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 ...

Scientists have created ultra-thin spaghetti through electrospinning, not for eating but for uses like medical scaffolding ...

The FEI Philips XL 40 Environmental Scanning Microscope is a large chamber scanning electron microscope capable of imaging hydrated and contaminated samples. Advanced accessories include a thin-window ...

Among all the instruments in its class, the Thermo Scientific Prisma E Scanning Electron Microscope (SEM) offers the most comprehensive solution, thanks to its sophisticated automation and extensive ...

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.

Yet, ongoing improvements in SEM technology, such as advancements in low-vacuum and environmental SEMs, are helping overcome these barriers, extending SEM's reach in the field of nanotechnology.

and scanning electron microscopy (SEM) specifically from a geological viewpoint. Topics discussed include: principles of electron-target interactions, electron beam instrumentation, X-ray spectrometry ...

ZEISS EVO series combines high definition Scanning Electron Microscopy with high throughput ... Upgrade to a full environmental SEM to enable complete control over your sample for dynamic high ...

Scanning electron microscopes are microscopes in which the image is formed ... image analysis processing software, and environmental, low vacuum, or variable pressure chambers, which allows it to ...