Essays about: "Ice Nucleation"

Found 4 essays containing the words Ice Nucleation.

  1. 1. Cirrus Clouds; Study of Microphyscial Properties and Their Seasonal & Temperature Dependence in the Tropics and Mid-latitudes

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

    Author : Magdalena Sofia Maria Folestad; [2020]
    Keywords : Physics and Astronomy;

    Abstract : Cirrus clouds are high-level ice clouds covering ≈ 30% of Earth’s surface. The cirrus clouds ice crystals can be formed by heterogeneous or homogeneous nucleation, where temperatures for heterogeneous nucleation was set to -38 - -30 °C and for homogeneous nucleation below -42 °C. READ MORE

  3. 2. 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

  4. 3. Understanding Sn-seeded InSb nanowire growth

    University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/Fasta tillståndets fysik

    Author : Hengfang Zhang; [2017]
    Keywords : Science General;

    Abstract : III-Sb semiconductor nanowires have drawn a lot of attention because of their many promising applications, such as thermoelectric generation, low power high efficient electronics and quantum transport. Gold as a catalyst seed particle has been dominating for many years assisting nanowires growth. READ MORE

  5. 4. Freezing in Fire Sprinkler Systems During Activation at Low Temperatures

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Kamil Oskar Bialas; [2011]
    Keywords : Freezing Fire sprinkler system ice growth ; Technology and Engineering;

    Abstract : The subject of this thesis is theoretical examination of freezing phenomena inside fire sprinkler systems during activation at low temperatures in the surroundings. Many sprinkler systems are installed in environments such that they must be operable at subfreezing temperature conditions. READ MORE