About the Authors

Kazuki Kuga

Roles Conceptualization, Formal analysis, Methodology, Writing – original draft

kuga@kyudai.jp

Affiliation Faculty of Engineering Sciences, Kyushu University, Kasuga-koen, Kasuga, Fukuoka, Japan

Kazuhide Ito

Roles Conceptualization, Writing – review & editing

Affiliation Faculty of Engineering Sciences, Kyushu University, Kasuga-koen, Kasuga, Fukuoka, Japan

Wenhao Chen

Contributed equally to this work with: Wenhao Chen, Ping Wang, Jeff Fowles, Kazukiyo Kumagai

Roles Writing – review & editing

Affiliation Indoor Air Quality Program, Environmental Health Laboratory, California Department of Public Health, Richmond, California, United States of America

Ping Wang

Contributed equally to this work with: Wenhao Chen, Ping Wang, Jeff Fowles, Kazukiyo Kumagai

Roles Writing – review & editing

Affiliation Indoor Air Quality Program, Environmental Health Laboratory, California Department of Public Health, Richmond, California, United States of America

Jeff Fowles

Contributed equally to this work with: Wenhao Chen, Ping Wang, Jeff Fowles, Kazukiyo Kumagai

Roles Writing – review & editing

Affiliation Indoor Air Quality Program, Environmental Health Laboratory, California Department of Public Health, Richmond, California, United States of America

Kazukiyo Kumagai

Contributed equally to this work with: Wenhao Chen, Ping Wang, Jeff Fowles, Kazukiyo Kumagai

Roles Writing – review & editing

Affiliation Indoor Air Quality Program, Environmental Health Laboratory, California Department of Public Health, Richmond, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.