Sökning: "Lu Yang"

Visar resultat 11 - 15 av 83 uppsatser innehållade orden Lu Yang.

  1. 11. Quantum Gauge Fields in Cosmology: Cosmic Inflation and Gravitational Waves

    Kandidat-uppsats, Lunds universitet/Teoretisk partikelfysik - Geonomgår omorganisation

    Författare :Emma Hermansson; [2022]
    Nyckelord :Physics and Astronomy;

    Sammanfattning : In this thesis, the consequences of introducing Yang-Mills fields into cosmology are investigated. This is done by the effective action approach, in which the coupling constant is allowed to depend on the quantum fields. LÄS MER

  3. 12. Developing a Method to Study the Impact of Microbial DNA on the Brain Related to Alzheimer’s Disease – Can Food Make a Change?

    Master-uppsats, Lunds universitet/Livsmedelsteknik och nutrition (master)

    Författare :Fuh-Tzu Yang; [2022]
    Nyckelord :DNA extraction; Microbiome DNA enrichment; Host DNA depletion; 16S rRNA sequencing; Alzheimer’s disease; Gut-brain axis; Microbiota; Microbial DNA; Black currant; Applied Nutrition and Food Chemistry; Medicine and Health Sciences;

    Sammanfattning : Understanding the gut-brain-microbiota axis can help us provide a new tool to manage conditions such as Alzheimer’s. However, a major challenge is selectively amplifying the bacterial DNA which is present at a much lower level than the host DNA. LÄS MER

  4. 13. Framing the Swedish Huawei Ban : A comparative case study of Chinese English-language and Swedish newspapers’ framing of the Huawei ban in Sweden

    Master-uppsats, Lunds universitet/Centrum för öst- och sydöstasienstudier

    Författare :Lily Chan; [2021]
    Nyckelord :Huawei; Huawei ban; Framing; Media; Newspapers; Sweden; China; Social Sciences;

    Sammanfattning : This thesis examined and compared the framing of Swedish and Chinese English-language newspapers about the Huawei ban in Sweden. Drawing on Robert Entman (1993) definitions of framing and Bodystun et al. (2014) policy frames codebook. LÄS MER

  5. 14. The Role of Too Good To Go in Addressing Food Waste in Sweden

    Master-uppsats, Lunds universitet/Ekonomisk-historiska institutionen

    Författare :Xiao Yang; [2021]
    Nyckelord :Food surplus prevention; Food Waste Reduction; Sustainable transition; Multi-level perspective; Sweden; TGTG; Business and Economics;

    Sammanfattning : Food Waste is a global issue concerning the environment, resources, social justice and economy. Despite being so pressing, around one-third of food produced is discarded worldwide. Meanwhile, food waste is incredibly complicated, requiring collaborations of all stakeholders and various innovations. LÄS MER

  7. 15. Quantum ring with tangential dipoles

    Kandidat-uppsats, Lunds universitet/Matematisk fysik; Lunds universitet/Fysiska institutionen

    Författare :Carmen López Jurado; [2021]
    Nyckelord :Bose-Einstein condensate; Quantum Droplets; Gross-Pitaevskii equation; Physics and Astronomy;

    Sammanfattning : This Bachelor thesis studies the formation of quantum droplets in a dilute dipolar Bose Einstein Condensate with the initial shape of a torus. The main question to address is how this formation occurs as the magnetic dipole moment of the particles changes orientation with respect to the xy plane. LÄS MER