RF head coil design with improved RF magnetic near-fields uniformity for magnetic resonance imaging (MRI) systems
Higher magnetic field strength in magnetic resonance imaging (MRI) systems offers higher
signal-to-noise ratio, contrast, and spatial resolution in magnetic resonance (MR) images …
signal-to-noise ratio, contrast, and spatial resolution in magnetic resonance (MR) images …
A novel mono-surface antisymmetric 8Tx/16Rx coil array for parallel transmit cardiac MRI in pigs at 7T
IA Elabyad, M Terekhov, D Lohr, MR Stefanescu… - Scientific reports, 2020 - nature.com
A novel mono-surface antisymmetric 16-element transmit/receive (Tx/Rx) coil array was
designed, simulated, constructed, and tested for cardiac magnetic resonance imaging …
designed, simulated, constructed, and tested for cardiac magnetic resonance imaging …
Design of a novel antisymmetric coil array for parallel transmit cardiac MRI in pigs at 7 T
IA Elabyad, M Terekhov, MR Stefanescu, D Lohr… - Journal of magnetic …, 2019 - Elsevier
The design, simulation, assembly and testing of a novel dedicated antisymmetric
transmit/receive (Tx/Rx) coil array to demonstrate the feasibility of cardiac magnetic …
transmit/receive (Tx/Rx) coil array to demonstrate the feasibility of cardiac magnetic …
RF shimming and improved SAR safety for MRI at 7 T with combined eight-element stepped impedance resonators and traveling-wave antenna
A remote transmission and detection for magnetic resonance imaging (MRI) at 7 T was
validated by using a patch antenna that excites the traveling-wave (TW) modes guided by …
validated by using a patch antenna that excites the traveling-wave (TW) modes guided by …
Design and evaluation of a novel symmetric multichannel transmit/receive coil array for cardiac MRI in pigs at 7 T
IA Elabyad, M Terekhov, MR Stefanescu… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
A dedicated, novel, multichannel transmit/receive (Tx/Rx) coil array was designed,
simulated, and tested for cardiac magnetic resonance imaging (cMRI) of pigs at 7 T. The …
simulated, and tested for cardiac magnetic resonance imaging (cMRI) of pigs at 7 T. The …
RF multi-channel head coil design with improved B1+ Fields uniformity for high field MRI systems
In ultra high field MRI systems (7 tesla and higher), the wavelength inside the body is short
and smaller than the human anatomy at the Larmor frequency. At these shorter wavelengths …
and smaller than the human anatomy at the Larmor frequency. At these shorter wavelengths …
Auto-tuning of the RF transmission line coil for high-fields magnetic resonance imaging (MRI) systems
RF coil with microstip transmission line elements have been used for high-fields magnetic
resonance imaging (MRI) to inductively excite and receive the nuclear magnetic resonance …
resonance imaging (MRI) to inductively excite and receive the nuclear magnetic resonance …
RF aspects of high-field magnetic resonance imaging (HF-MRI): Recent advances
RH Caverly - IEEE Journal of Electromagnetics, RF and …, 2018 - ieeexplore.ieee.org
High-field magnetic resonance imaging (HF-MRI) brings superior imaging with high contrast
and signal-to-noise ratio (SNR). For scanning systems higher than 3.0 T and Larmor …
and signal-to-noise ratio (SNR). For scanning systems higher than 3.0 T and Larmor …
RF and electronic design perspective on ultra-high field MRI systems
SM Sohn - 2013 - conservancy.umn.edu
Magnetic Resonance Imaging (MRI) is one of the most sophisticated technologies to
produce detailed images of the human body's organs and structures. There were many …
produce detailed images of the human body's organs and structures. There were many …
B1 field comparison for RF coils in ultra‐high‐field MRI
This reported work demonstrates the use of convex optimisation to localise the transverse
magnetic B+ 1 field in regions of interest for recently proposed multi‐sectioned alternating …
magnetic B+ 1 field in regions of interest for recently proposed multi‐sectioned alternating …