Publications

Found 69 results
Author Title Type [ Year(Asc)]
2020
Saleh, Omar A., Byoung-Jin Jeon, and Tim Liedl. "Enzymatic degradation of liquid droplets of DNA is modulated near the phase boundary." Proceedings of the National Academy of Sciences 117 (2020): 16160-16166.
Morgan, Ian L., Ram Avinery, Gil Rahamim, R. Beck, and Omar A. Saleh. "Glassy dynamics and memory effects in an intrinsically-disordered protein construct." Physical Review Letters 125 (2020).
2019
Bacca, Mattia, Omar A. Saleh, and Robert M. McMeeking. "Contraction of polymer gels created by the activity of molecular motors." Soft Matter 15, no. 22 (2019): 4467-4475.
Conrad, Nathaniel, Tynan Kennedy, Deborah K. Fygenson, and Omar A. Saleh. "Increasing valence pushes DNA nanostar networks to the isostatic point." Proc Natl Acad Sci U S A 116, no. 15 (2019): 7238-7243.
Nguyen, Dan T., Byoung-Jin Jeon, Gabrielle R. Abraham, and Omar A. Saleh. "Length-Dependence and Spatial Structure of DNA Partitioning into a DNA Liquid." Langmuir 35, no. 46 (2019): 14849-14854.
Innes-Gold, Sarah N., Philip A. Pincus, Mark J. Stevens, and Omar A. Saleh. "Polyelectrolyte Conformation Controlled by a Trivalent-Rich Ion Jacket." Phys Rev Lett 123, no. 18 (2019): 187801.
Gurmessa, Bekele J., Nicholas Bitten, Dan T. Nguyen, Omar A. Saleh, Jennifer L. Ross, Moumita Das, and Rae M. Robertson-Anderson. "Triggered disassembly and reassembly of actin networks induces rigidity phase transitions." Soft Matter 15, no. 6 (2019): 1335-1344.
2018
Stevens, M.J., J.P. Berezney, and O.A. Saleh. "The effect of chain stiffness and salt on the elastic response of a polyelectrolyte." The Journal of Chemical Physics 149, no. 16 (2018).
Cohen, N, O.A. Saleh, and R.M. McMeeking. "Engineering the Mechanical Behavior of Polymer Networks with Flexible Self-Assembled V-Shaped Monomers." Macromolecules 51 (2018): 3149-3155.
Jeon, B.J., D.T. Nguyen, G.R. Abraham, N. Conrad, D.K. Fygenson, and O.A. Saleh. "Salt-dependent properties of a coacervate-like, self-assembled DNA liquid." Soft Matter (2018).
Innes-Gold, S. N., I. L. Morgan, and O. A. Saleh. "Surface-induced effects in fluctuation-based measurements of single-polymer elasticity: A direct probe of the radius of gyration." The Journal of Chemical Physics 148 (2018): 123314. (687.5 KB)
2017
Jacobson, D. R., and O.A. Saleh. "Counting the ions surrounding nucleic acids." Nucleic Acids Research 45 (2017): 1596-1605.
J.P. Berezney, and O.A. Saleh. "Electrostatic effects on the conformation and elasticity of hyaluronic acid, a moderately flexible polyelectrolyte." Macromolecules (2017).
Berezney, John P., Amanda B. Marciel, Charles M. Schroeder, and Omar A. Saleh. "Scale-Dependent Stiffness and Internal Tension of a Model Brush Polymer." Phys Rev Lett 119, no. 12 (2017): 127801.
D.R. Jacobson, D.B. McIntosh, M.J. Stevens, M. Rubinstein, and O.A. Saleh. "Single-stranded nucleic acid elasticity arises from internal electrostatic tension." Proceedings of the National Academy of Sciences 114 (2017): 5095-5100. (761.58 KB)
D.T. Nguyen, and O.A. Saleh. "Tuning phase and aging of DNA hydrogels through molecular design." Soft Matter 13 (2017): 5421-5427.
2016
D.R. Jacobson, and O.A. Saleh. "Counting the ions surrounding nucleic acids." Nucleic Acids Research (2016). (628.74 KB)
C.Y. Park, D.K. Fygenson, and O.A. Saleh. "Electrostatics and depletion determine competition between 2D nematic and 3D bundled phases of rod-like DNA nanotubes." Soft Matter 12 (2016): 5089-5095.
D.R. Jacobson, and O.A. Saleh. "Magnetic tweezers force calibration for molecules that exhibit conformational switching." Review of Scientific Instruments 87 (2016): 094302.
D.R. Jacobson, and O.A. Saleh. "Quantifying the ion atmosphere of unfolded, single-stranded nucleic acids using equilibrium dialysis and single-molecule methods." Nucleic Acids Research 44 (2016): 3763. (652.83 KB)
M.J. Stevens, and O.A. Saleh. "Simulations of stretching a flexible polyelectrolyte with varying charge separation." The European Physical Journal Special Topics 225 (2016): 1683-1692.
C.Y. Park, D.R. Jacobson, D.T. Nguyen, S. Willardson, and O.A. Saleh. "A thin permeable-membrane device for single-molecule manipulation." Review of Scientific Instruments 87 (2016): 014301. (1.37 MB)
2015
D.R. Jacobson, and O.A. Saleh. "Measuring the differential stoichiometry and energetics of ligand binding to macromolecules by single-molecule force spectroscopy: an extended theory." The Journal of Physical Chemistry B 119 (2015): 1930-1938.
O.A. Saleh. "Perspective: Single polymer mechanics across the force regimes." The Journal of Chemical Physics 142 (2015): 194902. (390.62 KB)
2014
C.Y. Park, and O.A. Saleh. "Image-based synchronization of force and bead motion in active electromagnetic microrheometry." Measurement Science and Technology 25 (2014): 125010.

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