Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Wyatt M. Champion"'
Publikováno v:
Environmental Science & Technology Letters. 9:879-888
Autor:
Wyatt M. Champion, Adaline M. Buerck, Christopher Nenninger, Korede Yusuf, Luke J. P. Barrett, Lova Rakotoarisoa, Rinah Rakotondrazaka, Katherine Alfredo, Jeffrey Cunningham, Mahmooda Khaliq, James R. Mihelcic
One-third of children globally have blood lead levels (BLLs) exceeding the US CDC reference value of 5 µg/dL; this value may be as high as one-half for children in low- and middle-income countries (LMICs). Lead exposure occurs through a variety of r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1bd3edb6413f545c23ac54a141c491b
https://doi.org/10.21203/rs.3.rs-1211288/v1
https://doi.org/10.21203/rs.3.rs-1211288/v1
Autor:
Craig Williams, William Preston, Michael D. Hays, James J. Jetter, Mark Barnes, Wyatt M. Champion, Larry Virtaranta
Publikováno v:
Environ Sci Technol
In 2018, the International Organization for Standardization (ISO) 19867–1 “Harmonized laboratory test protocols” were released for establishing improved quality and comparability for data on cookstove air pollutant emissions, efficiency, safety
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::645954cde25c3c8ccbf4527f411ae537
https://europepmc.org/articles/PMC8855438/
https://europepmc.org/articles/PMC8855438/
Autor:
Wyatt M. Champion, Michael D. Hays, Craig Williams, Larry Virtaranta, Mark Barnes, William Preston, James J. Jetter
Publikováno v:
Environmental Science & Technology. 56:14867-14867
Autor:
Wyatt M. Champion, Adaline M. Buerck, Christopher Nenninger, Korede Yusuf, Luke J. P. Barrett, Lova Rakotoarisoa, Rinah Rakotondrazaka, Katherine Alfredo, Jeffrey Cunningham, Mahmooda Khaliq, James R. Mihelcic
Publikováno v:
Environmental Science and Pollution Research. 29:68666-68666
Publikováno v:
Environmental Science & Technology Letters. 6:513-519
Secondary organic aerosol (SOA) is a complex mixture of largely unspeciated compounds. The volatility and viscosity of the bulk organic aerosol influence new particle formation, processing, and lif...
Autor:
Andrew P. Grieshop, Wyatt M. Champion
Publikováno v:
Environmental Science & Technology. 53:6570-6579
Nearly all households in Rwanda burn solid fuels for cooking. A private firm in Rwanda is distributing forced-draft pellet-fed semigasifier cookstoves and fuel pellets. We measured in-use emissions of pollutants including fine particulate matter (PM2
Autor:
Zhenzhen Zhao, Michael D. Hays, Xi Chen, Guofeng Shen, Wyatt M. Champion, Amara L. Holder, Mingjie Xie, James J. Jetter, Qin'geng Wang
Publikováno v:
Atmos Chem Phys
Atmospheric Chemistry and Physics, Vol 20, Pp 14077-14090 (2020)
Atmospheric Chemistry and Physics, Vol 20, Pp 14077-14090 (2020)
N-containing aromatic compounds (NACs) are an important group of light-absorbing molecules in the atmosphere. They are often observed in combustion emissions, but their chemical formulas and structural characteristics remain uncertain. In this study,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4b78ae591baf7a1ad00fac41acb177f
https://europepmc.org/articles/PMC7863623/
https://europepmc.org/articles/PMC7863623/
Autor:
James J. Jetter, William Preston, Sarah H. Warren, Wyatt M. Champion, Ingeborg M. Kooter, David M. DeMarini, Q. Todd Krantz
Publikováno v:
Sci Total Environ
Emissions from solid-fuel burning cookstoves are associated with 3 to 4 million premature deaths annually and contribute significantly to impacts on climate. Pellet-fueled gasifier stoves have some emission factors (EFs) approaching those of gas-fuel
Autor:
Joseph R. Salazar, Ning Li, Brian J. Majestic, Wyatt M. Champion, Damansher Sidhu, Jemal Imam, Lupita D. Montoya
Publikováno v:
Atmospheric Environment. 182:87-96
Communities in the Navajo Nation face public health burdens caused in part by the combustion of wood and coal for indoor heating using stoves that are old or in disrepair. Wood and coal combustion emits particulate matter (PM) with aerodynamic diamet