Results 11 to 20 of about 56,617 (254)
Complexity, 2021 In this paper, the influence of delayed feedback on the unified chaotic system from the Sprott C system and Yang system is studied. The Hopf bifurcation and dynamic behavior of the system are fully studied by using the central manifold theorem and ...
Huijian Zhu, Lijie Li
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Intelligent Segmentation and Change Detection of Dams Based on UAV Remote Sensing Images
Remote Sensing, 2023 Guilin is situated in the southern part of China with abundant rainfall. There are 137 reservoirs, which are widely used for irrigation, flood control, water supply and power generation.
Haimeng Zhao +9 more
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Graph database-based network security situation awareness data storage method
EURASIP Journal on Wireless Communications and Networking, 2018 With the rapid development of the Internet, network security situation awareness has attracted tremendous attention. In large-scale complex networks, network security situation awareness data presents the characteristics of large-scale, multi-source, and
Xiaoling Tao +4 more
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SLA-aware resource scheduling algorithm for cloud storage
EURASIP Journal on Wireless Communications and Networking, 2020 Cloud computing is a novel computing paradigm, which connects plenty of computing resources and storage resources via Internet. Cloud computing provides a number of high-quality services, such as cloud storage, outsourcing computing, and on-demand self ...
Yong Wang +4 more
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Journal of Lipid Research, 2008 The TGFβ1/Smad pathway plays a critical role in cholestasis and liver fibrosis. Previous studies show that TGFβ1, TNFα, and insulin inhibit cholesterol 7α-hydroxylase (CYP7A1) gene transcription and bile acid synthesis in human hepatocytes. In this study,
Tiangang Li, Huiyan Ma, John Y.L. Chiang
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Journal of Lipid Research, 2010 Cholesterol 7α-hydroxylase (CYP7A1) plays a critical role in regulation of bile acid synthesis in the liver. CYP7A1 mRNAs have very short half-lives, and bile acids destabilize CYP7A1 mRNA via the 3′-untranslated region (3′-UTR).
Kwang-Hoon Song +3 more
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Expected Failure Method and Its Analysis for Safety Evaluation in a Cyber-Physical Power System
IEEE Access, 2022 With the development of communication technology, power and information systems have become deeply coupled and have become the most massive and complex cyber-physical power systems (CPPSs), resulting in certain risks to the safe operation of power ...
Yan Wang +4 more
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Molecules, 2018 Triple-negative breast cancer (TNBC), an aggressive subtype of breast cancer, shows higher metastases and relapse rates than other subtypes. The metastasis of TNBC is the main reason for the death of TNBC patients.
Yuhui Wang +7 more
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Shipin gongye ke-jiThis study aimed to screen lactic acid bacteria with high extracellular polysaccharide yield from fermented pickles, and the antioxidant activity of polysaccharide was studied in order to find a natural source of safe antioxidant.
Jie YU +6 more
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