Sökning: "thigh-bone"

Hittade 5 uppsatser innehållade ordet thigh-bone.

  1. 1. Combining Register Data and X-Ray Images for a Precision Medicine Prediction Model of Thigh Bone Fractures

    Master-uppsats, Linköpings universitet/Institutionen för medicinsk teknik

    Författare :Alva Nilsson; Oliver Andlid; [2022]
    Nyckelord :AI; Machine Learning; Fusion; Classification; X-Ray Images; Register Data; EHR; Femoral Fractures; AFF; NFF; Transfer Learning;

    Sammanfattning : The purpose of this master thesis was to investigate if using both X-ray images and patient's register data could increase the performance of a neural network in discrimination of two types of fractures in the thigh bone, called atypical femoral fractures (AFF) and normal femoral fractures (NFF). We also examined and evaluated how the fusion of the two data types could be done and how different types of fusion affect the performance. LÄS MER

  3. 2. Grundämnesanalys på S:t Hans individer : Ett metodologiskt arbete med µXRF

    Kandidat-uppsats, Uppsala universitet/Institutionen för arkeologi och antik historia

    Författare :Phillip Sjögren; [2019]
    Nyckelord :µXRF; thigh-bone; analysis; micro X-ray fluorescence;

    Sammanfattning : The practice of using X-Ray fluorescence analysis as a method in ar-chaeological, forensic and osteological studies have resulted in a vast amount of data. It is time and cost efficient, and the method of µXRF element analysis has been of great use to archaeologists, forensic an-thropologists and osteologists to understand dietary customs, techno-logical trade patterns, understanding of diagenesis, elemental accumu-lation in bone and more. LÄS MER

  4. 3. Medical age estimation through evaluation of wisdom teeth on panoramic radiographs, a literature study

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för odontologi

    Författare :Mona Sabet Motlagh; Judith Ayele; [2018]
    Nyckelord :;

    Sammanfattning : Due to lack of identification documents or uncertainty in regard to past life stories asylum-seeking individuals in Sweden are offered medical age estimation by The Swedish Migration Agency to determine if the person is ≥18 years old. The age estimation process consists of two examinations; panoramic examinations of the lower wisdom teeth and magnetic resonance imaging (MR) of the thigh bone. LÄS MER

  5. 4. Hård rock eller Heavy metall? En jämförande studie mellan skärspår gjorda av sten- kontra metallredskap i övergångsperioden yngre bronsålder och förromersk järnålder

    Master-uppsats, Lunds universitet/Historisk osteologi

    Författare :Felicia Hellgren; [2017]
    Nyckelord :Osteology; animal osteology; cut marks; stone; metal; tools; Late Bronze Age; Pre-Roman Iron Age; osteologi; animalosteologi; arkeologi; skärmärke; slakt; bronsålder; förromersk järnålder; History and Archaeology;

    Sammanfattning : The aim of this thesis is to study the differences between cut marks made of stone and metal tools on animal bones. The focus will be on four sites in southern Sweden from the time period Late Bronze Age to Pre-Roman Iron Age. LÄS MER

  7. 5. Fusing osteology with virtual reality - Three dimensional morphological differences between harp seal (Pagophilus groenlandicus) and ringed seal (Phoca hispida)

    Magister-uppsats, Lunds universitet/Institutionen för arkeologi och antikens historia

    Författare :Aija Macane; [2012]
    Nyckelord :morphological differences; harp seal; Pagophilus groenlandicus; ringed seal; Phoca hispida; Baltic Sea; 3D models; virtual reality; 3D scanner; History and Archaeology;

    Sammanfattning : Seal remains, especially the harp seal is a common find from Stone Age settlements in the Baltic basin. The presence and disappearance of harp seal form the Baltic Sea is an interesting and widely discussed topic. Seal bones are quite easy determined to family (Phocidae), but more difficult to determine to species. LÄS MER