Results 11 to 20 of about 254,621 (262)
Strip Planarity Testing for Embedded Planar Graphs [PDF]
Algorithmica, 2016 In this paper we introduce and study the strip planarity testing problem, which takes as an input a planar graph $G(V,E)$ and a function $ :V \rightarrow \{1,2,\dots,k\}$ and asks whether a planar drawing of $G$ exists such that each edge is monotone in the $y$-direction and, for any $u,v\in V$ with $ (u)
Patrizio Angelini +3 more
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Наука и техника, 2007 Following the concept of defect-free manufacturing of master masks of IC on photo-masks, two Belarusian sets of optomechanical equipment for 0,3 5 p and 90 nanometers are presented in the paper. Each of the sets comprises: • Multi-channel laser pattern
S. M. Avakov
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Photonics, 2022 In this study, nitrogen-doped nickel graphene core cells (N-NiGR) are synthesized using the thermal chemical vapor deposition method. The structural, morphological, and chemical composition properties of N-NiGR are investigated using X-ray diffractometry
Seung Beom Kang +5 more
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Journal of Graph Algorithms and Applications, 2018 In this paper, we introduce and study multilevel planarity, a generalization of upward planarity and level planarity. Let $G = (V, E)$ be a directed graph and let $\ell: V \to \mathcal P(\mathbb Z)$ be a function that assigns a finite set of integers to each vertex.
Barth, Lukas +3 more
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Microwave Planar Resonant Solutions for Glucose Concentration Sensing: A Systematic Review
Applied Sciences, 2021 The measurement of glucose concentration finds interesting potential applications in both industry and biomedical contexts. Among the proposed solutions, the use of microwave planar resonant sensors has led to remarkable scientific activity during the ...
Carlos G. Juan +3 more
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Refolding planar polygons [PDF]
Proceedings of the twenty-second annual symposium on Computational geometry, 2004 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Iben, Hayley N. +2 more
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Obtaining raised density connections by thermosonic microwelding in 3D integrated microcircuits
Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2014 The authors consider the processes of obtaining raised density microwelded connections in 3D-integrated microcircuits by the thermosonic microwelding.
V. L. Lanin, I. B. Petuhov
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Communications in Mathematical Physics, 1978 The authors describe their method for counting planar Feynman diagrams of quantum field theory. Mathematicians who are not familiar with the current jargon of quantum field theory are likely to find this paper rather difficult to follow. In order to demonstrate the usefulness of their method, the authors calculate the ground state energy of a system of
Brézin, E. +3 more
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Broadband Compact Quasi Yagi Antenna for UHF Wireless Communication Systems with Enhanced Performance at UHF ISM Bands [PDF]
Radioengineering, 2020 In this study, a broadband planar quasi Yagi antenna operated at ultra-high frequency (UHF) band is presented. The performance of the antenna is particularly improved for two popular UHF frequencies of 433 and 868 MHz used in several wireless ...
Y. Bakirli, A. Selek, M. Secmen
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(k, p)-Planarity: A Relaxation of Hybrid Planarity [PDF]
Theoretical Computer Science, 2018 We present a new model for hybrid planarity that relaxes existing hybrid representations. A graph $G = (V,E)$ is $(k,p)$-planar if $V$ can be partitioned into clusters of size at most $k$ such that $G$ admits a drawing where: (i) each cluster is associated with a closed, bounded planar region, called a cluster region; (ii) cluster regions are pairwise ...
Di Giacomo, E +4 more
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