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Improved Brain Imaging with an Integrated High-Permittivity Material Head Array

Author:Karthik Lakshmanan  Jerzy Walczyk  Sebastian Rupprecht  Michael Lanagan  Qing Yang  Ryan Brown  Christopher Collins  

Institution:HyQRS LLC  NYU School of Medicine  The Sackler Institute of Graduate Biomedical Science  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:Dielectric Materials & Metamaterials for Coils  

Program Number:4083  

Room Live Q&A Session:

Improving B1 fields and SNR for Proton MRI and MRSI at 7T using 4-piece Helmet filled with High Dielectric Constant (HDC) Material

Author:Soo Han Soon  Byeong-Yeul Lee  Hannes Wiesner  Matt Waks  Parker Jenkins  Navid Gandji  Sebastian Rupprecht  Qing Yang  Xiao-Hong Zhu  Wei Chen  

Institution:Penn State University  University of Minnesota  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:Dielectric Materials & Metamaterials for Coils  

Program Number:4094  

Room Live Q&A Session:

An Inductive Coupling Neck Coil for Expanding Effective Coverage and Increasing SNR at 3.0T

Author:Guangqi Li  Xinyuan Wang  Zhi Zhao  Wanshan Li  Yishi Wang  Hua Guo  

Institution:Philips Healthcare  Tsimaging Healthcare Ltd  Tsinghua University  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 1  

Program Number:4030  

Room Live Q&A Session:

Integrating RF coil with low-loss tuHDC ceramics at room temperature for large improvements in B1 fields and SNR, denoising for UHF 23Na MRSI

Author:Hannes Wiesner  Byeong-Yeul Lee  Xiao-Hong Zhu  Maryam Sarkarat  Michael Lanagan  Qing Yang  Wei Chen  

Institution:CMRR, University of Minnesota Medical School  The Pennsylvania State College of Engineering  The Pennsylvania State College of Medicine  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:Dielectric Materials & Metamaterials for Coils  

Program Number:4085  

Room Live Q&A Session:

Large field of view Sodium-23 and Carbon-13 imaging at 3T using a dedicated multinuclear birdcage body coil

Author:Joshua Kaggie  Titus Lanz  Mary McLean  Frank Riemer  Rolf Schulte  Martin Graves  Fiona Gilbert  Ferdia Gallagher  

Institution:GE Healthcare  Haukeland University Hospital  RAPID Biomedical GmbH  University of Cambridge  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:Multinuclear RF Coils  

Program Number:4109  

Room Live Q&A Session:

The manipulation of displacement current wave in ultra-High Dielectric Constant Helmet on B1 field distribution in human head at 3T

Author:Navid Pourramzangandji  Christopher Sica  Sebastian Rupprecht  Michael Lanagan  Qing Yang  

Institution:HyQ research Solution  PennState University College of Medicine  Pennsylvania State University  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:Dielectric Materials & Metamaterials for Coils  

Program Number:4081  

Room Live Q&A Session:

A Mono-surface 8Tx/16Rx Antisymmetric Dipole Antenna Array for Parallel Transmit Cardiac MRI in Pigs at 7T

Author:Ibrahim Elabyad  M. Terekhov  Laura Schreiber  

Institution:University Hospital Wuerzburg  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 1  

Program Number:4021  

Room Live Q&A Session:

Multilayer Radiofrequency Coils: A Novel Surface Coil Design for Improved B1+ Efficiency and Signal-to-Noise

Author:Tony Zhou  Justin Lau  Jack Miller  Navjeet Chhina  Christopher Randell  Damian Tyler  

Institution:PulseTeq LTD  University of Oxford  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 1  

Program Number:4028  

Room Live Q&A Session:

Multi-loop radio frequency coil elements

Author:Roberta Frass-Kriegl  Sajad Hosseinnezhadian  Marie Poirier-Quinot  Elmar Laistler  Jean-Christophe Ginefri  

Institution:Medical University of Vienna  Université Paris-Sud/CNRS, Université Paris-Saclay  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 4  

Program Number:4064  

Room Live Q&A Session:

Multinuclear RF coil for 13C and 1H breast MR imaging at 3.0 T

Author:Madhwesha Rao  Kristin Granlund  Hedvig Hricak  Jim Wild  Kayvan Keshari  

Institution:Memorial Sloan Kettering Cancer Center  University of Sheffield  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:Multinuclear RF Coils  

Program Number:4101  

Room Live Q&A Session:

Multinuclear Virtual Observation Points

Author:Arthur Magill  Mark Ladd  

Institution:German Cancer Research Center (DKFZ)  Heidelberg University  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:Multinuclear RF Coils  

Program Number:4095  

Room Live Q&A Session:

