HYPERMAG Publications

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

Eldirdiri, Abubakr ; Posse, Stefan ; Hanson, Lars G. ; Hansen, Rie Beck ; Holst, Pernille ; Schøier, Christina ; Kristensen, Annemarie T ; Johannesen, Helle Hjorth ; Kjær, Andreas ; Hansen, Adam E ; Ardenkjær-Larsen, Jan Henrik
in: Tomography - A Journal for Imaging Research, vol: 4, issue: 3, pages: 110-122

Type: Journal article (Peer reviewed)

Status: Published | Year: 2018 | DOI: https://doi.org/10.18383/j.tom.2018.00006

Development of Quantitative Magnetic Resonance Imaging (qMRI) Methods for Radiotherapy Response Studies

Rahbek, Sofie ; Hanson, Lars G. ; Mahmood, Faisal
Presented at: Danish Cancer Society Symposium 2018

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2018

Efficient Hyperpolarization of U-13 C-Glucose Using Narrow-Line UV-Generated Labile Free Radicals

Capozzi, Andrea ; Patel, Saket ; Gunnarsson, Christine Pepke ; Marco-Rius, Irene ; Comment, Arnaud ; Karlsson, Magnus ; Lerche, Mathilde Hauge ; Ouari, Olivier ; Ardenkjær-Larsen, Jan Henrik
in: ANGEWANDTE CHEMIE, vol: 57, pages: 1 – 6

Type: Journal article (Peer reviewed)

Status: Published | Year: 2018 | DOI: https://doi.org/10.1002/anie.201810522

Gamma‐aminobutyric acid edited echo‐planar spectroscopic imaging (EPSI) with MEGA‐sLASER at 7T

Magnusson, Peter O. ; Boer, Vincent O. ; Marsman, Anouk ; Paulson, Olaf B. ; Hanson, Lars G. ; Petersen, Esben Thade
in: Magnetic Resonance in Medicine, vol: 81, issue: 2, pages: 773-780

Type: Journal article (Peer reviewed)

Status: Published | Year: 2018 | DOI: https://doi.org/10.1002/mrm.27450

General purpose electronics for real-time processing and encoding of non-MR data in MR acquisitions

Pedersen, Jan Ole ; Hanson, Christian G. ; Xue, Rong ; Hanson, Lars G.
in: Concepts in Magnetic Resonance. Part B: Magnetic Resonance Engineering (Online)

Type: Journal article (Peer reviewed)

Status: Published | Year: 2018 | DOI: https://doi.org/10.1002/cmr.b.21385

Human In-vivo Brain MR Current Density Imaging (MRCDI) based on Steady-state Free Precession Free Induction Decay (SSFP-FID)

Göksu, Cihan ; Hanson, Lars G. ; Siebner, Hartwig ; Ehses, Philipp ; Scheffler, Klaus ; Thielscher, Axel
Presented at: Joint Annual Meeting ISMRM-ESMRMB 2018

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2018

Human in-vivo Magnetic Resonance Current Density Imaging (MRCDI) and MR Electrical Impedance Tomography (MREIT)

Göksu, Cihan ; Hanson, Lars G. ; Siebner, Hartwig R. ; Ehses, Philipp ; Scheffler, Klaus ; Thielscher, Axel
in: Physica Medica, vol: 52, issue: Supplement 1, pages: 8-8
Presented at: 2nd European Congress of Medical Physics

Type: Conference abstract in journal (Peer reviewed)

Status: Published | Year: 2018 | DOI: https://doi.org/10.1016/j.ejmp.2018.06.091

Ideal Coil Decoupling in Receive Arrays using Negative Resistance Preamplifiers

Johansen, Daniel Højrup ; Sánchez-Heredia, Juan D. ; Zhurbenko, Vitaliy ; Ardenkjær-Larsen, Jan Henrik
Presented at: Joint Annual Meeting ISMRM-ESMRMB 2018

Type: Paper (Peer reviewed)

Status: Published | Year: 2018

Identification of Intracellular and Extracellular Metabolites in Cancer Cells Using ¹³C Hyperpolarized Ultrafast Laplace NMR

Zhang, Guannan ; Ahola, Susanna ; Lerche, Mathilde Hauge ; Telkki, Ville-Veikko ; Hilty, Christian
in: Analytical Chemistry, vol: 90, issue: 18, pages: 11131-11137

Type: Journal article (Peer reviewed)

Status: Published | Year: 2018 | DOI: https://doi.org/10.1021/acs.analchem.8b03096

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

Hansen, Rie Beck ; Shin, Peter J. ; Gordon, Jeremy W. ; van Criekinge, Mark ; Carvajal, Lucas ; Hanson, Lars G. ; Ardenkjær-Larsen, Jan Henrik ; Vigneron, Daniel B.
Presented at: Joint Annual Meeting ISMRM-ESMRMB 2018

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2018

Investigation of fallacies in focused ultrasound transducer acoustic modeling

Montanaro, Hazael ; Neufeld, Esra ; Kuster, Niels ; Pasquinelli, Cristina ; Hanson, Lars G. ; Thielscher, Axel ; Lee, Hyunjoo Jenny
Presented at: The 18th International Symposium for Therapeutic Ultrasound

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2018

Kinetic Analysis of Hexose Conversion to Methyl Lactate by Sn Beta: Effects of Substrate Masking and of Water

Tosi, Irene ; Riisager, Anders ; Taarning, Esben ; Jensen, Pernille Rose ; Meier, Sebastian
in: Catalysis Science & Technology, vol: 18, issue: 8, pages: 2137-2145

