首页> 美国卫生研究院文献>Journal of Therapeutic Ultrasound >Minimizing eddy currents induced in the ground plane of a large phased-array ultrasound applicator for echo-planar imaging-based MR thermometry

【2h】

Minimizing eddy currents induced in the ground plane of a large phased-array ultrasound applicator for echo-planar imaging-based MR thermometry

机译：最小化在大型相控阵超声施加器的地平面中感应的涡流用于基于回波平面成像的MR测温

代理获取

本网站仅为用户提供外文OA文献查询和代理获取服务，本网站没有原文。下单后我们将采用程序或人工为您竭诚获取高质量的原文，但由于OA文献来源多样且变更频繁，仍可能出现获取不到、文献不完整或与标题不符等情况，如果获取不到我们将提供退款服务。请知悉。

页面导航

摘要
著录项
相似文献
相关主题

摘要

BackgroundThe study aims to investigate different ground plane segmentation designs of an ultrasound transducer to reduce gradient field induced eddy currents and the associated geometric distortion and temperature map errors in echo-planar imaging (EPI)-based MR thermometry in transcranial magnetic resonance (MR)-guided focused ultrasound (tcMRgFUS).

机译：背景这项研究旨在研究超声换能器的不同接地平面分段设计，以减少经颅磁共振（MR）-的基于回波平面成像（EPI）的MR测温法中梯度场感应的涡流以及相关的几何失真和温度图误差。引导聚焦超声（tcMRgFUS）。

著录项

期刊名称 Journal of Therapeutic Ultrasound
作者
Silke M. Lechner-Greite; Nicolas Hehn; Beat Werner; Eyal Zadicario; Matthew Tarasek; Desmond Yeo;
展开▼
作者单位

展开▼
年(卷),期 2016(4),-1
年度 2016
页码 4
总页数 14
原文格式 PDF
正文语种
中图分类放射医学;影像诊断学;
关键词
MR thermometry Focused ultrasound Eddy currents Proton resonance frequency shift Echo-planar imaging Phased-array transducer;

机译：MR测温;聚焦超声;涡流;质子共振频移;回波平面成像;相控阵换能器;

相似文献

外文文献
中文文献
专利

1. 基于混合空间投影的平面回波成像中ghost伪影校正 [J] . 桂志国, 舒华忠, 王世杰, 东南大学学报（英文版） . 2005,第004期
2. Minimizing eddy currents induced in the ground plane of a large phased-array ultrasound applicator for echo-planar imaging-based MR thermometry [J] . Desmond?Yeo, Matthew?Tarasek, Eyal?Zadicario, Journal of Therapeutic Ultrasound . 2016,第1期

机译：最小化在大型相控阵超声施加器的地平面中感应的涡流，用于基于回波平面成像的MR测温
3. A Comparison of Techniques for Correcting Eddy-current and Motion-induced Distortions in Diffusion-weighted Echo-planar Images (vol 18, pg 272, 2019) [J] . Magnetic resonance in medical sciences: MRMS : an official journal of Japan Society of Magnetic Resonance in Medicine . 2020,第1期

机译：校正涡流和运动诱导的扩散加权回波平面图像中的技术的比较（Vol 18，PG 272,2019）
4. A Comparison of Techniques for Correcting Eddy-current and Motion-induced Distortions in Diffusion-weighted Echo-planar Images [J] . Jun Haneda, Akifumi Hagiwara, Masaaki Hori, Magnetic resonance in medical sciences : . 2019,第4期

机译：弥散加权回波平面图像中涡流和运动引起的畸变校正技术的比较
5. NEW DEVELOPMENT OF THE ULTRASOUND PHASED-ARRAY AND EDDY CURRENT ARRAY TECHNOLOGIES FOR THE EVALUATION OF FRICTION STIR WELDS [C] . Angelo Camassa, Andre Lamarre International Friction Stir Welding Symposium . 2001

机译：用于评估摩擦搅拌焊接的超声相控阵和涡流阵列技术的新开发
6. The design of a neural network that performs a complex mapping for phase-sensitive detection and characterization of eddy-current impedance plane data. [D] . Birx, Donald Luther. 1990

机译：神经网络的设计，该网络执行复杂的映射，以进行相位敏感的检测和涡流阻抗平面数据的表征。
7. A Comparison of Techniques for Correcting Eddy-current and Motion-induced Distortions in Diffusion-weighted Echo-planar Images [O] . Jun Haneda, Akifumi Hagiwara, Masaaki Hori, 2019

机译：弥散加权回波平面图像中涡流和运动引起的畸变校正技术的比较
8. Minimizing eddy currents induced in the ground plane of a large phased-array ultrasound applicator for echo-planar imaging-based MR thermometry [O] . Silke M. Lechner-Greite, Nicolas Hehn, Beat Werner, 2016

机译：最小化在大型相控阵超声施加器的地平面中感应的涡流，用于基于回波平面成像的MR测温

Minimizing eddy currents induced in the ground plane of a large phased-array ultrasound applicator for echo-planar imaging-based MR thermometry

摘要

著录项

相似文献

相关主题

期刊订阅