A5100636076- Intermetallics and Advanced Alloy Properties
- MXene and MAX Phase Materials
- Traffic and Road Safety
- Aluminum Alloys Composites Properties
- Traffic Prediction and Management Techniques
- Cancer Genomics and Diagnostics
- Titanium Alloys Microstructure and Properties
- Pancreatic and Hepatic Oncology Research
- Traffic control and management
- Advanced ceramic materials synthesis
- Autonomous Vehicle Technology and Safety
- Urban Transport and Accessibility
- Microstructure and mechanical properties
- Transportation Planning and Optimization
- Advanced Welding Techniques Analysis
- DNA Repair Mechanisms
- Injury Epidemiology and Prevention
- Cardiac, Anesthesia and Surgical Outcomes
- Vehicular Ad Hoc Networks (VANETs)
- Glass properties and applications
- Advanced materials and composites
- Genetics and Neurodevelopmental Disorders
- Mathematical and Theoretical Epidemiology and Ecology Models
- Vibration Control and Rheological Fluids
- Aortic Disease and Treatment Approaches
North University of China
2016-2024
Memorial Sloan Kettering Cancer Center
2024
Nanjing University of Aeronautics and Astronautics
2023-2024
Sichuan University
2023-2024
Shijiazhuang Tiedao University
2023
Tsinghua University
2012-2023
Capital Medical University
2014-2022
Beijing Anzhen Hospital
2014-2022
University of Shanghai for Science and Technology
2022
National Engineering Research Center for Information Technology in Agriculture
2020-2021
Cooperative driving shows great potential to improve traffic safety and efficiency has been well discussed in recent years. However, most existing studies focus on ideal environments ignore vehicle failures systems, which pose significant threats safety. Therefore, the fault-tolerant capacity of cooperative strategies is questionable. To fill this research gap, paper proposes a strategy for signal-free intersections by modeling failure types, aiming keep good balance between efficiency....
The road is one of the most important civil infrastructures for serving society, where its service quality and life have direct impacts on safety comfort users. Therefore, construction, condition detection monitoring, timely maintenance are particularly engineers. Many engineering applications industrial informatics approaches, like image processing technology, widely used computer-based algorithms, advanced sensors, been initially gradually applied to roads. This state-of-the-art review...
Driving intention prediction from a bird's-eye view has always been an active research area. However, existing research, on one hand, only focused predicting lane change in highway scenarios and, the other not modeled influence and spatiotemporal relationship of surrounding vehicles. This study extends application to urban road scenarios. A spatial-temporal convolutional long short-term memory (ConvLSTM) model is proposed predict vehicle's lateral longitudinal driving intentions...
A new type of multiphase nanoparticle-reinforced TiAl matrix composites ((Ti2AlC + Al2O3)p/TiAl composites) was successfully prepared by vacuum hot-pressing sintering using Ti powder and Al powder, which were ball-milled with different contents stearic acid (CH3(CH2)16COOH). The component, microstructure, reaction mechanism, mechanical properties studied. results indicated that the adding as a process control agent during ball-milling not only contained γ-TiAl α2-Ti3Al phases but also Ti2AlC...
Prostate cancer (PCa) is the second most common malignant tumor in men worldwide, and its metastatic heterogeneous nature makes it significantly more difficult to treat. Recent studies have revealed critical role of microbiota PCa occurrence, progression, treatment. Accumulating evidence from 16S rRNA metagenomic sequencing suggests presence specific prostate tissues macrogenomics techniques: cancerous are enriched with pro-inflammatory genera (e.g., Fusobacterium , Propionibacterium acnes...
Ti-Al3Ti metal–intermetallic laminate (MIL) composites with microscale layer thickness have attracted attention in aerospace applications. However, whether millimeter-thick Ti layers can enhance the anti-penetration of MIL under 400–1000 m/s impact velocities remains unclear. In this study, a composite target was prepared by hot press sintering, and 2D finite element model validated testing used to prove that increasing significantly increases stress level limit target. Simulations show...
A combination of three methods, Griffith theory, work interface separation, and first-principles tensile simulations, has been applied to uncover the Ti2AlC/TiAl interface's properties fracture mechanisms. The results show that methods give consistent locations when considering elastic energy for i.e., C-hcp-hollow-BCA fractures inside TiAl bulk, while Al-fcc-hollow-ACB, Ti(C)-hcp-hollow-ABC, Ti(Al)-hcp-hollow-BAC all at interface; Ti(C)-hcp-hollow-ABC a maximum critical strain (20%)...
The objective of this paper is to provide a new method for estimating crash rate and severity simultaneously.This study explores Heckman selection model the simultaneously at different levels two-step procedure used investigate levels. first step uses probit regression determine sample process, second develops multiple evaluate slight injury/kill or serious injury (KSI), respectively. 555 observations from 262 signalized intersections in Hong Kong metropolitan area, integrated with...
In the connected vehicle environment, real-time vehicle-state data can be obtained through vehicle-to-infrastructure communication, and prediction accuracy of urban traffic conditions significantly increase. This study uses C++/Qt programming language framework to build a simulation platform. A two-way six-lane intersection is set up on addition, two speed guidance algorithms based optimizing travel time single or multiple vehicles are proposed. The goal optimization minimize time, with...
This paper develops a multivariate spatial model for the joint analysis of daytime and nighttime crash frequencies by injury severity in traffic zones (TAZs). The specification allows correlation across TAZs, heterogeneous effects specific to time severity, correlations response types under Bayesian conditional autoregressive framework. One hundred thirty one TAZs Hong Kong, China, with crash, flow, roadway network, land use data one-year period are selected calibrate advocated model....
Time headway is an important index used in characterizing dangerous driving behaviors. This research focuses on the decreasing tendency of time and investigates its association with crash occurrence. An autoregressive (AR) time-series model improved adopted to describe dynamic variations average daily headway. Based model, a simple approach for behavior recognition proposed aim significantly The effectivity validated by means empirical data collected from medium-sized city northern China....