Showing 261 - 280 results of 408 for search '"Polymer physics"', query time: 0.62s Refine Results
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    The Role of Elasticity in the Vortex Formation in Polymeric Flow around a Sharp Bend by Brian Wojcik, Jason LaRuez, Michael Cromer, Larry A. Villasmil Urdaneta

    Published 2021-07-01
    “…Fluid dynamic simulations using the FENE-P model of polymer physics are compared to those of an incompressible Newtonian fluid base case in order to understand the role of elasticity in the formation of vortices in a 90° bend narrow channel. …”
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    Nonequilibrium Interfacial Tension in Simple and Complex Fluids by Domenico Truzzolillo, Serge Mora, Christelle Dupas, Luca Cipelletti

    Published 2016-12-01
    “…In spite of its relevance in fields as diverse as geosciences, polymer physics, multiphase flows, and fluid removal, experiments and theoretical works on the interfacial tension of miscible systems are still scarce, and mostly restricted to molecular fluids. …”
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    DNA Knot Malleability in Single-Digit Nanopores by Sharma, Rajesh Kumar, Agrawal, Ishita, Dai, Liang, Doyle, Patrick, Garaj, Slaven

    Published 2021
    “…These results are relevant not only for the understanding of DNA packing and manipulation in living cells but also for the polymer physics of DNA and the development of nanopore-based sequencing technologies.…”
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  8. 268

    A unified framework for inferring the multi-scale organization of chromatin domains from Hi-C. by Ji Hyun Bak, Min Hyeok Kim, Lei Liu, Changbong Hyeon

    Published 2021-03-01
    “…By applying statistical physics-based clustering analysis to a polymer physics model of the chromosome, our method identifies the CDs that best represent the global pattern of correlation manifested in Hi-C. …”
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  9. 269

    Packaging of DNA Integrated with Metal Nanoparticles in Solution by Nina Kasyanenko, Andrei Baryshev, Daria Artamonova, Petr Sokolov

    Published 2023-07-01
    “…The transformation of high-molecular DNA from a random swollen coil in a solution to a discrete nanosized particle with the ordered packaging of a rigid and highly charged double-stranded molecule is one of the amazing phenomena of polymer physics. DNA condensation is a well-known phenomenon in biological systems, yet its molecular mechanism is not clear. …”
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  10. 270

    Single Molecule FRET: A Powerful Tool to Study Intrinsically Disordered Proteins by Sharonda J. LeBlanc, Prakash Kulkarni, Keith R. Weninger

    Published 2018-11-01
    “…Intrinsically disordered proteins (IDPs) are often modeled using ideas from polymer physics that suggest they smoothly explore all corners of configuration space. …”
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    Current theoretical models fail to predict the topological complexity of the human genome by Javier eArsuaga, Javier eArsuaga, Reyka G Jayasinghe, Robert G. Scharein, Mark R Segal, Robert eStolz, Mariel eVazquez, Mariel eVazquez

    Published 2015-08-01
    “…However, the absence of topological complexity contradicts results from polymer physics showing that the entanglement of long linear polymers in a confined volume increases rapidly with the length and with decreasing volume. textcolor{red}{{it In vivo} and {it in vitro} assays support this claim in some biological systems. …”
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  15. 275

    Unzipping of knotted DNA via nanopore translocation by Antonio Suma, Cristian Micheletti

    Published 2025-01-01
    “…DNA unzipping by nanopore translocation has implications in diverse contexts, from polymer physics to single-molecule manipulation to DNA–enzyme interactions in biological systems. …”
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    Fingerprinting Molecular Relaxation in Deformed Polymers by Zhe Wang, Christopher N. Lam, Wei-Ren Chen, Weiyu Wang, Jianning Liu, Yun Liu, Lionel Porcar, Christopher B. Stanley, Zhichen Zhao, Kunlun Hong, Yangyang Wang

    Published 2017-07-01
    “…We apply this approach to survey a long-standing problem in polymer physics regarding the molecular relaxation in entangled polymers after a large step deformation. …”
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  18. 278

    Stretching of <i>Bombyx mori</i> Silk Protein in Flow by Charley Schaefer, Peter R. Laity, Chris Holland, Tom C. B. McLeish

    Published 2021-03-01
    “…Through the lens of polymer physics, we argue that if all chains would stretch to a similar extent, a clear correlation length of the stickers in the direction of the flow emerges, which may indeed favour such a registration effect. …”
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  19. 279

    Higher-order chromatin structure: bridging physics and biology by Fudenberg, Geoffrey, Mirny, Leonid A.

    Published 2016
    “…In particular, chromosome conformation capture data has highlighted the relevance of polymer physics for high-order chromatin organization. …”
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