Publikationen:
MR-Spektroskopie & Ultra-Hochfeld-Methodologie
Zeitschriftenartikel (100)
1.
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58 (2), S. 131 - 138 (2023)
Glutathione in the Pons Is Associated With Clinical Status Improvements in Subacute Spinal Cord Injury. Investigative Radiology 2.
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89 (1), S. 322 - 330 (2023)
Optimized ultrahigh field parallel transmission workflow using rapid presaturated TurboFLASH transmit field mapping with a three-dimensional centric single-shot readout. Magnetic Resonance in Medicine 3.
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13 (2), 282 (2023)
Improving the Effective Spatial Resolution in 1H-MRSI of the Prostate with Three-Dimensional Overdiscretized Reconstructions. Life 4.
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89 (1), S. 11 - 28 (2023)
Test-retest reproducibility of human brain multi-slice 1 H FID-MRSI data at 9.4T after optimization of lipid regularization, macromolecular model, and spline baseline stiffness. Magnetic Resonance in Medicine 5.
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263, 119574 (2022)
Quantitative T1-relaxation corrected metabolite mapping of 12 metabolites in the human brain at 9.4 T. NeuroImage 6.
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88 (4), S. 1912 - 1926 (2022)
A 32-element loop/dipole hybrid array for human head imaging at 7 T. Magnetic Resonance in Medicine 7.
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35 (10), e4773 (2022)
Double-Row Dipole/Loop Combined Array for Human Whole Brain Imaging at 7 T. NMR in Biomedicine 8.
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88 (4), S. 1500 - 1515 (2022)
Improved signal-to-noise performance of MultiNet GRAPPA 1 H FID MRSI reconstruction with semi-synthetic calibration data. Magnetic Resonance in Medicine 9.
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35 (10), e4776 (2022)
Phosphorus transversal relaxation times and metabolite concentrations in the human brain at 9.4 T. NMR in Biomedicine 10.
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42 (10), S. 1890 - 1904 (2022)
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 11.
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35 (8) (2022)
OTUP-workflow: Target specific optimization of the transmit k-space trajectory for flexible universal parallel transmit RF pulse design. NMR in Biomedicine 12.
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42 (6), S. 1104 - 1119 (2022)
Simultaneous detection of metabolite concentration changes, water BOLD signal and pH changes during visual stimulation in the human brain at 9.4T. Journal of Cerebral Blood Flow and Metabolism 13.
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87 (1), S. 33 - 49 (2022)
Relaxation-corrected macromolecular model enables determination of 1H longitudinal T1-relaxation times and concentrations of human brain metabolites at 9.4T. Magnetic Resonance in Medicine 14.
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86 (6), S. 2910 - 2929 (2021)
ProFit-1D-A 1D fitting software and open-source validation data sets. Magnetic Resonance in Medicine 15.
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86 (6), S. 2945 - 2956 (2021)
Improved prospective frequency correction for macromolecule-suppressed GABA editing with metabolite cycling at 3T. Magnetic Resonance in Medicine 16.
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244, 118639, S. 1 - 12 (2021)
Deuterium Metabolic Imaging in the human brain at 9.4 Tesla with high spatial and temporal resolution. NeuroImage 17.
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86 (5), S. 2589 - 2603 (2021)
Local excitation universal parallel transmit pulses at 9.4T. Magnetic Resonance in Medicine 18.
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86 (5), S. 2368 - 2383 (2021)
3D 31P MRSI of the human brain at 9.4 Tesla: Optimization and quantitative analysis of metabolic images. Magnetic Resonance in Medicine 19.
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86 (5), S. 2384 - 2401 (2021)
In vivo macromolecule signals in rat brain 1 H-MR spectra at 9.4T: Parametrization, spline baseline estimation, and T 2 relaxation times. Magnetic Resonance in Medicine 20.
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26 (6), S. 1 - 12 (2021)
Neurometabolic alterations in the nucleus accumbens of smokers assessed with 1 H magnetic resonance spectroscopy: The role of glutamate and neuroinflammation. Addiction Biology 21.
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34 (10), S. 1 - 15 (2021)
9.4 T double-tuned 13 C/ 1 H human head array using a combination of surface loops and dipole antennas. NMR in Biomedicine 22.
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26 (9), S. 5277 - 5285 (2021)
Impaired Glutamate Homeostasis in the Nucleus Accumbens in Human Cocaine Addiction. Molecular Psychiatry 23.
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34 (8), S. 1 - 14 (2021)
Folded-end dipole transceiver array for human whole-brain imaging at 7 T. NMR in Biomedicine 24.
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86 (1), S. 581 - 597 (2021)
Unshielded bent folded-end dipole 9.4 T human head transceiver array decoupled using modified passive dipoles. Magnetic Resonance in Medicine 25.
