A review on the RF coil designs and trends for ultra high field magnetic resonance imaging
D Hernandez, KN Kim - Investigative Magnetic Resonance Imaging, 2020 - koreascience.kr
In this article, we evaluated the performance of radiofrequency (RF) coils in terms of the
signal-to-noise ratio (S/N) and homogeneity of magnetic resonance images when used for …
signal-to-noise ratio (S/N) and homogeneity of magnetic resonance images when used for …
A survey and classification on applications of antenna in health care domain: data transmission, diagnosis and treatment
In present era antenna is playing a prominent role in biomedical engineering for improving
health and quality of life. Pacemakers, deep neural implants, endoscopy, magnetic …
health and quality of life. Pacemakers, deep neural implants, endoscopy, magnetic …
Breast tumor detection, sizing and localization using a 24-element antenna array
This paper proposes a simple and novel design for breast cancer detection, sizing and
localization. A miniature-sized antenna of volume 10 10 1.6 is designed at an optimized …
localization. A miniature-sized antenna of volume 10 10 1.6 is designed at an optimized …
Introduction of the snake antenna array: geometry optimization of a sinusoidal dipole antenna for 10.5 T body imaging with lower peak SAR
B Steensma, PF van de Moortele… - Magnetic resonance …, 2020 - Wiley Online Library
Purpose To improve imaging performance for body MRI with a local transmit array at 10.5 T,
the geometry of a dipole antenna was optimized to achieve lower peak specific absorption …
the geometry of a dipole antenna was optimized to achieve lower peak specific absorption …
The “Loopole” antenna: a hybrid coil combining loop and electric dipole properties for ultra‐high‐field MRI
Purpose. To revisit the “loopole,” an unusual coil topology whose unbalanced current
distribution captures both loop and electric dipole properties, which can be advantageous in …
distribution captures both loop and electric dipole properties, which can be advantageous in …
A pathway towards a two‐dimensional, bore‐mounted, volume body coil concept for ultra high‐field magnetic resonance imaging
Lack of a body‐sized, bore‐mounted, radiofrequency (RF) body coil for ultrahigh field (UHF)
magnetic resonance imaging (MRI) is one of the major drawbacks of UHF, hampering the …
magnetic resonance imaging (MRI) is one of the major drawbacks of UHF, hampering the …
A comparative study of birdcage RF coil configurations for ultra-high field magnetic resonance imaging
JH Seo, Y Han, JY Chung - Sensors, 2022 - mdpi.com
Improvements in transmission and reception sensitivities of radiofrequency (RF) coils used
in ultra-high field (UHF) magnetic resonance imaging (MRI) are needed to reduce specific …
in ultra-high field (UHF) magnetic resonance imaging (MRI) are needed to reduce specific …
32‐Channel self‐grounded bow‐tie transceiver array for cardiac MR at 7.0 T
TW Eigentler, A Kuehne, L Boehmert… - Magnetic …, 2021 - Wiley Online Library
Purpose Design, implementation, evaluation, and application of a 32‐channel Self‐
Grounded Bow‐Tie (SGBT) transceiver array for cardiac MR (CMR) at 7.0 T. Methods The …
Grounded Bow‐Tie (SGBT) transceiver array for cardiac MR (CMR) at 7.0 T. Methods The …
Predicting the frequency characteristics of hybrid meander systems using a feed-forward backpropagation network
D Plonis, A Katkevičius, A Krukonis, V Šlegerytė… - Electronics, 2019 - mdpi.com
The process of designing microwave devices is difficult and time-consuming because the
analytical and numerical methods used in the design process are complex. Therefore, it is …
analytical and numerical methods used in the design process are complex. Therefore, it is …
A monopole and dipole hybrid antenna array for human brain imaging at 10.5 Tesla
In this letter, we evaluate antenna designs for ultra-high frequency and field (UHF) human
brain magnetic resonance imaging (MRI) at 10.5 tesla (T). Although MRI at such UHF is …
brain magnetic resonance imaging (MRI) at 10.5 tesla (T). Although MRI at such UHF is …