Type: Journal article (Peer reviewed)

Status: Published | Year: 2018 | DOI: https://doi.org/10.1039/C8CY00335A

Liquid-State Polarization of 30% through Photo-Induced Non-Persistent Radicals on ¹³C Pyruvic Acid

Capozzi, Andrea ; Karlsson, Magnus ; Petersen, Jan Raagaard ; Lerche, Mathilde Hauge ; Ardenkjær-Larsen, Jan Henrik
Presented at: 59th Experimental Nuclear Magnetic Resonance Conference

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2018

Liquid-State ¹³C Polarization of 30% through Photoinduced Nonpersistent Radicals

Capozzi, Andrea ; Karlsson, Magnus ; Petersen, Jan Raagaard ; Lerche, Mathilde Hauge ; Ardenkjær-Larsen, Jan Henrik
in: Journal of Physical Chemistry C, vol: 122, issue: 13, pages: 7432-7443

Type: Journal article (Peer reviewed)

Status: Published | Year: 2018 | DOI: https://doi.org/10.1021/acs.jpcc.8b01482

Low microwave attenuation and low thermal loss waveguides for dDNP probes

Albannay, Mohammed M. ; Vinther, Joachim M. ; Zhurbenko, Vitaliy ; Ardenkjær-Larsen, Jan H.
Presented at: International Conference on Nuclear Hyperpolarization 2018

Type: Poster (Peer reviewed)

Status: Published | Year: 2018

Low microwave attenuation and low thermal loss waveguides for dDNP probes

Albannay, Mohammed M. ; Vinther, Joachim M. ; Zhurbenko, Vitaliy ; Ardenkjær-Larsen, Jan H.
Presented at: International Conference on Nuclear Hyperpolarization 2018

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2018

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

Hansen, Rie Beck ; Gordon, Jeremy W. ; Shin, Peter J. ; Zhu, Zihan ; Mammoli , Daniele ; Munster, Pamela N. ; Aggarwal, Rahul ; Ohliger, Michael A. ; Larson, Peder EZ ; Hanson, Lars G. ; Ardenkjær-Larsen, Jan Henrik ; Vigneron, Daniel B.
Presented at: Joint Annual Meeting ISMRM-ESMRMB 2018

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2018

Multi-dimensional microstructural imaging offers novel in vivo insights into brain pathology: an application to multiple sclerosis

Andersen, Kasper Winther ; Lasic, Samo ; Lundell, Henrik ; Nilsson, Markus ; Topgaard, Daniel ; Szczepankiewicz, Filip ; Hanson, Lars G. ; Siebner, Hartwig ; Blinkenberg, Morten ; Dyrby, Tim
Presented at: Joint Annual Meeting ISMRM-ESMRMB 2018

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2018

Slice-wise motion tracking during simultaneous EEG-fMRI

Laustsen, Malte ; Andersen, Mads ; Lehmann, Patrick M. ; Xue, Rong ; Madsen, Kristoffer Hougaard ; Hanson, Lars G.
Presented at: Joint Annual Meeting ISMRM-ESMRMB 2018

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2018

Stable isotope-resolved analysis with quantitative dissolution dynamic nuclear polarization

Lerche, Mathilde Hauge ; Yigit, Demet ; Frahm, Anne Birk ; Ardenkjær-Larsen, Jan Henrik ; Malinowski, Ronja Maja ; Jensen, Pernille Rose
in: Analytical Chemistry, vol: 90, issue: 1, pages: 674–678

Type: Journal article (Peer reviewed)

Status: Published | Year: 2018 | DOI: https://doi.org/10.1021/acs.analchem.7b02779

Ultra-low power transmitter for encoding non-MR signals in Magnetic Resonance (MR) recordings

Petersen, Jan Raagaard ; Pedersen, Jan Ole ; Zhurbenko, Vitaliy ; Ardenkjær-Larsen, Jan Henrik ; Hanson, Lars G.
Presented at: Joint Annual Meeting ISMRM-ESMRMB 2018

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2018

Ultra-Wideband Coplanar Waveguide to Asymmetric Coplanar Stripline Transition from DC to 165 GHz

Dong, Yunfeng ; Johansen, Tom Keinicke ; Zhurbenko, Vitaliy
in: International Journal of Microwave and Wireless Technologies

Type: Journal article (Peer reviewed)

Status: Published | Year: 2018 | DOI: https://doi.org/10.1017/S175907871800082X

Versatile polarizer NMR spectrometer

Albannay, Mohammed M. ; Vinther, Joachim M. ; Zhurbenko, Vitaliy ; Ardenkjær-Larsen, Jan H.
Presented at: International Conference on Nuclear Hyperpolarization 2018

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2018

Volume of the human hippocampus and clinical response following electroconvulsive therapy

Oltedal, Leif ; Narr, Katherine L. ; Abbott, Christopher ; Anand, Amit ; Argyelan, Miklos ; Bartsch, Hauke ; Dannlowski, Udo ; Dols, Annemieke ; van Eijndhoven, Philip ; Emsell, Louise ; Erchinger, Vera Jane ; Espinoza, Randall ; Hahn, Tim ; Hanson, Lars G. ; Hellemann, Gerhard ; Jorgensen, Martin Balslev ; Kessler, Ute ; Oudega, Mardien L. ; Paulson, Olaf B. ; Redlich, Ronny ; Sienaert, Pascal ; Stek, Max L. ; Tendolkar, Indira ; Vandenbulcke, Mathieu ; Oedegaard, Ketil J. ; Dale, Anders M.
in: Biological Psychiatry, vol: 84, issue: 8, pages: 574-581

