Memory Women in ScienceVersion en ligne Match the scientist to an aspect of her biography par Uxía Piñeiro Tu Youyou: malaria treatment Mae Jemison: the first African-American woman to travel to space. Margarita Salas: some researches in the field of molecular biology Katherine Johnson: trajectory of Apollo 11 Gertrude Elion: Nobel Prize in Physiology and Medicine 1988 Hedy Lamarr: Spread spectrum is a technique for digital and radio frequency data transmission. Barbara McClintock: several discoveries in the field of genetic transposition. Dorothy Hodgkin: Nobel Prize in Chemistry in 1964.