【简答题】C Last Sep.11 was an important day too. After unknown gunmen attacked aid workers from the Nobel Prize-winning Medecins sans Frontieres at a roadblock on that day , most of the international aid group...
【单选题】Nobel Prize Winners of Oxford and CambridgeThe universities of Oxford and Cambridge are both known for their Nobel laureates – Oxford has 69 and Cambridge has an astonishing 118, more than any other u...
A.
Discovering the structure of vitamin B12 and later insulin.
B.
Confirming the structure of penicillin.
C.
Confirming the structure of artemisinin.
D.
R efinement of the technique of X-ray crystallography.