Formation and Investigation of Electrospun PLA Materials with Propolis Extracts and Silver Nanoparticles for Biomedical Applications

Figure 1

“Nanospider” electrospinning equipment. 1, 4, and 5: rollers of support material; 2: frame of grounded (6) electrode; 3: grounded electrode; 7: electrode with tines; 8: tray with polymer solution; 9: high voltage supply [18, 19].