Andreas Kemna

发表

Time-lapse Inversion of Electrical Resistivity Data

Frédéric Nguyen, Andreas Kemna, 2005 .

MERIT - a new magneto-electrical resistivity imaging technique 2: magnetic sensors and instrumentation

Andreas Kemna, Egon Zimmermann, Axel Tillmann, 2003 .

The state of the science and vision of the future: Report from the Hydrogeophysics Workshop

Johan Alexander Huisman, Andreas Kemna, Kamini Singha, 2013 .

Advanced electrical impedance tomography system with high phase accuracy

Andreas Kemna, Egon Zimmermann, Walter Glaas, 2010 .

Comparison of transport parameters derived from time-lapse electrical resistivity tomography with the ones found for TDR and effluent break through curves

Mathieu Javaux, Andreas Kemna, H. Vereecken, 2007 .

Emerging Technologies in Hydrogeophysics

Andreas Kemna, Ugur Yaramanci, Harry Vereecken, 2005 .

Imaging and characterization of crop root systems using electrical impedance tomography: a feasibility study at the rhizotron scale

Kerstin Nagel, Achim Walter, Andreas Kemna, 2012 .

Salt tracer imaging with ERT in an unsaturated, undisturbed soil monolith

Mathieu Javaux, Andreas Kemna, H. Vereecken, 2006 .

Untersuchung hochempfindlicher magnetoresistiver Sensoren für geophysikalische Anwendungen

Andreas Kemna, Egon Zimmermann, Walter Glaas, 2001 .

Numerical correction of the phase error due to electromagnetic coupling effects in 1D EIT borehole measurements

Johan Alexander Huisman, Andrea Treichel, Andreas Kemna, 2012 .

Towards optimal experimental design in hydrogeophysical studies

Andreas Kemna, Ty P. A. Ferré, J. A. Huisman, 2006 .

Incorporation of prior information in the regularized inversion of ERT data with CRTomo

Roland Martin, Andreas Kemna, Thomas Hermans, 2012 .

Multi-frequency electrical impedance tomography as a non-invasive tool to characterize and monitor crop root systems

Andreas Kemna, M. Weigand, A. Kemna, 2016 .

Inversion of multi-temporal geoelectrical field data sets: insights on noise characterization and regularization

Andreas Kemna, Thomas Hermans, Tanguy Robert, 2012 .

Why is it necessary to know the structure of the flow and transport processes at the soil profile scale and how can we investigate it

Jan Vanderborght, Roy Kasteel, H. Vereecken, 2006 .

SIP an tauendem Ton ("Kryo-SIP")

Andreas Kemna, Egon Zimmermann, H. Vereecken, 2006 .

Critical Steps for the Continuing Advancement of Hydrogeophysics

Johan Alexander Huisman, Niklas Linde, Klaus Holliger, 2009 .

Tracer tests at Krauthausen: non-invasive monitoring using electrical resistivity tomography and predictive modeling on the basis of cone penetration test data

Jan Vanderborght, H. Vereecken, Andreas Kemna, 2005 .

Multi-step outflow experiments to link soil hydraulic properties with electrical characteristics

Andreas Kemna, H. Vereecken, Egon Zimmermann, 2005 .

Imaging and charakcterization of crop root systems using electrical impedance tomography at the rhizotron scale

Achim Walter, Andreas Kemna, Egon Zimmermann, 2013 .

On Linear Model Uncertainty Computation in Electrical Imaging

Frédéric Nguyen, Andreas Kemna, S. Gossens, 2007 .

Noninvasive characterization of the Trecate (Italy) crude-oil contaminated site: links between contamination and geophysical signals

Peter Dietrich, Andreas Kemna, Andrew Binley, 2014, Environmental Science and Pollution Research.

Characterisation of solute transport at two different unsaturated flow states with time-lapse electrical resistivity

H. Vereecken, Mathieu Javaux, Andreas Kemna, 2007 .

Use of geophysical methods to investigate, guide, and assess contaminant remediation approaches

Andreas Kemna, Kenneth H. Williams, John E. Peterson, 2006 .

Investigation of Anisotropy in Induced Polarization Signatures of Maize Root-Soil continuum: A Virtual Rhizotron Study

Mathieu Javaux, Andreas Kemna, Sarah Garré, 2018 .

Modelling and correction of electromagnetic coupling effects in EIT borehole measurements

Johan Alexander Huisman, Andreas Kemna, Egon Zimmermann, 2015 .

Numerical modelling of electromagnetic coupling effects in EIT borehole measurements

Johan Alexander Huisman, Andrea Treichel, Andreas Kemna, 2014 .

Crosshole IP imaging for engineering and environmental applications

Andreas Kemna, Andrew Binley, Lee Slater, 2004 .

Non-Invasive 3D Conductivity Measurements During Flow Experiments In Columns With Merit

Roy Kasteel, Harry Vereecken, Andreas Kemna, 2004 .

An experiment of non‐invasive characterization of the vadose zone via water injection and cross‐hole time‐lapse geophysical monitoring

Alberto Villa, Andreas Kemna, Rita Deiana, 2007 .