NEAR-FIELD ELECTROMAGNETIC CLOAKING OF METALLIC ELONGATED IMPLANTS TO REDUCE RF-INHOMOGENEITY ARTIFACTS AND SAR ELEVATION

Author:Umberto Zanovello  Luca Zilberti  

Institution:Istituto Nazionale di Ricerca Metrologica (INRIM)  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:Dielectric Materials & Metamaterials for Coils  

Program Number:4091  

Room Live Q&A Session:

Novel ceramic-based resonators for bilateral breast imaging at 3T

Author:Viacheslav Ivanov  Alena Shchelokova  Anna Andreychenko  Alexey Slobozhanyuk  

Institution:Faculty of Physics and Engineering, ITMO University  Research and Practical Clinical Center of Diagnostics and TeleMedicine Technologies of the Moscow Heathcare Department  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:Dielectric Materials & Metamaterials for Coils  

Program Number:4080  

Room Live Q&A Session:

A Novel Clinical Friendly 7T T/R 32-Channel Head Coil Using Skipped-Rung Birdcage as Transmitter

Author:Tsinghua Zheng  Xiaoyu Yang  Blaise Whitesell  Martin Domondon  Paul Taylor  Samuel Musilli  Labros Petropoulos  

Institution:Quality Electrodynamics, LLC  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 1  

Program Number:4019  

Room Live Q&A Session:

A Novel Ultra-Flexible High-Resolution AIR (Adaptive imaging receive) 64-Channel Bilateral Phased Array for 3T Brachial Plexus MRI

Author:Yun-Jeong Stickle  Clyve Follante  Mark Giancola  David Anderson  Fraser Robb  Victor Taracila  Robert Stormont  Holly Blahnik  Simone Winkler  Darryl Sneag  

Institution:GE Healthcare  GE Healthcare Coils  Hospital for Special Surgery  Weill Cornell Medicine  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 1  

Program Number:4025  

Room Live Q&A Session:

Numerical evaluation of a domed and folded two-ring birdcage coil for 1H/31P at 3T MRI

Author:Suk-Min Hong  Chang-Hoon Choi  Jörg Felder  N. Jon Shah  

Institution:Institute of Neuroscience and Medicine 4, INM-4, Forschungszentrum Jülich  Institute of Neuroscience and Medicine 11, INM-11, JARA, Forschungszentrum Jülich  JARA - BRAIN - Translational Medicine  Department of Neurology, RWTH Aachen University  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:Multinuclear RF Coils  

Program Number:4103  

Room Live Q&A Session:

Open-Sourced,  Stereotax-Integrated, High-Fidelity and Adjustable 4-Channel Receive Array for Primate Brain Imaging at 3T

Author:Marc Fischer  Karthik Gopalan  Ana Arias  Michael Lustig  

Institution:University of California Berkeley  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 2  

Program Number:4036  

Room Live Q&A Session:

Optical Transmission of Digitized MRI Signals Using Delta-Sigma Modulation

Author:Mingdong Fan  Xi Gao  David Ariando  Shinya Handa  Labros Petropoulos  Xiaoyu Yang  Hiroyuki Fujita  Michael Martens  Robert Brown  Soumyajit Mandal  

Institution:Case Western Reserve University  Quality Electrodynamics (QED)  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 4  

Program Number:4075  

Room Live Q&A Session:

Optimization and miniaturization of Rx-only coaxial coil interfacing.

Author:Michael Obermann  Lena Nohava  Raphaela Czerny  Roberta Frass-Kriegl  Sigrun Roat  Michael Pichler  Jacques Felblinger  Jean-Christophe Ginefri  Elmar Laistler  

Institution:Medical University of Vienna  Université de Lorraine  Université Paris-Saclay  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 2  

Program Number:4042  

Room Live Q&A Session:

Optimized Quadrature Head Coil Improves SNR in the Brain at 6.5mT

Author:Neha Koonjoo  Sheng Shen  Charlotte Sappo  Matthew Rosen  

Institution:A.A Martinos Center for Biomedical Imaging/MGH  Chongqing University  Vanderbilt University  Harvard Medical School  Harvard University  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 2  

Program Number:4045  

Room Live Q&A Session:

Passive RF shimming for 7T head coil with hybridized meta-atom: In vivo investigation

Author:Marc Dubois  Lisa Leroi  Zo Raolison  Redha Abdeddaim  Tryfon Antonakakis  Julien de Rosny  Alexandre Vignaud  Pierre Sabouroux  Elodie Georget  Benoit Larrat  Gérard Tayeb  Nicolas Bonod  Alexis Amadon  Franck Mauconduit  Cyril Poupon  

