Sökning: "nitro-PAHs"

Hittade 2 avhandlingar innehållade ordet nitro-PAHs.

  1. 1. Semipermeable membrane devices as integrative tools for monitoring nonpolar aromatic compounds in air

    Författare :Hanna Söderström; Mats Tysklind; Per-Anders Bergqvist; Jochen F. Muller; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Environmental chemistry; air pollution; alkyl-PAHs; atmosphere; bioavailability; boundary layer; diffusive sampling; emissions; integrative; membrane; monitoring; nitro-PAHs; PAHs; particles; passive samplers; PCBs; plants; PRCs; release rate; sampler design; sources; SPMDs; traffic; uptake rate; wind effect; wood burning; Miljökemi; Environmental chemistry; Miljökemi;

    Sammanfattning : Air pollutants pose a high risk for humans, and the environment, and this pollution is one of the major environmental problems facing modern society. Active air sampling is the technique that has been traditionally used to monitor nonpolar aromatic air pollutants. LÄS MER

  3. 2. DNA lesions and carcinogenicity from the urban air pollutants 2- and 3-nitrobenzanthrone

    Författare :Eszter Nagy; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :3-nitrobenzanthrone; 2-nitrobenzanthrone; diesel exhaust; carcinogenicity; acute toxicity; DNA adducts; oxidative stress; intratracheal; ingestion;

    Sammanfattning : In the early 1990's, Japanese doctors in urban areas discovered an increasing incidence of lung cancer among women, which was not attributed to a change in diet or smoking. This led to a growing investigation of urban air, and subsequently the discovery of 3-nitrobenzanthrone (3-NBA), a pollutant originating from diesel emissions. LÄS MER