Blar i NTNU Open på forfatter "Vannesjo, Johanna"
-
Automated slice-specific z-shimming for functional magnetic resonance imaging of the human spinal cord
Kaptan, Merve; Vannesjo, Johanna; Mildner, Toralf; Horn, Ulrike; Hartley-Davies, Ronald; Oliva, Valeria; Brooks, Jonathan C. W.; Weiskopf, Nikolaus; Finsterbusch, Jürgen; Eippert, Falk (Peer reviewed; Journal article, 2022)Functional magnetic resonance imaging (fMRI) of the human spinal cord faces many challenges, such as signal loss due to local magnetic field inhomogeneities. This issue can be addressed with slice-specific z-shimming, which ... -
Development of a realistic human spine phantom to mimic static B0 field inhomogeneity in the cervical spinal cord
Ponsi, Brunnhilde (Master thesis, 2023)Bakgrunn: Magnetisk resonanstomografi (MR) er en effektiv avbildningsteknikk som gir overlegen kontrast i bløtvev sammenlignet med andre teknikker som brukes i klinisk praksis. Nye metoder innen MR krever hyppig testing, ...