Conferences related to Magnetic Resonance

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2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting

The joint meeting is intended to provide an international forum for the exchange of information on state of the art research in the area of antennas and propagation, electromagnetic engineering and radio science


2020 22nd European Conference on Power Electronics and Applications (EPE'20 ECCE Europe)

Energy conversion and conditioning technologies, power electronics, adjustable speed drives and their applications, power electronics for smarter grid, energy efficiency,technologies for sustainable energy systems, converters and power supplies


2020 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC)

The conference program will consist of plenary lectures, symposia, workshops and invitedsessions of the latest significant findings and developments in all the major fields of biomedical engineering.Submitted papers will be peer reviewed. Accepted high quality papers will be presented in oral and postersessions, will appear in the Conference Proceedings and will be indexed in PubMed/MEDLINE


2020 IEEE 16th International Workshop on Advanced Motion Control (AMC)

AMC2020 is the 16th in a series of biennial international workshops on Advanced Motion Control which aims to bring together researchers from both academia and industry and to promote omnipresent motion control technologies and applications.


2020 IEEE 17th International Symposium on Biomedical Imaging (ISBI 2020)

The IEEE International Symposium on Biomedical Imaging (ISBI) is the premier forum for the presentation of technological advances in theoretical and applied biomedical imaging. ISBI 2020 will be the 17th meeting in this series. The previous meetings have played a leading role in facilitating interaction between researchers in medical and biological imaging. The 2020 meeting will continue this tradition of fostering cross-fertilization among different imaging communities and contributing to an integrative approach to biomedical imaging across all scales of observation.

  • 2019 IEEE 16th International Symposium on Biomedical Imaging (ISBI)

    The IEEE International Symposium on Biomedical Imaging (ISBI) is the premier forum for the presentation of technological advances in theoretical and applied biomedical imaging.ISBI 2019 will be the 16th meeting in this series. The previous meetings have played a leading role in facilitating interaction between researchers in medical and biological imaging. The 2019 meeting will continue this tradition of fostering cross fertilization among different imaging communities and contributing to an integrative approach to biomedical imaging across all scales of observation.

  • 2018 IEEE 15th International Symposium on Biomedical Imaging (ISBI 2018)

    The IEEE International Symposium on Biomedical Imaging (ISBI) is the premier forum for the presentation of technological advances in theoretical and applied biomedical imaging. ISBI 2018 will be the 15th meeting in this series. The previous meetings have played a leading role in facilitating interaction between researchers in medical and biological imaging. The 2018 meeting will continue this tradition of fostering crossfertilization among different imaging communities and contributing to an integrative approach to biomedical imaging across all scales of observation.

  • 2017 IEEE 14th International Symposium on Biomedical Imaging (ISBI 2017)

    The IEEE International Symposium on Biomedical Imaging (ISBI) is the premier forum for the presentation of technological advances in theoretical and applied biomedical imaging. ISBI 2017 will be the 14th meeting in this series. The previous meetings have played a leading role in facilitating interaction between researchers in medical and biological imaging. The 2017 meeting will continue this tradition of fostering crossfertilization among different imaging communities and contributing to an integrative approach to biomedical imaging across all scales of observation.

  • 2016 IEEE 13th International Symposium on Biomedical Imaging (ISBI 2016)

    The IEEE International Symposium on Biomedical Imaging (ISBI) is the premier forumfor the presentation of technological advances in theoretical and applied biomedical imaging. ISBI 2016 willbe the thirteenth meeting in this series. The previous meetings have played a leading role in facilitatinginteraction between researchers in medical and biological imaging. The 2016 meeting will continue thistradition of fostering crossfertilization among different imaging communities and contributing to an integrativeapproach to biomedical imaging across all scales of observation.

  • 2015 IEEE 12th International Symposium on Biomedical Imaging (ISBI 2015)

    The IEEE International Symposium on Biomedical Imaging (ISBI) is the premier forum for the presentation of technological advances in theoretical and applied biomedical imaging. ISBI 2015 will be the 12th meeting in this series. The previous meetings have played a leading role in facilitating interaction between researchers in medical and biological imaging. The 2014 meeting will continue this tradition of fostering crossfertilization among different imaging communities and contributing to an integrative approach to biomedical imaging across all scales of observation.

