In current technology, the edge definition that can be achieved by the photoresist process is approximately ten times sharper than the registration accuracy that can be maintained over a workpiece of ...

Abstract Scanning electron microscopy (SEM) is of great significance for analyzing the ultrastructure. However, due to the requirements of data throughput and electron dose of biological samples in ...

Path following control of micrometer-sized tools is the key to improve automation capabilities at the small scales. This paper addresses the issue of path following control for piezoelectric inertia ...

His research encompasses electron diffraction and atomic resolution imaging, with significant applications in materials science. He has published over 250 articles in related areas and authored two ...

Using a STEM-in-SEM conversion holder, we can convert a scanning electron microscope into a scanning transmission microscope. Neat! Donald Trump's approval rating changes after "No Kings" protest ...

Electron microscopes have much greater resolving power than light microscopes that use electromagnetic radiation and can obtain much higher magnifications of up to 2 million times, while the best ...

Journal Reference Zunino, A., et al. Structured detection for simultaneous super-resolution and optical sectioning in laser scanning microscopy. Nat. Photon. (2025).

Scanning Electron Microscopes Zeiss ULTRA plus This is a high resolution and analytical field emission Scanning Electron Microscope. Equipped with both InLens and SE2 detectors, users can obtain high ...

It was a transmission, not a scanning electron micrograph. When we learn of a mistake, we acknowledge it with a correction. If you spot an error, please let us know at nytnews@nytimes.com. Learn more ...

Feature Magnetic Objective for Electron Microscope By Science News Magazine Issue: Vol. 26 No. #695, August 4, 1934 Having trouble viewing this? Open in a new window Questions or comments on this ...

Scanning electron microscopy (SEM) imaging of bulk shells and the shell powder was conducted on a Hitachi SU8230 cold-field emission electron microscope. The samples were deposited on a carbon film ...