A5005865746- Groundwater and Isotope Geochemistry
- Soil Carbon and Nitrogen Dynamics
- Geology and Paleoclimatology Research
- Hydrology and Watershed Management Studies
- Karst Systems and Hydrogeology
- Agriculture, Soil, Plant Science
- Heavy metals in environment
- Urban Stormwater Management Solutions
- Geochemistry and Geologic Mapping
- Soil and Water Nutrient Dynamics
- Geological and Geochemical Analysis
- Isotope Analysis in Ecology
- Fluoride Effects and Removal
- Structural Engineering and Vibration Analysis
- Corrosion Behavior and Inhibition
- Urban Heat Island Mitigation
- Hydrocarbon exploration and reservoir analysis
- Plant Ecology and Soil Science
- Asphalt Pavement Performance Evaluation
- Advancements in Solid Oxide Fuel Cells
- Flood Risk Assessment and Management
- Therapeutic Uses of Natural Elements
- Groundwater flow and contamination studies
- Fuel Cells and Related Materials
- Advanced Fiber Optic Sensors
Xi'an Jiaotong University
2024
Chinese Academy of Sciences
2010-2024
Research Center for Eco-Environmental Sciences
2023-2024
Guizhou Electric Power Design and Research Institute
2020-2023
Guizhou Normal University
2023
Beijing University of Civil Engineering and Architecture
2023
Institute of Geochemistry
2012-2021
In the coal-burning fluorosis areas of China, over 10 million people suffer from dental caused by multiple pathways fluoride intake. However, link between prevalence, geochemical distribution fluoride, and contributions different exposure remain unclear. Here, we aimed to quantify various establish association intake in Southwest China. Epidemiological data on peak time prevalence were combined with analyses content coal clay a large scale, amounts ratios through calculated, total daily...
The degree of soil acidity or alkalinity are usually quantified by the pH scale.Soil expresses activity concentration H + ions present in a solution.It is one important indices to evaluate quality and its ecosystem services, which influences nutrient fertilizer efficiency [1], migration transformation toxic elements [2, 3], then microorganisms their activities [4,5], plant growth development, ultimately affecting function soil.In agricultural production afforestation, major determinant...
Weathering is a crucial geochemical process for basalt and soil formation, which plays vital role in restoring the karst region Guizhou, southwest China. Two regolith profiles (Dougu Shazi) were selected to investigate behaviors of major trace elements developed from advanced extreme weathering Emeishan western Guizhou province. These are composed surficial clay-humus, laterite, loess, weathered basalt. The two contain very high amounts silica-alumina ratio (Sa), silica sesquioxide (Saf),...
Abstract Although labile soil organic carbons (LSOC) represent only a small part of carbon (SOC), they are an important source energy for the belowground portion ecosystem and play crucial role regarding changes in quality matter (SOM). This study measured compared content LSOC SOC limestone (developed from limestone) sandstone sandstone) karstic area southwest China to better understand impacts different types on (water-extractable readily oxidizable carbon) evaluate existence possible...
Abstract To understand the biogeochemical processes associated with soil organic matter (SOM) decomposition, we analyzed SOM contents, δ 13 C and 15 N values of dominant species foliage, litter from samples for five profiles different vegetation conditions in Loess Plateau, Northwestern China. Results showed that amounts carbon (SOC) total nitrogen (TN) mainly concentrated on surface differentiated according to following order: broad-leaved forest > coniferous woodland shrub grassland...
In the coal-burning fluorosis areas of China, contribution different exposure pathways and link between prevalence dental geochemical distribution fluoride is still being debated. Combining epidemiological investigations in most endemic fluorosis, we found that clay was a notable anomaly, significantly higher than Chinese average. Co-combustion coal hand-made briquette main pathway contamination air roasted products. Furthermore, our model shows total daily intake (TDFI) per person had range...
To better understand biogeochemical processes associated with the dynamics of soil organic matter (SOM), δ13C and δ15N values were analyzed in SOM limestone (developed on limestone) sandstone sandstone), as well dominant plant species litter samples collected studied profiles karst areas Southwest China. In general, content carbon (SOC) nitrogen (SON) is highest surface layer decreases downward both types profiles. addition, (including SOC SON) much higher than soil. The pH values, calcium,...