J
Joseph M. Brader
Researcher at University of Fribourg
Publications - 117
Citations - 4002
Joseph M. Brader is an academic researcher from University of Fribourg. The author has contributed to research in topics: Brownian motion & Brownian dynamics. The author has an hindex of 33, co-authored 113 publications receiving 3469 citations. Previous affiliations of Joseph M. Brader include University of Chicago & University of Bern.
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Phase behaviour and structure of model colloid-polymer mixtures
TL;DR: In this paper, the authors derived a formal expression for the effective one-component Hamiltonian of the colloids of a model colloid-polymer mixtures using simulation and the Percus-Yevick approximation.
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Effective interactions in active Brownian suspensions.
TL;DR: A first-principles theory is reported, free of fit parameters, for active spherical colloids, which shows explicitly how an effective many-body interaction potential is generated by activity and how this can rationalize MIPS.
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Nonlinear rheology of colloidal dispersions
TL;DR: In this paper, a review of some promising theoretical approaches and the phenomena they seek to describe, focusing, for simplicity, on systems for which the colloidal particles interact via strongly repulsive, spherically symmetric interactions.
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Density functional for a model colloid-polymer mixture
TL;DR: A density functional theory for mixtures of (hard sphere) colloidal particles and ideal polymers is presented, which incorporates the correct dimensional crossover and the exact low density limit.
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Structure, dynamics, and rheology of colloid-polymer mixtures: From liquids to gels
Marco Laurati,George Petekidis,Nick Koumakis,Fred Cardinaux,Andrew B. Schofield,Joseph M. Brader,Matthias Fuchs,Stefan U. Egelhaaf +7 more
TL;DR: The experimental results, namely, the location of the gelation boundary as well as the elastic (storage) and viscous (loss) moduli, are compared to different theoretical models and predictions for the viscoelastic moduli based on scaling relations and mode coupling theories are compared.