2018
Elliptical localization with pulsed second‐order fields (ECLIPSE) for robust lipid suppression in proton MRSI
de Graaf R, Brown PB, De Feyter HM, McIntyre S, Nixon TW. Elliptical localization with pulsed second‐order fields (ECLIPSE) for robust lipid suppression in proton MRSI. NMR In Biomedicine 2018, 31: e3949. PMID: 29985532, PMCID: PMC6108906, DOI: 10.1002/nbm.3949.Peer-Reviewed Original Research
2016
CHAPTER 4 B 0 Shimming Technology
de Graaf R, Juchem C. CHAPTER 4 B 0 Shimming Technology. New Developments In NMR 2016, 166-207. DOI: 10.1039/9781782623878-00166.Peer-Reviewed Original Research
2013
Intramolecular zero‐quantum‐coherence 2D NMR spectroscopy of lipids in the human breast at 7 T
de Graaf R, Klomp D, Luijten P, Boer V. Intramolecular zero‐quantum‐coherence 2D NMR spectroscopy of lipids in the human breast at 7 T. Magnetic Resonance In Medicine 2013, 71: 451-457. PMID: 23468435, DOI: 10.1002/mrm.24701.Peer-Reviewed Original ResearchConceptsMagnetic field homogeneityZero-quantum coherencesMagnetic field inhomogeneityField homogeneityField inhomogeneityNavigator echo correctionHuman breastEcho correctionSusceptible boundariesSpectra in vivoHuman breast tissueLipid profileInhomogeneityBreast tissueBreastIn vivoIn vitroLipid signalingSpectraNMR spectraMRSSubjectsNMR
2011
Multislice 1H MRSI of the human brain at 7 T using dynamic B0 and B1 shimming
Boer VO, Klomp DW, Juchem C, Luijten PR, de Graaf RA. Multislice 1H MRSI of the human brain at 7 T using dynamic B0 and B1 shimming. Magnetic Resonance In Medicine 2011, 68: 662-670. PMID: 22162089, PMCID: PMC3306521, DOI: 10.1002/mrm.23288.Peer-Reviewed Original ResearchConceptsMagnetic fieldRadio frequency power depositionHigh magnetic fieldsMagnetic field shimmingRadio frequency controlUltra-high fieldMagnetic field inhomogeneityChemical shift resolutionMagnetic field homogeneityField shimmingPower depositionSpectroscopic imaging sequenceField inhomogeneityNew acquisition strategyField homogeneitySpectroscopic imagingShimmingInhomogeneityFieldDynamic B0Nutation angleHigh sensitivityB0ImagingImaging sequence