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Showing 381 - 400 results of 58,685 for search '(structured OR (structures OR structural)) modeling', query time: 0.58s Refine Results
  1. 381

    Sea trade port: business-model structure and source of innovation by I. M. Nyenno

    Published 2018-11-01
    “…The article deals with the structure of the business-model, the complementary assets are described on the case of the sea trade port as a foundation of the business-model creation. …”
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    Article
  2. 382

    Models of Building Organizational Structure of Developing Highly-Technological Enterprises by V. D. Kolychev, N. A. Budanov

    Published 2022-12-01
    “…On the basis of mathematical methods of modeling and optimization the authors formulated suggestions concerning rational building of organizational structure and calculating parameters of completeness of structural divisions by administrative and managerial personnel.…”
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    Article
  3. 383
  4. 384

    Learning Content Model: from Concept Structuring to Adaptive Learning by J. V. Vainshtein, R. V. Esin, G. M. Tsibulsky

    Published 2021-03-01
    “…The development of the structure and content of adaptive e-learning courses, the design and implementation of an educational strategy, teaching methods, and approaches to assessing results is determined by the model of its subject domain - the model of learning content. …”
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    Article
  5. 385

    The impact of realistic age structure in simple models of tuberculosis transmission. by Ellen Brooks-Pollock, Ted Cohen, Megan Murray

    Published 2010-01-01
    “…For simple models, we find that assuming constant lifetimes, rather than exponential lifetimes, produces dynamics more representative of models with realistic age structure.…”
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  6. 386
  7. 387

    Online Fault-Tolerant Onboard Aeroengine Model Tuning Structure by Shuiting Ding, Ye Yuan, Naiyu Xue, Xiaofeng Liu

    Published 2016-01-01
    “…A fault-tolerant OBEM tuning structure is provided to perform the online tuning function when health degradation and sensor fault coexist. …”
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    Article
  8. 388
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  10. 390

    Transmission Dynamics of Monkeypox Virus With Age-Structured Human Population: A Mathematical Modeling Approach by Walter Okongo, Jeconia Abonyo Okelo, Duncan Kioi Gathungu, Stephen Edward Moore, Stanley Aguegboh Nnaemeka

    Published 2024-01-01
    “…This study presents a deterministic mathematical model of monkeypox disease transmission dynamics with an age-structured human population divided into two subgroups of children (Group 1) and adults (Group 2). …”
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    Article
  11. 391

    Structural Simulation Model Updating Based on Improved MCMC Algorithm and Surrogate Model by MIAO Ji, DUAN Liping, LIU Jiming, LIN Siwei, ZHAO Jincheng

    Published 2025-08-01
    “…The proposed model updating method can effectively enhance the simulation accuracy of the finite element model under both two-dimensional and eight-dimensional inputs, which provides technical reference for lean simulation and optimal design of building structures.…”
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  12. 392
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  15. 395

    Natural Language Interfaces for Structured Query Generation in IoD Platforms by Anıl Sezgin

    Published 2025-06-01
    “…Our approach builds a semantic retrieval index from structured application programming interface (API) documentation and uses lightweight large language models to map user queries into executable API calls validated against platform schemas. …”
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    Article
  16. 396

    Sound field simulation of the tractor's gearbox structure using structural and acoustic interactions by K. PRIKRYL

    Published 2014-01-01
    “…The sound field exterior environment was modelled with FLUID30 acoustic fluid elements. These elements are most useful for modelling the structural and acoustic interactions. …”
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    Article
  17. 397

    Enhancing Structural Health Monitoring for structures subjected to time-variant operating conditions by Casper Aaskov Drangsfeldt, Luis David Avendano-Valencia, Marie Lützen

    Published 2024-12-01
    “…This study addresses this challenge by separating the operation of a CTV into operational modes, each defined by unique structural load conditions. Then, a Random Forest model using easily accessible input features is implemented to identify the active mode during operation. …”
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    Article
  18. 398

    FRACTURE BEHAVIOR STUDY OF THE OCTET-TRUSS LATTICE STRUCTURES AND STRUCTURAL TOUGHENING DESIGN by HE Wanqing, WANG Yuhang, LUO Weihong, WANG Zhiyong

    Published 2025-02-01
    “…Octet-truss lattice structure is one of the preferred materials in engineering field with light, high strength and high toughness properties.Three-point bending experiments were carried out on Ti6Al4V Octet-truss lattice structure with shallow pre-crack, and the fracture process was observed by digital image correlation (DIC) technique.To further study the fracture toughness of Octet-truss lattice structure, the fracture behavior of the structure under three-point bending load was analyzed by finite element method.The mechanical response of the truss member for the structure was characterized by the isotropic elastoplastic mechanical model.The validity of the finite element model was verified by experiments.Based on the elastic-plastic fracture behavior of the structure, the <italic>J</italic>-integral method was used to calculate the fracture toughness of the Octet-truss lattice structures.The results show that the fracture toughness of the Octet-truss lattice structure increases linearly with the relative density and the square root of the truss length.For the truss member at the crack tip, truss in different planes have different stress states and deformation modes with the same cross-sectional size.According to the failure mode of the structure, the stress state of truss from different planes is balanced by optimizing the proportion of the cross-section size, which can optimize toughness of the lattice structure with same relative density.…”
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  19. 399

    Experimental Study on Stability Analysis of a Structure During Excavation Beneath This Structure by Xiaotong He, Zhibin Zhong, Shangheng Huang, Baoxian Liu, Zhile Shu, Wenwu Zhong, Kai Cui, Lining Zheng, Qichao Liu

    Published 2024-11-01
    “…In this study, aiming at the practical application of additional layer excavation technology in the renewal and reconstruction of old urban communities, the influence of different excavation methods on the settlement behavior of existing structures is deeply analyzed through numerical simulation experiments. …”
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  20. 400

    GEOTECHNICAL ANALYSIS OF TRANSFORMING A WATER MANAGEMENT STRUCTURE TO A TRANSPORTATION STRUCTURE by Ivan Slávik, Luboš Hruštinec

    Published 2021-01-01
    “…This paper analyzes the transformation of the culvert channel under the supply channel of the Gabcíkovo Waterworks into a road tunnel structure and the impact this had on the surrounding rock environment. …”
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