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 ...

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 ...

A single flat metalens now handles both excitation and fluorescence collection for diamond quantum sensors, enabling ...

Deep-UV resonance Raman (DUVRR) spectroscopy with excitation at 266 nanometers, matching the maximum UV absorption of mRNA, enables spectral differentiation of mRNA based on its degree of ...

BRAVO is a portable Raman spectrometer designed for rapid identification and authentication of raw materials. It delivers ...

Labs and manufacturing facilities everywhere are being asked to do more with less. Teams must increase throughput, maintain ...

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

Duan and co-workers developed a phosphorus-carbon-bridged cyclization strategy for MR-TADF emitters, addressing the challenge ...

Support vector machines improve classification by mapping inseparable signals into higher-dimensional spaces. Random forest models, through ensemble decision trees, increase robustness against ...

FCS provides critical advantages in proteomics, enabling non-destructive analysis of molecular dynamics and protein interactions in live environments.

Many animals possess hidden vibrant colors, invisible to humans, revealed under ultraviolet light through biofluorescence. This phenomenon, where tissues absorb and re-emit light, is widespread across ...

Abstract: In this letter, a method of mixed contaminants identification based on 3D fluorescent spectroscopy with a novel generative model is proposed. To comprehensively characterize the 3D ...