This work will be of high interest to a broad swathe of scientists studying native macromolecules present at low concentrations in cells. Cryo-EM single-particle analyses typically require target ...

Directed Energy Deposition, Deposition Strategy, 316L Stainless Steel, Microstructure, Microhardness, Surface Smoothness ...

Explore daily insights on the USA TODAY crossword puzzle by Sally Hoelscher. Uncover expert takes and answers in our ...

The 2025 Polestar 4 has sparked controversy over its design, a highlight of which is the removal of a conventional rear window and the exclusive use of a camera to ‘see’ directly behind you.