A multiplicity result for the dirichlet problem for harmonic maps from the disk into a lorentzian warped product

Calculation of susceptibility through mu

Calculation of susceptibility through multiple orientation sampling (COSMOS): A method for conditioning the inverse problem from measured magnetic field map to susceptibility source image in MRI

✍ Tian Liu; Pascal Spincemaille; Ludovic de Rochefort; Bryan Kressler; Yi Wang 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 633 KB

## Abstract Magnetic susceptibility differs among tissues based on their contents of iron, calcium, contrast agent, and other molecular compositions. Susceptibility modifies the magnetic field detected in the MR signal phase. The determination of an arbitrary susceptibility distribution from the in