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 ...

Electron microscope image of a nerve fiber with myelin (in ... by contributing institutions or for the use of any information through the EurekAlert system.

However, biologists more often use a TEM — a transmissive electron microscope — which passes electrons through a sample to image it. [Breaking Taps] built a small device to convert his SEM ...

With electron microscopes that magnify butterfly wings 50,000 times their original size, a hidden ‘topography’ emerges ...

The new device, a newer version of a transmission electron microscope, captures images of electrons in flight ... and as the electrons pass through it, they slow down and change the shape of ...

Even to his discerning eye, low-vacuum scanning electron microscopes (LV-SEM) came as a welcome surprise. Kidney disease is typically diagnosed through a combination of images acquired through ...

The JEOL 1400 High Contrast Transmission Electron Microscope is a state-of-the-art imaging system ... Users benefit from intuitive software for image acquisition and analysis, streamlining workflows ...

When all you’ve got is a hammer, everything looks like a nail. And when you’ve got a scanning electron microscope, everything must look like a sample that would be really, really interesting ...