Institution:CEA, DRF, JOLIOT, NeuroSpin, UNIRS  ESPCI Paris, PSL Research University, CNRS, Institut Langevin  Institut Fresnel, Aix Marseille Université, CNRS  Multiwave Imaging  CRMBM, Aix Marseille Université, CNRS  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:Dielectric Materials & Metamaterials for Coils  

Program Number:4093  

Room Live Q&A Session:

Passive RF shimming with fractal metasurfaces in a 7T head coil

Author:Tania Vergara Gomez  Marc Dubois  Kaizad Rustomji  Elodie Georget  Tryfon Antonakakis  Stanislas Rapacchi  Frank Kober  Stefan Enoch  Redha Abdeddaim  

Institution:Aix Marseille University, CNRS, Centrale Marseille, Institut Fresnel  Aix Marseille University, CNRS, CRMBM  Multiwave Imaging  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:Dielectric Materials & Metamaterials for Coils  

Program Number:4092  

Room Live Q&A Session:

A Patient-Friendly Coil For Bilateral Carotid Artery Imaging

Author:Bili Wang  Justin Ho  Jerzy Walczyk  Thanh Nguyen  Bei Zhang  Ryan Brown  

Institution:New York University Langone Health  Weill Cornell Medical College  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 3  

Program Number:4052  

Room Live Q&A Session:

A radiolucent 32-channel high impedance coil receive array to accelerate 3D imaging on hybrid 1.5 T MR-linac systems

Author:Stefan Zijlema  Luca van Dijk  Jan Lagendijk  Dennis Klomp  Catalina Arteaga de Castro  Rob Tijssen  Cornelis van den Berg  

Institution:Tesla Dynamic Coils  UMC Utrecht  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 3  

Program Number:4053  

Room Live Q&A Session:

RF coil system for accelerated 129Xe hyperpolarized imaging at 1.5T

Author:Claudio Puddu  Madhwesha Rao  Guilhem J. Collier  Adam Maunder  Ho-Fung Chan  Oliver Rodgers  Xiaojun Xu  Nicola De Zanche  Fraser Robb  Jim M. Wild  

Institution:Cross Cancer Institute  GE Healthcare  POLARIS,University of Sheffield  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:Multinuclear RF Coils  

Program Number:4098  

Room Live Q&A Session:

RF endoluminal coils with NMR electro-optical conversion and transmission for colon wall imaging: Initial finding

Author:Paul Nobre  Alice Ferrando  Gwenaël Gaborit  Raphaël Sablong  Olivier Beuf  

Institution:University Lyon, CREATIS  CNRS UMR 5220  INSERM U1206  INSA-Lyon  UJM-Saint Etienne  Université Lyon1  69616 Villeurbanne, France  University of Savoie, IMEP-LAHC, UMR 5130, 73376 Le Bourget-du-Lac, France  KAPTEOS, 73376 Sainte-Hélène-du-Lac, Franc  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 1  

Program Number:4033  

Room Live Q&A Session:

RF field extension and improvement by using floating strip conductors for parallel microstrip coil for PET/MRI insert

Author:Md Shahadat Hossain Akram  Takayuki Obata  Taiga Yamaya  

Institution:National Institute of Radiological Sciences (NIRS-QST)  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 3  

Program Number:4049  

Room Live Q&A Session:

RF Shim Flexibility with Multi-Surface-Loop Arrays Over Varying Head Geometries

Author:Benjamin Hardy  Yurui Gao  Adam Anderson  

Institution:Vanderbilt University  Vanderbilt University Institute of Imaging Science  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 4  

Program Number:4076  

Room Live Q&A Session:

Routing algorithm for the interconnection of closed wire loops for MR gradient and MR shim coils

Author:Philipp Amrein  Feng Jia  Sebastian Littin  Maxim Zaitsev  

Institution:University Medical Center Freiburg  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 4  

Program Number:4070  

Room Live Q&A Session:

Saddle Coil Design for MRI/MRS at 14.1 Tesla: A Favorable Alternative to the Quadrature Birdcage Coil

Author:Claudia Zanella  Jérémie Clément  Daniel Wenz  Bernard Lanz  Rolf Gruetter  

Institution:EPFL  King's College London  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 3  

Program Number:4063  

Room Live Q&A Session:

Self-decoupled Folded Dipole Antenna

Author:Ming Lu  John Gore  Xinqiang Yan  

Institution:Vanderbilt University Institute of Imaging Science  Vanderbilt University Medical Center  Yantai University  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 3  

Program Number:4054  

Room Live Q&A Session:

Sensitivity Enhancement at 7T Brain MR imaging Using Wireless Coupled-Split-Ring-Resonators Array

