A Comparative Study of Birdcage RF Coil Configurations for Ultra-High Field Magnetic Resonance Imaging

A Comparative Study of Birdcage RF Coil Configurations for Ultra-High Field Magnetic Resonance Imaging

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 absorption rates (SAR) and RF power deposition, albeit without applying high-power RF. Here, we propose a method to simu...

Descripció completa

Dades bibliogràfiques
Autors principals:	Jeung-Hoon Seo, Yeji Han, Jun-Young Chung
Format:	Article
Idioma:	English
Publicat:	MDPI AG 2022-02-01
Col·lecció:	Sensors
Matèries:	inductively coupled wireless element high permittivity material FDTD method birdcage RF coil 7.0 T MRI
Accés en línia:	https://www.mdpi.com/1424-8220/22/5/1741

Ítems similars

A New Combination of Radio-Frequency Coil Configurations Using High-Permittivity Materials and Inductively Coupled Structures for Ultrahigh-Field Magnetic Resonance Imaging
per: Jeung-Hoon Seo, et al.
Publicat: (2022-11-01)

Recent Progress in Birdcage RF Coil Technology for MRI System
per: Sheikh Faisal Ahmad, et al.
Publicat: (2020-11-01)

Simulation Design of Incremental Leg Tapered Birdcage Coil for Head Imaging at 4.7T MRI
per: Hyunwoo Song, et al.
Publicat: (2021-02-01)

A Modified Quadrature Birdcage Coil Incorporated With a Curved Feature for <italic>In Ovo</italic> MR Imaging
per: Chang-Hoon Choi, et al.
Publicat: (2024-01-01)

Design and Implementation of Split-Leg Type Elliptical Whole-Body Birdcage RF Coil at 1.5 T MRI
per: Suchit Kumar, et al.
Publicat: (2021-08-01)

A Preliminary Study for Reference RF Coil at 11.7 T MRI: Based on Electromagnetic Field Simulation of Hybrid-BC RF Coil According to Diameter and Length at 3.0, 7.0 and 11.7 T
per: Jeung-Hoon Seo, et al.
Publicat: (2022-02-01)

Self-Isolated Dual-Mode High-Pass Birdcage RF Coil for Proton and Sodium MR Imaging at 7 T MRI
per: You-Jin Jeong, et al.
Publicat: (2023-12-01)

A Novel Circularly Polarised Butterfly RF Coil Concept for MRI
per: Suk-Min Hong, et al.
Publicat: (2024-01-01)

Development of a Proton-Frequency-Transparent Birdcage Radiofrequency Coil for In Vivo <sup>13</sup>C MRS/MRSI Study in a 3.0 T MRI System
per: Jun-Sik Yoon, et al.
Publicat: (2021-12-01)

Segmented solenoid RF coils for MRI of ex vivo brain samples at ultra-high field preclinical and clinical scanners
per: Daniel Papoti, et al.
Publicat: (2023-12-01)

Dual-Channel Transverse Fields Radiofrequency Coils for 1.5 T Magnetic Resonance Imaging
per: Giulio Giovannetti, et al.
Publicat: (2024-03-01)

Novel Design of Dual Resonant RF Microstrip Surface Coil for High-Field MR Applications
per: Adhi Mahendra, et al.
Publicat: (2024-01-01)

Inductively coupled, transmit-receive coils for proton MRI and X-nucleus MRI/MRS in small animals
per: Atsushi M. Takahashi, et al.
Publicat: (2023-12-01)

The theory and design of inductance coils /
per: 410919 Welsby, V. G.
Publicat: (1950)

Full-Wave Simulation of a Helmholtz Radiofrequency Coil for Magnetic Resonance Applications
per: Giulio Giovannetti, et al.
Publicat: (2024-09-01)

Accurate Computation of Mutual Inductance of Non Coaxial Pancake Coils
per: Mauro Parise, et al.
Publicat: (2021-08-01)

FDTD analysis of magnetized plasma using an equivalent lumped circuit
per: Artur Moryc
Publicat: (2005-06-01)

Development of Gradient Coils and 1H/13C Dual-resonance RF Coils for a Small-bore 5 T MRI System
per: YI Peng, et al.
Publicat: (2024-09-01)

Optimization theory for induction-coil magnetometers at higher frequencies /
per: 269224 Lukoschus, Dieter G.

