Samuel Colville Lind
Samuel Colville Lind (1879-1965) bio je pionir radiaciona hemije—'otac moderne radiaciona hemije'. Otkrijte njegova istraživanja kinetike, ekstrakcije radijuma i hemijskih efekata zračenja. Lider u naučnom obrazovanju.
National Museum of Puerto Rican Arts and Culture
Discover Puerto Rican arts & culture at Chicago's National Museum of Puerto Rican Arts and Culture! Explore vibrant exhibits, historical artifacts, and community events in Humboldt Park.