Showing 19,401 - 19,420 results of 23,138 for search '"construction"', query time: 0.09s Refine Results
  1. 19401

    Meet‐in‐the‐middle attacks on round‐reduced CRAFT based on automatic search by Zhangjun Ma, Manman Li, Shaozhen Chen

    Published 2023-05-01
    “…A DS‐MITM automatic search model for CRAFT was constructed, and then, the automatic search model was used to detect a 9‐round DS‐MITM distinguisher. …”
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    Article
  2. 19402

    Deformation Analysis of Reinforced Retaining Wall Using Separate Finite Element by Xingli Jia, Jinliang Xu, Yuhai Sun

    Published 2018-01-01
    “…In order to reveal the main factors affecting the deformation of reinforced soil retaining wall and the influence of various factors on the deformation, the constitutive relation is discretized into four aspects of soil, geogrid, wall panel, and contact surface, and discrete element matrices are, respectively, constructed, with the method of separate finite element. …”
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  3. 19403

    Creation and interpretation of machine learning models for aqueous solubility prediction by Minyi Su, Enric Herrero

    Published 2023-10-01
    “…Here, an approach to construct and interpret solubility models with a combination of physicochemical properties and ML algorithms is presented. …”
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    Article
  4. 19404

    Empirical Research on the Relationship between Industry Working Capital Shortfall and Company Cash Holding in the Same Industry by Zhaohua Li, Junyi Jiang, Lijuan Xia, Chien-Chi Chu

    Published 2022-01-01
    “…From the perspective of preventive motivation of corporate cash holding, we creatively use the industry working capital shortfall as the explanatory variable to construct an Extended Cash Holding Model and a Cash Holding Value Regression Model. …”
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    Article
  5. 19405

    Traffic State Recognition of Intersection Based on Image Model and PCA Hashing by Li-li Zhang, Li Wang, Qi Zhao

    Published 2020-01-01
    “…This study proposes a novel method called HTSI (High Precision Traffic State Identification Method), which is based on the advanced detection technology in traffic state recognition at the intersection: The raw data used for intersection traffic state recognition is high-precision detection data of tracking characteristics, which make the data look like a picture of the intersection at God’s perspective. To this end, we construct an image model for intersections and implement image feature extraction in a way that is different from traditional image processing. …”
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  6. 19406

    An Integrated Method for Selecting Architecture Alternatives and Reconfiguration Options Towards System-of-Systems Resilience by Zhemei Fang, Hang Li, Dazhi Chen

    Published 2024-12-01
    “…After developing an SoS effectiveness evaluator, the method constructs an integrated multi-objective formulation for the initial architecture selection and reconfiguration process, and provides a solution algorithm based on a fast non-dominated sorting genetic algorithm. …”
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  7. 19407

    Improved ML-Based Technique for Credit Card Scoring in Internet Financial Risk Control by Shuangshuang Fan, Yanbo Shen, Shengnan Peng

    Published 2020-01-01
    “…In order to overcome the limitations of the credit card scoring model and evaluate credit risk better, this paper proposes a credit evaluation model based on extreme gradient boosting tree (XGBoost) machine learning (ML) algorithm to construct a credit risk assessment model for Internet financial institutions. …”
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  8. 19408

    Einstein Aggregation Operators for Pythagorean Fuzzy Soft Sets with Their Application in Multiattribute Group Decision-Making by Rana Muhammad Zulqarnain, Imran Siddique, Fahd Jarad, Y. S. Hamed, Khadijah M. Abualnaja, Aiyared Iampan

    Published 2022-01-01
    “…Based on Einstein operational laws, we construct two novel aggregation operators (AOs) such as Pythagorean fuzzy soft Einstein-weighted averaging (PFSEWA) and Pythagorean fuzzy soft Einstein-weighted geometric (PFSEWG) operators. …”
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    Article
  9. 19409

    Optimal Assembly Position and Multi-objective Trajectory Optimization for Dual Robotic Arms Collaboration by Wang Tianrui, Tao Ping

    Published 2024-01-01
    “…Firstly, the motion constraint relationship in the coordinated assembly process of double robotic arms is analyzed, the operability degree is used as the flexibility evaluation index, the operability evaluation method of dual robotic arms collaborative assembly system is proposed, the optimization objective function is constructed, and the particle swarm algorithm is used to find the assembly position with the optimal global operability degree of the system in the collaborative space of double robotic arms. …”
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    Article
  10. 19410

    Research on the Parametric Design Method of Torque Converters of the Heavy-duty Hydraulic Automatic Transmission by Li Zhengwei, Wu Huaichao, Nie Long, Pan Keqiang, Lu Fang, Chen Xingyan

