Zhaoyang Fan
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View article: Bidirectional catalytic effect of Ni-Co single atoms on redox of sulfur cathode for lithium-sulfur batteries
Bidirectional catalytic effect of Ni-Co single atoms on redox of sulfur cathode for lithium-sulfur batteries Open
View article: Multiparametric Dynamic Contrast Imaging for Voxelwise Quantitative Assessment of Brain Tumors
Multiparametric Dynamic Contrast Imaging for Voxelwise Quantitative Assessment of Brain Tumors Open
A multiparametric dynamic contrast imaging technique was developed to simultaneously quantify brain tissue perfusion, microvasculature permeability, transmembrane water efflux, and susceptibility with a single scan and a single-dose contra…
View article: MRI for biology‐guided radiation therapy: Are we there yet? A summary of the 2024 ISMRM member‐initiated session
MRI for biology‐guided radiation therapy: Are we there yet? A summary of the 2024 ISMRM member‐initiated session Open
At the 2024 ISMRM Annual Meeting in Singapore, a member‐initiated session on MRI for biology‐guided radiation therapy (RT), endorsed by the ISMRM MR in RT Study Group, was successfully organized. The session convened a diverse group of glo…
View article: Optimizing scan efficiency of T1-weighted imaging for whole-brain intracranial vessel wall imaging
Optimizing scan efficiency of T1-weighted imaging for whole-brain intracranial vessel wall imaging Open
Background Clinical intracranial vessel wall imaging (VWI) requires high spatial resolution leading to long scan times and artifacts. Purpose To accelerate standard-of-care (SOC) 3D T1-weighted variable-flip-angle turbo-spin-echo (VFA-TSE)…
View article: Study on the Erosion Law and Erosion Prediction Model of Pipe Columns During Gas Storage Reservoir Injection and Production Processes
Study on the Erosion Law and Erosion Prediction Model of Pipe Columns During Gas Storage Reservoir Injection and Production Processes Open
There are few studies on erosion problems in gas storage environments. High-speed gas-carrying sand in gas storage wells can cause pipeline erosion and subsequent failure. To this end, a numerical model of gas/liquid/solid three-phase eros…
View article: Multi-contrast 4DMR via MR multitasking: Early clinical experience and implication for liver stereotactic body radiation therapy
Multi-contrast 4DMR via MR multitasking: Early clinical experience and implication for liver stereotactic body radiation therapy Open
View article: Immunosuppressant adherence after heart transplantation: a review on detection, prevention, and intervention strategies in a multidisciplinary
Immunosuppressant adherence after heart transplantation: a review on detection, prevention, and intervention strategies in a multidisciplinary Open
Heart transplantation is an effective treatment for end-stage heart disease, and postoperative patients' medication adherence is crucial for transplantation outcomes and long-term survival. By reviewing a large amount of related literature…
View article: Numerical Simulation of Gas–Liquid–Solid Three-Phase Erosion in a Gas Storage Tank Tee
Numerical Simulation of Gas–Liquid–Solid Three-Phase Erosion in a Gas Storage Tank Tee Open
The objective is to address the issue of gas-carrying particles generated by erosion wear problems in the transportation process of gas storage reservoir pipelines. In accordance with the principles of the multiphase flow theory, the parti…
View article: Numerical Simulation of Gas–Liquid–Solid Erosive Wear in Gas Storage Columns
Numerical Simulation of Gas–Liquid–Solid Erosive Wear in Gas Storage Columns Open
Gas reservoirs play an increasingly important role in oil and gas consumption and safety in China. To study the problem of erosion and wear caused by gas-carrying particles in the process of gas extraction from gas storage reservoirs, a ma…
View article: A triple synergistic strategy for constructing high-performance lithium-sulfur battery separators with two-dimensional NiFe-LDHs nanosheets
A triple synergistic strategy for constructing high-performance lithium-sulfur battery separators with two-dimensional NiFe-LDHs nanosheets Open
View article: Quantitative multi-dimensional assessment of cardiovascular system (qMACS): Technical development
Quantitative multi-dimensional assessment of cardiovascular system (qMACS): Technical development Open
View article: Study on the Seepage Model of Three-Dimensional Vertical Well Based on the Boundary Element Method
