216 citations · 453 across the 11 of their papers we have counts for
5 papers · 1 filter
Magnetic-resonance-based electrical property mapping using Global Maxwell Tomography with an 8-channel head coil at 7 Tesla: a simulation study
Ilias I. Giannakopoulos, José E. C. Serrallés, Luca Daniel +4
Objective: Global Maxwell Tomography (GMT) is a recently introduced volumetric technique for noninvasive estimation of electrical properties (EP) from magnetic resonance measuremen…
Hybrid-State Free Precession in Nuclear Magnetic Resonance
Jakob Assländer, Dmitry S. Novikov, Riccardo Lattanzi +2
The dynamics of large spin-1/2 ensembles in the presence of a varying magnetic field are commonly described by the Bloch equation. Most magnetic field variations result in unintuit…
Multicompartment Magnetic Resonance Fingerprinting
Sunli Tang, Carlos Fernandez-Granda, Sylvain Lannuzel +5
Magnetic resonance fingerprinting (MRF) is a technique for quantitative estimation of spin-relaxation parameters from magnetic-resonance data. Most current MRF approaches assume th…
Optimized Quantification of Spin Relaxation Times in the Hybrid State
Jakob Assländer, Riccardo Lattanzi, Daniel K Sodickson +1
Purpose: The analysis of optimized spin ensemble trajectories for relaxometry in the hybrid state. Methods: First, we constructed visual representations to elucidate the differenti…
Low Rank Alternating Direction Method of Multipliers Reconstruction for MR Fingerprinting
Jakob Assländer, Martijn A Cloos, Florian Knoll +3
Purpose The proposed reconstruction framework addresses the reconstruction accuracy, noise propagation and computation time for Magnetic Resonance Fingerprinting (MRF). Methods Bas…