A5038983900- Cerebrovascular and Carotid Artery Diseases
- Intracranial Aneurysms: Treatment and Complications
- Acute Ischemic Stroke Management
- Neurological Disease Mechanisms and Treatments
- Ferroptosis and cancer prognosis
- Atherosclerosis and Cardiovascular Diseases
- Peripheral Artery Disease Management
- Vascular Malformations Diagnosis and Treatment
- Brain Tumor Detection and Classification
- Moyamoya disease diagnosis and treatment
- Transcranial Magnetic Stimulation Studies
- Traumatic Brain Injury and Neurovascular Disturbances
- Muscle activation and electromyography studies
- Advanced Malware Detection Techniques
- Advancements in Battery Materials
- Advanced Sensor and Control Systems
- Smart Grid Energy Management
- Advanced Computing and Algorithms
- Internet Traffic Analysis and Secure E-voting
- Network Security and Intrusion Detection
- Carbon and Quantum Dots Applications
- Vascular Procedures and Complications
- Electric Power System Optimization
- Intracerebral and Subarachnoid Hemorrhage Research
- Characterization and Applications of Magnetic Nanoparticles
Central South University
2023-2025
Henan Provincial People's Hospital
2015-2024
Zhengzhou University
2014-2024
State Grid Corporation of China (China)
2024
China Southern Power Grid (China)
2023-2024
Tangshan College
2023
State Key Laboratory of Powder Metallurgy
2023
Shanghai Electric (China)
2023
State Nuclear Power Technology Company (China)
2022
Zhengzhou People's Hospital
2014-2018
The lower redox potential and higher theoretical specific capacity of the sodium metal anode make batteries highly promising. However, uneven plating/stripping behavior resulted in growth dendrites decrease Coulombic efficiency (CE). In this study, LiBF4 was used as an additive ether-based electrolyte. Theoretical calculations experimental results demonstrate that introduction Li+ facilitates formation electrostatic shielding effect induces Na+ deposition, while decomposition BF4- forms...
Abstract To investigate the significance of atherosclerotic plaque location in hybrid surgery comprising both endovascular recanalization approaches and carotid endarterectomy for symptomatic non-acute long-segment occlusion internal artery (ICA), 162 patients were enrolled, including 120 (74.1%) proximal group 42 (25.9%) distal group. Surgical was performed all patients, with successful 119 (99.2%) 39 (92.9%) The total rate 97.5% (158/162) a failure 2.5% (4/162). Periprocedural...
Room-temperature sodium–sulfur (RT Na–S) batteries with high energy density and low cost are considered promising next-generation electrochemical storage systems. However, their practical feasibility is seriously impeded by the shuttle effect of sodium polysulfide (NaPSs) resulting from sluggish reaction kinetics. Introducing a suitable catalyst to accelerate conversion NaPSs most used strategy inhibit effect. Traditional catalytic approaches often want avoid irreversible phase transition at...
Purpose To investigate the safety and outcome of intracranial stenting for atherosclerotic stenosis (IAS). Materials Methods Between July 2007 April 2013, 433 consecutive patients with IAS >70% underwent Wingspan stenting, data were prospectively analyzed. Results Intracranial was successful in 429 (99.1%), mean rate improved from prestenting (82.3± 7.6)% to poststenting (16.6 ± 6.6)%. During 30-day perioperative period, 29 (6.7%) developed stroke. The total stroke significantly (P <0.01)...
To investigate the safety and long-term effect of using Wingspan stent for severe symptomatic atherosclerotic basilar artery stenosis (≥70%).Between July 2007 April 2013, we had 91 consecutive patients (age range 41-82 years old) with (70-99%) who underwent stenting at our center. All stenosis-related temporary ischemic attack or strokes. We analyzed demographic data, pre- post-procedural cerebral angiography, technical success rate, peri-procedural complications, clinical imaging...