Type: Journal article (Peer reviewed)

Status: Published | Year: 2018 | DOI: https://doi.org/10.1016/j.biopsych.2018.05.017

A narrow line UV-induced non-persistent radical in view of generating highly polarized transportable glucose solid samples

Capozzi, Andrea ; Coi, Alessandro ; Patel, S ; Ouari, Olivier ; Karlsson, Magnus ; Lerche, Mathilde Hauge ; Comment, Arnaud ; Ardenkjær-Larsen, Jan Henrik
Presented at: EUROMAR 2017

Type: Conference abstract for conference

Status: Published | Year: 2017

An X-band Schottky diode mixer in SiGe technology with tunable Marchand balun

Michaelsen, Rasmus Schandorph ; Johansen, Tom Keinicke ; Tamborg, Kjeld M. ; Zhurbenko, Vitaliy ; Yan, Lei
in: International Journal of Microwave and Wireless Technologies, vol: 9, issue: 5, pages: 965-976

Type: Journal article (Peer reviewed)

Status: Published | Year: 2017 | DOI: https://doi.org/10.1017/S1759078716001069

Bloch simulation and MR fundamentals visualized

Hanson, Lars G.
Presented at: Magnetic Moments in Central Europe 2017

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2017

Coplanar transitions based on aluminum nitride interposer substrate for terabit transceivers

Dong, Yunfeng ; Johansen, Tom Keinicke ; Zhurbenko, Vitaliy ; Hanberg, Peter Jesper
part of: 2017 47th European Microwave Conference (EuMC), pages: 620-623, 2017
Presented at: 47th European Microwave Conference

Type: Article in proceedings (Peer reviewed)

Status: Published | Year: 2017 | DOI: https://doi.org/10.23919/EuMC.2017.8230924

Day 1 of MRI and NMR education: Interactive visualization of MR basics

Hanson, Lars G.
Presented at: ISMRM 25th Annual Meeting & Exhibition

Type: Poster (Peer reviewed)

Status: Published | Year: 2017

dDNP as an emergent real time analytical method for catalytic reactions

Boeg, Peter Andreas ; Mossin, Susanne ; Duus, Jens Øllgaard ; Ardenkjær-Larsen, Jan Henrik ; Karlsson, Magnus
Presented at: EUROMAR 2017

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2017

dDNP as an emerging real time analytical method for catalytic reactions

Boeg, Peter Andreas ; Mossin, Susanne ; Duus, Jens Øllgaard ; Ardenkjær-Larsen, Jan Henrik ; Karlsson, Magnus
Presented at: EUROMAR 2017

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2017

Design of a planar ultra-wideband four-way power divider/combiner using defected ground structures

Squartecchia, Michele ; Cimoli, Bruno ; Midili, Virginio ; Johansen, Tom Keinicke ; Zhurbenko, Vitaliy
part of: Proceedings of the European Microwave Conference (EuMC), 2017 47th, pages: 9-12, 2017
Presented at: 47th European Microwave Conference

Type: Article in proceedings (Peer reviewed)

Status: Published | Year: 2017 | DOI: https://doi.org/10.23919/EuMC.2017.8230786

Detecting Elusive Intermediates in Carbohydrate Conversion: A Dynamic Ensemble of Acyclic Glucose-Catalyst Complexes

Meier, Sebastian ; Karlsson, Magnus ; Jensen, Pernille Rose
in: ACS Sustainable Chemistry & Engineering, vol: 5, issue: 6, pages: 5571-5577

Type: Journal article (Peer reviewed)

Status: Published | Year: 2017 | DOI: https://doi.org/10.1021/acssuschemeng.7b00985

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

Eldirdiri, Abubakr ; Posse, S. ; Hanson, Lars G. ; Hansen, Rie Beck ; Hansen, A. E. ; Ardenkjær-Larsen, Jan Henrik
Presented at: ISMRM 25th Annual Meeting & Exhibition

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2017

Effect of a treat-to-target strategy based on methotrexate and intra-articular betamethasone with or without additional cyclosporin on MRI-assessed synovitis, osteitis, tenosynovitis, bone erosion, and joint space narrowing in early rheumatoid arthritis: results from a 2-year randomized double-blind placebo-controlled trial (CIMESTRA)

Møller-Bisgaard, S. ; Ejbjerg, B. J. ; Eshed, I. ; Hørslev-Petersen, K. ; Hetland, M. L. ; Jurik, A. G. ; Thomsen, H. ; Torfing, T. ; Stengaard-Pedersen, K. ; Junker, P. ; Krogh, N. S. ; Lottenburger, T. ; Ellingsen, T. ; Andersen, L. S. ; Skjødt, H. ; Svendsen, A. J. ; Tarp, U. ; Hansen, I. T. ; Pødenphant, J. ; Pedersen, J. K. ; Lindegaard, H. ; Hanson, Lars G. ; Vestergaard, A. ; Glinatsi, D. ; Østergaard, M.
in: Scandinavian Journal of Rheumatology, vol: 46, issue: 5, pages: 335-345

Type: Journal article (Peer reviewed)

Status: Published | Year: 2017 | DOI: https://doi.org/10.1080/03009742.2016.1209550

