VOSviewer
Courses
- EPEnvironmental Physics
- MMEFSModeling of Mass and Energy Flow in Soils
Grants
- Colloid Mobility in Soils: Fundamental Pore-Scale Mechanisms, Simplifications and Practical Relevance for Risk Analysis
Principal Investigator (PI)
2014
$440.7K
- A Detailed Study of the Physical Mechanisms Controlling CO2-Brine Capillary Trapping in the Subsurface
Principal Investigator (PI)
2011
$363.4K
- CZO: Transformative Behavior of Water, Energy and Carbon in the Critical Zone: An Observatory to Quantify Linkages Among Ecohydrology, Biogeochemistry
Co-Investigator (COI)
2009
$4.3M
- Development of Efficient X-Ray CT Image Segmentation Techniques for Quantitative Analysis of Phase Distribution and Flow Processes in Porous Media
Co-Investigator (COI)
2009
$249.8K
- Early Career: Technician Support for the Unviersity of Arizona for Environmental Physics and Mineralogy (ARRA/Stimulus)
Co-Investigator (COI)
2009
$195.0K
News
- UA Awarded $4.35M to Study Earth's Critical Zone
2009
Publications (84)
Recent
- Development of Hierarchical Ensemble Model and Estimates of Soil Water Retention With Global Coverage
2020
- Estimation of saturated hydraulic conductivity with pedotransfer functions: A review
2019
- Hierarchical Multimodel Ensemble Estimates of Soil Water Retention with Global Coverage
2019
- Signatures of Obliquity and Eccentricity in Soil Chronosequences
2018
- Hydrophysical Database for Brazilian Soils (HYBRAS) and Pedotransfer Functions for Water Retention
2018
- Understanding Critical Zone Evolution through Predicting the Three-Dimensional Soil Chemical Properties of a Small Forested Catchment
2018
- A High-Resolution Global Map of Soil Hydraulic Properties Produced by a Hierarchical Parameterization of a Physically Based Water Retention Model
2018
- Inversion of Root Zone Soil Hydraulic Parameters with Limited Calibration Data
2017
- Pedotransfer Functions in Earth System Science: Challenges and Perspectives
2017
- An Assessment of Pedotransfer Function Performance for the Estimation of Spatial Variability of Key soil Hydraulic Properties
2017
- Weighted recalibration of the Rosetta pedotransfer model with improved estimates of hydraulic parameter distributions and summary statistics (Rosetta3)
2017
- SPLINTEX: A physically-based pedotransfer function for modeling soil hydraulic functions
2017
- A probabilistic approach to quantifying soil physical properties via time-integrated energy and mass input
2017
- Inverse modeling of unsaturated flow using clusters of soil texture and pedotransfer functions
2016
- Prediction of biopore- and matrix-dominated flow from X-ray CT-derived macropore network characteristics
2016
- Application of Spatial Pedotransfer Functions to Understand Soil Modulation of Vegetation Response to Climate
2015
- Alternative to Multifractal Analysis of Scalable Random Variables Applied to Measured and Estimated Soil Properties at an Arizona Field Site
2015
- Probabilistic modeling of soil development variability with time
2015
- The Landscape Evolution Observatory: A large-scale controllable infrastructure to study coupled Earth-surface processes
2015
- Rare earth elements as reactive tracers of biogeochemical weathering in forested rhyolitic terrain
2014
- Frequency Distributions and Scaling of Soil Texture and Hydraulic Properties in a Stratified Deep Vadose Zone Near Maricopa, Arizona
2014
- Anisotropic statistical scaling of soil and sediment texture in a stratified deep vadose zone near Maricopa, Arizona
2014
- Soil modulation of ecosystem response to climate forcing across the Desert Southwest
2013
- Statistical and scaling analyses of neural network soil property inputs/outputs at an Arizona field site.
2013
- Anisotropic statistical scaling of vadose zone hydraulic property estimates near Maricopa, Arizona.
2013
- Coevolution of nonlinear trends in vegetation, soils, and topography with elevation and slope aspect: A case study in the sky islands of southern Arizona
2013
- Soil data preparation for determination of drainage lateral effect using rosetta software
2011
- How Water, Carbon, and Energy Drive Critical Zone Evolution: The Jemez-Santa Catalina Critical Zone Observatory
2011
- Using pedotransfer functions to estimate the van genuchten- mualem soil hydraulic properties: A review
2010
- Quantitative pore-scale investigations of multiphase Bio/Geo/Chemical processes
2010
- Can texture-based classification optimally classify soils with respect to soil hydraulics?
