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Article
Open AccessComprehensive chemical profiling of two Dendrobium species and identification of anti-hepatoma active constituents from Dendrobium chrysotoxum by network pharmacology
Dendrobium nobile and Dendrobium chrysotoxum are important species of the genus Dendrobium and have great economic and medicinal value. However, the medicinal properties of these two plants remain poorly understo...
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Chapter and Conference Paper
Research on Product Assurance Parallel Work of Spacecraft Control System
This paper mainly studies the practice of product assurance in the process of spacecraft control system development. Product Assurance of spacecraft control system has gone through a series of development proc...
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Chapter and Conference Paper
Research on Quantitative Evaluation of Spacecraft Model Control Subsystem Product Assurance Work
With the development of the space industry, the number of space model development tasks has increased significantly. Product warranty requirements are also increasing. Therefore, the Aerospace Model Control Su...
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Article
Using water-level fluctuations in response to Earth-tide and barometric-pressure changes to measure the in-situ hydrogeological properties of an overburden aquifer in a coalfield
For the quantitative evaluation of the impact of mining on a groundwater system, it is necessary to constrain the hydrogeological and mechanical properties. However, the in situ estimation of the mechanical pr...
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Chapter and Conference Paper
Topology Analysis and Design of Power Distribution Network Spatial Database Based on GUID Code
Along with the information technology of power distribution network continuously improving, more and more application software services in the power distribution network, which provide reliable guarantee to th...
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Chapter and Conference Paper
The Study about Students’ Achievement Analysis Methods Based on Charts Technology
Charts play an important role in people’s daily production and scores exhibition with the characters of concentration, summarization, easy to analysis and comparation, help to find out the relations of all kin...
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Article
Hox genes and study of Hox genes in crustacean
Homeobox genes have been discovered in many species. These genes are known to play a major role in specifying regional identity along the anterior-posterior axis of animals from a wide range of phyla. The prod...
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Article
Unsteady flows of a generalized second grade fluid with the fractional derivative model between two parallel plates
The fractional calculus approach in the constitutive relationship model of a generalized second grade fluid is introduced. Exact analytical solutions are obtained for a class of unsteady flows for the generali...
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Article
Representation of the constitutive equation of viscoelastic materials by the generalized fractional element networks and its generalized solutions
The generalized fractional element networks are presented in this paper. In order to extend the structure of the model solutions to the generalized function space and make it contain more physical meanings, th...
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Article
Plane surface suddenly set in motion in a viscoelastic fluid with fractional Maxwell model
The fractional calculus approach in the constitutive relationship model of viscoelastic fluid is introduced. The flow near a wall suddenly set in motion is studied for a non-Newtonian viscoelastic fluid with t...
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Article
The fractional dimension identification method of critical bifurcated parameters of bearing-rotor system
The stable problem of rotor system, seen in many fields, has been cared for more. Nowadays the reasons of most losing stability are caused by nonlinear behavior. This presents higher requirements to the design...
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Article
A method for following the unstable path between two saddle-node bifurcation points in nonlinear dynamic system
A computation algorithm based on the Poincaré Map** in combination with Pseudo-Arc Length Continuation Method is presented for calculating the unstable response with saddle-node bifurcation, and the singular...
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Article
An analytical solution for the model of drug distribution and absorption in small intestine
According to the physiological and anatomical characteristics of small intestine, neglecting the effect of its motility on the distribution and absorption of drug and nutrient, Y. Miyamoto et al.[1] proposed a mo...