Figure 14
From: Innovative antibacterial electrospun nanofibers mats depending on piezoelectric generation

The relative change of nucleic acid percentages of k. penomenue samples exposed to PEFPs generated from PVDF and PVDF-TPU nanofibers at 1.5Â Hz-20Â s, 2.0Â Hz-15Â s and 2.0Â Hz-30Â s.