Study on the Seepage Model of Three-Dimensional Vertical Well Based on the Boundary Element Method Open
As one of the main numerical methods, the boundary element method boasts the advantages of fast computation speed and high accuracy. Based on the considerations of the influence of pressure drop, perforation height, skin coefficient, reser…
View article: Interleaved flow‐sensitive dephasing (<scp>iFSD</scp>): Toward enhanced blood flow suppression and preserved <scp>T<sub>1</sub></scp> weighting and overall signals in <scp>3D TSE</scp>‐based neuroimaging
Interleaved flow‐sensitive dephasing (<span>iFSD</span>): Toward enhanced blood flow suppression and preserved <span>T<sub>1</sub></span> weighting and overall signals in <span>3D TSE</span>‐based neuroimaging Open
Purpose To develop and validate a 3D turbo spin‐echo (TSE)–compatible approach to enhancing black‐blood (BB) effects while preserving T 1 weighting and overall SNR. Methods Following the excitation RF pulse, a 180° RF pulse sandwiched by a…
View article: Abdominal <scp>MR</scp> Multitasking for radiotherapy treatment planning: A motion‐resolved and multicontrast <scp>3D</scp> imaging approach
Abdominal <span>MR</span> Multitasking for radiotherapy treatment planning: A motion‐resolved and multicontrast <span>3D</span> imaging approach Open
Purpose Radiotherapy treatment planning (RTP) using MR has been used increasingly for the abdominal site. Multiple contrast weightings and motion‐resolved imaging are desired for accurate delineation of the target and various organs‐at‐ris…
View article: Multi-modal fusion and feature enhancement U-Net coupling with stem cell niches proximity estimation for voxel-wise GBM recurrence prediction <sup>*</sup>
Multi-modal fusion and feature enhancement U-Net coupling with stem cell niches proximity estimation for voxel-wise GBM recurrence prediction <sup>*</sup> Open
Objective. We aim to develop a Multi-modal Fusion and Feature Enhancement U-Net (MFFE U-Net) coupling with stem cell niche proximity estimation to improve voxel-wise Glioblastoma (GBM) recurrence prediction. Approach. 57 patients with pre-…
View article: Comparative analysis of experimental and simulation results of composite circular tube
Comparative analysis of experimental and simulation results of composite circular tube Open
In this work, the internal pressure of the composite pipe is analysed and studied when transporting liquid or gas. The quasi-static hydraulic test is designed to simulate the internal pressure of the composite pipe. By using the ABAQUS fin…
View article: Association of Morphology of Lenticulostriate Arteries and Proximal Plaque Characteristics With Single Subcortical Infarction: A Whole‐Brain High‐Resolution Vessel Wall Imaging Study
Association of Morphology of Lenticulostriate Arteries and Proximal Plaque Characteristics With Single Subcortical Infarction: A Whole‐Brain High‐Resolution Vessel Wall Imaging Study Open
Background We aimed to investigate the association of characteristics of lenticulostriate artery (LSA) morphology and parental atheromatous disease (PAD) with single subcortical infarction (SSI) and to explore whether the LSA morphology is…
View article: Regional nigral neuromelanin degeneration in asymptomatic leucine-rich repeat kinase 2 gene carrier using MRI
Regional nigral neuromelanin degeneration in asymptomatic leucine-rich repeat kinase 2 gene carrier using MRI Open
View article: Combined Orbital and Cranial Vessel Wall Magnetic Resonance Imaging for the Assessment of Disease Activity in Giant Cell Arteritis
Combined Orbital and Cranial Vessel Wall Magnetic Resonance Imaging for the Assessment of Disease Activity in Giant Cell Arteritis Open
Objective Acute visual impairment is the most feared complication of giant cell arteritis (GCA) but is challenging to predict. Magnetic resonance imaging (MRI) evaluates orbital pathology not visualized by an ophthalmologic examination. Th…
View article: Post-Traumatic Cerebral Infarction: A Narrative Review of Pathophysiology, Diagnosis, and Treatment
Post-Traumatic Cerebral Infarction: A Narrative Review of Pathophysiology, Diagnosis, and Treatment Open
Traumatic brain injury (TBI) is a common diagnosis requiring acute hospitalization. Long-term, TBI is a significant source of health and socioeconomic impact in the United States and globally. The goal of clinicians who manage TBI is to pr…
View article: Interleaved Flow-sensitive Dephasing (iFSD) for Enhanced Blood Flow Suppression and Preserved t1-weighted Contrast and Overall Signals in 3D TSE Imaging
