Publications of R Heule

Journal Article (22)

21.
Journal Article
Heule, R.; Bruder, C.; Burgarth, D.; Stojanović, V.: Controlling qubit arrays with anisotropic XXZ Heisenberg interaction by acting on a single qubit. European Physical Journal D: Atomic, Molecular, Optical and Plasma Physics 63 (1), pp. 41 - 46 (2011)
22.
Journal Article
Heule, R.; Bruder, C.; Burgarth, D.; Stojanović, V.: Local quantum control of Heisenberg spin chains. Physical Review A 82 (5), 052333, pp. 1 - 8 (2010)

Conference Paper (3)

23.
Conference Paper
Birk, F.; Glang, F.; Loktyushin, A.; Birkl, C.; Ehses, P.; Scheffler, K.; Heule, R.: NN-driven mapping of multiple diffusion metrics at high to ultra-high resolution using the bSSFP frequency profile. In: 23rd Annual Meeting of the German Chapter of the ISMRM, V22, pp. S78 - S81. 23rd Annual Meeting of the German Chapter of the ISMRM (DS ISMRM 2021), Zürich, Switzerland, September 09, 2021 - September 10, 2021. ETH Zürich, Zürich, Switzerland (2021)
24.
Conference Paper
Juras, V.; Bohndorf, K.; Heule, R.; Kronnerwetter, C.; Szomolanyi, P.; Bieri, O.; Frollo, I.; Trattnig, S.: T2 mapping of cartilage with triple-echo steady state MR sequence. In: 11th International Conference on Measurement (MEASUREMENT 2017), pp. 189 - 192 (Eds. Maňka, J.; Tyšler, M.; Witkovský, V.; Frollo, I.). 11th International Conference on Measurement (MEASUREMENT 2017), Smolenice, Slovakia , May 29, 2017 - May 31, 2017. IEEE, Piscataway, NJ, USA (2017)
25.
Conference Paper
Szomolanyi, P.; Röhrich, S.; Frollo, I.; Juráš, V.; Schreiner, M.; Heule, R.; Bieri, O.; Trattnig, S.: Evaluation of compression properties of human knee cartilage: In-vivo study at 7T MRI. In: 11th International Conference on Measurement (MEASUREMENT 2017), pp. 185 - 188 (Eds. Maňka, J.; Tyšler, M.; Witkovský, V.; Frollo, I.). 11th International Conference on Measurement (MEASUREMENT 2017), Smolenice, Slovakia, May 29, 2017 - May 31, 2017. (2017)

Meeting Abstract (3)

26.
Meeting Abstract
Heule, R.; Bause, J.; Pusterla, O.; Scheffler, K.: Deep-Learning Driven Acceleration of Multi-Parametric Quantitative Phase-Cycled bSSFP Imaging. In 2020 ISMRM & SMRT Virtual Conference & Exhibition, 0883, p. 303. 2020 ISMRM & SMRT Virtual Conference & Exhibition, August 08, 2020 - August 14, 2020. (2020)
27.
Meeting Abstract
Heule, R.; Pfeuffer, J.; Meyer, C.; Bieri, O.: Simultaneous B1 and T1 Mapping Using Spiral Variable-Flip-Angle Acquisitions for Whole-Brain Coverage in Less Than One Minute. In Joint Annual Meeting ISMRM-ESMRMB 2018, 0262. Joint Annual Meeting ISMRM-ESMRMB 2018, Paris, France. (2018)
28.
Meeting Abstract
Heule, R.; Bär, P.; Mirkes, C.; Scheffler, K.; Trattnig, S.; Bieri, O.: Fast B1-insensitive T2 relaxometry of the human brain at high to ultra-high fields. In Joint Annual Meeting ISMRM-ESMRMB 2014, 0335. Joint Annual Meeting ISMRM-ESMRMB 2014, Milano, Italy. (2014)

Talk (2)

29.
Talk
Heule, R.: Methods for Multiparameter Mapping. 2021 ISMRM & SMRT Annual Meeting & Exhibition (ISMRM 2021) (2021)
30.
Talk
Heule, R.: Simultaneous Mapping of Longitudinal and Transverse Relaxation Times. 2020 ISMRM & SMRT Virtual Conference & Exhibition (2020)

Poster (13)

31.
Poster
Afshari, R.; Santini, F.; Heule, R.; Meyer, C.; Pfeuffer, J.; Bieri, O.: Whole-brain B1-corrected quantitative MT imaging in less than 5 minutes. 2021 ISMRM & SMRT Annual Meeting & Exhibition (ISMRM 2021) (2021)
32.
Poster
Birk, F.; Glang, F.; Birkl, C.; Scheffler, K.; Heule, R.: Quantification of multiple diffusion metrics from asymmetric balanced SSFP frequency profiles using neural networks. 2021 ISMRM & SMRT Annual Meeting & Exhibition (ISMRM 2021) (2021)
33.
Poster
Goeksu, C.; Scheffler, K.; Gregersen, F.; Eroğlu, H.; Heule, R.; Siebner, H.; Hanson, L.; Thielscher, A.: Sensitivity and resolution improvement for in-vivo magnetic resonance current density imaging (MRCDI) of the human brain. 2021 ISMRM & SMRT Annual Meeting & Exhibition (ISMRM 2021) (2021)
34.
Poster
Scheffler, K.; Engelmann, J.; Heule, R.: The vessel size specificity and sensitivity of rapid CPMG sequences in functional BOLD imaging. 2021 ISMRM & SMRT Annual Meeting & Exhibition (ISMRM 2021) (2021)
35.
Poster
Afshari, R.; Santini, F.; Heule, R.; Meyer, C.; Pfeuffer, J.; Bieri, O.: One Minute Whole-Brain Magnetization Transfer Ratio Imaging with Intrinsic B1-Correction. 2020 ISMRM & SMRT Virtual Conference & Exhibition (2020)
36.
Poster
Destruel, A.; Li, M.; Engstrom, C.; Weber, E.; Jin, J.; Heule, R.; Bieri, O.; Liu, F.; Crozier, F.: Improving DESS contrast in 7T hip images using L1-norm denoising and optimal echo combination. 2020 ISMRM & SMRT Virtual Conference & Exhibition (2020)
37.
Poster
Pérez-Rodas, M.; Schulz, H.; Pohmann, R.; Scheffler, K.; Heule, R.: Towards intravascular BOLD signal characterization in balanced SSFP experiments of human blood at high to ultra-high fields. 2020 ISMRM & SMRT Virtual Conference & Exhibition (2020)
38.
Poster
Pusterla, O.; Santini, F.; Bauman, G.; Heule, R.; Giger, A.; Cattin, P.; Safai, S.; Kozerke, S.; Bieri, O.: 4D-MRI of Thorax and Abdomen with Variable Contrast at 1.5T. 2020 ISMRM & SMRT Virtual Conference & Exhibition (2020)
39.
Poster
Leks, E.; Bause, J.; Heule, R.; Ehses, P.; Grodd, W.; Scheffler, K.: Influence of GRAPPA pre-scan methods on temporal SNR of rapid GE-EPI measurements at 9.4 Tesla. 26th Annual Meeting of the Organization for Human Brain Mapping (OHBM 2020), Montreal, Canada (2020)
40.
Poster
Aghaeifar, A.; Zhou, J.; Zivkovic, I.; Walzog, J.; Memaj, M.; Steffen, T.; Heule, R.; Jia, F.; Zaitsev, M.; Scheffler, K.: A 32-channel multi-coil shim setup optimized for the human brain, pushing the limits of shimming at 9.4T. 27th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2019), Montréal, QC, Canada (2019)
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