Zobrazeno 1 - 10
of 434
pro vyhledávání: '"T. Harner"'
Publikováno v:
Atmospheric Measurement Techniques, Vol 12, Pp 6529-6539 (2019)
Oxidative potential is a measure of redox activity of airborne particulate matter (PM) and is often used as a surrogate to estimate one form of PM toxicity. The evaluation of oxidative potential in a physiologically relevant environment is always cha
Externí odkaz:
https://doaj.org/article/2bdcc8a9ac994c989060ed488e412fb2
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 9161-9171 (2018)
Conventional passive air samplers (PAS) and passive dry deposition samplers (PAS-DD) were deployed along a 90 km south–north transect at five sites in the Athabasca oil sands region (AOSR) during October to November 2015. The purpose was to comp
Externí odkaz:
https://doaj.org/article/f4e3bca6eaf04052be591bf9b6b378ff
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 3457-3467 (2018)
Two speciated and spatially resolved emissions databases for polycyclic aromatic compounds (PACs) in the Athabasca oil sands region (AOSR) were developed. The first database was derived from volatile organic compound (VOC) emissions data provided
Externí odkaz:
https://doaj.org/article/151d29c8cbc64802a11e95128112f9a7
Publikováno v:
Atmospheric Chemistry and Physics, Vol 14, Iss 22, Pp 12195-12207 (2014)
A particle-phase relative rates technique is used to investigate the heterogeneous reaction between OH radicals and tris-2-butoxyethyl phosphate (TBEP) at 298 K by combining aerosol time-of-flight mass spectrometry (C-ToF-MS) data and positive matrix
Externí odkaz:
https://doaj.org/article/cf4c0f6378b24187be5f2565f04277ea
Autor:
A. M. Grannas, C. Bogdal, K. J. Hageman, C. Halsall, T. Harner, H. Hung, R. Kallenborn, P. Klán, J. Klánová, R. W. Macdonald, T. Meyer, F. Wania
Publikováno v:
Atmospheric Chemistry and Physics, Vol 13, Iss 6, Pp 3271-3305 (2013)
The cryosphere is an important component of global organic contaminant cycles. Snow is an efficient scavenger of atmospheric organic pollutants while a seasonal snowpack, sea ice, glaciers and ice caps are contaminant reservoirs on time scales rangin
Externí odkaz:
https://doaj.org/article/ee0e9a87a7a94a2c9f617c901178e4b1
Publikováno v:
Atmospheric Chemistry and Physics, Vol 8, Iss 14, Pp 4105-4113 (2008)
Rapid uptake of gaseous polycyclic aromatic hydrocarbons (PAHs) by a forest canopy was observed at Borden in Southern Ontario, Canada during bud break in early spring 2003. High volume air samples were taken on 12 individual days at three different h
Externí odkaz:
https://doaj.org/article/419995780dd64cb1becb54c78b8d0901
Akademický článek
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Akademický článek
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Autor:
Narumol Jariyasopit, A. Boyadzhiev, A. Solorio-Rodriguez, Sabina Halappanavar, Andrew Williams, Dongmei Wu, A. Saini, T. Harner
Publikováno v:
Mutation research. Genetic toxicology and environmental mutagenesis. 872
In the present study, the suitability and sensitivity of different in vitro toxicity endpoints were determined to evaluate and distinguish the specific contributions of polycyclic aromatic carbon (PAC) mixtures from various sites in Toronto (Canada),