Zobrazeno 1 - 10
of 6 096
pro vyhledávání: '"B. J. Williams"'
Autor:
A. J. Dang, N. M. Kreisberg, T. L. Cargill, J.-H. Chen, S. Hornitschek, R. Hutheesing, J. R. Turner, B. J. Williams
Publikováno v:
Atmospheric Measurement Techniques, Vol 17, Pp 2067-2087 (2024)
Volatile organic compounds (VOCs) have diverse functionality, emission sources, and environmental fates. Speciated measurements of their spatiotemporal variability are thus key to understanding their impacts on air quality, health, and climate. Netwo
Externí odkaz:
https://doaj.org/article/0739cc8b129d49cdb73999f7976526c7
Autor:
S. Jeon, M. J. Walker, D. T. Sueper, D. A. Day, A. V. Handschy, J. L. Jimenez, B. J. Williams
Publikováno v:
Atmospheric Measurement Techniques, Vol 16, Pp 6075-6095 (2023)
The Aerodyne Aerosol Mass Spectrometer (AMS) and Aerosol Chemical Speciation Monitor (ACSM) are the most widely applied tools for in situ chemical analysis of the non-refractory bulk composition of fine atmospheric particles. The mass spectra (MS) of
Externí odkaz:
https://doaj.org/article/fe33f05353884959ae6a9da2e518e426
Autor:
Chakraborty, Arnab
Publikováno v:
Sankhyā: The Indian Journal of Statistics (2003-2007), 2004 Feb 01. 66(1), 202-203.
Externí odkaz:
https://www.jstor.org/stable/25053342
Autor:
Steinberg, David M.
Publikováno v:
Biometrics, 2005 Mar 01. 61(1), 319-320.
Externí odkaz:
https://www.jstor.org/stable/3695687
Autor:
Gavan, James A.
Publikováno v:
American Anthropologist, 1974 Jun 01. 76(2), 478-479.
Externí odkaz:
https://www.jstor.org/stable/674291
Publikováno v:
Australian Journal of Earth Sciences. :1-18
Small-scale foliation boudinage structures occur in rocks that were sampled in drill core from the Mount Isa Cu deposit, northwest Queensland. The necks of foliation boudinage structures plunge gently to the north and south as a result of layer norma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0822bc0650f0a7b37016e40345951655
https://doi.org/10.1080/08120099.2022.2153384
https://doi.org/10.1080/08120099.2022.2153384
Publikováno v:
Atmospheric Measurement Techniques, Vol 11, Pp 1741-1756 (2018)
Oxidation flow reactors (OFRs) have been developed to achieve high degrees of oxidant exposures over relatively short space times (defined as the ratio of reactor volume to the volumetric flow rate). While, due to their increased use, attention ha
Externí odkaz:
https://doaj.org/article/1561cd84b0ba4130be622bb527fe948c
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 2199-2224 (2018)
The chemical complexity of biomass burning organic aerosol (BBOA) greatly increases with photochemical aging in the atmosphere, necessitating controlled laboratory studies to inform field observations. In these experiments, BBOA from American whit
Externí odkaz:
https://doaj.org/article/27528a3b880543e883fc53e6e221a769
Nitrate radicals and biogenic volatile organic compounds: oxidation, mechanisms, and organic aerosol
Autor:
N. L. Ng, S. S. Brown, A. T. Archibald, E. Atlas, R. C. Cohen, J. N. Crowley, D. A. Day, N. M. Donahue, J. L. Fry, H. Fuchs, R. J. Griffin, M. I. Guzman, H. Herrmann, A. Hodzic, Y. Iinuma, J. L. Jimenez, A. Kiendler-Scharr, B. H. Lee, D. J. Luecken, J. Mao, R. McLaren, A. Mutzel, H. D. Osthoff, B. Ouyang, B. Picquet-Varrault, U. Platt, H. O. T. Pye, Y. Rudich, R. H. Schwantes, M. Shiraiwa, J. Stutz, J. A. Thornton, A. Tilgner, B. J. Williams, R. A. Zaveri
Publikováno v:
Atmospheric Chemistry and Physics, Vol 17, Iss 3, Pp 2103-2162 (2017)
Oxidation of biogenic volatile organic compounds (BVOC) by the nitrate radical (NO3) represents one of the important interactions between anthropogenic emissions related to combustion and natural emissions from the biosphere. This interaction has bee
Externí odkaz:
https://doaj.org/article/b2f48a8ea31d4a8fbf584ebd20d2de88
Publikováno v:
Atmospheric Measurement Techniques, Vol 9, Pp 5637-5653 (2016)
We present a rapid method for apportioning the sources of atmospheric organic aerosol composition measured by gas chromatography–mass spectrometry methods. Here, we specifically apply this new analysis method to data acquired on a thermal desorp
Externí odkaz:
https://doaj.org/article/4848131fd71d4e5b8cff37522f2627fb