Showing 3,041 - 3,060 results of 53,535 for search '((unstructured OR (unstructures OR (structures OR structural))) OR structured) data', query time: 0.61s Refine Results
  1. 3041

    Modelling of adaptive phase-shifting filter cells with optical control based on multilayer structures of phasechange materials by A.V. Kiselev, V.A. Mikhalevsky, A.A. Nevzorov, A.A. Burtsev, V.V. Ionin, N.N. Eliseev, A.A. Lotin

    Published 2024-12-01
    “…The paper presents the results of modelling the phase shift of a passing optical beam caused by the formation of a layered structure in a controllable cell made of the phase-change material Ge2Sb2Te5 induced by the controlling influence of pulsed laser radiation of short and ultrashort duration. …”
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  2. 3042
  3. 3043

    A Novel Structural Vibration Sensing Approach Based on a Miniaturized Inertial Measurement Unit by Liyuan Yu, Zhilei Qiao, Shichao Xing, Yipeng Wu, Hongli Ji

    Published 2025-06-01
    “…This paper presents a miniaturized autonomous inertial sensor that can be easily attached to the controlled structure to acquire vibration data and wirelessly transmit the data. …”
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  4. 3044

    A Benchmark of Supply Management Models for Pharmaceutical Products from Pharmacies in Public and Private Hospital Structures by Samiha Benzekri, Amine Cheikh, Jamal Lamsaouri, Ahmed Bennana, Mohammed Adnane El Wartiti

    Published 2025-07-01
    “…Methods: Regarding the data collection method, we conducted a survey. The latter was intended for healthcare services. …”
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  5. 3045

    Complex Texture Contour Feature Extraction of Cracks in Timber Structures of Ancient Architecture Based on YOLO Algorithm by Jian Ma, Weidong Yan, Guoqi Liu, Shiyu Xing, Siqi Niu, Tong Wei

    Published 2022-01-01
    “…We published the first picture data set of cracks in timber structures of ancient architecture, and applied YOLO model in the intelligent identification field of cracks in timber structures of ancient architecture for the first time, which opened up a new idea for the intelligent operation and maintenance of the timber structures of ancient architecture.…”
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  6. 3046

    Structural and Optical Properties for TiO2 thin films Prepared by Screen Printing method by Hiba A. Abdulla, Abdulla M. Ali, Khaleel I. Hassoon

    Published 2019-09-01
    “… In this study, Structural and Optical Properties of titanium dioxide thin films are studied, TiO2 (Anatase) thin films were prepared by screen printing (SP) method. …”
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  7. 3047
  8. 3048

    The Impact of Women’s Electronic Lifestyle on Advertising Acceptance and Intention to Purchase Online: A Structural Analysis by Sara Mohammadi, Eslam Fakher, Ali Mehrabi, Khadijeh Safikhani Nasimzadeh

    Published 2025-03-01
    “…A sample of 384 individuals was selected through non-random sampling. Structural equation modeling and SmartPLS software were employed to analyze the validity and reliability of data collected using conventional questionnaires. …”
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  9. 3049

    Robust retrieval of forest canopy structural attributes using multi‐platform airborne LiDAR by Beibei Zhang, Fabian J. Fischer, Suzanne M. Prober, Paul B. Yeoh, Carl R. Gosper, Katherine Zdunic, Tommaso Jucker

    Published 2024-12-01
    “…Abstract LiDAR data acquired from airplanes and helicopters – known as airborne laser scanning (ALS) – are widely regarded as the gold standard for characterizing the 3D structure of forests at scale. …”
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  10. 3050

    Assessing the reliability of woody vegetation structural characterisation from UAV-LS in a tropical savanna by Rafael Bohn Reckziegel, Thomas Lowe, Timothy Devereux, Stephanie M. Johnson, Ellen Rochelmeyer, Lindsay B. Hutley, Tanya Doody, Shaun R. Levick

    Published 2025-06-01
    “…Terrestrial laser scanning (TLS) represents the gold standard in remote quantification of woody vegetation structure and volume, but is costly and time consuming to acquire. …”
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  11. 3051

