The OI represents the pressure and oxygen cost for oxygenation.
Oxygen cost (EO2) and the PCI were subsequently calculated offline.
"There is a lower oxygen cost" to exercise when someone is drinking beetroot juice, he says.
The oxygen cost — the amount of oxygen consumed — when they exercised on a stationary bicycle was reduced by 19percentt.
Although more oxygen is extracted per unit of time, the increased ventilation increases the oxygen cost of breathing.
To determine whether the oxygen cost of breathing (VO2 resp) may predict successful weaning from mechanical ventilation.
However, no significant differences existed in oxygen cost with AI compared with N, or with KAI compared with KI.
The significance for running, of course, is that if the tendons are more elastic, the running economy is improved significantly, and this means faster running at lower oxygen cost.
Main Outcome Measures: The oxygen uptake, oxygen cost, heart rate, speed, cadence, and stride length of walking measured during a 4-month course of prosthetic rehabilitation.
New methods of estimating energy expenditure by using heart rate were compared with oxygen consumption, oxygen cost, and Physiological Cost Index (PCI).
Objectives: To develop a new method of representing energy expenditure using heart rate and to determine its reproducibility compared with the criterion standard of oxygen cost.
