A5101486145- Hepatitis C virus research
- Hepatitis B Virus Studies
- Human Mobility and Location-Based Analysis
- Advanced Wireless Network Optimization
- Advanced MIMO Systems Optimization
- Industrial Vision Systems and Defect Detection
- Respiratory viral infections research
- Traffic Prediction and Management Techniques
- Image Processing Techniques and Applications
- Image Enhancement Techniques
- HIV Research and Treatment
- Vehicular Ad Hoc Networks (VANETs)
- Speech and Audio Processing
- Robotics and Sensor-Based Localization
- Advanced Measurement and Detection Methods
- Advanced Image and Video Retrieval Techniques
- Underwater Acoustics Research
- Music and Audio Processing
- Influenza Virus Research Studies
- Advanced Vision and Imaging
- Smart Cities and Technologies
- Systemic Lupus Erythematosus Research
- Immunotherapy and Immune Responses
- Traffic control and management
- Transportation Planning and Optimization
Changsha University of Science and Technology
2024
Xiamen University
2001-2022
UNSW Sydney
2021-2022
Beijing University of Chemical Technology
2022
Jilin University
2022
Sanda University
2020
Shenzhen Bioeasy Biotechnology (China)
2015
Nanjing University
2012
Hunan University
2009
Osaka University
1998
Traffic violations have become one of the major threats to urban transportation systems, undermining human safety and causing economic losses. To alleviate this problem, crowd-based patrol forces including traffic police voluntary participants been employed in many cities. adaptively optimize routes with limited manpower, it is essential be aware violation hotspots. Traditionally, hotspots are directly inferred from experiences, existing usually fixed. In paper, we propose a mobile...
Energy efficiency is an important issue in radio cellular network planning due to the increasing awareness of environmental protection and cost-efficiency. Heterogenous cloud computing technology introduced networks recent years, which can improve energy utilization by employing lower power cells reduce distance between users base stations, as well simplifying system architecture consumption supporting facilities stations. In this paper, we study energy-efficient user association scheme...
Abstract Unmanned aerial vehicle (UAV) low-altitude remote sensing image stitching is a new technology to promptly grasp the lodging situation of rice. The effect depends on different application scenarios, so that it necessary explore algorithm suitable for rice monitoring. research adopts SIFT (Scale invariant feature transform) and SURF (Speeded up robust features) detection algorithms conduct mosaic experiments based drone images field in Dehui City, Jilin Province. results demonstrate...
This study is to examine the monocyte-derived dendritic cell (DC) response hepatitis C virus (HCV) in a culture system. Adherence-derived DCs were incubated with various titres of JFH-1 (HCV genotype 2a), generated from transfected Huh 7.5 cells or co-incubated Newcastle disease (NDV). Infection and type 1 interferon (IFN) assessed by real-time reverse transcriptase-polymerase chain reaction, morphology light microscopy immunophenotype flow cytometry. Our data demonstrated no viral...
In this study, the method of a fuzzy comprehensive evaluation is used to analyze research situation smart city development, and 20 indicator systems are selected as original database; relevant sustainable development data prefecture-level cities in first batch pilots collected normalized after processing. It sample library for correlation, reliability, validity test, weight calculation, benchmark value model training. By processing database data, membership function constructed, set theory...
HCV can be present in the circulating blood either as a free virus or virion‐immunoglobulin (Ig) complex. All isotypes of Igs may form complexes, but it remains unclear what specific role each Ig plays clearance HCV. In study, we have combined immuno‐capture and RT–PCR, developed quick double‐specificity method for detecting distinguishing different HCV‐Ig complexes. We compared our new method, RT–PCR (iRT–PCR), with conventional (cRT–PCR) sensitivity 35 clinically diagnosed patients...
Hepatitis C virus (HCV) is known for its ability to establish persistent infection and cause chronic hepatitis in most infected individuals. The antibody response HCV HCV‐circulating immune complexes (CIC) unknown. In the present study, we have characterized distinct changes patterns of HCV‐immunoglobulin (Ig) constituents with disease category, viral mutation clinical markers. number samples positive single HCV‐Ig, HCV‐IgG HCV‐IgA, HCV‐IgM HCV‐IgG, HCV‐IgM, HCV‐IgA 47 tested were 8 (17%), 1...
Traffic accidents, like rear-end collisions and vehicle-to-pedestrian bringing serious threats to traffic management people's lives property. Existing methods rely on historical accident data are not suitable for expanding cities. Against this background, we propose a framework infer urban hotspots by vehicle trajectory heterogeneous data. Firstly, extract parking events from trajectories leveraging map matching algorithm obtain the under different weather time periods semantic segmentation...
To quantify the travel time and cost characteristics of mixed traffic involving electric vehicles (EVs) fuel-powered on roads, in this paper, we comprehensively consider three factors affecting road impedance: queue length, waiting time, service rate. Initially, a characteristic function for impedance are constructed. From perspective impact EV penetration actual capacity introduce coefficient to modify BPR (Bureau Public Roads) function. Given that different types might need wait at...
This paper proposes a multi-service QoS (Quality of Service) algorithm for TD-LTE (time division-long term evolution) 230 MHz power wireless private networks, which can guarantee sufficient resource allocation higher services with traffic congestion. The validation is performed NS-3 simulations.
Recently, more and evidence has supported the hypothesis that liver cell injury was immune‐mediated in patients with hepatitis C virus (HCV) infection, circulating immune complexes (CICs) might play a role pathogenesis of chronic (HC). In present study, we have combined immuno‐capture reverse transcriptase‐polymerase chain reaction (RT‐PCR), developed quick method high specificity for detection complement‐bound HCV‐CIC. We found there were higher frequencies HCV‐C1q CIC than HCV‐factor B,...
To improve the driver safety for automotive wading, underwater image enhancement is designed to help drivers deal with fuzzy images shown in highly scattered environments and detect hidden obstacles. In addition traditional methods, some neural network approaches which may perform better are suggested. The purpose of this paper integrate methods deep learning enhance images. former Deep Underwater Image Enhancement Network (DUIENET) employs a gated fusion architecture learn three confidence...
Abstract Aiming at many defects of human eye and computer vision system, based on the principle multi-channel independent imaging, a method for fast determination moving trajectory target compound system is proposed. The principle, structure algorithm traditional are compared analyzed, it concluded that superior to in aspects large wide angle, reaction speed pixel. SIFT used extract image features quickly from different images, optimize motion trajectory.
Binarizing images are used usually for high speed processing in a vision system an automatic recognition, inspection, or positioning of the micro-joints. In binarizing image, setting method threshold value is very important reliability improvement. The conventional methods not corresponding to change lighting. Especially, select suitably image which brightness object exceeds maximum quantization level. Therefore, method, size region divided by has done lighting environment at picturing....
To detect a specific region in an image is required for the vision system. In detection of micro-joints, method where should detected regions with similar shape and consideration scattering size are very important. this research, expression micro-joints computer weighting value each characteristic discussed. It shown that evaluation based on fuzzy set theory analytic hierarchy process effective. Furthermore, it clarified synthetic used calculated by improve ability detection. At applying...