C
C.A.T. Van den Berg
Researcher at Utrecht University
Publications - 50
Citations - 991
C.A.T. Van den Berg is an academic researcher from Utrecht University. The author has contributed to research in topics: Signal & Dipole antenna. The author has an hindex of 16, co-authored 48 publications receiving 768 citations. Previous affiliations of C.A.T. Van den Berg include University Medical Center Utrecht.
Papers
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Journal ArticleDOI
Design of a radiative surface coil array element at 7 T: the single-side adapted dipole antenna.
Alexander J.E. Raaijmakers,Özlem Ipek,Dennis W. J. Klomp,Cecilia Possanzini,Paul R. Harvey,J J W Lagendijk,C.A.T. Van den Berg +6 more
TL;DR: This work presents a novel design approach, regarding coil array elements as antennas, which is characterized by comparison with three other, more conventional designs using finite difference time domain (FDTD) simulations and B +1 measurements on a phantom.
Journal ArticleDOI
Dipole antennas for ultrahigh-field body imaging: a comparison with loop coils
TL;DR: This study shows that dipole antennas are only efficient radiofrequency (RF) coils in the presence of a dielectric and/or conducting load and that, in an array setup with loop coil overlap for decoupling, this relationship is not straightforward.
Journal ArticleDOI
In vivo electric conductivity of cervical cancer patients based on B₁⁺ maps at 3T MRI.
Edmond Balidemaj,P. A. J. De Boer,A.L.H.M.W. Van Lier,Rob Remis,Lukas J.A. Stalpers,G. H. Westerveld,A J Nederveen,C.A.T. Van den Berg,Johannes Crezee +8 more
TL;DR: Considerable deviations were found for the electrical conductivity observed in this study and the commonly used values for SAR assessment, emphasizing the importance of acquiring in vivo conductivity for more accurate SAR assessment in various applications.
Journal ArticleDOI
Magnetic Resonance Imaging only Workflow for Radiotherapy Simulation and Planning in Prostate Cancer.
Linda G W Kerkmeijer,Matteo Maspero,Gert J. Meijer,J.R.N. Van der Voort van Zyp,H. de Boer,C.A.T. Van den Berg +5 more
TL;DR: Technology and workflow requirements for an MRI-only prostate simulation workflow reduces delineation ambiguities, eases planning logistics, and improves patient comfort; however, careful validation of the complete MRI- only workflow is warranted.
Journal ArticleDOI
Recommendations for MRI-based contouring of gross tumor volume and organs at risk for radiation therapy of pancreatic cancer
H.D. Heerkens,William A. Hall,X.A. Li,Paul Knechtges,Entesar Z. Dalah,Entesar Z. Dalah,Eric S. Paulson,C.A.T. Van den Berg,Gert J. Meijer,Eugene J. Koay,Christopher H. Crane,K. Aitken,M. van Vulpen,Beth Erickson +13 more
TL;DR: Recommendations for MRI-based contouring of pancreatic tumors and OARs are provided to lead to better uniformity in defining the GTV and OARS for clinical trials and in radiation therapy treatment planning, with the ultimate goal of improving local control while minimizing morbidity.