Approximate Controllability and Ulam Stability for Second-Order Impulsive Integrodifferential Evolution Equations with State-Dependent Delay by Abdelhamid Bensalem, Abdelkrim Salim, Mouffak Benchohra, Gaston N’Guérékata

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Strategy evolution of a novel cooperative game model induced by reward feedback and a time delay by Haowen Gong, Huijun Xiang, Yifei Wang, Huaijin Gao, Xinzhu Meng

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Research on the Comparison of the Flow Evolution Mechanisms of a Water-Jet Pump Between Valley and Peak Conditions by Min Liu, Yun Long, Yingying Zheng, Jinqing Zhong, Hong Yin

“…A comparative analysis is performed to investigate the variations in the distribution of internal vortex structures and the evolution of rotating stalls in the impeller. In the valley condition, the main frequency of pressure pulsation in the inlet section of the impeller is 0.75 times the shaft frequency, the main frequency in the middle and outlet sections of the impeller is 1 times the shaft frequency, and the main frequency in the diffuser basin is 1.5 times the shaft frequency, the main frequency in the peak condition at the points of Span = 0.1 and Span = 0.5 of the impeller is the diffuser frequency, the main frequency at the point of Span = 0.9 is the impeller blade frequency, and the main frequency in the diffuser basin is either the shaft frequency or the diffuser blade frequency. …”
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Energy evolution characteristics and failure mechanism of coal confined by CFRP jackets subjected to different loading rates by Qingwen Li, Mengjiao Xu, Wenxia Li, Chuangchuang Pan, Mengmeng Yu

“…The number of CFRP layers significantly enhances the total energy at the peak point and its growth ratio of the coal samples. At the minimum (maximum) loading rate, the growth ratio of the dissipation energy rate at the peak point decreases with the increase of CFRP layers. …”
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A Guideline for the Evolution of Quantitative Accounting Research in Iran: Shifting from Local to International Scientific Patterns by Fakhroddin MohammadRezaei

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Operational Optimization of Large-Scale Parallel-Unit SWRO Desalination Plant Using Differential Evolution Algorithm by Jian Wang, Xiaolong Wang, Aipeng Jiang, Shu Jiangzhou, Ping Li

“…A two-stage differential evolution algorithm is proposed to solve this OOP. …”
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Assessing electronic structure modulation strategies toward the development of low‐cost oxygen evolution reaction catalysts by Zhen Zhang, Shaobo Han, Cheng Li, Chao Cai, Meng Danny Gu

“…Abstract Oxygen evolution reactions (OER) are critical to electrochemical synthesis reactions, including hydrogen production and organic hydrogenation. …”
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Bayesian network structure learning algorithm based on hybrid binary salp swarm-differential evolution algorithm by Bin LIU, Ruixing FAN, Haoran LIU, Liyue ZHANG, Haiyu WANG, Chunlan ZHANG

“…Aiming at the disadvantages of Bayesian network structure learned by heuristic algorithms,which were trapping in local minimums and having low search efficiency,a method of learning Bayesian network structure based on hybrid binary slap swarm-differential evolution algorithm was proposed.An adaptive scale factor was used to balance local and global search in the swarm grouping stage.The improved mutation operator and crossover operator were taken into salp search strategy and differential search strategy respectively to renew different subswarms in the update stage.Two-point mutation operator was adopted to improve the swarm’s diversity in the stage of merging of subswarms.The convergence analysis of the proposed algorithm demonstrates that best structure can be found through the iterative search of population.Experimental results show that the convergence accuracy and efficiency of the proposed algorithm are improved compared with other algorithms.…”
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Evolution of 21st Century Scientific Production Indexed in Web of Science on Old and New Cataloging Standards by Fernando Blanco-Olea

“… This article examines the evolution of scientific production in the 21st century on new cataloging standards—BIBFRAME, LRM, and RDA—and their predecessors—MARC 21, FRBR, and AACR2, respectively. …”
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Les mots de la guerre au Moyen Âge : étymologie, usage et évolution sémantique by Montserrat Planelles Iváñez

