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Demystifying the effect of field strength on RF heating of conductive leads: A simulation study of SAR in DBS lead models during MRI at 1.5 T - 10.5 T

Design and Implementation of High Switching Frequency Gradient Power Amplifier Using eGaN Devices

Design of transmit array coils by minimizing the modal reflected power values and increasing B1+ efficiency

Droop compensation of gradient current waveforms in gradient array systems

MRI Hybrid Gradient Coil Equipped with a Programmable Z-Array and Conventional X- and Y- Elements

Author:Manouchehr Takrimi  Ergin Atalar  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:Systems Engineering I  

Session Name:Hot-Wired Systems: Gradients & Magnets  

Program Number:3099  

Room Session:Concurrent 2  

Institution:Bilkent University  

Open-bore vertical MRI scanners generate significantly lower RF heating around DBS implants: A Simulation study with experimental validation

Vector Modulator Based Automated Active Compensation of Direct Feedthrough in Magnetic Particle Imaging