Search Results - "Cai G.-Q."

Autophagy protects chondrocytes from glucocorticoids-induced apoptosis via ROS/Akt/FOXO3 signaling by Shen, C, Cai, G.-Q, Peng, J.-P, Chen, X.-D

“…Summary Objective Glucocorticoids (GCs) have been widely used in the management of osteoarthritis (OA) and rheumatoid arthritis (RA). Nevertheless, there has…”
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Temporal changes in suspended sediment transport in a gullied loess basin: the lower Chabagou Creek on the Loess Plateau in China by Fang, H. Y., Cai, Q. G., Chen, H., Li, Q. Y.

“…Suspended sediment dynamics are still imperfectly understood, especially in the loess hilly region on the Loess Plateau, with strong temporal variability,…”
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Effect of Rainfall Regime and Slope on Runoff in a Gullied Loess Region on the Loess Plateau in China by Fang, H. Y, Cai, Q. G, Chen, H, Li, Q. Y

“…Runoff was measured from seven plots with different slopes nested in Tuanshangou catchment on the Loess Plateau to study effect of slopes on runoff in relation…”
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Response of Systems Under Non-Gaussian Random Excitations by Cai, G Q, Suzuki, Y

“…The approach of nonlinear filter is applied to model non-Gaussian stochastic processes defined in an infinite space, a semi-infinite space or a bounded space…”
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Evaluation of the EUROSEM model with single event data on Steeplands in the Three Gorges Reservoir Areas, China by Cai, Q.G., Wang, H., Curtin, D., Zhu, Y.

“…Because of the construction of the Three Gorges Dam in China, many farmers in reservoir areas will resettle in surrounding mountain areas and cultivate steeply…”
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Tunnel erosion and sediment production in the hilly loess region, North China by Zhu, T.X, Luk, S.H, Cai, Q.G

“…In this study, detailed monitoring of water and sediment delivery from major tunnel systems was conducted in a small semi-arid sub-basin, locally known as…”
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Random vibration of viscoelastic system under broad-band excitations by Zhu, W.Q., Cai, G.Q.

“…An analytical method is proposed to study the response of a viscoelastic system with strongly non-linear stiffness force and under broad-band random…”
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Generation of correlated random variables and stochastic processes by Cai, G.Q.

“…Random variables and stochastic processes are present in various areas, such as physics, engineering, ecology, biology, medicine, psychology, finance, and…”
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A new path integration procedure based on Gauss-Legendre scheme by Yu, J.S., Cai, G.Q., Lin, Y.K.

“…A new path integration scheme based on the Gauss-Legendre quadrature integration rule is proposed for calculating the probability density of the response of a…”
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Non-linear systems of multiple degrees of freedom under both additive and multiplicative random excitations by Cai, G.Q.

“…A quasi-linearization procedure is developed for non-linear systems under both additive and multiplicative white-noise excitations to obtain response…”
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Dynamics of nonlinear ecosystems under colored noise disturbances by Qi, L., Cai, G. Q.

“…Stochastic ecosystems of prey-predator type subjected to colored noises with broad-band spectra are investigated. Nonlinear models are considered for two…”
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Break-out of dynamic balance of nonlinear ecosystems using first passage failure theory by Wang, S. L., Jin, X. L., Huang, Z. L., Cai, G. Q.

“…Normally, an existing nonlinear ecological or biological system is in dynamic balance. If it describes the evolution of two or more species, the dynamic…”
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On statistical quasi-linearization by Cai, G.Q., Suzuki, Y.

“…In carrying out the statistical linearization procedure to a non-linear system subjected to an external random excitation, a Gaussian probability distribution…”
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Study on the friction coefficient in grinding by Cai, G.Q, Feng, B.F, Jin, T, Gong, Y.D

“…The friction between the abrasive grains and workpiece is a crutial factor determining the main grinding output. Few studies have been carried out…”
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Response probability estimation for randomly excited quasi-linear systems using a neural network approach by Cai, G.Q.

“…A quasi-linear system is referred to as a system linear in properties and subjected to multiplicative random excitations appearing also in the linear terms. It…”
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Generation of two correlated stationary Gaussian processes and application to ship rolling motion by Cai, G.Q., Zhu, W.Q.

“…A model of series expansion with random amplitudes is proposed to generate two correlated Gaussian stochastic processes. The spectral density of each process…”
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Random Vibration of Nonlinear System under Nonwhite Excitations by Cai, G. Q

“…The method of quasiconservative averaging, developed originally to treat the random vibration of a system with a strongly nonlinear stiffness and under…”
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Nonstationary response of nonlinear oscillators with optimal bounded control and broad-band noises by Qi, Luyuan, Cai, G.Q., Xu, Wei

“…Nonstationary response of nonlinear oscillators with optimal bounded control and broad-band noise excitations is investigated. First, the stochastic averaging…”
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Generation of non-Gaussian stochastic processes using nonlinear filters by Zhu, W.Q., Cai, G.Q.

“…Non-Gaussian stochastic processes are generated using nonlinear filters in terms of Itô differential equations. In generating the stochastic processes, two…”
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Effects of excitation probability distribution on system responses by Wu, C., Cai, G.Q.

“…For a system subjected to a random excitation, the probability distribution of the excitation may affect behaviors of the system responses. Such effects are…”
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