  • 2014 IEEE 11th International Symposium on Biomedical Imaging (ISBI 2014)

    The IEEE International Symposium on Biomedical Imaging (ISBI) is the premier forum for the presentation of technological advances in theoretical and applied biomedical imaging. ISBI 2014 will be the eleventh meeting in this series. The previous meetings have played a leading role in facilitating interaction between researchers in medical and biological imaging. The 2014 meeting will continue this tradition of fostering crossfertilization among different imaging communities and contributing to an integrative approach to biomedical imaging across all scales of observation.

  • 2013 IEEE 10th International Symposium on Biomedical Imaging (ISBI 2013)

    To serve the biological, biomedical, bioengineering, bioimaging and other technical communities through a quality program of presentations and papers on the foundation, application, development, and use of biomedical imaging.

  • 2012 IEEE 9th International Symposium on Biomedical Imaging (ISBI 2012)

    To serve the biological, biomedical, bioengineering, bioimaging, and other technical communities through a quality program of presentations and papers on the foundation, application, development, and use of biomedical imaging.

  • 2011 IEEE 8th International Symposium on Biomedical Imaging (ISBI 2011)

    To serve the biological, biomedical, bioengineering, bioimaging, and other technical communities through a quality program of presentations and papers on the foundation, application, development, and use of biomedical imaging.

  • 2010 IEEE 7th International Symposium on Biomedical Imaging (ISBI 2010)

    To serve the biological, biomedical, bioengineering, bioimaging, and other technical communities through a quality program of presentations and papers on the foundation, application, development, and use of biomedical imaging.

  • 2009 IEEE 6th International Symposium on Biomedical Imaging (ISBI 2009)

    Algorithmic, mathematical and computational aspects of biomedical imaging, from nano- to macroscale. Topics of interest include image formation and reconstruction, computational and statistical image processing and analysis, dynamic imaging, visualization, image quality assessment, and physical, biological and statistical modeling. Molecular, cellular, anatomical and functional imaging modalities and applications.

  • 2008 IEEE 5th International Symposium on Biomedical Imaging (ISBI 2008)

    Algorithmic, mathematical and computational aspects of biomedical imaging, from nano- to macroscale. Topics of interest include image formation and reconstruction, computational and statistical image processing and analysis, dynamic imaging, visualization, image quality assessment, and physical, biological and statistical modeling. Molecular, cellular, anatomical and functional imaging modalities and applications.

  • 2007 IEEE 4th International Symposium on Biomedical Imaging: Macro to Nano (ISBI 2007)

  • 2006 IEEE 3rd International Symposium on Biomedical Imaging: Macro to Nano (ISBI 2006)

  • 2004 2nd IEEE International Symposium on Biomedical Imaging: Macro to Nano (ISBI 2004)

  • 2002 1st IEEE International Symposium on Biomedical Imaging: Macro to Nano (ISBI 2002)


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Periodicals related to Magnetic Resonance

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Antennas and Propagation, IEEE Transactions on

Experimental and theoretical advances in antennas including design and development, and in the propagation of electromagnetic waves including scattering, diffraction and interaction with continuous media; and applications pertinent to antennas and propagation, such as remote sensing, applied optics, and millimeter and submillimeter wave techniques.


Antennas and Wireless Propagation Letters, IEEE

IEEE Antennas and Wireless Propagation Letters (AWP Letters) will be devoted to the rapid electronic publication of short manuscripts in the technical areas of Antennas and Wireless Propagation.


Applied Superconductivity, IEEE Transactions on

Contains articles on the applications and other relevant technology. Electronic applications include analog and digital circuits employing thin films and active devices such as Josephson junctions. Power applications include magnet design as well asmotors, generators, and power transmission


Biomedical Circuits and Systems, IEEE Transactions on

The Transactions on Biomedical Circuits and Systems addresses areas at the crossroads of Circuits and Systems and Life Sciences. The main emphasis is on microelectronic issues in a wide range of applications found in life sciences, physical sciences and engineering. The primary goal of the journal is to bridge the unique scientific and technical activities of the Circuits and Systems ...


Biomedical Engineering, IEEE Transactions on

Broad coverage of concepts and methods of the physical and engineering sciences applied in biology and medicine, ranging from formalized mathematical theory through experimental science and technological development to practical clinical applications.


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Most published Xplore authors for Magnetic Resonance

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Xplore Articles related to Magnetic Resonance

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Current and Future Trends in Magnetic Resonance Imaging (MRI)

2006 IEEE MTT-S International Microwave Symposium Digest, 2006

Human MR imaging to field strengths of 9.4T and higher appears to be possible according to recent data from the University of Minnesota. The Larmor wavelength in the human tissue dielectric at 400 MHz is on the order of 9cm. By conventional methods and thinking, this wavelength would preclude any possibility of achieving safe and successful human imaging. RF interference ...


