More complex than expected: Catalysis under the microscope Date: June 6, 2023 Source: Vienna University of Technology Summary: Usually, catalytic reactions are analyzed by checking which chemicals ...

When scientists observe minute particles like nanoparticles or bacteria in fluid under a microscope, they don't see a motionless image. What they do see are particles making the tiniest irregular ...

Scanning-tunnelling microscope with a superconducting tip could help uncover materials for next-generation quantum computers ...

Researchers discovered an average of 240,000 nanoplastic particles per liter in ... identified these minute particles in bottled water ... stimulated Raman scattering microscopy, ...

Environmental forensic microscopy investigations are based on the methods and procedures developed in the fields of criminal forensics, industrial hygiene and environmental monitoring. Using a ...

The rapid movements of Rab11 particles can be clearly imaged with the new instant TIRF-SIM microscope. Credit: Hari Shroff, National Institute of Biomedical Imaging and Bioengineering ...

The amount of particles ranging from 50 to 100 µm in length is also taken into consideration for information purposes. In contrast to present manual microscopy analysis that consumes considerable ...

The tool only needs a tiny liquid sample – less than a drop of water – and makes the plastic particles glow under the green LED light in the microscope to visualize and measure them. The results are ...

The researchers then examined the water for leftover particles, placing drops on a slide and examining them under an electron microscope. There, they could see particles of varying sizes, some a ...

The researchers then examined the water for leftover particles, placing drops on a slide and examining them under an electron microscope. There, they could see particles of varying sizes, some a ...

Right: one of the particles imaged by scanning electron microscopy and cathodoluminescence. (Courtesy: Nature Nanotechnol. 10.1038/s41565-019-0395-0). Electron microscopy is unique in its ability to ...