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pro vyhledávání: '"Štefan U"'
Autor:
Escobedo-Sánchez, M. A., Laurati, M., Löwen, H., Poon, W. C. K., Pusey, P. N., Schurtenberger, P.
This is a tribute to honor Stefan U. Egelhaaf (1963-2023), a pioneer in experimental soft condensed matter physics.
Comment: 4 pages, 1 figure
Comment: 4 pages, 1 figure
Externí odkaz:
http://arxiv.org/abs/2402.04666
Autor:
Dieball, Cai, Satalsari, Yasamin Mohebi, Zuccolotto-Bernezb, Angel B., Egelhaaf, Stefan U., Escobedo-Sánchez, Manuel A., Godec, Aljaž
We investigate path-wise observables in experiments on driven colloids in a periodic optical field to dissect selected intricate transport features, kinetics, and transition-path time statistics out of thermodynamic equilibrium. These observables dir
Externí odkaz:
http://arxiv.org/abs/2410.07026
Colloids play an important role in fundamental science as well as in nature and technology. They have had a strong impact on the fundamental understanding of statistical physics. For example, colloids have helped to obtain a better understanding of c
Externí odkaz:
http://arxiv.org/abs/2408.00336
Akademický článek
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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 extended law of corresponding states (ELCS), as proposed for colloids with sh
Externí odkaz:
http://arxiv.org/abs/2209.14852
Autor:
Hansen, Jan, Moll, Carolyn J., Flores, Leticia Lopez, Castaneda-Priego, Ramon, Medina-Noyola, Magdaleno, Egelhaaf, Stefan U., Platten, Florian
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 physics, materials science, food engineering and pharmaceutical industry
Externí odkaz:
http://arxiv.org/abs/2209.14663
Autor:
Hansen, Jan, Pedersen, Jannik Nedergaard, Pedersen, Jan Skov, Egelhaaf, Stefan U., Platten, and Florian
Intermolecular interactions in protein solutions in general contain many contributions. If short-range attractions dominate, the state diagram exhibits liquid-liquid phase separation (LLPS) that is metastable with respect to crystallization. In this
Externí odkaz:
http://arxiv.org/abs/2206.04886
Autor:
Immink, Jasper N., Maris, J. J. Erik, Capellmann, Ronja F., Egelhaaf, Stefan U., Schurtenberger, Peter, Stenhammar, Joakim
Publikováno v:
Soft Matter, 2021, 17, 8354-8362
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 contains information on a wide array of length scales, but structural an
Externí odkaz:
http://arxiv.org/abs/2108.13690
Autor:
Mayer, Daniel B., Sarmiento-Gómez, Erick, Escobedo-Sánchez, Manuel A., Segovia-Gutiérrez, Juan Pablo, Kurzthaler, Christina, Egelhaaf, Stefan U., Franosch, Thomas
Publikováno v:
Phys. Rev. E 104, 014605 (2021)
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 anisotropic diffusion. The comparison is based on the mean-square disp
Externí odkaz:
http://arxiv.org/abs/2108.00741
Autor:
Hansen, Jan, Uthayakumar, Rajeevann, Pedersen, Jan Skov, Egelhaaf, Stefan U., Platten, Florian
Ethanol is a common protein crystallization agent, precipitant, and denaturant, but also alters the dielectric properties of solutions. While ethanol-induced unfolding is largely ascribed to its hydrophobic parts, its effect on protein phase separati
Externí odkaz:
http://arxiv.org/abs/2107.06770