Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Paul M. Cropper"'
Publikováno v:
Journal of the Air & Waste Management Association. 72:1231-1240
The apportionment of the contribution of wood smoke emitted particles to the total concentration of particulate matter in a region has been greatly aided by the development of new analytical methods. These analytical methods quantitatively determine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd1907400ef8e38dbed5391ef57bdef9
https://doi.org/10.1080/10962247.2022.2126554
https://doi.org/10.1080/10962247.2022.2126554
Autor:
Robert A. Cary, Philip K. Hopke, John Zack, William J. Keeton, Delbert J. Eatough, Emily Burrell, Robert J. Farber, Jaron C. Hansen, Paul M. Cropper
Publikováno v:
Journal of the Air & Waste Management Association. 70:260-282
During August and September 2012, a study was conducted to determine the sources of PM2.5 adjacent to the I-710 Long Beach Freeway. The site is directly affected by the emissions from heavy diesel traffic flowing from major container ports about 10 k
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19d89143cdd10f1d0fa8c1c280f8ef21
https://doi.org/10.1080/10962247.2019.1705436
https://doi.org/10.1080/10962247.2019.1705436
Autor:
Xiaoliang Wang, Reddy L. N. Yatavelli, Paul M. Cropper, Gustavo M. Riggio, Xufei Yang, John G. Watson, Judith C. Chow
Publikováno v:
Journal of the Air & Waste Management Association. 68:463-476
A thermal/optical carbon analyzer (TOA), normally used for quantification of organic carbon (OC) and elemental carbon (EC) in PM2.5 (fine particulate matter) speciation networks, was adapted to dir...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e810ee851d79ae42714f745ce9c42136
https://doi.org/10.1080/10962247.2017.1394928
https://doi.org/10.1080/10962247.2017.1394928
Autor:
Devon K. Overson, Delbert J. Eatough, Fern Caka, Paul M. Cropper, Jaron C. Hansen, Robert A. Cary
Publikováno v:
Journal of the Air & Waste Management Association. 68:390-402
A study was conducted on the Brigham Young University campus during January and February 2015 to identify winter-time sources of fine particulate material in Utah Valley, Utah. Fine particulate mass and components and related gas-phase species were a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85d6c00a21baf0903d4fa74e4e6b44ac
https://doi.org/10.1080/10962247.2017.1363095
https://doi.org/10.1080/10962247.2017.1363095
Autor:
Dana L. Trimble, Steven Gronstal, John G. Watson, Mark C. Green, Judith C. Chow, Steven D. Kohl, L.-W. Antony Chen, Xiaoliang Wang, Paul M. Cropper
Publikováno v:
Journal of the Air & Waste Management Association. 68:494-510
The replacement of the Desert Research Institute (DRI) model 2001 with model 2015 thermal/optical analyzers (TOAs) results in continuity of the long-term organic carbon (OC) and elemental carbon (E...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c794326dd1fd7610991f92614dacbee
https://doi.org/10.1080/10962247.2018.1426653
https://doi.org/10.1080/10962247.2018.1426653
Autor:
Robert A. Cary, Devon K. Overson, Paul M. Cropper, Jaron C. Hansen, Delbert J. Eatough, Judith C. Chow
Publikováno v:
Atmospheric Environment. 169:258-266
Particulate matter (PM) is among the most harmful air pollutants to human health, but due to its complex chemical composition is poorly characterized. A large fraction of PM is composed of organic compounds, but these compounds are not regularly moni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a5bbe8c82309043e7aa755ab82889bf
https://doi.org/10.1016/j.atmosenv.2017.09.019
https://doi.org/10.1016/j.atmosenv.2017.09.019
Autor:
Judith C, Chow, John G, Watson, Mark C, Green, Xiaoliang, Wang, L-W Antony, Chen, Dana L, Trimble, Paul M, Cropper, Steven D, Kohl, Steven B, Gronstal
Publikováno v:
Journal of the AirWaste Management Association (1995). 68(5)
The replacement of the Desert Research Institute (DRI) model 2001 with model 2015 thermal/optical analyzers (TOAs) results in continuity of the long-term organic carbon (OC) and elemental carbon (EC) database, and it adds optical information with no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::68254d069e283272b5fa05932dd47c37
https://pubmed.ncbi.nlm.nih.gov/29341854
https://pubmed.ncbi.nlm.nih.gov/29341854
Publikováno v:
Journal of Chromatography A. 1417:73-78
Portable and compact instruments for separating and detecting organic compounds are needed in the field for environmental studies. This is especially the case for pollution studies as in-field detection of organic compounds helps identify sources of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61502fd9aae90d2ac5fbc275a13b1162
https://doi.org/10.1016/j.chroma.2015.09.015
https://doi.org/10.1016/j.chroma.2015.09.015
Autor:
Munkhbayar Baasandorj, Robert A. Cary, Roman Kuprov, Nitish Bhardwaj, Jaron C. Hansen, Delbert J. Eatough, Devon K. Overson, Paul M. Cropper
Publikováno v:
Atmospheric Environment. 219:116971
A significant need exists to better characterize air pollution and its sources. This especially pertains to fine particulate matter (PM2.5). PM2.5 is chemically complex and its sources of emission and secondary production are highly variable. PM2.5 c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f4ceb4a6f9595d7cd1208cbed11339d
https://doi.org/10.1016/j.atmosenv.2019.116971
https://doi.org/10.1016/j.atmosenv.2019.116971
Publikováno v:
Journal of the Air & Waste Management Association. 63:1004-1011
The US. Environmental Protection Agency (EPA) has proposed a new secondary standard based on visibility in urban areas. The proposed standard will be based on light extinction, calculated from 24-hr averaged measurements. It would be desirable to bas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4dc1ac8412383b52a9e62a24b2def457
https://doi.org/10.1080/10962247.2013.770421
https://doi.org/10.1080/10962247.2013.770421