A5048001121- Physics of Superconductivity and Magnetism
- Superconducting Materials and Applications
- HVDC Systems and Fault Protection
- Frequency Control in Power Systems
- Skin Protection and Aging
- Dermatologic Treatments and Research
- Superconductivity in MgB2 and Alloys
- Thermoregulation and physiological responses
- Electric Motor Design and Analysis
- Thermal Analysis in Power Transmission
- stochastic dynamics and bifurcation
- Indoor and Outdoor Localization Technologies
- Robotic Path Planning Algorithms
- Magnetic Properties and Applications
- Target Tracking and Data Fusion in Sensor Networks
- Infection Control and Ventilation
- Electrical Contact Performance and Analysis
- Sarcoma Diagnosis and Treatment
- High-pressure geophysics and materials
- Mathematics and Applications
- Cell Image Analysis Techniques
- Control and Dynamics of Mobile Robots
- Advanced ceramic materials synthesis
- Thermoelastic and Magnetoelastic Phenomena
- RNA modifications and cancer
Zunyi Medical University
2025
Northeastern University
2025
Southern Medical University
2024
Affiliated Hospital of Guilin Medical College
2024
Shanghai Jiao Tong University
2018-2024
Zhujiang Hospital
2024
Tianjin University
2024
Yanshan University
2024
Capital Medical University
2024
Ministry of Education of the People's Republic of China
2023-2024
Tetramethylpyrazine (TMP) has been confirmed to suppress inflammation in endometriosis (EMs). Herein, this study investigated whether and how TMP affected NLRP3 inflammasomes oxidative stress EMs. After establishment of an EMs rat model, rats were treated with different concentrations TMP. The size endometriotic lesions the latency frequency torsion recorded, followed by measurement relevant indicators (TNF-α, IL-6, IL-2, IL-10, MDA, SOD, GSH, CAT, ROS, NLRP3, ASC, GSDMD, caspase-1, Nrf2,...
Traditional manual concrete vibration work faces numerous limitations, necessitating the need for efficient automated methods to support this task. This study proposes a path safety optimization method based on safe flight corridors and Euclidean signed distance fields, which is suitable flexible autonomous movement of vibrating robots between various points. By utilizing vector generate optimizing with proposed reduces runtime by 80% compared original corridor enhances 50%. On embedded...
Changes in microcirculation lead to the progression of organ pathology diabetes. Although neuroimmune interactions contribute a variety conditions, it is still unclear whether abnormal neural activities affect related Using laser speckle contrast imaging, we examined skin patients with type 2 diabetes and found that their microvascular perfusion was significantly compromised. This phenomenon replicated high-fat diet–driven murine model diabetes–like disease. In this setting, although both...
Second-generation (2G) high temperature superconducting (HTS) devices have power density and efficiency for energy applications. However, in alternative current conditions, the vortex movement 2G HTS leads to dissipation at low temperatures, which significantly affects adds an extra burden cooling systems. This is identified as AC loss. Reducing loss improve efficiencies of devices, e.g. machines, cables fault limiters, has become a key research focus. We report here on effective way reduce...
In this study, a controllable equal-gap large-area silicon drift detector (L-SDD) is designed. The surface leakage current reduced by reducing the SiO2-Si interface through new design. design of equal gap also solves problem whereby widens due to larger size in previous SDD design, which leads large invalid area detector. paper, spiral hexagonal L-SDD 1 cm radius selected for calculation, and we implement 3D modeling simulation device. results show that internal potential gradient...
Introduction: Dimethyl fumarate (DMF) has shown potential for protection in various animal models of neurological diseases. However, the impact DMF on changes peripheral immune organs and central nervous system (CNS) cell composition after ischemic stroke remains unclear. Methods: Eight-week-old C57BL/6J mice with photothrombosis (PT) ischemia patients acute (AIS) were treated DMF. TTC staining, flow cytometry, immunofluorescence staining used to evaluate infarct volume cells periphery CNS....
A superconducting magnet, which operates in a persistent current mode (PCM), is able to reduce heat loss on leads, therefore, gradually become promising and important many industrial usages. To realize the PCM, switch (PCS) an indispensable part, also greatly influences final charging quality, PCS has been designed extending kinds. In this paper, another kind of proposed, made by section tape coil. The triggered over-current directly from source without any additional switching triggers....
Due to its very high critical fields, the second-generation high-temperature superconductor (2 G HTS) has been, and is being, used in high-field magnets. However, a persistent screening current induced REBCO conductor under time-varying conditions distorts magnetic field, spatially temporally. We describe novel design composed of narrow-stacked (NS) wire, bundle 1 mm wide tapes. The based on fundamental notion that narrower tape width, smaller screen-current field (SCF). In this paper, both...
