Zobrazeno 1 - 10
of 510
pro vyhledávání: '"James J, Schauer"'
Publikováno v:
Applied Sciences, Vol 14, Iss 19, p 8930 (2024)
This study explores the efficiency and applicability of a HONO collection system that incorporates an ultrasonic nozzle and spray chamber for the measurement of ambient air. The system demonstrates (1) a remarkable efficiency of 97.7% across two seri
Externí odkaz:
https://doaj.org/article/46dcb618b46d4ea2a6de6f4f0d15c12f
Publikováno v:
Environmental Research Letters, Vol 19, Iss 7, p 074022 (2024)
On 3 February 2023, a Norfolk Southern train derailment occurred in East Palestine, Ohio. The accident and subsequent fire resulted in the emissions of large amounts of hazardous compounds to the ambient atmosphere over many days. We used precipitati
Externí odkaz:
https://doaj.org/article/98468f0e91214c609e4f6e432a3cf501
Autor:
Tzu-Wei Joy Tseng, Ellison Carter, Li Yan, Queenie Chan, Paul Elliott, Majid Ezzati, Frank Kelly, James J. Schauer, Yangfeng Wu, Xudong Yang, Liancheng Zhao, Jill Baumgartner
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract The relationship between exposure to household air pollution (HAP) from solid fuel use and cognition remains poorly understood. Among 401 older adults in peri-urban northern China enrolled in the INTERMAP-China Prospective Study, we estimate
Externí odkaz:
https://doaj.org/article/54b7598c5de34c53ac54de328dc065d5
Autor:
Kaining Zhao, Yuanxun Zhang, Jing Shang, James J. Schauer, Wei Huang, Jingyu Tian, Shujian Yang, Dongqing Fang, Dong Zhang
Publikováno v:
Journal of Environmental Sciences. 133:93-106
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03a7d58650d28c0f9679f444ab359a1f
https://doi.org/10.1016/j.jes.2022.06.038
https://doi.org/10.1016/j.jes.2022.06.038
Publikováno v:
Environmental Research Letters, Vol 18, Iss 4, p 044004 (2023)
Even though methane concentrations have contributed an estimated 23% of climate forcing, part of the recent increases in the global methane background concentrations remain unexplained. Satellite remote sensing has been used extensively to constrain
Externí odkaz:
https://doaj.org/article/91d7f702e98843b9bd097a79a80eda9b
Autor:
Ahlam H. Al Hanai, Dagmara S. Antkiewicz, Jocelyn D.C. Hemming, Martin M. Shafer, Alexandra M. Lai, Mohammad Arhami, Vahid Hosseini, James J. Schauer
Publikováno v:
Environment International, Vol 123, Iss , Pp 417-427 (2019)
The current study was designed to assess the association between temporal variations in urban PM2.5 chemical composition, sources, and the oxidative stress and inflammatory response in an alveolar macrophage (AM) model. A year-long sampling campaign
Externí odkaz:
https://doaj.org/article/30f0e2926f09466dbaebd03eef1880fa
Autor:
Martha Lee, Ellison Carter, Li Yan, Queenie Chan, Paul Elliott, Majid Ezzati, Frank Kelly, James J. Schauer, Yangfeng Wu, Xudong Yang, Liancheng Zhao, Jill Baumgartner
Publikováno v:
Environment International, Vol 146, Iss , Pp 106297- (2021)
Exposure to air pollution is a leading health risk factor. The variance components and contributions of indoor versus outdoor source determinants of personal exposure to air pollution are poorly understood, especially in settings of household solid f
Externí odkaz:
https://doaj.org/article/6c30677a902d49719ce69ff0843e8b46
Autor:
Jing Shang, Yuanxun Zhang, James J. Schauer, Jingyu Tian, Jinxi Hua, Tingting Han, Dongqing Fang, Jianxiong An
Publikováno v:
Environment International, Vol 139, Iss , Pp - (2020)
Background: A large number of research studies have explored the health effects of exposure to atmospheric particulate matter. However, limited quantitative evidence has linked specific sources of personal PM2.5 directly to adverse health effects. Th
Externí odkaz:
https://doaj.org/article/ed577b2761fe436d9776383465367864
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
Autor:
Benjamin de Foy, James J Schauer
Publikováno v:
Environmental Research Letters, Vol 17, Iss 2, p 024006 (2022)
Identifying air pollutant emissions has played a key role in improving air quality and hence the health of billions of people around the world. Central to this effort are the development of emission inventories and the mapping of air pollution using
Externí odkaz:
https://doaj.org/article/66d18ddcc7254671874d051c3779ef61