Encoding of inductively measured k-space trajectories in MR raw data

Pedersen, Jan Ole ; Hanson, Christian G. ; Xue, Rong ; Hanson, Lars G.
Presented at: ISMRM 25th Annual Meeting & Exhibition

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2017

GABA-edited echo-planar spectroscopic imaging (EPSI) with MEGA-sLASER at 7T

Magnusson, Peter O. ; Boer, Vincent O. ; Marsman, Anouk ; Lundell, Henrik ; Hanson, Lars G. ; Petersen, Esben Thade
Presented at: ISMRM 25th Annual Meeting & Exhibition

Type: Poster (Peer reviewed)

Status: Published | Year: 2017

Gradient distortions in EEG provide motion tracking during simultaneous EEG-fMRI

Laustsen, Malte ; Andersen, Mads ; Madsen, Kristoffer Hougaard ; Hanson, Lars G.
Presented at: ISMRM Workshop on

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2017

Human in-vivo brain magnetic resonance current density imaging (MRCDI)

Göksu, Cihan ; Hanson, Lars G. ; Siebner, Hartwig R ; Ehses, Philipp ; Scheffler, Klaus ; Thielscher, Axel
in: NeuroImage, vol: 171, pages: 26-39

Type: Journal article (Peer reviewed)

Status: Published | Year: 2017 | DOI: https://doi.org/10.1016/j.neuroimage.2017.12.075

Human In-vivo MR Current Density Imaging (MRCDI) Based on Optimized Multi-echo Spin Echo (MESE)

Göksu, Cihan ; Hanson, Lars G. ; Ehses, Philipp ; Scheffler, Klaus ; Thielscher, Axel
Presented at: ISMRM 25th Annual Meeting & Exhibition

Type: Poster (Peer reviewed)

Status: Published | Year: 2017

Hyperpolarized ¹³³Cs is a sensitive probe for real-time monitoring of biophysical environments

Karlsson, Magnus ; Ardenkjær-Larsen, Jan Henrik ; Lerche, Mathilde Hauge
in: Chemical Communications, vol: 53, issue: 49, pages: 6625-6628

Type: Journal article (Peer reviewed)

Status: Published | Year: 2017 | DOI: https://doi.org/10.1039/C7CC02943H

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

Sanchez, Juan Diego ; Johansen, Daniel Højrup ; Hansen, Rie Beck ; Hansen, Esben S. ; Laustsen, Christoffer ; Zhurbenko, Vitaliy ; Ardenkjær-Larsen, Jan Henrik
Presented at: ISMRM 25th Annual Meeting & Exhibition

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2017

Improved reconstruction for IDEAL spiral CSI

Hansen, Rie Beck ; Mariager, Christian ; Laustsen, Christoffer ; Schulte, Rolf F. ; Ardenkjær-Larsen, Jan Henrik ; Hanson, Lars G.
Presented at: ISMRM 25th Annual Meeting & Exhibition

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2017

Large-signal modeling of multi-finger InP DHBT devices at millimeter-wave frequencies

Johansen, Tom Keinicke ; Midili, Virginio ; Squartecchia, Michele ; Zhurbenko, Vitaliy ; Nodjiadjim, Virginie ; Dupuy, Jean‐Yves ; Riet, Muriel ; Konczykowska, Agnieszka
part of: Proceedings of 2017 International Workshop on Integrated Nonlinear Microwave and Millimetre-Wave Circuits, 2017
Presented at: 2017 International Workshop on Integrated Nonlinear Microwave and Millimetre-Wave Circuits

Type: Article in proceedings (Peer reviewed)

Status: Published | Year: 2017 | DOI: https://doi.org/10.1109/INMMIC.2017.7927301

Low conversion loss 94 GHz and 188 GHz doublers in InP DHBT technology

Zhurbenko, Vitaliy ; Johansen, Tom Keinicke ; Squartecchia, Michele ; Midili, Virginio ; Rybalko, Oleksandr ; Riet, Muriel ; Dupuy, Jean‐Yves ; Nodjiadjim, Virginie ; Konczykowska, Agnieszka
part of: Proceedings of 2017 International Workshop on Integrated Nonlinear Microwave and Millimetre-Wave Circuits, 2017
Presented at: 2017 International Workshop on Integrated Nonlinear Microwave and Millimetre-Wave Circuits

Type: Article in proceedings (Peer reviewed)

Status: Published | Year: 2017 | DOI: https://doi.org/10.1109/INMMIC.2017.7927292

Low cost, compact, two-channel NMR spectrometer for CP-DNP

Albannay, Mohammed ; Johansen, Daniel Højrup ; Møllesøe Vinther, Joachim ; Zhurbenko, Vitaliy ; Ardenkjær-Larsen, Jan Henrik
Presented at: EUROMAR 2017

Type: Conference abstract for conference

Status: Published | Year: 2017

Low-Noise Active Decoupling Circuit and its Application to 13C Cryogenic RF Coils at 3T

Sanchez, Juan Diego ; Søvsø Szocska Hansen, Esben ; Laustsen, Christoffer ; Zhurbenko, Vitaliy ; Ardenkjær-Larsen, Jan Henrik
in: Tomography, vol: 3, issue: 1, pages: 60-66

Type: Journal article (Peer reviewed)

Status: Published | Year: 2017 | DOI: https://doi.org/10.18383/j.tom.2016.00280

Mary had a little Lamb: Scanner-recorded speech during MRI without gradientinduced sound

