Zobrazeno 1 - 8
of 8
pro vyhledávání: '"S. N. Wren"'
Autor:
D. Griffin, C. A. McLinden, E. Dammers, C. Adams, C. E. Stockwell, C. Warneke, I. Bourgeois, J. Peischl, T. B. Ryerson, K. J. Zarzana, J. P. Rowe, R. Volkamer, C. Knote, N. Kille, T. K. Koenig, C. F. Lee, D. Rollins, P. S. Rickly, J. Chen, L. Fehr, A. Bourassa, D. Degenstein, K. Hayden, C. Mihele, S. N. Wren, J. Liggio, A. Akingunola, P. Makar
Publikováno v:
Atmospheric Measurement Techniques, Vol 14, Pp 7929-7957 (2021)
Smoke from wildfires is a significant source of air pollution, which can adversely impact air quality and ecosystems downwind. With the recently increasing intensity and severity of wildfires, the threat to air quality is expected to increase. Satell
Externí odkaz:
https://doaj.org/article/7aa2c03018464c20bb4d6505f128deb8
Autor:
S. N. Wren, J. Liggio, Y. Han, K. Hayden, G. Lu, C. M. Mihele, R. L. Mittermeier, C. Stroud, J. J. B. Wentzell, J. R. Brook
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 16979-17001 (2018)
A mobile laboratory equipped with state-of-the-art gaseous and particulate instrumentation was deployed across the Greater Toronto Area (GTA) during two seasons. A high-resolution time-of-flight chemical ionization mass spectrometer (HR-TOF-CIMS) mea
Externí odkaz:
https://doaj.org/article/ebc13b94c3aa4ae4bc04723bd10d0832
Publikováno v:
Atmospheric Chemistry and Physics, Vol 13, Iss 19, Pp 9789-9800 (2013)
The activation of reactive halogen species – particularly Cl2 – from sea ice and snow surfaces is not well understood. In this study, we used a photochemical snow reactor coupled to a chemical ionization mass spectrometer to investigate the produ
Externí odkaz:
https://doaj.org/article/7acbf60055d5449abc4441f64bc323db
Publikováno v:
Atmospheric Chemistry and Physics, Vol 13, Iss 14, Pp 6727-6739 (2013)
Release of trace gases from surface snow on earth drives atmospheric chemistry, especially in the polar regions. The gas-phase diffusion of methanol and of acetone through the interstitial air of snow was investigated in a well-controlled laboratory
Externí odkaz:
https://doaj.org/article/6ca4e1b96fe1490fa6ab987da6d946b8
Autor:
S. N. Wren, D. J. Donaldson
Publikováno v:
Atmospheric Chemistry and Physics, Vol 12, Iss 21, Pp 10065-10073 (2012)
Chemical processes occurring on snow and ice surfaces play an important role in controlling the oxidative capacity of the overlying atmosphere. However, efforts to gain a better, mechanistic understanding of such processes are impeded by our poor und
Externí odkaz:
https://doaj.org/article/b9e369ed0521451e990c8080f35736c5
Autor:
J. P. D. Abbatt, J. L. Thomas, K. Abrahamsson, C. Boxe, A. Granfors, A. E. Jones, M. D. King, A. Saiz-Lopez, P. B. Shepson, J. Sodeau, D. W. Toohey, C. Toubin, R. von Glasow, S. N. Wren, X. Yang
Publikováno v:
Atmospheric Chemistry and Physics, Vol 12, Iss 14, Pp 6237-6271 (2012)
The role of ice in the formation of chemically active halogens in the environment requires a full understanding because of its role in atmospheric chemistry, including controlling the regional atmospheric oxidizing capacity in specific situations. In
Externí odkaz:
https://doaj.org/article/acc8cbf673354b97909769f46abd2490
Autor:
J. P. D. Abbatt, J. L. Thomas, K. Abrahamsson, C. Boxe, A. Granfors, A. E. Jones, M. D. King, A. Saiz-Lopez, P. B. Shepson, J. Sodeau, D. W. Toohey, C. Toubin, R. von Glasow, S. N. Wren, X. Yang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff7b96bacb48883f15f0f21991d3cab8
https://doi.org/10.5194/acpd-12-8677-2012-supplement
https://doi.org/10.5194/acpd-12-8677-2012-supplement
