Complex sentence: Lars Onsager (November 27,1903--October 5,1976) was a Norwegian-born American physical chemist and theoretical physicist, winner of the 1968 Nobel Prize in Chemistry.
Split into simpler sentences: Lars Onsager (November 27,1903--October 5,1976) was a Norwegian-born American physical chemist and theoretical physicist. He was the winner of the 1968 Nobel Prize in Chemistry.