A5088376971- Advanced Combustion Engine Technologies
- Combustion and flame dynamics
- Combustion and Detonation Processes
- Ionosphere and magnetosphere dynamics
- Solar and Space Plasma Dynamics
- Seismic Imaging and Inversion Techniques
- Metallurgical Processes and Thermodynamics
- Iron and Steelmaking Processes
- Plasma Diagnostics and Applications
- Plasma Applications and Diagnostics
- Drilling and Well Engineering
- Earthquake Detection and Analysis
- Reservoir Engineering and Simulation Methods
- Geomagnetism and Paleomagnetism Studies
- Biodiesel Production and Applications
- Hydraulic Fracturing and Reservoir Analysis
- Industrial Technology and Control Systems
- Electrostatic Discharge in Electronics
- High voltage insulation and dielectric phenomena
- Fungal Biology and Applications
- Inorganic and Organometallic Chemistry
- Minerals Flotation and Separation Techniques
- Catalytic Processes in Materials Science
- Refrigeration and Air Conditioning Technologies
- Hydraulic and Pneumatic Systems
Wuhan University
2025
Renmin Hospital of Wuhan University
2025
Zhejiang DongFang Vocational and Technical College
2025
First Affiliated Hospital of Xi'an Jiaotong University
2024
Southwest Petroleum University
2024
PetroChina Southwest Oil and Gas Field Company (China)
2024
Nanjing Normal University
2018-2023
University of Windsor
2017-2022
Jingdezhen Ceramic Institute
2011-2021
Xi'an Jiaotong University
2019-2020
Fluorite is widely employed as fluxing agent in metallurgy flux, which inevitably leads to serious fluorine pollution. In this work, B2O3 used of CaO–based refining flux substitute for CaF2 so decrease the melting temperature and improve speed slag forming efficiency. The effects on temperature, viscosity desulfurization capacity were investigated. results indicate that action better than Al2O3. For high basicity (mass ratio CaO/SiO2 5.0–8.75), when substituted with B2O3, can be decreased...
Small cell lung cancer (SCLC) accounts for nearly 15% of human cancers and is one the most aggressive solid tumors. The SCLC cells are thought to derive from self-renewing pulmonary neuroendocrine by oncogenic transformation. However, whether possess stemness plasticity differentiation as normal stem has not been well understood thus far. In this study, we investigated expressions multilineage markers in line (NCI-H446) analyzed their clonogenicity, tumorigenicity, inducing differentiation....
Rheumatoid arthritis (RA) is categorized as an autoimmune condition. Bone marrow-derived mesenchymal stromal cell (BMSC) derived exosome (BMSC-Exo) exert vital character in RA. We aimed to investigate the regulatory mechanism of BMSC-Exo alleviating BMSC was isolated from mouse bone marrow. Collagen-induced (CIA) induced by injecting bovine type II collagen and complete Freund's adjuvant. Arthritis score, incidence, withdrawal threshold were assessed. Hematoxylin-eosin staining used observe...
A large increase in electron temperature measured filamentary aurora with the European incoherent scatter radar has been modeled a one‐dimensional transport and ion chemistry code. To account for observed changes temperature, while also reproducing E region density profiles, source of heating is required addition to local from energy degradation precipitating electrons. We show that ohmic strong field‐aligned current can heat source.
Dendrobium huoshanense is a famous edible and medicinal herb, polysaccharides are the main bioactive component in it. In this study, response surface methodology (RSM) combined with Box-Behnken design (BBD) was used to optimize enzyme-assisted extraction (EAE), ultrasound-microwave-assisted (UMAE), hot water (HWE) conditions obtain named DHP-E, DHP-UM, DHP-H. The effects of different methods on physicochemical properties, structure characteristics, bioactivity were compared. differential...
This paper accomplishes a numerical investigation on the effect of two-level over-fire air (OFA) combustion and NOx emission in supercritical 600 MW wall-fired boiler. Different arrangements OFA nozzles different airflow ratios between two layers are set to examine carbon content fly ash. According simulation results, case releases single upper layer lower operation. Moreover, arrangement gives ash than single-level cases. In addition, both low emissions can be obtained simultaneously when...
This work presents first results and the numerical methods of a highly improved two‐dimensional three‐fluid simulation model ionosphere‐magnetosphere system. The considers ionization recombination, ion‐neutral friction, Hall term in Ohm's law, various heat sources energy equations. electrodynamic response evolution collision frequencies are treated self‐consistently height‐resolved ionosphere. is to our knowledge only that can resolve dynamic nonlinear electromagnetic interaction between...
To avoid slag sticking onto the snorkel during CAS-OB ladle refining process, B 2 O 3 -CaO(mass ratio equals 1:1) and CaF were respectively employed as modifiers added to decrease viscosity of slag. The rotary cylinder method was adopted in measurements. results showed that could remarkably. At 1500°C, without any is about 6.0 Pa·s. But by adding more than 10mass% CaO-B or CaO-CaF , at 1500°C be decreased lower 1.0 mechanism decreasing analyzed.
Spark discharge under flow conditions in different gas media is compared. The gases include nitrogen, pure methane, and methane-air mixtures with volume ratios. self-illuminated spark plasma photos, the current voltage waveforms are recorded.
An inherent defect of the operating rotary air preheaters (RAPH) is known as leakage, which seriously hinders efficient and safe operation RAPH. It significant for estimation direct leakage to determine effects different structure parameters sealing sheets a A set-up was built three-dimensional numerical model established explore local leaking process regenerative preheater study geometrical operational on leakage. The simulation using transition k-kl-ω turbulence verified by experimental...
The formation of tall red rays in the ionosphere has been a longstanding unresolved problem auroral physics. These are pencil‐like structures which can extend from 150 km at their base to as high 600 km. At these heights it is very difficult deposit sufficient power order account for luminosity rays. This work examines ohmic heating by collisional processes strong field‐aligned current sheets visible mechanism demonstrated two‐dimensional simulation fully self‐consistent treatment and...
<div class="section abstract"><div class="htmlview paragraph">Advanced ignition systems with enhanced discharge current have been extensively investigated in research, since they are highly regarded as having the potential to overcome challenges that arise when spark-ignition engines running under lean or EGR diluted conditions. Local flow field is also of particular importance improve ignitability air-fuel mixture SI spark plasma channel can be stretched by across gap, leading...
<div class="section abstract"><div class="htmlview paragraph">The conventional transistor coil ignition system with coil-out energy up to 100 mJ might not be sufficient establish a self-sustained flame kernel under lean combustion strong in-cylinder flow motion. Further increase of the discharge current will decrease voltage across spark gap, which affect calculation delivered gap. In this paper, relationship between and gap is investigated, it discovered that doesn,t...
The enhancement of the breakdown power during spark discharge process has been proved to be beneficial for flame kernel formation under lean/diluted conditions. Such a strategy is realized by using conventional transistor coil ignition system with an add-on capacitance in parallel plug gap this paper. In practical application, use different ceramic material other than aluminum oxide can change parasitic plug, achieving similar effect terms rescheduling energy released phase. Detailed...