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85 (6), S. 3010 - 3026 (2021)
Comparison of four 31P single-voxel MRS sequences in the human brain at 9.4 T. Magnetic Resonance in Medicine 26.
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16 (6), e0252935 (2021)
Feasibility of deuterium magnetic resonance spectroscopy of 3-O-Methylglucose at 7 Tesla. PLoS One 27.
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34 (5), S. 1 - 32 (2021)
Accelerated MR spectroscopic imaging: a review of current and emerging techniques. NMR in Biomedicine 28.
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34 (5), S. 1 - 24 (2021)
Contribution of macromolecules to brain 1H MR spectra: Experts' consensus recommendations. NMR in Biomedicine 29.
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34 (5), S. 1 - 20 (2021)
B0 Shimming for in Vivo Magnetic Resonance Spectroscopy: Experts' Consensus Recommendations. NMR in Biomedicine 30.
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34 (5), S. 1 - 22 (2021)
Advanced magnetic resonance spectroscopic neuroimaging: Experts' consensus recommendations. NMR in Biomedicine 31.
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85 (2), S. 587 - 600 (2021)
In vivo characterization of downfield peaks at 9.4 T: T2 relaxation times, quantification, pH estimation, and assignments. Magnetic Resonance in Medicine 32.
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85 (2), S. 1013 - 1027 (2021)
Ultrahigh-resolution quantitative spinal cord MRI at 9.4T. Magnetic Resonance in Medicine 33.
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85 (2), S. 601 - 614 (2021)
A novel method to measure T1-relaxation times of macromolecules and quantification of the macromolecular resonances. Magnetic Resonance in Medicine 34.
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84 (6), S. 3453 - 3467 (2020)
Bent Folded-End Dipole Head Array for Ultrahigh-Field MRI Turns "Dielectric Resonance" From an Enemy to a Friend. Magnetic Resonance in Medicine 35.
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33 (9), S. 1 - 11 (2020)
Decoupling of Folded-End Dipole Antenna Elements of a 9.4 T Human Head Array Using an RF Shield. NMR in Biomedicine 36.
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84 (2), S. 1076 - 1089 (2020)
Double‐tuned 31P/1H human head array with high performance at both frequencies for spectroscopic imaging at 9.4T. Magnetic Resonance in Medicine 37.
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84 (2), S. 542 - 558 (2020)
T2 relaxation times of macromolecules and metabolites in the human brain at 9.4 T. Magnetic Resonance in Medicine 38.
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95 (7), S. e805 - e814 (2020)
Metabolites of Neuroinflammation Relate to Neuropathic Pain After Spinal Cord Injury. Neurology 39.
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51 (4), S. 1181 - 1191 (2020)
Test–Retest Reliability of the Brain Metabolites GABA and Glx With JPRESS, PRESS, and MEGA‐PRESS MRS Sequences in vivo at 3T. Journal of Magnetic Resonance Imaging 40.
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83 (4), S. 1339 - 1347 (2020)
Localized B0 shimming based on 23Na MRI at 7 T. Magnetic Resonance in Medicine 41.
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82 (2), S. 811 - 824 (2019)
Evaluation of short folded dipole antennas as receive elements of ultra‐high‐field human head array. Magnetic Resonance in Medicine 42.
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82 (2), S. 527 - 550 (2019)
Methodological consensus on clinical proton MRS of the brain: Review and recommendations. Magnetic Resonance in Medicine 43.
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81 (5), S. 3392 - 3405 (2019)
Double‐row 18‐loop transceive–32‐loop receive tight‐fit array provides for whole‐brain coverage, high transmit performance, and SNR improvement near the brain center at 9.4T. Magnetic Resonance in Medicine 44.
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291 (1), S. 131 - 138 (2019)
MR Spectroscopy of the Cervical Spinal Cord in Chronic Spinal Cord Injury. Radiology 45.
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22, 101776, S. 1 - 10 (2019)
GABA and glutamate moderate beta-amyloid related functional connectivity in cognitively unimpaired old-aged adults. NeuroImage: Clinical 46.
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139 (13), S. 1581 - 1592 (2019)
Myocardial and Systemic Inflammation in Acute Stress-Induced (Takotsubo) Cardiomyopathy. Circulation 47.
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81 (2), S. 746 - 758 (2019)
Investigation of the influence of macromolecules and spline baseline in the fitting model of human brain spectra at 9.4T. Magnetic Resonance in Medicine 48.
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80 (6), S. 2311 - 2325 (2018)
Compressed sensing for high‐resolution nonlipid suppressed 1H FID MRSI of the human brain at 9.4T. Magnetic Resonance in Medicine 49.
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183, S. 336 - 345 (2018)
MultiNet PyGRAPPA: Multiple neural networks for reconstructing variable density GRAPPA (a 1H FID MRSI study). NeuroImage 50.
