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. Author manuscript; available in PMC: 2011 Nov 1.

Published in final edited form as: J Aerosol Sci. 2010 Nov 1;41(11):1030–1043. doi: 10.1016/j.jaerosci.2010.06.005

Table 1.

Flow parameters. Note that the values of steady airflow rate are the volumetric average flow rates of corresponding cyclic breathing patterns.

	Sinusoid			Real trace
	Restful Breathing	Moderate Sniffing	Strong Sniffing	Low Frequency	High Frequency
Steady	Q=80 (ml/min)	Q=160 (ml/min)	Q=321 (ml/min)	–	–
Cyclic	Q₀ =126 (ml/min), f₀ =1.5 (Hz)	Q₀ =252 (ml/min), f₀ =5 (Hz)	Q₀ =504 (ml/min), f₀ =10 (Hz)	Q₀ =229 (ml/min), f₀ =2.85 (Hz)	Q₀ =914 (ml/min), f₀ =5 (Hz)