63 citations · 117 across the 6 of their papers we have counts for
6 papers
Effects of soft interactions and bound mobility on diffusion in crowded environments: a model of sticky and slippery obstacles
Michael W. Stefferson, Samantha A. Norris, Franck J. Vernerey +2
Crowded environments modify the diffusion of macromolecules, generally slowing their movement and inducing transient anomalous subdiffusion. The presence of obstacles also modifies…
Kinesin-8 effects on mitotic microtubule dynamics contribute to spindle function in fission yeast
Zachary Gergely, Ammon Crapo, Loren E. Hough +2
Kinesin-8 motor proteins destabilize microtubules. Their absence during cell division is associated with disorganized mitotic chromosome movements and chromosome loss. Despite rece…
Hysteresis, reentrance, and glassy dynamics in systems of self-propelled rods
Hui-Shun Kuan, Robert Blackwell, Loren E. Hough +2
Non-equilibrium active matter made up of self-driven particles with short-range repulsive interactions is a useful minimal system to study active matter as the system exhibits coll…
Connecting Transitions in Galaxy Properties to Refueling
Sheila J. Kannappan, David V. Stark, Kathleen D. Eckert +12
We relate transitions in galaxy structure and gas content to refueling, here defined to include both the external gas accretion and the internal gas processing needed to renew rese…
Smooth vortex precession in superfluid 4He
L. Hough, L. A. K. Donev, R. J. Zieve
We have measured a precessing superfluid vortex line, stretched from a wire to the wall of a cylindrical cell. By contrast to previous experiments with a similar geometry, the moti…
Depinning of a superfluid vortex line by Kelvin waves
L. A. K. Donev, L. Hough, R. J. Zieve
We measure the interaction of a single superfluid vortex with surface irregularities. While vortex pinning in superconductors usually becomes weaker at higher temperatures, we find…