Fig. 11.

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FIP bias diagnostic using the 2LR method. The top panel represents the AR observed in panel B of the mosaic, while the bottom panel is a zoom over the AR observed in panel A of the mosaic. White pixels are areas where the signal was too low to draw any conclusions about the diagnostic result. Darker areas suggest higher FIP-bias values, and therefore coronal-like abundances and potential sources of slow solar wind.
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