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$$$R_2^*$$$ Correction for Gradient Echo with a Gaussian Excitation Pulse

Author:Martin Soellradl  Lukas Pirpamer  Jan Sedlacik  Franz Fazekas  Stefan Ropele  Christian Langkammer  

Author Institution:Medical University of Graz  University Medical Center Hamburg-Eppendorf  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:Contrast Mechanisms  

Program Number:2267  

Presentation Time:

Room Number:Exhibition Hall 2266-2297  

Computer Number:

Acceleration of arterial spin labeling data acquisition using spatio-temporal total generalized variation (TGV) reconstruction

Author:Stefan Spann  Christoph Aigner  Matthias Schloegl  Andreas Lesch  Kristian Bredies  Stefan Ropele  Daniela Pinter  Lukas Pirpamer  Rudolf Stollberger  

Author Institution:Graz University of Technology  Medical University of Graz  University of Graz  

Session Type:Oral  

Session Date:Monday, 18 June 2018  

Session Time:16:15  

Session:Arterial Spin Labeling  

Program Number:0311  

Presentation Time:18:03  

Room Number:W03/04  

Computer Number:

DeepQSM - Solving the Quantitative Susceptibility Mapping Inverse Problem Using Deep Learning

Impact of native T1 on pixel-wise myocardial blood flow quantification

Author:Corina Kräuter  Ursula Reiter  Clemens Reiter  Albrecht Schmidt  Michael Fuchsjäger  Rudolf Stollberger  Gert Reiter  

Author Institution:Graz University of Technology  Medical University of Graz  Siemens Healthineers  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:Cardiac Function & Myocardial Perfusion  

Program Number:3322  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 8  

Low frequency excited MR elastography of the brain using displacement encoding with stimulated echoes and multi phase offset readouts

Author:Johannes Strasser  Franz Fazekas  Stefan Ropele  

Author Institution:Medical University of Graz  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:Contrast Mechanisms  

Program Number:2282  

Presentation Time:

Room Number:Exhibition Hall 2266-2297  

Computer Number:

Nonlinear projection onto dipole fields with preconditioning (nPDF)

Pathological differentiation of multiple sclerosis lesions based on R2* at 3T: The influence of iron and myelin

Structure tensor enhanced quantitative susceptibility mapping (ST-QSM)

Weak-harmonic regularization for quantitative susceptibility mapping (WH-QSM)