Search Results - "Gompper, G."

Physics of microswimmers--single particle motion and collective behavior: a review by Elgeti, J, Winkler, R G, Gompper, G

“…Locomotion and transport of microorganisms in fluids is an essential aspect of life. Search for food, orientation toward light, spreading of off-spring, and…”
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Nano- and microparticles at fluid and biological interfaces by Dasgupta, S, Auth, T, Gompper, G

“…Systems with interfaces are abundant in both technological applications and biology. While a fluid interface separates two fluids, membranes separate the…”
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Equilibrium physics breakdown reveals the active nature of red blood cell flickering by Turlier, H., Fedosov, D. A., Audoly, B., Auth, T., Gov, N. S., Sykes, C., Joanny, J.-F., Gompper, G., Betz, T.

“…Red blood cells, or erythrocytes, are seen to flicker under optical microscopy, a phenomenon initially described as thermal fluctuations of the cell membrane…”
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Self-propelled rods near surfaces by Elgeti, J, Gompper, G

“…We study the behavior of self-propelled nano- and micro-rods in three dimensions, confined between two parallel walls, by simulations and scaling arguments…”
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Compression, crumpling and collapse of spherical shells and capsules by Vliegenthart, G A, Gompper, G

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The steering gaits of sperm by Gong, A, Rode, S, Kaupp, U B, Gompper, G, Elgeti, J, Friedrich, B M, Alvarez, L

“…Sperm are highly specialized cells, which have been subject to substantial evolutionary pressure. Whereas some sperm features are highly conserved, others have…”
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Cell-level canonical sampling by velocity scaling for multiparticle collision dynamics simulations by Huang, C.C., Chatterji, A., Sutmann, G., Gompper, G., Winkler, R.G.

“…A local Maxwellian thermostat for the multiparticle collision dynamics algorithm is proposed. The algorithm is based on a scaling of the relative velocities of…”
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Reconstruction of the three-dimensional beat pattern underlying swimming behaviors of sperm by Gong, A., Rode, S., Gompper, G., Kaupp, U. B., Elgeti, J., Friedrich, B. M., Alvarez, L.

“… The eukaryotic flagellum propels sperm cells and simultaneously detects physical and chemical cues that modulate the waveform of the flagellar beat. Most…”
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Forced crumpling of self-avoiding elastic sheets by Vliegenthart, G. A, Gompper, G

“…Thin elastic sheets are important materials across length scales ranging from mesoscopic (polymerized membranes, clay platelets, virus capsids) to macroscopic…”
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Star polymers in shear flow by Ripoll, M, Winkler, R G, Gompper, G

“…Linear and star polymers in solution are studied in the presence of shear flow. The solvent is described by a particle-based mesoscopic simulation technique,…”
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Particle-based mesoscale hydrodynamic techniques by Noguchi, H, Kikuchi, N, Gompper, G

“…Dissipative particle dynamics (DPD) and multi-particle collision (MPC) dynamics are powerful tools to study mesoscale hydrodynamic phenomena accompanied by…”
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Effects of an embedding bulk fluid on phase separation dynamics in a thin liquid film by Ramachandran, S, Komura, S, Gompper, G

“…Using dissipative-particle-dynamics simulations, we study the effects of an embedding bulk fluid on the phase separation dynamics in a thin planar liquid film…”
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Tumbling of polymers in semidilute solution under shear flow by Huang, C.-C, Sutmann, G, Gompper, G, Winkler, R. G

“…The tumbling dynamics of individual polymers in semidilute solution is studied by large-scale non-equilibrium mesoscale hydrodynamic simulations. We find that…”
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Flow generation by rotating colloids in planar microchannels by Götze, I. O, Gompper, G

“…Non-equilibrium structure formation and conversion of spinning to translational motion of magnetic colloids driven by an external rotating magnetic field in…”
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Hydrodynamic screening of star polymers in shear flow by RIPOLL, M, WINKLER, R. G, GOMPPER, G

“…The mutual effects of the conformations of a star polymer in simple shear flow and the deformation of the solvent flow field are investigated by a hybrid…”
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Dynamics of a polymer chain confined in a membrane by Ramachandran, S., Komura, S., Seki, K., Gompper, G.

“… We present a Brownian dynamics theory with full hydrodynamics (Stokesian dynamics) for a Gaussian polymer chain embedded in a liquid membrane which is…”
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Shapes of crystalline domains on spherical fluid vesicles by Schneider, S, Gompper, G

“…The energies of crystalline domains of different shapes on a spherical surface are calculated using continuum elasticity theory and simulations. Additivity of…”
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Mesoscale simulations of polymer dynamics in microchannel flows by Cannavacciuolo, L, Winkler, R. G, Gompper, G

“…The non-equilibrium structural and dynamical properties of flexible polymers confined in a square microchannel and exposed to a Poiseuille flow are…”
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Attractive colloidal rods in shear flow by Ripoll, M, Holmqvist, P, Winkler, R G, Gompper, G, Dhont, J K G, Lettinga, M P

“…The effect of shear flow on the isotropic-nematic phase transition of attractive colloidal rods is investigated by a combination of simulations and…”
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Dynamics of fluid vesicles in flow through structured microchannels by Noguchi, H, Gompper, G, Schmid, L, Wixforth, A, Franke, T

“…The dynamics of fluid vesicles is studied under flow in microchannels, in which the width varies periodically along the channel. Three types of flow…”
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