Continuous-Time ΣΔ ADC with Implicit Variable Gain Amplifier for CMOS Image Sensor by Fang Tang, Amine Bermak, Amira Abbes, Mohieddine Amor Benammar

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Research on wear and grinding models of high-speed turnouts based on semi-Hertz contact by Jincheng Li, Yayun Qi, Pengpeng Wu, Junjun Ding, Haohao Ding

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Research of Mechanical Resonance Analysis and Suppression Control Method of the Servo Drive System by Wenli Li, Yongkang Liu, Shuaishuai Ge, Daming Liao

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Seismic Study of Skew Bridge Supported on Laminated-Rubber Bearings by Xueshan Liu, Wei Guo, Jianzhong Li, Hua Zhang

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City-level emergy metabolism accounts for China’s 281 cities from 2000 to 2020 by Miaohan Tang, Gengyuan Liu, Jingke Hong, Weier Liu, Chao Zhong, Dan Wang, Yuli Shan

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An Empirical Study on the Behavioral Intention of College Students’ Online Ideological and Political Learning by Miaomiao Ren, Yan Ma, Wenxiang Fan, Mingyong Li, Yuming Feng

“…Based on the integration of the technology acceptance model and the information system success model, this study constructs the structural equation model of college students’ online ideological and political learning behavioral intention; then, a questionnaire survey is conducted among college students from 7 colleges of Chongqing and Hangzhou. The results show that there are group differences in system perception, technology acceptance perception, and behavioral intention among college students with different genders and grades; different dimensions of information system quality have different effects on behavioral intention; perceived ease of use is an important mediating variable, which has a direct positive impact on the use attitude; perceived usefulness and use attitude have positive direct effects on behavioral intention; and perceived usefulness has a higher predictive effect on behavioral intention. …”
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Cascading Reliability Assessment of International Railway Freight Network Based on Coupled Map Lattices: A Case Study of China Railway Express by Si Chen, Xinyi Chi, Qian Zhang, Yinying Tang, Zhen Liu, Wenkai Tan

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Comparative analysis study of resistance characteristics of backhoe hydraulic excavators by Li Tianyu, Ren Zhigui, Pang Xiaoping, Cao Shusheng, Li Jiahao

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Capabilities of Satellite-Based Precipitation to Estimate the Spatiotemporal Variation of Flood/Drought Class in Poyang Lake Basin by Xianghu Li, Qi Zhang, Xuchun Ye

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Antimicrobial Activity and Metabolomic Analysis of Linalool Against Pathogenic Bacteria Methicillin-Resistant Staphylococcus aureus by Long N, Qiu M, Zuo Y, Deng H

“…Nana Long,1,2 Min Qiu,2 Youwei Zuo,1 Hongping Deng1 1Center for Biodiversity Conservation and Utilization, School of Life Sciences, Southwest University, Beibei, Chongqing, People’s Republic of China; 2School of Laboratory Medicine, Chengdu Medical College, Chengdu, Sichuan, People’s Republic of ChinaCorrespondence: Hongping Deng, Email denghp@swu.edu.cnPurpose: The purpose of this study was to evaluate the antibacterial activity and mechanism of linalool against Methicillin-resistant Staphylococcus aureus (MRSA).Methods: The determination of the antibacterial activity of linalool against clinically isolated MRSA strains was based on the minimum inhibitory concentration (MIC) and growth curve analysis. …”
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Rationale, Ideas, and Approaches for the Revision of the Writing Section in the Unified Junior High School Chinese Textbooks by RONG Weidong, ZHU Yuguo

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Prader-Willi syndrome protein necdin regulates the nucleocytoplasmic distribution and dopaminergic neuron development by Xin Li, Yichun Zhang, Ying Hu, Xiangrong Tang, Zishan Gong, Ren-bin Lu, Jia-da Li

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Water Supply Scheduling for Cross-basin Reservoir Groups Based on Improved Scheduling Diagram by ZHAO Siqi, XU Wei, CHEN Si, WANG Sufan, YANG Yi

“…To exploit the scheduling potential of cross-basin reservoir groups by employing runoff information,this paper proposes an improved reservoir scheduling diagram to retain simplicity and intuitiveness.Taking the Xiajiankou,Fengyan,and Nanpeng reservoirs in Banan District of Chongqing as an example,it adopts the POA algorithm to build a joint scheduling model of water diversion and water supply for the cross-basin reservoir groups by a simulation-optimization approach.Meanwhile,three scenarios of the current situation scheduling,optimized scheduling with conventional scheduling diagrams,and optimized scheduling with improved scheduling diagrams are set up to evaluate the water diversion and supply performance of reservoirs and analyze the influence of uncertainty runoff information on the scheduling performance.The results are as follows:① The improved scheduling diagram performs best in the long series scheduling,and it can increase the annual average water supply of the reservoir group by 6.87% and reduce the abandoned water by 87.58% compared with the current situation scheduling;② In a dry year,the method can reduce 486.3×10⁴ m³ of water shortage and increase 477.6×10⁴ m³ of water for power generation based on the current situation scheduling;③ When considering the runoff information uncertainty,the water supply of the improved scheduling diagram is 3.37% lower than the ideal case but is still 5.96% more than the conventional optimization.The results are conducive to making scientific decisions and improving the water supply effect.…”
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Numerical Simulation of Mining-Induced Damage in Adjacent Tunnels Based on FLAC3D by Guorui Wang, Peixian Li, Qiang Wu, Ximin Cui, Zhixiang Tan

“…The Bayueshan (BYS) tunnels are adjacent tunnels which comprise key engineering structures important for Yurong highway from Chongqing to Sichuan, China. The tunnels were established crossing over the old goafs of a coal mine. …”
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Comprehensive Evaluation and Dynamic Evolution Characteristics of Tourism Ecological Security Using the DPSIR-DS Model in the Yangtze River Economic Belt, China by Yue Pan, Jia Wang, Zhaolong An, Jianpu Li, Gangmin Weng

“…Results showed that: (1) the regional security level is in a good trend of weakening fluctuations and stable improvement, in which the upstream and downstream improvement is more significant, but still at a lower level in general. (2) The security levels of the 11 areas included were all located at Risk level to Relative Security level with significant differences, including Zhejiang, Anhui, Hubei, and Chongqing were the key ecological nodes for tourism ecological security improvement. (3) The transitions among security levels were frequent, while the higher levels were relatively unstable, implying that the tourism ecology has not improved in essence. …”
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Bionic Design of Wind Turbine Blade Based on Long-Eared Owl’s Airfoil by Weijun Tian, Zhen Yang, Qi Zhang, Jiyue Wang, Ming Li, Yi Ma, Qian Cong

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Numerical Algorithm for Coupled Fixed Points in Normed Spaces with Applications to Fractional Differential Equations and Economics by Lifang Guo, Salha Alshaikey, Abeer Alshejari, Muhammad Din, Umar Ishtiaq

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Experimental investigation on rock fragmentation charactersitics of pressurized pulsed water jet by Yuanfei Ling, Xiaoqiang Wang, Jiren Tang, Yangkai Zhang

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Field Experiment Research of the Polycystic Aeration Bolt: Model Design and Anchorage Mechanism by Wen Xiang Peng, Ming Kai Xu, Yi Fan Chen, Zheng Hao Chen, Zhuo Yang

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Multipocket synergy towards high thermoelectric performance in topological semimetal TaAs2 by Haihua Hu, Xiaolong Feng, Yu Pan, Vicky Hasse, Honghui Wang, Bin He, Claudia Felser

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