ASOPS, which consists of mapping time delays through two lasers operating at offset repetition frequencies, provides high spectral resolution and fast scanning. Meanwhile, the PPB offers ...

U.S. Naval Research Laboratory researcher Mark Romanczyk, Ph.D., developed new analytical methods to rapidly analyze fuels and complex petroleum products by using high-resolution mass spectrometry.

A scientific perspective has set out how liquid chromatography, high-resolution mass spectrometry and artificial intelligence could work together to identify chemical exposures and predict their ...

Researchers at the University of Warwick and its spin-out company Verdel Instruments have demonstrated two-dimensional mass ...

Physicists achieve major leap in precision and accuracy at extremely low light levels. Researchers at the Max Planck Institute of Quantum Optics (MPQ) have successfully developed a new technique for ...

Ultrahigh-resolution mass spectrometry measured plutonium and samarium isotope ratios in irradiated uranium directly, ...