Introduction The increasing integration of renewable energy sources, such as wind and solar, into power grids introduces significant challenges due to their inherent variability unpredictability. Traditional fossil-fuel-based systems are ill-equipped maintain stability cost-effectiveness in this evolving landscape. Methods This study presents a novel framework that integrates robust optimization with online learning dynamically manage uncertainties generation. Robust ensures system...
Abstract Background Autophagy plays an important role in the progression of carotid atherosclerosis (CAS). This study aimed to identify hub autophagy-related genes (ATGs) associated with CAS. Methods GSE43292 and GSE28829 datasets early advanced CAS plaques were enrolled from Gene Expression Omnibus (GEO) database. A comprehensive analysis differentially expressed ATGs (DE-ATGs) was conducted. Functional enrichment assay used explore biological functions DE-ATGs. The identified by...
BACKGROUND: Induction heating devices using the induction coil and magnetic nanoparticles (MNPs) are way that hyperthermia is heading.OBJECTIVE: To facilitate of in vivo experiments on large animals.METHODS: An device a planar was designed with field frequency 328 kHz.The coil's distribution device's performance different concentrations were measured.RESULTS: The alternating produced axis position 165 mm away from center 40 Gs amplitude; concentration higher than 80 mg.mL -1 can be heated up...
To investigate the effect and safety of percutaneous endovascular angioplasty (PEA) with optional stenting for treatment severe stenosis or occlusion subclavian artery, patients ≥ 70% artery treated PEA were retrospectively enrolled. The clinical data analyzed. A total 222 enrolled, including 151 males (68.0%) 71 females (32.0%) aged 48-86 (mean 63.9 ± 9.0) years. Forty-seven (21.2%) had comorbidities. Subclavian was present in 201 (90.5%) complete 21 (9.5%) cases. Angioplasty successfully...
We aimed to investigate the safety and effectiveness of intracranial stenting in a population with severe (≥ 70%) symptomatic internal carotid artery (ICA) atherosclerotic stenosis.Fifty-eight patients ICA stenosis were prospectively enrolled. The baseline data, cerebral angiography, success rate, perioperative complications, clinical imaging follow-up analyzed.All had successful (100%), mean degree was improved from 84.3% ± 7.5% 23.5% 5.1% after stent procedure. During 30-day period, only...
A hemispherical coil array used in multichannel Transcranial Magnetic Stimulation (mTMS) was designed the present paper. Genetic Algorithm (GA) applied to optimize current configuration of so that could induce electric field on a plane assumed as cortex area human brain. The maximum areas be stimulated simultaneously were evaluated. Results showed stimulate two or three arbitrary brain at same time.
This paper summarized the basic principle of magnetic stimulation, and established connection between action potential neural cell electrical parameters by simulating model. The simulation coil electromagnetic field calculation circuit mathematical model were also combined to derive out parameters. They are charging voltage, discharging current, stimulating waveform, which required stimulation. In end, optimized design stimulation system suggested, simple parameter machine was carried out.
Smart grids have achieved tremendous success in energy infrastructure and also play an vital role our daily lives. As important auxiliary service, anomaly detection smart grids, e.g., detecting abnormal activities anomalous events from the electricity data, is very crucial to enhance reliability practicability for grids. In this paper, we mainly focus on time series data Although lots of approaches been developed most them can not capture mutual patterns dynamically among different sensors....
To investigate the effect and safety of recanalization stenosed or occluded venous sinuses for dural arteriovenous fistulas (DAVFs) possible mechanism DAVF formation, patients with accompanied by sinus stenosis occlusion treated balloon angioplasty and/or stenting were retrospectively enrolled. The clinical data, treatment outcomes complications analyzed. In 7 enrolled, was Cognard IIa grade in 3 (42.9% 3/7) + b 4 (57.1% 4/7) patients, including complex DAVFs 2 (28.6% 2/7). procedure...
To investigate the effect of microcatheter shaping based on parent artery mainstream line blood flow simulated using computational fluid dynamics (CFD) technique embolization unruptured aneurysms posterior wall anterior cerebral (ACA) A1 segment.