In hydrothermal systems associated with volcanic areas, the flow of groundwater generates
an electrical current of electrokinetic nature, the so-called streaming current. This current is …

Internal pore domains exist within rocks, lithic fragments, subsurface sediments, and soil
aggregates. These domains, termed internal domains in porous media (IDPM), represent a …

The self-potential method enables non-intrusive assessment and imaging of disturbances in
electrical currents of conductive subsurface materials. It has an increasing number of …

The low-frequency conductivity response of water-saturated packs of glass beads reflects a
combination of two processes. One process corresponds to the polarization of the …

We consider a charged porous material that is saturated by two fluid phases that are
immiscible and continuous on the scale of a representative elementary volume. The wetting …

The mesostructure (millimeter to micrometer scale) of clay‐rich sedimentary rocks is
generally characterized by a connected fine‐grained clay matrix embedding coarser …

Zeta potential is a physicochemical parameter of particular importance in describing ion
adsorption and double layer interactions between charged particles. However, for metal …

We determine the macroscopic transport properties of isotropic microporous media by
volume-averaging the local Nernst–Planck and Navier–Stokes equations in nonisothermal …

Zeta potential is a physicochemical parameter of particular importance in describing the
surface electrical properties of charged porous media. However, the zeta potential of calcite …

ABSTRACT A petrophysical model describing spectral induced polarization (IP) has been
developed for clay rocks accounting for the Maxwell-Wagner polarization. It is also used to …