[Human capacity to reproduce breathing volumes under conditions of varying chemoreceptor stimulation].
The human ability to produce at will breathing volumes in inhalation of hypercapnic, hypoxic and hypoxic hypercapnic mixtures, was studied at resting in 5 young healthy subjects. Errors in producing demanded breathing volumes increased simultaneously with an increase in chemoreceptive drives. A correlation among the value and character of the errors and individual ventilatory response to hypercapnia and hypoxia, was revealed.
Solopov
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D000328:Adult; D002245:Carbon Dioxide / Q000502:physiology; D002628:Chemoreceptor Cells / Q000502:physiology*; D006801:Humans; D006935:Hypercapnia / Q000503:physiopathology; D000860:Hypoxia / Q000503:physiopathology; D008176:Lung Volume Measurements; D008297:Male; D010100:Oxygen / Q000502:physiology; D010313:Partial Pressure; D011897:Random Allocation; D012119:Respiration / Q000502:physiology*; D014797:Vital Capacity / Q000502:physiology
D002245:Carbon Dioxide; D010100:Oxygen
Sposobnsot' cheloveka vosproizvodit' dykhatel'nye ob''emy v usloviiakh razlichnoĭ khemoretseptornoĭ stimuliatsii.