Investigation of Time Series Representations and Similarity Measures for Structural Damage Pattern Recognition by Wenjia Liu, Bo Chen, R. Andrew Swartz

“…This paper investigates the time series representation methods and similarity measures for sensor data feature extraction and structural damage pattern recognition. Both model-based time series representation and dimensionality reduction methods are studied to compare the effectiveness of feature extraction for damage pattern recognition. …”
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Dual-Polarized Wideband Filtering Antenna Array Based on Stacked-PCB Structure by Matti Kuosmanen, Sten E. Gunnarsson, Johan Malmstrom, Juha Ala-Laurinaho, Jari Holopainen, Ville Viikari

“…The array employs a novel stacked-PCB structure, where simple two-sided PCBs are stacked on top of each other. …”
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Structure of Patients with Hepatocellular Cancer (Data Analysis from Two Specialised Centres) by M. V. Mayevskaya, M. S. Novruzbekov, I. M. Borovkov, D. G. Trofimova, M. S. Zharkova, V. D. Lunkov, K. N. Lutsyk, O. D. Olisov

“…To identify trends in the structure of patients with liver diseases, in particular hepatocellular cancer (HCC), by analysing the experience of two specialised medical centres.Materials and methods. …”
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PERSPECTIVES OF DEVELOPMENT OF MAGNETIC CONTROL OF THE LARGE-SIZE CAST IRON CASTINGS STRUCTURE by S. G. Sandomirskij

“…The results of modern investigations and developments by magnetic control of articles structures by means of “point pole” are given.…”
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An Analysis of Transportation Mode Choice in Bitung City Using Structural Equation Modeling by Lucia Ingrid Regina Lefrandt, Charles S. C. Punuhsingon

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EFFECT OF COAT COLOR MUTATIONS ON HAIR AND SKIN STRUCTURE IN POLECATS (MUSTELA PUTORIUS) by O. I. Fedorova

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Visible Light Broadband Achromatic Metalens Based on Variable Height Nanopillar Structures by Yongyang Li, Haiyang Huang, Cong Zhang, Xiangshuo Shang, Yang Liu, Junyan Hu, Dengyu Shan, Naiyun Tang, Wei Li

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Dynamic Characterization of the Joints in a Beam Structure by Using Spectral Element Method by Usik Lee

“…A frequency-domain approach is introduced to identify the dynamic characteristics of the mechanical joints within a one-dimensional structure. In this paper, a cantilevered beam structure with a bolt-joint is considered as an illustrative problem. …”
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Bifurcations and Structures of the Parameter Space of a Discrete-Time SIS Epidemic Model by Yun Liu, Xijuan Liu

“…We also investigate the organization of typical periodic structures embedded in a quasiperiodic region. We identify period-adding, Farey sequence of periodic structures embedded in this quasiperiodic region.…”
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Experimental research on the technology of manufacturing and burning of aircraft structures made of multicomponent materials by V. I. Trushlyakov, D. Ya. Davydovich

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The Architecture of a Lifetime: Structures of Remembrance and Invention in Walter Benjamin and Aldo Rossi by Jolien Paeleman

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Global Structure of Positive Solutions of a Discrete Problem with Sign-Changing Weight by Ruyun Ma, Chenghua Gao, Xiaoling Han, Xiaoqiang Chen

“…We are concerned with the global structure of positive solutions set of the discrete second-order boundary value problems Δ2u(t-1)+rm(t)f(u(t))=0,  t∈T,  u(0)=u(T+1)=0, where r∈ℝ is a parameter, m:T→ℝ changes its sign and m(t)≠0 for  t∈T.…”
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Effect of defects such as vacancy with oxygen and adsorbed oxygen on electronic structure of graphene plane by V. A. Sachkov

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Modern Trends in Imaging IX: Biophotonics Techniques for Structural and Functional Imaging, In Vivo by Yasaman Ardeshirpour, Amir H. Gandjbakhche, Laleh Najafizadeh

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Change of the structure of the surface of galvanic coatings under exposure to cold air plasma by A. G. Anisovich, I. I. Filatova, S. V. Goncharik, V. F. Gologan, Zh. I. Bobanova

“…At research in an optical microscope changes of structure of a surface are not established. The change in the surface relief is noticeable in the transverse section when examined by the method of sighting metallography. …”
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Innovations and Structural Problems of Industry: Comparative Analysis of Azerbaijan’s Indicators with Turkish Republics by Gulshen Yuzbashiyeva, Samira Abasova, Israfil Yuzbashiyev

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Optimal Showroom Service Strategy and Power Structure for Retailers considering Consumer Return by Xuemei Zhang, Haoran Chen, Jiawei Hu, Chenhao Ma, Wei Shi

“…This paper investigates the optimal showroom service strategy and power structure for online and offline retailers considering online consumer return. …”
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Structural innovation design of mobile chassis for inspection robots based on the TRIZ theory by WANG Zhihui, LI Kangkang, WANG Chengjun

“…ObjectiveAiming at the problem that the working plane of inspection robots equipped with precision instruments can’t always maintain stable when moving on complex road surfaces such as bosses and trenches, an innovative design of the robot’s mobile chassis structure was proposed based on the contradiction analysis method and the material field model.MethodsA floating structure design was proposed and obstacle crossing analysis and driving smoothness analysis under complex road conditions such as bosses and trenches were conducted on the floating mobile chassis. …”
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Energy-absorbing structures with multi-material topology optimization considering large deformation by Daiki WATANABE, Masatoshi SHIMODA

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Towards Exploring the Influence of Community Structures on Information Dissemination in Sina Weibo Networks by Zhiwei Zhang, Aidong Fang, Lin Cui, Zhenggao Pan, Wanli Zhang, Chengfang Tan, Chao Wang

“…The power of online social networks to propagate information within communities and from one community to the next is undeniable. Both network structure and information propagation affect each other; they restrict and cooperate with each other. …”
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