What is X-ray Absorption Spectroscopy (XAS)? X-ray Absorption Spectroscopy (XAS) is a powerful analytical technique that probes the local atomic and electronic structure of materials by measuring the ...

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 ...

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 ...

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 ...

A new prototype could supercharge mass spectrometry by analyzing thousands of molecules at once instead of one by one. The ...

Researchers have observed hydrogen and deuterium molecules in tiny spaces called picocavities using advanced spectroscopy. This study reveals unique differences between the molecules due to quantum ...

What is Atom Probe Tomography? Atom Probe Tomography (APT) is a powerful analytical technique that provides three-dimensional (3D) imaging and chemical composition analysis of materials at the atomic ...

Mass spectrometry is already a powerful tool for determining what kind and how many molecules are present in a given sample.

A pioneering study led by the National Physical Laboratory (NPL) has reported significant findings regarding the noise structure of Orbitrap mass spectrometers, a critical tool in the analysis of ...