Results 11 to 20 of about 6,928 (294)
Communications, 2010 Transport of pollution is strongly influenced by groundwater flow. All numerical models of transport equation must be based on the groundwater flow models. The most of them suffer from numerical diffusion and/or oscillations of solution.
Karel Kovarik
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Reciprocity Calibration of Dual-Antenna Repeaters
IEEE Wireless Communications LettersWe present a reciprocity calibration method for dual-antenna repeaters in wireless networks. The method uses bi-directional measurements between two network nodes, A and B, where for each bi-directional measurement, the repeaters are configured in different states. The nodes A and B could be two access points in a distributed MIMO system, or they could
Erik G. Larsson +2 more
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Generalized Gribov-Lipatov Reciprocity and AdS/CFT [PDF]
Advances in High Energy Physics, 2010 Planar 𝒩=4 SYM theory and QCD share the gluon sector, suggesting the investigation of Gribov-Lipatov reciprocity in the supersymmetric theory. Since the AdS/CFT correspondence links 𝒩=4 SYM and superstring dynamics on Ad S 5 × S 5 ,
Matteo Beccaria +2 more
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Latin American Journal of Solids and StructuresHere, the Dual Reciprocity Boundary Element Method is used to solve the 3D Pennes Bioheat Equation, which together with a Genetic Algorithm, produces an inverse model capable of obtaining the location and the size of a tumour, having as data input the ...
Fabrício Ribeiro Bueno +1 more
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A note on the matrix analysis of Dual Reciprocity Boundary Element Method
Applied Mathematics Letters, 1995 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Weng, W, Rahman, M
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PENENTUAN JENIS FUNGSI BASIS RADIAL DALAM DUAL RECIPROCITY BOUNDARY ELEMENT METHOD
Majalah Ilmiah Matematika dan Statistika, 2021 Problems involving modified Helmholtz equation are considered in this paper. To solve the problem numerically, dual reciprocity boundary element method (DRBEM) is employed.
Millatuz Zahroh
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Social Entrepreneurship Review, 2023 Background: Cooperatives are unique entities that combine both non-profit and business attributes, reflecting the dual nature of Gemeinschaft and Gesellschaft.
Michał Pietrzak, Aleksandra Chlebicka
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Ethical Leadership and Knowledge Sharing: The Effects of Positive Reciprocity and Moral Efficacy
SAGE Open, 2021 Despite the pivotal function of knowledge sharing for enterprises in today’s highly competitive and ever-changing economic environment, the mechanism about how ethical leadership impacts employees’ knowledge sharing remains a largely unexplored domain in
Xiaofeng Su +5 more
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Dual reciprocity BEM for dynamic piezoelectricity [PDF]
PAMM, 2006 AbstractThe piezoelectric phenomenon is widely utilized in many devices. An analysis of piezoelectric devices requires a solution of coupled mechanical and electrical partial differential equations. In this paper the boundary element method (BEM) is implemented to solve the eigenvalue two‐dimensional problem of linear piezoelectricity.
Grzegorz Dziatkiewicz, Piotr Fedelinski
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Sensors, 2017 An improved temperature-insensitive optical voltage sensor (OVS) with a reciprocal dual-crystal sensing method is proposed. The inducing principle of OVS reciprocity degradation is expounded by taking the different temperature fields of two crystals and ...
Hui Li +5 more
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