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A new multifactor analysis assessment strategy was developed for evaluating, optimizing, and comparing analytical techniques for acrylamide in frying oils. Based on five indices (absolute recovery, absolute matrix effect, the intensity of the full ion scan, and the precursor ion scan to m/z 184 and m/z 241), the proposed strategy was performed with radar analysis, relative contribution analysis, and...
In this work, magnetic mesoporous polymelamine‐formaldehyde composites were synthesized via a facile Schiff base reaction. The magnetic mesoporous polymelamine‐formaldehyde composites combined both the properties of mesoporous polymelamine‐formaldehyde and the magnetism of NH2‐SiO2@Fe3O4 nanoparticles, possessing high specific surface area (150.66 m2 g–1) and good magnetism (24.50 emu g–1). The magnetic...