Numerical comparison of local transceiver arrays of fractionated dipoles and microstrip antennas for body imaging at 7 T

Performance analysis of integrated RF microstrip transmit antenna arrays with high channel count for body imaging at 7 T

(2021) Thomas M. Fiedler et al.   NMR IN BIOMEDICINE

Performance and safety assessment of an integrated transmit array for body imaging at 7 T under consideration of specific absorption rate, tissue temperature, and thermal dose

(2021) Thomas M. Fiedler et al.   NMR IN BIOMEDICINE

A parametric study of radiative dipole body array coil for 7 Tesla MRI

(2020) Anna A. Hurshkainen et al.   Photonics and Nanostructures-Fundamentals and Applications

Improving radiofrequency power and specific absorption rate management with bumped transmit elements in ultra‐high field MRI

(2020) Alireza Sadeghi‐Tarakameh et al.   MAGNETIC RESONANCE IN MEDICINE

Decoupling of Closely Spaced Dipole Antennas for Ultrahigh Field MRI With Metasurfaces

(2020) Anna Hurshkainen et al.   IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION

Design and characterization of an eight‐element passively fed meander‐dipole array with improved specific absorption rate efficiency for 7 T body imaging

(2019) Irena Zivkovic et al.   NMR IN BIOMEDICINE

A 32-channel parallel transmit system add-on for 7T MRI

(2019) Stephan Orzada et al.   PLoS One

7T ultra-high field body MR imaging with an 8-channel transmit/32-channel receive radiofrequency coil array

(2018) Stefan H. G. Rietsch et al.   MEDICAL PHYSICS

SAR Simulations & Safety

(2018) Thomas M. Fiedler et al.   NEUROIMAGE

Homogeneous B 1 + for bilateral breast imaging at 7 T using a five dipole transmit array merged with a high density receive loop array

(2018) Erwin Krikken et al.   NMR IN BIOMEDICINE

Parallel transmit capability of various RF transmit elements and arrays at 7T MRI

(2017) Stefan H. G. Rietsch et al.   MAGNETIC RESONANCE IN MEDICINE

Approaching ultimate intrinsic signal-to-noise ratio with loop and dipole antennas

(2017) Riccardo Lattanzi et al.   MAGNETIC RESONANCE IN MEDICINE

On the Contribution of Curl-Free Current Patterns to the Ultimate Intrinsic Signal-to-Noise Ratio at Ultra-High Field Strength

(2017) Andreas Pfrommer et al.   NMR IN BIOMEDICINE

A 16-channel combined loop-dipole transceiver array for 7 Tesla body MRI

(2016) M. Arcan Ertürk et al.   MAGNETIC RESONANCE IN MEDICINE

The fractionated dipole antenna: A new antenna for body imaging at 7 Tesla

(2015) Alexander J.E. Raaijmakers et al.   MAGNETIC RESONANCE IN MEDICINE

Impact of different meander sizes on the RF transmit performance and coupling of microstrip line elements at 7 T

(2015) Stefan H. G. Rietsch et al.   MEDICAL PHYSICS

Dipole antennas for ultrahigh-field body imaging: a comparison with loop coils

(2015) A. J. E. Raaijmakers et al.   NMR IN BIOMEDICINE

Numerical evaluation of image homogeneity, signal-to-noise ratio, and specific absorption rate for human brain imaging at 1.5, 3, 7, 10.5, and 14T in an 8-channel transmit/receive array

(2014) Zhipeng Cao et al.   JOURNAL OF MAGNETIC RESONANCE IMAGING

Comparison of simulated parallel transmit body arrays at 3 T using excitation uniformity, global SAR, local SAR, and power efficiency metrics

(2014) Bastien Guérin et al.   MAGNETIC RESONANCE IN MEDICINE

SAR reduction in 7T C-spine imaging using a “dark modes” transmit array strategy

(2014) Yigitcan Eryaman et al.   MAGNETIC RESONANCE IN MEDICINE

Massively parallel MRI detector arrays

(2013) Boris Keil et al.   JOURNAL OF MAGNETIC RESONANCE

Bloch-based MRI system simulator considering realistic electromagnetic fields for calculation of signal, noise, and specific absorption rate

(2013) Zhipeng Cao et al.   MAGNETIC RESONANCE IN MEDICINE

Local specific absorption rate control for parallel transmission by virtual observation points

(2011) Gabriele Eichfelder et al.   MAGNETIC RESONANCE IN MEDICINE

Design of a radiative surface coil array element at 7 T: The single-side adapted dipole antenna

(2011) A. J. E. Raaijmakers et al.   MAGNETIC RESONANCE IN MEDICINE

Open design eight-channel transmit/receive coil for high-resolution and real-time ankle imaging at 7 T

(2011) Stephan Orzada et al.   MEDICAL PHYSICS

Electrodynamic constraints on homogeneity and radiofrequency power deposition in multiple coil excitations

(2009) Riccardo Lattanzi et al.   MAGNETIC RESONANCE IN MEDICINE

Magnitude least squares optimization for parallel radio frequency excitation design demonstrated at 7 Tesla with eight channels

(2008) K. Setsompop et al.   MAGNETIC RESONANCE IN MEDICINE

LocalB1+ shimming for prostate imaging with transceiver arrays at 7T based on subject-dependent transmit phase measurements

(2008) Gregory J. Metzger et al.   MAGNETIC RESONANCE IN MEDICINE