Zobrazeno 1 - 10
of 37
pro vyhledávání: '"K, Barkjohn"'
Publikováno v:
Atmospheric Measurement Techniques, Vol 14, Pp 4617-4637 (2021)
PurpleAir sensors, which measure particulate matter (PM), are widely used by individuals, community groups, and other organizations including state and local air monitoring agencies. PurpleAir sensors comprise a massive global network of more than 10
Externí odkaz:
https://doaj.org/article/42a023a8061a4581b823db4415bf5c21
Publikováno v:
Sensors, Vol 22, Iss 24, p 9669 (2022)
PurpleAir particulate matter (PM) sensors are increasingly used in the United States and other countries for real-time air quality information, particularly during wildfire smoke episodes. Uncorrected PurpleAir data can be biased and may exhibit a no
Externí odkaz:
https://doaj.org/article/091790dab6e24540b3bfc47a9d263471
Autor:
Gilliane Davison, Karoline K. Barkjohn, Gayle S. W. Hagler, Amara L. Holder, Sarah Coefield, Curtis Noonan, Beth Hassett-Sipple
Publikováno v:
Frontiers in Public Health, Vol 9 (2021)
Effective strategies to reduce indoor air pollutant concentrations during wildfire smoke events are critically needed. Worldwide, communities in areas prone to wildfires may suffer from annual smoke exposure events lasting from days to weeks. In addi
Externí odkaz:
https://doaj.org/article/2b72e90c368547e9bc4510443eb6835f
Autor:
Raj M. Lal, Kirti Das, Yingling Fan, Karoline K. Barkjohn, Nisha Botchwey, Anu Ramaswami, Armistead G. Russell
Publikováno v:
Environmental Health Insights, Vol 14 (2020)
Cities in the United States have announced initiatives to become more sustainable, healthy, resilient, livable, and environmentally friendly. However, indicators for measuring all outcomes related to these targets and the synergies between them have
Externí odkaz:
https://doaj.org/article/9639d0fb0f564783b37989695bdd6b6d
Autor:
Linchen He, Zhen Li, Yanbo Teng, Xiaoxing Cui, Karoline K. Barkjohn, Christina Norris, Lin Fang, Lili Lin, Qian Wang, Xiaojian Zhou, Jianguo Hong, Feng Li, Yinping Zhang, James J. Schauer, Marilyn Black, Michael H. Bergin, Junfeng (Jim) Zhang
Publikováno v:
Environment International, Vol 138, Iss , Pp - (2020)
Background: The importance of airway mechanics has been increasingly recognized in pediatric asthma. However, no studies have examined responses of airway mechanics to air pollution exposure in asthmatic children. Methods: In this panel study involvi
Externí odkaz:
https://doaj.org/article/888af669cb9a41b9af6dadbb90540aba
Akademický článek
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Autor:
Junfeng Jim Zhang, Michael H. Bergin, Karoline K. Barkjohn, Jianguo Hong, James J. Schauer, Qian Wang, Zhen Li, Marilyn Black, Lin Fang, Yanbo Teng, Lili Lin, Xiaojian Zhou, Collin Brehmer, Christina Norris, Linchen He, Yinping Zhang, Xiaoxing Cui, Feng Li
Publikováno v:
Environmental Science & Technology. 55:3101-3111
Fine particulate matter (PM2.5) with a higher oxidative potential has been thought to be more detrimental to pulmonary health. We aim to investigate the associations between personal exposure to PM2.5 oxidative potential and pulmonary outcomes in ast
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c36e2dabbe73bc9777d6b3c2a0e334d8
https://doi.org/10.1021/acs.est.0c06114
https://doi.org/10.1021/acs.est.0c06114
Autor:
Yinping Zhang, Linchen He, James J. Schauer, Junfeng Zhang, Marilyn Black, Michael H. Bergin, Xiaoxing Cui, Lin Fang, Christina Norris, Karoline K. Barkjohn
Publikováno v:
Journal of Exposure Science & Environmental Epidemiology. 30:971-980
Background In highly polluted urban areas, personal exposure to PM2.5 and O3 occur daily in various microenvironments. Identifying which microenvironments contribute most to exposure can pinpoint effective exposure reduction strategies and mitigate a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8fff18fdc5245fdde90313835ab4309
https://doi.org/10.1038/s41370-020-00266-5
https://doi.org/10.1038/s41370-020-00266-5
Autor:
Michael H. Bergin, Yinping Zhang, Zhen Li, Karoline K. Barkjohn, Tongshu Zheng, James J. Schauer, Xiaoxing Cui, Christina Norris, Marilyn Black, Lin Fang, Junfeng Jim Zhang
Publikováno v:
Indoor Air. 31:74-87
Portable air cleaners are increasingly used in polluted areas in an attempt to reduce human exposure; however, there has been limited work characterizing their effectiveness at reducing exposure. With this in mind, we recruited forty-three children w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef12299b70f136c06d23f9889d95ce8c
https://doi.org/10.1111/ina.12716
https://doi.org/10.1111/ina.12716
Autor:
Yinping Zhang, James J. Schauer, Junfeng Zhang, Min Hu, Karoline K. Barkjohn, Christina Norris, Marilyn Black, Michael H. Bergin
Publikováno v:
Aerosol and Air Quality Research. 20:297-313
Residents of polluted cities frequently use indoor air purifiers in an attempt to improve their health by reducing their exposure to air pollutants, despite the fact that few studies have assessed these devices under relevant field conditions. Low-co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8153b843ffc47ffd560869cf7036f4ca
https://doi.org/10.4209/aaqr.2018.11.0394
https://doi.org/10.4209/aaqr.2018.11.0394