Wallman unpacks how graph-level fragmentation in fragDETR captures internal fragments and neutral losses, with peak and ...

Nikoline Juul Nielsen from the University of Copenhagen, Denmark explores deprotomer formation for accurate CCS prediction and metabolite identification and the potential of implementing these ...

One of the most common stationary phases for gas chromatography (GC) is the polyethylene glycol (PEG) or “wax” columns. They ...

AI promises to solve cost, labor, and regulatory challenges, but a shortage of deployment expertise means it can create more ...

Wallman explains how spectral library accuracy, retention time prediction, and instrument-specific variation make deep learning essential yet difficult in data-independent acquisition proteomics.

Your talk at ASMS was on “PeptDeepKontext: A Universal Model for Predicting Peptide Properties Across Instruments, Conditions ...

Vladimir Shulaev | Author | LCGC International provides separation science insights, including liquid chromatography (HPLC), gas chromatography (GC), and mass spectrometry (MS).

Sugar accumulation and organic-acid depletion during ripening jointly determine potential alcohol, perceived sweetness, pH, color stability, and spoilage risk, making their ratio a practical ...

High-performance liquid chromatography (HPLC) reveals how burn pit smoke disrupts blood vessels, lungs, and the brain.

Method selection hinges on volatility: fluorinated tails weaken intermolecular forces and favor GC, while carboxylate/sulfonate heads suppress volatility and often require LC in ionized form. DHS-TD ...

This executive summary explores how revisions to USP <621> have introduced greater flexibility in chromatographic method adjustments while reinforcing system suitability as the definitive standard for ...