There are several different types of electron microscopes, including the transmission electron microscope (TEM), scanning electron microscope (SEM), and reflection electron microscope (REM.) Each of ...

Electron microscopy is a powerful technique that provides high-resolution images by focusing a beam of electrons to reveal fine structural details in biological and material specimens. 2 Because ...

Michigan Tech’s new Scanning Transmission Electron Microscope lets researchers zoom in to understand the big picture at the atomic scale. Housed in a specially constructed brick building at the south ...

Electron microscopes are extremely versatile instruments, which can offer various types of information according to the user’s requirements. In this article, the different types of electrons that are ...

New York, NY (Dec. 20, 2017) -- Columbia University Medical Center (CUMC) researchers have obtained the first detailed snapshots of the structure of a membrane pore that enables epithelial cells to ...

When Gang Ren whirls the controls of his cryo-electron microscope, he compares it to fine-tuning the gearshift and brakes of a racing bicycle. But this machine at the U.S. Department of Energy (DOE)'s ...

Beam-sensitive zeolites are difficult to study at high resolution because traditional electron microscopy often damages or destroys their delicate crystal structures before meaningful data can be ...

A few months ago, I've written about the most powerful microscope in the world which was able to display images at an incredible high-resolution of just 0.05 nanometer (or 50 picometers). It seems ...