Pedersen, Jan Ole ; Hanson, Christian ; Xue, Rong ; Hanson, Lars G.
Presented at: ISMRM 25th Annual Meeting & Exhibition

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2017

Measuring glucose cerebral metabolism in the healthy mouse using hyperpolarized C-13 magnetic resonance

Mishkovsky, Mor ; Anderson, Brian ; Karlsson, Magnus ; Lerche, Mathilde Hauge ; Sherry, A. Dean ; Gruetter, Rolf ; Kovacs, Zoltan ; Comment, Arnaud
in: Scientific Reports, vol: 7, issue: 1

Type: Journal article (Peer reviewed)

Status: Published | Year: 2017 | DOI: https://doi.org/10.1038/s41598-017-12086-z

Microstrip Resonator for High Field MRI with Capacitor-Segmented Strip and Ground Plane

Zhurbenko, Vitaliy ; Boer, Vincent ; Petersen, Esben Thade
part of: Proceedings of the International Society for Magnetic Resonance in Medicine, 2017
Presented at: ISMRM 25th Annual Meeting & Exhibition

Type: Article in proceedings (Peer reviewed)

Status: Published | Year: 2017

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

Hansen, Rie Beck ; Hanson, Lars G. ; Ardenkjær-Larsen, Jan Henrik
Presented at: 58th Experimental Nuclear Magnetic Resonance Conference

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2017

On-chip patch antenna on InP substrate for short-range wireless communication at 140 GHz

Dong, Yunfeng ; Johansen, Tom Keinicke ; Zhurbenko, Vitaliy
part of: Proceedings of Microwave and Optoelectronics Conference (IMOC), 2017 SBMO/IEEE MTT-S International, pages: 1-5, 2017
Presented at: 2017 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference

Type: Article in proceedings (Peer reviewed)

Status: Published | Year: 2017 | DOI: https://doi.org/10.1109/IMOC.2017.8121032

Practical Aspects of Preamplifier Designs for 13C Imaging.

Johansen, Daniel Højrup ; Sánchez-Heredia, Juan D. ; Zhurbenko, Vitaliy ; Ardenkjær-Larsen, Jan Henrik
Presented at: ISMRM 25th Annual Meeting & Exhibition

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2017

Preparation of Radical-Free Hyperpolarized Water using Photo-induced non-persistent Radicals on a “SpinLab-like” dissolution-DNP Polarizer

Capozzi, Andrea ; Coi, Alessandro ; Karlsson, Magnus ; Lerche, Mathilde Hauge ; Ardenkjær-Larsen, Jan Henrik
Presented at: 58th Experimental Nuclear Magnetic Resonance Conference

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2017

Probing of biochemical pathways in clonal pancreatic β–cells by quantitative dDNP of metabolite extracts

Malinowski, Ronja Maja ; Ghiasi, Seyed M. ; Mandrup-Poulsen, Thomas ; Jensen, Pernille Rose ; Ardenkjær-Larsen, Jan Henrik
Presented at: EUROMAR 2017

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2017

Quantifying Biochemical Activities in Living Cells with ¹³C dDNP NMR

Jensen, Pernille Rose ; Karlsson, Magnus ; Capozzi, Andrea ; Ardenkjær-Larsen, Jan Henrik ; Lerche, Mathilde Hauge
Presented at: International Society of Magnetic Resonance

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2017

Sensitivity analysis of magnetic field measurements for magnetic resonance electrical impedance tomography (MREIT)

Göksu, Cihan ; Scheffler, Klaus ; Ehses, Philipp ; Hanson, Lars G. ; Thielscher, Axel
in: Magnetic Resonance in Medicine, vol: 79, issue: 2, pages: 748–760

Type: Journal article (Peer reviewed)

Status: Published | Year: 2017 | DOI: https://doi.org/10.1002/mrm.26727

Towards new vistas in preamplifier design for MRI

Johansen, Daniel Højrup ; Sanchez, Juan Diego ; Zhurbenko, Vitaliy ; Ardenkjær-Larsen, Jan Henrik
part of: Proceedings of the 47th European Microwave Conference, pages: 1159-1162, 2018
Presented at: 47th European Microwave Conference

Type: Article in proceedings (Peer reviewed)

Status: Published | Year: 2017

A low-loss, continuously tunable microwave notch filter

Acar, Öncel ; Johansen, Tom Keinicke ; Zhurbenko, Vitaliy
in: International Journal of Microwave and Wireless Technologies, vol: 8, issue: 3, pages: 567–572

Type: Journal article (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1017/S1759078715000562

Challenges in Polybinary Modulation for Bandwidth Limited Optical Links

Vegas Olmos, Juan José ; Tafur Monroy, Idelfonso ; Madsen, Peter ; Suhr, Lau Frejstrup ; Cimoli, Bruno ; Johansen, Tom Keinicke ; Zhurbenko, Vitaliy
in: Journal of Lasers, Optics & Photonics, vol: 3, issue: 1

Type: Journal article (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.4172/2469-410X.1000127

Decoupling Scheme for a Cryogenic Rx-Only RF Coil for 13C Imaging at 3T

Sanchez, Juan Diego ; Søvsø Szocska Hansen, Esben ; Laustsen, Christoffer ; Zhurbenko, Vitaliy ; Ardenkjær-Larsen, Jan Henrik
Presented at: ISMRM 2016 Annual Meeting & Exhibition

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2016

Difference between Extra- and Intracellular T1 Values of Carboxylic Acids Affects the Quantitative Analysis of Cellular Kinetics by Hyperpolarized NMR

