Large-Signal Stability Analysis of a Modular Multilevel Converter Based on Mixed Potential Theory by Hanhang Yin, Qianming Xu, Xiaoping Zhou, Xucheng Huang, Lei Wang, Zhikang Shuai, Josep M. Guerrero

“…Modular multilevel converters (MMC) have been widely applied in high voltage direct current (HVDC) transmission systems, while complex dynamic characteristics pose challenges for stable operation under large-signal disturbance. …”
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A Raster-Based Multi-Objective Spatial Optimization Framework for Offshore Wind Farm Site-Prospecting by Loukas Katikas, Themistoklis Kontos, Panayiotis Dimitriadis, Marinos Kavouras

“…Siting an offshore wind project is considered a complex planning problem with multiple interrelated objectives and constraints. …”
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Synthesis and performance evaluation of three anti-hydrolysis polymers and its field application by XU Hui, SONG Qian, PAN Binlin, SUN Xiuzhi, PANG Xuejun

“…The average hydrodynamics diameters decrease by 39.5%， 27.7%， and increase by 12.4%， respectively. …”
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Psychological and pharmacological interventions for posttraumatic stress disorder and comorbid mental health problems following complex traumatic events: Systematic review and comp... by Peter A Coventry, Nick Meader, Hollie Melton, Melanie Temple, Holly Dale, Kath Wright, Marylène Cloitre, Thanos Karatzias, Jonathan Bisson, Neil P Roberts, Jennifer V E Brown, Corrado Barbui, Rachel Churchill, Karina Lovell, Dean McMillan, Simon Gilbody

“…<h4>Background</h4>Complex traumatic events associated with armed conflict, forcible displacement, childhood sexual abuse, and domestic violence are increasingly prevalent. …”
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RELATION BETWEEN δ¹³С, δ¹⁸О AND REE CONTENT IN CARBONATITES OF THE TOMTOR COMPLEX, SAKHA REPUBLIC (YAKUTIA) by V. A. Ponomarchuk, E. V. Lazareva, S. M. Zhmodik, A. V. Travin, A. V. Tolstov

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Reliability Allocation Method of NC Servo Tool Rest Based on Improved Comprehensive Factor Method by CHEN Chuanhai, GUO Jinyan, LIU Mingying, LIU Zhifeng, YANG Zhaojun, QI Baobao

“…Aiming at the uncertainty caused by independent consideration of influencing factors and expert scoring in the process of reliability allocation, a reliability allocation method of NC tool holder based on grey correlation theory, fuzzy set theory and ordered weighted averaging operator is proposed The technical level,importance, complexity, operation environment, maintainability, cost effectiveness ratio and other influencing factors are comprehensively considered.The factors are refined and organized into layers to establish a layered comprehensive factor evaluation model. …”
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Article RETRACTED due to manipulation by the authors Increased leg muscle power and arm muscle strength of basketball athletes: through complex training method and circuit body wei... by Oktovianus Yewen, Widiyanto Widiyanto, padli Padli, Muhamad Ichsan Sabillah, Fiky Zarya, Jeki Haryanto, Vlad Adrian Geanta, Japhet Ndayisenga, Ardhika Falahudin, Salahudin Salahudin, Furkan Furkan, Anas Ardiansyah

“…Furthermore, the average value of arm muscle strength in the complex training method group was 38.00 kg while the average value of hand muscle strength in the circuit bodyweight training method group was 32.10 kg with an average post-test difference of 5.9 kg. …”
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Reducing Grayscale Value Fluctuation for Mobile-Phone Camera Based VLC System by Zhenshan Zhang, Tiantian Zhang, Xizi Tang, Yueming Lu, Yaojun Qiao

“…Compared with our previously proposed moving exponent average algorithm, the ET algorithm has advantages in computational complexity and bit error rate performance. …”
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Legal Issues of Ensuring Targeting in the Provision of the Unified Child Benefit by O. S. Kurchenko

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A Polar Coding Scheme With Selected Index Modulation by Si-Yu Zhang, Jia-Qi Zhang, Xin-Wei Yue, Chao-Wei Wang

“…Sophisticated polar decoding enhances the corresponding performance while degrading the coding rate and complexity. For better decoding performance and efficiency, this paper presents a polar coding scheme with selected index modulation (PC-SIM). …”
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Construction and application of optimized model for mine water inflow prediction based on neural network and ARIMA model by Xiaoyu Gong, Bo Li, Yu Yang, MengHua Li, Tao Li, Beibei Zhang, Lulin Zheng, Hongfei Duan, Pu Liu, Xin Hu, Xin Xiang, Xinju Zhou

“…This phenomenon is characterized by non-linearity and high complexity, leading to frequent water accidents in coal mines. …”
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Similarities and Differences Between Natural and Simulated Slow Earthquakes by A. Gualandi, L. Dal Zilio, D. Faranda, G. Mengaldo

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Integration of Sensor Data and Mathematical Modeling of Underwater Robot Behavior Using a Digital Twin by M. D. Gladyshev, A. V. Rybakov

“…The maximum deviation in coordinates did not exceed 5.3 mm, the average angular deviation was 3.5°. This confirmed the reliability and practical applicability of the proposed model in autonomous control of a robotic complex. …”
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Restart Mechanisms for the Successive-Cancellation List-Flip Decoding of Polar Codes by Charles Pillet, Ilshat Sagitov, Alexios Balatsoukas-Stimming, Pascal Giard

“…Despite providing great error-correction performance, a large list size increases the hardware complexity of the SCL decoder. Alternatively, flip decoding algorithms were proposed to improve the error-correction performance with a low-complexity hardware implementation. …”
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Investigation of the occurrence of flutter in isotropic and orthotropic plates with different boundary conditions and skew angles by N. S. Azikov, A. V. Zinin, Yu. V. Gaidarzhi

“…The possibility of panel flutter occurrence in the range of average supersonic speeds (1.4<M<2) has been investigated. …”
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Ecological network construction and optimization of typical resource-based regions, and strategies for the enhancement of multiple ecosystem services: Balancing function and struct... by Shaoqing Wang, Yanling Zhao, Qiyuan Wang, He Ren, Shichao Zhu, Jiarui Cao

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Examining the Degree of Compliance of Cybernetic Components in the Comprehensive Statistical System: A Case Study of Iran Public Libraries Foundation by Mostafa Ahangar, Hassan Behzadi

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On the Assessment of Tribosystem Compatibility by Diverse Indicators and Methods (To the 100th anniversary of N. A. Bushe) by S. M. Zakharov, I. G. Goryacheva

“…Considered comprehensive indices of compatibility with respect to complex tribosystems such as “crankshaft-its bearings” of diesel engines system.…”
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Optimizing strategic blocks with asymmetric bilateral propensities with symmetric propensities by Alelí Villaverde-Medina, Marcelo del Castillo-Mussot, Gerardo G. Naumis, Luis A. Pérez, Jorge A. Montemayor-Aldrete

“…Keywords: 87.23.Ge Dynamics of social systems, 89.75.Fb Structures and organization in complex systems, 75.50Lk Spin glasses and other random magnets. …”
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Unveiling Flight Operation Hazards’ Interrelation via TEM Model and Network Analysis by Peng He, Zhaoning Zhang, Ruishan Sun

“…This study integrates the Threat and Error Management (TEM) framework with complex network theory to construct a Flight Operation Hazard Network (FOHN) based on 260 aviation occurrence reports. …”
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