Frederik
Kaiser

Leiden (Physics Tree)


Pieter Leonhard
Rijke

Leiden (Physics Tree)


Hendrik Antoon
Lorentz

Teylers Institute in Haarlem (Physics Tree)


Leonard Salomon
Ornstein

Utrecht (Physics Tree)


Herman Carel
Burger

Utrecht (Physics Tree)

Abraham
Noordergraaf

Penn
(Options)

Lee Lawrence
Huntsman

University of Washington

William Corson
Hunter

Johns Hopkins (BME Tree)

Walter G.
O'Dell

UF Gainesville (E-Tree)

Bruno A.
Mantilla

NJIT (BME Tree)

Abraham NoordergraafX