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    Research on Food Security Risk Assessment and Early Warning in China Based on BP Neural Network Model by Yuke Hou, Xin Liang

    Published 2022-01-01
    “…This paper constructs a food security evaluation system from the perspective of data, breaks through the limitations of existing research, and improves the completeness of food security early warning indicators. …”
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    Driving eco-innovation in supply chains through multi-stakeholder collaboration: A review and research agenda by Ana Inês, Andreia Diniz, António C. Moreira

    Published 2025-03-01
    “…Additionally, the article suggests potential areas for future research in this field.…”
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    Research on Dynamic Reliability of a Jet Pipe Servo Valve Based on Generalized Stochastic Petri Nets by Yuanbo Chu, Zhaohui Yuan, Jia Chen

    Published 2015-01-01
    “…Results show the probability that the maximum error between methods of GSPN and Markov is 2.07%, the optimal repair rate set is less than 1.71µi, and also the dynamic reliability parameters become better with increasing simulation time because of failure’s recovery. Therefore, research methods and results based on GSPN are concise and realistic, which can be used for failure’s qualitative forecast and dynamic reliability’s quantitative calculation of similar complicated system.…”
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    Research on Neural Network Prediction Model of Whole Process Risk Management Based on Building Information Model by Shihong Huang, Chengye Liang, Jiao Liu

    Published 2024-01-01
    “…Based on the integration of back propagation (BP) neural network and building information model (BIM) technology, this paper carries out the research on risk management process of the whole life cycle of large public buildings and identifies the risk factors of large public buildings from the application dimension and the management dimension. …”
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    Modification Research of the Internal Substructure Method for Seismic Wave Input in Deep Underground Structure-Soil Systems by Xin Bao, Jingbo Liu, Dongyang Wang, Shutao Li, Fei Wang, Xiaofeng Wang

    Published 2019-01-01
    “…However, in previous research and applications, the internal substructures are usually intercepted down from the free surface, which forms large substructures and increases the computational effort for data management on the substructure nodes, especially for deep underground structures. …”
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    Preliminary Research on a High Thrust-to-Weight Ratio of Double-Sided Composite Impeller Microturbine Engine by Cheng Zhang, Bei Yang, Yun Wang, Gaoxing Tu

    Published 2021-01-01
    “…Finally, theoretical analytical and numerical simulations are used to preliminarily research the performance parameters of DSCI jet engine at the design point, and the parameters are discussed. …”
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