The Wizard window opens immediately upon launching jMRUI and allows users to quickly select the tasks they want to perform. Preprocessing
The software provides several preprocessing algorithms.
jMRUI provides interactive algorithms for water suppression
AMARES – peak selection – prior knowledge and overall phases window
AMARES: 31P muscle kinetic effort, 2 T, peak picking.
Main QUEST window
Quantitation of human brain MRSI with QUEST. The spectra were acquired at 1.5 T with TE of 150 ms. Due to the long TE, this data set contains only a few peaks, which were fitted in time-domain with QUEST using a simulated basis set with 3 metabolites: N-acetylaspartate, creatine and choline.
NMRScopeB, user interface.
Metabolite basis set simulated with jMRUI’s simulator plug-in NMRScopeB.
Spectroscopic imaging simulation. Lactate, spherical sample with a cuboid dent, 1-pulse excitation.
Voxel selection profile in 2D ISIS with hyperbolic secant AFP pulses. Simulated in NMRScopeB. Clinical plugins
Clinical plugin – computation and generation of absolute concentrations report of selected metabolites.
Clinical plugin – support for database of normal values. Generation of reports with reference
New jMRUI Clinical Viewer plug-in for MRS and MRSI: Cho/Cr metabolite map in a GBM-patient brain (quantified with QUEST), 1.5T, TE = 135 ms. (from version 6.0)