A5100739840- Remote Sensing in Agriculture
- Air Quality and Health Impacts
- Atmospheric and Environmental Gas Dynamics
- Atmospheric chemistry and aerosols
- Plant Water Relations and Carbon Dynamics
- Land Use and Ecosystem Services
- Oceanographic and Atmospheric Processes
- Climate variability and models
- Species Distribution and Climate Change
- COVID-19 impact on air quality
- Soil and Water Nutrient Dynamics
- Climate Change and Health Impacts
- Air Quality Monitoring and Forecasting
- Environmental Toxicology and Ecotoxicology
- Remote Sensing and Land Use
- Remote Sensing and LiDAR Applications
- Climate change and permafrost
- Groundwater and Isotope Geochemistry
- Arctic and Antarctic ice dynamics
- Isotope Analysis in Ecology
- Heavy metals in environment
- Plant and animal studies
- Forest, Soil, and Plant Ecology in China
- Hydrology and Watershed Management Studies
- Advanced oxidation water treatment
State Forestry and Grassland Administration
2022-2025
University of Chinese Academy of Sciences
2018-2023
Chinese Academy of Sciences
2007-2023
Institute of Atmospheric Physics
2007-2023
International Union for Conservation of Nature
2023
City University of Hong Kong
2023
Shandong University of Science and Technology
2023
Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou)
2023
Sun Yat-sen University
2023
Guangzhou Urban Planning Survey & Design Institute
2023
The characteristics of changes in wetlands different coastal areas vary, so it is necessary to select representative experimental research wetland degradation, ecosystem service values (ESVs) and differences among various types ecological function fields. goal this study better realize the spatiotemporal degradation ESV order balance economic advancement protection. evolution ESVs was analyzed by using equivalent correction technique contribution degree. random forest (RF) classification...
Abstract. The unprecedented lockdown of human activities during the COVID-19 pandemic has significantly influenced social life in China. However, understanding impact this unique event on emissions different species is still insufficient, prohibiting proper assessment environmental impacts restrictions. Here we developed a multi-air-pollutant inversion system to simultaneously estimate NOx, SO2, CO, PM2.5 and PM10 China restrictions with high temporal (daily) horizontal (15 km) resolutions....
Abstract. A new long-term emission inventory called the Inversed Emission Inventory for Chinese Air Quality (CAQIEI) was developed in this study by assimilating surface observations from China National Environmental Monitoring Centre (CNEMC) using an ensemble Kalman filter (EnKF) and Nested Prediction Modeling System. This contains constrained monthly emissions of NOx, SO2, CO, primary PM2.5, PM10, non-methane volatile organic compounds (NMVOCs) 2013 to 2020, with a horizontal resolution 15...
Climate changes across the last 24,000 years provide key insights into Earth system responses to external forcing. model simulations and proxy data have independently allowed for study of this crucial interval; however, they at times yielded disparate conclusions. Here, we leverage both types information using paleoclimate assimilation produce first observationally constrained, full-field reanalysis surface temperature change spanning Last Glacial Maximum present. We demonstrate that...
Determining the driving climatic factors at critical periods and potential legacy effects is crucial for grassland productivity predictions on Qinghai–Tibet Plateau (QTP). However, studies with limited ex situ ground samples from highly heterogeneous alpine meadows brought great uncertainties. This study determined key plant developmental stages impact of previous growth status interannual aboveground net primary (ANPP) variations in different QTP types. We hypothesize that varies vegetation...
Accurate prediction of spatiotemporal ozone concentration is great significance to effectively establish advanced early warning systems and regulate air pollution control. However, the comprehensive assessment uncertainty heterogeneity in remains unknown. Here, we systematically analyze hourly daily predictive performances using convolutional long short term memory (ConvLSTM) deep generative adversarial network (DCGAN) models over Beijing-Tianjin-Hebei region China from 2013 2018. In...
Quantum dots (QDs) have strong adsorption capacity; therefore, their potential toxicity to aquatic organisms from the facilitated transport of other trace toxic pollutants when they coexist has received increasing interest. However, impact cadmium selenium (CdSe) QDs and copper ion (Cu(2+)) joint exposure on zebrafish (Danio rerio) embryo larvae remains almost unknown. Therefore, present study was performed determine developmental toxicities exposed combined pollution with CdSe (500 µg/L)...
The homogeneous turbid medium assumption inherent to the Beer-Lambert’s law can lead a reduction in shading effect between leaves when non-green vegetation canopies are present, resulting an overestimation of fraction absorbed photosynthetically active radiation (FAPAR). This paper proposed method improve FAPAR estimation (FAPARFVC) based on by incorporating fractional coverage (FVC). Initially, canopy-scale leaf area index (LAI) green canopy distribution within pixel (sample site) was...
Accurate simulation of regional carbon dioxide (CO2) concentrations is essential for understanding flux dynamics, refining emission inventories, and supporting climate mitigation policies. Using the WRF-Chem-VPRM model at 3 km resolution, this study simulated CO2 in Jiangsu Province, China, with hourly outputs. Model verification against nine ground-based monitoring stations confirmed its reliability.Before integrating inventories into model, we conducted a comprehensive analysis six widely...
Human parvovirus B19 (B19) is a common pathogen which causes variety of diseases. Persistent infection related to the degree host immunodeficiency in patients with human virus (HIV) infection. However, existence, loading, evolution and distribution Chinese HIV-positive have not been determined.We investigated 573 blood donors AIDS Sichuan, China last two decades. Bl9-specific serology quantitative polymerase chain reaction were used determine prevalence B19/HIV co-infection. Viral genome...
Abstract. Despite significant progress in improving chemical transport models (CTMs), applications of these modeling endeavours are still subject to the large and complex model uncertainty. Model Inter-Comparison Study for Asia III (MICS-Asia III) provides opportunity assess capability uncertainty current CTMs East applications. In this study, we evaluated multi-model simulations nitrogen dioxide (NO2), carbon monoxide (CO) ammonia (NH3) over China under framework MICS-Asia III. Compared...