140 citations · 1.1k across the 33 of their papers we have counts for
33 papers
Protein solutions close to liquid-liquid phase separation exhibit a universal osmotic equation of state and dynamical behavior
Jan Hansen, Stefan U. Egelhaaf, Florian Platten
Liquid-liquid phase separation (LLPS) of protein solutions is governed by highly complex protein-protein interactions. Nevertheless, it has been suggested that based on the extende…
Phase separation and dynamical arrest of protein solutions dominated by short-range attractions
Jan Hansen, Carolyn J. Moll, Leticia Lopez Flores +4
The interplay of phase separation and dynamical arrest can lead to the formation of gels and glasses, which is relevant for such diverse fields as hard and soft condensed matter ph…
Universal effective interactions of globular proteins close to liquid-liquid phase separation: corresponding-states behavior reflected in the structure factor
Jan Hansen, Jannik Nedergaard Pedersen, Jan Skov Pedersen +2
Intermolecular interactions in protein solutions in general contain many contributions. If short-range attractions dominate, the state diagram exhibits liquid-liquid phase separati…
ArGSLab: A tool for analyzing experimental or simulated particle networks
Jasper N. Immink, J. J. Erik Maris, Ronja F. Capellmann +3
Microscopy and particle-based simulations are both powerful techniques to study aggregated particulate matter such as colloidal gels. The data provided by these techniques often co…
Two-dimensional Brownian motion of anisotropic dimers
Daniel B. Mayer, Erick Sarmiento-Gómez, Manuel A. Escobedo-Sánchez +4
We study the 2D motion of colloidal dimers by single-particle tracking and compare the experimental observations obtained by bright-field microscopy to theoretical predictions for…
Interactions in protein solutions close to liquid-liquid phase separation: Ethanol reduces attractions via changes of the dielectric solution properties
Jan Hansen, Rajeevann Uthayakumar, Jan Skov Pedersen +2
Ethanol is a common protein crystallization agent, precipitant, and denaturant, but also alters the dielectric properties of solutions. While ethanol-induced unfolding is largely a…