“…Notre objectif est d’observer ce champ sémantique du point de vue lexicologique, avec une démarche diachronique. …”
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Quantitative description of low-cycle fatigue damage accumulation in contact interaction zone by local strain evolution by Sviatoslav Eleonsky, Yury Matvienko, Vladimir Pisarev, Igor Odintsev

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Election Satire: The Evolution of <i>The Daily Show</i> as a Cultural Artifact Reflecting Democratic Processes by Najla Lilya Jaballah

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Optimizing Construction Project Labor Utilization Using Differential Evolution: A Comparative Study of Mutation Strategies by Nhat-Duc Hoang, Quoc-Lam Nguyen, Quang-Nhat Pham

“…Furthermore, seven DE’s mutation strategies have also been employed for solving the optimization at hand. Experiment results point out that the Target-to-Best 1 and a new hybrid mutation strategy can attain the best solution of project schedule with the least fluctuation in labor demand. …”
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Parameter Identification of a Soil Constitutive Model Based on a Hybrid Genetic Differential Evolution Algorithm by Lin Long, Yunyu Li, Peiling Yang, Bo Tang

“…Aiming to address the problem of selecting the parameters of a soil constitutive model in the calculation of foundation pit stability, this paper proposes a hybrid genetic differential evolution algorithm (GADE) which performs by “jumping out of local optima” with “fast convergence” based on the hybrid optimization algorithm strategy and compares the advantages and disadvantages of genetic algorithms (GAs) and differential evolution algorithms (DEs). …”
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Spatiotemporal evolution and driving factors of eco-environmental quality in the Beijing-Tianjin-Hebei urban agglomeration in China by Lemeng Liu, Jinghua Long, Wei Zhang, Jintian Yang

“…Abstract This study utilized Google Earth Engine (GEE) to compute the Remote Sensing Ecological Index (RSEI) and assess the spatiotemporal evolution of eco-environmental quality in the Beijing-Tianjin-Hebei (BTH) urban agglomeration from 2000 to 2020. …”
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The spatiotemporal evolution and spatial effect of digitalization on urban land intensive use in the Yangtze River Economic Belt by Dan Shen, Yuanxiao Hong, Lindong Ma

“…Based on analyzing the spatiotemporal evolution of urban digitalization and ULIU, the paper uses four spatial weight matrices and the spatial Durbin model to reveal the impact of urban digitalization on ULIU and discover spatial heterogeneity. …”
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Influence of Steel Fiber Content on the Fractal Evolution of Bending Cracks in Alkali-Activated Slag Concrete Beams by Xiaohui Yuan, Ziyu Cui, Gege Chen

“…This study systematically investigates the effect of steel fiber content on the fractal evolution characteristics of bending cracks in alkali-activated slag concrete (AASC) beams. …”
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Freezing Behavior of Clayey Sand and Spatiotemporal Evolution of Seasonally Frozen Soil Distribution in the Qinghai–Tibet Plateau by Yunlei Xu, Haiyan Yang, Jianhua Yue, He Wei, Rongqi Che, Qibao Duan, Shulong Zhou, Meng Sun

“…These findings enhance the understanding of the freeze–thaw mechanisms and the spatiotemporal evolution of frozen soils in high-altitude environments.…”
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The Characteristics and Trend Prediction of Water and Sediment Evolution at the Toudaoguai Station on the Yellow River from 1960 to 2019 by Chao Li, Jing Guo, Xinlei Guo, Hui Fu

“…The Yellow River is a renowned sediment-laden river and analyzing its water–sediment evolution characteristics and trends is critical for rational water resource utilization and water security. …”
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An empirical study on the evolution and driving factors of energy-related carbon emissions in the Yangtze River Economic Belt by Yi Zhu, Yi Zhu, Xieqihua Liu, Chao Feng, Tao Zhang, Xi Wang

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