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29APR 2024
AG Laun
2nd prize at the spring conference of the DPG in Berlin 2024
At this year’s spring conference of the German Physical Society (DPG) in Berlin, the Radiation and Medical Physics Association once again awarded a prize for the best presentations. Second place, worth €100, went to Mona Pistel from the qMRI lab (Laun). In her presentation, Mona focussed on how diffusion-weighted MRI (DWI) can differentiate between benign […]
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23APR 2024
AG Zaiss
New Paper: Phase Distribution Graphs
In this paper (https://onlinelibrary.wiley.com/doi/full/10.1002/mrm.30055) Jonathan Endres and Co-Authors present an analytical Bloch simulation approach for arbitrary MRI sequence simulation called Phase Distribution Graphs. It is a general implementation of the Extended Phase Graph (EPG) concept, based on the Fourier-domain Bloch equation, but with arbitrary timing, and including the exact contribution of dephased states resulting from spatial […]In this paper (https://onlinelibrary.wiley.com/doi/full/10.1002/mrm.30055) Jonathan Endres and Co-Authors present an analytical Bloch simulation approach for arbitrary MRI sequence simulation called Phase Distribution Graphs. It is a general implementation of the Extended Phase Graph (EPG) concept, based on the Fourier-domain Bloch equation, but with arbitrary timing, and including the exact contribution of dephased states resulting from spatial […]
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17FEB 2024
AG Nagel
New Paper: Fast online spectral-spatial pulse design for subject-specific fat saturation in cervical spine and foot imaging at 1.5 T
Congratulations to Christian Eisen (and colleagues) on the recently published paper “Fast online spectral-spatial pulse design for subject-specific fat saturation in cervical spine and foot imaging at 1.5 T”! A new fat saturation method for MRI is presented, which aims to ensure a more reliable and uniform suppression of the fat signal. Essentially, the method […]
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11FEB 2024
AG Zaiss
New Paper: Comprehensive 7 T CEST: A clinical MRI protocol covering multiple exchange rate regimes
Congratulations to Moritz Fabian (and colleagues) on the recently published paper “Comprehensive 7 T CEST: A clinical MRI protocol covering multiple exchange rate regimes”! A comprehensive CEST protocol covering three different B1 amplitude regimes was developed for clinical 7T MRI. Acquisition time was reduced by more than 50 % while maintaining good image quality and contrast. […]
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10DEC 2023
AG Zaiss
New Paper: Fluid suppression in amide proton transfer-weighted (APTw) CEST imaging: New theoretical insights and clinical benefits
Congratulations to Jan-Rüdiger Schüre (and colleagues) on the recently published paper “Fluid suppression in amide proton transfer-weighted (APTw) CEST imaging: New theoretical insights and clinical benefits”! How to improve artifacts caused by liquid compartments in amide proton transfer-weighted (APTw) MRI at 3T and thus the usability of this technique in general can be read here: […]
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18OCT 2023
AG Laun
New Paper: Impact of velocity- and acceleration-compensated encodings on signal dropout and black-blood state in diffusion-weighted magnetic resonance liver imaging at clinical TEs
Congratulations to Tobit Führes (and colleagues) on the recently published paper: „Impact of velocity- and acceleration-compensated encodings on signal dropout and black-blood state in diffusion-weighted magnetic resonance liver imaging at clinical TEs“! https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0291273
Read more about New Paper: Impact of velocity- and acceleration-compensated encodings on signal dropout and black-blood state in diffusion-weighted magnetic resonance liver imaging at clinical TEs