75 citations · 147 across the 8 of their papers we have counts for
8 papers
Why the better conductor surges in impedance: a low-cost demonstration of the skin effect at line frequency
Florian Platten, Helmut Wenz
When alternating current flows through a conductor, induced internal eddy currents suppress current flow in the core and restrict it to a thin surface layer. Although this effect,…
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…
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…
Microliter viscometry using a bright-field microscope: -DDM
M. A. Escobedo-Sanchez, J. P. Segovia-Gutiérrez, A. B. Zuccolotto-Bernez +5
Passive microrheology exploits the Brownian motion of colloidal tracer particles. From the mean-squared displacement (MSD) of the tracers, the bulk rheological and viscometric prop…
Colloids Exposed to Random Potential Energy Landscapes: from Particle Number Density to Particle-Potential and Particle-Particle Interactions
J. Bewerunge, A. Sengupta, R. F. Capellmann +3
Colloidal particles were exposed to a random potential energy landscape (rPEL) that has been created optically via a speckle pattern. The mean particle density as well as the poten…
Extended law of corresponding states for protein solutions
Florian Platten, Néstor E. Valadez-Pérez, Ramón Castañeda-Priego +1
The so-called extended law of corresponding states, as proposed by Noro and Frenkel [J. Chem. Phys. 113, 2941 (2000)], involves a mapping of the phase behaviors of systems with sho…