A team of US researchers has gained new insights into how large protein molecules consistently fold themselves into useful shapes. Using a new approach to fluorescence microscopy, Hoi Sung Chung and ...

What is Fluorescence Correlation Spectroscopy (FCS)? Fluorescence correlation spectroscopy (FCS) is a powerful analytical technique that enables the study of dynamic processes and interactions at the ...

Electron and phonon are two fundamental particles (quasi-particles) of condensed matter and their interplay in single crystals can create many interesting physical phenomena, such as polariton, charge ...

A single flat metalens now handles both excitation and fluorescence collection for diamond quantum sensors, enabling nanoscale sensing in spaces too tight for conventional optics.

The copper target was operated at voltages of 11 kV, 12 kV, 13 kV, and 14 kV for the electron source, and a 50 kV configuration using a molybdenum target was used as a representative example for the ...

Thanks to a recent study by researchers at IOCB Prague, it is now possible to monitor processes in living cells more effectively than before, including responses to drugs and changes in cellular ...

The blocks contain precisely measured fluorescent dyes dispersed in polymethyl methacrylate, according to Starna Cells, the company that makes them. Because the optical properties of the standards are ...

AI-enhanced optical spectroscopy revolutionizes food quality monitoring with rapid, non-destructive analysis, ensuring safety and reducing waste in production.

Fluorescent dyes are tools used throughout biotechnology and medicine that offer a unique method of detecting and quantifying the presence of a target molecule, cell, or tissue within an even more ...

Scientists develop fluorescent dye-loaded nanosized, irregularly-shaped microplastics to track their movement in real time.