Research Article

Diffusion in Replica Healthy and Emphysematous Alveolar Models Using Computational Fluid Dynamics

Table 2

Experimental studies involving pulmonary deposition (NR: not reported). Data is combined and plotted in Figure 1.

StudyBreathing frequency Particle size (μm)

Lippmann and Albert [21]14 breaths/minute341.3–7.9
Pavia et al. [22]NR505 ± 0.7
Chan and Lippmann [23]14 breaths/minute260.2–7
Stahlhofen et al. [24]NR30.5–5
Stahlhofen et al. [25]7.5 breaths/minute95 and 7
Emmett et al. [26]10 breaths/minute123.5–10
Kim and Jaques [27]15 breaths/minute220.04–0.1