A5014246118- Cryospheric studies and observations
- Winter Sports Injuries and Performance
- Climate change and permafrost
- Arctic and Antarctic ice dynamics
- Landslides and related hazards
- Air Quality and Health Impacts
- Geophysics and Gravity Measurements
- Atmospheric chemistry and aerosols
- Selenium in Biological Systems
- Atmospheric aerosols and clouds
- Advanced Neural Network Applications
- Hydrology and Drought Analysis
- Arsenic contamination and mitigation
- Gear and Bearing Dynamics Analysis
- Air Quality Monitoring and Forecasting
- Remote Sensing and Land Use
- Welding Techniques and Residual Stresses
- Tribology and Lubrication Engineering
- Advanced Welding Techniques Analysis
- Heavy metals in environment
- Water Quality Monitoring and Analysis
- Climate variability and models
- Immune Cell Function and Interaction
- Ultrasonics and Acoustic Wave Propagation
- Non-Destructive Testing Techniques
Dalian University of Technology
2024-2025
Wuhan University
2006-2025
Tangshan College
2019-2024
Nanchang University
2010-2024
Chinese Academy of Surveying and Mapping
2017-2024
Xi’an University of Posts and Telecommunications
2011-2024
Yanshan University
2007-2023
Northwest Institute of Eco-Environment and Resources
2023
Chinese Academy of Sciences
2007-2023
Institute of Mountain Hazards and Environment
2021-2023
Arsenic (As) pollution, a potential threat for human health, in vegetables is one of the primary sources As intake by body. In Pot Experiment, content, physiological index and antioxidant enzyme activity radish were determined. The results demonstrated that order concentration tissues was roots > stems leaves. Organic selenium (Se) can inhibit absorption arsenic more effectively than inorganic Se. application organic Se low selenite (Se(IV)) significantly enhanced stress resistance...
This study presents a simple and effective Mask R-CNN algorithm for more rapid detection of vehicles pedestrians. The method is practical value anticollision warning systems in intelligent driving. Deep neural networks with layers have greater capacity but also to perform complicated calculations. To overcome this disadvantage, adopts Resnet-86 network as backbone that differs from the structure Resnet-101 within conditions. results show can reduce operation time greatly improve accuracy....
Landslide distribution and susceptibility mapping are the fundamental steps for landslide-related hazard disaster risk management activities, especially in Himalaya region which has resulted a great deal of death damage to property. To better understand landslide condition Nepal Himalaya, we carried out an investigation on using inventory data 12 different contributing factors Dailekh district, Western Nepal. Based evaluation frequency landslide, relationship between various was determined....
Volatile organic compounds (VOCs) significantly influence air quality, atmospheric chemistry, and human health. An observational study was performed at the urban site of Hangzhou, China, to analyze VOC characteristics, sources, chemical reactivities, their impact on ozone (O 3 ) secondary aerosol (SOA) formation throughout year 2021. During observation period, alkanes (40.13%) emerging as predominant species. Seasonal variation in VOCs followed order winter (26.49 ppb) > spring (23.63...
Purpose This paper aims to investigate the lubrication characteristics of siliconized graphite with a wavy-tilt-dam (WTD) pattern applied hydrodynamic face seals. Design/methodology/approach It focuses on two friction pairs, carbon versus tungsten carbide (CG-TC) and (SG-SG), through three-dimensional elastic numerical model that integrates finite difference method element method. The consequence axial deformation sealing pair materials film thickness, pressure, cavitation performance for...
Pine Island Glacier (PIG) is one of the most dynamic ice streams in West Antarctica, with significant basal melting and shelf retreat profoundly influencing its behavior. In this study, through remote sensing imagery flow velocity data, we identified two major retreats PIG 2015 2018, notable fluctuations velocities from 2013 to 2018. Analysis CryoSat-2 data revealed that annual average melt rate peaked at ~14±0.8 m yr–1 2016. We conducted simulations using an model assess effects melting....
Abstract. Ephemeral grounding sites form when ice shelves thin or relative sea level rises, causing pinning points to ground intermittently over tidal cycles. Vertical displacements derived from Sentinel-1A/B imagery reveal the ephemeral history of Pine Island Ice Shelf 2014 2023. We found that site disappeared after shelf calved in 2020 and appeared again October 2021. conclude basal melting directly influences occurrence at central shelf. calving atmospheric forcings, such as La Niña...
Abstract The accuracy of the Atmospheric Infrared Sounder (AIRS) water vapor product in China is as yet unknown due to lack collocated situ sounding observations. Based on high‐resolution soundings at 1400 Beijing time from 113 radiosonde sites across China, along with Moderate Resolution Imaging Spectroradiometer (MODIS) and Global Positioning System (GPS) data sets, a preliminary assessment has been conducted AIRS mixing ratio ( q ) precipitable (PWV) products June 2013 2014. Comparison...
The evolution of crevasses on ice shelves plays a pivotal role in maintaining their stability. Investigating the developmental pattern shelf surfaces necessitates long-term dynamic monitoring, high-precision automatic extraction algorithms, and quantitative analysis tools. Accordingly, based characteristics such as long span meandering distribution, we proposed Strip_Unet for identification crevasses. Within this, Strip_block module utilizes strip convolution conjunction with traditional to...
The elevation changes of ice sheets have been recognized as an essential climate variable. Long-term time series these are important parameter to understand change, and the longest time-series sheet can be derived from combining multiple Ku-band satellite altimetry missions. However, unresolved intermission biases obscure record. Here, we revise mathematical model commonly used in literature simultaneously correct for bias ascending–descending ensure self-consistency cohesion across This...