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Visar resultat 1 - 5 av 33 uppsatser som matchar ovanstående sökkriterier.
1. Hur mycket organohalogener får vi egentligen i oss? En studie av total koncentration organohalogener i lax, sill och torsk : How much organohalogens do we really ingest? A study of total concentrations of organohalogens in salmon, herring, and cod
Kandidat-uppsats, Linköpings universitet/Institutionen för temaSammanfattning : Studies have shown high concentrations of organohalogens in lipid-rich foods, such as fish, which is believed to be the main source of human exposure to persistent organic pollutants (POPs) via food consumption. There are methods for measuring total organohalogens in, for example, water, but no standardized methods for food. LÄS MER
2. Human Exposure to Per- and Polyfluoroalkyl : Substances through Fish Consumption
Master-uppsats, Örebro universitet/Institutionen för naturvetenskap och teknikSammanfattning : Human exposure to per- and poly-fluoroalkyl substances (PFAS) occurs mainly through two pathways, inhalation and ingestion. Dietary exposure to persistent organic pollutants (POPs), including PFAS, is driven mainly by the consumption of foods of marine or terrestrial animal origin. LÄS MER
3. Maskot som kommunikativ strategi : En semiotisk analys av antropomorfa karaktärer på flingpaket
Kandidat-uppsats, Malmö universitet/Institutionen för konst, kultur och kommunikation (K3)Sammanfattning : This essay compares five breakfast cereal packages to study how they visually communicate to the audience through anthropomorphic mascots. The purpose of this study is to contribute with knowledge of how the use of anthropomorphic mascots can help a brand communicate. LÄS MER
4. Tribolysis : – Reaction of Aromatic Halides for Potential Dehalogenation
Master-uppsats, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematikSammanfattning : Out of the 17 Sustainable Development Goals (SDGs) adopted by the United Nations in 2015, chemicals and waste management are obtainable under six. Improper and unsafe disposal of toxic chemicals into the environment affects life below water (SDG 14), human health and well-being (SDG 7), and clean water and sanitation (SDG 6). LÄS MER
5. A Comparative Analysis of Per- andPolyfluoroalkyl Substances (PFAS) and ExtractableOrganofluorine (EOF) Using Solid PhaseExtraction-Weak Anion Exchange and Ion PairExtraction in SerumMarichal SalamehSpring 2021Independent project
Kandidat-uppsats, Örebro universitet/Institutionen för naturvetenskap och teknikSammanfattning : Per- and polyfluorinated substances (PFAS) are compounds that consist of a carbon chainbackbone that is partially or entirely fluorinated, with an addition of a functional group. SomePFAS are known as persistent organic pollutants (POPs) and have therefore been drawing a lot ofattention as well as increased concerns. LÄS MER