A5031415403- Air Quality and Health Impacts
- Coronary Interventions and Diagnostics
- Advanced DC-DC Converters
- Face and Expression Recognition
- Multilevel Inverters and Converters
- Antiplatelet Therapy and Cardiovascular Diseases
- Vehicle emissions and performance
- Air Quality Monitoring and Forecasting
- Power Systems and Renewable Energy
- Atmospheric chemistry and aerosols
- Advanced Battery Technologies Research
- Cardiac Imaging and Diagnostics
- Microgrid Control and Optimization
- Face recognition and analysis
- Photovoltaic System Optimization Techniques
- Cardiac Arrhythmias and Treatments
- Acute Myocardial Infarction Research
- Atrial Fibrillation Management and Outcomes
- HVDC Systems and Fault Protection
- Video Surveillance and Tracking Methods
- Gaze Tracking and Assistive Technology
- Sensorless Control of Electric Motors
- Land Use and Ecosystem Services
- Urban Transport and Accessibility
- Hand Gesture Recognition Systems
Xiamen University
2021-2025
Xijing Hospital
2022-2025
Air Force Medical University
2022-2025
Tianjin University of Science and Technology
2011-2024
Tsinghua University
2007-2024
State Council of the People's Republic of China
2023
China Railway First Survey and Design Institute Group Co. Ltd.
2021
China Railway Fifth Survey and Design Institute Group
2021
Linyi University
2020
Nanjing Tech University
2019-2020
Single-stage grid-connected photovoltaic (PV) systems have advantages such as simple topology, high efficiency, etc. However, since all the control objectives maximum power point tracking (MPPT), synchronization with utility voltage, and harmonics reduction for output current need to be considered simultaneously, complexity of scheme is much increased. This paper presents implementation a single-stage three-phase PV system. In addition realize aforementioned objectives, proposed can also...
Abstract Objectives To investigate whether a less intense antiplatelet regimen could be used for people receiving drug coated balloons. Design Multicentre, randomised, open label, assessor blind, non-inferiority trial (REC-CAGEFREE II). Setting 41 hospitals in China between 27 November 2021 and 21 January 2023. Participants 1948 adults (18-80 years) with acute coronary syndrome who received treatment exclusively paclitaxel-coated balloons according to the international balloon consensus....
This paper proposes an adaptive low-dc-link-voltage-controlled LC coupling hybrid active power filter ( LC-HAPF) with a neutral inductor, which can compensate both dynamic reactive and current harmonics in three-phase four-wire distribution systems. Due to its low-dc-link-voltage characteristic, it obtain the least switching loss noise best compensating performances, compared conventional fixed newly dc-voltage-controlled LC-HAPFs. The design procedures of dc-link voltage controller are...
Circulating current can be decomposed into double line-frequency positive-, negative- and zero-sequence components under unbalanced voltage conditions. First, in order to decrease peak/rms value of arm current, circulating should eliminated. Second, ac-side that consists positive- negative-sequence conditions regulated track the reference signal. Furthermore, fundamental frequency caused by asymmetry upper lower also removed. To effectively control eliminate all currents, an strategy based...
Creating vibrant urban places is a challenging task in design due to the intangible feature of urbanity. This paper presents Form Syntax, analytical tool that capable assisting urbanity making practices based on understandings three essential morphological elements and their influences Using geographical information system (GIS), Syntax integrates methods—Space Spacematrix, Mixed-Use Index—to measure street-network configuration, building density, functional mix, respectively. These...
<h3>Importance</h3> Left atrial appendage occlusion (LAAO) has emerged as an alternative to anticoagulation for patients with fibrillation. However, the performance of LAAO among East Asian is unknown. <h3>Objective</h3> To document procedural success rate and configurations, major adverse event rates, antithrombotic medication regimens during after procedures in China. <h3>Design, Setting, Participants</h3> In this cohort study, consecutive from 39 Chinese centers undergoing were...
Transboundary PM2.5 pollution is causing significant environmental conflicts among China, South Korea, and Japan. However, efforts to address these have been impeded by a lack of comprehensive understanding source-receptor relationships associated health impacts countries.
Adipose extracellular matrix/stromal vascular fraction gel (ECM/SVF-gel) contains adipose-derived stem cells, matrix, and other cell components, possesses the ability to promote collagen production serve as a filling agent. To assess efficacy safety of ECM/SVF-gel injection for treatment acne scars, compared CO2 fractional laser (CO2FL). We performed an open-label, investigator-initiated, assessor-blinded, split-face trial in Xijing Hospital, China, between July 11, 2020, December 30, 2022....
Abstract Extremely high fine particulate matter (PM 2.5 ) concentration has become synonymous to Beijing, the capital of China, posing critical challenges its sustainable development and leading major public health concerns. In order formulate mitigation measures policies, knowledge on PM variation patterns should be obtained. While previous studies are limited either because availability data, or problematic a priori assumptions that follows subjective seasonal, monthly, weekly patterns,...
Transboundary particulate matter (PM) pollution in Northeast Asia has raised tremendous concerns China, South Korea, and Japan, leading to a proliferation of publications recent years. This article summarizes the existing knowledge on source-receptor relationship (SRR) transboundary PM between Japan with focus approaches, current understanding, limitations. We found that eastern-, northern- northeastern China are most contributing source areas within both Korea but it remains debatable...
This paper presents a method for recognizing human faces with facial expression. In the proposed approach, motion history image (MHI) is employed to get features in an expressive face. The face can be seen as kind of physiological characteristic and expressions are behavioral characteristics. We fused 2D images MHIs which were generated from same face’s sequences Then fusion used feed 7-layer deep learning neural network. previous 6 layers whole network autoencoder reduce dimension features....
Abstract Background Percutaneous coronary intervention (PCI) with primary stenting, which stands for stent implantation regardless of obtaining satisfactory results balloon angioplasty, has superseded conventional plain old angioplasty provisional stenting. With drug-coated (DCB), DCB stenting shown non-inferiority to de novo small vessel disease. However, the long-term efficacy and safety such a strategy on clinical endpoints in lesions without diameter restrictions remain uncertain. Study...