Sökning: "lunga"

Visar resultat 1 - 5 av 24 uppsatser innehållade ordet lunga.

  1. 1. Computer-Aided Characterization of Lung - Segmentation and Vessel Tree Analysis Algorithms for Clinical Research Applications

    Master-uppsats, KTH/Fysik

    Författare :Daniel Karoumi; [2023]
    Nyckelord :Lung; lung segmentation; NSIP; IPF; lung vessels; lung morphometry; 3D Slicer; Lunga; lungsegmentering; NSIP; IPF; lungkärl; lung morfometri; 3D Slicer;

    Sammanfattning : The initial stage of a lung examination involves the segmentation of a CT image, a process that has been put under a lot of pressure with the high demand for chest scans and accurate segmentations. Current automatic segmentation algorithms are either non-robust for different datasets, not easily accessible, or time-consuming. LÄS MER

  3. 2. Effektivitet och säkerhet av Nivolumab och Ipilimumab som kombinationsterapi jämfört med som monoterapi hos patienter med malignt melanom

    Kandidat-uppsats, Linnéuniversitetet/Institutionen för kemi och biomedicin (KOB)

    Författare :Molly Ericsson Bergman; [2023]
    Nyckelord :Malignt melanom; nivolumab; ipilimumab;

    Sammanfattning : Malignt melanom är den allvarligaste formen av hudcancer och orsakas av att friska melanocyter börjar dela sig okontrollerat, vilket resulterar i en tumör. Det finns flera riskfaktorer för melanom men en av de främsta är exponering av UV-strålning. LÄS MER

  4. 3. Cellular localization of the estrogen receptor GPER1 in colorectal cancer cell lines

    Uppsats för yrkesexamina på grundnivå, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Författare :Malin Lundvall; [2022]
    Nyckelord :colon cancer; GPER1; estrogen receptor; IF;

    Sammanfattning : Colorectal cancer is the third most common cancer type in the world with a mortality rate of around 2000 people in Sweden, year 2018. Women tend to have a lower risk of developing and progressing colorectal cancer, specifically premenopausal women. This indicates that Estrogen plays an important role in protecting from colorectal cancer. LÄS MER

  5. 4. Breathing Effects in Proton Scanning for Hodgkin's Lymphoma

    Master-uppsats, Lunds universitet/Sjukhusfysikerutbildningen

    Författare :John Nilsson; [2022]
    Nyckelord :Medicine and Health Sciences;

    Sammanfattning : Purpose/Background Proton beam scanning (PBS) for mediastinal Hodgkin's Lymphoma (HL) is limited when treating in free-breathing (FB) due to breathing motion in the thoracic region. Tumour motion and the time structure of the beam delivery will cause interplay and dose blurring effects, resulting in discrepancies of dose in the planned dose distribution both inside and at the edges of tumour volume (TV). LÄS MER

  7. 5. Föräldranormen, professionaliteten och socialsekreteraren - En kvalitativ analys av socialsekreterares resonemang kring föräldraskapet

    Kandidat-uppsats, Lunds universitet/Socialhögskolan

    Författare :Sara Lunga; Beatrice Karlsson; [2021]
    Nyckelord :parenthood; normative notions; street-level bureaucracy; social workers; discretion; Social Sciences;

    Sammanfattning : The purpose of this study is to gain understanding of social workers' notions about good parenthood and how they reason about the effect of different sources of knowledge in assessments. This study applied a qualitative method by using semi-structured digital interviews with six social workers working with child protection or family law in five different municipalities in Sweden. LÄS MER