Essays about: "Direct calculation"

Showing result 1 - 5 of 72 essays containing the words Direct calculation.

  1. 1. Study of Dark Matter Models in Astrophysics and Particle Physics

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

    Author : Isabelle John; [2019]
    Keywords : Physics and Astronomy;

    Abstract : From astrophysical and cosmological observations, it is known that most of the matter in the Universe is dark. This matter could be explainable by new particles, not included in the Standard Model of Particle Physics. READ MORE

  2. 2. Finite element modelling of strained nanowire heterostructures

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

    Author : Alexander Grape Wyke; [2019]
    Keywords : Strain; nanowire; heterostructure; physics; nanophysics; COMSOL; simulation; lattice; Physics and Astronomy;

    Abstract : When two materials with different lattice constants are grown together, this generates stress between them, and therefore strain. This strain causes them to have different thermal and electrical properties, and this is especially important on the nanoscale where changes have large impacts. READ MORE

  3. 3. Improving Daylighting Utilization in LTH Study Center

    University essay from Lunds universitet/Energi och ByggnadsDesign; Lunds universitet/Institutionen för arkitektur och byggd miljö

    Author : Rifat Tabassoom Tumpa; Inez Eugenia; [2019]
    Keywords : Daylighting; energy demand; window to wall ratio; daylight factor; daylight autonomy; heating and cooling demand; electric lighting dependency; Technology and Engineering;

    Abstract : Daylighting is a free source of light that fosters a direct connection to nature. It has a great potential to enhance the health and productivity of the building inhabitants, to improve thermal and visual comfort in indoor spaces, and to increase energy efficiency in buildings. READ MORE

  4. 4. Late infection of Fusarium graminearum in winter wheat grown under different nitrogen regimes

    University essay from SLU/Dept. of Crop Production Ecology

    Author : Baraa Alkhaled; [2018]
    Keywords : F. graminearum; winter wheat; N fertilizer; late infection; DON; protein content;

    Abstract : Fusarium spp. infection is a serious risk in wheat cultivation worldwide. In addition of reduce grain yield and quality, it also leads to grain and chaff contamination by toxic metabolites (mycotoxins). The mycotoxin deoxynivalenol (DON) is among the most important mycotoxins in Swedish wheat production and is mainly produced by F. READ MORE

  5. 5. Use of Diffuser Fibres in the Treatment of Prostate Cancer by Interstitial Photodynamic Therapy

    University essay from Lunds universitet/Matematik LTH

    Author : Shaineze Afir; [2018]
    Keywords : photodynamic therapy; cancer treatment; matlab; diffuser fibres; biomedical; Mathematics and Statistics;

    Abstract : SpectraCure AB is a start-up company aiming at treating internal solid tumours such as prostate tumours with an innovative technology called ‘Interstitial Photodynamic Therapy’. This treatment requires the use of fibres to deliver the amount of light required to activate a drug injected to the patient which leads to the destruction of the tumours. READ MORE