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31 (12), S. 1 - 14 (2018)
Over‐discretized SENSE reconstruction and B0 correction for accelerated non‐lipid‐suppressed 1H FID MRSI of the human brain at 9.4 T. NMR in Biomedicine 51.
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80 (5), S. 2122 - 2138 (2018)
The ultimate intrinsic signal-to-noise ratio of loop- and dipole-like current patterns in a realistic human head model. Magnetic Resonance in Medicine 52.
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80 (4), S. 1714 - 1725 (2018)
Dynamic B 0 shimming of the human brain at 9.4 T with a 16‐channel multi‐coil shim setup. Magnetic Resonance in Medicine 53.
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31 (9), S. 1 - 13 (2018)
Decoupling of a double‐row 16‐element tight‐fit transceiver phased array for human whole‐brain imaging at 9.4 T. NMR in Biomedicine 54.
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80 (2), S. 442 - 451 (2018)
Non-water-suppressed 1H FID-MRSI at 3T and 9.4T. Magnetic Resonance in Medicine 55.
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43 (9), S. 1972 - 1979 (2018)
Aberrant working memory processing in major depression: evidence from multivoxel pattern classification. Neuropsychopharmacology 56.
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80 (2), S. 462 - 473 (2018)
Characterization of macromolecular baseline of human brain using metabolite cycled semi-LASER at 9.4T. Magnetic Resonance in Medicine 57.
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80 (2), S. 452 - 461 (2018)
In vivo estimation of transverse relaxation time constant (T2) of 17 human brain metabolites at 3T. Magnetic Resonance in Medicine 58.
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80 (1), S. 380 - 390 (2018)
Constrained optimization for position calibration of an NMR field camera. Magnetic Resonance Imaging 59.
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79 (6), S. 2863 - 2873 (2018)
In vivo characterization of the downfield part of 1H MR spectra of human brain at 9.4T: Magnetization exchange with water and relation to conventionally determined metabolite content. Magnetic Resonance in Medicine 60.
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31 (5), S. 1 - 17 (2018)
Quantitative magnetic resonance spectroscopy at 3T based on the principle of reciprocity. NMR in Biomedicine 61.
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79 (4), S. 1841 - 1850 (2018)
Metabolite-cycled STEAM and semi-LASER localization for MR spectroscopy of the human brain at 9.4T. Magnetic Resonance in Medicine 62.
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168, S. 181 - 198 (2018)
Proton and multinuclear magnetic resonance spectroscopy in the human brain at ultra-high field strength: A review. NeuroImage 63.
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168, S. 211 - 221 (2018)
High and ultra-high resolution metabolite mapping of the human brain using 1H FID MRSI at 9.4T. NeuroImage 64.
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63, S. 152 - 161 (2018)
Brain amyloid-burden and cerebrovascular disease are synergistically associated with neurometabolism in cognitively unimpaired older adults. Neurobiology of Aging 65.
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137 (10), S. 1039 - 1048 (2018)
Persistent Long-Term Structural, Functional, and Metabolic Changes After Stress-Induced (Takotsubo) Cardiomyopathy. Circulation 66.
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31 (2), S. 1 - 13 (2018)
Combination of surface and "vertical" loop elements improves receive performance of a human head transceiver array at 9.4 T. NMR in Biomedicine 67.
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79 (2), S. 1200 - 1211 (2018)
Decoupling of a tight-fit transceiver phased array for human brain imaging at 9.4T: Loop overlapping rediscovered. Magnetic Resonance in Medicine 68.
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79 (2), S. 1145 - 1156 (2018)
A comparison of optimization algorithms for localized in vivo B0 shimming. Magnetic Resonance in Medicine 69.
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79 (1), S. 529 - 540 (2018)
Modeling real shim fields for very high degree (and order) B0 shimming of the human brain at 9.4 T. Magnetic Resonance in Medicine 70.
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7, 16898, S. 1 - 14 (2017)
Non-Water-Suppressed 1H MR Spectroscopy with Orientational Prior Knowledge Shows Potential for Separating Intra- and Extramyocellular Lipid Signals in Human Myocardium. Scientific Reports 71.
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30 (10), S. 1 - 13 (2017)
Analytical modeling provides new insight into complex mutual coupling between surface loops at ultrahigh fields. NMR in Biomedicine 72.
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2017 (6), S. 1 - 23 (2017)
Cerebral mGluR5 availability contributes to elevated sleep need and behavioral adjustment after sleep deprivation. eLife 73.
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30 (8), S. 1 - 16 (2017)
Accurate determination of brain metabolite concentrations using ERETIC as external reference. NMR in Biomedicine 74.
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78 (1), S. 11 - 19 (2017)
Elucidation of the downfield spectrum of human brain at 7 T using multiple inversion recovery delays and echo times. Magnetic Resonance in Medicine 75.
