Broadband CP crossed‐stepped‐dipole antenna incorporating a cross slotted square patch
IET Microwaves, Antennas & Propagation, 2019 A simple broadband circularly polarised (CP) crossed‐dipole antenna is proposed. The antenna is composed of two crossed‐strip dipoles with two stepped sections, which are connected by vacant‐quarter rings to realise CP radiation, and a parasitic cross ...
Guirong Feng +4 more
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Estimate of Secondary Porosity from Surface Crossed Square Array Resistivity Measurements
Geosciences, 2023 The secondary porosity of rocks and formations plays an important role in water exploration and exploitation in crystalline rocks. Furthermore, cracks and voids are paths for contaminated fluid propagation and, thus, their location can be very important ...
Manuel Joao Matias
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A Jordan-Hölder theorem for crossed squares
Kuwait Journal of Science, 2023 In this study, we focus on the decomposition of a crossed square through its composition series by generalizing the Jordan-Hölder uniqueness theorem for groups.
Utku Gürdal
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Dissociation of N2 by electron impact in electric and magnetic RF fields [PDF]
Journal of the Serbian Chemical Society, 2023 Rate coefficients for electron impact dissociation of the N2 molecule under the influence of crossed radio-frequency (RF) electric and magnetic fields were calculated for field frequencies of 13.56, 100 and 200 MHz and for root mean square values of the ...
Ristić Miroslav +4 more
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Crossed squares, crossed modules over groupoids and cat$^{\bf {1-2}}-$groupoids [PDF]
Categories and General Algebraic Structures with Applications, 2020 The aim of this paper is to introduce the notion of cat$^{\bf {1}}-$groupoids which are the groupoid version of cat$^{\bf {1}}-$groups and to prove the categorical equivalence between crossed modules over groupoids and cat$^{\bf {1}}-$groupoids.
Sedat Temel
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Bimultiplications and Annihilators of Crossed Modules in Associative Algebras
Journal of New Theory, 2021 In this paper, we present a generalization of the concept of the bimultiplication algebra by defining the bimultiplication of crossed modules in associative algebras.
Ummahan Ege Arslan, Serdar Hürmetli
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Bisimplicial Commutative Algebras and Crossed Squares
Fundamental Journal of Mathematics and Applications, 2023 A simplicial commutative algebra with Moore complex of length 1 gives a crossed module structure over commutative algebras. In this study, we will give 2-dimensional version of this result by giving hypercrossed complex pairings for a bisimplicial ...
Özgün Gürmen Alansal, E. Ulualan
semanticscholar +1 more source
An ultra‐wideband low‐profile antenna for long‐term evolution/5G new radio sub‐6G applications
Electronics Letters, 2022 An ultra‐wideband dual‐polarized antenna with a low profile is proposed for base‐station applications. The dual‐polarized antenna consists of two crossed dipoles, a square patch, and a square meta‐surface.
Yuehui Cui, Zhenxing Tu, RongLin Li
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The application of geoelectrical attributes based on crossed square array resistivity sounding data at 'Pudarske Kolibe' site in eastern Serbia [PDF]
Tehnika, 2014 Most of modern geophysical investigations routinely utilize seismic exploration method. 3D seismic and multiple seismic attributes enable the most complete definition of the local geological setting.
Sretenović Branislav B. +2 more
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