(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)


Fig. 4. Respirometry mask and tube drag (D, mN) in relation to air speed (U, m s–1): D=(8.74±0.92)+(0.340±0.089)U (r2=0.83 %, P=0.032, mean ± S.E.M., N=5). See text for details.