Golden‐angle radial MRI: basics, advances, and applications

L Feng - Journal of Magnetic Resonance Imaging, 2022 - Wiley Online Library
In recent years, golden‐angle radial sampling has received substantial attention and interest
in the magnetic resonance imaging (MRI) community, and it has become a popular sampling …

Rapid MR relaxometry using deep learning: An overview of current techniques and emerging trends

L Feng, D Ma, F Liu - NMR in Biomedicine, 2022 - Wiley Online Library
Quantitative map** of MR tissue parameters such as the spin‐lattice relaxation time (T1),
the spin‐spin relaxation time (T2), and the spin‐lattice relaxation in the rotating frame (T1ρ) …

Magnetic resonance parameter map** using model‐guided self‐supervised deep learning

F Liu, R Kijowski, G El Fakhri… - Magnetic resonance in …, 2021 - Wiley Online Library
Purpose To develop a model‐guided self‐supervised deep learning MRI reconstruction
framework called reference‐free latent map extraction (RELAX) for rapid quantitative MR …

MANTIS: Model‐Augmented Neural neTwork with Incoherent k‐space Sampling for efficient MR parameter map**

F Liu, L Feng, R Kijowski - Magnetic resonance in medicine, 2019 - Wiley Online Library
Purpose To develop and evaluate a novel deep learning‐based image reconstruction
approach called MANTIS (Model‐Augmented Neural neTwork with Incoherent k‐space …

Magnetic resonance imaging of noradrenergic neurons

T Watanabe, Z Tan, X Wang… - Brain Structure and …, 2019 - Springer
Noradrenaline is a neurotransmitter involved in general arousal, selective attention,
memory, inflammation, and neurodegeneration. The purpose of this work was to delineate …

Magnetization‐prepared GRASP MRI for rapid 3D T1 map** and fat/water‐separated T1 map**

L Feng, F Liu, G Soultanidis, C Liu… - Magnetic resonance …, 2021 - Wiley Online Library
Purpose This study aimed to (i) develop Magnetization‐Prepared Golden‐angle RAdial
Sparse Parallel (MP‐GRASP) MRI using a stack‐of‐stars trajectory for rapid free‐breathing …

Physics-based reconstruction methods for magnetic resonance imaging

X Wang, Z Tan, N Scholand… - … Transactions of the …, 2021 - royalsocietypublishing.org
Conventional magnetic resonance imaging (MRI) is hampered by long scan times and only
qualitative image contrasts that prohibit a direct comparison between different systems. To …

Rapid T1 quantification from high resolution 3D data with model‐based reconstruction

O Maier, J Schoormans, M Schloegl… - Magnetic resonance …, 2019 - Wiley Online Library
Purpose Magnetic resonance imaging protocols for the assessment of quantitative
information suffer from long acquisition times since multiple measurements in a parametric …

Quantitative MRI by nonlinear inversion of the Bloch equations

N Scholand, X Wang, V Roeloffs… - Magnetic …, 2023 - Wiley Online Library
Purpose Development of a generic model‐based reconstruction framework for
multiparametric quantitative MRI that can be used with data from different pulse sequences …

Real-time magnetic resonance imaging: radial gradient-echo sequences with nonlinear inverse reconstruction

J Frahm, D Voit, M Uecker - Investigative Radiology, 2019 - journals.lww.com
Objective The aim of this study is to evaluate a real-time magnetic resonance imaging (MRI)
method that not only promises high spatiotemporal resolution but also practical robustness …