Complex sentence: In 2004, biologists Avram Hershko and Aaron Ciechanover of the Technion shared the prize, and in 2009, it was won by Ada Yonath of the Weizmann Institute of Science.
Split into simpler sentences: In 2004, biologists Avram Hershko and Aaron Ciechanover of the Technion shared the prize. In 2009, it was won by Ada Yonath of the Weizmann Institute of Science.