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  1. 1661

    A Thermodynamic Model for the Solubility of SO<sub>2</sub> in Multi-Ion Electrolyte Solutions and Its Applications by Baoyi Feng, Zequn Zhang, Mei Xu, Shide Mao

    Published 2025-04-01
    “…A solubility model of SO<sub>2</sub> in multi-ion electrolyte solutions has been developed by the activity-fugacity relation at vapor-liquid equilibria. The fugacity coefficient of SO<sub>2</sub> in the vapor phase is calculated by the equation of state (EOS) of pure SO<sub>2</sub>, and the activity coefficient of SO<sub>2</sub> in the liquid phase is calculated by the Pitzer activity coefficient theory. …”
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    Article
  2. 1662

    Long-Term Prediction of Mesoscale Sea Surface Temperature and Latent Heat Flux Coupling Using the iTransformer Model by Xuwei Hu, Yuan Feng, Jiahao Liu, Yuanxiang Xu, Shengyu Song

    Published 2025-02-01
    “…The iTransformer model also showed the ability to reproduce the linear trend and mean value of mesoscale SSTa–LHFa coupling coefficients. …”
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    Article
  3. 1663

    Construction and validation of a short computerized version of the cognitive test for high school students by Atefe Sohrabi omabad, mahnaz askarian, behaehte niusha

    Published 2025-01-01
    “…In order to check the validity of the test, the criterion validity method was used simultaneously using the Pearson correlation coefficient, which showed a high correlation coefficient of 0.58 in each age category (P<0.01). …”
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    Article
  4. 1664

    Spatial-Spectral Adaptive Graph Convolutional Subspace Clustering for Hyperspectral Image by Yuqi Liu, Enshuo Zhu, Qinghe Wang, Junhong Li, Shujun Liu, Yaowen Hu, Yuhang Han, Guoxiong Zhou, Renxiang Guan

    Published 2025-01-01
    “…Graph convolution subspace clustering has been widely used in the field of hyperspectral image (HSI) unsupervised classification due to its ability to aggregate neighborhood information. However, existing methods focus on using graph convolution techniques to design feature extraction functions, ignoring the mutual optimization of the graph convolution operator and the self-expression coefficient matrix, leading to suboptimal clustering results. …”
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    Article
  5. 1665

    University proceedings. Volga region. Technical sciences by V.N. Ashanin, A.A. Korotkov

    Published 2025-05-01
    “…For all values of the absorption coefficient, the mean square error of the linearity of the ΣT-ADC conversion function remains unchanged.…”
    Article
  6. 1666
  7. 1667

    A Study on the Coarse-to-Fine Error Decomposition and Compensation Method of Free-Form Surface Machining by Yueping Chen, Junchao Wang, Qingchun Tang, Jie Li

    Published 2024-10-01
    “…Second, the coarse systematic errors were finely decomposed using empirical mode decomposition (EMD), which still filters out the IMF components that are larger than the thresholding value of the set correlation coefficient based on the correlation coefficient. Then, the wavelet thresholding method was utilized to finely decompose all the IMF components whose correlation coefficients in the first two decomposition processes were smaller than the threshold value of the correlation coefficient set. …”
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    Article
  8. 1668

    A Novel Method of Self-Healing Concrete to Improve Durability and Extend the Service Life of Civil Infrastructure by Yan Xue, Weiliang Gao, Yanming Zhao

    Published 2023-01-01
    “…To assess the self-healing ability of the proposed concrete, a concrete durability test study is conducted. …”
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    Article
  9. 1669

    Causes and Prevention of Emitter Plugging In Microirrigation Systems by D. Z. Haman

    Published 2017-08-01
    “…When managed effectively, microirrigation offers several advantages, including comparable water application uniformity, improved water use efficiency, minimized deep percolation and runoff with proper scheduling, efficient delivery of fertilizers and chemicals through fertigation and chemigation, and the ability to irrigate land too steep for other irrigation methods. …”
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    Article
  10. 1670

    Causes and Prevention of Emitter Plugging In Microirrigation Systems by D. Z. Haman

    Published 2017-08-01
    “…When managed effectively, microirrigation offers several advantages, including comparable water application uniformity, improved water use efficiency, minimized deep percolation and runoff with proper scheduling, efficient delivery of fertilizers and chemicals through fertigation and chemigation, and the ability to irrigate land too steep for other irrigation methods. …”
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    Article
  11. 1671

    Study on Fault Diagnosis Method of Bearing based on Shuffled Frog Leaping Algorithm to Optimize the BP Neural Network by Wang Yu, Wei Xiuye

