Keywords electron microscopy, light microscope, electromagnetic lenses, specimen preparation, magnification, ultra-structure, biological research, materials science, historical development ...

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 ...

This article explores the intriguing history and development of SEM, its fundamental principles, and the diverse applications it offers across a myriad of scientific disciplines. The fascinating ...

Using a STEM-in-SEM conversion holder, we can convert a scanning electron microscope into a scanning transmission microscope.

Advances in electron optics have enabled the imaging ... and may drive future microscope development towards lower beam voltages. The potential impact of all this new instrumentation on our ...

Cryo-electron microscopy (cryo-EM ... biomolecular structures that could accelerate cancer research and drug development. Among them, structural biochemist, Kenji Iwasaki, has a very personal ...

Scanning Transmission Electron Microscopy (STEM) and Transmission Electron Microscopy ... Technological advancements have significantly enhanced STEM's capabilities, including the development of ...

I used to have access to some pretty nice Scanning Electron Microscopes (a SEM) at my day job. While they are a bit more complex than a 3D printer, they are awfully handy when you need them.

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

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 ...