Sökning: "Jiawen Lu"

Hittade 4 uppsatser innehållade orden Jiawen Lu.

  1. 1. The experiences of older HIV/AIDS patients : A descriptive literature review

    Kandidat-uppsats, Högskolan i Gävle/Avdelningen för vårdvetenskap

    Författare :Jiawen Lu; Xinting Yu; [2023]
    Nyckelord :;

    Sammanfattning : Background: The number of older people living with HIV/AIDS is increasing year byyear. With the ageing of society and advances in anti-HIV/AIDS treatment programmes,HIV/AIDS infection among older persons (over 45 years of age) is increasing at anunusual and unprecedented rate and is receiving increasing attention. LÄS MER

  3. 2. Comparing different methods of measuring particle size for pharmaceutical excipients

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

    Författare :Jiawen Wang; [2022]
    Nyckelord :particle size; comparison; Malvern analysis; Qicpic analysis; Pharmaceutical technology; Technology and Engineering;

    Sammanfattning : In pharmaceutical science, particle size is one of the most fundamental parameters of materials, but different particle-sizing analysis methods lack a uniform standard for measuring irregular particle size, making it difficult to compare the accuracy and applicability of different particle-sizing analysis methods. Experiments on excipients used in pharmaceuticals are carried out in this paper by laser diffraction analysis (Malvern wet and dry), dynamic image analysis (Qicpic), and microscopic methods (Qicpic, SEM, and light microscopy) to determine the applicability and limitations of each method, as well as to clarify their advantages and disadvantages. LÄS MER

  4. 3. An empirical study of the co-branding partner selection strategy : A perception from the negative perspective combing with consumer psychology

    Kandidat-uppsats, Jönköping University/IHH, Företagsekonomi

    Författare :Tongda Lu; Jiawen Ji; Jingming Zhang; [2020]
    Nyckelord :Co-branding; cross-branding; brand identity; consumer psychology.;

    Sammanfattning : In recent years, the fashion industry has set off a trend of co-branding, and co-branding has become a unique marketing strategy for major brands to obtain benefits. However, there are potential risks when brands are selecting joint partners. LÄS MER

  5. 4. The Commission Proposal for a Directive on Double Taxation Dispute Resolution Mechanisms: Will it resolve the remaining double taxation issues within the EU?

    Master-uppsats, Lunds universitet/Juridiska institutionen

    Författare :Jiawen Xi; [2017]
    Nyckelord :Double taxation; European Union; Double taxation resolution; Arbitration Convention; ATAD; Law and Political Science;

    Sammanfattning : Double taxation has been widely accepted that constitutes an obstacle to the functioning of the single market. The European Union has adopted some uniform measures to have double taxation eliminated, for example, the Parent-Subsidiary Directive and the Interest-Royalty Directive. LÄS MER