Scientists from the China University of Sciences combined magnetic solid-phase extraction (MSPE) with gas chromatography–mass ...

Mass spectrometry is an analytical technique that uses an instrument called a mass spectrometer to measure the mass-to-charge ratios of molecular ions. Molecules fragment within the mass ...

LCGC International spoke to Michelle Klein from the Faculty of Chemistry of the University of Duisburg-Essen (Essen, Germany) ...

SIRIUS is a software for discovering a landscape of de-novo identification of metabolites using tandem mass spectrometry. This repository contains the code of the SIRIUS Software (GUI and CLI) ...

Then, 0.5 mL of aqua regia (3:1 (v:v) mixture of hydrochloric acid and nitric acid) was added, and the sample was then diluted to 10 mL using deionized water. Gold standard solutions (concentrations .

But when the blessing of water takes place outside Mass, the rite given here may be used by the priest or deacon. While maintaining the structure and chief elements of the rite, the celebrant ...

Mass spectrometry (MS)-based protein footprinting is advancing protein structure characterization ... IMPs are another appropriate target because they are unstable in water (in the absence of ...

GJ 1214b is a strange planet. It has a radius about 2.7 times that of Earth and a mass roughly eight times greater. It’s ...

President-elect Donald Trump’s incoming border czar vows that the biggest city in the Midwest will be “ground zero” for mass ...

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The benefits of the closed-loop system include reducing the need to ship water bottles, avoiding single-use plastic, and keeping trash out of the landfill. “I'm just trying to leave a better place for ...