INDEX 



125 



Alveolar oxygen pressure, at 



high altitudes, 61 

 Alveoli, aqueous vapour in, 

 13, 14 

 CO2 percentage in, 8, 9, 13 

 Ammonia, formation in aci- 

 dosis, 39 

 formation in intestines, 39 

 in regulation of blood al- 

 kalinity, 38, 39 

 Anglo-American expedition, 



47, 49, 51, 55, 56, 94 

 Apnoea, 6, 9, 22 



after forced breathing, 9, 



46, 47 

 artificial respiration dur- 

 ing, 25 

 chemical, 22 

 CO2 in alveoli and arterial 



blood in, 22, 9 

 "vagus," 22 

 Aqueous vapour, in alveoli, 



13, 14 

 Arterial gas pressure, 71, 72 



regulation of, 72 

 Arterial pressure, regulation 



of, 73 

 Artificial respiration, 25 

 during apnoea, 25 

 and Hering-Breuer inhibi- 

 tion, 25 



Bainbridge, 73 



Balloon ascensions, acclima- 

 tisation in, 59 

 effect of oxygen want in, 

 43, 44 



Barcroft, 31, 34, 50, 69, 71 

 Barometric pressure, rela- 

 tion to partial pressure 

 of C0 2 , 13 

 relation of pressure and 

 percentage of alveolar 

 C0 2 to, 14 

 Bernard, C, 3, 45, 68, 70, 76, 



77,81 

 Bert, P., 13, 44, 49 

 Bichat, 3 



Biological phenomena, inter- 

 pretation of, 107 

 Biology, 103, 116, 118 

 Biot, 62 

 Black, 3 



Bleeding, effect on blood vol- 

 ume and regeneration of 

 red blood cells, 80, 81 

 effect of repeated, 81, 95 

 Blood, absorption curve of 

 carbon dioxide in, 32, 33, 

 34 

 arterial gas pressure of, 71, 



72 

 as the internal environ- 

 ment, 76 

 behaviour of albuminous 



substances in, 32 

 capacity for taking up CO2, 



41 

 carbon dioxide in, 27, 32 

 changes in lungs, 33 

 colour of, 6, 7 

 dissociation curve as reac- 

 tion index of, 31 



