Researchers at the Institute of Modern Physics (IMP) of the Chinese Academy of Sciences, together with their collaborators, have achieved the first precise mass measurements of several exotic atomic ...

Hydrogen/deuterium exchange coupled to mass spectrometry (HX-MS) is a valuable technique for analyzing the structural features and dynamic properties of individual proteins and large protein complexes ...

This hands-on course teaches step-by-step techniques for interpreting mass spectrometric data to identify molecular structures. Participants will learn elemental composition analysis, tandem MS ...

Mass spectrometry is already a powerful tool for determining what kind and how many molecules are present in a given sample. But most instruments still analyze their molecules one or just a few at a ...

A new prototype could supercharge mass spectrometry by analyzing thousands of molecules at once instead of one by one. The breakthrough boosts sensitivity enough to reveal rare, hidden ...

Just how far mass spectrometry—the use of tools measuring the mass-to-charge ratio (m/z) of one or more molecules present in a sample—has progressed over the past century can be seen in a new exhibit ...

Natural products continue to serve as a rich reservoir of structurally diverse molecules with applications ranging from therapeutics and agrochemicals to cosmeceuticals and nutraceuticals. The process ...

A schematic diagram of proton and neutron distributions for mirror nuclei argon-31 and aluminum-31. Left side is the weakly bound proton-rich nucleus argon-31, which is predicted to exhibit a ...