Showing 861 - 880 results of 48,647 for search '"Mechanic"', query time: 0.15s Refine Results
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    Obesity-Related Metabolic Syndrome: Mechanisms of Sympathetic Overactivity by Maria Paola Canale, Simone Manca di Villahermosa, Giuliana Martino, Valentina Rovella, Annalisa Noce, Antonino De Lorenzo, Nicola Di Daniele

    Published 2013-01-01
    “…Sympathetic nervous system overactivity is a key mechanism leading to hypertension in patients with the metabolic syndrome. …”
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    Article
  3. 863

    Research on the incentive mechanism of trusted transactions based on blockchain by ZHANG Guiyu, LIU Bowen, LIANG Xiaochen, ZHANG Xiaoyan, LYU Chengjin, YU Sijia, LI Shuo

    Published 2024-08-01
    “…The proposed mechanism is superior to the traditional transaction incentive mechanism in terms of resource transaction efficiency and social welfare benefits.…”
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    Article
  4. 864

    Protective effects of apigenin in neurodegeneration: An update on the potential mechanisms by Ali Mohammadkhanizadeh, Mohammad Sheibani, Soroush Taherkhani, Davood Nourabadi, Seyed Mahdi Mohamadi-Zarch, Farnaz Nikbakht, Yaser Azizi

    Published 2025-03-01
    “…This review aims to provide an update on the potential mechanisms by which apigenin exerts its protective effects in neurodegeneration. …”
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  5. 865

    Service priority-aware network traffic scheduling mechanism by Huahui LV, Zhida LIN, Hongcong HUANG

    Published 2017-07-01
    “…In view of the problem that network congestion which caused by the uneven distribution in large traffic data,a priority-aware dynamic network traffic scheduling mechanism was proposed.By using the token bucket algorithm,different buckets of different rates were assigned to different services according to the service priorities.The priorities of the service and the remaining buffer space of the user nodes was taken into account to deal with different services.At the same time,the traffic arrival factor,service factor and node cache were regarded as target to define a network traffic scheduling mechanism performance indicator:packet loss rate.The numerical results show that the proposed mechanism can rationally divide the service priorities in the network,effectively utilize the network resources,prevent the network congestion,enhance the network performance,and provide the users with more stable and reliable network service.…”
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    SSDHT:social network-based secure DHT mechanism by Panpan LI, Zhengxia XIE, Guangxue YUE, Bolin MA, Li CHEN, Jianhua LIU

    Published 2018-11-01
    “…P2P systems have been widely used in the field of file sharing,etc.However,DHT (distributed hash table) networks have no center,no authentication,and lack of node authentication mechanism,making existing DHT-based P2P systems vulnerable to external attacks such as Sybil attacks.A DHT security enhancement mechanism based on social network was proposed,which introduced the trust relationship of nodes in the social network into the DHT network to improve the recognition ability of Sybil nodes.The KAD (Kademlia) algorithm was used as an example to verify the experiment.Experimental results based on Facebook and Twitter datasets show that the proposed security mechanism is suitable for large-scale dynamic networks and can effectively defend against Sybil attacks.…”
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    Mechanisms of Copper-Induced Autophagy and Links with Human Diseases by Yuanyuan Fu, Shuyan Zeng, Zhenlin Wang, Huiting Huang, Xin Zhao, Min Li

    Published 2025-01-01
    “…In this review, we not only focus on the current advances in elucidating the mechanisms of copper or copper-based compounds/preparations on the regulation of autophagy but also outline the association between copper-induced autophagy and human diseases.…”
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    Economic security of the enterprise: The essence, structure and mechanism of ensuring by Liubov Kovalska, Оleksandr Holii, Valentyn Holii

    Published 2023-03-01
    “…It is proposed to include the following elements: financial, intellectual and personnel, information, technical and technological security. A mechanism for ensuring the economic security of the enterprise has been developed. …”
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  16. 876

    Mechanical force-induced interlayer sliding in interfacial ferroelectrics by Zhao Guan, Lu-qi Wei, Wen-cheng Fan, Yi-chen Sun, Wei Cao, Ming Tian, Neng Wan, Wen-yi Tong, Bin-bin Chen, Ping-hua Xiang, Chun-gang Duan, Ni Zhong

    Published 2025-01-01
    “…In this study, we employ a sliding-disturb measurement to examine and modulate these irregular moirés via mechanical force. By introducing a curved substrate, the irregular moirés are fabricated, and three distinct types of moiré domains with different patterns are identified and modulated by external mechanical force disturbing. …”
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  17. 877

    Left-Right model with radiative double seesaw mechanism by Paulo Areyuna C., A. E. Cárcamo Hernández, Vishnudath K. N., Sergey Kovalenko, Roman Pasechnik, Iván Schmidt

    Published 2024-12-01
    “…In this model, the light active neutrino masses are generated via a double seesaw mechanism with the Dirac submatrix arising at one loop. …”
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  18. 878

    Metformin and Fibrosis: A Review of Existing Evidence and Mechanisms by Maoyan Wu, Huiwen Xu, Jingyu Liu, Xiaozhen Tan, Shengrong Wan, Man Guo, Yang Long, Yong Xu

    Published 2021-01-01
    “…Then, we discuss the mechanisms involved in mediating the antifibrotic effects of metformin in depth.…”
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    Mechanism of Lower Airway Hyperresponsiveness Induced by Allergic Rhinitis by Yiting Liu, Jichao Sha, Cuida Meng, Dongdong Zhu

    Published 2022-01-01
    “…Most patients with allergic rhinitis also have lower airway hyperresponsiveness, and an allergic rhinitis attack can increase lower airway hyperresponsiveness. However, the mechanism of the effect of allergic rhinitis on the lower airways is still unclear. …”
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