    Natural Frequency of Monopile Supported Offshore Wind Turbine Structures Under Long-Term Cyclic Loading by Rong Chen, Haitao Yang, Yilong Sun, Jinglong Zou, Boyan Sun, Jialin Xu

    Published 2025-07-01
    “…Finally, a simplified method for evaluating long-term natural frequency changes was established, and a 3.6 MW offshore wind turbine case was used to reveal the evolution characteristics of its natural frequency under long-term cyclic loads. The data reveal that the natural frequency of the structure undergoes a downward tendency as cyclic loading and frequency increase. …”
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  12. 3052

    EVALUATION OF SCOURING AT PILE-SUPPORTED STRUCTURES CROSSING WATERCOURSES ACCORDING TO RELIABILITY AND INHOMOGENEITY INDICATORS OF GROUNDING FOUNDATIONS by A. K. Alibekov

    Published 2018-06-01
    “…A technique is proposed for determining the depth and planned parameters of a channel scouring funnel, composed of disjointed grounds near pile-supported structures crossing watercourses with a specified degree of reliability.…”
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  13. 3053

    Damage Identification of Conduit Rack in Offshore Platform Structures Based on a Novel Composite Neural Network by Jiaqiang Yan, Yuanchao Qiu, Renhe Shao, Ziqiao Ling, Ruixiang Zhang

    Published 2025-04-01
    “…However, traditional methods have limitations in dealing with the time series data in the feature information. To improve the application of the time series information generated from offshore platform structures in damage modes, we propose a new integrated deep learning network model, which is used to improve the accuracy of the damage mode recognition based on the acceleration information of the conduit rack structure. …”
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  14. 3054

    Assessing crack formation and strain distribution in concrete structures using externally installed fiber optic sensors by Henrik Becks, Matthias Högemann, Josef Hegger, Martin Classen

    Published 2025-07-01
    “…The structural integrity of many European bridges is increasingly compromised by rising traffic loads and gradual deterioration. …”
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  15. 3055

    Structural Similarity-Guided Siamese U-Net Model for Detecting Changes in Snow Water Equivalent by Karim Malik, Colin Robertson

    Published 2025-05-01
    “…In most analyses, high-temporal-resolution SWE and SD data are aggregated into monthly and yearly averages to detect and characterize changes. …”
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  16. 3056

    Method of forming a business model of corporate integrated structures and developing algorithms and models of its validity by A. E. Vostroknutov, V. I. Loyko

    Published 2018-09-01
    “…The article presents the results of developing a methodology for forming a business model of corporate integrated structures based on the A. Osterwalder’s approach, supplemented by mathematical models for calculating revenue streams, the number of loyal customers, the depth, breadth and competitiveness of the value proposition. …”
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  17. 3057
  18. 3058

    Synthesis and Characterization of New Organoammonium, Thiazolium, and Pyridinium Triiodide Salts: Crystal Structures, Polymorphism, and Thermal Stability by Madhushi Bandara, Khadijatul Kobra, Spencer R. Watts, Logan Grady, Connor Hudson, Claudina Veas, Timothy W. Hanks, Rakesh Sachdeva, Jorge Barroso, Colin D. McMillen, William T. Pennington

    Published 2024-11-01
    “…Our work has focused on the design of salt–solvate cocrystals and deep eutectic solvents in which the triiodide anion interacts as a halogen bond acceptor with organoiodine molecules. To understand structure–property relationships in these hybrid materials, it is essential to have benchmark structural and physical data for the parent triiodide salt component. …”
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  19. 3059

    Polarimetric Wide‐Angle Radar Detects Competing Signatures of Ice Fabric and Structural Firn Anisotropy by Falk M. Oraschewski, M. Reza Ershadi, Reinhard Drews

    Published 2025-07-01
    “…We find that our data not only detect the expected deep ice fabric, but are also significantly impacted by structural anisotropy of near‐surface firn. …”
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  20. 3060

    Numerical modelling of masonry structural joint repointing: finite element analysis based on experimental investigations by Sergey Churilov, Elena Dumova-Jovanoska

    Published 2024-09-01
    “…This study investigated the efficacy of joint repointing as a strengthening technique for unreinforced masonry (URM) structures via experimental data combined with advanced numerical modelling. …”
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