A Dielectric Material Coated Half-Wave Dipole antenna for Ultrahigh Field MRI at 7T/300MHz.
作者信息
Bhosale Aditya Ashok, Gawande Divya, Zhang Xiaoliang
机构信息
Biomedical Engineering, University at Buffalo, Buffalo, NY, United States.
出版信息
Proc Int Soc Magn Reson Med Sci Meet Exhib Int Soc Magn Reson Med Sci Meet Exhib. 2022 May;30.
Abstract
摘要
相似文献
1
A Dielectric Material Coated Half-Wave Dipole antenna for Ultrahigh Field MRI at 7T/300MHz.一种用于7T/300MHz超高场磁共振成像的介质材料涂层半波偶极天线。
Proc Int Soc Magn Reson Med Sci Meet Exhib Int Soc Magn Reson Med Sci Meet Exhib. 2022 May;30.
2
An 8-Channel High-permittivity Dielectric Material-Coated Half-Wave Dipole Antenna Array for Knee Imaging at 7T.一种用于7T膝关节成像的8通道高介电常数介质材料涂层半波偶极子天线阵列。
Proc Int Soc Magn Reson Med Sci Meet Exhib Int Soc Magn Reson Med Sci Meet Exhib. 2022 May;30.
3
Design and Test of Magnetic Wall Decoupling for Dipole Transmit/Receive Array for MR Imaging at the Ultrahigh Field of 7T.用于7T超高场磁共振成像的偶极发射/接收阵列的磁壁去耦设计与测试
Appl Magn Reson. 2015 Jan;46(1):59-66. doi: 10.1007/s00723-014-0612-9. Epub 2014 Nov 27.
4
Integrated Multi-Modal Antenna With Coupled Radiating Structures (I-MARS) for 7T pTx Body MRI.用于 7T pTx 体部 MRI 的集成多模态天线与耦合辐射结构（I-MARS）。
IEEE Trans Med Imaging. 2022 Jan;41(1):39-51. doi: 10.1109/TMI.2021.3103654. Epub 2021 Dec 30.
5
The fractionated dipole antenna: A new antenna for body imaging at 7 Tesla.分段偶极子天线：一种用于7特斯拉人体成像的新型天线。
Magn Reson Med. 2016 Mar;75(3):1366-74. doi: 10.1002/mrm.25596. Epub 2015 May 2.
6
A 15-channel End-coated Half-wave Dipole Antenna Array System for Foot/Ankle/Calf Imaging at 7T.一种用于7T足部/踝关节/小腿成像的15通道端涂层半波偶极子天线阵列系统。
Proc Int Soc Magn Reson Med Sci Meet Exhib Int Soc Magn Reson Med Sci Meet Exhib. 2022 May;30.
7
New design concept of monopole antenna array for UHF 7T MRI.用于UHF 7T磁共振成像的单极天线阵列新设计概念。
Magn Reson Med. 2014 May;71(5):1944-52. doi: 10.1002/mrm.24844. Epub 2013 Jul 1.
8
Element decoupling of 7T dipole body arrays by EBG metasurface structures: Experimental verification.基于电磁带隙超表面结构的7T偶极体阵列的单元去耦：实验验证
J Magn Reson. 2016 Aug;269:87-96. doi: 10.1016/j.jmr.2016.05.017. Epub 2016 May 26.
9
Dielectric properties of 3D-printed materials for anatomy specific 3D-printed MRI coils.用于解剖结构专用 3D 打印 MRI 线圈的 3D 打印材料的介电性能。
J Magn Reson. 2018 Apr;289:113-121. doi: 10.1016/j.jmr.2018.02.013. Epub 2018 Feb 21.
10
Characterization of an HEM-Mode Dielectric Resonator for 7-T Human Phosphorous Magnetic Resonance Imaging.用于7T人体磷磁共振成像的HEM模式介质谐振器的特性描述
IEEE Trans Biomed Eng. 2016 Nov;63(11):2390-2395. doi: 10.1109/TBME.2016.2533659. Epub 2016 Feb 23.
引用本文的文献
1
Discretely Dielectric-Material Coated Dipole Antenna: Enhanced Tuning and Electric Field Reduction for Safety at 300 MHz.离散介质涂层偶极天线：300兆赫兹下增强调谐与电场降低以保障安全
Proc Int Soc Magn Reson Med Sci Meet Exhib Int Soc Magn Reson Med Sci Meet Exhib. 2025 May;33.
2
A multimodal axial array resonator and its application in radiofrequency (RF) volume coil designs for low-field open magnetic resonance imaging (MRI).一种多模态轴向阵列谐振器及其在用于低场开放式磁共振成像（MRI）的射频（RF）容积线圈设计中的应用。
Quant Imaging Med Surg. 2024 Dec 5;14(12):8083-8098. doi: 10.21037/qims-24-1318. Epub 2024 Oct 28.
3
A numerical investigation of meander and solenoidal dipole antenna array configurations for 7T MR applications.用于7T磁共振成像应用的曲折形和螺线管偶极子天线阵列配置的数值研究。
Proc Int Soc Magn Reson Med Sci Meet Exhib Int Soc Magn Reson Med Sci Meet Exhib. 2024 May;32.
4
5
A Systematic Comparison of Different Dipole Antenna Array Configurations for Knee Imaging Applications at 7T.7T下用于膝关节成像应用的不同偶极子天线阵列配置的系统比较
Proc Int Soc Magn Reson Med Sci Meet Exhib Int Soc Magn Reson Med Sci Meet Exhib. 2023 Jun;31.
6
Performance and B1 Efficiency Analysis of Different Dipole Antenna Types at 7T.7T下不同偶极天线类型的性能及B1效率分析
Proc Int Soc Magn Reson Med Sci Meet Exhib Int Soc Magn Reson Med Sci Meet Exhib. 2023 Jun;31.
本文引用的文献
1
Improvements of transmit efficiency and receive sensitivity with ultrahigh dielectric constant (uHDC) ceramics at 1.5 T and 3 T.在 1.5T 和 3T 场强下，超高介电常数(uHDC)陶瓷可提高发射效率和接收灵敏度。
Magn Reson Med. 2018 May;79(5):2842-2851. doi: 10.1002/mrm.26943. Epub 2017 Sep 25.
2
Dipole antennas for ultrahigh-field body imaging: a comparison with loop coils.用于超高场人体成像的偶极天线：与环形线圈的比较。
NMR Biomed. 2016 Sep;29(9):1122-30. doi: 10.1002/nbm.3356. Epub 2015 Aug 17.
3
The fractionated dipole antenna: A new antenna for body imaging at 7 Tesla.分段偶极子天线：一种用于7特斯拉人体成像的新型天线。
Magn Reson Med. 2016 Mar;75(3):1366-74. doi: 10.1002/mrm.25596. Epub 2015 May 2.
Zotero 插件