A5038579449- Landslides and related hazards
- Civil and Geotechnical Engineering Research
- Environmental and Agricultural Sciences
- Geology and Paleoclimatology Research
- Soil and Unsaturated Flow
- Rock Mechanics and Modeling
- Hydrology and Sediment Transport Processes
- Cryospheric studies and observations
- Dam Engineering and Safety
- Heavy metals in environment
- Fire effects on ecosystems
- Soil erosion and sediment transport
- Remote Sensing and Land Use
- Geotechnical Engineering and Underground Structures
- Hydrology and Watershed Management Studies
- Genomic variations and chromosomal abnormalities
- Geotechnical Engineering and Analysis
- Forest, Soil, and Plant Ecology in China
- Geophysical Methods and Applications
- Grouting, Rheology, and Soil Mechanics
- Prenatal Screening and Diagnostics
- Plant Water Relations and Carbon Dynamics
- Differential Equations and Numerical Methods
- Environmental Quality and Pollution
- Nonlinear Differential Equations Analysis
First Affiliated Hospital of Anhui Medical University
2025
Kunming University of Science and Technology
2013-2024
Second Hospital of Anhui Medical University
2024
Anhui Medical University
2024
Wuhan Ship Development & Design Institute
2019-2022
Chinese Research Academy of Environmental Sciences
2021
University of California, Los Angeles
2020
Merchants Chongqing Communications Research and Design Institute
2020
State Key Laboratory of Remote Sensing Science
2019
Institute of Remote Sensing and Digital Earth
2019
Aiming at the formation control problem for unmanned surface vehicles under input overload and external disturbance, a leader-follower law based on saturation adaptive super-twisting algorithm was designed in this paper. Firstly, mathematical model of underactuated vehicle method is established, virtual expected velocity by back-stepping to improve accuracy formation. Secondly, parametric uncertainties unknown disturbances USV's dynamical are compensated proposed laws. In addition, function...
This paper is concerned with the three-point integral boundary value problems of time-delay nonlinear fractional functional differential equations involving Caputo derivatives order $\alpha\in(2,3)$ . By employing Schauder fixed point theorem, Banach contraction principle, and a alternative Leray-Schauder type, some sufficient criteria are established to guarantee existence solutions. Our study improves extends previous results in literature. As applications, examples provided illustrate our...
Stable hydrogen and oxygen isotopes are important indicators for studying water cycles. The not only affected by climate, but also disturbed human activities. Urban construction has changed the natural attributes underlying surface characteristics of river basins, thus affecting isotopic composition water. We collected urban isotope data from Global Network Isotopes in Rivers (GNIR) database literature, samples Naqu basin Huangshui River on Tibetan Plateau to measure isotopes. Based 13 pairs...
Recent studies have shown that serine/threonine-protein kinase 24 (STK24) plays an important role in cancer development. However, the significance of STK24 lung adenocarcinoma (LUAD) remains to be determined. This study is aimed at investigating LUAD.STK24 was silenced and overexpressed by siRNAs lentivirus, respectively. Cellular function assessed CCK8, colony formation, transwell, apoptosis, cell cycle. mRNA protein abundance checked qRT-PCR WB assay, Luciferase reporter activity evaluated...
Abstract In this study, the halloysite nanotubes (HNT) were incorporated into chitosan (CS) to prepare CS/HNT composite film by solution‐casting method. Different HNT contents studied in relation morphological, optical, mechanical, barrier and thermal properties of films. After incorporation HNT, films showed improvement UV light shielding, against water vapor oxygen, mechanical strength stability as well achievement ethylene scavenging property. Especially, when 5 wt% added, more homogenous...
A brush seal is a type of contact sealing technology that generates great amount heat during operations. The can affect the seal’s performance and lifespan. To study seals’ temperature distribution, new model considering anisotropic transfer effect established in this paper. friction at bristles’ tip studied. field leakage rates are obtained by using combined finite element analysis (FEA)-computational fluid dynamics (CFD) theory. influence operating structural parameters on properties...
The purpose of this study was to investigate the total and available concentration Cu, Zn, Pb Cd in vegetable soil from typical Karst peri-urban analysis spatial distribution characteristic heavy metal assess their potential ecological risk Guiyang city, southwest China. mean value higher than background values Guizhou topsoil show a certain accumulation phenomenon. Furthermore, were shown moderate variability had complex pollution tendency. Based on semivariance function Kriging's...