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SCHIZOPHRENIA BULLETIN, ISSN 0586-7614, 01/2013, Volume 39, Issue 1, pp. 120 - 129
Schizophrenia is a severe chronic psychiatric illness, characterized by hallucinations and delusions. Decreased brain volumes have been observed in the... 
PROTON MRS | PSYCHIATRY | ANTERIOR CINGULATE | magnetic resonance spectroscopy | HIGH GENETIC RISK | 1ST-EPISODE SCHIZOPHRENIA | PREFRONTAL CORTEX | MAGNETIC-RESONANCE-SPECTROSCOPY | MEDIAL TEMPORAL-LOBE | TWIN PAIRS DISCORDANT | aging | NMDA RECEPTOR SUBUNITS | SPATIAL REFERENCE MEMORY | glutamatergic system
Journal Article
MAGNETIC RESONANCE IN MEDICINE, ISSN 0740-3194, 01/2008, Volume 59, Issue 1, pp. 1 - 6
The chemical shift displacement error (CSDE) is an often-underestimated problem in slice selection for localized proton spectroscopy at higher fields. With the... 
ACCURATE | bandwidth | chemical shift imaging | adiabatic pulses | COILS | spectroscopic imaging | NMR | chemical shift displacement error | SPECTROSCOPY | SEQUENCE | SELECTIVE RF PULSES | PRIOR KNOWLEDGE | SPECTRA | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | MRSI
Journal Article
MAGNETIC RESONANCE IN MEDICINE, ISSN 0740-3194, 07/2018, Volume 80, Issue 1, pp. 29 - 35
PurposeTo determine the phosphorus-31T(2)s of phosphomonoesters, phosphodiesters, and inorganic phosphate in the healthy human brain at 7T. MethodsA 3D... 
HEALTHY-HUMAN BRAIN | IN-VIVO P-31 | ALZHEIMERS-DISEASE | 3 T | healthy brain | BIPOLAR DISORDER | phosphodiesters | MAGNETIC-RESONANCE-SPECTROSCOPY | phosphomonoesters | T-2 | CPMG | MITOCHONDRIAL DYSFUNCTION | RELAXATION-TIMES | inorganic phosphate | MR SPECTROSCOPY | POLARIZATION TRANSFER | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | P-31
Journal Article
MAGNETIC RESONANCE MATERIALS IN PHYSICS BIOLOGY AND MEDICINE, ISSN 0968-5243, 03/2008, Volume 21, Issue 1-2, pp. 95 - 101
Objective To explore the possibilities of proton spectroscopic imaging (H-1-MRSI) of the human brain at 7 Tesla with adiabatic refocusing pulses. Materials and... 
adiabatic pulses | spectroscopic imaging | NMR | EXCITATION | chemical shift displacement error | SPECTROSCOPY | INVERSION | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING
Journal Article
MAGNETIC RESONANCE IN MEDICINE, ISSN 0740-3194, 08/2016, Volume 76, Issue 2, pp. 402 - 407
Purpose: To investigate longitudinal relaxation times and saturation-transfer effects of phosphorous metabolites in breast fibroglandular tissue in vivo with... 
saturation-transfer | fibroglandular | PHOSPHOLIPID-METABOLISM | MEMBRANES | 7 tesla | longitudinal relaxation | MIXTURES | NMR | MAGNETIC-RESONANCE-SPECTROSCOPY | MALIGNANT-TRANSFORMATION | PHASE-BEHAVIOR | IN-VIVO | breast | POLARIZATION TRANSFER | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | P-31 | BRAIN
Journal Article
NMR in Biomedicine, ISSN 0952-3480, 01/2019, Volume 32, Issue 1, pp. e4015 - n/a
Journal Article
Magnetic Resonance in Medicine, ISSN 0740-3194, 11/2011, Volume 66, Issue 5, pp. 1488 - 1497
Ultra high field MR imaging (≥7 T) of deeply located targets in the body is facing some radiofrequency‐field related challenges: interference patterns, reduced... 
body imaging | multitransmit | ultra high field MRI | surface coil array | TRANSMISSION | PHASE | SAR | HIGH-FIELD MRI | TESLA | MAGNETIC-RESONANCE | SENSITIVITY | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Magnetic Resonance Imaging - methods | Magnetic Resonance Imaging - instrumentation | Phantoms, Imaging | Equipment Design | Humans | Index Medicus
Journal Article
NMR IN BIOMEDICINE, ISSN 0952-3480, 05/2018, Volume 31, Issue 5
Dynamic contrast-enhanced MRI is the workhorse of breast MRI, where the diagnosis of lesions is largely based on the enhancement curve shape. However, this... 
CONTRAST-ENHANCED MRI | SAR | flip-angle correction | CANCER | GD-DTPA | RF field | BIOPHYSICS | SPECTROSCOPY | FIELD CORRECTION | SPIN-LATTICE | T-1 mapping | RELAXATION-TIMES | T-1 | STEADY-STATE | breast | ASSOCIATION | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | B-1(+) mapping
Journal Article
PLoS ONE, ISSN 1932-6203, 08/2015, Volume 10, Issue 8
The recent increase in the use of high field MR systems is accompanied by a demand for acquisition techniques and coil systems that can take advantage of... 
Journal Article
NMR IN BIOMEDICINE, ISSN 0952-3480, 12/2011, Volume 24, Issue 10, pp. 1337 - 1342
This study demonstrates the feasibility of the noninvasive determination of important biomarkers of human (breast) tumor metabolism using high-field (7-T) MRI... 
