Microbial activity in planktonic systems creates a dynamic and heterogeneous microscale seascape that harbors a diverse community of microorganisms and ecological interactions of global significance.

A number of microorganisms have a talent for viscotaxis – movement through fluids to areas of thicker consistency (or higher viscosity). Now, Benno Liebchen and colleagues at the ...

Top PDMS layer with an array of microwells, potentially containing different reagents. Fluid Loading: Illustration of the process where distinct solutions are loaded into the microwells of the top and ...

A new mixed variational formulation for the Navier-Stokes equations with constant density and variable viscosity depending nonlinearly on the gradient of velocity, is proposed and analyzed here. Our ...