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 ...

This is an exciting time for polymer electron microscopy. Recent improvements in instrumentation are pushing resolution limits to remarkable new heights, achieving imaging at 0.5 Å, while dual beam ...

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 ...

A team of researchers from the University of Arizona have penned a new study detailing the creation of a microscope capable of capturing the speed of a electron. The new research has been published in ...

Healthy cells are constantly breaking down proteins and building up new ones with the help of enzymes aptly named unfoldases, because they unravel proteins tagged for destruction or recycling. Now, a ...

A comparison of experimental annular dark field (ADF)-scanning transmission electron microscopy (STEM) and electron ptychography in uncorrected and aberration-corrected electron microscopes. In the ...

Behold, the world’s fastest microscope: it works at such an astounding speed that it’s the first-ever device capable of capturing a clear image of moving electrons. This is a potentially ...

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To get a better look at brains, Harvard researchers are making microscopes work more like human eyes. Until recently, the quest to build high-resolution maps of brains — otherwise known as ...