SEM stands for scanning electron microscope. The SEM is a microscope that uses electrons instead of light to form an image. Since their development in the early 1950's, scanning electron microscopes ...

The University of Oxford’s Department of Materials has entered a new era in microscopy with the arrival of a custom-built £3 ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

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 ...

Figure 6: Phase space for operation of a scanning electron microscope at a fixed source brightness. Such new source designs may well halve the energy spread while doubling beam brightness.

The JEOL 1400 High Contrast Transmission Electron Microscope is a state-of-the-art imaging system designed for high-resolution transmission electron microscopy (TEM). This microscope features advanced ...

Some of you probably know this already, but there’s actually more than one kind of electron microscope. In electronics work, the scanning electron microscope (SEM) is the most common.

A leaf surface at 600 times magnification and the head of a dog tapeworm no bigger ... to places we'd never seen before - the electron microscope. The specimen is put in a vacuum and is viewed ...

The limit of resolution of the transmission electron microscope is now less than 1 nm. The TEM has revealed structures in cells that are not visible with the light microscope. We can now study ...

The University of Oxford's Department of Materials celebrated a new chapter in its microscopy facilities with the arrival of a bespoke £3 million ...