A5022626346- HVDC Systems and Fault Protection
- High-Voltage Power Transmission Systems
- Microgrid Control and Optimization
- Advanced Fiber Optic Sensors
- Silicon Carbide Semiconductor Technologies
- Fiber-reinforced polymer composites
- Graphene research and applications
- Nanoplatforms for cancer theranostics
- Power Systems Fault Detection
- Advanced Nanomaterials in Catalysis
- Photonic and Optical Devices
- Cardiac Structural Anomalies and Repair
- Power System Optimization and Stability
- Hydrology and Watershed Management Studies
- Aluminum Alloys Composites Properties
- Power System Reliability and Maintenance
- Magneto-Optical Properties and Applications
- Corporate Finance and Governance
- Geophysics and Sensor Technology
- Luminescence and Fluorescent Materials
- Flow Measurement and Analysis
- Conducting polymers and applications
- Photodynamic Therapy Research Studies
- Advanced Optical Sensing Technologies
- Soil and Water Nutrient Dynamics
University of South China
2022-2025
University of Manitoba
2021-2025
Hefei University of Technology
2019-2025
Zhejiang A & F University
2025
Huazhong Agricultural University
2022-2024
Jiangxi Academy of Environmental Sciences
2024
Northeastern University
2024
Fudan University
2023
Huazhong University of Science and Technology
2010-2022
Nanchang University
2020-2021
Dynamic recrystallization (DRX) often takes place during hot deformation of metallic materials, which then exerts significant influence on the final microstructures and mechanical properties formed components. A considerable number published papers related to DRX, however, suffer from non-negligible flaws originating inappropriate experimental design. In this paper, sources these are critically assessed, including misinterpretation DRX mechanisms, strain localization tested samples,...
Abstract Effectively interfering energy metabolism in tumor cells and simultaneously activating the vivo immune system to perform attacks are meaningful for treatment. However, precisely targeted therapy is still a huge challenge. Herein, mitochondrial‐targeting phototheranostic system, FE‐T nanoparticles (FE‐T NPs) developed damage mitochondria change immunosuppressive microenvironment. NPs engineered by encapsulating near‐infrared (NIR) absorbed photosensitizer IR‐FE‐TPP within amphiphilic...
Triple-negative breast cancer (TNBC) is a highly aggressive subtype of characterized by an extremely poor prognosis. Photoimmunotherapy has emerged as promising strategy for the treatment TNBC. This approach works selectively destroying tumor cells, releasing tumor-associated antigens, activating immune system, and effectively inhibiting proliferation metastasis. However, majority current phototheranostic approaches are hindered limited tissue penetration in first near-infrared (NIR-I)...
Abstract Although the insertion of potassium ions into graphite has been proven to be realistic, electrochemical performance potassium‐ion batteries (PIBs) is not yet satisfactory. Therefore, more effort required improve specific capabilities and achieve a long cycling life. The mild carbonization process in molten salt (NaCl‐KCl) used synthesize nitrogen/oxygen co‐doped hierarchically porous carbon (NOPC) for PIBs by using cyanobacteria as source. This exhibits highly reversible capacities...
Commutation failure immunity index (CFII) is a useful indicator to quantify the level commutation failures in line commutated converter-based multi-infeed HVDC systems. Instead of using simulation tools which inevitably lead heavy workload and long computation time, analytical expressions 'local CFII' (LCFII) 'concurrent (CCFII) are derived based on minimum extinction angle criteria. Using these expressions, impact system parameters levels inverter side can be determined quickly effectively....
Magnesium and its alloys, as the metal materials with lowest density among structural materials, have attracted much attention due to their excellent properties such high specific stiffness, good electromagnetic shielding vibration damping effects. However, low strength, inherent brittleness poor corrosion resistance limit application in various industries. By adding a reinforcing phase magnesium matrix, magnesium-based composite material having has become one of effective ways realise...
In conventional wisdom, commutation failure (CF) in LCC-HVDC inverters has always been reported to be caused by receiving end ac faults. However, this letter presents a new CF phenomenon that sending faults can also cause during the post-fault recovery process. Moreover, underlying mechanism of is revealed. This achieved analyzing impact current error control (CEC) on process, using quasi-steady-state analytical model inverters. It concluded adverse activation CEC inherent reason phenomenon.
Earlier approaches for commutation failure (CF) risk areas identification in multi-infeed LCC-HVdc systems include the simulation-based and analytical types. However, former latter will cause low computational efficiency inaccurate result, respectively. Thus, this article first clarifies CF performances caused by voltage depression distortion systems. Second, an ac-dc interaction factor (ADIF) index along with its calculation method is proposed to quantify between arbitrary ac line location...
The activable NIR-based phototheranostic nanoplatform (NP) is considered an efficient and reliable tumor treatment due to its strong targeting ability, flexible controllability, minimal side effects, ideal therapeutic effect. This work describes the rational design of a second near-infrared (NIR-II) fluorescence imaging-guided organic NP (FTEP-TBFc NP). molecular-engineered has sensitive response glutathione (GSH), generating hydrogen sulfide (H2S) gas, delivering ferrocene molecules in...
Abstract Malignant tumors seriously threaten human life and well‐being. Emerging Near‐infrared II (NIR‐II, 1000–1700 nm) phototheranostic nanotechnology integrates diagnostic treatment modalities, offering merits including improved tissue penetration enhanced spatiotemporal resolution. This remarkable progress has opened promising avenues for advancing tumor theranostic research. The microenvironment (TME) differs from normal tissues, exhibiting distinct attributes such as hypoxia, acidosis,...
Currently, clinical therapeutic strategies for nasopharyngeal carcinoma (NPC) confront insurmountable dilemmas in which surgical resection is incomplete and chemotherapy/radiotherapy has significant side effects. Phototherapy offers a maneuverable, effective, noninvasive pattern NPC therapy. Herein, we developed lysosome-targeted pH-responsive nanophototheranostic near-infrared II (NIR-II) fluorescence imaging-guided photodynamic therapy (PDT) photothermal (PTT) of NPC. A S-D-A-D-S-type...
ABSTRACT Wiring errors, caused by improper connections between neutral lines and protective earth (PE) due to negligence electrical technicians, are a prevalent type of fault in low‐voltage distribution systems (LVDS). These errors can cause the load current affected users flow back transformer's point via PE line as residual current, leading nuisance tripping devices (RCDs). To maintain normal power supply, may disable RCDs, which compromises safety result severe hazards such electric...
In view of the facts that existing line commutated converter based high voltage direct current (LCC‐HVDC) protection cannot realise satisfactory selectivity, speed, sensitivity, reliability and practicability simultaneously, work setting calculation for is very onerous time‐consuming due to extremely large amounts electromagnetic transient simulations, a novel single‐end time‐domain electrical signals principle incorporating all these features its efficient method are proposed. For proposed...
Voltage harmonics are very likely to cause commutation failure (CF) in multi-infeed LCC-HVDC systems. However, this has not been sufficiently considered earlier CF detection methods and control strategies. In paper, by incorporating the voltage into inverter quasi-steady-state model, an extinction angle predictive algorithm is firstly presented propose enhanced method. Compared methods, method can detect both local concurrent CFs more accurately. Moreover, then used as starting unit of...