AC loss is an intractable and inevitable issue on high temperature superconducting (HTS) coils. In some HTS devices with the iron core, in coils have been investigated. However, practically, partial distorted currents can flow coils, this situation has rarely conducted. Here, a normal current were respectively applied into double-layer racetrack coil (DRC) to induce losses. The numerical experimental results obtained without laminated silicon steel sheets (LSSS), which showed that of DRC...
High-temperature superconducting (HTS) soldered-stacked-square (3S) wire has been proposed as a novel potential structure for the second generation HTS wire. Twisted method is an available way to decrease anisotropy and improve performance of 3S in high field application. This paper presents three-dimensional numerical model based on H-formulation 3S-twisted (3S-T) AC loss evaluated important parameter when 3S-T applied alternating current or magnetic circumstances. Three different...
The most popular method of reducing joint resistance R j is by increasing overlap length l. A numerical model capable simulating the relationship between and (the log(R j)–log(l) curve) could provide guidance for commercial high temperature superconducting manufacturing may shed light on some more detailed behavior. In this study, a three-dimensional with an equivalent single homogeneous layer, characterized per unit area ρ s (Ω m2), developed tested against experimental data. With model,...
Superconducting magnetic levitation train (SC maglev) is developing rapidly in recent decades for its promising features like ultrahigh cruising speed. To develop the second-generation high-temperature superconducting (2G HTS) maglev, serious of works have been done by group including design ground propulsive system, optimization on-board 2G HTS magnet energizing test, loss analyses, and over-current duration test. In this work, as one most important parts development progress, mechanical...
Abstract The development of high-temperature superconducting (HTS) conductors is leading to diverse structural designs HTS cables. (RE)Ba 2 Cu 3 O x (REBCO) tapes using spiral geometry has been a popular compact cable structure, which in the critical stage engineering production and application. However, winding quality REBCO unstable for cables, because different methods like manual winding, device-assisted or automatic winding. Although will be first choice actual applications by related...
Abstract Due to their special electromagnetic properties, high temperature superconducting (HTS) conductors have become a potential solution for ultra-high field magnet and energy storage applications. However, the screening current induced (SCIF) has been demonstrated be main limitation of HTS magnets in actual Based on time series models, this paper presents prediction method SCIF support design application magnets. First, we analyze data characteristics hysteresis loop. The simulated...
Screening current is a persistent that flows in the wide area of second-generation high-temperature superconducting (2G HTS) coated conductor, which induced when 2G HTS magnet energized. The screening field (SCIF) will cause reduction and temporal drift center magnetic magnets. This paper reports novel structure tape with 1 mm width for high precise design. principle this structure, so-called 2s + 1c tape, to stack two narrow tapes one copper through soldering furnace. In paper, we did...
Incorporating the bolometric effect, thermoelastic damping in a nanowaveguide resonator driven by an optical gradient force is investigated this paper. Based on Euler-Bernoulli beam theory, governing equation of optowaveguide derived considering complex distribution injected power, which has significant influence damping. By solving heat diffusion equation, theoretical model presented. In model, effects representative temperatures, waveguide material, and geometries are studied discussed...
(1) Background: malignant peripheral nerve sheath tumours (MPNSTs) are aggressive Schwann cell-derived sarcomas with dismal prognoses. Previous studies have shown that nuclear receptor corepressor 2 (NCOR2) plays a vital role in neurodevelopment and various tumours. However, the impact of NCOR2 on progression MPNST remains unclear. (2) Methods: by GEO database, tissue microarray, NF1-related tumour tissues cell lines were used to explore expression level MPNSTs. The mechanism NF1-derived...
Striated YBCO-coated conductor is a variant structure of the second-generation high-temperature superconducting (HTS) tapes. The ac loss reduced owing to YBCO layer striated tape divided into filaments by laser scribing. Hence, it promising for practical HTS electrical application, such as transformer and cable. However, when apparatuses are operated in power grid, will possibly experience lightning impulse current some extreme working condition. Thus, performance tapes suffering from...
In an emergency where a hazardous contaminant is abruptly released into indoor air, identifying the characteristics of source promptly and accurately very important to eliminate source, control contamination protect people. An identification model presented in this study for quickly exact locations emissions rates multiple sources with constant known release time, by considering sensor thresholds measurement errors. Through case studies three-dimensional room, was numerically demonstrated...