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7641
Smolyak-Grid-Based Flutter Analysis with the Stochastic Aerodynamic Uncertainty
Published 2014-01-01“…Afterwards, the methodology for flutter uncertainty quantification due to aerodynamic perturbation was developed, based on the nonintrusive polynomial chaos expansion theory. In order to enhance the computational efficiency, the integration algorithm, namely, Smolyak sparse grids, was employed to calculate the coefficients of the stochastic polynomial basis. …”
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7642
Free Vibration Analysis of Fiber Metal Laminate Annular Plate by State-Space Based Differential Quadrature Method
Published 2014-01-01“…A three-dimensional elasticity theory by means of a state-space based differential quadrature method is presented for free vibration analysis of fiber metal laminate annular plate. …”
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7643
Rule Acquisition in Formal Decision Contexts Based on Formal, Object-Oriented and Property-Oriented Concept Lattices
Published 2014-01-01“…In order to enrich the existing rule acquisition theory in formal decision contexts, this study puts forward two new types of rules which are called ∨-rules and ∨-∧ mixed rules based on formal, object-oriented, and property-oriented concept lattices. …”
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7644
WOMEN PARTICIPATION IN POLITICS: THE NIGERIAN AND ANGOLA EXPERIENCE
Published 2024-05-01“…For the purpose of this paper, information was gathered from documentary sources and analyzed using content analysis. Cultural Modernity Theory propounded by Zygmunt Bauman (2011) was used as a framework of analysis. …”
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7645
Exact Solutions of the Generalized ZK and Gardner Equations by Extended Generalized G′/G-Expansion Method
Published 2023-01-01“…The generalized ZK equation and the Gardner equation govern the behavior of nonlinear wave phenomena in the presence of magnetic field in plasma dynamics, turbulence, bottom topography, and quantum field theory. We construct innovative solutions to the models under consideration using various computing tools and a recently developed extended generalized G′/G expansion technique. …”
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7646
Novel Distributed PZT Active Vibration Control Based on Characteristic Model for the Space Frame Structure
Published 2016-01-01“…Thus the characteristic modeling theory is adopted to establish the needed model, which can accurately describe the dynamic characteristics of the space frame structure in real time. …”
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7647
High-Q Resonances Induced by Toroidal Dipole Bound States in the Continuum in Terahertz Metasurfaces
Published 2025-01-01“…Here, the influence of structural parameters on radiation modes has been systematically analyzed using band theory; the mechanisms of quasi-BIC mode and BIC mode were also analyzed through multipole decomposition of scattered power and near-field distribution. …”
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7648
Effect of Vertical Pressure on Horizontal and Vertical Permeability of Soil and Effect of Surcharge Pressure on 3D Consolidation of Soil
Published 2018-01-01“…The horizontal and vertical permeability values obtained from the newly developed horizontal and vertical permeability apparatus are used in Terzaghi’s one-dimensional consolidation theory to find out the consolidation characteristics of the soil, and it is compared with the results obtained from the newly developed 3D consolidation apparatus.…”
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7649
Stability of Real Parametric Polynomial Discrete Dynamical Systems
Published 2015-01-01“…We extend and improve the existing characterization of the dynamics of general quadratic real polynomial maps with coefficients that depend on a single parameter λ and generalize this characterization to cubic real polynomial maps, in a consistent theory that is further generalized to real mth degree real polynomial maps. …”
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7650
Web-based technologies as key catalysts in improving work productivity and creativity
Published 2009-12-01“…This article is informed by the diffusion of innovation theory. Through a survey, key government departments in the Zululand District Municipality were sampled employing systematic and purposive sampling techniques. …”
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7651
Synthesis and Antioxidant Activities of Novel 5-Chlorocurcumin, Complemented by Semiempirical Calculations
Published 2013-01-01“…The free radical scavenging activity of 5-chlorocurcumin has been determined by measuring interaction with the stable free radical DPPH, and 5-chlorocurcumin has shown encouraging antioxidant activities. Theory calculations of the synthesised 5-chlorocurcumin were performed using molecular structures with optimised geometries. …”
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7652
A Game-Based Secure Localization Algorithm for Mobile Wireless Sensor Networks
Published 2015-09-01“…The nodes' strategy level can be indicated through the results of trust evaluation and then by means of constructing reasonable strategy space and payoff function using game theory; all kinds of nodes within the network can achieve the optimal payoffs. …”
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7653
Theoretical Analysis and Numerical Simulation of the Graben Fault Instability Mechanism
Published 2021-01-01“…By simplifying the graben fault structure, the evolution law of roof stress during the recovery process was studied based on the theory of the elastic shear beam. The change laws of stress field and displacement nearby the fault during the advancement process of the working face were explored through a numerical simulation, and the instability mechanism and laws of rock strata nearby this graben fault were revealed. …”
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7654
Passenger Flow Prediction of Subway Transfer Stations Based on Nonparametric Regression Model
Published 2014-01-01“…Thus, based on nonparametric regression theory, a transfer passenger flow prediction model was proposed. …”
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7655
Socio-cultural resource of management strategy of modern China
Published 2024-08-01“…The socio-cultural vector of the management strategy is interpreted in the discourse of the building socialism theory with Chinese specifics, which implies the living standards improvement with industries development that provide vital human needs and socially important innovation directions in science and economy. …”
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7656
Exploring the electronic and magnetic properties of half-heusler alloy CoMnSb: implications for spintronics
Published 2025-01-01“…In this study, we investigated the electronic and magnetic properties of CoMnSb by employing advanced computational methods rooted in Density functional theory and plane-wave pseudo potential approach. Our investigation uncovers that CoMnSb is a half-metallic ferromagnet with a half-metallic gap of 0 eV at the equilibrium lattice constant. …”
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7657
The benefits of being between (many) fields: Mapping the high-dimensional space of AI research
Published 2025-03-01“…The article's contributions are its description of the emerging AI field, which complements critical studies of how the figure of AI is mobilised in other settings, and its extension of field theory to fluid spaces that leverage the boundary zone between several overlapping field arrangements.…”
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7658
Density Functional Study of Electronic and Structural Properties of Gold-Cadmium Selenide/Telluride Nanoclusters
Published 2015-01-01“…The simulations were carried out by using VASP (Vienna Ab-Initio Simulation Package) which utilizes the method of density functional theory (DFT) and plane wave basis set. Optimization was performed to obtain the minimum energy structure. …”
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7659
Evolutionary distributions in adaptive space
Published 2005-01-01“…Finally, extensions to the theory are proposed.…”
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7660
Vibration Analysis of Rectangular Plates with One or More Guided Edges via Bicubic B-Spline Method
Published 2005-01-01“…The frequency characteristic equation is formulated based on classical thin plate theory by performing Hamilton's principle. The present solutions are verified with the analytical ones. …”
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