Group
Dgent (10−12 m2∙s−1)
Control
26.5 ± 7.6
5MEPAR
19.7 ± 5.7
15MEPAR
12.6 ± 4.4
25MEPAR
28.9 ± 5.2
1DDM
17.3 ± 2.1
2DDM
21.1 ± 7.7
3DDM
14.8 ± 1.9