日期:
2020 年 — 2026 年
2020
2021
2022
2023
2024
2025
2026
影响因子:

On the measurement errors in SAR supervision introduced by directional couplers

定向耦合器在SAR监测中引入的测量误差

Orzada, Stephan; Fiedler, Thomas M; Kesting, Jan; Hubmann, Max Joris; Ladd, Mark E

Reproducibility of Electromagnetic Field Simulations of Local Radiofrequency Transmit Elements Tailored for 7 T MRI.

针对 7 T MRI 定制的局部射频发射元件的电磁场模拟的可重复性

Hubmann Max Joris, Nurzed Bilguun, Hansen Sam-Luca, Kowal Robert, Schön Natalie, Wenz Daniel, Saha Nandita, Lutz Max, Fiedler Thomas M, Orzada Stephan, Winter Lukas, Keil Boris, Maune Holger, Speck Oliver, Niendorf Thoralf

Local and whole-body SAR in UHF body imaging: Implications for SAR matrix compression

超高频人体成像中的局部和全身SAR:对SAR矩阵压缩的影响

Fiedler, Thomas M; Ladd, Mark E; Orzada, Stephan

Quantitative abdominal sodium MRI combined with 32-channel proton pTx MRI at 7 Tesla in a large field-of-view

定量腹部钠磁共振成像与7特斯拉32通道质子pTx磁共振成像在大视野下相结合

Scheipers, Anna K; Grimm, Johannes A; Losch, Jana; Orzada, Stephan; Fiedler, Thomas M; Nagel, Armin M; Schmitter, Sebastian; Ladd, Mark E; Platt, Tanja

Real-time specific absorption rate supervision for a 32-channel RF transmit system with virtual observation points

利用虚拟观测点对32通道射频发射系统进行实时比吸收率监测

Fiedler, Thomas M; Orzada, Stephan; Grimm, Johannes A; Batkai, Bottyan; Dinkelacker, Stefan; Kratzer, Fabian J; Klein, Christoph; May, Markus W; Mayer, Falk; Schweins, Luisa; Ladd, Mark E

In Vivo 3D Liver Imaging at 7 T Using kT-Point pTx Pulses and a 32-Tx-Channel Whole-Body Radiofrequency Coil Array

利用kT点pTx脉冲和32通道全身射频线圈阵列在7T磁场下进行体内3D肝脏成像

Grimm, Johannes A; Aigner, Christoph S; Dietrich, Sebastian; Orzada, Stephan; Fiedler, Thomas M; Schmidt, Simon; Schorling, Constantin; Quick, Harald H; Nagel, Armin M; Ladd, Mark E; Schmitter, Sebastian

Local SAR compression with overestimation control to reduce maximum relative SAR overestimation and improve multi-channel RF array performance

采用局部SAR压缩和过估计控制,以减少最大相对SAR过估计并提高多通道射频阵列性能

Orzada, Stephan; Fiedler, Thomas M; Bitz, Andreas K; Ladd, Mark E; Quick, Harald H