A5042838261- Transportation Planning and Optimization
- Traffic Prediction and Management Techniques
- Evacuation and Crowd Dynamics
- Evaluation and Optimization Models
- Traffic control and management
- Railway Systems and Energy Efficiency
- Transportation and Mobility Innovations
- Evaluation Methods in Various Fields
- Higher Education and Teaching Methods
- Educational Reforms and Innovations
- Traffic and Road Safety
- Urban Transport and Accessibility
- Elevator Systems and Control
- Wastewater Treatment and Nitrogen Removal
- Occupational Health and Safety Research
- Risk and Safety Analysis
- Fish Ecology and Management Studies
- Innovative Educational Techniques
- Safety and Risk Management
- Regional Economic and Spatial Analysis
- Water Treatment and Disinfection
- Human-Automation Interaction and Safety
- Ergonomics and Musculoskeletal Disorders
- Physical Activity and Education Research
- Sleep and Work-Related Fatigue
Northwest A&F University
2025
Shanghai University of Engineering Science
2014-2024
Huzhou University
2024
Second Affiliated Hospital of Jilin University
2023
Beijing Jiaotong University
2007-2022
Xichang University
2007-2022
Chinese Academy of Fishery Sciences
2018-2021
University of Nottingham Ningbo China
2018-2020
Hohai University
2017-2018
Shanghai Tunnel Engineering Rail Transit Design & Research Institute
2018
Autoimmune encephalitis (AE) is a rare and recently described neuroinflammatory disease associated with specific autoantibodies. Anti-leucine-rich glioma inactivated 1 (anti-LGI1) but treatable type of AE discovered in recent years. Alzheimer's (AD) degenerative brain the most common cause dementia. AD may undergo series pathological physiological changes tissue 20 years before onset typical symptoms. The stage mild cognitive impairment (MCI) that occurs during this process, known as MCI due...
During disruption of rail transit operation at one or more stations, bus bridging evacuation refers to dispatching buses from predesignated depots travel back and forth between the disrupted metro stations turnover carry affected passengers. This paper presents a nonlinear integer programing model best plan in both upstream downstream directions along line during disruption. A customized genetic algorithm (GA) with specially designed mutation mechanism is solve efficiently. Case studies are...
The conventional stage-based signal control approach with uniform phase structure has been dominantly applied at signalized intersections in China. However, this cannot efficiently handle mixed traffic flows unbalanced volumes. Moreover, resulted many safety issues, such as conflicts (a) between the right-turning motorized vehicles and straight-through bicycles (b) change of phases due to bicycles’ clearance failure. Hence, objective paper is propose a group-based optimization model that...
Monitoring and control of subway tunnel diseases throughout operation determine whether the is safe or not. In order to ensure safety, in‐depth analysis disease risks must be conducted. We constructed a fault tree based on Shanghai Subway at first. Using maintenance work data, we calculated probability occurrence elementary events tree, conducted quantitative calculation diseases, found major tunnels their causes in light results. Then, indicated by precise (FTA) conducted, common mainly...
The objective of this study is to investigate the potential functional near-infrared spectroscopy (fNIRS) combined with heart rate variability indices, for evaluation mental workload urban rail transit drivers under simulated driving conditions, particularly during task engagement and disengagement. Experienced metro wearing fNIRS monitoring systems were asked drive 90 min in a professional simulator. Workload stimulus tasks added an n-back (n = 3) was implemented induce experiment....
This paper describes an experiment conducted to establish a workload model by employing physiological methods measure driver and fatigue under real working conditions. Experienced healthy metro drivers were selected as subjects; they performed normal schedules during which simultaneous electrocardiogram (ECG) recording was used assess their levels of fatigue. Then, subjective assessment reaction time tests each break interval monitor the drivers’ psychological performance. Based on task...