2010
- Anisotropic statistical scaling of vadose zone hydraulic property estimates near Maricopa, Arizona
2010
- Lattice-Boltzmann simulations of the capillary pressure-saturation-interfacial area relationship for porous media
2009
- Using pedotransfer functions in vadose zone models for estimating groundwater recharge in semiarid regions
2009
- Quantification of uncertainty in pedotransfer function-based parameter estimation for unsaturated flow modeling
2009
- Pedotransfer functions estimating soil hydraulic properties using different soil parameters
2008
- UTILIZATION OF SOIL-PLANT INTERRELATIONS THROUGH THE USE OF MULTIPLE REGRESSION AND ARTIFICIAL NEURAL NETWORK IN ORDER TO PREDICT SOIL PROPERTIES IN HUNGARIAN SOLONETZIC GRASSLANDS
2008
- Proposed approximation for contact angles in Shan-and-Chen-type multicomponent multiphase lattice Boltzmann models
2007
- Comparison of pressure-saturation characteristics derived from computed tomography and lattice Boltzmann simulations
2007
- Simulation of field injection experiments in heterogeneous unsaturated media using cokriging and artificial neural network
2007
- A modified Mualem-van Genuchten formulation for improved description of the hydraulic conductivity near saturation
2006
- Development of Pedotransfer Functions for Estimation of Soil Hydraulic Parameters using Support Vector Machines
2006
- Soil hydraulic properties near saturation, an improved conductivity model
2006
- Electrical Properties Cup (EPC) for characterizing water content of martian and lunar soils
2006
- Can basin-scale recharge be estimated reasonably with water-balance models?
2006
- Point and parameter pedotransfer functions for water retention predictions for Danish soils
2005
- Measuring water content of martian soil simulants using planar four-probes
2005
- Dielectric relaxation effects on permittivity of surface soils
2005
- On the effective measurement frequency of time domain reflectometry in dispersive and nonconductive dielectric materials
2005
- Prospecting for in situ resources on the moon and mars using wheel-based sensors
2005
- Calibration of Hydra Impedance Probes using Electric Circuit Theory
2005
- Topographical attributes to predict soil hydraulic properties along a hillslope transect
2004
- Comparison of models for indirect estimation of water retention and available water in surface soils
2004
- Accuracy and uncertainty in PTF predictions
2004
- Data mining and exploration techniques
2004
- An evaluation of permeability of statistically reconstructed three-dimensional pore structures with lattice boltzmann simulations
2004
- Graphic user interfaces for pedotransfer functions
2004
- Calibration of capacitance probe sensors using electric circuit theory
2004
- Considerations for improving the accuracy of permittivity measurement using time domain reflectometry: Air-water calibration, effects of cable length
2003
- Measurement and modeling of the TDR signal propagation through layered dielectric media
2003
- Radar reflections from sedimentary structures in the vadose zone
2003
- Functional evaluation of pedotransfer functions derived from different scales of data collection
2003
- Soil pore size and geometry as a result of aggregate-size distribution and chemical composition
2002
- Spatial variability of throughfall water and chemistry and forest floor water content in a Douglas fir forest stand
2002
- Analysing forest transpiration model errors with artificial neural networks
2001
- Using microscope observations of thin sections to estimate soil permeability with the Kozeny-Carman equation
2001
- Pedotransfer functions for solute transport parameters of Portuguese soils
2001
- Rosetta: A computer program for estimating soil hydraulic parameters with hierarchical pedotransfer functions
2001
- Model comparison of flow through a municipal solid waste incinerator ash landfill
2001
- Description of the unsaturated soil hydraulic database UNSODA version 2.0
2001
- Solute transport modeled with Green's functions with application to persistent solute sources
2000
- Improved prediction of unsaturated hydraulic conductivity with the Mualem-van Genuchten model
2000
- Saturated hydraulic conductivity prediction from microscopic pore geometry measurements and neural network analysis
1999
- Using an inverse method to estimate the hydraulic properties of crusted soils from tension-disc infiltrometer data
1998
- Neural network analysis for hierarchical prediction of soil hydraulic properties
1998
- Using neural networks to predict soil water retention and soil hydraulic conductivity
1998
- Forest floor water content dynamics in a Douglas fir stand
1997
- Forest floor evaporation in a dense Douglas fir stand
1997
- TDR calibration of organic forest floor media
1997
- Monitoring and modelling canopy water storage amounts in support of atmospheric deposition studies
1996
- Modeling water retention curves of sanely soils using neural networks
1996
- The role of organic soil profiles on water availability in forests: Sensitivity analyses
1995
- Modelling soil water dynamics in a forested ecosystem. I: a site specific evaluation
1992