Christoph Juchem

Summary

Affiliation: Yale University
Country: USA

Publications

  1. pmc B0 magnetic field homogeneity and shimming for in vivo magnetic resonance spectroscopy
    Christoph Juchem
    Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, CT 06520, USA Department of Neurology, Yale University School of Medicine, New Haven, CT 06520, USA Electronic address
    Anal Biochem . 2016
  2. pmc Dynamic multi-coil technique (DYNAMITE) shimming for echo-planar imaging of the human brain at 7 Tesla
    Christoph Juchem
    Yale University School of Medicine, Department of Diagnostic Radiology, MR Research Center MRRC, 300 Cedar Street, New Haven, CT 06520, USA Electronic address
    Neuroimage 105:462-72. 2015
  3. pmc Multi-coil magnetic field modeling
    Christoph Juchem
    Yale University School of Medicine, Department of Diagnostic Radiology, MR Research Center MRRC, 300 Cedar Street, New Haven, CT 06520, USA Electronic address
    J Magn Reson 236:95-104. 2013
  4. pmc Magnetic field homogenization of the human prefrontal cortex with a set of localized electrical coils
    Christoph Juchem
    Yale University School of Medicine, Department of Diagnostic Radiology, Magnetic Resonance Research Center, New Haven, Connecticut 06520, USA
    Magn Reson Med 63:171-80. 2010
  5. pmc Dynamic multi-coil shimming of the human brain at 7 T
    Christoph Juchem
    Yale University School of Medicine, Department of Diagnostic Radiology, MR Research Center MRRC, New Haven, CT 06520, USA
    J Magn Reson 212:280-8. 2011
  6. pmc Multicoil shimming of the mouse brain
    Christoph Juchem
    Department of Diagnostic Radiology, Yale University School of Medicine, MR Research Center MRRC, New Haven, Connecticut 06520, USA
    Magn Reson Med 66:893-900. 2011
  7. pmc Magnetic field modeling with a set of individual localized coils
    Christoph Juchem
    Yale University School of Medicine, Department of Diagnostic Radiology, MR Research Center MRRC, 300 Cedar Street, New Haven, CT 06520, USA
    J Magn Reson 204:281-9. 2010
  8. pmc Brain region and activity-dependent properties of M for calibrated fMRI
    Christina Y Shu
    Department of Biomedical Engineering, Yale University, New Haven, CT, USA Electronic address
    Neuroimage 125:848-56. 2016
  9. pmc DYNAmic Multi-coIl TEchnique (DYNAMITE) shimming of the rat brain at 11.7 T
    Christoph Juchem
    Yale University School of Medicine, Department of Diagnostic Radiology, MR Research Center MRRC, New Haven, CT, USA
    NMR Biomed 27:897-906. 2014
  10. doi request reprint Dynamic multi-coil tailored excitation for transmit B1 correction at 7 Tesla
    S Umesh Rudrapatna
    Department of Diagnostic Radiology, Yale University School of Medicine, Magnetic Resonance Research Center, 300 Cedar Street, New Haven, Connecticut, USA
    Magn Reson Med 76:83-93. 2016

