Essays about: "Aerosol particles"

Showing result 21 - 25 of 54 essays containing the words Aerosol particles.

  1. 21. MAGNETIC CHARACTERIZATION OF SELF-ASSEMBLED ONE-DIMENSIONAL NETWORKS OF MAGNETIC NANOPARTICLES

    University essay from Lunds universitet/Synkrotronljusfysik; Lunds universitet/Fysiska institutionen

    Author : Mario Salvador López Muñoz; [2019]
    Keywords : Nanomagnetism; Stoner-Wohlfarth; Magnetite Fe3O4; nanoparticles; Magnetic Characterization; Spark Discharge Technique; Physics and Astronomy;

    Abstract : In this thesis, a magnetic study of two dierent arrangements of Fe3O4 nanoparticles is presented. The nanoparticles are generated using an aerosol technique and guided onto a substrate. READ MORE

  3. 22. Analysis of simulation of lightning in a cold-based convective storm

    University essay from Lunds universitet/Förbränningsfysik; Lunds universitet/Fysiska institutionen

    Author : Linus Karlsson; [2018]
    Keywords : lightning; lightning flash; lightning discharge; cold-based convective cloud; convective cloud; microphysics; microphysical specie; cloud electrification; storm cell; convective storm cell; severe weather; Physics and Astronomy;

    Abstract : In this paper a simulation of a convective cell of a thunderstorm system observed 19th of June 2000 during the Severe Thunderstorm Electrification and Precipitation Study (STEPS) field campaign is being analysed. The storm system has been simulated with an Aerosol-Cloud model and the analysis is based on the output data. READ MORE

  4. 23. Atmospheric soot particle transformation from urban to rural

    University essay from Lunds universitet/Kärnfysik; Lunds universitet/Fysiska institutionen

    Author : Fredrik Johansson; [2018]
    Keywords : Aerosol; soot; atmosphere; Physics and Astronomy; Earth and Environmental Sciences;

    Abstract : The main objective of this work was to investigate if there is a contribution of aerosol from the urban region of Copenhagen at the rural station Vavihill. This was done by analyzing measurement data between 1st of January and the 28th of February 2013 measured with a Dierential Mobility Particle Sizer (DMPS), Soot Particle Aerosol Mass Spectrometer (SP-AMS), a Cloud Condensation Nuclei Counter (CCNC) and a NOx-analyzer. READ MORE

  5. 24. Charging of aerosol particles - An investigation of the possibility of using Americium-241 for SMPS chargers

    University essay from Lunds universitet/Miljövetenskaplig utbildning

    Author : Sofie Hansen; [2018]
    Keywords : SMPS; aerosol particles; Americium-241; climate change; particle number size distribution.; Earth and Environmental Sciences;

    Abstract : Climate change is a fact and effects everybody on this planet, whether its humans, plants or animals. There is a comprehensive agreement about the mechanisms on how aerosol particles affect the radiative balance of the earth, but there is a need of more knowledge to fully understand climate change and the strength of the aerosol radiative forcing. READ MORE

  6. 25. Atmospheric Ice Formation Potential of Biomass Combustion Aerosol Particles (from residential cooking in Sub-Saharan East Africa)

    University essay from Lunds universitet/Kärnfysik; Lunds universitet/Fysiska institutionen

    Author : Lovisa Nilsson; [2017]
    Keywords : Ice Nucleation; Aerosol particles; Biomass Combustion; Cook Stoves; Clouds; CFDC; Physics and Astronomy;

    Abstract : .... READ MORE