A5046345910- Atmospheric chemistry and aerosols
- Atmospheric Ozone and Climate
- Atmospheric and Environmental Gas Dynamics
- Air Quality and Health Impacts
- Air Quality Monitoring and Forecasting
- Structural Engineering and Vibration Analysis
- Fluid Dynamics and Vibration Analysis
- Wind and Air Flow Studies
- Aerodynamics and Fluid Dynamics Research
- Analytical chemistry methods development
- Vibration and Dynamic Analysis
- Earthquake Detection and Analysis
- Digital Platforms and Economics
- IL-33, ST2, and ILC Pathways
- Consumer Market Behavior and Pricing
- Mercury impact and mitigation studies
- Spectroscopy and Laser Applications
- RNA and protein synthesis mechanisms
- Environmental Chemistry and Analysis
- Chalcogenide Semiconductor Thin Films
- Microscopic Colitis
- Safety Warnings and Signage
- Clostridium difficile and Clostridium perfringens research
- Pesticide Exposure and Toxicity
- Advanced Chemical Sensor Technologies
East China University of Science and Technology
2025
Norwegian Meteorological Institute
2023-2024
UK Centre for Ecology & Hydrology
2021-2024
China Agricultural University
2022-2024
University of Cambridge
2024
University of Edinburgh
2021-2023
Hong Kong University of Science and Technology
2020-2021
University of Hong Kong
2020-2021
Institute of Atmospheric Physics
2021
Chinese Academy of Sciences
2021
Abstract. Atmospheric pollution has many profound effects on human health, ecosystems, and the climate. Of concern are high concentrations deposition of reactive nitrogen (Nr) species, especially reduced N (gaseous NH3, particulate NH4+). chemistry transport models (ACTMs) crucial to understanding sources impacts Nr its potential mitigation. Here we undertake first evaluation global version EMEP MSC-W ACTM driven by WRF meteorology (1∘×1∘ resolution), with a focus surface wet S species...
Abstract Tryptophan (Trp) has been shown to regulate immune function by modulating gut serotonin (5-HT) metabolism and signaling. However, the mechanisms underlying microbial modulation of 5-HT signaling in inflammation with microbiota dysbiosis require further investigation. Here, we investigated effects Trp supplementation on composition microbiome signaling-related using a dextran sodium sulfate (DSS)-induced colitis mouse model coupled antibiotic exposure. The results showed that...
Abstract. Atmospheric volatile organic compounds (VOC) constitute a wide range of species, acting as precursors to ozone and aerosol formation. chemistry transport models (CTMs) are crucial understanding the emissions, distribution, impacts VOCs. Given uncertainties in VOC lack evaluation studies, recent changes this work adapts European Monitoring Evaluation Programme Meteorological Synthesizing Centre – West (EMEP MSC-W) CTM evaluate emission inventories Europe. Here we undertake first...
Elucidating the timing and spatial distribution of DNA synthesis within cancer cells is vital for diagnosis targeted therapy. However, current probes staining nucleic acids rely on electrostatic interactions hydrogen bonds with acid, resulting in "static" inability to distinguish cell types. Here, we present a proof-of-concept study sequential metabolic probes, first time allowing cancer-cell-specific illumination DNA. This breakthrough achieved by combination "dual-locked" nucleoside analog...
Abstract. We used the EMEP MSC-W (European Monitoring and Evaluation Programme Meteorological Synthesizing Centre – West) model version 4.34 coupled with WRF (Weather Research Forecasting) 4.2.2 meteorology to undertake a present-day (2015) global regional quantification of concentrations, deposition, budgets, lifetimes atmospheric reactive N (Nr) S (Sr) species. These are quantities that cannot be derived from measurements alone. In areas high levels reduced Nr (RDN = NH3+ NH4+), oxidized...
Abstract. The reduction of fine particles (PM2.5) and reactive N (Nr) S (Sr) species is a key objective for air pollution control policies because their major adverse effects on human health, ecosystem diversity, climate. sensitivity global regional Nr, Sr, PM2.5 to 20 % 40 individual collective reductions in anthropogenic emissions NH3, NOx, SOx (with respect 2015 baseline) investigated using the EMEP MSC-W (European Monitoring Evaluation Programme Meteorological Synthesizing Centre – West)...
Inorganic nitrogen (IN) and organic (ON) molecules constitute a significant part of atmospheric aerosol. Unlike IN, the total ON quantity remains largely unquantified due to lack simple direct measurement method. This analytical deficiency hinders quantitative assessment various environmental health effect impacts by aerosol ON. In this work, we developed an analyzer system that utilizes programmed thermal evolution carbonaceous nitrogenous aerosols chemiluminescence detection coupled with...
Recent studies reveal that organosulfates at the particle surface can be oxidized by gas-phase OH radicals with significant rates. Inorganic sulfur species, such as bisulfate ion (HSO4–) and sulfate (SO42–), formed upon these heterogeneous oxidation processes through formation subsequent reactions of radical anions (SO4•–) in phase. However, amount inorganic species produced is not known. We investigate sodium methyl (CH3SO4Na), smallest organosulfate detected atmospheric particles, using an...
Quantitative determination of toxic metals in tobacco, smoke, ash and butts cigarettes using HR-CS GFAAS.
Abstract. Atmospheric volatile organic compounds (VOCs) constitute a wide range of species, acting as precursors to ozone and aerosol formation. chemistry transport models (CTMs) are crucial understanding the emissions, distribution, impacts VOCs. Given uncertainties in VOC lack evaluation studies, recent changes this work adapts European Monitoring Evaluation Programme Meteorological Synthesizing Centre – West (EMEP MSC-W) CTM evaluate emission inventories Europe. Here we undertake first...
<p>Under the background of high annual growth rates GDP, China has experienced with evergrowing demand in improving traffic infrastructure nationwide for about three decades, which results intensive investment development, particular highway transportation construction. Two ground plans, National Trunk Highway System and Expressway Network, have been launched successively, thousands bridges built each year. In order to meet great bridge Chinese community is facing several challenges...
Abstract. The present work describes the implementation of state art Cloud-J v7.3 photolysis rate calculation code in EMEP MSC-W chemistry-transport model. calculates rates and accounts for cloud aerosol optical properties at model run time, replacing old system based on tabulated values. performance is evaluated against aerial observations made over Pacific Ocean surface from three measurement sites Europe. Numerical experiments are performed to investigate sensitivity calculated spatial...
<p>The aerodynamic investigation including flutter and vortex-induced vibration performance of long- span suspension bridge with central-slotted box girder was carried out based on Xihoumen Bridge the main 1650m, which will be longest in world. The investigated through sectional model wind tunnel tests theoretical analysis. It is found that slot width has most significant influence, variation local configuration inside outside section also change structural some comprehensive way....