This is a cross-sectional scanning electron microscopy images of a 750 nm period grating fabricated by focused ion beam milling in a 300 nm thick amorphous germanium antimony telluride film on silica. (sciencedaily.com)
Scanning electron microscopy images of PLG microspheres created using Precision Particle Fabrication. (orbisbio.com)
This scanning electron microscopy image shows the self - assembled nanofibers that make up the hydrogel. (sciencedaily.com)