A5081877498- Antenna Design and Analysis
- Coal Properties and Utilization
- Antenna Design and Optimization
- Infrared Target Detection Methodologies
- Advanced Antenna and Metasurface Technologies
- Microwave Engineering and Waveguides
- Thermochemical Biomass Conversion Processes
- Visual Attention and Saliency Detection
- Data Management and Algorithms
- Advanced Database Systems and Queries
- Reinforcement Learning in Robotics
- Traffic control and management
- Cloud Data Security Solutions
- Hydrocarbon exploration and reservoir analysis
- Cloud Computing and Resource Management
- Fire dynamics and safety research
- Ocular and Laser Science Research
- Traffic and Road Safety
- Remote Sensing and LiDAR Applications
- Non-Invasive Vital Sign Monitoring
- Smart Grid and Power Systems
- Semantic Web and Ontologies
- IoT and Edge/Fog Computing
- Evacuation and Crowd Dynamics
- Mobile Agent-Based Network Management
National University of Defense Technology
2022-2024
Nanning Normal University
2023
Shanxi Agricultural University
2009-2023
PLA Navy General Hospital
2022-2023
Beijing Foreign Studies University
2023
State Key Laboratory of Pulsed Power Laser Technology
2022
Huangshi Central Hospital
2022
Hubei Institute of Fine Arts
2021
State Grid Corporation of China (China)
2016-2020
Hubei University
2020
Objectives: This study aimed to explore the distribution features and trends of dementia mortality in China from 2011 2020 make a prediction for next decade. Methods: Mortality-relevant data were gathered Chinese Center Disease Control Prevention's Surveillance Points system. Joinpoint regression was applied evaluate trends. Results: Crude Mortality Rate (CMR) AD other dementias increased 3.7 per 100,000 6.2 2011-2020, with an Average Annual Percent Change (AAPC) 5.3% (95% CI 4.4%-6.3%)....
Semantic segmentation of 3D point clouds has played an important role in the field plant phenotyping recent years. However, existing methods need to down-sample cloud a relatively small size when processing large-scale clouds, which contain more than hundreds thousands points, fails take full advantage high-resolution advanced scanning devices. To address this issue, we propose feature-fusion-based method called FF-Net, consists two branches, namely voxel-branch and point-branch. In...
Semantic segmentation of plant point clouds is essential for high-throughput phenotyping systems, while existing methods still struggle to balance efficiency and performance. Recently, the Transformer architecture has revolutionized area computer vision, potential processing 3D clouds. Applying semantic remains a challenge. To this end, we propose novel window-based (Win-Former) network maize organic segmentation. First, pre-processed Pheno4D cloud dataset training. The points were then...
Urinary incontinence (UI) is a disease that quietly yet seriously impacts women's health and represents global burden often neglected. This study aims to systematically assess the prevalence dynamics of female UI in China, can inform further policies have international implications. used three nationwide investigations: A national cross-sectional survey 2021; another 2006; data regarding institutions physicians providing pelvic floor rehabilitation services from 2005 2019. The weighted its...
Wire and cable fire has become the major cause of disaster in China. Effective evaluation analysis flammability cables are critical for developing new flame retardant materials by industry testing which have already been used market. Due to complex internal structure cable, it is difficult investigate complete pyrolysis combustion sheath using Cone calorimeter full-scale experiment. The recently developed flow (PCFC) able measure vital information evaluating samples milligram size. current...
In this paper, the congestion control for named data networking (NDN) is studied. A novel dynamic content store-based strategy proposed on account of characteristic in-network cache in NDN. queuing network model constructed to judge whether occurs. If has tendency or happened, buffer output queue dynamically expanded by borrowing NDN store (CS), and forwarding rates packets corresponding interest are reduced so as prevent alleviate congestion. order reflect fairness, CS be borrowed port...
In this paper, a polarization and angular insensitive microwave absorber with miniaturized structure is proposed.This integrates lumped resistances into metallic bow-tie structure, thus achieving wideband absorbing performance.It can be found that the increases equivalent capacitance inductance, which enables an electrically small structure.The presence of substrate air layer contributes lot to broadband absorption in relative low frequency band.The size unit about 0.092λ L , total thickness...
The prevention and control of nosocomial infection (NI) are becoming increasingly difficult, its mechanism is complex. A globally aging population means that an increasing proportion patients have a susceptible constitution, the frequent occurrence severe infectious diseases has also led to increase in cost NI. Medical buildings' spatial environment design for NI been hot subject considerable research, but few previous studies summarized criteria medical building risk Thus, there no suitable...
Cloud computing is a rapidly emerging industry with broad prospects for development. However, this new technology faced the security problem challenges. This situation unprecedented. Researchers in IT and information fields need to jointly explore solve these problems. article introduced risks of cloud model faced. Then we analyzed affected factors Software-as-a-Service (SaaS) model. According current status SaaS model, paper proposed novel method combined RBAC mechanism cube approach...
Communication technology is one of the core technologies Internet things (IOT). And communication basic component realizing IOT. The IOT can be connected through different types networks. Meanwhile, latest development 5G has unique advantages. This paper introduces and summarizes characteristics advantages technology. complementary to requirements key are utilized develop As a result, get more vitality.
This paper presents a coplanar waveguide ultrawideband antenna based on Koch fractals and complementary open resonance rings. The can work in the frequency band of 2.95-15.5GHz, which completely covers entire spectrum 3.1GHz-10.6GHz, be used communication. overall size is 35mm * 30mm 1.6mm. loaded with triangular fractal regular hexagon etched ring waveguide. S11 below -10dB 2.95-15.5GHz band, bandwidth proposed significantly increased.
Project Syntropic Counterpoints has been conceptualized in the form of a series discussions between artificial intelligence (historical persons) clones, related to topics we want expose AI interpretation. The project is an artist response rising technology singularity and emerging Artificial Intelligence implementation every aspect everyday life which changes social interaction landscape forever. With this intend point questions such as: Are using make humans smarter or create new living...
Superpixel segmentation can get the middle features in image processing, effectively reduce dimensionality of image, and is widely used processing fields. To regular compact superpixels real-time, a superpixel algorithm based on density proposed this paper. Firstly, uniformly divided according to number be obtained. Secondly, clustering ability pixels, produced. Thirdly, seed chosen each sub-region block then are obtained by clustering. During process, pixel around should added into if it...
Abstract This study presents blockchain technology to integrate the time attribute of Internet Things data and stamp blockchain, proposes a retrieval solution based on dynamic information retrieval. Analyze reorganize at bottom logistics platform synchronize third-party relational database. The experimental results show that proposed method can improve entry system by 5.2%, occupancy rate is less than 4.1%. It proved model simplify attributes Things, universality data, effectively structural...
Bioelectrical impedance technology is considered to be a noninvasive method of measuring heart function. Feature points extraction cardiography (ICG) signal vital cardiovascular disease diagnosis, and feature has curative value after operation. In this paper, the new algorithm combined with wavelet extract accurately. proposed novel better performance compared other algorithms.