The fictional gadgets of 007 are entertaining and perhaps even offer inspiration to the secret-gadget makers, but the real thing has to be field-tested, as an agent’s life may depend on it.

Adder stones are supposed to be efficacious against disease of cattle.

Hence, the two cod enzyme structures define the earlier events and illustrate the enzymogenesis, or emergence of a unique enzyme.

The corruption charges against her aides have her on the run.