Results 11 to 20 of about 6,367,609 (239)

The Polymer Physics of Multiscale Charge Transport in Conjugated Systems

open access: yesJournal of Polymer Science, Part B: Polymer Physics, 2019
Kaichen Gu, Yueh-Lin Loo
exaly   +2 more sources

Polymer Models of Chromatin Imaging Data in Single Cells

open access: yesAlgorithms, 2022
Recent super-resolution imaging technologies enable tracing chromatin conformation with nanometer-scale precision at the single-cell level. They revealed, for example, that human chromosomes fold into a complex three-dimensional structure within the cell
Mattia Conte   +7 more
doaj   +1 more source

Condensation Goes Viral: A Polymer Physics Perspective

open access: yesJournal of Molecular Biology, 2023
The past decade has seen a revolution in our understanding of how the cellular environment is organized, where an incredible body of work has provided new insights into the role played by membraneless organelles.
Jhullian J. Alston, Andrea Soranno
semanticscholar   +1 more source

Unveiling the Machinery behind Chromosome Folding by Polymer Physics Modeling

open access: yesInternational Journal of Molecular Sciences, 2023
Understanding the mechanisms underlying the complex 3D architecture of mammalian genomes poses, at a more fundamental level, the problem of how two or multiple genomic sites can establish physical contacts in the nucleus of the cells.
Mattia Conte   +4 more
semanticscholar   +1 more source

Toward a 3D physical model of diffusive polymer chains

open access: yesFrontiers in Physics, 2023
Recent studies in polymer physics have created macro-scale analogs to solute microscopic polymer chains like DNA by inducing diffusive motion on a chain of beads.
Andras Karsai   +8 more
doaj   +1 more source

Quanta (Virginia Polytechnic Institute and State University. Physics Department)

open access: yes, 2015
A semi-annual newsletter for the faculty, staff, students, alumni & friends of the Virginia Tech Physics ...
Virginia Tech. Department of Physics
core   +9 more sources

Development and Application of MAGIC-f Gel in Cancer Research and Medical Imaging

open access: yesApplied Sciences, 2021
Much of the complex medical physics work requires radiation dose delivery, which requires dosimeters to accurately measure complex three-dimensional dose distribution with good spatial resolution. MAGIC-f polymer gel is one of the emerging new dosimeters
Rabin Dhakal   +2 more
doaj   +1 more source

Scaling Concepts in Serpin Polymer Physics

open access: yesMaterials, 2021
α1-Antitrypsin is a protease inhibitor belonging to the serpin family. Serpin polymerisation is at the core of a class of genetic conformational diseases called serpinopathies.
S. Raccosta   +7 more
semanticscholar   +1 more source

Phase diagrams of polymer-containing liquid mixtures with a theory-embedded neural network

open access: yesNew Journal of Physics, 2020
We develop a deep neural network (DNN) that accounts for the phase behaviors of polymer-containing liquid mixtures. The key component in the DNN consists of a theory-embedded layer that captures the characteristic features of the phase behavior via ...
Issei Nakamura
doaj   +1 more source

The vimentin cytoskeleton: When polymer physics meets cell biology [PDF]

open access: yesPhysical Biology, 2020
The proper functions of tissues depend on the ability of cells to withstand stress and maintain shape. Central to this process is the cytoskeleton, comprised of three polymeric networks: F-actin, microtubules, and intermediate filaments (IFs).
A. Patteson   +3 more
semanticscholar   +1 more source

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