%0 Journal Article
%A Lou, Feiyang
%A Duan, Caohui
%A Quan, Zhiyan
%A Qu, Jianxun
%A Guo, Chenlu
%A Nagel, Armin M
%A Lou, Xin
%A Zhang, Xiaotong
%T A Double-Layer 1H/23Na Transceiver Array for Human Brain MRI at 7T.
%J NMR in biomedicine
%V 38
%N 12
%@ 0952-3480
%C New York, NY
%I Wiley
%M DKFZ-2025-02151
%P e70162
%D 2025
%X With the increasing adoption of ultra-high-field (UHF) systems, sodium (23Na) imaging is undergoing clinical translation. However, existing commercially available dual-tuned coils, while demonstrating adequate sodium signal-to-noise ratio (SNR), fail to meet the requirements for high-resolution proton (1H) structural imaging, resulting in suboptimal workflow efficiency during integrated multi-nucleus examinations. In this work, we present a novel double-layer 1H/23Na transceiver array with eight channels per nucleus for human brain MRI at 7T. The proposed array achieved 64
%K Humans
%K Magnetic Resonance Imaging: instrumentation
%K Brain: diagnostic imaging
%K Sodium
%K Signal-To-Noise Ratio
%K Protons
%K Equipment Design
%K Sodium Isotopes
%K RF coil (Other)
%K sodium MRI (Other)
%K ultra‐high‐field MRI (Other)
%K Sodium (NLM Chemicals)
%K Protons (NLM Chemicals)
%K Sodium Isotopes (NLM Chemicals)
%F PUB:(DE-HGF)16
%9 Journal Article
%$ pmid:41098051
%R 10.1002/nbm.70162
%U https://inrepo02.dkfz.de/record/305422