This anesthesiologist may need some basic chem - N2 does not form ionic bonds @ ordinary temps & pressures (yes diving P's R ordinary P). N2 gas is difficult molecule to ionize. So any citations he comes up will B of great interest. As for aggregability of RBC, platelets & diving, that info goes back to Pihl (1970's). It de facto became the progenitor of aspirin as bends prophylaxis. The BBA article & subsequent similar papers attempting to dissect the effects of staright P on RBC's from gas partition we discussed a few months back. Esat Atikkan >> >toddl@in*.co* wrote: >> >> >> >> did you ever get solid info on the RBC "rigidity" >> effect you >> >> mentioned some time back in a couple of forums? >> i met an >> >> anesthesiologist on a recent liveaboard trip, >> asked if he'd >> >> ever heard of anything like that, and he said >> "sure" and >> >> described how nitrogen would form weak ionic >> bonds on the >> >> convex side of the RBCs, impairing flexibility. >> i don't >> >> know enough about it to have a sense of whether >> this is >> >> right, but his description seemed plausible and >> he seemed >> >> fairly confident about it. he said he thought he >> could find >> >> references for me. i'll probably see him this >> weekend. if >> >> you still need/want info i'll try to push him a >> bit harder. >> >> >> >> - todd >> > >> > >> >-- >> >Send mail for the `techdiver' mailing list to >> `techdiver@aquanaut.com'. >> >Send subscribe/unsubscribe requests to >> `techdiver-request@aquanaut.com'. >> > >> >> -- >> Send mail for the `techdiver' mailing list to >> `techdiver@aquanaut.com'. >> Send subscribe/unsubscribe requests to >> `techdiver-request@aquanaut.com'. >> >> > >_________________________________________________________ >Do You Yahoo!? >Get your free @yahoo.com address at http://mail.yahoo.com > ___________________________________________________________________ Get the Internet just the way you want it. Free software, free e-mail, and free Internet access for a month! Try Juno Web: http://dl.www.juno.com/dynoget/tagj. -- Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'. Send subscribe/unsubscribe requests to `techdiver-request@aquanaut.com'.
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