Georg
Wiegner

ETH Zürich


Hans
Pallmann

ETH Zürich


Hans Erwin
Deuel

ETH Zürich


Erhard
Stutz

Université de Neuchâtel


Gilbert N.
Lewis

UC Berkeley


James
Franck

Chicago










Roy
Markham

University of East Anglia



James R. Y.
Rawson

University of Georgia
(Options)

Curtis G.
Wilkerson

Michigan State (Plant Biology Tree)

James RawsonX