he wrote more than 200 scientific papers. he kept an interest in australia. he had a big role in starting the australian national university (anu), especially the john curtin school of medical research. he was the main adviser to the school from 1948 to 1955. in 1965 he was appointed as chancellor of the university. from 1962 he was provost of the queen's college at oxford. he died from a heart attack in 1968.