Publikationen von L Ruhm

Li, Y.; Ruhm, L.; Wang, Z.; Zhao, R.; Anderson, A.; Arnold, P.; Huesmann, G.; Henning, A.; Lam, F.: Joint learning of nonlinear representation and projection for fast constrained MRSI reconstruction. Magnetic Resonance Imaging 93 (2), S. 455 - 469 (2025)

Ziegs, T.; Ruhm, L.; Wright, A.; Henning, A.: Mapping of Glutamate Metabolism using 1H FID-MRSI after oral Administration of [1-13C]Glc at 9.4 T. NeuroImage 270, 119940 (2023)

Serés Roig, E.; De Feyter, H.; Nixon, T.; Ruhm, L.; Nikulin, A.; Scheffler, K.; Avdievich, N.; Henning, A.; de Graaf, R.: Deuterium metabolic imaging of the human brain in vivo at 7 T. Magnetic Resonance in Medicine 89 (1), S. 29 - 39 (2023)

Tenbergen, C.; Ruhm, L.; Ypma, S.; Heerschap, A.; Henning, A.; Scheenen, T.: Improving the Effective Spatial Resolution in 1H-MRSI of the Prostate with Three-Dimensional Overdiscretized Reconstructions. Life 13 (2), 282 (2023)

Avdievich, N.; Nikulin, A.; Ruhm, L.; Magill, A.; Glang, F.; Henning, A.; Scheffler, K.: A 32-element loop/dipole hybrid array for human head imaging at 7 T. Magnetic Resonance in Medicine 88 (4), S. 1912 - 1926 (2022)

Avdievich, N.; Nikulin, A.; Ruhm, L.; Magill, A.; Henning, A.; Scheffler, K.: Double-Row Dipole/Loop Combined Array for Human Whole Brain Imaging at 7 T. NMR in Biomedicine 35 (10), e4773 (2022)

Dorst, J.; Borbath, T.; Ruhm, L.; Henning, A.: Phosphorus transversal relaxation times and metabolite concentrations in the human brain at 9.4 T. NMR in Biomedicine 35 (10), e4776 (2022)

Ziegs, T.; Dorst, J.; Ruhm, L.; Avdievitch, N.; Henning, A.: Measurement of glucose metabolism in the occipital lobe and frontal cortex after oral administration of [1-13C]glucose at 9.4 T. Journal of Cerebral Blood Flow and Metabolism 42 (10), S. 1890 - 1904 (2022)

Ruhm, L.; Avdievich, N.; Ziegs, T.; Nagel, A.; De Feyter , H.; de Graaf, R.; Henning, A.: Deuterium Metabolic Imaging in the human brain at 9.4 Tesla with high spatial and temporal resolution. NeuroImage 244, 118639, S. 1 - 12 (2021)

Ruhm, L.; Dorst, J.; Avdievitch, N.; Wright, A.; Henning, A.: 3D 31P MRSI of the human brain at 9.4 Tesla: Optimization and quantitative analysis of metabolic images. Magnetic Resonance in Medicine 86 (5), S. 2368 - 2383 (2021)

Avdievich, N.; Solomakha, G.; Ruhm, L.; Henning, A.; Scheffler, K.: 9.4 T double-tuned 13 C/ 1 H human head array using a combination of surface loops and dipole antennas. NMR in Biomedicine 34 (10), S. 1 - 15 (2021)

Avdievich, N.; Solomakha, G.; Ruhm, L.; Nikulin, A.; Magill, A.; Scheffler, K.: Folded-end dipole transceiver array for human whole-brain imaging at 7 T. NMR in Biomedicine 34 (8), S. 1 - 14 (2021)

Avdievich, N.; Solomakha, G.; Ruhm, L.; Henning, A.; Scheffler, K.: Unshielded bent folded-end dipole 9.4 T human head transceiver array decoupled using modified passive dipoles. Magnetic Resonance in Medicine 86 (1), S. 581 - 597 (2021)

Dorst, J.; Ruhm, L.; Avdievich, N.; Bogner, W.; Henning, A.: Comparison of four 31P single-voxel MRS sequences in the human brain at 9.4 T. Magnetic Resonance in Medicine 85 (6), S. 3010 - 3026 (2021)

Hartmann, B.; Müller, M.; Seyler, L.; Bäuerle, T.; Wilferth , T.; Avdievich, N.; Ruhm, L.; Henning, A.; Lesiv, A.; Ivashkin, P. et al.; Uder, M.; Nagel, A.: Feasibility of deuterium magnetic resonance spectroscopy of 3-O-Methylglucose at 7 Tesla. PLoS One 16 (6), e0252935 (2021)

Avdievich, N.; Solomakha, G.; Ruhm, L.; Bause, J.; Scheffler, K.; Henning, A.: Bent Folded-End Dipole Head Array for Ultrahigh-Field MRI Turns "Dielectric Resonance" From an Enemy to a Friend. Magnetic Resonance in Medicine 84 (6), S. 3453 - 3467 (2020)

Avdievich, N.; Solomakha, G.; Ruhm, L.; Scheffler, K.; Henning, A.: Decoupling of Folded-End Dipole Antenna Elements of a 9.4 T Human Head Array Using an RF Shield. NMR in Biomedicine 33 (9), S. 1 - 11 (2020)

Avdievich, N.; Ruhm, L.; Dorst, J.; Scheffler, K.; Korzowski, A.; Henning, A.: Double‐tuned 31P/1H human head array with high performance at both frequencies for spectroscopic imaging at 9.4T. Magnetic Resonance in Medicine 84 (2), S. 1076 - 1089 (2020)

Avdievich, N.; Solomakha, G.; Ruhm, L.; Scheffler, K.; Henning, A.: Evaluation of short folded dipole antennas as receive elements of ultra‐high‐field human head array. Magnetic Resonance in Medicine 82 (2), S. 811 - 824 (2019)

Avdievich, N.; Nikulin, A.; Ruhm, L.; Magill, A.; Henning, A.; Scheffler, K.: Novel Dipole/Loop Combined Arrays for Human Whole Brain Imaging at 7 T. In Joint Annual Meeting ISMRM-ESMRMB & ISMRT 31st Annual Meeting (ISMRM 2022), 0710. Joint Annual Meeting ISMRM-ESMRMB & ISMRT 31st Annual Meeting (ISMRM 2022), London, UK, 07. Mai 2022 - 12. Mai 2022. (2022)