Publications of Gunther Helms

Journal Article (3)

2023
Journal Article
Lipp, I.; Kirilina, E.; Edwards, L.; Pine, K.; Jäger, C.; Gräßle, T.; EBC Consortium; Weiskopf, N.; Helms, G.: B1+-correction of magnetization transfer saturation maps optimized for 7T postmortem MRI of the brain. Magnetic Resonance in Medicine 89 (4), pp. 1385 - 1400 (2023)
2021
Journal Article
Weiskopf, N.; Edwards, L.; Helms, G.; Mohammadi, S.; Kirilina, E.: Quantitative magnetic resonance imaging of brain anatomy and in vivo histology. Nature Reviews Physics 3 (8), pp. 570 - 588 (2021)
2020
Journal Article
Leutritz, T.; Seif, M.; Helms, G.; Samson, R.; Curt, A.; Freund, P.; Weiskopf, N.: Multiparameter mapping of relaxation (R1, R2*), proton density and magnetization transfer saturation at 3 T: A multicenter dual‐vendor reproducibility and repeatability study. Human Brain Mapping 41 (15), pp. 4232 - 4247 (2020)

Meeting Abstract (3)

2021
Meeting Abstract
Pine, K.; Edwards, L.; Helms, G.; Weiskopf, N.: Addressing inadvertent MT effects in 7T brain T1 mapping by simple pulse length scaling. In Magnetic Resonance Materials in Physics, Biology and Medicine, 34 (Suppl. 1), pp. S19 - S20. 38th Annual Scientific Meeting of the European Society for Magnetic Resonance in Medicine and Biology (ESMRMB), Virtual, October 07, 2021 - October 09, 2021. No longer published by Elsevier, Amsterdam (2021)
Meeting Abstract
Edwards, L.; Pine, K.; Helms, G.; Weiskopf, N.: Rational approximation of the Ernst equation for dual angle R1 mapping revisited: Beyond the small flip-angle assumption. In Book of Abstracts ESMRMB 2021 Online 38th Annual Scientific Meeting 7–9 October 2021., pp. S45 - S46. ESMRMB 2021, Virtual, October 07, 2021 - October 09, 2021. Magn Reson Mater Phy (2021)
Meeting Abstract
Helms, G.; Vaculciakova, L.; Pine, K.; Möller, H. E.; Weiskopf, N.: Measuring inhomogeneous MT (ihMT) in human brain by multi-parameter mapping (MPM). In Proceedings of the 2021 ISMRM & ISMRT Annual Meeting and Exhibition, 29. 2021 ISMRM & ISMRT Annual Meeting and Exhibition , online, May 15, 2021 - May 20, 2021. (2021)

Preprint (1)

2021
Preprint
Helms, G.; Weiskopf, N.; Lutti, A.: Correction of FLASH-based MT saturation in human brain for residual bias of B1-inhomogeneity at 3T. arXiv (2021)
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