A5003774228- Corrosion Behavior and Inhibition
- Concrete Corrosion and Durability
- Hydrogen embrittlement and corrosion behaviors in metals
- Hydraulic and Pneumatic Systems
- Non-Destructive Testing Techniques
- Thermodynamic properties of mixtures
- Chemical Thermodynamics and Molecular Structure
- Advanced Sensor and Control Systems
- Erosion and Abrasive Machining
- Welding Techniques and Residual Stresses
- Ultrasonics and Acoustic Wave Propagation
- Engineering Structural Analysis Methods
- Neuroinflammation and Neurodegeneration Mechanisms
- Phase Equilibria and Thermodynamics
- Oil and Gas Production Techniques
- Geophysical Methods and Applications
- Traumatic Brain Injury and Neurovascular Disturbances
- Bioactive natural compounds
- Electromagnetic Launch and Propulsion Technology
- Coal Properties and Utilization
- Industrial Vision Systems and Defect Detection
- Target Tracking and Data Fusion in Sensor Networks
- Indoor and Outdoor Localization Technologies
- Mechanical Failure Analysis and Simulation
- Recycling and utilization of industrial and municipal waste in materials production
Universidad del Noreste
2024
Shenyang Conservatory of Music
2004-2023
Sinomach (China)
2022
Weifang People's Hospital
2017-2022
Northeastern University
2022
Harbin Institute of Technology
2021
Yanshan University
2020
Shandong University
2015-2016
Hong Kong Polytechnic University
2011
Yunnan University
2002-2007
Overactivated microglia is involved in various kinds of neurodegenerative diseases. Suppression microglial overactivation has emerged as a novel strategy for treatment neuroinflammation-based neurodegeneration. In the current study, anti-inflammatory effects oxytocin (OT), which highly conserved nonapeptide with hormone and neurotransmitter properties, were investigated vitro vivo. BV-2 cells primary pre-treated OT (0.1, 1, 10 μM) 2 h followed by LPS (500 ng/ml); activation pro-inflammatory...
Under different degradation conditions, the complexity of natural oscillation piston pump will change. Given difference characteristic values vibration signal under states, this paper presents a state recognition method based on improved complete ensemble empirical mode decomposition with adaptive noise (ICEEMDAN) and eXtreme gradient boosting (XGBoost) to improve accuracy recognition. Firstly, ICEEMDAN is proposed alleviate mixing phenomenon, which decomposes obtain intrinsic functions...
Considering the global aging of pipelines and demand for new ones in more hostile environments, in-line inspection (ILI) based on Non-Destructive Testing(NDT) was essential pipeline operating company to protect their asset efficiently. This paper reviewed kinds state art ILI techniques equipments, including geometry pig (GP), magnetic flux leakage (MFL PIG), ultrasonic (UT electromagnetic acoustic (EMAT eddy current (EC integrated function specific pig. Through review techniques, different...
This study is aimed at discussing the value of ultrasonic image features in diagnosis perinatal outcomes severe preeclampsia on account deep learning algorithm. 140 pregnant women singleton with were selected as observation group. At same time, normal control The hemodynamic indexes detected by color Doppler ultrasound. CNN algorithm was used to classify ultrasound images two groups women. differential scanning calorimetry (DSC), mean pixel accuracy (MPA), and intersection union (MIOU)...
Co-gasification with coal provides an economically viable way to use sludge. To investigate the effect of municipal sludge (MS) on sintering behaviors low-rank coals (LRCs) and their modification mechanisms, initial temperature (Ts) three LRCs mixtures MS addition were tested by a Ts analyzer, X-ray diffractometer, FactSage calculation. The results show that values Xiaolongtan (XLT), Xiangyuan (XY), Daliuta (DLT) all increase addition. 9-12% mass ratio is suitable during LRC fluidized-bed...
Objective This study aimed to explore the application value of transcranial doppler (TCD) in inspection cerebral vasospasm (CVS) after treatment intracranial aneurysm.105 cases patients with confirmed aneurysm were divided into two groups based on different treatments - craniotomy and aneurysmal clipping or interventional emboli-zation therapy. TCD was applied monitor conditions CVS 105 cases, case re-search method used analyze conclude data intracrani-al detected operation.The sensitivity...
Nowadays organic compounds corrosion inhibitors are receiving more and attention due to their wide applications in acidic rinsing pickling of metals industry laboratory, how build a kinetic model quantitatively describe behavior the absence presence is great importance research, recent progresses researches patents reviewed with focus on metal inhibition solutions. The effect 4-(2-Pyridylazo) resorcin (PAR) steel concentration range hydrochloric acid has been investigated by using weight...
Abstract Magnetic flux leakage (MFL) detection is widely used in the technology of oil and gas pipeline intelligent at present. For defect reconstruction problem MFL detection, a new improved particle swarm optimization (PSO) algorithm, called SDPSO, introduced to enhance accuracy profile this paper. In order reduce interaction between multidimensional information, dimensional coupling will deteriorate search speed convergence single dimension evolution strategy complemented optimize...
Based on bilinear hardening material model, the swage autofrettage technology of steel sleeve for pump is analyzed. The theoretical calculation formulas stress, strain, residual stress and strain punch thrust are derived by elastic-plastic analysis. accuracy verified experiment. result consistent with that experiment, process second loading does not affect result. can be used to guide design pump.