A transmission electron microscope (TEM) functions similar to a standard microscope, but uses electrons rather than visible light. Because a TEM uses the much smaller wavelength of electrons, it can ...

Now, for no other reason than wanting a real challenge, the 28-year-old engineer picked the toughest DIY project he could imagine: a homemade scanning electron microscope, or SEM. “I wanted to ...

However, the acquisition will complement Thermo Fisher’s 2016 purchase of electron microscope maker FEI for $4.2 billion and the 2018 acquisition of Phenom-World, a small Dutch producer of ...

Thermo Fisher Scientific Inc.TMO recently announced signing an agreement to buy Gatan, Inc - a wholly-owned subsidiary of Roper Technologies, Inc ROP. The company has agreed to pay around $925 ...

Scanning Electron Microscope Radiation Safety Guidelines. Safety evaluations will be performed initially when machine is purchased and after machine has been moved. Each machine should be key ...

Electron microscopes are still a pretty rare build, but not unheard-of. ... You can buy these, but they are well over $1,000, so in true hacker fashion, [Breaking Taps] made his own.

Specifically, the electron detector is designed for use in a scanning electron microscope, which is typically used for inspecting the surface of a sample and retrieving a high-resolution, 3D image ...