| The limits AFAIK were established by exposure at a set ppO2, I don't think Hamilton's research went as far as seeing if you could do x minutes at 1.4bar followed with y minutes at 1.6bar mix and match thing that IANTD came up with. The NOAA stuff didn't address the CNS clock idea, this was an IANTD thing. I remember when it was introduced and there was scepticism then.
__________________ "I hate to advocate drugs, alcohol, violence or insanity to anyone, but they've always worked for me" Hunter S Thompson http://www.snp.org |