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. 2021 Mar 9;33(3):033307. doi: 10.1063/5.0042474

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© 2021 Author(s)

Published under license by AIP Publishing.

1070-6631/2021/33(3)/033307/21/$30.00

All article content, except where otherwise noted, is licensed under a Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).

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FIG. 16. — Time-averaged airborne aerosol concentrations (per cubic decimeter) for the wind instrument (trombone) cases with (a) no purifier (low slice), (b) no purifier (high slice), (c) elevated left purifier, (d) ground purifier, (e) elevated right purifier (high slice), and (f) elevated right purifier (low slice).