Regulation Definition and 53 Threads

We often hear of 'free enterprise', 'free markets', 'less regulation', and so on, but what happens when the managers of a company act in criminal or negligent fashion. The ENRON trial is now heating up with testimony from Jeff Skilling and later this month, Kenneth Lay. Both claim innocence...

I was trying to find something about regulation mechanisms for expression of HSP genes, but no luck. Thing is I was thing about, maybe, possibility of thermo unstable repressor mechanism, but I don’t know how much that is possible. Any comments or information would be great.

How exactly is power generated by a power plant regulated to 60 Hz?