TABLE 2.

Baseline resistance values for each packing density and path length condition.

	2 cm			4 cm
Packing density	40%	50%	60%	50%
Resistance (mmHg/(mL/min))	0.333 ± 0.003	0.365 ± 0.008	0.379 ± 0.005	0.615 ± 0.010
Reynolds number	97.4	77.9	64.9	77.9
Root mean square shear stress (Pa)	0.31	0.34	0.37	0.32