Karlsson, Magnus ; Jensen, Pernille Rose ; Ardenkjær-Larsen, Jan Henrik ; Lerche, Mathilde Hauge
in: Angewandte Chemie, vol: 128, issue: 43, pages: 13765–13768

Type: Journal article (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1002/anie.201607535

Dissolution Dynamic Nuclear Polarization capability study with fluid path

Malinowski, Ronja Maja ; Lipsø, Hans Kasper Wigh ; Lerche, Mathilde Hauge ; Ardenkjær-Larsen, Jan Henrik
in: Journal of Magnetic Resonance, vol: 272, pages: 141-146

Type: Journal article (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1016/j.jmr.2016.09.015

Educational simulator app and web page for exploring Nuclear and Compass Magnetic Resonance

Hanson, Lars G.
Presented at: 33rd ESMRMB Annual Scientific Meeting

Type: Poster (Peer reviewed)

Status: Published | Year: 2016

Efficiency Analysis of Magnetic Field Measurement for MR Electrical Impedance Tomography (MREIT)

Göksu, Cihan ; Hanson, Lars G. ; Ehses, Philipp ; Thielscher, Axel ; Scheffler, Klaus
Presented at: 33rd ESMRMB Annual Scientific Meeting

Type: Poster (Peer reviewed)

Status: Published | Year: 2016

High-field dissolution dynamic nuclear polarization of [1-13C]pyruvic acid

Yoshihara, Hikari A. I. ; Can, Emine ; Karlsson, Magnus ; Lerche, Mathilde Hauge ; Schwitter, Juerg ; Comment, Arnaud
in: Physical Chemistry Chemical Physics, vol: 18, issue: 18, pages: 12409-12413

Type: Journal article (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1039/c6cp00589f

Hyperpolarised Organic Phosphates as NMR Reporters of Compartmental pH

Jensen, Pernille Rose ; Meier, Sebastian
in: Chemical Communications, vol: 52, pages: 2288-2291

Type: Journal article (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1039/C5CC09790H

Hyperpolarized 1-13c-1,1-bis(acetoxy(methyl))-2,2'-cyclopropane as metabolic marker for mr

Lerche, Mathilde Hauge ; Jensen, Pernille Rose ; Karlsson, Magnus ; Napolitano, Roberta (Inventor) ; Cabella, Claudia (Inventor) ; Miragoli, Luigi (Inventor) ; Colombo Serra, Sonia (Inventor) ; Tedoldi, Fabio (Inventor)
Patent no.: EP3016687, Date: 2015-01-08

Type: Patent

Status: Published | Year: 2016

Interactive web site and app for early magnetic resonance education

Hanson, Lars G.
in: Physica Medica, vol: 32, issue: Supplement 3, pages: 258
Presented at: 1st European Congress of Medical Physics

Type: Conference abstract in journal (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1016/j.ejmp.2016.07.556

Large field-of-view transmission line resonator for high field MRI

Zhurbenko, Vitaliy ; Johannesson, Kristjan Sundgaard ; Boer, Vincent ; Petersen, Esben Thade
part of: Proceedings of 2016 46th European Microwave Conference , pages: 675-678, 2017
Presented at: 46th European Microwave Conference

Type: Article in proceedings (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1109/EuMC.2016.7824433

Measuring Motion-Induced B0-Fluctuations in the Brain Using Field Probes

Andersen, Mads ; Hanson, Lars G. ; Madsen, Kristoffer Hougaard ; Wezel, Joep ; Boer, Vincent ; van der Velden, Tijl ; van Osch, Matthias J.P. ; Klomp, Dennis ; Webb, Andrew G. ; Versluis, Maarten J.
in: Magnetic Resonance in Medicine, vol: 75, issue: 5, pages: 2020-2030

Type: Journal article (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1002/mrm.25802

Muscle growth is reduced in 15-month-old children with cerebral palsy

Herskind, Anna ; Ritterband-Rosenbaum, Anina ; Willerslev-Olsen, Maria ; Lorentzen, Jakob ; Hanson, Lars G. ; Lichtwark, Glen ; Nielsen, Jens B.
in: Developmental Medicine and Child Neurology, vol: 58, issue: 5, pages: 485-491

Type: Journal article (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1111/dmcn.12950

Non-foster impedance matching sensitivity of electrically small electric and magnetic spherical dipole antennas

Yoon, Ick-Jae ; Christensen, S. ; Zhurbenko, Vitaliy ; Kim, Oleksiy S. ; Breinbjerg, Olav
in: Electronics Letters, vol: 52, issue: 12, pages: 996-998

Type: Journal article (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1049/el.2016.0676

Optimal Value of Series Capacitors for Uniform Field Distribution in Transmission Line MRI Coils

Zhurbenko, Vitaliy
in: Journal of Sensors, vol: 2016

Type: Journal article (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1155/2016/3480965

Probing treatment response of glutaminolytic prostate cancer cells to natural drugs with hyperpolarized [5-13C]glutamine

Jensen, Pernille Rose ; Canape, Carolina ; Catanzaro, Giuseppina ; Karlsson, Magnus ; Lerche, Mathilde Hauge
Presented at: 2016 World Molecular Imaging Congress

Type: Poster (Peer reviewed)

Status: Published | Year: 2016

Prospective motion correction for MRI using EEG-equipment

Andersen, Mads ; Madsen, Kristoffer Hougaard ; Hanson, Lars G.
part of: Proceedings of the 24th ISMRM conference, pages: 4254, 2016
Presented at: ISMRM 24th Annual Meeting & Exhibition

