95 citations · 512 across the 26 of their papers we have counts for
5 papers · 1 filter
Colloidoscope: Detecting Dense Colloids in 3d with Deep Learning
Abdelwahab Kawafi, Lars Kürten, Levke Ortlieb +4
Colloidoscope is a deep learning pipeline employing a 3D residual Unet architecture, designed to enhance the tracking of dense colloidal suspensions through confocal microscopy. Th…
Yielding in colloidal gels: from local structure to meso-scale strand breakage and macroscopic failure
Himangsu Bhaumik, Tanniemola B. Liverpool, C. Patrick Royall +1
We study creep flow and yielding of particulate depletion gels under constant shear stress, combining data on different length and time scales. We characterise the breakage of meso…
Identification and classification of clusters of dipolar colloids in an external field
Katherine Skipper, Fergus J. Moore, C. Patrick Royall
Colloids can acquire a dipolar interaction in the presence of an external electric field. At high field strength, the particles form strings in the field direction. However at weak…
Dominating Lengthscales of Zebrafish Collective Behaviour
Yushi Yang, Francesco Turci, Erika Kague +3
Collective behaviour in living systems is observed across many scales, from bacteria to insects, to fish shoals. Zebrafish have emerged as a model system amenable to laboratory stu…
Traveling strings of active dipolar colloids
Xichen Chao, Katherine Skipper, C. Patrick Royall +2
We study an intriguing new type of self-assembled active colloidal polymer system in 3D. It is obtained from a suspension of Janus particles in an electric field that induces paral…