Seismic Vulnerability Assessment of Site-Vicinity Infrastructure for Supporting the Accident Management of a Nuclear Power Plant by T. J. Katona, A. Vilimi

“…Nuclear power plants shall be designed to resist the effects of large earthquakes. …”
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Research on the Structural Strength of the New Energy Cantilever Type Reducer Box at the Wheel Side by Huang Hongtao, Xu Wenbo, Zhong Ming, Wang Xiaopeng, Sun Jiang

“…The proposed structural strength analysis method provides a technical basis for the structural design of the gearbox.…”
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ENERGY ABSORPTION STUDY OF FLEXIBLE ELASTIC DOT MATRIX SUPPORT BASED ON DLP PROCESS by FANG Chuang, JI XiaoGang, DENG Lin, WANG Wei

“…In order to meet the structural design and prototyping requirements of micro multi-functional brackets, a study on the design and preparation of flexible elastie dot matrix brackets based on digital light processing (DLP) rapid forming process was carried out. …”
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An environment adaptive gesture recognition system based on visible light by Zhu WANG, Hualei ZHANG, Qianhong HU, Zhiwen YU

“…Gesture-based human-machine interaction is becoming more and more important, which can provide users with a better experience in scenarios such as video games and virtual reality.In recent years, researchers have explored different sensing technologies to facilitate gesture recognition, including RF signal, acoustic signal, etc.Compared with these approaches, visible light-based gesture recognition is a more pervasive option.The basic principle is that different gestures will produce unique shadow patterns as they block the visible light, and gesture recognition can be achieved by capturing shadow changes through photoelectric sensors.To address the environment-dependent problem faced by existing solutions, a digit gesture recognition system was designed based on the photoelectric sensor array.In particular, by modeling recordings of the sensor array as images, the temporal and spatial correlation between different sensor recordings was discovered.An environment adaptive gesture recognition method was designed based on CNN-RNN by fusing the spatio-temporal features.To verify the effectiveness of the proposed method, a prototype gesture recognition system was designed, named Vi-Gesture.Experimental results show that the proposed method outperforms baselines by more than 10% in recognition accuracy.…”
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Scattered Data Processing Approach Based on Optical Facial Motion Capture by Qiang Zhang, Xiaoying Liang, Xiaopeng Wei

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Preparing the enterprise information environment for the digital economy by I. M. Morozova, S. G. Dembitsky, O. N. Zotikova, V. A. Senkov

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The PPAR Ω Pocket: Renewed Opportunities for Drug Development by Åsmund Kaupang, Trond Vidar Hansen

“…Specifically, we encourage the design and study of ligands that primarily bind to the Ω pockets of PPARα and PPARβ/δ. …”
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Scalable Notch Antenna System for Multiport Applications by Abdurrahim Toktas

“…A novel and compact scalable antenna system is designed for multiport applications. The basic design is built on a square patch with an electrical size of 0.82λ0×0.82λ0 (at 2.4 GHz) on a dielectric substrate. …”
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Nonlinear Extended Kalman Filter for Attitude Estimation of the Fixed-Wing UAV by Tang Xiaoqian, Zhao Feicheng, Tang Zhengbing, Wang Hongying

“…Flying vehicle’s navigation, direction, and control in real-time results in the design of a strap-down inertial navigation system (INS). …”
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Multi-objective Optimization and Strength Simulation Analysis of Planetary Reducer with Small Tooth Number Difference by Xia Jianfang, Zhou Shuaihua, Chen Siyu

“…The validity of the multi- tooth elastic meshing gear design theory and reasonableness of optimization scheme are verified.…”
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Fully Canonical Triple-Mode Filter with Source-Load Coupling for 5G Systems by Cristóbal López-Montes, José R. Montejo-Garai

“…The design is carried out using circular waveguide technology to attain power handling and low insertion losses. …”
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Research on cross-domain trustable blockchain based decentralized DNS architecture by Kai LEI, Fangxing SHU, Lei HUANG, Qichao ZHANG