Design and construction of a small tesla coil (2kv) /
per: Norshahfariz Bisni, 1983-, et al.
Publicat: (2010)

Design and construction of a small tesla coil (2kv) [electronic resource] /
per: Norshahfariz Bisni, 1983-
Publicat: (2010)

Mutual inductance calculation for rectangular and circular coils with parallel axes
per: Dongze Yu, et al.
Publicat: (2024-04-01)

Design and Performance Analysis of Misalignment Tolerant Charging Coils for Wireless Electric Vehicle Charging Systems
per: Eiman ElGhanam, et al.
Publicat: (2021-06-01)

RF coil efficacy for efficient spin control in low field magnetic resonance experiments✰
per: Michele N. Martin, et al.
Publicat: (2023-12-01)

Communication System Based on Magnetic Coils for Underwater Vehicles
per: Giovanni Canales-Gómez, et al.
Publicat: (2022-10-01)

A mutually decoupled coil system to improve sensitivity of inductively coupled communication
per: Qing Xu, et al.
Publicat: (2023-11-01)

Analytical and Semi-Analytical Formulas for the Self and Mutual Inductances of Concentric Coplanar Ordinary and Bitter Disk Coils
per: Slobodan Babic
Publicat: (2021-04-01)

Lateralization study of the basal ganglia, thalamus and supplying arteries in healthy individuals based on structure and connectivity analysis using 7.0T MRI
per: Hongqin Liang, et al.
Publicat: (2025-02-01)

Optimum Geometries for Wireless Power Transfer Between an Oblong Coil and a Rectangular Coil
per: Luiz Alberto Lisboa Cardoso, et al.
Publicat: (2025-02-01)

RF Exposure Assessment for Various Poses of Patient Assistant in Open MRI Environment
per: Seon-Eui Hong, et al.
Publicat: (2021-05-01)

Alignment-Free Wireless Charging of Smart Garments with Embroidered Coils
per: Chin-Wei Chang, et al.
Publicat: (2021-11-01)

A 3D surface coil with deep learning‐based noise reduction for parotid gland imaging at 7T
per: Sayim Gokyar, et al.
Publicat: (2024-08-01)

Eliminating Inductive Coupling in Small-Loop TEM Through Differential Measurement with Opposing Coils
per: Xinghai Chen, et al.
Publicat: (2025-01-01)

Magnetostatic Simulation and Design of Novel Radiofrequency Coils Based on Transverse Field Current Elements for Magnetic Resonance Applications
per: Giulio Giovannetti, et al.
Publicat: (2023-12-01)

A Rigorous Explicit Expression for the Mutual Inductance of Two Co-Axial Thin-Wire Coil Antennas Placed above a Layered Ground
per: Mauro Parise, et al.
Publicat: (2023-11-01)

A Fast and Precise Tool for Multi-Layer Planar Coil Self-Inductance Calculation
per: Andreia Faria, et al.
Publicat: (2021-07-01)

General Analysis of Resonance Coupled Wireless Power Transfer (WPT) Using Inductive Coils
per: Chandrasekharan Nataraj, et al.
Publicat: (2018-01-01)

Suggested Methods to Solve the Coils Misalignment for the Biomedical Implants
per: Saad Mutashar
Publicat: (2018-06-01)

Relay Protection Using Inductive Coils: A Resource-Saving Approach
per: Vadim Pavlovich Markovskiy, et al.
Publicat: (2024-12-01)

Effect of the Coil Excitation Method on the Performance of a Dual-Coil Inductive Displacement Transducer
per: Jikang Xu, et al.
Publicat: (2023-04-01)