Metabolomics and lipidomics are new drivers of the omics era as molecular signatures and
selected analytes allow phenotypic characterization and serve as biomarkers, respectively …

Mass spectrometry (MS) has become the central technique that is extensively used for the
analysis of molecular structures of unknown compounds in the gas phase. It manipulates the …

Bimolecular reaction and collision complexes that drive atmospheric chemistry and
contribute to the absorption of solar radiation are fleeting and therefore inherently …

Hagenia abyssinica (Bruce) JF Gmel. is a multipurpose dioecious tree that has been used to
treat various ailments, for example, the flowers of H. abyssinica have been widely used as a …

Complexes of anion–neutral pairs are prevalent in chemical and physical processes in the
interstellar medium, the atmosphere, and biological systems, among others. However …

Diagnostic and predictable gas-phase ion–molecule reactions have emerged as a potential
alternative to collision-activated dissociation in tandem mass spectrometry (MS2) …

Gas‐phase reactions of mass‐selected ions with neutrals covers a very broad area of
fundamental and applied mass spectrometry (MS). Oftentimes, ion‐molecule reactions (IMR) …

The most basic site of 4-aminobenzoic acid in aqueous solution is the amino nitrogen, while
the carbonyl oxygen is calculated to be the most basic site in the gas phase. However, the …

The presence of micro/nanoplastics in ecosystems and the potential for carry-over into daily
human routines poses huge human health risks. While MNPs released from plastic …

Upon mass selection and ion activation under mass spectrometric conditions, gaseous
formate adducts of many metal formates undergo decarboxylation and form product ions that …