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Research Output 2014 2020

  • 10 Conference abstract for conference
  • 5 Journal article
  • 1 Ph.D. thesis
  • 1 Article in proceedings
2020

Three-dimensional accelerated acquisition for hyperpolarized 13C MR with blipped stack-of-spirals and conjugate-gradient SENSE

Olin, R. B., Sanchez, J. D., Schulte, R. F., Bøgh, N., Søvsø Szocska Hansen, E., Laustsen, C., Hanson, L. G. & Ardenkjær-Larsen, J. H., 2020, (Accepted/In press) In : Magnetic Resonance in Medicine.

Research output: Contribution to journalJournal articleResearchpeer-review

2019
62 Downloads (Pure)

Calibrated Coil Combination for Fixed-Geometry, Low-Frequency Coils with Application to Hyperpolarized 13C Measurements

Sánchez, J. D., Hansen, R. B., Baron, R. A., Hansen, E. S. S., Johansen, D. H., Zhurbenko, V., Laustsen, C., Hanson, L. G. & Ardenkjær-Larsen, J. H., 2019. 3 p.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
File

Coil profile estimation strategies for parallel imaging with hyperpolarized 13C MRI

Hansen, R. B., Sánchez-Heredia, J. D., Bøgh, N., Hansen, E. S. S., Laustsen, C., Hanson, L. G. & Ardenkjær-Larsen, J. H., 2019, In : Magnetic Resonance in Medicine. 82, 6, p. 2104-2117

Research output: Contribution to journalJournal articleResearchpeer-review

31 Downloads (Pure)

Improved Decoupling for Low Frequency MRI Arrays using Non-conventional Preamplifier Impedance

Sanchez, J. D., Johansen, D. H., Hansen, R. B., Hansen, E. S. S., Laustsen, C., Zhurbenko, V. & Ardenkjær-Larsen, J. H., 2019, In : I E E E Transactions on Biomedical Engineering. 66, 7, p. 1940 - 1948

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
26 Downloads (Pure)
Open Access
File
24 Downloads (Pure)

Protocol for multi-site quantitative evaluation of 13C radio frequency coils

Reed, G. D., Schulte, R. F., Park, J. M., Malloy, C. R., Hansen, R. B. & Chen, A. P., 2019. 2 p.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
File
2018
5 Downloads (Pure)

3D Hyperpolarized C-13 EPI with Calibrationless Parallel Imaging

Gordon, J. W., Hansen, R. B., Shin, P. J., Feng, Y., Vigneron, D. B. & Larson, P. E. Z., 2018, In : Journal of Magnetic Resonance. 289, p. 92-99

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
154 Downloads (Pure)

Development of a Symmetric Echo-Planar Spectroscopy Imaging Framework for Hyperpolarized 13C Imaging in a Clinical PET/MR Scanner

Eldirdiri, A., Posse, S., Hanson, L. G., Hansen, R. B., Holst, P., Schøier, C., Kristensen, A. T., Johannesen, H. H., Kjær, A., Hansen, A. E. & Ardenkjær-Larsen, J. H., 2018, In : Tomography - A Journal for Imaging Research. 4, 3, p. 110-122

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
108 Downloads (Pure)

Integrated B1+ Mapping for Hyperpolarized 13C MRI in a Clinical Setup using Multi-Channel Receive Arrays

Hansen, R. B., Shin, P. J., Gordon, J. W., van Criekinge, M., Carvajal, L., Hanson, L. G., Ardenkjær-Larsen, J. H. & Vigneron, D. B., 2018. 3 p.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
File
87 Downloads (Pure)

Multichannel Hyperpolarized 13C MRI in a Patient with Liver Metastases using Multi-slice EPI and an Alternating Projection Method for Denoising

Hansen, R. B., Gordon, J. W., Shin, P. J., Zhu, Z., Mammoli, D., Munster, P. N., Aggarwal, R., Ohliger, M. A., Larson, P. EZ., Hanson, L. G., Ardenkjær-Larsen, J. H. & Vigneron, D. B., 2018. 3 p.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
File
136 Downloads (Pure)

Signal to noise comparison of metabolic imaging methods on a clinical 3T MRI

Müller, C. A., Hansen, R. B., Skinner, J. G., Eldirdiri, A., Leupold, J., Hennig, J., Ardenkjær-Larsen, J. H., Hansen, A. E. & Hövener, J. . B., 2018. 4 p.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
File
2017
105 Downloads (Pure)

Characterization and flip angle calibration of 13C surface coils for hyperpolarization studies

Hansen, R. B., Gutte, H., Larsen, M. M. E., Kristensen, A. T., Kjær, A., Ardenkjær-Larsen, J. H. & Hansen, A. E., 2017. 1 p.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
File
42 Downloads (Pure)

Echo Planar Spectroscopic Imaging of Hyperpolarized 13C in a Clinical System with Reduced Chemical Shift Artifacts

Eldirdiri, A., Posse, S., Hanson, L. G., Hansen, R. B., Hansen, A. E. & Ardenkjær-Larsen, J. H., 2017. 5 p.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
File
227 Downloads (Pure)

Improved Decoupling for 13C coil Arrays Using Non-Conventional Matching and Preamplifier Impedance

Sanchez, J. D., Johansen, D. H., Hansen, R. B., Hansen, E. S., Laustsen, C., Zhurbenko, V. & Ardenkjær-Larsen, J. H., 2017. 3 p.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
File
139 Downloads (Pure)

Improved reconstruction for IDEAL spiral CSI

Hansen, R. B., Mariager, C., Laustsen, C., Schulte, R. F., Ardenkjær-Larsen, J. H. & Hanson, L. G., 2017. 2 p.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
File
128 Downloads (Pure)

Non-Cartesian Parallel Imaging Reconstruction of Undersampled IDEAL Spiral 13C CSI Data

Hansen, R. B., Hanson, L. G. & Ardenkjær-Larsen, J. H., 2017. 1 p.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
File
2014

Detection of K-complexes based on the wavelet transform

Krohne, L. K., Hansen, R. B., Christensen, J. A. E., Sørensen, H. B. D. & Jennum, P., 2014, 2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society . IEEE, p. 5450-5453

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review