The above image was taken by a Scanning Electron Microscope (SEM) of micron-size Ti02 particles in a polysterene matrix. SEM creates images of a sample by scanning it with a beam of electrons. SEM can ...
Microbes make a home among the starch grains of your sourdough starter. Daniel Veghte, CC BY-SA Sourdough is the oldest kind of leavened bread in recorded history, and people have been eating it for ...
According to [Asianometry], no one believed in the scanning electron microscope. No one, that is, except [Charles Oatley].The video below tells the whole story. The Cambridge graduate built radios ...
A unique laboratory at Michigan Tech captured microscopic photography of snowflakes in a demonstration of the lab's high-powered scanning electron microscope. The Applied Chemical and Morphological ...
Scanning electron microscope images of trona found in samples of the asteroid Bennu returned by NASA’s OSIRIS-REx mission. Trona is water-bearing sodium carbonate, also known commonly as soda ash.
Electron microscopy is a powerful technique that provides high-resolution images by focusing a beam of electrons to reveal fine structural details in biological and material specimens. 2 Because ...
Environmental Scanning Electron Microscopy (ESEM) represents a significant evolution of conventional scanning electron microscopy. By utilising variable pressure conditions rather than the high vacuum ...
Scanning electron microscope image of a Pseudomonas aeruginosa bacterium, destroyed by nanopillars, on a cicada wing. Scale bar is 1 micrometer. Credit: Yutao Chen. Disclaimer: AAAS and EurekAlert!
Octopus and cuttlefish are masters of disguise. Many species can rapidly change both the color and the texture of their skin ...
The history of who invented chocolate and how it's made is as interesting as the food is delicious. Mayans and Aztecs used cacao beans as a form of currency and even offered the beans to their gods.
The Thermo Fisher Apreo 2 Variable Pressure Field Emission Scanning Electron Microscope (FE-SEM) is a thermionic field emission high-resolution scanning electron microscope. The Apreo 2 FE-SEM is an ...