Sökning: "Ji Liu"

Hittade 5 uppsatser innehållade orden Ji Liu.

  1. 1. Image-driven simulation of brain tumors using a reaction-diffusion mathematical model

    Master-uppsats, Linköpings universitet/Avdelningen för medicinsk teknik

    Författare :Kristos Qiqi; [2023]
    Nyckelord :brain tumor; cancer; mathematical model; simulation; magnetic resonance images; hjärntumör; cancer; matematisk model; simulering; magnetresonanstomografi bilder;

    Sammanfattning : Brain tumors pose a big challenge in the field of neuro-oncology. Gliomas are the largest subgroup. Magnetic resonance imaging is a non-invasive tool for detecting and characterizing these tumors. Mathematical models, such as the reaction-diffusion equation, can be used for understanding the intricate behavior of gliomas. LÄS MER

  3. 2. Fångad av en (online)stormvind : En fallstudie på företaget NA-KD om hur onlinestormar kan påverka konsumenternas köpintention

    Kandidat-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Författare :Felix Llado Ristorp; Katie Maria Walter; Lisa Nystedt; [2021]
    Nyckelord :Purchase intention; online storm; consumer behaviour; brand attitude; consumer engagement; social media; emotions; Köpintention; onlinestorm; konsumentbeteende; varumärkesattityd; konsumentengagemang; sociala medier; känslor;

    Sammanfattning : Utvecklingen av den digitala världen och sociala medier har gjort att konsumenter fått större makt i hur ett företag uppfattas då de direkt och indirekt påverkar företagets image genom det de delar, kommenterar och recenserar (Alam och Khan 2019). Ji, Li, North och Liu (2017) menar att en enda negativ kommentar på sociala medier kan växa till en allvarlig kris, som i denna studie definieras som en onlinestorm. LÄS MER

  4. 3. Determine planning method in the storage area

    M1-uppsats, Lunds universitet/Produktionsekonomi

    Författare :Ying Liu; [2015]
    Nyckelord :storage area；aisle；location；genetic algorithm; Technology and Engineering;

    Sammanfattning : ABSTRACT Ji Yuan Hai Wan Shi Ye AB started in the December of 2011, is co-funded by the Xiamen Hai Wan AB and Luo Yang Shi Hua. It has integrated business such as scientific research, production and trade together. The company locates in the industrial manufactory area at Ji Yuan, Henan Province. LÄS MER

  5. 4. Study of Competitiveness : A Case Study of DHL

    Magister-uppsats, Avdelningen för ekonomi

    Författare :Ji Liu; Yuanyuan Wen; [2012]
    Nyckelord :competitive advantages; competitive disadvantages; external and internal analysis; DHL; SWOT analysis;

    Sammanfattning : Aim: This study deals with two research questions: RQ1: What competitive advantages does DHL gain from external and internal factors? RQ2: What competitive disadvantage does DHL have? And what DHL can learn from analyzing competitive disadvantage? Method: primary data for this research has been mainly collected through interviews. Moreover, the official reports are used as secondary data to present the empirical situation of DHL. LÄS MER

  7. 5. Time based strategy in distribution logistics : gaining competitive advantages in IKEA

    Kandidat-uppsats, Akademin för teknik och miljö

    Författare :Ji Liu; Yuhui Röhstö Hou; [2011]
    Nyckelord :distribution logistics; time based strategy; IKEA;

    Sammanfattning : Distribution logistics plays a critical role in international companies that want to have more competence in the complex and global market. Today, most customers care more about whether the products can be in hand of them within expected time instead of how company delivery the products. LÄS MER