Migration studies of lead and cadmium from ceramic food contact materials into acid simulants were conducted under various time–temperature conditions to investigate the kinetics leaching cadmium. A mathematical model based on one‐dimensional Fickian diffusion theory was derived in order describe migration behaviour Moreover, coefficients toxic metals obtained by fitting short‐time (24 h) data model. Comparisons solutions with experimental medium‐time tests (up 600 long‐time 130 days)...
Urban rail transit transfer stations are key facilities for gathering and switching passenger flow. High demand coupled with nonrecurrent events (e.g., train delays) may cause extreme flow density within the station, resulting in high risks of disastrous consequences stampedes). This paper proposes multiline coordinated skip-stop strategies to prevent densities at stations. A binary programming model is developed solved by genetic algorithm (GA) best plan strategy. Case studies using real...
PDF HTML阅读 XML下载 导出引用 引用提醒 从连续到偶发:中华鲟在葛洲坝下发生小规模自然繁殖 DOI: 作者: 作者单位: 中国水产科学研究院 长江水产研究所, 农业部淡水生物多样性保护重点实验室, 湖北 武汉 430223 作者简介: 吴金明(1984-),男,博士,研究方向为濒危鱼类保护.E-mail:jinming@yfi.ac.cn;王成友(1984-),共同第一作者,男,博士,研究方向为濒危鱼类保护.E-mail:wangcy@yfi.ac.cn 通讯作者: 中图分类号: S932 基金项目: 国家自然科学基金项目(31602160);公益性行业(农业)科研专项(201203086);国家自然科学基金应急管理项目(51641909) From continuous to occasional: Small-scale natural reproduction of Chinese sturgeon occured in the Gezhouba spawning ground, Yichang, China Author: Affiliation: Key...
The reaction between organic matter and disinfectants leads to the formation of disinfection byproducts (DBPs) in drinking water. With improvement detection technology in-depth research, more than 1000 kinds DBPs have been detected Nitrogenous (N-DBPs) are genotoxic cytotoxic regulated DBPs. main methods enhanced coagulation, pretreatment, depth technologies which based on conventional technology. Amino acids (AAs) widely found surface waters play an important role by providing precursors...
How to efficiently guide passengers and ensure the order of airport operation is an urgent transport problem for management. Based on analysis factors that affect driver’s decision‐making, this paper deeply explores collaborative association core factors, such as number flight arrivals in different periods average seeking distance taxis. Firstly, according GPS data taxis, uses clustering algorithm get passenger‐seeking time from makes matching interaction between flights based distribution...
Abstract With the promotion of major strategy national transportation power, super-large-scale metro operation network has become an inevitable trend, and safety increasingly prominent. Metro dispatch logs accident reports were taken as research object, hazard sources efficiently accurately identified, risk chains mined, evolution mechanism was revealed. Firstly, lexicon constructed to improve accuracy word segmentation, text features extracted based on term frequency-inverse document...
The present intensive aquaculture results in an excessive accumulation of nutrient and organic residues sediment. Then, pollutants accumulated sediment would strongly affect water quality increase the occurrence pathogenic microorganisms. Thus, remediation is needed for removing excess preventing aquatic animal diseases. In research, cement tanks was remediated with a combined method: crushed oyster shells (OS) bottom microporous aeration (MA) treatment. experiment included control group...
Urban railway transport that connects suburbs and city areas is characterized by uneven temporal spatial distribution in terms of passenger flow underutilized carrying capacity. This paper aims to develop methodologies measure the capacity urban introducing a concept express-slow mode. We first explore factors influencing under mode interactive relationships among these factors. Then we establish seven different scenarios considering ratio number express trains slow trains, station where...
The resonant frequency of the transformer contains information related to its structure. It is easier identify resonance in vibration signal during hammer test and power on than operation transformer, because caused by load current does not need be considered on. Therefore, an analysis method with simple calculation, fast calculation speed easy real-time monitoring needed deal these two non-stationary vibrations. Vibration can understand health status real time, improve reliability supply...