Author:Akbar Alipour  Gaurav Verma  Michael Bush  Judy Alper  Priti Balchandani  

Institution:Icahn School of Medicine at Mount Sinai  Siemens Medical Solutions USA, Inc  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 3  

Program Number:4048  

Room Live Q&A Session:

Signal-to-noise measurement of a 4-channel parallel radiofrequency transmission system for MRI at 3 T

Author:Benson Yang  Chih-hung Chen  Simon Graham  

Institution:McMaster University  Sunnybrook Research Institute  University of Toronto  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 2  

Program Number:4035  

Room Live Q&A Session:

Simulation of Focused RF Heating using a High-Channel-Count RF Array and a Maximum SAR Algorithm

Author:Koray Ertan  Joshua De Bever  Mihir Pendse  Paolo Decuzzi  Brian Rutt  

Institution:Italian Institute of Technology  Stanford University  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 3  

Program Number:4055  

Room Live Q&A Session:

SNR Comparison of a Receive Array Coil When Mounted on a High-Permittivity Helmet Former vs. Moved Closer to the Head

Author:Giuseppe Carluccio  Christopher Collins  

Institution:Center for Advanced Imaging Innovation and Research (CAI2R)  Bernard and Irene Schwartz Center for Biomedical Imaging  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:Dielectric Materials & Metamaterials for Coils  

Program Number:4089  

Room Live Q&A Session:

Stacked dipole arrays for 31P and 1H MRI in the body at 7T

Author:Ria Forner  Ettore Meliadò  Martijn Lunenburg  Catalina Arteaga de Castro  Ladislav Valkovic  Christopher Rodgers  Alexander Raaijmakers  Dennis Klomp  

Institution:TeslaDC  UMC Utrecht  University of Cambridge  University of Oxford  Eindhoven University of Technology  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 2  

Program Number:4047  

Room Live Q&A Session:

Strategies to reduce coupling for continuous acquisition of a Bloch-Siegert spatial encoding in low-field MRI device

Author:Baosong Wu  Charles Rogers III  Sajad Hosseinnezhadian  Yonghyun Ha  Kartiga Selvaganesan  Gigi Galiana  R. Todd Constable  

Institution:Yale University  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 2  

Program Number:4044  

Room Live Q&A Session:

A tight-fit 8-channel transceiver array for simultaneous EEG-fMRI at 7-Tesla

Author:Gavin Paterson  Paul McElhinney  Marios Philiastides  Shajan Gunamony  

Institution:University of Glasgow  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 2  

Program Number:4034  

Room Live Q&A Session:

A tight-fit flexible high-impedance coil array for high-resolution imaging of small ex-vivo specimen using a human 7T scanner

Author:Koji Fujimoto  Bei Zhang  Shin-ichi Urayama  Atsushi Shima  Nobukatsu Sawamoto  Ryosuke Takahashi  Tomohisa Okada  Martijn Cloos  

Institution:Kyoto University  New York University School of Medicine  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 1  

Program Number:4018  

Room Live Q&A Session:

UHF MRI at 14 T: Initial transmit performance analysis of 8-channel local RF arrays using fractionated dipoles

Author:Marco Wittrich  Andreas Bitz  Jonathan Stelter  Mark Ladd  Thomas Fiedler  

Institution:German Cancer Research Center (DKFZ)  FH Aachen – University of Applied Sciences  University Duisburg-Essen  University of Heidelberg  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 3  

Program Number:4062  

Room Live Q&A Session:

Validation and Safety Approval of a Dual-Mode Head Coil for pTx Applications In Vivo at 7 Tesla

Author:Sydney Williams  Sarah Allwood-Spiers  Paul McElhinney  Yuehui Tao  John Foster  David Porter  Shajan Gunamony  

Institution:NHS Greater Glasgow and Clyde  Siemens Healthcare Ltd. United Kingdom  University of Glasgow  MR CoilTech  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 2  

Program Number:4038  

Room Live Q&A Session:

The Very RF Hungry Caterpillar Trap (Highly Flexible, Distributed System of Toroid Cable Traps)

Author:Ekin Karasan  Victor Taracila  Fraser Robb  Michael Lustig  

Institution:GE Healthcare, Coils  University of California  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 3  

Program Number:4050  

Room Live Q&A Session:

A Wearable and Flexible 23Na Transmit/Receive Breast Coil at 3T

Author:Busra Kahraman Agir  Basak Bayrambas  Antoine Klauser  Francois Lazeyras  Esin Ozturk Isik  Korkut Yegin  

Institution:Bogazici University  Dokuz Eylul University  Ege University  University of Geneva  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:Multinuclear RF Coils  

Program Number:4104  

Room Live Q&A Session: