47 citations · 83 across the 6 of their papers we have counts for
6 papers
High-throughput measurement of elastic moduli of microfibers by rope coiling
Yuan Liu, Jack Hau Yung Lo, Janine K. Nunes +2
There are many fields where it is of interest to measure the elastic moduli of tiny fragile fibers, such as filamentous bacteria, actin filaments, DNA, carbon nanotubes, and functi…
Diffusiophoresis in the presence of a pH gradient
Suin Shim, Janine K. Nunes, Guang Chen +1
Diffusiophoresis is the spontaneous motion of particles under gradients of solutes. In electrolyte-driven diffusiophoresis, the zeta potential of the particles is an important surf…
Controlling capillary fingering using pore size gradients in disordered media
Nancy B. Lu, Christopher A. Browne, Daniel B. Amchin +2
Capillary fingering is a displacement process that can occur when a non-wetting fluid displaces a wetting fluid from a homogeneous disordered porous medium. Here, we investigate ho…
Representative subsampling of sedimenting blood
Bhargav Rallabandi, Janine K. Nunes, Antonio Perazzo +2
It is often necessary to extract a small amount of a suspension, such as blood, from a larger sample of the same material for the purposes of diagnostics, testing or imaging. A pra…
Effect of the polydispersity of a colloidal drop on the drying induced stress as measured by the buckling of a floating sheet
François Boulogne, Yong Lin Kong, Janine K. Nunes +1
We study the stress developed during the drying of a colloidal drop of silica nanoparticles. In particular, we use the wrinkling instability of a thin floating sheet to measure the…
Deposition of quantum dots in a capillary tube
Yong Lin Kong, François Boulogne, Hyoungsoo Kim +3
The ability to assemble nanomaterials, such as quantum dots, enables the creation of functional devices that present unique optical and electronic properties. For instance, light-e…