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Schematics for several types of windowing schemes, including (A) DDA, (B) PRM, (C) normal fixed-window DIA, (D) variable-window DIA, (E) staggered-window DIA, and (F) gas-phase fractionated DIA. Red bars indicate the isolation window for MS scans, whereas blue bars indicate the isolation window for MS/MS scans. Dashed lines indicate when an isolation window range is repeated.
