A5091893589- Vacuum and Plasma Arcs
- Advanced Computational Techniques and Applications
- Advanced Sensor and Energy Harvesting Materials
- Advanced Sensor and Control Systems
- Supercapacitor Materials and Fabrication
- Plasma Diagnostics and Applications
- Advanced Algorithms and Applications
- Metal and Thin Film Mechanics
- Conducting polymers and applications
- Power Systems and Technologies
- Power Systems Fault Detection
- MXene and MAX Phase Materials
- Embedded Systems and FPGA Design
- High-Voltage Power Transmission Systems
- Power System Reliability and Maintenance
- Trace Elements in Health
- Diamond and Carbon-based Materials Research
- Advanced battery technologies research
- Recycling and Waste Management Techniques
- Heavy Metal Exposure and Toxicity
- Wireless Sensor Networks and IoT
- Microplastics and Plastic Pollution
- Smart Grid and Power Systems
- Islanding Detection in Power Systems
- Scoliosis diagnosis and treatment
Hunan University
2003-2024
Donghua University
2016-2024
Shaanxi Provincial People's Hospital
2012-2024
Soochow University
2022
Union Hospital
2021-2022
Fujian Medical University
2021-2022
Crown College
2021
Affiliated Hospital of Guangdong Medical College Hospital
2020
Guangdong Medical College
2020
Shanghai Jiao Tong University
2012-2014
Abstract Functionalizing carbon cathode surfaces with oxygen functional groups is an effective way to simultaneously tailor the fundamental properties and customize electrochemical of aqueous Zn‐ion hybrid capacitors. In this work, chemically reduced graphene oxide (rGO) are systematically regulated via a series reductants varied experimental conductions. Carboxyl carbonyl have been proven significantly enhance electrolyte wettability, chemical adsorption, pseudocapacitive redox activity by...
MXenes are an emerging class of highly conductive two-dimensional (2D) materials with electrochemical storage features. Oriented macroscopic Ti3C2Tx fibers can be fabricated from a colloidal 2D nematic phase dispersion. The layered ideal candidates for constructing high-speed ionic transport channels to enhance the capacitive charge performance. In this work, we assemble high degree flake orientation by wet spinning process controlled speeds and morphology spinneret. addition effects...
Wet-spinning is a promising strategy to fabricate fiber electrodes for real commercial battery applications, according its great compatibility with large-scale production. However, engineering the rheological properties of electrochemical active materials accommodate viscoelasticity or liquid crystalline requirements continuous wet-spinning remains daunting challenge. Here, entropy-driven volume-exclusion effects, behavior vanadium pentoxide (V2 O5 ) nanowire dispersions regulated through...
The distribution network with small current grounding mode can ensure high power supply reliability, but it is difficult to locate single-phase fault line. Most of the faults in are ground fault. It important line timely and accurately for normal operation grid. In this article, a selection method based on signal injection proposed. dynamic parameters frequency real-time monitoring by analyzed. accuracy domain conversion improved using all phase Fourier transform. Taking active consumption...
Abstract The advent of flexible electronics has prompted the development functional fibers with superior mechanical and electrical properties. MXenes, a novel family 2D materials, have variety potential applications in electronics. Herein, wet‐spinning is employed to continuously assemble Ti 3 C 2 T x MXene liquid crystals into macroscopic fibers. Meanwhile, Zn 2+ introduced fiber eliminate electrostatic repulsion between nanosheets enhance interlayer interactions sheet alignment....
Abstract Electrical characteristics of a 1 cm-long free-burning atmospheric-pressure argon arc are calculated by means model taking into account the existence near-cathode space-charge sheath and discrepancy between electron heavy-particle temperatures in column. The computed voltage exhibits variation with current I similar to one revealed experiment exceeds experimental values no more than approximately 2 V range 20–175 A. contributes about two-thirds or voltage. LTE predicts different...
Abstract In order to improve the performance of fibrous supercapacitors be more suitable for practical application, we prepared graphene/MnO 2 hybrid fibers by doping MnO nanorods into graphene through a simple wet spinning method, in which act as pseudocapacitive materials. This fiber electrode shows wide potential window −0.2–1 V and high volume specific capacitance 473 F cm −3 . Based on these fibers, fabricated asymmetric with coaxial structure. device, internal is fiber, while external...
The DNA repair enzyme 8-oxoguanine glycosylase-1 (OGG1) is involved in early embryonic development, as well multiple conditions, including cardiac fibrosis, diabetes, and neurodegenerative diseases. But, function of OGG1 pulmonary fibrosis was not entirely clear. In this study, we identified a novel the cell transformation process fibrosis. We demonstrated that Smad7 co-localize interact A549 cells. Bleomycin-induced established wild-type (WT) Ogg1-/- mice. Upon treatment with transforming...
Abstract Background Congenital heart defects (CHDs) are the most common congenital malformation in world. Recent studies have found that essential and toxic trace element levels may play a crucial role risk of neonatal malformation. However, relationships between early pregnancy CHD among humans remain unclear. This study investigates association maternal (copper [Cu], zinc [Zn], calcium [Ca], manganese [Mg] iron [Fe]) (lead [Pb] cadmium [Cd]) during CHDs. Methods A hospital‐based...
Image contour extraction and chain coding technique are introduced to evaluate the two-dimensional temperature fields instabilities of dual-jet dc arc thermal plasmas. The experimental results show that jet fluctuation plays a major role in instability discharges.
Experimental studies on the volt-ampere characteristics and thermal efficiencies of a dual-jet direct-current arc plasma generator with cold gas injection are conducted. Discharge image processing results using contour extraction method variable binary thresholding technique show that, compared conventional generator, length high-gas-temperature region increases, arcjet expands downward gas, voltage efficiency both increase by increasing flow rate injected as whole, accompanied more severe...
Resonant neutral grounding operation is the most common mode of large capacity distribution network. A fault line selection method based on combination variational decomposition and signal injection proposed to solve problem single-phase in network with resonant operation. After a occurs network, injected by source through point. The signals each outgoing are sampled for decomposition. Intrinsic functions obtained energy values calculated. relative entropy energy, which can reflect subtle...
With the thermal plasma hazardous medical waste treatment as research background, volt-ampere and characteristics of a dual-jet direct-current (dc) generator are studied experimentally in this paper. Based on experimental measurements concerning arc voltages efficiencies under different operating conditions, generalized dimensional complex equations for voltage efficiency functions parameters determined with specified assumptions by applying multiple linear regression method to measured...
Barcodes and NFC have become the de facto standards in field of automatic identification data capture. These been widely adopted for many applications, such as mobile payments, advertisements, social sharing, admission control, so on. Recently, considerable demands require integration these two codes (barcode code) into a single tag functional complementation. To achieve goal "one tag, codes" (OTTC), this work proposes CoilCode, which takes advantage printed electronics to fuse an coil...
A novel ATO conductive network was prepared with a simple and versatile electrospinning process. The as-formed precursor samples are smooth uniform length of several tens to hundreds micrometers. After calcination, the fibers were well-crystallized morphology well remained. which constitutes flexible composites poly(dimethyl siloxane) substrate is interconnected acts as transport channel charge carriers. electrical conductivity composite high -3.4 S m(-1). Meanwhile it also can remain...
The predecessor of China Optics was and Applied Digest, which founded in 1985. At that time, it the only retrieval journal field optics China. end 2008, Digest renamed