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Characterization of a large biogenic secondary organic aerosol event from eastern Canadian forests
(2010)
Measurements of aerosol composition, volatile organic compounds, and CO are used to
determine biogenic secondary organic aerosol (SOA) concentrations at a rural site 70 km
north of Toronto. These biogenic SOA levels ...
Aerosol composition and sources in the central Arctic Ocean during ASCOS
(2011)
Measurements of submicron aerosol chemical composition were made over the central Arctic
Ocean from 5 August to 8 September 2008 as a part of the Arctic Summer Cloud Ocean Study
(ASCOS) using an aerosol mass spectrometer ...
The hygroscopicity parameter (kappa) of ambient organic aerosol at a field site subject to biogenic and anthropogenic influences: relationship to degree of aerosol oxidation
(2010)
Cloud condensation nuclei (CCN) concentrations were measured at Egbert, a rural site in
Ontario, Canada during the spring of 2007. The CCN concentrations were compared to
values predicted from the aerosol chemical ...
Slower CCN growth kinetics of anthropogenic aerosol compared to biogenic aerosol observed at a rural site
(2010)
Growth rates of water droplets were measured with a static diffusion cloud condensation
chamber in May-June 2007 at a rural field site in Southern Ontario, Canada, 70 km north
of Toronto. The observations include periods ...
Closure between measured and modeled cloud condensation nuclei (CCN) using size-resolved aerosol compositions in downtown Toronto
(2006-06)
Measurements of cloud condensation nuclei (CCN) were made in downtown Toronto during
August and September, 2003. CCN measurements were performed at 0.58% supersaturation
using a thermal-gradient diffusion chamber, whereas ...