A5064560781- Environmental Changes in China
- Plant Water Relations and Carbon Dynamics
- Remote Sensing and Land Use
- Climate variability and models
- Flood Risk Assessment and Management
- Remote Sensing in Agriculture
- Hydrology and Watershed Management Studies
- Environmental and Agricultural Sciences
- Land Use and Ecosystem Services
- Climate change impacts on agriculture
- Cryospheric studies and observations
- Hydrology and Drought Analysis
- Plant Ecology and Soil Science
- Ecology and Vegetation Dynamics Studies
- Tree-ring climate responses
- Species Distribution and Climate Change
- Geology and Paleoclimatology Research
- Tropical and Extratropical Cyclones Research
- Disaster Management and Resilience
- Landslides and related hazards
- Forest, Soil, and Plant Ecology in China
- Environmental Quality and Pollution
- Climate change and permafrost
- Soil erosion and sediment transport
- Regional Economic and Spatial Analysis
The First Affiliated Hospital, Sun Yat-sen University
2016-2025
Institute of Geographic Sciences and Natural Resources Research
2015-2024
Chinese Academy of Sciences
2015-2024
University of Chinese Academy of Sciences
2011-2024
Jinan University
2024
Huaian First People’s Hospital
2024
Nanjing Medical University
2024
Shanghai Jiao Tong University
2020-2024
Shanghai First People's Hospital
2022-2024
Sun Yat-sen University
2016-2023
In this study, the updated Global Inventory Modeling and Mapping Studies (GIMMS) Normalized Difference Vegetation Index (NDVI) dataset for growing season (April to October), which can better reflect vegetation vigor, was used investigate interannual variations in NDVI its relationship with climatic factors, order preliminarily understand climate impact on provide theoretical basis response of ecosystem change. Multivariate linear regression models, including Ordinary Least Squares (OLS)...
Importance To optimize the integration of artificial intelligence (AI) decision aids and reduce workload in thyroid nodule management, it is critical to incorporate personalized AI into decision-making processes radiologists with varying levels expertise. Objective develop an optimized for reducing radiologists’ while maintaining diagnostic performance compared traditional AI-assisted strategy. Design, Setting, Participants In this study, a retrospective set 1754 ultrasonographic images 1048...
Based on the normalized difference vegetation index (NDVI), we analyzed change of six major biomes across Inner Mongolia at growing season and monthly timescales estimated their responses to climate between 1982 2006. To reduce disturbance associated with land use change, those pixels affected by from 1980s 2000s were excluded. At scale, NDVI increased weakly in natural ecosystems, but strongly cropland. Interannual variations for forest was positively linked potential evapotranspiration...
Climate warming causes changes in permafrost distribution, which affects the surface energy balance, hydrologic cycle and carbon flux cold regions. In this study, Surface Frost Number model was applied to examine distribution on Qinghai-Tibet Plateau (QTP) under four RCPs (RCP2.6, RCP4.5, RCP6.0, RCP8.5). The Kappa statistic used evaluate results by comparing simulations of baseline (1981-2010) with existing frozen soil maps. comparison shows that is suitable for simulating general...
Abstract Climate change is a major driver of vegetation activity but its complex ecological relationships impede research efforts. In this study, the spatial distribution and dynamic characteristics climate effects on in China from 1980s to 2010s 2021 2050 were investigated using geographically weighted regression ( GWR ) model. The model was based combined datasets satellite index, observation projection, future productivity simulation. Our results revealed that significantly positive...
Abstract. Ecosystems in alpine mountainous regions are vulnerable and easily disturbed by global environmental change. Alpine swamp meadow, a unique grassland type the eastern Tibetan Plateau that provides important ecosystem services to upstream downstream of international rivers Asia other parts world, is undergoing severe degradation, which can dramatically alter soil hydraulic properties water cycling processes. However, effects meadow degradation on corresponding influencing mechanisms...
Evapotranspiration (ET) is a key process of the climate system because it links water, energy and carbon cycles. In this study we modified Penman–Monteith based algorithm to estimate ET on Tibetan Plateau at 1 km spatial resolution for period 2000–2010 using meteorological satellite remote sensing data. The results showed that average annual was 350.3 mm year−1 decreased from southeast toward northwest. highest value found in open water bodies (680.9 year−1) lowest shrubland (254.0 year−1)....
Abstract Projected increases in drought duration and intensity under climate change considerably affect aboveground productivity (ANPP) associated process variables (photosynthesis rates ( P n ), stomatal conductance g s soil respiration R s) water content (SWC)). Although ANPP has been extensively studied across the ecosystems, there is a little consensus on how spatiotemporal patterns of will be altered with increasing stress. Here, we present global meta‐analysis four (610 observations...
Abstract Climate warming would increase the active layer thickness (ALT) of permafrost, which can cause changes in hydrological cycle, ecological processes, and carbon flux cold regions. However, permafrost ALT due to climate remain poorly quantified, limits our understanding environmental change In this study, Lund‐Postam‐Jena dynamic vegetation model is coupled Kudryavtsev examine on Qinghai‐Tibet Plateau (QTP) under scenarios based representative concentration pathways (RCPs). The results...