To ensure that the tissue structures of biological samples are easily recognizable under the electron microscope, they are ...

What is Cryo-Electron Microscopy? Cryo-electron microscopy (cryo-EM) is a powerful technique used to determine the three-dimensional structure of biological macromolecules, such as proteins and ...

Goethe University Frankfurt (Germany) ceremonially commissioned a state-of-the-art cryo plasma-FIB scanning electron microscope with nanomanipulator worth more than 5 million euros on Thursday. The ...

STEM operates by focusing a beam of electrons into a narrow probe that is scanned across a thin specimen. As the electrons interact with the sample, they are either scattered or transmitted. The ...

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"The electron microscope has been used in hair research for half a century, but the knowledge gained through this study has become rather fragmented over the years. While the molecular biological ...

Microscopy continues to transform the life sciences. Here are five recent breakthroughs made possible by the technique.

Working on the nanoscale for manufacturing poses some unique challenges. While many macroscale manufacturing methods such as lithography and additive manufacturing have been successfully translated ...

Researchers at TU Graz have proven that espresso is a favourable alternative to the highly toxic and radioactive uranyl acetate in the analysis of biological samples.

They can image a wide range of materials and biological samples with high magnification, resolution, and depth of field, thereby revealing surface structure and chemical composition. Industries like ...