“…The domain name system (DNS) is an important internet infrastructure.However,current DNS utilizes centralized hierarchical structure with severe dependence on root server,which causes defects such as the risk of single-point failure and the abuse of central rights.Designing new decentralized DNS mainly focuses on transforming the domain name system from a single trust domain which relies on the center to multiple trust domains with the top-level domain name as the root parallel to each other,but also faces cross-domain credible challenges.To design a cross-domain trusted architecture,the concept of separating control and analysis was adopted,and a dual-blockchain DNS architecture was proposed.At data layer,a novel cross-domain verification was designed based on a one-way accumulator verification scheme,with the time complexity of the verification process O(N) reducing to O(1) nearly.The CDBFT algorithm was proposed by combining the DPoS mechanism and the BFT algorithm,whose average throughput reaches 736 TPS.The theoretical derivation and experimental results have demonstrated the advantages of this new DNS architecture on security,performance,and scalability.…”
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Joint resampling algorithm for parallel dual feedback time-frequency domain symbol timing recovery by Peixin ZHANG, Nan ZHANG, Daqing WANG, Tong WU, Zhe LI, Fengkui GONG

“…Aiming at the problem that it is difficult for existing implementation algorithms of symbol timing recovery to give full consideration to high convergence accuracy and the robustness to resist timing deviation, a high-speed parallel symbol timing recovery algorithm with resampling was proposed.The timing frequency offset and timing phase offset were corrected by using double feedback loops.In the design of parallel resampling, the implementation of parallel numerically controlled oscillators and the use of enable signals sorting and shift registers to implement data reordering were proposed.When designing the timing recovery loop, the parallel implementation structure of the O＆amp;M timing error estimation algorithm was analyzed and deduced, and the design method and implementation structure of the loop correction were proposed based on the analysis of the timing phase/frequency offset correction principle.The FPGA test results show that the proposed algorithm can realize the symbol timing recovery of 64APSK modulated signals with arbitrary multiple symbol rate between 4 and 16 times, and the error vector magnitude (EVM) with the ideal signal is within 4%, which meets the requirements of broadband satellite communication.…”
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Optimization of Equivalent Source Configuration for an Independent-Equivalent Source Method in Half-Space Sound Field by Wen-Qian Jing, Huawei Wu, Jin-Quan Nie

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Towards a cyber ecology by Carlo Ratti, Daniele Belleri

“…This essay traces how designers are facilitating an extraordinary, double convergence between the natural and artificial worlds. …”
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Efektivitas konseling behavioral dengan teknik self-management untuk meningkatkan disiplin belajar siswa by Dio Rizky Adirama, Putu Ari Dharmayanti, Dewi Arum Widhayanti Metra Putri

“…The research was conducted with the intention of seeing the effectiveness of behavioural counselling theory with self-management techniques in the improvement of student study discipline. In the design of this study, a quasi-experimental design with a non-equivalent post-test control group design was used. …”
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Optimization Study of Excitation Trajectories for Dynamic Parameter Identification by Yang Zhonghua, Yu Jinghu, Yu Zhe, Zhou Jiaquan

“…The improved snake optimization algorithm was applied to the optimization design of excitation trajectories in the process of robotic arm dynamic parameter identification. …”
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Prototype of Self-Service Electronic Stethoscope to Be Used by Patients During Online Medical Consultations by Iwona Chuchnowska, Katarzyna Białas

“…This article presents the authors’ design of an electronic stethoscope intended for use during online medical consultations for patient auscultation. …”
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Study on Impact Behavior and Impact Force of Bridge Pier Subjected to Vehicle Collision by Deyuan Zhou, Ruiwen Li, Juan Wang, Changtuan Guo

“…Based on the numerical analysis results, the current impact design provisions of AASHTO, Eurocode, and JTG D60 were found to be unconservative, which could result in that piers designed with the current standard codes were vulnerable to the large impact energy. …”
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Risk Assessment Method for Offshore Structure Based on Global Sensitivity Analysis by Zou Tao, Li Huajun, Liu Defu

“…Based on global sensitivity analysis (GSA), this paper proposes a new risk assessment method for an offshore structure design. This method quantifies all the significances among random variables and their parameters at first. …”
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