Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
FE-SEM images of the (a–c) 2%, (d–f) 4%, (g–i) 6%, and (j–l) 8% lipase-embedded PCL films after subjecting to 8 days of enzymatic degradation. Top row ((a), (d), (g), and (j)), middle row ((b), (e), (h), and (k)), and bottom row ((c), (f), (i), and (l)) images correspond to the respective ultra-low, low, and high magnifications of the PCL film surfaces.
