59,713 Result(s)
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Conference Paper
**hu Li
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Chapter and Conference Paper
Emphasizing Boundary-Positioning and Leveraging Multi-scale Feature Fusion for Camouflaged Object Detection
Camouflaged object detection (COD) aims to identify objects that blend in with their surroundings and have numerous practical applications. However, COD is a challenging task due to the high similarity between...
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Chapter and Conference Paper
Tectonic Styles and Hydrocarbon Accumulation Characteristics of Concealed Thrust Belt in Eastern Margin of Pre-Caspian Basin
The Pre-Caspian Basin is located between the Eastern European platform and the Kazakh plate. The eastern margin of the Basin is the Ural piedmont thrust belt, which is a typical concealed piedmont thrust belt ...
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Chapter and Conference Paper
Research on Online Compensation of Electronic Transformer Based on Ensemble Learning Stacking Algorithm
The electronic transformer is affected by factors such as running time and environment, and the error performance in the long-term operation process is not stable enough to cause inaccurate energy measurement....
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Chapter and Conference Paper
Research on Quantitative Method and Main Control Factors of Drilling Crew Operation Effect
The assessment of drilling crew is crucial for evaluating the operational effectiveness, improving management levels, and improving drilling operation quality and efficiency. Currently, most drilling crew oper...
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Chapter and Conference Paper
Research on the Acid Rock Reaction Law and Technology for Stimulation of Strongly Heterogeneous Reservoir
Carbonate reservoirs are characterized by heterogeneous natural fractures and complex lithology, Acid rock reaction kinetics parameters are key parameters in the analysis of reaction characteristics, evaluatio...
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Chapter and Conference Paper
Analysis of Significant Cell Differences Between Cancer Patients and Healthy Individuals
At the end of 2019, a global outbreak of a new coronavirus ravaged the world, and to this day, many people’s bodies are still deeply affected by the virus. In order to find out if there is a correlation betwee...
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Chapter and Conference Paper
Development and Application of AGV Energy System Based on Contactless Power Supply
Contactless Power Supply (CPS) uses electromagnetic coupling technology to supply power without mechanical contact. It is mostly used for mobile equipment, which has great advantages in safety, flexibility, ma...
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Chapter and Conference Paper
Development of Muffler for Automobile Exhaust System Based on Numerical Simulation
The development and design of the muffler for automobile exhaust system is often limited by the resources of the engine and the whole vehicle, which makes it difficult to meet the noise target requirements in ...
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Chapter and Conference Paper
A Statistical Energy Analysis Model of a Metro Train Running in a Tunnel for Prediction of the Internal Noise
The current work aims to propose a statistical energy analysis (SEA) model for simulating a metro train in a tunnel, considering mechanics/acoustic excitation, the dam**/coupling loss factors, reverberation ...
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Chapter and Conference Paper
Numerical Simulation Research on Transient Thermal-Fluid-Chemical Coupling of Abandoned Wellbore
In the process of plugging wellbore with balanced plugging mud, hydration reaction kinetics, heat transfer and fluid mechanics interact with each other during the cement plugging stage, forming a complex physi...
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Chapter and Conference Paper
Research and Application of Intelligent Detection Device of Voltage Potential at Both Ends of Platen
In the substation, combined with the maintenance of protection, safety, measurement and control device, defect treatment or the adjustment of the power grid operation mode, sometimes it is necessary to throw b...
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Chapter and Conference Paper
Study on Casing Strength Check Under Superimposed Complex Working Conditions in Bohai Oilfield
The main types of casing damage in Bohai oilfield include casing corrosion, deformation, leakage and rupture, etc. Faults, mudstone hydration expansion, declection and corrosion are most important causes of ca...
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Chapter and Conference Paper
Numerical Simulation Study on Three Dimensional Flow and Heat Transfer Characteristics of Aeroengine Inlet Casing Anti icing System
This article used the CFX method to study the circumferential flow and heat transfer characteristics of the anti icing flow path in the inlet casing under typical icing conditions
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Chapter and Conference Paper
Research on High-Speed Uniaxial Stretching Method Based on Magnetic Pulse Drive
During the launch of electromagnetic railguns, the deformation of high strain rate materials in armature and orbit will affect the orbital launch performance, and it is of great significance to study the insta...
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Chapter and Conference Paper
The Method of Designing Tri-Axial Vibration Test Profile for Spacecraft
Triaxial vibration test technology is one of the most advanced test technologies in recent years. By using the advanced triaxial vibration test technologies into the spacecraft’s field, the real launch environ...
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Chapter and Conference Paper
Screening for Late-Onset Fetal Growth Restriction in Antepartum Fetal Monitoring Using Deep Forest and SHAP
Fetal growth restriction (FGR) is the second leading cause of perinatal death, of which late-onset fetal growth restriction (LFGR) accounts for 70%–80% and has a low detection rate. Cardiotocography (CTG) is a...
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Chapter and Conference Paper
Study on the Integrated Technical and Economic Measure Evaluation Method to Increase Oil Production in Low Porosity and Low Permeability Oilfield
The effectiveness evaluation of overseas project measures is essentially the same as that of domestic project measures, but because the project is located in the resource country, the evaluation of overseas pr...
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Chapter and Conference Paper
Research and Application of the CO2 Dry Fracturing Technology
CO2 dry fracturing technology utilizes waterless and harmless liquid CO2 as sand-carrying fracturing fluid. Conventional water-based fracturing fluid causes major damage to reservoirs due to intrusion of large am...
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Chapter and Conference Paper
Parameter Identification of Retired Batteries Based on Improved Adaptive Particle Swarm Optimization
To address the issue of traditional Particle swarm optimization algorithms easily falling into local extremes and exhibiting low identification accuracy when identifying parameters in decommissioned batteries,...
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Chapter and Conference Paper
Influence of Complex Wear Forms of Subway Wheels on the Dynamic Response of Vehicles
With the development of urbanization, subway vehicles often operate on dedicated tracks, and the wheels experience wear characteristics that correspond to the track conditions. Therefore, to ensure the operati...
