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What has to be broken before...

What has to be broken before it can be used?

Correct answers: 46

The first user who solved this task is Alfa Omega.

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A radio announcer was introduc...

A radio announcer was introducing a record, "The next one is for Charlotte Burke, who is a hundred and eleven. Hey, Charlotte, that's a ripe old age, isn't it?"
There was a short pause and then the DJ said, "I'm sorry, I got it wrong. This next one is for Charlotte Burke, who is ill."

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Sir Derek H.R. Barton

Born 8 Sep 1918; died 16 Mar 1998 at age 79. Sir Derek Harold Richard Barton was an English chemist, a joint recipient (with Norwegian Odd Hassel) of the 1969 Nobel Prize for Chemistry for research that helped establish conformational analysis (the study of the 3-D geometric structure of complex molecules). In a brief paper in Experienta entitled “The Conformation of the Steroid Nucleus” (1950), Barton showed that organic molecules in general and steroid molecules in particular could be assigned a preferred conformation based on work of chemical physicists, in particular by Odd Hassel. Conformational analysis is useful in the elucidation of configuration, in the planning of organic synthesis, and in the analysis of reaction mechanisms. It is fundamental to a complete understanding of enzymatic processes.

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