Sökning: "Fredrik Skärberg"

Hittade 3 uppsatser innehållade orden Fredrik Skärberg.

  1. 1. Convolutional neural networks for semantic segmentation of FIB-SEM volumetric image data

    Master-uppsats, Göteborgs universitet/Institutionen för matematiska vetenskaper

    Författare :Fredrik Skärberg; [2020-11-26]
    Nyckelord :Deep learning; convolutional neural networks; image analysis; semantic segmentation; focused ion beam scanning electron microscopy; porous materials; controlled drug release;

    Sammanfattning : Focused ion beam scanning electron microscopy (FIB-SEM) is a well-established microscopytechnique for 3D imaging of porous materials. We investigate three poroussamples of ethyl cellulose microporous films made from ethyl cellulose and hydroxypropylcellulose (EC/HPC) polymer blends. LÄS MER

  3. 2. Maskininlärning för diagnosticering av perifer neuropati

    Kandidat-uppsats, Göteborgs universitet/Institutionen för matematiska vetenskaper

    Författare :Margareta Carlerös; Nina Malmqvist; Josefin Nilsson; Fredrik Skärberg; [2019-07-02]
    Nyckelord :Klassificering; AI; Statistiskinlärning; k-NN; Slumpmässig skog; Neurala nätverk; Medicinsk diagnostik; Dynamiskt Svettest;

    Sammanfattning : This report investigates the possibility of diagnosing peripheral neuropathy with the help ofnon-parametic classification methods. Peripheral neuropathy is a disease state characterizedby damage on the nerves furthest out in the nervous system, with symptoms first occuring inthe feet. The data used in this project comes from Dr. LÄS MER

  4. 3. Har vitamin D-supplementering gynnsam effekt på total-, HDL- eller LDL-kolesterol hos vuxna med typ 2 diabetes?

    Kandidat-uppsats, Göteborgs universitet/Institutionen för medicin

    Författare :Sofie Bolwede; Fredrik Skärberg; [2016-06-15]
    Nyckelord :kolesterol; HDL; LDL; blodlipider; serumlipider; vitamin D; calcitriol; cholecalciferol; vitamin D3; kostsupplement; diabetes; cholesterol; blood lipids; serum lipids; dietary supplement;

    Sammanfattning : Title: Does vitamin D supplementation have a favorable effect ontotalcholesterol, HDL cholesterol or LDL cholesterol in adultswith type 2 diabetes?Author: Sofie Bolwede and Fredrik SkärbergSupervisor: Frode SlindeExaminer: Anna WinkvistProgramme: Programme in dietetics, 180/240 ECTSType of paper: Bachelor’s thesis in clinical nutrition, 15 hpDate: May 26, 2016Background: Diabetes mellitus is one of the greatest public health diseases and is stronglyassociated with increased risk of cardiovascular diseases. A number of observational studies,prospective meta-analysis and interventional studies have examined the link between vitaminD deficiency and the risk of developing cardiovascular diseases and its risk markers. LÄS MER