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

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

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

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

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:

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

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.

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:

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

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

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

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

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: