A5101988259- Climate variability and models
- Tropical and Extratropical Cyclones Research
- Meteorological Phenomena and Simulations
- Hydrology and Drought Analysis
- Environmental Changes in China
- Hydrology and Watershed Management Studies
- Ocean Waves and Remote Sensing
- Climate change impacts on agriculture
- Cryospheric studies and observations
- Oceanographic and Atmospheric Processes
- Remote Sensing and Land Use
- Plant Water Relations and Carbon Dynamics
- Flood Risk Assessment and Management
- Environmental and Agricultural Sciences
- Disaster Management and Resilience
- Land Use and Ecosystem Services
- Crop Yield and Soil Fertility
- Water Resources and Sustainability
- Fluoride Effects and Removal
- Peatlands and Wetlands Ecology
- Climate Change, Adaptation, Migration
- Precipitation Measurement and Analysis
- Agricultural risk and resilience
- Plant nutrient uptake and metabolism
- Landslides and related hazards
Nanjing University of Information Science and Technology
2015-2025
National Bureau of Statistics of China
2024-2025
Fudan University
2025
Xinjiang Institute of Ecology and Geography
2024
Chinese Academy of Sciences
2011-2024
University of Chinese Academy of Sciences
2024
Gansu Agricultural University
2023
Institute of Geographic Sciences and Natural Resources Research
2011-2016
Nanjing University
2008-2012
University of Information Science
2008-2012
Abstract. The Budyko hypothesis (BH) is an effective approach to investigating long-term water balance at large basin scale under steady state. assumption of state prevents applications the BH basins, which unclosed, or with significant variations in root zone storage, i.e., unsteady state, such as extremely arid regions. In this study, we choose Heihe River (HRB) China, inland basin, study area. We firstly use a calibrated and then validated monthly model, abcd quantitatively determine...
Aims Since 2000, the environmental flow controls project has been implemented in lower Heihe River Basin, a typical arid inland river basin northwest China, to restore deteriorated ecological environment this region. The aim of study was explore impacts groundwater fluctuations on vegetation dynamics. Our results can be used as reference for water resources planning and management maintain proper flows areas. Methods location (by Global Positioning System) depth monitoring wells, well table...
ABSTRACT Understanding the influence of human‐induced climate change on drought is critical for addressing global challenges. This study uses Standardised Precipitation Index (SPI) and Evapotranspiration (SPEI) to identify detection attribution patterns during March–April–May (MAM) season. SPI focuses rainfall, while SPEI accounts both potential evapotranspiration. We analysed spatial trends using ensemble mean data from 15 models in Coupled Model Intercomparison Project Phase 6 (CMIP6)....
This paper examines two major artificial wetlands in Shanghai—Shanghai Fish and Dishui Lake—as case studies to explore the biomass, carbon content, density, sequestration functions of wetland plants urban ecosystems. Through field sampling elemental analysis 20 common plant species, this study investigated differences aboveground underground biomass storage capacity across different types. The results indicated that emergent have highest capacities, with species such as Cyperus involucratus,...
Intraoperative identification of the isocitrate dehydrogenase type 1 (IDH1) genotype, a key molecular marker in glioma, is essential for optimizing surgical strategies and tailoring post-surgical treatments. However, current clinical practices lack effective methods real-time IDH1 genotype detection during surgery. Here, novel strategy proposed intraoperative by simultaneously measuring two redox-related metabolites. A surface-enhanced Raman scattering (SERS) probe developed to detect...
Optimal plant growth in many species is achieved when the two major forms of N are supplied at a particular ratio. This study investigated optimal nitrogen and ratios for tomato using 'Jingfan 502' variety. Thirteen treatments were applied with varying proportions nitrate (NN), ammonium (AN), urea (UN). Results revealed that combination AN UN inhibited photosynthetic capacity. Conversely, joint application NN or led to significant enhancement growth. Notably, T12 (75%UN:25%NN) T4...
Abstract Future changes in the frequency of extreme drought events are vital importance for risk assessment and relevant policy making. But a reliable estimation their probability is intrinsically challenging due to limited available observations or simulations. Here, we use two large ensemble simulations, 50 members from CanESM2 40 CESM1 under future RCP8.5 scenario, elaborate projection 100-year (once century) different warming levels. It however necessary firstly remove systematic biases...
Abstract This paper reports on an analysis of the tropical cyclone (TC) potential intensity (PI) and its control parameters in transient global warming simulations. Specifically, TC PI is calculated for phase 3 Coupled Model Intercomparison Project (CMIP3) integrations during first 70 yr a run forced by 1% yr−1 CO2 increase. The linear trend over period used to project 70-yr change relevant model parameters. results 15-model ensemble-mean climate projection show that thermodynamic (THPI)...
Model simulations show that drought may become more severe and widespread in the 21st century due to human-induced global warming. However, contributions from key factors model-projected changes China have not yet been examined detail. We used self-calibrated Palmer Drought Severity Index with Penman–Monteith potential evapotranspiration (scPDSIpm) based on 10 model selected Coupled Intercomparison Project Phase 6 (CMIP6). investigated precipitation (P), near-surface air temperature specific...
The model simulation focuses on an extreme rainfall event that triggered a flood hazard in the Lake Victoria basin region of East Africa from June 24th to 26th, 2022. This study investigates impacts its urban canopy events over Africa, employing Weather Research and Forecasting (WRF) at convective-permitting resolution. rapid urbanization has given rise canopy, which notable effects local weather patterns, including intensity distribution rainfall. incorporates high-resolution land use...
The topography significantly influences local climate precipitation and the intensity of events, yet specific differences in its elevational effects require further understanding. This study focuses on Zhengzhou City, Henan Province, utilizing hourly data a topographic elevation increment model to assess impact extreme heavy rainfall events. results indicate that daily attributed July was 0.21 mm, accounting for 4.9% total precipitation. In event 20 2021 (“7.20” event), due reaches 48.7...
The responses of tropical cyclone (TC) potential intensity (PI) and the associated environmental control parameters over North Indian Ocean (NIO) to doubled CO 2 concentration are assessed based on ensemble simulation from 15 coupled general circulation models (CGCMs) participated in Intergovernmental Panel for Climate Change (IPCC) Forth Assessment Report (AR4). results show that annual mean sea surface temperature (SST) averaged NIO increases 1.71°C. thermodynamic efficiency changes little...
Like other countries in East Africa, Tanzania has been affected by extreme precipitation incidences both socially and economically. Determining the trend variability features of country is crucial. This study used data from 28 meteorological stations for 1981-2020 period to give an annual seasonal analysis patterns 10 ETCCDI’s indices over regions. At scale, results showed that increasing trends had high frequency percentage than decreasing ones, collecting about 76% total. The was...
Abstract The G eneralized E quilibrium F eedback A nalysis method was used to isolate the contributions of major sea‐surface temperature anomaly ( SSTA ) modes over three oceanic basins climate variability tropical cyclone (TC) genesis number TCGN in peak TC season western N orth P acific WNP between 1970 and 2012. results show that variation has a statistically significant response first SST mode TNP1 ), I ndian O cean IOBM tlantic NA1 ). dominant contribute 16.6, 12.1 13.6% total variance,...
Abstract. The Budyko hypothesis (BH) is an effective approach to investigating long-term water balance at large basin scale under steady state. assumption of state prevents applications the BH basins, which unclosed, or with significant variations in soil storage, i.e., unsteady state, such as extremely arid regions. In this study, we choose Heihe River Basin (HRB) China, inland basin, study area. We firstly use a calibrated and then validated monthly model, abcd model quantitatively...
Understanding the impact of anthropogenic climate change on drought is great significance to prevention its adverse effects. Two indices, standardized precipitation index (SPI) and evapotranspiration (SPEI), are used here for detection attribution autumn droughts in China, exploration role played by change. SPI only related precipitation, but SPEI involves both potential evapotranspiration. For their trend's spatial patterns, historical simulations (including all forcings, noted as ALL) from...