A5100344528- Remote Sensing in Agriculture
- Land Use and Ecosystem Services
- Remote Sensing and Land Use
- Remote Sensing and LiDAR Applications
- Urban Heat Island Mitigation
- Urban Green Space and Health
- Geology and Paleoclimatology Research
- Environmental Changes in China
- Marine and coastal ecosystems
- Aquatic Ecosystems and Phytoplankton Dynamics
- COVID-19 epidemiological studies
- Cryospheric studies and observations
- Fire effects on ecosystems
- Remote-Sensing Image Classification
- Archaeology and ancient environmental studies
- Coastal wetland ecosystem dynamics
- Flood Risk Assessment and Management
- Data-Driven Disease Surveillance
- Plant Pathogens and Resistance
- Wind and Air Flow Studies
- Pleistocene-Era Hominins and Archaeology
- Economic and Environmental Valuation
- Forest ecology and management
- Leaf Properties and Growth Measurement
- Climate change and permafrost
Tianjin University
2008-2025
China Southern Power Grid (China)
2023-2025
Tianjin haihe hospital
2023-2025
Ministry of Agriculture and Rural Affairs
2025
Jiangsu Academy of Agricultural Sciences
2022-2025
Nanjing Institute of Geology and Paleontology
2008-2024
Chinese Academy of Sciences
2015-2024
Shanghai Normal University
2024
Chinese Center For Disease Control and Prevention
2022-2024
China Geological Survey
2016-2024
The Ocean Portable Hyperspectral Imager for Low-Light Spectroscopy (Ocean PHILLS) is a hyperspectral imager specifically designed imaging the coastal ocean. It uses thinned, backsideilluminated CCD high sensitivity and an all-reflective spectrograph with convex grating in Offner configuration to produce nearly distortionfree image. sensor, which was constructed entirely from commercially available components, has been successfully deployed during several oceanographic experiments 1999-2001....
Linear spectral mixture analysis (SMA) is commonly used to infer fractional vegetation cover (FVC), especially for pixel dichotomy models. However, several sources of uncertainty including normalized difference index (NDVI) saturation and selection endmembers inhibit the effectiveness SMA estimation FVC. In this study, Moderate-resolution Imaging Spectroradiometer (MODIS) Landsat 8/Operational Land Imager (OLI) remote sensing data early growing season in situ measurement reflectance are...
Due to urban expansion, economic development, and rapid population growth, land use/land cover (LULC) is changing in major cities around the globe. Quantitative analysis of LULC change important for studying corresponding impact on ecosystem service value (ESV) that helps decision-making conservation. Based data retrieved from remote-sensing interpretation, we computed changes ESV associated with dynamics using benefits transfer method geographic information system (GIS) technologies during...
China's urban economy has developed rapidly over the decades, and Cheng-Yu agglomeration become one of four typical agglomerations, with a large population high level economic development. However, conflict between humans environment is becoming increasingly prominent together In order to protect ecological in areas, thus scientific understanding assessment vulnerability are beneficial establishing regional conservation measures, serve as key means maintain environmental health. Based on...
Creating ecosystem buffers in intertidal zones, such as seagrass meadows, has gained increasing attention a nature-based solution for mitigating storm-driven coastal erosion. This study presents what-if scenarios using an integrated model framework to determine the effectiveness and strategies planting reduce The comprises two levels of simulation packages. first level is regional-scale coupled hydrodynamic that simulates processes specific storm provides boundary forces morphodynamic XBeach...
Increasing trends of urbanization lead to vegetation degradation in big cities and affect the urban thermal environment. This study investigated (1) cooling effect green space spatial patterns on Land Surface Temperature (LST); (2) how surrounding environment influences cool islands (GCI), vice versa. The was conducted two Asian capitals: Beijing, China Islamabad, Pakistan by utilizing Gaofen-1 (GF-1) Landsat-8 satellite imagery. Pearson’s correlation normalized mutual information (NMI) were...
Wetland is one of the most productive ecosystems in world, a unique habitat for creatures. However, nearly half world's wetlands have deteriorated and disappeared past 100 years due to human disturbance, are still situation continuous degradation. Current wetland evaluation cannot reveal spatial heterogeneity its changes within wetland. Therefore, based on remote sensing technology landscape index, this study constructed health indicator system consisting 12 indicators used analytic...
Abstract Instrumental data indicate the occurrence of a dipolar pattern precipitation anomalies between north China and Yangtze River Valley (YRV), which was termed “northern drought (flood)—southern flood (drought)” scenario. It has been shown that this occurred during Medieval Climate Anomaly (MCA) Little Ice Age (LIA). However, there are questions about whether also entire Holocene, mechanism responsible. Addressing these is fundamental importance for understanding spatiotemporal...
Branched glycerol dialkyl tetraethers (brGDGTs) are emerging as a powerful tool for quantifying past terrestrial temperature variations. In lake sediments, mixed lacustrine vs. soil sources of brGDGTs pose challenge to quantitative application this paleothermometer, and effect has not yet been well-constrained. work, we analyzed concentrations distributions along with two other types typical lipid biomarkers (isoGDGTs long-chain n-alkanes) in modern sediments catchment soils from 26 park...
The Qinghai-Tibet Plateau (QTP) is an area with highly distinctive natural and socio-cultural characteristics. In recent years, the pastoral areas of northern Tibet have undergone a phase transition from nomadic to settled grazing, settlement system in stage formation evolution. Against backdrop China's new strategy rural revitalization, conducting associated research on evolution prospect revitalization great significance for improving living working conditions herdsmen alpine promoting...
In this study, the mass transfer and reaction kinetics of soybean oil epoxidation using concentrated hydrogen peroxide in a formic acid‐autocatalyzed system were studied detail. Studying acid showed that influence reactant diffusion near interface is eliminated when stirring rate > 120 rpm double‐stirred cell, decreases greatly with conversion double bonds decrease temperature. A temperature increase has little impact on equilibrium oil/water system, while an epoxidized significantly...
Forest canopy height is a basic metric characterizing forest growth and carbon sink capacity. Based on full-polarized Advanced Land Observing Satellite/Phased Array type L-band Synthetic Aperture Radar (ALOS/PALSAR) data, this study used Polarimetric Interferometric (PolInSAR) technology to estimate height. In total the four methods of differential DEM (digital elevation model) algorithm, coherent amplitude phase-amplitude algorithm three-stage random volume over ground (RVoG_3) were...