Alternating impedance multi-channel transmission line resonators for high field magnetic resonance imaging

2010 IEEE MTT-S International Microwave Symposium, 2010

In high field MRI systems, microstrip transmission line elements have been successfully implemented as magnetic field generating elements in multi- channel volume coils. However, at these field strengths, short in vivo wavelengths and greater sample losses lead to RF in-homogeneities, as well as, RF inefficiencies. Optimizations of these elements are required to overcome these challenges and to perform a variety ...


A low rank Hankel matrix reconstruction method for ultrafast magnetic resonance spectroscopy

2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2017

Magnetic resonance spectroscopy has many important applications in bio- engineering while acquiring high dimensional spectroscopy is usually time consuming. Non-uniformly sampling can speed up the data acquisition but the missing data points have to be restored with proper signal models. In this work, a specific two dimensional (2D) magnetic resonance signal, in which the first dimension lies in frequency domain ...


Clinical assessment of ischemia and malignancy with magnetic resonance spectroscopy

Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 1988

Summary form only given. Using recent developments in construction of high field magnets, magnetic resonance spectroscopy has been integrated with magnetic resonance imaging for clinical use. Magnetic resonance (MR) spectra can be obtained from an image-defined volume of interest using a variety of magnetic resonance localization techniques. Recently, magnetic resonance spectroscopic imaging techniques have been developed which fully combine MR ...


Novel multi-channel transmission line coil for high field magnetic resonance imaging

2009 IEEE MTT-S International Microwave Symposium Digest, 2009

Radiofrequency (RF) coils are the antenna-like devices used in magnetic resonance imaging (MRI) to inductively excite and receive the nuclear magnetic resonance (NMR) signal in anatomy. This nuclear magnetic induction is most efficient at the field strength dependent Larmor frequency for a nuclear species. Coils must resonate at Larmor frequencies of 300 MHz or more to take advantage of the ...


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Educational Resources on Magnetic Resonance

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IEEE.tv Videos

IMS 2015: Robert H. Caverly - Aspects of Magnetic Resonance Imaging
Niobium Manufacturing for Superconductivity - ASC-2014 Plenary series - 5 of 13 - Tuesday 2014/8/12
ISEC 2013 Special Gordon Donaldson Session: Remembering Gordon Donaldson - 4 of 7 - MRI at 130 Microtesla
IEEE Magnetics 2014 Distinguished Lectures - Tim St Pierre
IEEE Medal for Innovations in Healthcare Technology - Thomas F. Budinger - 2018 IEEE Honors Ceremony
ISEC 2013 Special Gordon Donaldson Session: Remembering Gordon Donaldson - 3 of 7 - MEG and ULF-MRI
ISEC 2013 Special Gordon Donaldson Session: Remembering Gordon Donaldson - 5 of 7 - SQUID Instrumentation for Early Cancer Diagnostics
ASC-2014 SQUIDs 50th Anniversary: 2 of 6 - John Clarke - The Ubiquitous SQUID
The Josephson Effect: SQUIDs Then and Now: From SLUGS to Axions
Wireless Power Charging of Plug-In Electric Vehicles
IEEE Magnetics Distinguished Lecture - Mitsuteru Inoue
A Discussion on Hard Drives
Perpendicular magnetic anisotropy: From ultralow power spintronics to cancer therapy
Magnetic Nanowires: Revolutionizing Hard Drives, RAM, and Cancer Treatment
Spin Dynamics in Inhomogeneously Magnetized Systems - Teruo Ono: IEEE Magnetics Society Distinguished Lecture 2016
Magnetic Shield Implementation - EMC Society Demo
ISEC 2013 Special Gordon Donaldson Session: Remembering Gordon Donaldson - 6 of 7 - A high sensitive magnetometer system for natural magnetic field measurements
IEEE Magnetics 2014 Distinguished Lectures - JONATHAN COKER
Magmites: Wireless Resonant Magnetic Microrobots
35 Years of Magnetic Heterostructures

IEEE-USA E-Books

  • Current and Future Trends in Magnetic Resonance Imaging (MRI)

