title: Automatic economic nitrogen elimination in oxygen rebreathing systems.
authors.forename: R G
authors.initials: RG
authors.lastname: BARTLETT
authors.forename: R A
authors.initials: RA
authors.lastname: HERTZ
mesh_terms: D001359:Aviation; D001692:Biological Transport; D019069:Cell Respiration; D009584:Nitrogen; D010100:Oxygen; D012119:Respiration
chemical_list: D009584:Nitrogen; D010100:Oxygen
keywords: AVIATION; NITROGEN; RESPIRATION