Literature DB >> 26754827

Enhancement of Magnetic Resonance Imaging with Metasurfaces.

Alexey P Slobozhanyuk1,2, Alexander N Poddubny1,3, Alexander J E Raaijmakers4, Cornelis A T van den Berg4, Alexander V Kozachenko1, Irina A Dubrovina5, Irina V Melchakova1, Yuri S Kivshar1,2, Pavel A Belov1.   

Abstract

It is revealed that the unique properties of ultrathin metasurface resonators can improve magnetic resonance imaging dramatically. A metasurface formed when an array of metallic wires is placed inside a scanner under the studied object and a substantial enhancement of the radio-frequency magnetic field is achieved by means of subwavelength manipulation with the metasurface, also allowing improved image resolution.
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Keywords:  magnetic resonance imaging; metamaterials; metasurfaces; near-fields; resonators

Mesh：

Year:  2016        PMID： 26754827     DOI： 10.1002/adma.201504270

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  15 in total

1.  Guided electromagnetic waves for periodic arrays of thin metallic wires near an interface between two dielectric media.

Authors:  V V Zalipaev; S Yu Kosulnikov
Journal:  Proc Math Phys Eng Sci       Date:  2019-01-16       Impact factor: 2.704

2.  Dotted Core-Shell Nanoparticles for T1 -Weighted MRI of Tumors.

Authors:  Zheyu Shen; Jibin Song; Zijian Zhou; Bryant C Yung; Maria A Aronova; Yan Li; Yunlu Dai; Wenpei Fan; Yijing Liu; Zihou Li; Huimin Ruan; Richard D Leapman; Lisen Lin; Gang Niu; Xiaoyuan Chen; Aiguo Wu
Journal:  Adv Mater       Date:  2018-07-04       Impact factor: 30.849

Review 3.  Novel materials in magnetic resonance imaging: high permittivity ceramics, metamaterials, metasurfaces and artificial dielectrics.

Authors:  Andrew Webb; Alena Shchelokova; Alexey Slobozhanyuk; Irena Zivkovic; Rita Schmidt
Journal:  MAGMA       Date:  2022-04-26       Impact factor: 2.310

4.  A Wearable Metasurface for High Efficiency, Free-Positioning Omnidirectional Wireless Power Transfer.

Authors:  Hanwei Wang; Yun-Sheng Chen; Yang Zhao
Journal:  New J Phys       Date:  2021-12-13       Impact factor: 3.729

5.  Auxetics-Inspired Tunable Metamaterials for Magnetic Resonance Imaging.

Authors:  Ke Wu; Xiaoguang Zhao; Thomas G Bifano; Stephan W Anderson; Xin Zhang
Journal:  Adv Mater       Date:  2021-12-19       Impact factor: 30.849

6.  Boosting magnetic resonance imaging signal-to-noise ratio using magnetic metamaterials.

Authors:  Guangwu Duan; Xiaoguang Zhao; Stephan William Anderson; Xin Zhang
Journal:  Commun Phys       Date:  2019-03-26

7.  Intelligent Metamaterials Based on Nonlinearity for Magnetic Resonance Imaging.

Authors:  Xiaoguang Zhao; Guangwu Duan; Ke Wu; Stephan W Anderson; Xin Zhang
Journal:  Adv Mater       Date:  2019-10-30       Impact factor: 30.849

8.  An ideal dielectric coat to avoid prosthesis RF-artefacts in Magnetic Resonance Imaging.

Authors:  U Zanovello; L Matekovits; L Zilberti
Journal:  Sci Rep       Date:  2017-03-23       Impact factor: 4.379

9.  Flexible and compact hybrid metasurfaces for enhanced ultra high field in vivo magnetic resonance imaging.

Authors:  Rita Schmidt; Alexey Slobozhanyuk; Pavel Belov; Andrew Webb
Journal:  Sci Rep       Date:  2017-05-10       Impact factor: 4.379

10.  A Novel Metamaterial-Inspired RF-coil for Preclinical Dual-Nuclei MRI.

Authors:  Anna Hurshkainen; Anton Nikulin; Elodie Georget; Benoit Larrat; Djamel Berrahou; Ana Luisa Neves; Pierre Sabouroux; Stefan Enoch; Irina Melchakova; Pavel Belov; Stanislav Glybovski; Redha Abdeddaim
Journal:  Sci Rep       Date:  2018-06-15       Impact factor: 4.379
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