The thing that got me was the word 'really' in Bruce's statement. It read like someone who had tried it, had limited success, but in the end wound up believing that while possible, it wasn't really practical. After thinking that, I couldn't imagine that somebody on the list hadn't tried it for some reason or another over the years.
After all, as you say, a fine bottle of scotch isn't that expensive when it comes to the pursuit of your obsessions :) Warner In message: <[EMAIL PROTECTED]> "Lux, James P" <[EMAIL PROTECTED]> writes: : Exactly.. I'm sure I'm not the only one on this list that has contemplated home use of liquid helium or even making the stuff. Hey, if Onnes could do it 100 years ago, so can we. : : I assume the cryogen isn't being used for superconductivity in this case, but for just being cold. In which case, perhaps LH2 or LN2 would serve almost as well. The latter, particularly, is pretty manageable (i.e. You don't have to make it yourself). : : Cost wise, I like the snippet I read in Scientific American a decade or so ago.. LN2 is the cost of milk, LHe is the cost of fine scotch whisky : Is a obsessive precision worth a bottle of scotch? : : Jim : : On 11/30/08 2:13 PM, "M. Warner Losh" <[EMAIL PROTECTED]> wrote: : : In message: <[EMAIL PROTECTED]> : Bruce Griffiths <[EMAIL PROTECTED]> writes: : : Cryogenic standards arent really feasible for home use as most require : : liquid helium coolant. : : This has got to be one of the best lines in a time-nuts email :) : : Warner : _______________________________________________ : time-nuts mailing list -- time-nuts@febo.com : To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts : and follow the instructions there. : : _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.