Collaborators

Detail Information

Publications15

  1. pmc B0 magnetic field homogeneity and shimming for in vivo magnetic resonance spectroscopy
    Christoph Juchem
    Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, CT 06520, USA Department of Neurology, Yale University School of Medicine, New Haven, CT 06520, USA Electronic address
    Anal Biochem . 2016
    ..In this review, we describe the relevance of B0 homogeneity for in vivo MRS and summarize common concepts and specific solutions for its experimental optimization...
  2. pmc Dynamic multi-coil technique (DYNAMITE) shimming for echo-planar imaging of the human brain at 7 Tesla
    Christoph Juchem
    Yale University School of Medicine, Department of Diagnostic Radiology, MR Research Center MRRC, 300 Cedar Street, New Haven, CT 06520, USA Electronic address
    Neuroimage 105:462-72. 2015
    ..As such, DYNAMITE shimming has the potential to replace conventional SH shim systems in human MR scanners. ..
  3. pmc Multi-coil magnetic field modeling
    Christoph Juchem
    Yale University School of Medicine, Department of Diagnostic Radiology, MR Research Center MRRC, 300 Cedar Street, New Haven, CT 06520, USA Electronic address
    J Magn Reson 236:95-104. 2013
    ....
  4. pmc Magnetic field homogenization of the human prefrontal cortex with a set of localized electrical coils
    Christoph Juchem
    Yale University School of Medicine, Department of Diagnostic Radiology, Magnetic Resonance Research Center, New Haven, Connecticut 06520, USA
    Magn Reson Med 63:171-80. 2010
    ..The experimental realization of the new shim method strongly minimized or even eliminated signal dropout in gradient-echo images acquired at settings typically used in functional magnetic resonance at 4 T...
  5. pmc Dynamic multi-coil shimming of the human brain at 7 T
    Christoph Juchem
    Yale University School of Medicine, Department of Diagnostic Radiology, MR Research Center MRRC, New Haven, CT 06520, USA
    J Magn Reson 212:280-8. 2011
    ..The novel technique paves the way for high field MR applications of the human brain for which excellent magnetic field homogeneity is a prerequisite...
  6. pmc Multicoil shimming of the mouse brain
    Christoph Juchem
    Department of Diagnostic Radiology, Yale University School of Medicine, MR Research Center MRRC, New Haven, Connecticut 06520, USA
    Magn Reson Med 66:893-900. 2011
    ..For gradient echo imaging, multicoil shimming minimized shim-related signal voids in the brain periphery and allowed overall signal gains of up to 51% compared to spherical harmonics shimming...
  7. pmc Magnetic field modeling with a set of individual localized coils
    Christoph Juchem
    Yale University School of Medicine, Department of Diagnostic Radiology, MR Research Center MRRC, 300 Cedar Street, New Haven, CT 06520, USA
    J Magn Reson 204:281-9. 2010
    ....
  8. pmc Brain region and activity-dependent properties of M for calibrated fMRI
    Christina Y Shu
    Department of Biomedical Engineering, Yale University, New Haven, CT, USA Electronic address
    Neuroimage 125:848-56. 2016
    ..The findings from this study could improve precision of future calibrated fMRI studies by focusing on the global uniformity of M-values in gray matter across different resting activity levels...
  9. pmc DYNAmic Multi-coIl TEchnique (DYNAMITE) shimming of the rat brain at 11.7 T
    Christoph Juchem
    Yale University School of Medicine, Department of Diagnostic Radiology, MR Research Center MRRC, New Haven, CT, USA
    NMR Biomed 27:897-906. 2014
    ..Together with the efficiency gains of MC-based shimming compared with SH approaches demonstrated recently, DYNAMITE shimming has the potential to replace conventional SH shim systems in small-bore animal scanners...
  10. doi request reprint Dynamic multi-coil tailored excitation for transmit B1 correction at 7 Tesla
    S Umesh Rudrapatna
    Department of Diagnostic Radiology, Yale University School of Medicine, Magnetic Resonance Research Center, 300 Cedar Street, New Haven, Connecticut, USA
    Magn Reson Med 76:83-93. 2016
    ..Here, an implementation of dynamic, multislice tailored excitation using the recently developed multi-coil nonlinear shim hardware (MC-DTEx) is reported...
  11. pmc Imaging the intratumoral-peritumoral extracellular pH gradient of gliomas
    Daniel Coman
    Magnetic Resonance Research Center, Yale University, New Haven, Connecticut, USA
    NMR Biomed 29:309-19. 2016
    ..g., with pHe -altering drugs). Copyright © 2016 John Wiley & Sons, Ltd. ..
  12. pmc In vivo O-Space imaging with a dedicated 12 cm Z2 insert coil on a human 3T scanner using phase map calibration
    Jason P Stockmann
    Department of Biomedical Engineering, Yale University, New Haven, Connecticut 06520, USA
    Magn Reson Med 69:444-55. 2013
    ..We show the first experimental proof-of-concept O-Space images on in vivo and phantom samples, paving the way for more in-depth exploration of O-Space and similar imaging methods...
  13. pmc Multi-slice MRI with the dynamic multi-coil technique
    Christoph Juchem
    Yale University School of Medicine, Department of Diagnostic Radiology, MR Research Center MRRC, New Haven, CT, USA
    NMR Biomed 28:1526-34. 2015
    ..Comparable image quality is a milestone towards the establishment of fully functional DYNAMITE MRI (and shim) systems...
  14. pmc Reproducibility measurement of glutathione, GABA, and glutamate: Towards in vivo neurochemical profiling of multiple sclerosis with MR spectroscopy at 7T
    Hetty Prinsen
    Department of Radiology and Biomedical Imaging, Yale University, New Haven, Connecticut, USA
    J Magn Reson Imaging . 2016
    ....
  15. doi request reprint The public multi-coil information (PUMCIN) policy
    Christoph Juchem
    Yale University School of Medicine, Dept of Radiology and Biomedical Imaging, New Haven, CT, USA
    Magn Reson Med . 2016
    ..To date, a lack of detailed information on existing MC designs complicates the assessment and precludes a meaningful comparison...