A5100372430- Climate variability and models
- Cryospheric studies and observations
- Meteorological Phenomena and Simulations
- Arctic and Antarctic ice dynamics
- Remote Sensing in Agriculture
- Remote Sensing and Land Use
- Remote Sensing and LiDAR Applications
- Hydrology and Watershed Management Studies
- Oceanographic and Atmospheric Processes
- Climate change and permafrost
- Hydrology and Drought Analysis
- Soil Geostatistics and Mapping
- Membrane Separation Technologies
- Landslides and related hazards
- Atmospheric chemistry and aerosols
- Species Distribution and Climate Change
- Urban Heat Island Mitigation
- Membrane-based Ion Separation Techniques
- Winter Sports Injuries and Performance
- Icing and De-icing Technologies
- Air Quality and Health Impacts
- Smart Materials for Construction
- Hydrocarbon exploration and reservoir analysis
- Power Systems Fault Detection
- Soil Moisture and Remote Sensing
Nanjing University of Finance and Economics
2025
University of Electronic Science and Technology of China
2014-2024
Tsinghua University
2010-2024
State Key Laboratory of Pollution Control and Resource Reuse
2024
Nanjing University
2024
Southwest University of Science and Technology
2024
Chinese Academy of Sciences
2008-2024
Institute of Mountain Hazards and Environment
2024
China University of Petroleum, Beijing
2024
Institute of Atmospheric Physics
2019-2024
This paper examines the relationship between East Asian summer monsoon and El Niño Southern Oscillation (ENSO) during period from 1958 to 1998, which is quite different link South ENSO.Major findings are: (1) A new index, called Monsoon Index (EAMI), defined for measuring monsoon, could extensively describe south-north distribution of monsoon's activity. The interannual variability EAMI displays a significant negative correlation with broad-scale index proposed by Webster Yang (1992) 1976...
Abstract. The existence of glacial lakes in the southeastern Tibetan Plateau (SETP) is a potential hazard to downstream regions, as outburst such has result disastrous lake floods (GLOFs). In present study, we conducted comprehensive investigation Bienong Co, moraine-dammed SETP. First, basin morphology was determined, and volume estimated, showing that maximum depth ∼181 m ∼102.3×106 m3. These scenarios included possibility GLOFs being triggered by ice avalanches (Scenarios A1–3) from...
Carrier-based aircraft takeoff and landing devices endure repeated high-speed, high-energy, high-load impacts during operation. This impact results in fatigue damage, a primary cause of failure these devices, commonly known as fatigue. To address multiple failures the process carrier-based aircraft, an investigation into three-point bending characteristics ultra-high-strength steel 23Co14Ni12Cr3MoE (abbreviated A100 material) was conducted using experimental microscopic techniques. A...
Butterfly ecological image analysis (BEIA) is an exciting and essential field where computer vision can significantly aid in research biodiversity conservation. Although deep learning has made significant strides BEIA, the existing models still handle tasks such as segmentation classification independently, which constrains potential performance improvements gained by exploiting correlations between these tasks. In this paper, we design a multi-task model, named MdeBEIA, to perform both for...
Multiple scans are generally required to fully reconstruct 3-D models of botanical trees. An algorithm for the automatic registration tree point clouds scanned from terrestrial laser scanners is proposed in this letter. The method extracts skeletons cloud and conducts coarse automatically. It defines a distance measure between two skeleton segments mapping cost function skeletons. refined using Gauss-Newton method. Three example trees, including Populus euphratica lower reaches Heihe River...
Antibiotics as emerging pollutants are frequently detected in surface water, raising concerns about the associated risk of antibiotic resistance genes (ARGs). Despite widespread apprehension, there still research gaps occurrence pollution water and ecological risks to aquatic organisms China. Here, we established a dataset China during 2018-2022, which encompassed 3 368 concentration values 128 antibiotics reported 124 articles. Our analysis showed that concentrations were predominantly...
Ice loads are an important and decisive factor for the safe operation of offshore wind turbines (OWTs). In severe environment load cases, it shall lead to prominent ice-induced vibration fatigue failure OWT structures. Based on cohesive element method (CEM) considering pile–soil interaction used by nonlinear distributed springs, full model ice monopile structure with ice-breaking cone in a cold sea region is established this study. Furthermore, Tsai-Wu criterion empirical formula maximum...
A coupled atmosphere–ocean–coastline model driven by solar radiation is advanced to understand the essential physics determining annual cycle of intertropical convergence zone (ITCZ)–equatorial cold tongue (ECT) complex and associated latitudinal climate asymmetry. With a thermocline depth similar that western Pacific, aquaplanet symmetric stable. The presence an oceanic eastern boundary supports east–west asymmetric ECT due unstable air–sea interaction counter stabilization provided zonal...
Abstract The intensification of global warming leads to the increased frequency extreme temperature events. Many studies have reported on numerous regions facing hot and cold temperatures some degree. In this study, daily maximum, minimum mean near‐surface air were estimated explore detailed spatial trends events along Qinghai‐Tibet Plateau Transportation Corridor (QTPTC). Sixteen indices used represent events, Mann‐Kendall trend test Sen's slope estimation method employed spatiotemporal...
A phylogeny of 17 species in the genus Oreolalax is reconstructed based on 21 morphological characters from adult specimens, skeleton tadpoles and eggs. Four groups are recognized, which O. rugosus group most primitive, weigoldi second, omeimontis third pingii recently diversified. Based evolutional tendency phylogenetic tree, it proposed that evolution tympanum, tympanic annulus, columella, spoon-like cartilage web between toes reflect habit changes aquatic to terrestrial. Thus, regarded as...
In seasonally frozen soil regions, the influence of temperature change on reinforced-soil engineering cannot be ignored. particular, mechanical properties interface have an important impact overall stability and long-term service performance reinforced engineering. To explore characteristics reinforcement mechanism between geogrids coarse-grained under negative temperatures, this paper takes typical in Xinjiang as material carries out a direct shear test reinforcement–soil different normal...
The phenotyping of Pinus massoniana seedlings is essential for breeding, vegetation protection, resource investigation, and so on. Few reports regarding estimating phenotypic parameters accurately in the seeding stage plants using 3D point clouds exist. In this study, with heights approximately 15-30 cm were taken as research object, an improved approach was proposed to automatically calculate five key parameters. procedure our method includes cloud preprocessing, stem leaf segmentation,...