2023
Design and realization of a multi‐coil array for B0 field control in a compact 1.5T head‐only MRI scanner
Theilenberg S, Shang Y, Ghazouani J, Kumaragamage C, Nixon T, McIntyre S, Vaughan J, Parkinson B, Garwood M, de Graaf R, Juchem C. Design and realization of a multi‐coil array for B0 field control in a compact 1.5T head‐only MRI scanner. Magnetic Resonance In Medicine 2023, 90: 1228-1241. PMID: 37145035, PMCID: PMC10330274, DOI: 10.1002/mrm.29692.Peer-Reviewed Original ResearchConceptsMulti-coil arraysMC arraysDuty cycleGeneration capabilityT headNonlinear magnetic fieldHigh duty cycleThermal behaviorBench testingField controlRamp timeResidual imperfectionField generationScanner designMagnetic fieldMC hardwareLinear gradientMRI scannerArrayCapabilityDesignHardwareImage encodingFieldMagnets
2020
B0 shimming for in vivo magnetic resonance spectroscopy: Experts' consensus recommendations
Juchem C, Cudalbu C, de Graaf R, Gruetter R, Henning A, Hetherington H, Boer V. B0 shimming for in vivo magnetic resonance spectroscopy: Experts' consensus recommendations. NMR In Biomedicine 2020, 34: e4350. PMID: 32596978, DOI: 10.1002/nbm.4350.Peer-Reviewed Original ResearchDynamic multicoil technique (DYNAMITE) MRI on human brain
Juchem C, Theilenberg S, Kumaragamage C, Mullen M, DelaBarre L, Adriany G, Brown PB, McIntyre S, Nixon TW, Garwood M, de Graaf R. Dynamic multicoil technique (DYNAMITE) MRI on human brain. Magnetic Resonance In Medicine 2020, 84: 2953-2963. PMID: 32544274, PMCID: PMC8168279, DOI: 10.1002/mrm.28323.Peer-Reviewed Original ResearchConceptsGradient coilsConventional gradient coilsField controlMagnetic field gradientImage fidelityShim systemBiot-Savart lawFirst realizationCylindrical surfaceCoil technologyGradient technologyImage distortion correctionGradient fieldGradient errorsField imperfectionsHuman headCoilGeometric deformationMR environmentField gradientLinear xDistortion correctionResolution phantomSpatial encodingNumerical integration
2019
On the magnetic field dependence of deuterium metabolic imaging
de Graaf R, Hendriks AD, Klomp DWJ, Kumaragamage C, Welting D, de Castro C, Brown PB, McIntyre S, Nixon TW, Prompers JJ, De Feyter HM. On the magnetic field dependence of deuterium metabolic imaging. NMR In Biomedicine 2019, 33: e4235. PMID: 31879985, PMCID: PMC7141779, DOI: 10.1002/nbm.4235.Peer-Reviewed Original Research
2016
The public multi‐coil information (PUMCIN) policy
Juchem C, de Graaf R. The public multi‐coil information (PUMCIN) policy. Magnetic Resonance In Medicine 2016, 78: 2042-2047. PMID: 27905145, PMCID: PMC5453847, DOI: 10.1002/mrm.26558.Peer-Reviewed Original Research