Type: Conference abstract in proceedings (Peer reviewed)

Status: Published | Year: 2016

Rectangular waveguide-to-coplanar waveguide transitions at U-band using e-plane probe and wire bonding

Dong, Yunfeng ; Johansen, Tom Keinicke ; Zhurbenko, Vitaliy ; Hanberg, Peter Jesper
part of: Proceedings of the 46th European Microwave Conference, pages: 5-8, 2017
Presented at: 46th European Microwave Conference

Type: Article in proceedings (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1109/EuMC.2016.7824263

Regional brain volumes, diffusivity, and metabolite changes after electroconvulsive therapy for severe depression

Jørgensen, A. ; Magnusson, P. ; Hanson, Lars G. ; Kirkegaard, T. ; Benveniste, H. ; Lee, H. ; Svarer, C. ; Mikkelsen, J. D. ; Fink-Jensen, A. ; Knudsen, G. M. ; Paulson, O. B. ; Bolwig, T. G. ; Jorgensen, M. B.
in: Acta Psychiatrica Scandinavica, vol: 133, issue: 2, pages: 154–164

Type: Journal article (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1111/acps.12462

Single-Shot-RARE for rapid 3D hyperpolarized metabolic ex vivo tissue imaging: RF-pulse design for semi-dense spectra

Magnusson, P.O. ; Jensen, Pernille Rose ; Dyrby, Tim Bjørn ; Karlsson, Magnus ; Lerche, Mathilde Hauge ; Hanson, Lars G.
Presented at: 33rd ESMRMB Annual Scientific Meeting

Type: Poster (Peer reviewed)

Status: Published | Year: 2016

Spectroscopic approaches to resolving ambiguities of hyper-polarized NMR signals from different reaction cascades

Jensen, Pernille Rose ; Meier, Sebastian
in: Analyst, vol: 141, issue: 3, pages: 823-826

Type: Journal article (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1039/c5an02443a

TE01 mode converter for highly overmoded circular waveguide at 188 GHz

Rybalko, Oleksandr ; Zhurbenko, Vitaliy ; Ardenkjær-Larsen, Jan Henrik
part of: Proceedings of 2016 41st International Conference on Infrared, Millimeter, and Terahertz waves, pages: 1-2, 2016
Presented at: 41st International Conference on Infrared, Millimeter and Terahertz Waves

Type: Article in proceedings (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1109/IRMMW-THz.2016.7758709

Transmission Line Resonator Segmented with Series Capacitors

Zhurbenko, Vitaliy ; Boer, Vincent ; Petersen, Esben Thade
part of: Proceedings of the International Society for Magnetic Resonance in Medicine 2016, 2016
Presented at: ISMRM 2016 Annual Meeting & Exhibition

Type: Article in proceedings (Peer reviewed)

Status: Published | Year: 2016

Tunable 13C/1H dual channel matching circuit for dynamic nuclear polarization system with cross-polarization

Rybalko, Oleksandr ; Bowen, Sean ; Zhurbenko, Vitaliy ; Ardenkjær-Larsen, Jan Henrik
part of: Proceedings of the 46th European Microwave Conference, pages: 1227-1230, 2017
Presented at: 46th European Microwave Conference

Type: Article in proceedings (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1109/EuMC.2016.7824571

Waveguide transition with vacuum window for multiband dynamic nuclear polarization systems

Rybalko, Oleksandr ; Bowen, Sean ; Zhurbenko, Vitaliy ; Ardenkjær-Larsen, Jan Henrik
in: Review of Scientific Instruments, vol: 87, issue: 5

Type: Journal article (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1063/1.4948294

3D metabolic ex vivo sample imaging of hyperpolarized compounds using a 3D single-shot RARE (3D SS-RARE) sequence, combining spectral RF selectivity with under-sampled spectral encoding at signal read-out

Magnusson, P.O. ; Jensen, Pernille Rose ; Dyrby, T. B. ; Karlsson, Magnus ; Lerche, Mathilde Hauge ; Hanson, Lars G.
part of: Proceedings of 5th hyperpolarization symposium, pages: 105, 2015
Presented at: Hyperpolarized Magnetic Resonance

Type: Conference abstract in proceedings (Peer reviewed)

Status: Published | Year: 2015

A 282 GHz Probe for Dynamic Nuclear Polarization

Rybalko, Oleksandr ; Bowen, Sean ; Zhurbenko, Vitaliy ; Ardenkjær-Larsen, Jan Henrik
Presented at: Hyperpolarized Magnetic Resonance

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2015

A 3D Hybrid Integration Methodology for Terabit Transceivers

Dong, Yunfeng ; Johansen, Tom Keinicke ; Zhurbenko, Vitaliy ; Beretta, Antonio ; Vannucci, Antonello ; Locatelli, Gianpietro
part of: Proceedings. 2015 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC), 2015
Presented at: 2015 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference

Type: Article in proceedings (Peer reviewed)

Status: Published | Year: 2015 | DOI: https://doi.org/10.1109/IMOC.2015.7369143

A High-Power Low-Loss Continuously Tunable Bandpass Filter With Transversely Biased Ferrite-Loaded Coaxial Resonators

Acar, Öncel ; Johansen, Tom Keinicke ; Zhurbenko, Vitaliy
in: IEEE Transaction on Microwave Theory and Techniques, vol: 63, issue: 10, pages: 3425-3432

