iop.org
This mini review investigates the relationship and interactions of polymers under an applied
electric field (AEF) for sensor applications. Understanding how and why polymers are …

Translocation of polymer chains through interacting nanopores

MB Luo - Polymer, 2007 - Elsevier
The effect of the interaction between nanopore and chain segment on the translocation of
polymer chains through an interacting nanopore from a confined environment (cis side, high …

Simulation study on the translocation of polyelectrolyte through conical nanopores

LZ Sun, H Li, X Xu, MB Luo - Journal of Physics: Condensed …, 2018 - iopscience.iop.org
Experiments have suggested that the conical nanopore may be a reasonable sensor for the
biopolymer analysis as it can provide high-resolution current signal. In this paper, we use …

Effects of solvent quality and non-equilibrium conformations on polymer translocation

S Kwon, BJ Sung - The Journal of Chemical Physics, 2018 - pubs.aip.org
The conformation and its relaxation of a single polymer depend on solvent quality in a
polymer solution: a polymer collapses into a globule in a poor solvent, while the polymer …

Scaling theory of polymer translocation into confined regions

CTA Wong, M Muthukumar - Biophysical journal, 2008 - cell.com
We examine the voltage-driven polymer translocation from a spacious region into a confined
region imposed by two parallel planes, so that the entry is impeded by the entropic …