Search Results - "Gruler, H."

Elastic properties of nematoid arrangements formed by amoeboid cells by Kemkemer, R., Kling, D., Kaufmann, D., Gruler, H.

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Nematic liquid crystals formed by living amoeboid cells by Gruler, H., Dewald, U., Eberhardt, M.

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Nematic liquid crystals formed by living amoeboid cells by GRULER, H, DEWALD, U, EBERHARDT, M

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Langevin equation, Fokker-Planck equation and cell migration by Schienbein, M., Gruler, H.

“…Cell migration can be characterized by two independent variables: the speed, v, and the migration angle, φ. Each variable can be described by a stochastic…”
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Stationary cell size distributions and mean protein chain length distributions of Archaea, Bacteria and Eukaryotes described with an increment model in terms of irreversible thermodynamics by KILIAN, H. G, GRULER, H, BARTKOWIAK, D, KAUFMANN, D

“…In terms of an increment model irreversible thermodynamics allows to formulate general relations of stationary cell size distributions observed in growing…”
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Nematic order-disorder state transition in a liquid crystal analogue formed by oriented and migrating amoeboid cells by Kemkemer, R., Teichgräber, V., Schrank-Kaufmann, S., Kaufmann, D., Gruler, H.

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Fluid self-organized machines by GRULER, HANS

“…Systems far from thermodynamic equilibrium are discussed, e.g. lasers, amoeboid cells, cell clusters, etc. Different types of instabilities are described by…”
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Langevin equation, Fokker-Planck equation and cell migration by SCHIENBEIN, M, GRULER, H

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Complexation of Membrane-Bound Enzyme Systems by Müller-Enoch, Dieter, Gruler, Hans

“…The effect of changes in the N-terminal membrane-binding domain of cytochrome P450 forms and NADPH-cytochrome P450 reductase types on the cytochrome…”
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Galvanotaxis of human granulocytes: electric field jump studies by Franke, K, Gruler, H

“…The static and dynamic responses of human granulocytes to an electric field were investigated. The trajectories of the cells were determined from digitized…”
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Directed Cell Movement with Steric Exclusion by Gruler, H.

“…The space-dependent density of cells is evaluated for the following situation: (i) The cells are forced to make a directed movement (ii) the space for the…”
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Random walk and directed movement: Comparison between inert particles and self-organized molecular machines by Schienbein, M, Franke, K, Gruler, H

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Directed Cell Movement in Pulsed Electric Fields by Franke, K., Gruler, H.

“…Human granulocytes exposed to pulsed electric guiding fields were investigated. The trajectories were determined from digitized pictures (phase contrast). The…”
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Phase transitions in thin smectic films at the air-water interface by Rapp, B, Gruler, H

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Quantitative picture analysis of freeze-fracture electron-micrographs by Gruler, H

“…A method of three-dimensional reconstruction of the surface profile of artificial and natural membranes from freeze quenched electron micrographs is presented…”
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On domain structure and local curvature in lipid bilayers and biological membranes by Gebhardt, C, Gruler, H, Sackmann, E

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New insights into directed cell migration: characteristics and mechanisms by Gruler, H

“…The present article describes how it is possible to elucidate the essential cellular machines controlling directed migration. Investigations are performed with…”
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Galvanotaxis of human granulocytes. Dose-response curve by Rapp, B, de Boisfleury-Chevance, A, Gruler, H

“…The galvanotactic response of human granulocytes was investigated theoretically and experimentally. The basic results are: (i) The granulocytes move towards…”
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Slaving the cytochrome P-450 dependent monooxygenase system by periodically applied light pulses by Gruler, H, Müller-Enoch, D

“…The light-induced enhancement of 7-ethoxycoumarin-O-deethylase activity was measured in a reconstituted system consisting of the enzyme P-450 II B1 (P-450PB-B)…”
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Analysis of cell locomotion. Contact guidance of human polymorphonuclear leukocytes by Matthes, T, Gruler, H

“…The methods of statistical physics have been applied to the analysis of cell movement. Human polymorphonuclear leukocytes were exposed to different surfaces…”
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