iPton Z is tolcead ta a gihh pH dna ti ihmtg eb kqiuc adn saye ot ckip opnoit )E( batcMeloi iosklalas yimspl esbceau of hte ghih p,H utb oitebacml lsskialoa dluow iyplm thta eht crsnaiee in Hp si ude ot an radineces eiabtrancbo c;arenncontiot pniot Z no eth htrac is dticaidne 02 mol/m,L a eorwl entorciabba .oitatcnrnceno

C() intregBha ria at 2 tesharsmeop fo uspreres

hisT areswn ipoont si nortrecci dan cisedsusd heer on rddtie. eW paycliytl eathreb ari at 1 steepomrha fo sreeursp ro 670 mm Hg. eDu to Dast'nlo aw,L if teh perrssue of eht ria snei,rsaec os oot umts het paitral eupersrs fo eth citstonnetu ,gessa wichh smilpie taht ehetr uodwl eb ndsearcie bocanr ddoxiie rtotn.eoanniscc Tihs woldu erlust ni adeesdrec oolbd Hp deu ot rtorsyeripa cii.soasd

(B) Bethgarni a sga uiemrtx twih a low _O2P

ehT crtha ash a ihgh pH aeuvl ;g-&t lklsasiao and a olw OC2 e,rsrupes dna a wol enairacbobt iatenococrntn >- ipoarrtesry iaokaslls whit lnera pennomtoc.isa ehT duftifcil tpra otbau shti neqoutsi si taht spetrrryoia asolilaks is sululya cnetiiadd yb a reeasedc in POC2 ubt ath'ts not yiemdamtiel settda ni any of hte saren.sw One godo eapxelm fo egabnthir a asg etmurix with a olw PO2_ cunisga erprtsioray lsaoilksa is nmutaoin nicsekss ro tuletida aiyp.hxo In eourpwsslr-e ,dcnsiiotno teh rpaleehipr ooscprehtcrmee in eth aidocrt doyb lliw odnpres ot olw riatlpa sesrsperu fo nxgeoy by udniginc ittonnvilhryeeap dan cenagrdsie evlroala PO,2C nsgriai teh pH dna grsntleui ni yrsrraetopi lioaslask.