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Robert Ewing

Institution
Iowa State University

Projects

Microscopic Mass Transfer on U(VI) and Tc(VIII) in Subsurface sediments

Lead Institution
Pacific Northwest National Laboratory
Principal Investigator
Chongxuan Liu
Project type
Limited Scope
This project will investigate microscopic mass transfer process and its influence on and coupling with geochemical and biogeochemical reactions in subsurface sediments. The research will focus on…

Microscopic Mass Transfer of U and Tc in Subsurface Sediments

Lead Institution
Pacific Northwest National Laboratory
Principal Investigator
Chongxuan Liu
Project type
Exploratory Research
This project will investigate microscopic mass transfer process and its influence on and coupling with geochemical and biogeochemical reactions in subsurface sediments. The research will focus on…

Pore Connectivity in Hanford Sediments and Natural Rock

Lead Institution
The University of Texas at Arlington
Principal Investigator
(Max) Qinhong Hu
Project type
Large-Scale EMSL Research
Pore connectivity in natural sediments and rock has important short- and long-term effects on fluid flow and chemical transport. These effects have implications for the remediation of contaminated…