A5100453358- Rock Mechanics and Modeling
- Hydrocarbon exploration and reservoir analysis
- Drilling and Well Engineering
- Geoscience and Mining Technology
- Hydraulic Fracturing and Reservoir Analysis
- Geomechanics and Mining Engineering
- Enhanced Oil Recovery Techniques
- Tunneling and Rock Mechanics
- Petroleum Processing and Analysis
- Numerical methods in engineering
- Reservoir Engineering and Simulation Methods
- Coal Properties and Utilization
- Structural Engineering and Vibration Analysis
- Landslides and related hazards
- Geotechnical and Geomechanical Engineering
- Ultrasonics and Acoustic Wave Propagation
- Hydrology and Watershed Management Studies
- Structural Load-Bearing Analysis
- Geological Modeling and Analysis
- Surfactants and Colloidal Systems
- Mechanical Behavior of Composites
- Magnetic Bearings and Levitation Dynamics
- Electric Motor Design and Analysis
- Geotechnical Engineering and Underground Structures
- Geological and Geophysical Studies
Southwest University of Science and Technology
2025
Qingdao Huanghai University
2022-2024
Lanzhou University of Technology
2024
Northeast Electric Power University
2023-2024
Wuhan Institute of Technology
2024
China National Petroleum Corporation (China)
2017-2024
Wuhan Engineering Science & Technology Institute
2024
Shandong University of Science and Technology
2024
Xi'an Jiaotong University
2024
Beijing Forestry University
2020-2023
To assess the association of programmed cell death ligand 1 (PD‐L1) with cisplatin‐based neo‐adjuvant chemotherapy (NAC) response, we investigated level PD‐L1 and found increased expression in chemo‐resistant tumors compared chemo‐sensitive according to RNA‐Seq analysis. In a cohort 92 patients NAC , positive staining PD ‐ L was correlated TNM stage, lower sensitive‐response rates shorter overall survival rates. another 30 paired tumor specimens pre‐ post‐chemotherapy, high post‐chemotherapy...
The Qinshui Basin in the southeastern Shanxi Province is an important area for coalbed methane (CBM) exploration and production China, recent has revealed presence of other unconventional types gases such as shale gas tight sandstone gas. reservoirs these this basin are mainly coals, mudstones, sandstones Carboniferous Permian; reservoir thicknesses controlled by depositional environments palaeogeography. This paper presents results sedimentological investigations based on data from outcrop...
The monocaisson foundation has become an important choice with the increasing demand of offshore wind turbines constructed in silt and sand seabeds China. To guarantee normal operation turbine, angular rotation should be strictly controlled. It is necessary to predict bearing capacity caisson foundations at allowable rotation. Several series model tests were carried out sandy under 1g gravity on suction caissons different sizes subjected overturning loading. test results revealed effect...
A variable-angle T-Y-shaped fin model is built herein. Constructal design of the studied by introducing branched angle as an additional variable. Firstly, with goal minimizing maximum dimensionless excess temperature (MDET), optimized. Secondly, heat transfer performance further optimized 2-degree-of-freedom (DOF) and 3-DOF optimizations including angle. According to results, in 1-DOF optimization, when reaches 17.2°, MDET minimum at value 30.78, which 19.32 % lower than that 90°....
Purpose The purpose of this paper is to investigate the cointegration and volatility spillover dynamics between USA South Asian stock markets, namely, India, Pakistan Sri Lanka. main objective study provide knowledge about integration financial market spillovers before, during after global crisis investors, fund managers policy-makers. Design/methodology/approach Johansen Juselius test, Granger Causality test bivaraite EGARCH model have been applied in examine selected markets. Findings...
We propose a new computational method to calculate the storage elastic energy value of surrounding rocks based on numerical simulation and theoretical calculation. By calculating difference in under different force states comparing them with level when rock burst occurs, we get mechanism burst: roadway are condition large ratio bias field, certain triggering stress causes mass release around roadway, reaches level, will occur. also put forward specific field conditions values burst, which is...
Quantifying spatio-temporal variations of non-point source pollution (NSP) risk induced by land-use change provides insights into effective control NSP through optimization. However, there is a lack efficient tools for assessing the under various scenarios. In this study, framework, which couples modified potential indicator (PNPI) model with future simulation (FLUS) model, was developed and applied caused both historical possible in rapidly urbanized basin (i.e., upper Beiyun River basin,...
The precursor of rock failure around a hole has always been one the research hotspots in field mechanics, and distribution plastic zone is often adopted to reflect location form failure. shape before can guide mechanism early warning methods for geotechnical engineering disasters, while previous theoretical numerical simulation results show that butterfly shaped under specific stress, which referred as theory. Studies also indicate considered be main cause many signifies importance studying...
<title>Abstract</title> This study successfully synthesized the bulk MgAl<sub>2</sub>O<sub>4</sub>-SiO<sub>2</sub> aerogels with excellent thermal stability using tetraethyl orthosilicate (TEOS) and MgAl<sub>2</sub>O<sub>4</sub> nanopowders as precursors via a sol-gel supercritical drying process. The incorporation of powders caused slight increase in conductivity, from 0.0312 W/m/K to 0.0322 W/m/K, but material demonstrated resistance at temperatures exceeding 800℃. After heat treatment...