Nature

activity agricultural algæ animals appears archæology areas ascorbic acid Association bacteria biological Britain British carbon dioxide cells cent Chem chemical chemistry colchicine colour Committee culture cuticle Department discussion drug economic Education effect Electrical Engineers enzyme example experiments factor film fluorescence forestry function glutathione Government groups growth important increase industry infection Institute interest investigation laboratory larvæ LECTURER London magnetic material Medical ment metal methods Museum myosin National NATURE nutrition observed obtained organization paper penicillin period photographs physical planning plants possible post-war present problems production Prof protein recently reflexion riboflavin Royal Society School scientific workers social solution species structure substances suggested Technical College temperature tion tissue United University University of Cambridge University of London Urease viscosity vitamin X-ray yeast Yunnan