Enhanced Dynamics of Confined Cytoskeletal Filaments Driven by Asymmetric Motors.
Sign Up to like & getrecommendations! Published in 2017 at "Biophysical journal"
DOI: 10.1016/j.bpj.2017.07.016
Abstract: Cytoskeletal filaments and molecular motors facilitate the micron-scale force generation necessary for the distribution of organelles and the restructuring of the cytoskeleton within eukaryotic cells. Although the mesoscopic structure and the dynamics of such filaments… read more here.
Keywords: confined cytoskeletal; filaments driven; driven asymmetric; cytoskeletal filaments ... See more keywords
Structure and Dynamics of Confined Liquids: Challenges and Perspectives for the X-ray Surface Forces Apparatus
Sign Up to like & getrecommendations! Published in 2019 at "Langmuir"
DOI: 10.1021/acs.langmuir.9b01215
Abstract: The molecular-scale structure and dynamics of confined liquids has increasingly gained relevance for applications in nanotechnology. Thus, a detailed knowledge of the structure of confined liquids on molecular length scales is of great interest for… read more here.
Keywords: surface forces; structure dynamics; structure; confined liquids ... See more keywords
Escape dynamics of confined undulating worms
Sign Up to like & getrecommendations! Published in 2023 at "Soft Matter"
DOI: 10.1039/d3sm00211j
Abstract: We investigate the escape dynamics of oligochaeta Lumbriculus variegatus by confining them to a quasi-2D circular chamber with a narrow exit passage. The worms move by performing undulatory and peristaltic strokes and use their head… read more here.
Keywords: chamber; confined undulating; dynamics confined; undulating worms ... See more keywords
Dynamics of confined monopoles and similarities with confined quarks
Sign Up to like & getrecommendations! Published in 2022 at "Physical Review D"
DOI: 10.1103/physrevd.107.076003
Abstract: In this work, we study the annihilation of a pair of `t Hooft-Polyakov monopoles due to confinement by a string. We analyze the regime in which the scales of monopoles and strings are comparable. We… read more here.
Keywords: system; confined monopoles; similarities confined; dynamics confined ... See more keywords
Tagged-particle dynamics in confined colloidal liquids.
Sign Up to like & getrecommendations! Published in 2020 at "Physical review. E"
DOI: 10.1103/physreve.102.032611
Abstract: We present numerical results for the tagged-particle dynamics by solving the mode-coupling theory in confined geometry for colloidal liquids (cMCT). We show that neither the microscopic dynamics nor the type of intermediate scattering function qualitatively… read more here.
Keywords: tagged particle; colloidal liquids; particle dynamics; confined colloidal ... See more keywords
Coexisting orbits and chaotic dynamics of a confined self-propelled particle.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.105.064608
Abstract: We investigate theoretically the dynamics of a confined active swimmer with velocity and orientation axis coupled to each other via a self-alignment torque. For an isotropic harmonic potential, this system is known to exhibit two… read more here.
Keywords: chaotic dynamics; coexisting orbits; dynamics confined; alignment torque ... See more keywords
Giant vortex dynamics in confined bacterial turbulence.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.106.055103
Abstract: We report the numerical evidence of a new state of bacterial turbulence in confined domains. By means of extensive numerical simulations of the Toner-Tu-Swift-Hohenberg model for dense bacterial suspensions in circular geometry, we discover the… read more here.
Keywords: giant vortex; dynamics confined; vortex dynamics; bacterial turbulence ... See more keywords
Depinning dynamics of confined colloidal dispersions under oscillatory shear.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.107.014603
Abstract: Strongly confined colloidal dispersions under shear can exhibit a variety of dynamical phenomena, including depinning transitions and complex structural changes. Here, we investigate the behavior of such systems under pure oscillatory shearing with shear rate… read more here.
Keywords: depinning dynamics; dynamics confined; confined colloidal; colloidal dispersions ... See more keywords
Dynamics of Confined Short-Chain alkanol in MCM-41 by Dielectric Spectroscopy: Effects of matrix and system Treatments and Filling Factor
Sign Up to like & getrecommendations! Published in 2020 at "Polymers"
DOI: 10.3390/polym12030610
Abstract: The dynamics of n-propanol confined in regular MCM-41 matrix with the pore size Dpore = 40 Å, under various matrix conditioning and sample confining conditions, using broadband dielectric spectroscopy (BDS), is reported. First, various drying… read more here.
Keywords: system; dielectric spectroscopy; mcm; spectroscopy ... See more keywords