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Deterioration mechanism and rapid detection of performances of an existing subgrade in southern China
To relieve the increasing traffic load, many early built highways need to be widened or reconstructed. The rapid performance detection to existing...
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Method for extracting geometrical characteristics of joint probability density based on contour lines
This paper presents a method for extracting geometrical features of the joint probability density function (PDF) of two-dimensional systems based on...
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Research on efficient utilization of high-phosphorus oolitic hematite for iron enrichment and dephosphorization by hydrogen mineral phase transformation
The paper proposes the innovative technology of hydrogen mineral phase transformation–magnetic separation–acid leaching for iron enrichment and...
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Preparation of semiconductor zinc telluride by photoelectrochemical deposition
With the continuous development of electronic industry, people’s demand for semiconductor materials is also increasing. How to prepare semiconductor...
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A prediction method of operation trend for large axial-flow fan based on vibration-electric information fusion
As the critical equipment, large axial-flow fan (LAF) is used widely in highway tunnels for ventilating. Note that any malfunction of LAF can cause...
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An innovative option for the activation of chalcopyrite flotation depressed in a high alkali solution with the addition of acid mine drainage
Acid mine drainage (AMD) released from copper sulfide contains a large quantity of sulfuric acid and heavy metals, thus being a threat to the...
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Improved pedestrian detection with peer AdaBoost cascade
Focusing on data imbalance and intraclass variation, an improved pedestrian detection with a cascade of complex peer AdaBoost classifiers is...
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Dual-loading strategy to construct Au-BiOBr-TiO2 photocatalysts for fast and efficient degradation of xanthates under visible light
With the advancement of mining operations, xanthate as an essential flotation reagent is unavoidably released into natural water bodies through...
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Experiment on gas-liquid displacement in a capillary
It has been reported in recent experimental and numerical studies that the forced gas-liquid displacement in a partially wettable capillary tube can...
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Effects of the superhydrophobic surface on coherent structures in the turbulent boundary layer
The influence of drag-reducing superhydrophobic (SHPo) surface on turbulent boundary layer (TBL) is investigated. A large area of the SHPo surface...
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High-order discretization of the Reynolds stress model with an εβ-adaptive algorith
The Reynolds stress model (RSM) outperforms the eddy viscosity model (EVM) when simulating complex flows and has increased demand for high-order...
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A hybrid decomposition-boosting model for short-term multi-step solar radiation forecasting with NARX neural network
Due to global energy depletion, solar energy technology has been widely used in the world. The output power of the solar energy systems is affected...
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Deformational characteristics of sensor-enabled geobelts incorporating two failure modes in reinforced sand
Geobelt deformation is of significance when making prejudgments on potential failure planes in reinforced structures. A failure plane results from...
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Channel aware receiver for next generation wireless communication system
We consider an iterative phase synchronization scheme based on maximum a posteriori probability algorithm. In classical approaches, the phase noise...
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FLBS: Fuzzy lion Bayes system for intrusion detection in wireless communication network
An important problem in wireless communication networks (WCNs) is that they have a minimum number of resources, which leads to high-security threats....
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Energy efficient virtual machine migration approach with SLA conservation in cloud computing
In the age of online workload explosion, cloud users are increasing exponentialy. Therefore, large scale data centers are required in cloud...
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GF-3 data real-time processing method based on multi-satellite distributed data processing system
Due to the limited scenes that synthetic aperture radar (SAR) satellites can detect, the full-track utilization rate is not high. Because of the...
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OMHT method for weak signal processing of GPR and its application in identification of concrete micro-crack
In the light of the problem of weak reflection signals shielded by strong reflections from the concrete surface, the detection and the recognition of...
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Demodulation spectrum analysis for multi-fault diagnosis of rolling bearing via chirplet path pursuit
The vibration signals of multi-fault rolling bearings under nonstationary conditions are characterized by intricate modulation features, making it...
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Multi-component opportunistic maintenance optimization for wind turbines with consideration of seasonal factor
Aiming at wind turbines, the opportunistic maintenance optimization is carried out for multi-component system, where minimal repair, imperfect...