for his work on ribonucleaseandfor their contribution to the understanding of the connection between chemical structure and catalytic activity of the ribonuclease molecule
for their elucidation of the enzymatic mechanism underlying the synthesis of adenosine triphosphateandfor his discovery of an ion-transporting enzyme, Na+, K+ -ATPase
... south the maple, mountain ash and oak, as also the Japanese Panax ricinifolium, the Amur cork[?] (Philodendron amurense), the spindle tree[?] (Euonymus macropterus) and ...