A5004823670- Remote Sensing and Land Use
- Remote Sensing and LiDAR Applications
- Mechanical stress and fatigue analysis
- Mobile Agent-Based Network Management
- Advanced Photocatalysis Techniques
- Network Security and Intrusion Detection
- Cloud Computing and Resource Management
- Hydrogen embrittlement and corrosion behaviors in metals
- Advanced Measurement and Detection Methods
- Water Quality Monitoring and Analysis
- Automated Road and Building Extraction
- Advanced Malware Detection Techniques
- Structural Load-Bearing Analysis
- Lubricants and Their Additives
- Image Enhancement Techniques
- Advanced Photonic Communication Systems
- Biodiesel Production and Applications
- Network Traffic and Congestion Control
- Infrared Target Detection Methodologies
- Energetic Materials and Combustion
- IoT and Edge/Fog Computing
- Fatigue and fracture mechanics
- Advanced Polymer Synthesis and Characterization
- Optical Network Technologies
- Advanced Vision and Imaging
Changchun University of Science and Technology
2023-2025
Shanghai University of Engineering Science
2017-2023
Wuhan Puai Hospital
2019-2022
Huazhong University of Science and Technology
2003-2022
Xi'an Technological University
2022
Tsinghua University
2021
Chongqing University
2019-2021
Institute for Energy Technology
2021
Tufts University
2021
Central China Normal University
2020
Mining pools have become dominant in today's bitcoin mining network, where miners can pool their powers together for reduced variance of block and steadier stream potential income. Along with the continuous evolvement are increasingly intense competitions among them. Recent empirical studies shown that distributed denial-of-service (DDoS) attack is one most common ways competing to sabotage rivals earn illegitimate rewards. Existing efforts been made on using static game models analyze...
As one blend of monoalkyl esters fatty acids, biodiesel has a potential to serve as the external phase drilling fluid due its abundant sources, great safety, low toxicity, and excellent biodegradability. There are some investigations on designing biodiesel-based fluids, but most them about water-free system instead emulsion which is commonly used. In this paper, invert (BBDF) was prepared properties were evaluated. The results revealed that high electrical stability, acceptable rheological...
We developed liquid phase deposition (LPD) technique to prepare α-Fe2O3/ZnO heterojunction film for efficient removal of pollutants by visible-light-driven photoelectrocatalysis (PEC). The α-Fe2O3 on ZnO was confirmed scanning electron microscopy (SEM), X-ray diffraction (XRD) and photoelectron spectroscopy (XPS). UV-visible diffuse reflectance spectra (DRS) indicated that the formation surface led redshift absorption edge. Meanwhile, photoluminescence (PL) revealed recombination...
The conventional image segmentation algorithm of the colorimetric sensor array is inefficient and vulnerable to interferences environment. Therefore, in order improve algorithm, an based on fuzzy C-means clustering (FCM) propo sed this study. Through information gray-scale distribution histogram, proposed divides different wave-peak regions, where pixels are relatively concentrated, into clusters determine number clusters. In addition, gray values these calculated initial cluster center....
An efficient method to extract urban road based on the side trees from a high resolution remote sensing image is proposed. First, was preprocessed so as improve extraction accuracy and reduce difficulty of later treatment. Second, according reflective property road, it necessary detect region by HIS color conversion image, implemented image. Third, binary obtained subtraction between processed Fourth, some small broken plaques are removed noise-reduction processing feature area. Fifth, in...
With the accelerated urbanization process, urban land use has changed dramatically.High-resolution remote sensing technology is widely used in change monitoring and high-resolution mapping.In this study, current of to monitor research status summary analysis, which for construction harmonious development ecological environment provide scientific basis decision making.
Abstract As a comprehensive utilization of pipeline resources, communication intelligent manhole cover (CIMC) can effectively real-time monitor and protect the safety pipeline. Due to complex working environment random error sensor, traditional monitoring method usual leads frequent false alarm in actual applications. In order ensure service quality improve efficiency, new CIMC with multiple event fusion this paper via jointing analysis multi-sensor status signals is proposed based on...
Developers use logs to diagnose performance problems in distributed applications. However, it is difficult know a priori where are needed and what information them help that may occur the future. We present Variance-driven Automated Instrumentation Framework (VAIF), which runs alongside In response newly-observed problems, VAIF automatically searches space of possible instrumentation choices enable them. To work, combines tracing (an enhanced form logging) with insights about how...
As a key subassembly of MEMS-based initiator, temperature is decisive performance for Ni-Cr igniter. In order to get the transient heat response igniter, two different type igniters, including rectangle -shape and V-shape type, were designed fabricated on Pyrex7740 glass substrate. By micro-sized infrared thermal technology, distributions surface igniter measured under capacity charge excitations. Transient electro-thermal transfer models presented used calculate in igniters. comparison,...
Digital phase-locked loop was implemented for stabilization of dual-pump driven, four-mode phase-sensitive multicasting. A stable operation more than 20-copy-count multicast with a 12-dB conversion efficiency improvement over the phase-insensitive case is demonstrated first time.
The input phases in a four-mode phase-sensitive multicasting, is manipulated yielding 12-dB gain improvement compared with the phase-insensitive case. Additionally, up to 13-dB crosstalk reduction for arbitrary spectral region achieved phase management.