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Filtering by: Subject Lichens -- Effect of air pollution on -- West (U.S.) Academic Affiliation Chemistry Date 2007

Comparison between lichen, conifer needles, resin-based passive air sampling devices (PASDs), and snow to monitor semi-volatile organic compounds (SOCs) in the atmosphere

Creator:

Schrlau, Jill E.

Abstract:

The purpose of this research was to compare four different media that were used to monitor SOC atmospheric concentrations in remote ecosystems. The accumulation of semi-volatile organic compounds, including pesticides, polycyclic aromatic hydrocarbons (PAHs) and polychlorinated biphenyls (PCBs), was investigated in lichen, 2-year old conifer needles, resin-based passive air sampling...

Resource Type:

Masters Thesis

Full Text:

phase in the atmosphere (Φ), on accumulation in each medium was also investigated. The effect of SOC