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Using a tiny, spherical glass lens sandwiched between two brass plates, the 17th-century Dutch microscopist Antonie van ...
Transmission electron microscopes are widely used in both physical and biological sciences for structural analyses, involving the projection of 3D objects into 2D images.
Because the SEM uses electromagnets rather than lenses, the researcher has much more control in the degree of magnification. All of these advantages, as well as the actual strikingly clear images, ...
Specifically, the electron detector is designed for use in a scanning electron microscope, which is typically used for inspecting the surface of a sample and retrieving a high-resolution, 3D image ...
Researchers used computer modeling and nanofabrication techniques to make a small structure that levitates when illuminated ...
Researchers state that this work could help create safer, longer-lasting batteries for electric vehicles and large-scale ...
In scanning electron microscopy, a thermionic electron source such as a tungsten filament is usually used. The subject of this tutorial, the Hitachi S-4700 FE-SEM, utilizes a cold cathode field ...
Researchers at the University of California San Diego have developed a simple yet powerful method to characterize lithium metal battery performance with the help of a widely used imaging tool: ...
Cryo-electron microscopy has exposed the structure of a bacterial virus with unprecedented detail. This is the first structure of a virus able to infect Staphylococcus epidermidis, and high ...
The electron microscopy suite at Fred Hutchinson Cancer Center is newly renovated to accommodate 200 kV Glacios and 120 kV Talos transmission microscopes and a 30kV JEOL JSM 6610LV scanning electron ...
Attosecond boost for electron microscopy Date: November 12, 2020 Source: University of Konstanz Summary: A team of physicists have achieved attosecond time resolution in a transmission electron ...