Ruska


Rus·ka

R0353600 (rŭs′kə, ro͝os′kä), Ernst 1906-1988. German physicist. He shared a 1986 Nobel Prize for the development of the electron microscope.

Rus•ka

(ˈrʌs kə, ˈrʊs-)

n. Ernst (August Friedrich), 1906–88, German physicist and engineer: developed the electron microscope: Nobel prize 1986.