    Human MR imaging to field strengths of 9.4T and higher appears to be possible according to recent data from the University of Minnesota. The Larmor wavelength in the human tissue dielectric at 400 MHz is on the order of 9cm. By conventional methods and thinking, this wavelength would preclude any possibility of achieving safe and successful human imaging. RF interference patterns from a conventional, uniform field volume coil would create severe inhomogeneities in the anatomy. RF losses to the tissue conductor and the tissue dielectric at 400 MHz would result in severe heating for conventional pulse protocols. New methods and technology being developed however at the University of Minnesota not only solve some of these problems, but actually use the short wavelength to great advantage. By controlling the currents in individual RF coil elements, in phase, gain, frequency, time, and space, the RF field can be manipulated to optimize signal from a targeted region of interest for SNR, SAR, CNR, homogeneity, or other criteria. Such "RF shimming" will be automated much like magnetic shimming is today. First examples of these new methods, technologies, and results from them will be presented and discussed in this talk

  • Alternating impedance multi-channel transmission line resonators for high field magnetic resonance imaging

    In high field MRI systems, microstrip transmission line elements have been successfully implemented as magnetic field generating elements in multi- channel volume coils. However, at these field strengths, short in vivo wavelengths and greater sample losses lead to RF in-homogeneities, as well as, RF inefficiencies. Optimizations of these elements are required to overcome these challenges and to perform a variety of MR applications. In this study, two different microstrip designs with varying impedance lines along the length of the coil - one producing peak magnetic field in the center and the other extending the length of usable magnetic field along the length of the coil - are investigated. Simulation and image results for 8- channel volume coils incorporating these element designs were obtained using a phantom in a 7 Tesla MRI system.

  • A low rank Hankel matrix reconstruction method for ultrafast magnetic resonance spectroscopy

    Magnetic resonance spectroscopy has many important applications in bio- engineering while acquiring high dimensional spectroscopy is usually time consuming. Non-uniformly sampling can speed up the data acquisition but the missing data points have to be restored with proper signal models. In this work, a specific two dimensional (2D) magnetic resonance signal, in which the first dimension lies in frequency domain while the second dimension lies in time domain, is reconstructed with a proposed low rank Hankel-matrix method. This method explores two general properties: 1) the rank of a structured matrix, converted from a 2D exponential signal, is equal to the number of 2D spectral peaks; 2) this rank is small if the spectrum is sparse. Results on real magnetic resonance spectroscopy show that proposed method outperforms the state-of-compressed sensing method on recovering low-intensity spectral peaks.

  • Clinical assessment of ischemia and malignancy with magnetic resonance spectroscopy

    Summary form only given. Using recent developments in construction of high field magnets, magnetic resonance spectroscopy has been integrated with magnetic resonance imaging for clinical use. Magnetic resonance (MR) spectra can be obtained from an image-defined volume of interest using a variety of magnetic resonance localization techniques. Recently, magnetic resonance spectroscopic imaging techniques have been developed which fully combine MR imaging and spectroscopy, presenting metabolic data in the form of an image. Studies of animal tumors have shown that cancers have abnormal spectra. Furthermore, the chemical composition of tumors is rapidly perturbed by cancer therapy. These results suggest that MR spectroscopy may be used as an early and sensitive monitor of response to therapy.<<ETX>>

  • Novel multi-channel transmission line coil for high field magnetic resonance imaging

    Radiofrequency (RF) coils are the antenna-like devices used in magnetic resonance imaging (MRI) to inductively excite and receive the nuclear magnetic resonance (NMR) signal in anatomy. This nuclear magnetic induction is most efficient at the field strength dependent Larmor frequency for a nuclear species. Coils must resonate at Larmor frequencies of 300 MHz or more to take advantage of the signal-to-noise benefits of 7T+ MRI. In high water content tissue dielectrics however, the wavelengths at these frequencies are 12 cm and less, significantly shorter than human anatomic dimensions. One consequence of these short wavelengths is a highly non-uniform RF excite field. In this investigation, we aim to mitigate this problem through a novel coil element design. The traditional microstrip line element is modified into a multi- section alternating impedance configuration to homogenize the magnetic field over the coil length. Feasibility of this approach is numerically simulated, and then empirically validated by phantom and human imaging.

