title: Continuous measurement of dissolved gases in biochemical systems with the quadrupole mass spectrometer.
mesh_terms: D002256:Carbonic Anhydrases / Q000032:analysis; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D005285:Fermentation; D005740:Gases / Q000032:analysis*; D007700:Kinetics; D013058:Mass Spectrometry; D008567:Membranes, Artificial; D009586:Nitrogen Fixation; D010084:Oxidation-Reduction; D010788:Photosynthesis
chemical_list: D005740:Gases; D008567:Membranes, Artificial; D002256:Carbonic Anhydrases