Browsing UiS Brage by Author "Oskal, Kay Raymond"

Now showing items 1-2 of 2

    • Duration of elevated heart rate Is an important predictor of exercise-induced troponin elevation 

      Bjørkavoll-Bergseth, Magnus; Kleiven, Øyunn; Auestad, Bjørn Henrik; Eftestøl, Trygve Christian; Oskal, Kay Raymond; Nygård, Martin; Skadberg, Øyvind; Aakre, Kristin Moberg; Melberg, Tor Harald; Gjesdal, Knut; Ørn, Stein (Peer reviewed; Journal article, 2020)
      Background The precise mechanisms causing cardiac troponin (cTn) increase after exercise remain to be determined. The aim of this study was to investigate the impact of heart rate (HR) on exercise‐induced cTn increase by ...

    • A U‑net based approach to epidermal tissue segmentation in whole slide histopathological images 

      Oskal, Kay Raymond; Risdal, Martin; Janssen, Emiel; Undersrud, Erling Sandøy; Gulsrud, Thor Ole (Peer reviewed; Journal article, 2019-06)
      Malignant melanoma is a severe and aggressive type of skin cancer, with a rapid decrease in survival rate if not diagnosed and treated at an early stage. Histopathological examination of hematoxylin and eosin stained tissue ...