  • RF <formula formulatype="inline"><tex Notation="TeX">$B_1$</tex> </formula> Field Calculation With Transmission-Line Resonator Analysis for High-Field Magnetic Resonance Systems

    The combined field integral equation (CFIE) method is used to calculate the RF magnetic _B_1 field produced by a transmission-line resonator element for high-field magnetic resonance systems. The method calculates the surface currents on a homogeneous phantom with triangular patches with the Rao-Wilton- Glisson (RWG) basis functions, and the tetrahedra with the Schaubert-Wilton- Glisson (SWG) basis functions are used to calculate the resonator element field. The transmission-line resonator element is excited at its resonant frequency and the equivalent surface current distribution over the phantom are obtained, and then the internal fields in the phantom are calculated for the 9.4-T MRI system. This integral equation method provides much faster _B_1 field results than the corresponding finite-difference time domain (FDTD) approach. A field localization method by adjusting phase excitations is also discussed.

  • A semi-automated algorithm for quantification of vessel wall angiogenesis associated with early atherosclerosis using magnetic resonance imaging

    Detection of atherosclerosis in its early stages with MRI could lead to more effective treatment of the disease. However, the changes that occur in the vessels of animals given a high cholesterol diet to induce atherosclerosis are not visually apparent with conventional MRI techniques. This paper describes a semi-automated algorithm designed to quantify enhancement of the aortic wall after administration of targeted and non-targeted contrast agents in rabbits given a high cholesterol diet. The performance of the program was evaluated on multiple slices taken from eight rabbits. No lumenal narrowing or overall non- specific contrast enhancement was detected in cholesterol-fed animals. Enhancement after administration of a nanoparticle contrast agent specifically targeted to molecules associated with the initial development of atherosclerosis was higher in the cholesterol fed rabbits, providing an early indicator of disease.

  • PACSY database, a relational database management system for Protein structure and nuclear Magnetic Resonance chemical shift analysis

    We developed a new relational database management system called PACSY (Protein structure And Chemical Shift NMR spectroscopY) by integrating information from the Protein Data Bank (PDB), the Biological Magnetic Resonance Data Bank (BMRB), and the Structural Classification of Proteins (SCOP) database. PACSY offers valuable information for structural investigations such as three- dimensional coordinates and chemical shifts of atoms along with derived information such as torsion angles, solvent accessible surface areas, and hydrophobicity scales. PACSY consists of six relational table types linked to one another for coherence by key identification numbers. The database can be installed on an RDBMS server such as MySQL and PostgreSQL for advanced search functions by supporting database queries. PACSY enables users to search for combinations of information from different database sources in support of their research. PACSY along with two associated software packages, PACSY Maker for database creation and PACSY Analyzer for database analysis, are available from http://pacsy.nmrfam.wisc.edu.

  • Stepped Impedance Resonators for High-Field Magnetic Resonance Imaging

    Multi-element volume radio-frequency (RF) coils are an integral aspect of the growing field of high-field magnetic resonance imaging. In these systems, a popular volume coil of choice has become the transverse electromagnetic (TEM) transceiver coil consisting of microstrip resonators. In this paper, to further advance this design approach, a new microstrip resonator strategy in which the transmission line is segmented into alternating impedance sections, referred to as stepped impedance resonators (SIRs), is investigated. Single- element simulation results in free space and in a phantom at 7 T (298 MHz) demonstrate the rationale and feasibility of the SIR design strategy. Simulation and image results at 7 T in a phantom and human head illustrate the improvements in a transmit magnetic field, as well as RF efficiency (transmit magnetic field versus specific absorption rate) when two different SIR designs are incorporated in 8-element volume coil configurations and compared to a volume coil consisting of microstrip elements.

  • Characterization of reactively sputtered iron oxide thin films for developing magnetic resonance imaging contrast agents

    This paper reports the characterization of reactively sputtered iron oxide thin films for their application in a novel class of top-down engineered contrast agent particles for multispectral magnetic resonance imaging (MRI). Tunable saturation magnetic polarizations (J<sub>S</sub>) of iron oxide thin films ranging from approximately 0.05 to 0.2 emu/mg were achieved by adjusting sputtering parameters. The iron oxide thin films were characterized using energy-dispersive X-ray spectroscopy (EDX), X-ray diffraction (XRD), and superconducting quantum interference (SQUID) magnetometry to study their chemical compositions, crystalline structures, and magnetic property, respectively. A novel MRI contrast agent was fabricated using the iron oxide deposition parameters to achieve a desired J<sub>S</sub>; these particles were subsequently validated using MRI.



Standards related to Magnetic Resonance

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Jobs related to Magnetic Resonance

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