Search for dissertations about: "Concern"
Showing result 21 - 25 of 1938 swedish dissertations containing the word Concern.
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21. Legacy persistent organic pollutants and chemicals of emerging concern in Sweden : from indoor environments to remote areas
Abstract : Bulk atmospheric deposition samples were taken every two months for a year in 2009-2010 at two sites in northern Sweden and analyzed for a suite of legacy and emerging persistent organic chemicals including legacy organochlorine pesticides (OCPs), polychlorinated biphenyls (PCBs), polybrominated diphenyl ethers (PBDEs) and novel flame retardants (NFRs). To further investigate the urban occurrence and contribution to remote contamination of flame retardants, indoor air, ventilation system air, and dust were sampled in several microenvironments in Stockholm during the winter of 2012 for analysis of PBDEs, isomer-specific hexabromocyclododecane (HBCDD), and NFRs. READ MORE
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22. Chocó challenges : communities negotiating matters of concern and care on Colombia’s margin
Abstract : Chocó is a remote and biodiverse region located on Colombia’s Northern Pacific Coast. The region is home to indigenous Embera and Afro-descendant communities. Both communities share and contest a legacy of colonisation, violence, dispossession and discrimination. READ MORE
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23. Transcriptomics and bioconcentration studies in fish to identify pharmaceuticals of environmental concern
Abstract : Pharmaceuticals are frequently found in the aquatic environment. As they are most often highly biologically active, quite persistent and may accumulate in aquatic organisms, i.e. bioconcentrate, they may pose a risk to non-target organisms. READ MORE
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24. Contaminants of Emerging Concern in Swedish Freshwater Environments: Sources, Occurrence, and Impacts
Abstract : Contaminants of emerging concern (CECs) is one of several reasons for the deterioration of surface water quality globally, even though the CECs occur in trace concentrations. This thesis produced new CEC data through a oneyear field study for substances which occur in Sweden’s three largest lakes and their associated rivers. READ MORE
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25. Xerostomia : Views among health care professionals and the main concern among afflicted adults
Abstract : The aims of the two studies were to survey and describe views of xerostomia among health care professionals and to explore, among afflicted adults; the main concerns associated with xerostomia and attempted remedies. Two empirical studies with qualitative design were conducted. READ MORE