    Published 2017-01-01
    “…Based on the background of rolling bearing fault diagnosis,taking the JZQ250 type transfer-box as test object,the shuffled frog leaping algorithm( SFLA) is combined with back propagation( BP) neural network,by using the efficient computing performance and the excellent ability of global optimization of shuffled frog leaping algorithm,the network structure of BP neural network is optimized. …”
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    Article
  12. 1672

    Gait Planning of Hexapod Walking Robot based on 3-UPU by Xiujiao Wang, Ruiqin Li, Hongwei Meng, Xiaoqin Fan, Wangwang Guo

    Published 2019-03-01
    “…The gait planning of the hexapod walking robot is carried out, including the duty cycle coefficient of the two groups of legs, the order of motion, and the moving stride, the movement trajectory and the equivalent rod length of each branch vary with the movement of the robot.…”
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  13. 1673

    QUALITATIVE OPERATION INDICES OF TRANSPORT COMPLEX OF THE RUSSIAN FEDERATION by I. N. Pugachev, Yu. I. Kulikov, V. N. Sediukevich

    Published 2015-05-01
    “…The paper has studied the possibility to create a modern automated management system for transport complex at the Ministry of Transport of the Russian Federation that ensures an efficient organization of standardized information exchange between transport complex participants.The paper provides efficient solutions on transport problems that lead to planned improvements of objective indices with small expenses. …”
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  14. 1674

    Research on the Resilience Evaluation and Spatiotemporal Evolution Characteristics of China’s Marine Fishery Economy by GUAN Mei, CHEN Xiaoyu, LI Chunlin

    Published 2024-08-01
    “…The results indicate that: (1) The overall economic resilience of marine fisheries in China’s coastal provinces from 2001 to 2020 is on the rise; from different dimensions, the resistance-recovery ability and innovation-transformation ability exhibit a fluctuating upward trend, whereas the adaptive-adjustment ability shows a downward trend. (2) The high-value area of marine fisheries economic resilience exhibits a tendency to expand towards the south, while the medium-value and the higher-value areas gradually expand to both the north and south. …”
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  15. 1675

    Empowering Parents: The Impact of a Parenting Practice-Based Care Module on Preventing Internet Gaming Disorder in Elementary School Children by Nur Hidaayah, Esti Yunitasari, Hanik Endang Nihayati

    Published 2025-03-01
    “…Parenting style also positively impacted parents’ ability to prevent IGD (t-statistic: 4.82). Notably, child factors had the most significant influence on parental responsiveness (path coefficient: 0.23). …”
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  16. 1676

    Digital Image Correlation Analysis of Displacement Based on Corrected Three Surface Fitting Algorithm by Tong-bin Zhao, Wei Zhang, Wei-yao Guo

    Published 2019-01-01
    “…SFA (Surface Fitting Algorithm) for continuous displacement is an important method for digital image correlation with antinoise ability and computational efficiency advantages in practical applications. …”
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    Article
  17. 1677

    Characteristics of Seepage Barriers in Fluvial Reservoirs of Meandering Rivers and Their Impacts on Water Injection Development: A Case Study of Neogene Guantao Formation in Block... by Ruhao Liu, Yu Sun, Xinrui Wang, Baiquan Yan, Haitao Yu

    Published 2022-01-01
    “…The strength of seepage barriers was characterized using the “seepage barrier coefficient” and “reservoir quality coefficient,” and the small-valued coefficients of the interlayer and intralayer seepage barriers indicated that these seepage barriers are characterized by large thickness, high mudstone content, poor physical properties, and weak seepage ability. …”
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  18. 1678

    Optimisation of Extrusion Process Parameters for Producing Combined Breakfast Cereals Using Pumpkin Flour by Madina Sultanova, Nazym Alzhaxina, Aigerim Saduakas, Anar Kabylda, Askhat Dalabayev, Madina Yakiyayeva, Nurtore Akzhanov

    Published 2025-06-01
    “…In recent decades, this method has been actively used in the food industry due to its high efficiency and ability to modify the physicochemical characteristics of raw materials. …”
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  19. 1679

    Varieties of Democracy and Economic Complexity in Developing and Developed Countries; A Comparative Study by Hoda Zobeiri, Maryam Ehsani

    Published 2025-03-01
    “…Aim and Introduction Economic complexity means a country's ability to produce and export more diverse products with less inclusiveness. …”
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  20. 1680

    Investigation of mechanical and tribological properties of NiCrAlY/ZrO2-Y2O3 coatings obtained by detonation spraying by Д.Б. Буйткенов, Ж.Б. Сагдолдинa, Л.Г. Сулюбаева, А.Б. Набиолдина, Н.С. Райсов

    Published 2024-09-01
    “…It was found that coatings obtained in 2D mode have better wear resistance and lower coefficient of friction compared to coatings in 1D mode, indicating the greater efficiency of coatings in dry friction conditions and their ability to prevent wear of the substrate material. …”
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