Sökning: "Black Carbon"
Visar resultat 1 - 5 av 131 avhandlingar innehållade orden Black Carbon.
1. Lifecycle of Black Carbon in the Arctic
Sammanfattning : This PhD thesis investigates the atmospheric life cycle of Black Carbon (BC) in the Arctic. The Arctic region has been rapidly changing in the last decades and the role of BC aerosols in this is still uncertain. LÄS MER
2. Electrical properties of carbon black-filled polymers
Sammanfattning : .... LÄS MER
3. Isotope-based source apportionment of black carbon aerosols in the Eurasian Arctic
Sammanfattning : Aerosols change the Earth's energy balance. Black carbon (BC) aerosols are a product of incomplete combustion of fossil fuels and biomass burning and cause a net warming through aerosol radiation interactions (ari) and aerosol cloud interactions (aci). LÄS MER
4. Measuring Elemental Carbon in Occupational Environments
Sammanfattning : Carbonaceous aerosol particles from combustion, such as diesel exhaust particles (DEP), harm human health and affect the Earth’s radiative system.Elemental carbon (EC) has been proposed to be used as a marker of DEP. LÄS MER
5. Carbon Fibres and Carbonaceous Fillers in Engineering Thermosets
Sammanfattning : In view of the excellent properties of carbon fibres (CF) and the growing demand for multi-functional materials e.g., electrically conductive composites, engineering thermosets with carbon fibres are highly attractive. Similarly, electrically conductive fillers are of great importance. LÄS MER