When you’ve got a scanning electron microscope sitting around ... is upping his SEM game with a new rig to improve image capture (video link) and more easily create animated GIFs and videos.

With electron microscopes that magnify butterfly wings 50,000 times their original size, a hidden ‘topography’ emerges ...

These images were taken with a scanning electron ... Under the Microscope” is a book by Ted Kinsman. He’s a photographic sciences professor at Rochester Institute of Technology. Latest videos ...

THE detail seen in a highly magnified electron micrograph is to-day limited more by a lack of contrast in the image than by any lack of resolution in the microscope, which is now usually capable ...

View Full Profile. Learn about our Editorial Policies. New scanning and transmission electron microscope images of the SARS-CoV-2 coronavirus taken at the National Institute of Allergy and Infectious ...

Until now. Two laboratories recently used cryo-electron microscopy to directly image atoms in a protein molecule with a resolution of about 1.2 x 10-7 millimeters or 1.2 ångströms. The previous ...

Scanning Electron Microscopy ... and preservation under these conditions. The samples analyzed by SEM must be electrically conductive. Non-conductive specimens can accumulate charge from the electron ...

TEM works by transmitting a beam of electrons through an ultra-thin specimen. As the electrons interact with the specimen, they are scattered or transmitted, producing an image that is magnified and ...