Some of the most revealing signals about human health are carried in fluids that are almost impossible to measure.

This research has enabled them to determine both the in- and out-of-plane electrical conductivity of these materials through a single experiment. These conductivities can be used in accurate ...

Electrical resistivity is a basic property that quantifies a material’s opposition to current flow—it’s the reciprocal of conductivity. The resistivity of a material depends upon several factors, ...