36 citations · 43 across the 7 of their papers we have counts for
4 papers · 1 filter
Sliding or Rolling? Characterizing single-particle contacts
Simon Scherrer, Shivaprakash N. Ramakrishna, Vincent Niggel +4
Contacts between particles in dense, sheared suspensions are believed to underpin much of their rheology. Roughness and adhesion are known to constrain the relative motion of parti…
The 2024 Motile Active Matter Roadmap
Gerhard Gompper, Howard A. Stone, Christina Kurzthaler +29
Activity and autonomous motion are fundamental aspects of many living and engineering systems. Here, the scale of biological agents covers a wide range, from nanomotors, cytoskelet…
Characterizing hydrogel behavior under compression with gel-freezing osmometry
Yanxia Feng, Dominic Gerber, Stefanie Heyden +4
Hydrogels are particularly versatile materials that are widely found in both Nature and industry. One key reason for this versatility is their high water content, which lets them d…
Effect of particle stiffness and surface properties on the nonlinear viscoelasticity of dense microgel suspensions
Jacopo Vialetto, Shivaprakash N. Ramakrishna, Lucio Isa +1
Particle surface chemistry and internal softness are two fundamental parameters in governing the mechanical properties of dense colloidal suspensions, dictating structure and flow,…