What is Cryo-Electron Microscopy? Cryo-electron microscopy (cryo-EM) is a powerful technique used to determine the three-dimensional structure of biological macromolecules, such as proteins and ...

Electron microscopy is a powerful imaging technique that utilizes a beam of accelerated electrons to visualize and analyze the structure, composition, and properties of materials at the nanoscale.

Ribonucleotide reductases (RNRs) play a crucial role in cells as the only source of the building blocks needed for DNA replication and repair. They use radical-based chemistry to catalyze the ...

The dehydration of rat optic nerve has been studied by allowing specimens to become partially or fully dried before fixation and preparation for electron microscopy. A correlation is established ...

Scanning Electron Microscopy in battery research offers insights into electrode morphology, active material distribution, and ...

There’s an old joke that you can’t trust atoms — they make up everything. But until fairly recently, there was no real way to see individual atoms. You could infer things about them using X-ray ...

The moment of death for the bacteria. A scanning electron microscopy image of the MOF structure puncturing the bacteria. The image was taken in Myfab's cleanroom at Chalmers University of Technology, ...

UCLA scientists have characterized the structure and function of a key survival protein in breast cancer cells that helps ...

Transmission electron microscopes are widely used in both physical and biological sciences for structural analyses, involving the projection of 3D objects into 2D images. The increasing need for 3D ...