Recent progress in birdcage RF coil technology for MRI system
The radio frequency (RF) coil is one of the key components of the magnetic resonance
imaging (MRI) system. It has a significant impact on the performance of the nuclear magnetic …
imaging (MRI) system. It has a significant impact on the performance of the nuclear magnetic …
Gradient‐based electrical conductivity imaging using MR phase
Purpose To develop a fast, practically applicable, and boundary artifact free electrical
conductivity imaging method that does not use transceive phase assumption, and that is …
conductivity imaging method that does not use transceive phase assumption, and that is …
Biot–Savart-Based Design and Workbench Validation at 100 MHz of Transverse Field Surface RF Coils
Radiofrequency (RF) surface coils are extensively used as receivers in magnetic resonance
imaging (MRI) and magnetic resonance spectroscopy (MRS) systems thanks to their high …
imaging (MRI) and magnetic resonance spectroscopy (MRS) systems thanks to their high …
Evaluation and Correction of -Based Brain Subject-Specific SAR Maps Using Electrical Properties Tomography
The specific absorption rate (SAR) estimates the amount of power absorbed by the tissue
and is determined by the electrical conductivity and the E-field. Conductivity can be …
and is determined by the electrical conductivity and the E-field. Conductivity can be …
Optimal multichannel transmission for improved cr-MREPT
Magnetic resonance electrical properties tomography (MR-EPT), aiming at reconstructing
the EP's at radio frequencies, uses the H+ field (both magnitude and phase) distribution …
the EP's at radio frequencies, uses the H+ field (both magnitude and phase) distribution …
Metamaterial liner for MRI excitation—Part 2: Design and performance at 4.7 T
The theoretical foundations of a metamaterial (MM) liner for the MRI bore that facilitates the
propagation of reduced-cutoff cylindrical waveguide modes are presented in the Part 1 …
propagation of reduced-cutoff cylindrical waveguide modes are presented in the Part 1 …
Multi-parameter Analytical Method for B1 and SNR Analysis (MAMBA): An open source RF coil design tool
AS Tesfai, J Fischer, AC Özen, P Eppenberger… - Journal of Magnetic …, 2020 - Elsevier
Abstract In Magnetic Resonance Imaging (MRI), radio frequency (RF) coils of different forms
and shapes are used to maximize signal-to-noise ratio (SNR). RF coils are designed for …
and shapes are used to maximize signal-to-noise ratio (SNR). RF coils are designed for …
Multiple slot modules for high field magnetic resonance imaging array coils
D Alkandari, JC Bosshard, CH Huang… - Magnetic Resonance …, 2023 - Wiley Online Library
Purpose Mitigating coupling effects between coil elements represents a continuing
challenge. Here, we present a 16‐bowtie slot volume coil arranged in eight independent …
challenge. Here, we present a 16‐bowtie slot volume coil arranged in eight independent …
Use of dielectric padding to eliminate low convective field artifact in cr‐MREPT conductivity images
Purpose Convection–reaction equation‐based magnetic resonance electrical properties
tomography (cr‐MREPT) provides conductivity images that are boundary artifact‐free and …
tomography (cr‐MREPT) provides conductivity images that are boundary artifact‐free and …
[HTML][HTML] 经颅磁刺激与磁共振成像联合使用时力与温度场仿真研究
冰瑜徐， 迈逯 - Sheng Wu Yi Xue Gong Cheng Xue Za Zhi= Journal …, 2022 - ncbi.nlm.nih.gov
当前经颅磁刺激（ TMS） 已广泛应用于治疗抑郁症、 帕金森病等神经系统疾病。
为了能实时监测TMS 期间大脑的内部活动从而达到更好的治疗效果， 研究人员提出了与磁共振 …
为了能实时监测TMS 期间大脑的内部活动从而达到更好的治疗效果， 研究人员提出了与磁共振 …