Search Results - "Remis, Rob"

B1-based SAR reconstruction using contrast source inversion-electric properties tomography (CSI-EPT).

Authors: Balidemaj, Edmond Berg, Cornelis Lier, Astrid et al.

Source: Medical & Biological Engineering & Computing; Feb2017, Vol. 55 Issue 2, p225-233, 9p, 1 Color Photograph, 1 Diagram, 5 Graphs

Characterization of concomitant gradient fields and their effects on image distortions using a low‐field point‐of‐care Halbach‐based MRI system.

Authors: de Vos, Bart Remis, Rob F. Webb, Andrew G.

Source: Magnetic Resonance in Medicine. Feb2024, Vol. 91 Issue 2, p828-841. 14p.

Subjects: Inductive effect, Image analysis, Point-of-care testing, Magnetic field effects, Phase coding

Radiofrequency safety of high permittivity pads in MRI—Impact of insulation material.

Authors: Brink, Wyger M. Remis, Rob F. Webb, Andrew G.

Source: Magnetic Resonance in Medicine. May2023, Vol. 89 Issue 5, p2109-2116. 8p.

Subjects: Insulating materials, Electric insulators & insulation, Permittivity, Radio frequency, Imaging phantoms

Learning a preconditioner to accelerate compressed sensing reconstructions in MRI.

Authors: Koolstra, Kirsten Remis, Rob

Source: Magnetic Resonance in Medicine. Apr2022, Vol. 87 Issue 4, p2063-2073. 11p.

Subjects: Compressed sensing, Convolutional neural networks, Magnetic resonance imaging, Random noise theory, White noise, Speech processing systems

Transverse-EPT: A Local First Order Electrical Properties Tomography Approach Not Requiring Estimation of the Incident Fields.

Authors: Leijsen, Reijer Brink, Wyger Xin An et al.

Source: Progress in Electromagnetics Research M; 2021, Vol. 102, p137-148, 12p

A modified Lanczos algorithm for the computation of transient electromagnetic wavefields.

Authors: Remis, Rob F. van den Berg, Peter M.

Source: IEEE Transactions on Microwave Theory & Techniques; December 1997 pt1, Vol. 45, p2139-2149, 11p

A simulation study on the effect of optimized high permittivity materials on fetal imaging at 3T.

Authors: Gemert, Jeroen Brink, Wyger Remis, Rob et al.

Source: Magnetic Resonance in Medicine. Nov2019, Vol. 82 Issue 5, p1822-1831. 10p.

Subjects: Fetal imaging, Permittivity, Fetal MRI, Amniotic liquid, Structure-activity relationships

Hyperthermia treatment planning for cervical cancer patients based on electrical conductivity tissue properties acquired in vivo with EPT at 3 T MRI.

Authors: Balidemaj, Edmond Kok, Henny Petra Schooneveldt, Gerben et al.

Source: International Journal of Hyperthermia. Aug2016, Vol. 32 Issue 5, p558-568. 11p.

Personalized local SAR prediction for parallel transmit neuroimaging at 7T from a single T1‐weighted dataset.

Authors: Brink, Wyger M. Yousefi, Sahar Bhatnagar, Prernna et al.

Source: Magnetic Resonance in Medicine. Jul2022, Vol. 88 Issue 1, p464-475. 12p.

Subjects: Convolutional neural networks, Deep learning, Brain imaging, Birdcages

Transceive phase corrected 2D contrast source inversion‐electrical properties tomography.

Authors: Stijnman, Peter R. S. Stefano Mandija Fuchs, Patrick S. et al.

Source: Magnetic Resonance in Medicine. May2021, Vol. 85 Issue 5, p2856-2868. 13p.

Subjects: Magnetic flux density, Tomography, Standard deviations, Radio frequency

Accelerating implant RF safety assessment using a low‐rank inverse update method.

Authors: Stijnman, Peter R. S. Tokaya, Janot P. Gemert, Jeroen et al.

Source: Magnetic Resonance in Medicine. May2020, Vol. 83 Issue 5, p1796-1809. 14p.

Subjects: Radio frequency, Magnetic resonance imaging, Electric fields, Magnetic fields

High‐permittivity pad design tool for 7T neuroimaging and 3T body imaging.

Authors: van Gemert, Jeroen Brink, Wyger Webb, Andrew et al.

Source: Magnetic Resonance in Medicine. May2019, Vol. 81 Issue 5, p3370-3378. 9p.

Accelerating compressed sensing in parallel imaging reconstructions using an efficient circulant preconditioner for cartesian trajectories.

Authors: Koolstra, Kirsten van Gemert, Jeroen Börnert, Peter et al.

Source: Magnetic Resonance in Medicine. Jan2019, Vol. 81 Issue 1, p670-685. 16p.

Electrical Properties Tomography: A Methodological Review.

Authors: Leijsen, Reijer Brink, Wyger van den Berg, Cornelis et al.

Source: Diagnostics (2075-4418). Feb2021, Vol. 11 Issue 2, p176-176. 1p.