A5056547755- Geomechanics and Mining Engineering
- Geoscience and Mining Technology
- Civil and Geotechnical Engineering Research
- Geotechnical and Geomechanical Engineering
- Landslides and related hazards
- Remote Sensing and Land Use
- Coal Properties and Utilization
- Hydrocarbon exploration and reservoir analysis
- Seismology and Earthquake Studies
- Coal and Its By-products
- Advanced Photonic Communication Systems
- Machine Learning in Materials Science
- Corporate Finance and Governance
- Combustion and Detonation Processes
- Mercury impact and mitigation studies
- Smart Grid and Power Systems
- Electrocatalysts for Energy Conversion
- Graph Labeling and Dimension Problems
- Mineral Processing and Grinding
- Epigenetics and DNA Methylation
- Model Reduction and Neural Networks
- Simulation and Modeling Applications
- Geotechnical Engineering and Analysis
- Drilling and Well Engineering
- Capital Investment and Risk Analysis
Gansu Research Institute of Chemical Industry
2024
Taiyuan University of Technology
2010-2023
Beijing University of Posts and Telecommunications
2023
Research Institute of Petroleum Exploration and Development
2023
Shanxi University of Finance and Economics
2022
Huazhong University of Science and Technology
2013-2017
National Dong Hwa University
2004
Anhui University
2003
Tianjin University of Finance and Economics
2001
Abstract Prior studies on corporate social responsibility (CSR) and innovation suggest either a competing or complementary relationship between CSR spending research development (R&D) activities. In this study, we unravel puzzle by theorizing an inverted U‐shaped in general philanthropy (CP) particular, R&D spending. Drawing mainly stakeholder theory, that CP, securing stakeholders’ support differently at different levels of spending, would first increase then reduce Evidence from...
In order to reveal the acidification and dissolution characteristics of deep coal rock, core experiments are carried out based on low-field nuclear magnetic resonance technology study different acid types when applied quantitatively evaluate solutions different-scale pore throats karst corrosion primary fractures. This will help further understand rate volume growth powder under action types. Improving seepage effect seams is great significance. The results show that 15% acetic has best with...
This work derives the mean field approximation to configuration of a stochastic Hopfield neural network under Boltzmann assumption. The new is realized by two sets interactive equations, respectively estimating activations subject correlations and activations. dynamics are derived based on dual mathematical frameworks. Each aims optimize objective quantified combination Kullback-Leibler (KL) divergence correlation strength between any distinct fluctuated variables fixed or method applied...
In the reinforcement of slope management measures, arrangement anti-slip piles is often used to keep stable, and piles, as a typical landslide prevention control structure, occupy more important position in management. Relying on Gansu Province, this paper carries out numerical simulation research reinforced by study change rule stability coefficient under natural, rainfall earthquake conditions well displacement law conditions, then evaluates reinforcing effect landslides. The results show...
Seismic prospecting for oil and gas exploration development is limited by seismic data resolution. Improving the accuracy of quantitative interpretation in thin layers, thereby identifying effective reservoirs delineating favorable areas, can be a key factor successful development. Historically, limit resolution usually assumed to about 1/4 wavelength dominant frequency formation interest. Constrained reflectivity inversion resolve thinner layers than this limit. This leads series...
A real-time low-complexity pilot-assisted decision-based cycle slip elimination (PAD-CSE) scheme is investigated over an FPGA-based coherent optical communication system, which exhibits enhanced 1.4 dB improvement in ROP sensitivity under 15GBaud QPSK OBTB systems.