Salt slurries in petri dishes with methanol are ignited and characteristic colors for various metals are observed. Colors of emission spectra are due to loosely-bound valence electrons being excited ...

Five isotopes: PTB's ion traps (top right) and the PENTATRAP Penning trap mass spectrometer at MPIK in Heidelberg (bottom ... could help us better understand the structure of heavy atomic nuclei and ...

P S Analytical (PSA) is a leader in providing high-performance analytical instruments for detecting mercury, arsenic, ...

The Atomic Spectroscopy Group at the National Institute of Standards and Technology (NIST) provides the definitive measurements of atomic spectra. Spectra are specific sets of colors emitted by ...

“We were recently informed that unless there is a major change in the Federal Government reorganization plans, the whole Atomic Spectroscopy Group will be laid off in a few weeks, in ...

The objective of the research in the atomic and molecular laser spectroscopy laboratory is to gain knowledge about the basic properties of ions and neutral atoms and molecules, with a particular ...

What sets this study apart is its use of operando time-resolved X-ray absorption spectroscopy ... understanding of catalytic mechanisms at the atomic scale but also points the way toward more ...

and a standard mass range of 50 - 4000 amu, and an external syringe pump for direct infusion analysis. This system is an ‘open access’ instrument, and it does not require reservation. The Varian 220FS ...