Today we are machining some metal inside the scanning electron microscope! By creating a custom fixture, we can manually ...

Microscopy refers to any method used to acquire images of ... by light or electron beams using optical or magnetic lenses respectively, or through the use of a physical scanning probe that ...

One of the best methods for lowering air pollution is using autocatalysts, which filter harmful gases from vehicle exhaust. A ...

It was more than 300 years ago that Antoni van Leeuwenhoek gasped at the sight of what he called "little animalcules" skittering through pond water, their motion "so swift, and so various, upwards ...

However, research by a team from China has shown that removing these pre-layers ensures a better performance for green ...

Scanning electron microscope images of the surface structures on the pyrolyzed coffee grinds. (Roychand et al, Journal of Cleaner Production, 2023) The researchers cautioned that they still need to ...

This code belongs to the following paper: Alsaygh, Z., & Al-Ameen, Z. (2022). Contrast enhancement of scanning electron microscopy images using a noncomplex multiphase algorithm. Applied Computer ...

The Scanning Electron Microscopy (SEM) lab consists of a LEO/Zeiss 1450 VP ... Features as small as 50 nanometers can be resolved. The SEM images are in digital TIF format, with a maximum resolution ...

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

Today's super-resolution microscopes have made it possible to observe the nanoscale world with unprecedented detail. However, they require fluorescent tags, which reveal structural details but provide ...

Unlike traditional microscopes that use light or lenses, DNA microscopy creates images by calculating interactions among molecules, providing a new way to visualize genetic material in 3D.