Modeling soil processes: Review, key challenges, and new perspectives

H Vereecken, A Schnepf, JW Hopmans… - Vadose zone …, 2016 - pubs.geoscienceworld.org
The remarkable complexity of soil and its importance to a wide range of ecosystem services
presents major challenges to the modeling of soil processes. Although major progress in soil …

An overview of the spectral induced polarization method for near‐surface applications

A Kemna, A Binley, G Cassiani… - Near Surface …, 2012 - earthdoc.org
Over the last 15 years significant advancements in induced polarization (IP) research have
taken place, particularly with respect to spectral IP (SIP), concerning the understanding of …

Cycling of extracellular DNA in the soil environment

DJ Levy-Booth, RG Campbell, RH Gulden… - Soil Biology and …, 2007 - Elsevier
Upon entering the soil environment, extracellular DNA is subjected to dynamic biological,
physical, and chemical factors that determine its fate. This review concerns the fate of both …

Advancing process‐based watershed hydrological research using near‐surface geophysics: A vision for, and review of, electrical and magnetic geophysical methods

DA Robinson, A Binley, N Crook… - Hydrological …, 2008 - Wiley Online Library
We want to develop a dialogue between geophysicists and hydrologists interested in
synergistically advancing process based watershed research. We identify recent advances …

Near surface electrical characterization of hydraulic conductivity: From petrophysical properties to aquifer geometries—A review

L Slater - Surveys in Geophysics, 2007 - Springer
This paper reviews the recent geophysical literature addressing the estimation of saturated
hydraulic conductivity (K) from static low frequency electrical measurements (electrical …

On the use of the Cole–Cole equations in spectral induced polarization

A Tarasov, K Titov - Geophysical Journal International, 2013 - academic.oup.com
Two different equations, both of which are often called 'the Cole–Cole equation', are widely
used to fit experimental Spectral Induced Polarization data. The data are compared on the …

[PDF][PDF] 11.04–geophysical properties of the near surface earth: electrical properties

PWJ Glover - Treatise geophys, 2015 - homepages.see.leeds.ac.uk
The electrical properties of near-surface geomaterials have been hugely important in the
development of many modern welldeveloped countries, and will play a leading role in the …

Induced polarization response of porous media with metallic particles—Part 1: A theory for disseminated semiconductors

A Revil, N Florsch, D Mao - Geophysics, 2015 - library.seg.org
ABSTRACT A model is proposed regarding the polarization of dispersed metallic conductors
(eg, pyrite and magnetite) in porous media free of redox-active ionic species in the pore …

Induced polarization of disseminated electronically conductive minerals: a semi-empirical model

G Gurin, K Titov, Y Ilyin, A Tarasov - Geophysical Journal …, 2015 - academic.oup.com
We studied artificial ore models that contained galena, pyrite, magnetite, graphite and
cryptomelane with the time domain induced polarization technique. The models were …

On the estimation of specific surface per unit pore volume from induced polarization: A robust empirical relation fits multiple data sets

A Weller, L Slater, S Nordsiek, D Ntarlagiannis - Geophysics, 2010 - library.seg.org
We analyze the relationship between induced polarization (IP) parameters and the specific
surface area normalized to the pore volume (S por) for an extensive sample database. We …