    Published 2023-11-01
    “…Firstly, the geometric model of torus is established by constructing the middle streamline by two elliptical arcs, the camber line is designed with the quartic B-spline curve, and a method of controlling the shape of the camber line through the two-level inlet and outlet angles and vertex coordinates is proposed. …”
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  11. 19411

    MULTI-OBJECTIVE RELIABILITY OPTIMIZATION DESIGN OF BOGIE FRAME BASED ON GA WEIGHTED NETWORK by WU GaoFeng, WU YaWen, ZHI PengPeng, LI YunQuan

    Published 2022-01-01
    “…Finally, taking the multi index failure probability of the frame as the objective function, the optimization model is constructed. And the multi-objective reliability optimization design of frame is carried out. …”
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  12. 19412

    Negotiations on a Ceasefire in the Process of Resolving an International Conflict: Theory and Practice by Sergii Tolstov

    Published 2024-12-01
    “…However, the very fact of ending the active phase of confrontation at the battlefield undoubtedly has a positive impact on the state of international relations and creates the prospect of peaceful development for the subsequent countries and their peoples.In the case of a ceasefire the development of events within the post-conflict phase depends both on the goals and intentions of the direct participants involved in the conflict and on the participation and influence of external actors. Of course, constructive efforts by external actors can significantly contribute to the resolution of the contradictions that led to the war. …”
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  13. 19413

    The Metabolomic Characterization of Different Types of Coronary Atherosclerotic Heart Disease in Male by Yuxuan Fan, Xianglan Quan, Shengquan Liu, Le Yue, Jizong Jiang, Zhiqing Fan

    Published 2022-01-01
    “…The different metabolic pattern characteristics of healthy, stable coronary artery disease and acute coronary syndrome are constructed, which brings a novel theoretical basis for the early diagnosis of patients with stable and unstable CAD.…”
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  14. 19414

    Comparison of Stress, Anxiety, and Depression Levels in Nurses in Specialized and General Ward by Mahdi Khani, Fazlollah Ahmadi, AliAkbar Rasekhi, Yousef Mohammadpour

    Published 2025-01-01
    “…Additionally, a significant correlation existed between demographic variables and DASS-21 constructs (p > 0.05). Conclusions: The similarities among nurses in specialized and general units outweigh the observed differences. …”
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  15. 19415

    FEAR PHENOMENON IN EXISTENTIAL PHILOSOPHY by V. V. Melnyk

    Published 2017-06-01
    “…The article describes the fear in the human consciousness as natural and constructive psychological phenomenon indicating an objectless world. …”
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  16. 19416

    Examining the comprising constituencies of citizen\'s Mental Image of Urban Places with emphasis on phenomenology and environmental psychology approaches Case study: 1th and 18th d... by mohammad Taghi Razavian, Zhila Sajadi, Morteza Ghourchi, zohreh mohammadganji

    Published 2024-03-01
    “…The respondent and the mentioned factors, the strengths and weaknesses of the twenty indicators should be identified and strategies should be proposed to improve the constructive dimensions of the mental image in the case studies. …”
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    Article
  17. 19417

    Supervisory written feedback in ELT practicum: exploring content, linguistic features, and perceptions of preservice teachers by Safaa M. Abdelhalim, Asma Abdullah Alsahil

    Published 2025-02-01
    “…Our research uniquely combines feedback analysis and student perceptions, highlighting the positive impact of cognitive linguistic features on preservice teachers’ development and emphasizing the importance of constructive comments and avoiding authoritative language to enhance self-esteem and receptiveness. …”
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  18. 19418

    Mathematical Development and Evaluation of Forecasting Models for Accuracy of Inflation in Developing Countries: A Case of Vietnam by Nhu-Ty Nguyen, Thanh-Tuyen Tran

    Published 2015-01-01
    “…In this study, both clarified value calculation and use of a genetic algorithm to find the optimal parameters are adopted simultaneously to construct improved models: ARIMA, GM(1,1), Verhulst, DGM(1,1), and DGM(2,1) by using data of Vietnamese inflation output from January 2005 to November 2013. …”
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  19. 19419

    Average Achievable Rate Maximization for RIS-Assisted UAV Communication Systems by Yuandong Liu, Jianbo Ji, Juan Yang

    Published 2025-01-01
    “…In order to maximize the average achievable rate of the ground user, this paper studies a design of joint RIS phase shift, UAV time slot power allocation and UAV trajectory in the considered systems. But the constructed joint optimization problem is a non-convex function, it is difficult to solve directly. …”
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    Article
  20. 19420

    The association between the healthy lifestyle index and MRI-derived body composition measurements in the UK Biobank study by Rita Peila, Thomas E. Rohan

    Published 2025-01-01
    “…A multilevel HLI score, constructed by assigning individual scores to each HLI component, was categorized into quartiles in multivariable linear regression analyses. …”
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