Interleaved Flow-sensitive Dephasing (iFSD) for Enhanced Blood Flow Suppression and Preserved t1-weighted Contrast and Overall Signals in 3D TSE Imaging Open
View article: Imaging Biomarkers and Prevalence of Complex Aortic Plaque in Cryptogenic Stroke: A Systematic Review
Imaging Biomarkers and Prevalence of Complex Aortic Plaque in Cryptogenic Stroke: A Systematic Review Open
Background Complex aortic plaque (CAP) is a potential embolic source in patients with cryptogenic stroke (CS). We review CAP imaging criteria for transesophageal echocardiogram (TEE), computed tomography angiography (CTA), and magnetic res…
View article: Increased incidence of napkin-ring sign plaques on cervicocerebral computed tomography angiography associated with the risk of acute ischemic stroke occurrence
Increased incidence of napkin-ring sign plaques on cervicocerebral computed tomography angiography associated with the risk of acute ischemic stroke occurrence Open
View article: Contouring Analysis on Synthetic Contrast-Enhanced MR from GRMM-GAN and Implications on MR-Guide Radiation Therapy
Contouring Analysis on Synthetic Contrast-Enhanced MR from GRMM-GAN and Implications on MR-Guide Radiation Therapy Open
View article: A cross-sectional study to test equivalence of low- versus intermediate-flip angle dynamic susceptibility contrast MRI measures of relative cerebral blood volume in patients with high-grade gliomas at 1.5 Tesla field strength
A cross-sectional study to test equivalence of low- versus intermediate-flip angle dynamic susceptibility contrast MRI measures of relative cerebral blood volume in patients with high-grade gliomas at 1.5 Tesla field strength Open
Introduction 1.5 Tesla (1.5T) remain a significant field strength for brain imaging worldwide. Recent computer simulations and clinical studies at 3T MRI have suggested that dynamic susceptibility contrast (DSC) MRI using a 30° flip angle …
View article: Contrast-Enhanced Liver Magnetic Resonance Image Synthesis Using Gradient Regularized Multi-Modal Multi-Discrimination Sparse Attention Fusion GAN
Contrast-Enhanced Liver Magnetic Resonance Image Synthesis Using Gradient Regularized Multi-Modal Multi-Discrimination Sparse Attention Fusion GAN Open
Purposes: To provide abdominal contrast-enhanced MR image synthesis, we developed an gradient regularized multi-modal multi-discrimination sparse attention fusion generative adversarial network (GRMM-GAN) to avoid repeated contrast injecti…
View article: Direct synthesis of multi‐contrast brain <scp>MR</scp> images from <scp>MR</scp> multitasking spatial factors using deep learning
Direct synthesis of multi‐contrast brain <span>MR</span> images from <span>MR</span> multitasking spatial factors using deep learning Open
Purpose To develop a deep learning method to synthesize conventional contrast‐weighted images in the brain from MR multitasking spatial factors. Methods Eighteen subjects were imaged using a whole‐brain quantitative T 1 ‐T 2 ‐T 1ρ MR multi…
View article: Contrast-enhanced Liver MR Synthesis using Gradient Regularized Multi-Modal Multi-Discrimination Sparse Attention Fusion GAN
Contrast-enhanced Liver MR Synthesis using Gradient Regularized Multi-Modal Multi-Discrimination Sparse Attention Fusion GAN Open
Purposes: To provide abdominal contrast-enhanced MR image synthesis, we developed an image gradient regularized multi-modal multi-discrimination sparse-attention fusion generative adversarial network (GRMM-GAN) to avoid repeated contrast i…
View article: Thrombus Signal on T1-Weighted Black-Blood MR Predicts Outcomes of Catheter-Directed Thrombolysis in Acute Deep Vein Thrombosis
Thrombus Signal on T1-Weighted Black-Blood MR Predicts Outcomes of Catheter-Directed Thrombolysis in Acute Deep Vein Thrombosis Open
Objectives Catheter-directed thrombolysis (CDT) is an effective therapy for acute deep vein thrombosis (DVT). However, predicting the CDT outcomes remains elusive. We hypothesized that the thrombus signal on T1-weighted black-blood magneti…
View article: Multitasking dynamic contrast enhanced magnetic resonance imaging can accurately differentiate chronic pancreatitis from pancreatic ductal adenocarcinoma
Multitasking dynamic contrast enhanced magnetic resonance imaging can accurately differentiate chronic pancreatitis from pancreatic ductal adenocarcinoma Open
Background and aims Accurate differentiation of chronic pancreatitis (CP) and pancreatic ductal adenocarcinoma (PDAC) is an area of unmet clinical need. In this study, a novel Multitasking dynamic contrast enhanced (DCE) magnetic resonance…