A5081455653- Air Quality and Health Impacts
- Climate Change and Health Impacts
- Global Health Care Issues
- Advanced Photocatalysis Techniques
- Catalytic Processes in Materials Science
- Advanced DC-DC Converters
- Silicon Carbide Semiconductor Technologies
- Noise Effects and Management
- Antimicrobial Peptides and Activities
- Air Quality Monitoring and Forecasting
- Antenna Design and Analysis
- High Entropy Alloys Studies
- Nanoplatforms for cancer theranostics
- Single-cell and spatial transcriptomics
- Reproductive Health and Technologies
- Advancements in Battery Materials
- Smart Grid Energy Management
- Ammonia Synthesis and Nitrogen Reduction
- Ultra-Wideband Communications Technology
- Microwave Engineering and Waveguides
- Nanomaterials for catalytic reactions
- Multilevel Inverters and Converters
- Supramolecular Self-Assembly in Materials
- Cloud Computing and Resource Management
- Advancements in Solid Oxide Fuel Cells
National Synchrotron Radiation Laboratory
2023-2025
University of Science and Technology of China
2023-2025
Chongqing Medical University
2022-2024
Newcastle College
2024
Newcastle University
2024
Southwest Jiaotong University
2024
Peking University
2016-2024
Northwest Institute of Nuclear Technology
2023-2024
Beijing Center for Disease Prevention and Control
2018-2024
Anhui University
2023
The air pollution in China is a severe problem. aim of our study was to investigate the impact pollutants on acute respiratory outcomes outpatients. Outpatient data from 2 December 2013 1 2014 were collected, as well pollutant including ozone (O₃), nitrogen dioxide (NO₂), carbon monoxide (CO), sulfur (SO₂), and particulate matter (PM2.5 PM10). We screened six categories analyzed their associations with different exposures, upper tract infection (URTI), bronchitis (AB), community-acquired...
Designing active and cost‐effective catalysts for acidic oxygen evolution reaction (OER) is critically important optimizing proton exchange membrane water electrolyzers used in hydrogen production. In this study, we introduce a straightforward rapid method to synthesize quinary high‐entropy ruthenium‐based alloy (RuMnFeMoCo) OER. This iridium‐free catalyst demonstrates low overpotential of 170 mV exceptional stability, enduring 1000‐hour durability test at 10 mA cm‐2 0.5 M H2SO4....
Designing active and cost‐effective catalysts for acidic oxygen evolution reaction (OER) is critically important optimizing proton exchange membrane water electrolyzers used in hydrogen production. In this study, we introduce a straightforward rapid method to synthesize quinary high‐entropy ruthenium‐based alloy (RuMnFeMoCo) OER. This iridium‐free catalyst demonstrates low overpotential of 170 mV exceptional stability, enduring 1000‐hour durability test at 10 mA cm‐2 0.5 M H2SO4....
Numerous studies have found associations between ambient fine particulate matter (PM2.5) and increased mortality risk. However, little evidence is available on PM2.5 years of life lost (YLL). We aimed to estimate the YLL due chronic obstructive pulmonary disease (COPD) related exposure. A time-series study was conducted based data air pollutants, meteorological conditions 18,472 registered COPD deaths in Ningbo, China, 2011–2015. The effects daily death were estimated, after controlling long...
Transport hub is an important part of urban comprehensive transportation system. Traffic-related air pollution can reach high level because difficulty diffusion and increase emission in transport hub. However, whether exposure this semi-closed traffic micro-environment causes acute changes pulmonary function commuters still needs to be explored. Forty young healthy adults participated randomized, crossover study. Each participant underwent 2 h a designated and, on separate occasion,...
Though some studies have explored the association between temperature and years of life lost (YLL), limited evidence is available regarding effect temporal variation on temperature-YLL relationship, especially in developing countries. We associations YLL before after 2013 heat waves (period I: Jan 2008 to Sep 2013, period II: Oct Dec 2015) Ningbo, a southern China city with typical subtropical climate. The showed an increasing trend. number due heat-related respiratory mortality was...
To enhance the power density of LLC resonant converters, multilayer planar inductors are required. However, have high parasitic capacitance, which may cause inductor current ringing in leading to EMI problems. In this paper, it is found that by using interleaved winding inductors, compared with traditional capacitance reduced, can reduce ringing, without sacrificing and increasing manufacturing complexity. The method used analyze establish an impedance model, verified FEM simulations....
Planar magnetic components have been widely used in high-density power converters and are suitable for various topologies. The application of planar inductors LLC resonant can lead to parasitic capacitance, which causes current ringing results EMI issues. To mitigate the impact ringing, capacitance inductor needs be reduced. This paper proposes a new six-turn interleaved winding design. Compared previous four-turn design, it maintains low while positioning both input output terminals on...
The key to optimizing photocatalysts lies in the efficient separation and oriented migration of photogenerated carriers. Herein, we report that breaking continuous TiO
Background: The Asia-Pacific Economic Cooperation (APEC) meeting was held from 5 November to 11 2014 in Beijing, and comprehensive emission control measures were implemented. efficiency of these on particulate matter-related health impacts economic cost need be evaluated. Methods: influences during APEC matter evaluated, effects assessed. Results: Average concentrations PM2.5 PM10 reduced by 57.0%, 50.6% respectively, compared with pre-APEC period. However, the rebounded after APEC. Compared...
Carbon materials with pseudocapacitive performance have attracted emerging interest in the energy storage and conversion field. Reduced graphene oxide (r-GO) superior conductivity electrochemical stability has been extensively investigated as an efficient capacitive electrode material. In this study, three-dimensional carbon dots (CDs)@r-GO hydrogel was successfully situ prepared by one-pot method, where CDs play a critical role serving both reduction agent active sites. With prolonged...
A novel magneto-electric dipole antenna with compact structure and unidirectional radiation is proposed. The electrical connection between the U-shaped floor electric (E-dipole) was cutoff to reduce profile height, straight-line edges of original dipoles were replaced an arc-shaped one stabilize voltage standing wave ratio (VSWR). Furthermore, when element employed as coupled array unit, altering number way assembled has no significant impact on performance, which almost same that a single...
The existing data center energy saving and carbon emission reduction optimization methods do not comprehensively consider the footprint involved in coupling of input, production consumption, waste utilization, making it difficult to achieve systematic reduction. To this end, a deep reinforcement learning (DRL) based algorithm, DeepCCHP, is proposed for Combined Cooling Heating Power (CCHP) systems jointly control power supply system cooling subsystem thereby optimizing costs energy, Carbon...