DTU Sundhedsteknologi
DTU Elektro
Juan Diego Sanchez

Juan Diego Sanchez

Postdoc

Department of Health Technology

Technical University of Denmark

Ørsteds Plads

Building 349, room 132

2800 Kgs. Lyngby

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Publications
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2019
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A Robust Cryogenic RF Coil (88K) for In-vivo Hyperpolarized 13C MRI of Rats

Sanchez, Juan Diego ; Baron, Rafael Antonio ; Hansen, Esben S. Szocska ; Johansen, Daniel Højrup ; Zhurbenko, Vitaliy ; Laustsen, Christoffer ; Ardenkjær-Larsen, Jan Henrik
Presented at:
ISMRM 27th Annual Meeting & Exhibition

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    Year: 2019

  PDF

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

Sánchez , Juan Diego ; Hansen, Rie Beck ; Baron, Rafael Antonio ; Hansen, Esben S. Szocska ; Johansen, Daniel Højrup ; Zhurbenko, Vitaliy ; Laustsen, Christoffer ; Hanson, Lars G. ; Ardenkjær-Larsen, Jan Henrik
Presented at:
ISMRM 27th Annual Meeting & Exhibition

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    Year: 2019

 

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

Hansen, Rie Beck ; Sánchez-Heredia, Juan Diego ; Bøgh, Nikolaj ; Hansen, Esben Søvsø Szocska ; Laustsen, Christoffer ; Hanson, Lars G. ; Ardenkjær-Larsen, Jan Henrik
in: Magnetic Resonance in Medicine

Type: Journal article (Peer reviewed)

Status: Accepted/In press     |    Year: 2019     |    DOI: https://doi.org/10.1002/mrm.27892

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High-Q, tunable High Temperature Superconducting receiver coil for 13C applications

Baron, Rafael Antonio ; Sanchez, Juan Diego ; Johansen, Daniel Højrup ; Zhurbenko, Vitaliy ; Ardenkjær-Larsen, Jan Henrik
Presented at:
ISMRM 27th Annual Meeting & Exhibition

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    Year: 2019

 

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

Sanchez, Juan Diego ; Johansen, Daniel Højrup ; Hansen, Rie Beck ; Hansen, Esben S. Szocska ; Laustsen, Christoffer ; Zhurbenko, Vitaliy ; Ardenkjær-Larsen, Jan Henrik
in: I E E E Transactions on Biomedical Engineering, vol: 66, issue: 7, pages: 1940 - 1948

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1109/TBME.2018.2881203

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On the SNR of Cryogenic Receive Coils when using Room Temperature Preamplifiers

Johansen, Daniel Højrup ; Sanchez, Juan Diego ; Zhurbenko, Vitaliy ; Ardenkjær-Larsen, Jan Henrik
Presented at:
ISMRM 27th Annual Meeting & Exhibition

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    Year: 2019

  PDF

Self-decoupled coils for MRI receiver arrays based in an external resonator

Baron, Rafael Antonio ; Sanchez, Juan Diego ; Zhurbenko, Vitaliy ; Ardenkjær-Larsen, Jan Henrik
part of: Proceedings of the International Society for Magnetic Resonance in Medicine, 2019
Presented at:
ISMRM 27th Annual Meeting & Exhibition

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2019

2018
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Radiative MRI Coil Design Using Parasitic Scatterers

Sanchez-Heredia, Juan D. ; Avendal, Johan ; Bibic, Adnan ; Lau, Buon Kiong
in: IEEE Transactions on Antennas and Propagation, vol: 66, issue: 3, pages: 1570 - 1575

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1109/TAP.2018.2794400

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3-Fold SNR Enhancement of Small Animal 13C MRI using a Cryogenically Cooled (88 K) RF Coil

Sanchez, Juan Diego ; Johansen, Daniel Højrup ; Baron, Rafael Antonio ; Schneider, Matthias ; Spörl, Gabriele ; Wosik, Jarek ; Zhurbenko, Vitaliy ; Ardenkjær-Larsen, Jan Henrik
Presented at:
Joint Annual Meeting ISMRM-ESMRMB 2018

Type: Paper (Peer reviewed)

Status: Published     |    Year: 2018

  PDF

Accurate Noise Figure Measurements for Highly Mismatched 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