Relationship between the molecular composition, visible light absorption, and health-related properties of smoldering woodsmoke aerosols

Chan, Lam Kam; Nguyen, Khanh Q.; Karim, Noreen; Yang, Yatian; Rice, Robert H.; He, Guochun; Denison, Michael S.; Nguyen, Tran B.

doi:https://doi.org/10.5194/acp-20-539-2020

Articles | Volume 20, issue 1

https://doi.org/10.5194/acp-20-539-2020

© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/acp-20-539-2020

© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 20, issue 1

Research article

|

17 Jan 2020

Research article |

| 17 Jan 2020

Relationship between the molecular composition, visible light absorption, and health-related properties of smoldering woodsmoke aerosols

Lam Kam Chan, Khanh Q. Nguyen, Noreen Karim, Yatian Yang, Robert H. Rice, Guochun He, Michael S. Denison, and Tran B. Nguyen

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Final revised paper (published on 17 Jan 2020)
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Preprint (discussion started on 10 Sep 2019)
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Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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RC1: 'Review of Chan et al. manuscript', Anonymous Referee #1, 20 Oct 2019
RC2: 'comment on Chan et al.', Anonymous Referee #2, 02 Nov 2019
AC1: 'Response to both referees', Tran Nguyen, 22 Nov 2019

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

AR by Tran Nguyen on behalf of the Authors (22 Nov 2019) Manuscript

ED: Referee Nomination & Report Request started (30 Nov 2019) by Manabu Shiraiwa

RR by Anonymous Referee #2 (30 Nov 2019)

RR by Anonymous Referee #1 (08 Dec 2019)

ED: Publish as is (08 Dec 2019) by Manabu Shiraiwa

AR by Tran Nguyen on behalf of the Authors (09 Dec 2019) Manuscript

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Short summary

Aerosols from the low-intensity smoldering combustion of nine types of wood were generated in a controlled laboratory environment and subjected to chemical, physical, and biological and toxicological analysis. These smoldering woodsmoke aerosols have significant biological activity that is comparable to other combustion-derived sources. We describe the molecular composition of the woodsmoke aerosols and find links between specific compounds and aerosol optical–biological properties.