Robert C.
Harriss

Houston Advanced Research Center (Geotree)


Anders
Andren

UW Madison


Heinz
Bader

Swiss Federal Institute for Aquatic Science and Technology (Eawag) (Chemistry Tree)


Jürg
Hoigné

Swiss Federal Institute for Aquatic Science and Technology (Eawag) (Chemistry Tree)


David L.
Sedlak

UC Berkeley



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Yale
(Options)

Jiale
Xu

North Dakota State University

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