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Alternative Approach for Modeling a Geometrically Complex RF Coil for Evaluation in Simulation.

Author:Gillian Haemer  Nicole Wake  Martijn Cloos  Christopher Collins  Daniel Sodickson  Graham Wiggins  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4282  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 99  

An Analytic Expression for the Ultimate Intrinsic SNR in a Uniform Sphere

Author:Hong-Hsi Lee  Daniel Sodickson  Riccardo Lattanzi  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4293  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 110  

Analytical Rf Coils Decoupling: A Theoretical Approach for Parallel Transmission

Author:Angelo Galante  Marco Fantasia  Piero Sebastiani  Antonello Sotgiu  Marcello Alecci  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4302  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 119  

Comparison of Different RF Coil Designs for Short T2* Samples

Author:Agazi Tesfai  Johannes Fischer  Ali Özen  Michael Bock  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4300  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 117  

Decoupling and Integration of Electric Dipoles Into RF Arrays

Author:Ian Connell  Ravi Menon  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4295  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 112  

Degree of RF MRI Coil Detuning and SAR Variations Over an Anatomically Realistic Respiratory Cycle Modeled with the Finite Element Method

Author:Anh Tran  Sergey Makarov  Harshal Tankaria  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4288  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 105  

Design of Elliptical Birdcage Coil with Constant Ring-Capacitor Value

Author:Yoshihisa Soutome  Shin-ichiro Suzuki  Hideta Habara  Takahide Shimoda  Yoshitaka Bito  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4289  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 106  

Effect of Mismatching on the Transmit and Receive Performance of a Human Head 9.4T Tight-Fit Transceiver Phased Array.

Author:Nikolai Avdievich  Ioannis Giapitzakis  Anke Henning  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4301  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 118  

EM-Circuit Co-Simulation Experience with a 7T 16-Ch Array: Challenge, Errors, Speeding Factor, and Simulation Protocol Towards Simulation Automation

Author:Jinfeng Tian  Xiaoping Wu  Brian Hanna  John Strupp  Kamil Ugurbil  Gregor Adriany  J. Vaughan  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4284  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 101  

Evaluation of a High Permittivity Helmet for Use as a Coil Former for an 8ch Transmit/receive Array with Dodecahedral Symmetry.

Author:Gillian Haemer  Manushka Vaidya  Christopher Collins  Daniel Sodickson  Graham Wiggins  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4283  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 100  

Improved Traveling Wave Efficiency in 7T Human MRI Using Wireless Local Loop and Dipole Arrays

Author:Xinqiang Yan  Xiaoliang Zhang  John Gore  William Grissom  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4291  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 108  

Mixed Dipole and Loop Coil for Macaque Brain Imaging at 7T: A Simulation Study

Author:Yang Gao  Weidao Chen  Jinfeng Tian  Yi Sun  Gang Chen  Anna Roe  Xiaotong Zhang  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4286  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 103  

New Resonator Geometries for ICE Decoupling of Loop Arrays

Author:Xinqiang Yan  John Gore  William Grissom  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4292  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 109  

A Novel Optimization Method for the Design of Permanent Magnet Array and Its Application to a Portable Magnetic Resonance Imaging (MRI) System

Author:Zhi Hua Ren  Shao Ying Huang  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4294  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 111  

Practical Aspects of Preamplifier Designs for 13C Imaging.

Author:Daniel Højrup Johansen  Juan D. Sanchez-Heredia  Vitaliy Zhurbenko  Jan H. Ardenkjær-Larsen  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4299  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 116  

RF Pulse Design - Based Parallel Transmit Array Design

Author:Zhipeng Cao  Xinqiang Yan  Jun Ma  William Grissom  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4296  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 113  

A Simple Setup to Measure the Noise Figure of MRI Preamplifiers

Author:Roland Müller  Harald Möller  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4298  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 115  

Simulation of B1 Efficiency in 64-Channel Phased Head Arrays at 7T and 10.5T.

Author:J. W. Radder  S. Moeller  G. Adriany  P.-F. Van de Moortele  B. Tramm  E. Auerbach  K. Ugurbil  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4285  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 102  

The Twisted Solenoid RF Phase Gradient Transmit Coil for TRASE Imaging

Author:Stephanie Yong  Boguslaw Tomanek  Jonathan Sharp  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4281  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 98  

Ultimate Intrinsic SNR Based on Expansion Coefficient Optimization for Realistic 3D Macaque Head Model

Author:Yang Gao  Weidao Chen  Xiaotong Zhang  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4287  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 104  

Ultra-High Field RF Coils with Adjustable Longitudinal Coverage: Traveling-Wave Meets Standing-Wave

Author:Xinqiang Yan  John Gore  William Grissom  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4290  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 107  

Visualizing the Role of Ideal Current Patterns in Minimizing Sample Noise Using Dark Mode Current Patterns for a Spherical Sample

Author:Manushka Vaidya  Daniel Sodickson  Christopher Collins  Riccardo Lattanzi  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4280  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 97  

Wireless Q-Spoiling of Receive Coils at 1.5T MRI

Author:Jonathan Lu  Fraser Robb  John Pauly  Greig Scott  

Session Type:Electronic Poster  

Session Date:Tuesday, 25 April 2017  

Session Time:16:15  

Session:RF Simulation & Design Strategies  

Program Number:4297  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 114