Sökning: "Variability"

Visar resultat 16 - 20 av 624 uppsatser innehållade ordet Variability.

  1. 16. Classification of High Risk Prostate Cancer using Deep Learning

    Master-uppsats, Lunds universitet/Matematik LTH

    Författare :Elin Olofsson; [2019]
    Nyckelord :Prostate Cancer; CNN; Deep Learning; PRIAS; Active Surveillance; Digital Pathology; Mathematics and Statistics;

    Sammanfattning : Prostate cancer is one of the most common types of cancer for men, making proper diagnostic essential. Using machine learning as a tool to help in digital pathology has become increasingly popular and helps to limit the high intra observer variability between pathologists. LÄS MER

  2. 17. Whole-Genome Sequencing of two Swedish Individuals on PromethION

    Master-uppsats, Lunds universitet/Examensarbeten i bioinformatik

    Författare :Nazeefa Fatima; [2019]
    Nyckelord :Biology and Life Sciences;

    Sammanfattning : Background: Chromosomes can undergo various changes such as deletions, inversions, insertions, and/or translocations resulting in structural variation differences between individuals. Structural variants are a common source of variability in the human genome and have been known to be associated with common diseases such as autism, cancer, and rare human diseases [1, 2]. LÄS MER

  3. 18. Spatial and temporal variability in grassland structure associated with different densities of the white rhinoceros (Ceratotherium simum) in a South African savanna

    Master-uppsats, SLU/Dept. of Wildlife, Fish and Environmental Studies

    Författare :Emilia Malmström; [2019]
    Nyckelord :white rhinoceros; african savanna; keystone species; herbivory; cascading effects; poaching;

    Sammanfattning : The direct and indirect relationships between species in different trophic levels are referred to as trophic dynamics and are important in maintaining the function of ecosystems. Megaherbivores may have effects both directly and indirectly on other species since their impact may be disproportionately large relative to their population size. LÄS MER

  4. 19. Are the differences in the stringency of domestic environmental regulations affecting the bilateral trade of OECD countries?

    D-uppsats, Handelshögskolan i Stockholm/Institutionen för nationalekonomi

    Författare :Lishu Zhang; [2019]
    Nyckelord :Bilateral trade; Environmental regulation; Energy intensity; Gravity model; Panel data;

    Sammanfattning : The question of whether the stringency of domestic environmental regulations indeed interferes with trade is of growing interest for better policymaking. This paper re-examines the relationship between the stringency of environmental regulations and bilateral trade using a panel dataset consisting of 34 OECD countries over 7 years. LÄS MER

  5. 20. Binary classification of HRV signals

    Kandidat-uppsats, Lunds universitet/Matematisk statistik

    Författare :Rebecca Lütz; [2019]
    Nyckelord :Mathematics and Statistics;

    Sammanfattning : Heart rate variability, commonly abbreviated as HRV, displays the variance between consecutive heartbeats. This variance occurs naturally but can change due to stress and problems with the cardiac system. HRV is therefore widely used for medical research. LÄS MER