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3篇 您的检索式:作者名="LAN YongYi"
    题名 作者 年代 出处 被引量
1Measure theory of statistical convergence显示文摘The question of establishing measure theory for statistical convergence has been moving closer to center stage, since a kind of reasonable theory is not only fundamental for unifying various kinds of statistical convergence, but also a bridge linking the studies of statistical convergence across measure theory, integration theory, probability and statistics. For this reason, this paper, in terms of subdifferential, first shows a representation theorem for all finitely additive probability measures defined on the σ-algebra A of all subsets of N, and proves that every such measure can be uniquely decomposed into a convex combination of a countably additive probability measure and a statistical measure (i.e. a finitely additive probability measure μ with μ(k) = 0 for all singletons {k}). This paper also shows that classical statistical measures have many nice properties, such as: The set S of all such measures endowed with the topology of point-wise convergence on A forms a compact convex Hausdorff space; every classical statistical measure is of continuity type (hence, atomless), and every specific class of statistical measures fits a complementation minimax rule for every subset in N. Finally, this paper shows that every kind of statistical convergence can be unified in convergence of statistical measures.CHENG LiXin LIN GuoChen LAN YongYi LIU Hui 2008Science China Mathematics2008,51,12:26
2Glucose Protects Cochlear Hair Cells Against Oxidative Stress and Attenuates Noise-Induced Hearing Loss in Mice显示文摘Oxidative stress is the key determinant in the pathogenesis of noise-induced hearing loss(NIHL). Given that cellular defense against oxidative stress is an energyconsuming process, the aim of the present study was to investigate whether increasing energy availability by glucose supplementation protects cochlear hair cells against oxidative stress and attenuates NIHL. Our results revealed that glucose supplementation reduced the noiseinduced formation of reactive oxygen species(ROS) and consequently attenuated noise-induced loss of outer hair cells, inner hair cell synaptic ribbons, and NIHL in CBA/J mice. In cochlear explants, glucose supplementation increased the levels of ATP and NADPH, as well as attenuating H_2O_2-induced ROS production and cytotoxicity. Moreover, pharmacological inhibition of glucose transporter type 1 activity abolished the protective effects of glucose against oxidative stress in HEI-OC1 cells. These findings suggest that energy availability is crucial for oxidative stress resistance and glucose supplementation offers a simple and effective approach for the protection of cochlear hair cells against oxidative stress and NIHL.Hao Xiong Lan Lai Yongyi Ye Yiqing Zheng 2021Neuroscience Bulletin2021,37,5:5
3Association of circulating levels of asymmetric dimethylarginine (ADMA) with carotid intima-media thickness: Evidence from 6168 participants显示文摘Yongyi Bai Lan Sun Lida Du Tiantai Zhang Wenyu Xin Xi Lan Guanhua Du 2013Ageing Research Reviews2013,,2:1
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