The small scale motions are modeled by a dynamic subgrid-scale (SGS) model.
The large scale chain motions which govern the length and width recovery appear to occur independently, but the small scale motions appear to take place consecutively.
The analysis indicated that the first two eigenmodes are the most energetic ones and are associated with the instability of the jet, whereas higher modes are associated with rolling vortices along the shear layer and smaller scale motion.
Then, the equations of motion are linearized to describe the small-scale motion of the system.
Compared to traditional methods, the discharging behavior is more sensitive to the very small-scale motion of polymer chains, especially in the ultrathin films, and the discharging rate is closely related to the relaxation status of the polymer films.
They may also help to resolve the long-standing paradox that the small-scale motion and irregular conformation of chromatin seen in vivo are not reproduced in nuclei isolated in conventional ionic media.
However, two factors question if these ionic conditions correctly reproduce the environment of nuclei in vivo: the small-scale motion and conformation of chromatin in vivo are not reproduced in isolated nuclei, and experiments and theory suggest that small ions in the cytoplasm are not free in the soluble phase but are predominantly bound to macromolecules.
During the simulations, small-scale motion about the equilibrium geometries was observed for both host and guest molecules, and no aggregation of the dye molecules was apparent.
To parameterize the contribution of unresolved small-scale motions, the philosophy of the large eddy simulation is applied on the horizontal plane.
The numerical simulation of turbulent oceanic flows is susceptible to the appearance of instabilities associated with the misrepresentation of nonlinear interactions among small-scale motions.
The preferential concentration and pair-statistics of heavy particles at small and intermediate Stokes numbers are mainly related to the small-scale motions, which are missing in conventional large-eddy simulation (LES).