VITRO | PHOSPHOLIPID-METABOLISM | MARKERS | MUSCLE | phospholipid metabolism | breast cancer | 7?T | TUMORS | CHEMOTHERAPY | choline | 31P MRS | MAGNETIC-RESONANCE-SPECTROSCOPY | POSITRON-EMISSION-TOMOGRAPHY | BIOPHYSICS | SPECTROSCOPY | IN-VIVO | CSI | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | energy metabolism
Journal Article
Magnetic Resonance in Medicine, ISSN 0740-3194, 03/2019, Volume 81, Issue 3, pp. 1659 - 1670
Purpose: Assess the potential gain in acceleration performance of a 256-channel versus 32-channel receive coil array at 7 T in combination with a 2D CAIPIRINHA... 
parallel imaging | massive receive | phased array | 7 T | 2D CAIPIRINHA | 256‐channel receive coil | 256-channel receive coil | LIMITS | DESIGN | MRI | SURFACE COIL | SENSE | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | HEAD COIL | Coils | Brain | Maps | Noise | Arrays | Acceleration | Density | Full Paper | Full Papers—Imaging Methodology
Journal Article
Magnetic Resonance in Medicine, ISSN 0740-3194, 02/2012, Volume 67, Issue 2, pp. 552 - 561
In this study, a new approach to measure local electrical conductivity in tissue is presented, which is based on the propagating B   1 + phase and the... 
phase | 1 | B | dielectric properties | | high field MRI | + | electrical conductivity | SYSTEM | RESONANCE | MRI | SAR | BIRDCAGE COIL | HIGH-FIELD | POLARIZATION | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | B?1+phase
Journal Article
MAGNETIC RESONANCE IN MEDICINE, ISSN 0740-3194, 12/2015, Volume 74, Issue 6, pp. 1803 - 1810
Purpose: High-resolution MRI combined with phospholipid detection may improve breast cancer grading. Currently, configurations are optimized for either... 
breast MR | SENSITIVITY | imaging | CANCER | RF coils | LESIONS | 7 Tesla | 31P | NMR | spectroscopy | dual tuned | CONTRAST | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | coil array
Journal Article
MAGNETIC RESONANCE IN MEDICINE, ISSN 0740-3194, 10/2017, Volume 78, Issue 4, pp. 1373 - 1382
PurposeTo compare methods for estimating B-0 maps used in retrospective correction of high-resolution anatomical images at ultra-high field strength. The B-0... 
ECHOES | MRI | RECONSTRUCTION | NMR field probes | spatiotemporal field variations | image reconstruction | INDUCED B-0 FLUCTUATIONS | STROKE | PHASE | navigator echoes | CEREBRAL MICROBLEEDS | RIGID-BODY MOTION | TESLA | ultra high-field MRI | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | BRAIN
Journal Article
NMR in Biomedicine, ISSN 0952-3480, 06/2016, Volume 29, Issue 6, pp. 709 - 720
Widespread use of ultrahigh-field super(31)P MRSI in clinical studies is hindered by the limited field of view and non-uniform radiofrequency (RF) field... 
Journal Article
NMR IN BIOMEDICINE, ISSN 0952-3480, 06/2016, Volume 29, Issue 6, pp. 709 - 720
Widespread use of ultrahigh-field P-31 MRSI in clinical studies is hindered by the limited field of view and non-uniform radiofrequency (RF) field obtained... 
ENERGY PHOSPHATE METABOLITES | CHEMICAL-SHIFT | 7 T | DILATED CARDIOMYOPATHY | MAGNETIC-RESONANCE-SPECTROSCOPY | HYPERTROPHIC CARDIOMYOPATHY | BIOPHYSICS | SPECTROSCOPY | FOURIER-TRANSFORM | IN-VIVO | RF coil | RELAXATION-TIMES | POLARIZATION TRANSFER | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | P-31 | CORONARY-ARTERY-DISEASE | MRSI
Journal Article
NEUROIMAGE-CLINICAL, ISSN 2213-1582, 2014, Volume 6, pp. 398 - 407
Schizophrenia is characterized by loss of brain volume, which may represent an ongoing pathophysiological process. This loss of brain volume may be explained... 
H-1-NMR SPECTROSCOPY | HUMAN BRAIN | METAANALYSIS | Schizophrenia | 7 T | Glutamate | BIPOLAR DISORDER | NEUROIMAGING | PREFRONTAL CORTEX | MAGNETIC-RESONANCE-SPECTROSCOPY | H-1 MRS | IN-VIVO | GABA | GAMMA-AMINOBUTYRIC-ACID | H-1-MRS | WORKING-MEMORY
Journal Article
NMR IN BIOMEDICINE, ISSN 0952-3480, 10/2014, Volume 27, Issue 10, pp. 1248 - 1255
Here, we show that the sensitivity of P-31 MRSI of P-31 spins J-coupled to protons can be increased by almost a factor of three when compared with an optimal... 
HUMAN BRAIN | PHOSPHOLIPID-METABOLISM | SIGNAL ENHANCEMENT | polarization transfer | RELAXATION | 7 T | multi-echo | MAGNETIC-RESONANCE-SPECTROSCOPY | BIOPHYSICS | SPECTROSCOPY | SNR | IN-VIVO | breast | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | P-31 | MRSI
Journal Article
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