Wiley期刊
期刊
会议
图书
作者:Hongwei Sun , Abbas AlZubaidi , Aaron Purchase ...
来源:[J].Magnetic Resonance in Medicine(IF 3.267), 2020, Vol.83 (4), pp.1484-1498Wiley
摘要:Purpose(#br)TRASE uses phase gradients in the RF transmit field to encode MRI data. A highly efficient twisted solenoid coil was proposed recently for TRASE imaging for transverse B 0 geometries. This novel coil can be rotated to generate a phase gradient in any transverse d...
作者:Lena V. Gast , Anke Henning , Bernhard Hensel ...
来源:[J].Magnetic Resonance in Medicine(IF 3.267), 2020, Vol.83 (4), pp.1339-1347Wiley
摘要:Purpose(#br)To validate the feasibility of localized B 0 shimming based on B 0 maps acquired with sodium (23Na) MRI.(#br)Methods(#br)A localized B 0 shimming routine based on a constrained regularized algorithm in combination with 23Na MRI da...
作者:Esra Abaci Turk , Filiz Yetisir , Elfar Adalsteinsson ...
来源:[J].Magnetic Resonance in Medicine(IF 3.267), 2020, Vol.83 (4), pp.1418-1428Wiley
摘要:Purpose(#br)We generate 12 models from 4 pregnant individuals to evaluate individual differences in local specific absorption rate (SAR) for differing body habitus and fetal and maternal positions.(#br)Methods(#br)Structural MR images from 4 pregnant subjects (including supi...
作者:Gaëtan Duchêne , Jorge Abarca‐Quinones , Isabelle Leclercq ...
来源:[J].Magnetic Resonance in Medicine(IF 3.267), 2020, Vol.83 (4), pp.1263-1276Wiley
摘要:Purpose(#br)To present a double diffusion encoding MRI sequence on a clinical scanner to analyze micro‐structure and micro‐vasculature of tumors.(#br)Methods(#br)The sequence was tested on phantoms, asparaguses, and 2 tumors allografts in a rodent. Results were analyzed usin...
作者:Noel M. Naughton , John G. Georgiadis
来源:[J].Magnetic Resonance in Medicine(IF 3.267), 2020, Vol.83 (4), pp.1458-1470Wiley
摘要:Purpose(#br)Estimating microstructural parameters of skeletal muscle from diffusion MRI (dMRI) signal requires understanding the relative importance of both microstructural and dMRI sequence parameters on the signal. This study seeks to determine the sensitivity of dMRI sign...
作者:Ashvin Bashyam , Chris J. Frangieh , Matthew Li ...
来源:[J].Magnetic Resonance in Medicine(IF 3.267), 2020, Vol.83 (4), pp.1390-1404Wiley
摘要:Purpose(#br)Undiagnosed dehydration compromises health outcomes across many populations. Existing dehydration diagnostics require invasive bodily fluid sampling or are easily confounded by fluid and electrolyte intake, environment, and physical activity limiting widespread a...
作者:Ian D. Driver , Robert W. Stobbe , Richard G. Wise ...
来源:[J].Magnetic Resonance in Medicine(IF 3.267), 2020, Vol.83 (4), pp.1331-1338Wiley
摘要:Purpose(#br)Sodium MRI shows great promise as a marker for cerebral metabolic dysfunction in stroke, brain tumor, and neurodegenerative pathologies. However, cerebral blood vessels, whose volume and function are perturbed in these pathologies, have elevated sodium concentrat...
作者:Karthik Lakshmanan , Seena Dehkharghani , Guillaume Madelin ...
来源:[J].Magnetic Resonance in Medicine(IF 3.267), 2020, Vol.83 (4), pp.1512-1518Wiley
摘要:Purpose(#br)To design and build a dual‐tuned 17O/1H coil for direct brain oximetry at 3T.(#br)Methods(#br)A dual‐tuned 17O/1H coil comprising 2 degenerate mode birdcage coils was constructed to facilitate high‐sensitivity 17O and 1H imaging. In vivo 17O brain images wer...
作者:Lana G. Kaiser , David Russell , Tristan Maschmeyer ...
来源:[J].Magnetic Resonance in Medicine(IF 3.267), 2020, Vol.83 (4), pp.1157-1167Wiley
摘要:Purpose(#br)We investigate the potential of a common dietary supplement, methylsulfonylmethane (MSM), to act as a chemical shift reference for in vivo 1H MR spectroscopy (MRS). The scope of the investigation is 2‐fold: (1) We use high‐resolution nuclear MR (NMR) measurements...
作者:Santiago Estrada , Ran Lu , Sailesh Conjeti ...
来源:[J].Magnetic Resonance in Medicine(IF 3.267), 2020, Vol.83 (4), pp.1471-1483Wiley
摘要:Purpose(#br)Introduce and validate a novel, fast, and fully automated deep learning pipeline (FatSegNet) to accurately identify, segment, and quantify visceral and subcutaneous adipose tissue (VAT and SAT) within a consistent, anatomically defined abdominal region on Dixon M...

我们正在为您处理中,这可能需要一些时间,请稍等。

资源合作:cnki.scholar@cnki.net, +86-10-82896619   意见反馈:scholar@cnki.net

×