Vol 31 No 10 LCGC North America October 2013 Regular Issue PDF

Physics-informed neural networks were tested for their capabilities in predicting concentration profiles in gradient liquid chromatography.

In this video interview with Xiao Su, he dives deeper into the research that he and his team are conducting with redox-active polymers and the applicability of electrochemical approaches in separation science.

In this podcast, Daniel DeBord, CTO of MOBILion Systems, describes a new high resolution mass spectrometry approach that promises to increase speed and sensitivity in omics applications. MOBILion recently introduced the PAMAF mode of operation, which stands for parallel accumulation with mobility aligned fragmentation. It substantially increases the fraction of ions used for mass spectrometry analysis by replacing the functionality of the quadrupole with high resolution ion mobility. Listen to learn more about this exciting new development.

In our interview with Kate Perrault Uptmor, we asked her about the resources available for those interested in learning more about multidimensional chromatography, and current trends happening in separation science that are of particular note.

Researchers investigated the potential association between plasma apolipoprotein M (APOM) levels and the risk of adverse cardiovascular outcomes in individuals with chronic kidney disease (CKD). Plasma sphingosine-1-phosphate (S1P) levels were measured by high performance liquid chromatography (HPLC).