ENERGY BALANCED AND EFFICIENT CLUSTERING METHOD FOR WIRELESS SENSOR NETWORKS
ICTACT Journal on Communication Technology, 2017 In this paper the energy balanced and efficient clustering method based on balance of energy consumption of nodes in WSN is proposed, which may be applied to any WSN.
Yong Chan Lee +3 more
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DYNAMIC MODELLING FOR THE SECOND FLIGHT PHASE OF THE YURCHENKO LAYOUT VAULT BASED ON MSC. ADAMS
Science of Gymnastics Journal, 2020 Gymnasts attempt to increase the angles of rotation about transversal and longitudinal axes during the post-flight of vaulting, and these angles are related to different mechanical properties. The present study uses a 3D angle-driven computer simulation
Kum-Hyok Hwang +3 more
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Bibliometric analysis of publications from North Korea indexed in the Web of Science Core Collection from 1988 to 2016 [PDF]
Science Editing, 2017 The aim of this study was to analyze the bibliometric characteristics of publications from North Korea indexed in the Web of Science Core Collection from 1988 to 2016.
Geum Hee Jeong, Sun Huh
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Update: Bibliometric analysis of publications from North Korea indexed in the Web of Science Core Collection from 1978 to July 2018 [PDF]
Science Editing, 2018 This study presents an update of a previous study, ‘Bibliometric analysis of publications from North Korea indexed in the Web of Science Core Collection from 1988 to 2016,’ which was published in Science Editing volume 4, issue 1.
Geum Hee Jeong, Sun Huh
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Flexible dye solar cells with TiO2 nanopaper and Ti back contact electrodes
Journal of Saudi Chemical Society, 2023 Flexible dye solar cells (F-DSCs) have attracted great attention because of their low cost, flexibility and lightweight, and their advantages for wearable electronic devices and other applications.
Pomjin Ri +5 more
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Single-photon routing via multi-channel interference in coupled-cavity waveguides with cyclic transitions and an atomic-like mirror [PDF]
AIP AdvancesWe propose a quantum routing scheme based on coupled-cavity waveguides incorporating a three-level quantum dot with classical-field-driven cyclic transitions and an additional two-level quantum dot acting as an atomic-like mirror.
Sung-Jin Kim +6 more
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Nonlinear Radial Consolidation Analysis of Soft Soil with Vertical Drains under Cyclic Loadings
Shock and Vibration, 2020 This paper presents analytical solutions for nonlinear radial consolidation of soft soil with vertical drains under various cyclic loadings. By considering the nonlinear variations of compressibility and permeability expressed by the logarithm relations (
Pyol Kim +6 more
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Materials Research Express, 2022 A polypyrrole-modified Fe _3 O _4 /SiO _2 /TiO _2 composite material was successfully synthesized on the FST surface by in situ polymerization of pyrrole.
Kwang-Hyok Han +4 more
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AN IMPROVED EXEMPLAR-BASED IMAGE INPAINTING ALGORITHM FOR ERROR CONCEALMENT
ICTACT Journal on Image and Video Processing, 2017 Error concealment is an important technique to improve the video quality in case that the video frame is corrupted during transmission. A spatial error concealment algorithm based on the improved exemplar-based image inpainting is presented.
Hwang Byongsu, Jo Jonghyon, Ri Cholsu
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The Knowledge & Attitude on Tuberculosis by Parents of North Korean Refugee Children [PDF]
Child Health Nursing Research, 2015 Purpose: The purpose of this study was to investigate the knowledge and attitude on tuberculosis by parents of North Korean refugees’ children. Methods: A descriptive study was conducted.
In Sook Lee, Ho Ran Park
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