释义 |
Definition of rheology in English: rheologynoun rɪˈɒlədʒirēˈäləjē mass nounThe branch of physics that deals with the deformation and flow of matter, especially the non-Newtonian flow of liquids and the plastic flow of solids. Example sentencesExamples - A molecular explanation for turgor-dependent changes in wall rheology is proposed in the quantitative molecular model of Passioura and Fry.
- We can do that because the topography that a planet can support is dependent upon structure and rheology.
- The crowding could lead to polymerization or cross-linking events between macromolecules that might account for a change in rheology of the cytoplasm other than that caused by actin polymerization.
- The power-law rheology seen here, as in a number of cellular systems, rules out any single timescale.
- None of these theological features were observed in our cell measurements, thereby suggesting that F-actin models are too simple to account for the complex rheology of the cells.
- The stiffness of the constituent polymers of a mucous gel will also have a direct influence on the structure of the gel, particularly on characteristics such as rheology, film stability, and pore size.
- Compactability is a measure of how easily the concrete is compacted and is the most-abused characteristic of vertical concrete's rheology.
- Overall, the deformation behavior and power-law rheology indicate an extremely broad range of timescales that underlie reversible changes in nuclear structure.
- We did not rely on force curve analysis for quantitative evaluation of complex cellular rheology but instead used the indentation modulation procedure described below.
- Twenty-two papers are grouped into four contextual sections - the effect of fluids, microstructures and textures, deformation mechanisms and rheology and tectonics.
- Thus, consistent with previous findings, these dense cells are likely to contribute to poor rheology of sickle cell blood at all O2 saturations.
- We lack quantitative sedimentological and structural data on the Somma-Vesuvius debris avalanches, but we can make some interpretations regarding their rheology.
- Previous workers have attributed these differences to changes in rheology, i.e. brittle faulting in sandstones v. more ductile folding and faulting in dolostones.
- We explore the impact of rheology on actin-dependent cytoplasmic contraction, and find that although microtubules modulate contractile forces in vitro, their interactions are not purely mechanical.
- Knowledge of polymer rheology is essential in maintaining uniform textures in molded products such as, for example, an ice cream sandwich.
- In the case of taxol-stabilized extracts, we measure little difference in network rheology as compared to the untreated gels, yet observe striking differences in their contractile behavior.
- As with the cytoskeletal networks, rheology thus provides a valuable tool for studying networks composed of micrometer-scale clusters, where light scattering studies fail.
- They can inform us about the origin and ongoing development of many parts of the ocean basins, about former and current plate movements, about upper-Earth rheology, and about postglacial sea-level rise, among other processes.
- Post et al. showed that quartz rheology is sensitive to water fugacity, but the above extrapolations do not apply to identical values of water fugacity.
- In this model, plant cell walls could be visualized as a ‘tangle’ of microfibrils, with wall rheology determined by spatial constraint upon further microfibril movement.
Derivatives adjective rɪəˈlɒdʒɪk(ə)l In comparison with rheological and theoretical studies on viscoelasticity of actin gels, the properties of orientational ordering of actin have been less studied, both theoretically and experimentally. Example sentencesExamples - After the stochastic cytoskeletal detachment event, the tether was found to extend according to a viscous shear-thinning rheological power-law model.
- In one case, the relationship between the force and the displacement was not linear which corresponded to a viscoelastic rheological behaviour.
- Low shear viscosity measurements are only very sensitive to both the rheological history of the suspension and viscometer geometry only for a strong deformable red cells aggregation.
- Because it is a rheological boundary, and rheological properties depend, inter alia, on strain rate, the thickness also depends on strain rate.
noun
Origin 1920s: from Greek rheos 'stream' + -logy. Definition of rheology in US English: rheologynounrēˈäləjē The branch of physics that deals with the deformation and flow of matter, especially the non-Newtonian flow of liquids and the plastic flow of solids. Example sentencesExamples - We did not rely on force curve analysis for quantitative evaluation of complex cellular rheology but instead used the indentation modulation procedure described below.
- Knowledge of polymer rheology is essential in maintaining uniform textures in molded products such as, for example, an ice cream sandwich.
- In this model, plant cell walls could be visualized as a ‘tangle’ of microfibrils, with wall rheology determined by spatial constraint upon further microfibril movement.
- None of these theological features were observed in our cell measurements, thereby suggesting that F-actin models are too simple to account for the complex rheology of the cells.
- The crowding could lead to polymerization or cross-linking events between macromolecules that might account for a change in rheology of the cytoplasm other than that caused by actin polymerization.
- They can inform us about the origin and ongoing development of many parts of the ocean basins, about former and current plate movements, about upper-Earth rheology, and about postglacial sea-level rise, among other processes.
- Thus, consistent with previous findings, these dense cells are likely to contribute to poor rheology of sickle cell blood at all O2 saturations.
- We explore the impact of rheology on actin-dependent cytoplasmic contraction, and find that although microtubules modulate contractile forces in vitro, their interactions are not purely mechanical.
- Twenty-two papers are grouped into four contextual sections - the effect of fluids, microstructures and textures, deformation mechanisms and rheology and tectonics.
- As with the cytoskeletal networks, rheology thus provides a valuable tool for studying networks composed of micrometer-scale clusters, where light scattering studies fail.
- A molecular explanation for turgor-dependent changes in wall rheology is proposed in the quantitative molecular model of Passioura and Fry.
- The stiffness of the constituent polymers of a mucous gel will also have a direct influence on the structure of the gel, particularly on characteristics such as rheology, film stability, and pore size.
- In the case of taxol-stabilized extracts, we measure little difference in network rheology as compared to the untreated gels, yet observe striking differences in their contractile behavior.
- Overall, the deformation behavior and power-law rheology indicate an extremely broad range of timescales that underlie reversible changes in nuclear structure.
- Previous workers have attributed these differences to changes in rheology, i.e. brittle faulting in sandstones v. more ductile folding and faulting in dolostones.
- Post et al. showed that quartz rheology is sensitive to water fugacity, but the above extrapolations do not apply to identical values of water fugacity.
- We can do that because the topography that a planet can support is dependent upon structure and rheology.
- We lack quantitative sedimentological and structural data on the Somma-Vesuvius debris avalanches, but we can make some interpretations regarding their rheology.
- Compactability is a measure of how easily the concrete is compacted and is the most-abused characteristic of vertical concrete's rheology.
- The power-law rheology seen here, as in a number of cellular systems, rules out any single timescale.
Origin 1920s: from Greek rheos ‘stream’ + -logy. |