Sökning: "Per Källén"

Hittade 3 uppsatser innehållade orden Per Källén.

  1. 1. Particle Detection in Bone Marrow Using CNNs and Transformer Networks

    Master-uppsats, Lunds universitet/Matematik LTH

    Författare :Anna Källén; Marcus Williams; [2023]
    Nyckelord :Bone Marrow; Dark Field Microscopy; Fourier Ptychography; Machine Learning; Convolutional Neural Networks; Transformer Networks; Quantisation; Technology and Engineering;

    Sammanfattning : The critical role of hematological stem cells, concentrated in bone marrow, in disease diagnosis makes the detection of these cells an imperative task. The current process, however, is slow and heavily reliant on expert interpretation, underscoring the need for automation. LÄS MER

  3. 2. Does family support decrease suicide rates? A panel data analysis of contemporary Europe

    C-uppsats, Handelshögskolan i Stockholm/Institutionen för nationalekonomi

    Författare :Felix Garcia Medina; Lukas Källén; [2019]
    Nyckelord :Suicide; Social Support; Fixed Effects;

    Sammanfattning : This thesis examines the suicide rates of 11 European countries from 2001 and 2017 to investigate a potential relationship between the level of family support and suicide rates. Age-group and gender-specific suicide rates are employed. LÄS MER

  4. 3. Environmental variables determining the occurrence of Cladonia parasitica and Hertelidea botryosa, two boreal lichens confined to wood

    Master-uppsats, SLU/Dept. of Ecology

    Författare :Ingela Källén; [2015]
    Nyckelord :Hertelidea botryosa; Cladonia parasitica; biodiversity; nature conservation; forestry;

    Sammanfattning : Biodiversity is essential for human well-being and it is defined as the genetic variation within species and the variety of species and ecosystems. Biodiversity provides several ecosystem services which are necessary for human beings but there are different threats towards the biodiversity. LÄS MER