Methods of measuring metabolism and basal metabolism : Krogh and Douglas bag (1934)
1934 · Short film · 16 min
Synopsis
As a means of determing metabolism, this film shows the laboratory technique for obtaining and measuring the volume of expired air samples using a Spirometer (an apparatus for measuring the volume of air inspired and expired by the lungs) and the Krogh and Douglas bag (a canvas bag impermeable to gas). 3 segments.
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Details
- Running time
- 16 minutes
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