Magnetometric Resistivity (MMR) Imaging of Subsurface Solute Flow: Inversion Framework and Laboratory Tests

Bernd Kulessa, Uwe Jaekel, Harry Vereecken, 2002 .

Data error quantification in spectral induced polarization imaging

Andreas Kemna, Egon Zimmermann, Adrián Flores Orozco, 2012 .

Geophysical monitoring of coupled microbial and geochemical processes during stimulated subsurface bioremediation.

Andreas Kemna, Jillian F Banfield, K. Williams, 2009, Environmental science & technology.

Estimating the spatiotemporal distribution of geochemical parameters associated with biostimulation using spectral induced polarization data and hierarchical Bayesian models

Andreas Kemna, Susan S. Hubbard, Kenneth H. Williams, 2012 .

Delineation of subsurface hydrocarbon contamination at a former hydrogenation plant using spectral induced polarization imaging.

Andreas Kemna, Peter Dietrich, Carsten Leven, 2011, Journal of contaminant hydrology.

Characterization of seawater intrusion using 2D electrical imaging

Frédéric Nguyen, Andreas Kemna, Peter Engesgaard, 2009 .

Using complex resistivity imaging to infer biogeochemical processes associated with bioremediation of an uranium‐contaminated aquifer

Andreas Kemna, Susan S. Hubbard, Kenneth H. Williams, 2011 .

EIT measurement system with high phase accuracy for the imaging of spectral induced polarization properties of soils and sediments

Harry Vereecken, Andreas Kemna, Egon Zimmermann, 2008 .

Data-driven selection of the minimum-gradient support parameter in time-lapse focused electric imaging

Frédéric Nguyen, Andreas Kemna, Thomas Hermans, 2016 .

Monitoring the injection of microscale zerovalent iron particles for groundwater remediation by means of complex electrical conductivity imaging.

Rajandrea Sethi, Andreas Kemna, Milica Velimirovic, 2015, Environmental science & technology.

A comparison between Gauss-Newton and Markov-chain Monte Carlo–based methods for inverting spectral induced-polarization data for Cole-Cole parameters

Andreas Kemna, Susan S. Hubbard, Jinsong Chen, 2008 .

Calibration of seawater intrusion models: Inverse parameter estimation using surface electrical resistivity tomography and borehole data

Frédéric Nguyen, Andreas Kemna, Peter Engesgaard, 2014 .

Time-lapse three-dimensional inversion of complex conductivity data using an active time constrained (ATC) approach

Andreas Kemna, André Revil, Burke J. Minsley, 2011 .

“A comparison between Gauss-Newton and Markov-chain Monte Carlo-based methods for inverting spectral induced-polarization data for Cole-Cole parameters,” GEOPHYSICS, 73, no. 6, F247–F259

Andreas Kemna, Susan S. Hubbard, Jinsong Chen, 2009 .

Complex resistivity tomography for environmental applications

Andreas Kemna, Andrew Binley, Abelardo Ramirez, 2000 .

A high-accuracy impedance spectrometer for measuring sediments with low polarizability

Johan Alexander Huisman, Andreas Kemna, Egon Zimmermann, 2008 .

Relationship between low-frequency electrical properties and hydraulic permeability of low-permeability sandstones

Andreas Kemna, A. Kemna, G. Nover, 2010 .

Method and apparatus for fast tomographic measurement of conductivity distribution within a sample

Andreas Kemna, Egon Zimmermann, Axel Tillmann, 2002 .

Time-lapse spectral induced polarization imaging of stimulated uranium bioremediation

Andreas Kemna, Kenneth H. Williams, Adrián Flores Orozco, 2013 .

Field Applications of Complex Resistivity Tomography

Andreas Kemna, L. Dresen, A. Kemna, 1999 .

Reconstruction quality of SIP parameters in multi-frequency complex resistivity imaging

Andreas Kemna, M. Weigand, A. Kemna, 2017 .

Imaging of Water Content Distributions inside a Lysimeter using GPR Tomography

Andreas Kemna, Ugur Yaramanci, A. Kemna, 2004 .

Monitoring and Modeling the Terrestrial System from Pores to Catchments: The Transregional Collaborative Research Center on Patterns in the Soil–Vegetation–Atmosphere System

Jan Vanderborght, Karl Schneider, Uwe Rascher, 2015 .

Flow dynamics in hyper-saline aquifers: hydro-geophysical monitoring and modeling

Andreas Kemna, Rita Deiana, Mario Putti, 2016 .

Non-Invasive 3D Conductivity Measurements With Merit

Harry Vereecken, Andreas Kemna, Egon Zimmermann, 2003 .

Imaging and characterization of solute transport during two tracer tests in a shallow aquifer using electrical resistivity tomography and multilevel groundwater samplers

Jan Vanderborght, Johan Alexander Huisman, Harry Vereecken, 2010 .

Impact of changes in grain size and pore space on the hydraulic conductivity and spectral induced polarization response of sand

James Irving, Andreas Kemna, Klaus Holliger, 2011 .