Carl
Gegenbaur

Universität Heidelberg


Max Johann Sigismund
Schultze

Anatomical Institute, Bonn


Ernst Heinrich
Haeckel

Universität Jena


Oscar
Hertwig

Universität Berlin


Giuseppe
Levi

University of Torino


Joseph John
Thomson

Cambridge (Physics Tree)


Gabriel
Lippmann

Sorbonne (Physics Tree)


Pierre
Curie

Sorbonne (Physics Tree)


Paul
Langevin

College de France (Physics Tree)


Fernand
Holweck

Institut du radium (Physics Tree)



Gregory
Brewer

Southern Illinois University School of Medicine
(Options)

Stathis S.
Leondopulos

Rutgers, New Brunswick (Robotree)

Torrie T.
Buchanan

Illinois Department of Public Health/Southern Illinois University School of Medicine (Chemistry Tree)


Alessandro Noriaki
Ide

Universität Tübingen

Erin Rutherford
Hascup

Southern Illinois University School of Medicine

Sarah O.
Broderick

Southern Illinois University School of Medicine

Lindsey
Sime

Southern Illinois University School of Medicine

Erik
Lokaitis

Southern Illinois University School of Medicine

Caleigh
Findley

Southern Illinois University School of Medicine

Ernesto
Solis, Jr.

NIDA Intramural Research Program

Nahayo
Esterant-Hilaire

Southern Illinois University School of Medicine

Yimin
Fang

Southern Illinois University School of Medicine

Sam
McFadden

Southern Illinois University School of Medicine

Gregory BrewerX