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30 (5), S. 1 - 16 (2017)
On the Contribution of Curl-Free Current Patterns to the Ultimate Intrinsic Signal-to-Noise Ratio at Ultra-High Field Strength. NMR in Biomedicine 76.
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30 (2), S. 1 - 12 (2017)
Evaluation of transmit efficiency and SAR for a tight fit transceiver human head phased array at 9.4 T. NMR in Biomedicine 77.
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22 (1), S. 113 - 119 (2017)
Increased pregenual anterior cingulate glucose and lactate concentrations in major depressive disorder. Molecular Psychiatry 78.
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77 (1), S. 44 - 56 (2017)
Mechanisms of SNR and line shape improvement by B0 correction in overdiscrete MRSI reconstruction. Magnetic Resonance in Medicine 79.
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48, S. 195 - 203 (2016)
Low episodic memory performance in cognitively normal elderly subjects is associated with increased posterior cingulate gray matter N-acetylaspartate: A 1H MRSI Study at 7 Teslas. Neurobiology of Aging 80.
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76 (5), S. 1621 - 1628 (2016)
Novel splittable N-Tx/2N-Rx transceiver phased array to optimize both signal-to-noise ratio and transmit efficiency at 9.4T. Magnetic Resonance in Medicine 81.
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29 (10), S. 1464 - 1476 (2016)
Neurochemical profile of the human cervical spinal cord determined by MRS. NMR in Biomedicine 82.
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29 (9), S. 1231 - 1239 (2016)
1H MRS in the human spinal cord at 7 T using a dielectric waveguide transmitter, RF shimming and a high density receive array. NMR in Biomedicine 83.
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29 (9), S. 1131 - 1144 (2016)
Safety testing and operational procedures for self-developed radiofrequency coils. NMR in Biomedicine 84.
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11 (8), S. 1227 - 1235 (2016)
Differential effects of rumination and distraction on ketamine induced modulation of resting state functional connectivity and reactivity of regions within the default-mode network. Social Cognitive and Affective Neuroscience 85.
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19 (8), S. 1 - 8 (2016)
Dorsal Anterior Cingulate Lactate and Glutathione Levels in Euthymic Bipolar I Disorder: 1H-MRS Study. International Journal of Neuropsychopharmacology 86.
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9 (5), S. 633 (2016)
The Authors Reply. JACC: Cardiovascular Imaging 87.
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9 (5), S. 635 - 636 (2016)
The Authors Reply. JACC: Cardiovascular Imaging 88.
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37 (5), S. 1941 - 1952 (2016)
Ketamine administration reduces amygdalo-hippocampal reactivity to emotional stimulation. Human Brain Mapping 89.
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29 (4), S. 490 - 498 (2016)
Motion correction and frequency stabilization for MRS of the human spinal cord. NMR in Biomedicine 90.
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75 (3), S. 1119 - 1131 (2016)
Fast Iterative Pre-Emphasis Calibration Method Enabling Third-Order Dynamic Shim Updated fMRI. Magnetic Resonance in Medicine 91.
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21 (1), S. 205 - 217 (2016)
Glutamatergic and neurometabolic alterations in chronic cocaine users measured with 1H-magnetic resonance spectroscopy. Addiction Biology 92.
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124 (Part A), S. 8 - 15 (2016)
Effects of ketamine on cognition-emotion interaction in the brain. NeuroImage 93.
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25 (12), S. 2221 - 2229 (2015)
Anterior cingulate Glutamate-Glutamine cycle metabolites are altered in euthymic bipolar I disorder. European Neuropsychopharmacology 94.
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8 (8), S. 985 - 987 (2015)
Tako-tsubo Cardiomyopathy: A Heart Stressed out of Energy? JACC: Cardiovascular Imaging 95.
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73 (4), S. 1370 - 1380 (2015)
Constrained image-based B0 shimming accounting for "local minimum traps" in the optimization and field inhomogeneities outside the region of interest. Magnetic Resonance in Medicine 96.
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73 (2), S. 469 - 480 (2015)
Reduction of voxel bleeding in highly accelerated parallel 1H MRSI by direct control of the spatial response function. Magnetic Resonance in Medicine 97.
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36 (1), S. 53 - 59 (2015)
Posterior cingulate γ-aminobutyric acid and glutamate/glutamine are reduced in amnestic mild cognitive impairment and are unrelated to amyloid deposition and apolipoprotein E genotype. Neurobiology of Aging 98.
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27 (3), S. 348 - 355 (2014)
Navigator based respiratory gating during acquisition and preparation phases for proton liver spectroscopy at 3 T. NMR in Biomedicine 99.
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270 (3), S. 658 - 679 (2014)
Clinical Proton MR Spectroscopy in Central Nervous System Disorders. Radiology