113 citations · 233 across the 8 of their papers we have counts for
6 papers · 1 filter
Characterization and Control of the Run-and-Tumble Dynamics of {\it Escherichia Coli}
Christina Kurzthaler, Yongfeng Zhao, Nan Zhou +8
We characterize the full spatiotemporal gait of populations of swimming {\it Escherichia coli} using renewal processes to analyze the measurements of intermediate scattering functi…
Motile bacteria in a critical fluid mixture
Nick Koumakis, Clémence Devailly, Wilson C. K. Poon
We studied the swimming of \textit{Escherichia coli} bacteria in the vicinity of the critical point in a solution of the non-ionic surfactant \chem{C_{12}E_{5}} in buffer solution.…
Probing the spatiotemporal dynamics of catalytic Janus particles with single-particle tracking and differential dynamic microscopy
Christina Kurzthaler, Clémence Devailly, Jochen Arlt +4
We demonstrate differential dynamic microscopy and particle tracking for the characterization of the spatiotemporal behavior of active Janus colloids in terms of the intermediate s…
Phase transition oscillations induced by a strongly focused laser beam
Clémence Devailly, Caroline Crauste-Thibierge, Artyom Petrosyan +1
We report here the observation of a surprising phenomenon consisting in a oscillating phase transition which appears in a binary mixture, PMMA/3-octanone, when this is enlightened…
Microrheology measurements with a hanging-fiber AFM probe
Clemence Devailly, Justine Laurent, Audrey Steinberger +2
A method to measure the viscosity of liquids at microscales is presented. It uses a thin glass fiber fixed on the tip of the cantilever of an extremely low noise Atomic Force Micro…
Characterization of PMMA--3-octanone binary by turbidity and light scattering measurements
Caroline Crauste, Clemence Devailly, Audrey Steinberger +1
We measure the coexistence curve and the critical point properties of a binary mixture composed by polymethylmethacrylate (PMMA) at g/mol with 3- octanone. This binar…