Type: Journal article (Peer reviewed)

Status: Published | Year: 2015 | DOI: https://doi.org/10.1109/TMTT.2015.2463820

A SiGe BiCMOS double-balanced mixer with active balun for X-band Doppler radar

Michaelsen, Rasmus S. ; Johansen, Tom K. ; Tamborg, Kjeld M. ; Zhurbenko, Vitaliy
part of: Proceedings. 2015 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC), 2015
Presented at: 2015 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference

Type: Article in proceedings (Peer reviewed)

Status: Published | Year: 2015 | DOI: https://doi.org/10.1109/IMOC.2015.7369090

Design Procedure for Compact Folded Waveguide Filters

Dong, Yunfeng ; Johansen, Tom Keinicke ; Zhurbenko, Vitaliy ; Acar, Öncel
Presented at: 1st URSI Atlantic Radio Science Conference

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2015 | DOI: https://doi.org/10.1109/URSI-AT-RASC.2015.7302848

Gold Nanoparticle-Based Sensors Activated by External Radio Frequency Fields

Della Vedova, Paolo ; Ilieva, Mirolyuba ; Zhurbenko, Vitaliy ; Mateiu, Ramona Valentina ; Faralli, Adele ; Dufva, Martin ; Hansen, Ole
in: Small, vol: 11, issue: 2, pages: 248-256

Type: Journal article (Peer reviewed)

Status: Published | Year: 2015 | DOI: https://doi.org/10.1002/smll.201401187

Hyperpolarized [1,3-C-13(2)]ethyl acetoacetate is a novel diagnostic metabolic marker of liver cancer

Jensen, Pernille Rose ; Serra, Sonia Colombo ; Miragoli, Luigi ; Karlsson, Magnus ; Cabella, Claudia ; Poggi, Luisa ; Venturi, Luca ; Tedoldi, Fabio ; Lerche, Mathilde Hauge
in: International Journal of Cancer, vol: 136, issue: 4, pages: E117-E126

Type: Journal article (Peer reviewed)

Status: Published | Year: 2015 | DOI: https://doi.org/10.1002/ijc.29162

Hyperpolarized 2-oxoglutarate as metabolic agent in mr

Jensen, Pernille Rose ; Karlsson, Magnus ; Lerche, Mathilde Hauge ; Cabella, Claudia (Inventor) ; Caminiti, Lara (Inventor) ; Colombo Serra, Sonia (Inventor) ; Miragoli, Luigi (Inventor) ; Poggi, Luisa (Inventor) ; Venturi , Luca (Inventor) ; Tedoldi, Fabio (Inventor)
Patent no.: EP2911704, Date: 2015-09-02

Type: Patent

Status: Published | Year: 2015

Hyperpolarized amino acids

Karlsson, Magnus ; Lerche, Mathilde Hauge ; Jensen, Pernille Rose
Patent no.: EP2833924, Date: 2015-02-11

Type: Patent

Status: Published | Year: 2015

Hyperpolarized esters as metabolic markers in mr

Jensen, Pernille Rose ; Lerche, Mathilde Hauge ; Karlsson, Magnus ; Cabella, Claudia (Inventor) ; Colombo Serra, Sonia (Inventor) ; Miragoli, Luigi (Inventor) ; Venturi, Luca (Inventor) ; Tedoldi, Fabio (Inventor)
Patent no.: EP2950826, Date: 2015-12-09

Type: Patent

Status: Published | Year: 2015

Improved Field Homogeneity for Transmission Line MRI Coils Using Series Capacitors

Zhurbenko, Vitaliy ; Dong, Yunfeng
part of: Proceedings. 2015 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC), 2015
Presented at: 2015 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference

Type: Article in proceedings (Peer reviewed)

Status: Published | Year: 2015 | DOI: https://doi.org/10.1109/IMOC.2015.7369186

Intra-operative cancer diagnosis based on a hyperpolarized marker

Lerche, Mathilde Hauge ; Karlsson, Magnus ; Jensen, Pernille Rose
Patent no.: EP2847591, Date: 2015-03-18

Type: Patent

Status: Published | Year: 2015

Modeling of Schottky Barrier Diode Millimeter-Wave Multipliers at Cryogenic Temperatures

Johansen, Tom K. ; Rybalko, Oleksandr ; Zhurbenko, Vitaliy ; Bowen, Sean ; Hesler, Jeffrey ; Ardenkjær-Larsen, Jan Henrik
part of: Proceedings. 2015 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC), 2015
Presented at: 2015 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference

Type: Article in proceedings (Peer reviewed)

Status: Published | Year: 2015 | DOI: https://doi.org/10.1109/IMOC.2015.7369088

MR principles, imaging and contrast

Hanson, Lars G.
Presented at: Clinical and research applications of diagnostic imaging techniques: MR, PET, SPECT, CT and ultrasound

Type: Sound/Visual production (digital)

Status: Published | Year: 2015

Myocardial fatty acid metabolism probed with hyperpolarized [1-13C]octanoate

Yoshihara, Hikari ; Bastiaansen, Jessica A. ; Karlsson, Magnus ; Lerche, Mathilde Hauge ; Comment, Arnaud ; Schwitter, Juerg
in: Journal of Cardiovascular Magnetic Resonance, vol: 17, issue: Suppl. 1, pages: 1-2

Type: Journal article (Peer reviewed)

Status: Published | Year: 2015 | DOI: https://doi.org/10.1186/1532-429X-17-S1-O101

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