Showing 1,961 - 1,980 results of 9,442 for search '(structures OR (structural OR structure)) variations', query time: 0.31s Refine Results
  1. 1961
  2. 1962

    Influence of temperature effects on the pylon-beam support system of cable-stayed bridges by ZHAO Licai

    Published 2024-09-01
    “…Under the same temperature conditions, when any two of the middle tower, side tower, and the secondary side tower positions are fixed while the rests are hinged, the main beam structural response of middle tower, the secondary side tower and side tower show a high degree of similarity, and the temperature effect on the displacement and stress of the main beam structure is between the results of System 4 and System 5. …”
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    Article
  3. 1963

    Stress Evaluation of a Maritime A-Frame Using Limited Strain Measurements from a Real Deep-Sea Mining Campaign by Jiahui Ji, Chunke Ma, Ying Li, Mingqiang Xu, Wei Liu, Hong Zhen, Jiancheng Liu, Shuqing Wang, Lei Li, Lianjin Jiang

    Published 2025-04-01
    “…The analysis confirmed that the maximum stress experienced by the A-Frame was well below the allowable threshold, indicating that the structure had sufficient strength to withstand operational loads. …”
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    Article
  4. 1964

    Nitrous oxide emissions following seasonal freeze-thaw events from arable soils in Northeast China by Zhe CHEN, Shi-qi YANG, Ai-ping ZHANG, Xin JING, Wei-min SONG, Zhao-rong MI, Qing-wen ZHANG, Wen-ying WANG, Zheng-li YANG

    Published 2018-01-01
    “…We evaluated N2O emissions and soil biotic and abiotic factors in maize and paddy fields over 20 months in Northeast China, and the structural equation model (SEM) was used to determine which factors affected N2O production during non-growing season. …”
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    Article
  5. 1965

    Variation of the inflected infinitive in Portuguese by Vanessa Revheim Cunha, Jill McLendon, Allonah Ezro-Christy

    Published 2025-07-01
    “…Previous work by grammarians about the use, structure, and distribution of the inflected infinitive is inconsistent. …”
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    Article
  6. 1966

    DIALECTAL VARIATION AND DIACHRONY IN TAMAZIGHT by Moussa IMARAZENE & Lakhdar AKDADER

    Published 2024-12-01
    “…As they evolve, certain aspects of the language show another structure (morphological, syntactic, semantic...). …”
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    Article
  7. 1967
  8. 1968

    Real-Time Acoustic Holography for Target Pattern Acoustic Field Reconstruction With Iterative Unsupervised Learning by Minjie Ma, Xuewei Wang, Yang Li, Jia Wang

    Published 2025-01-01
    “…To reduce the dependence on labeled datasets, we propose a deep learning framework with an autoencoder structure for unsupervised training without relying on any a priori information. …”
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    Article
  9. 1969

    Toward a Blood Sensor for an IoT Monitoring: A New Approach for the Design and Implementation of Blood Light Absorption Systems Based on the Finite Element Method and the Diffusion... by Mouna Dhmiri, Yassine Manai, Tahar Ezzedine

    Published 2025-03-01
    “…The results demonstrate significant wavelength-dependent variations in photon absorption by RBCs, providing insights into the optical behavior of blood in microvascular structures. …”
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    Article
  10. 1970

    Effect of halogen substitution on the electronic and optical behavior of C₁₆H₁₀X₂O₂(X = F, cl, Br and I) organic semiconductors by F. Benlakhdar, M. A. Ghebouli, M. Fatmi, B. Ghebouli, S. Alomairy, Faisal Katib Alanazi, A. Djemli, Talal M. Althagafi

    Published 2025-07-01
    “…Abstract In this study, a comprehensive analysis of the structural, electronic, and optical properties of C₁₆H₁₀X₂O₂ compounds (where X = F, Cl, Br, I) was conducted using first-principles calculations based on Density Functional Theory (DFT). …”
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    Article
  11. 1971

    EvSat3D: Satellite Pose Estimation and 3D Reconstruction With Event Camera by Shahid Shabeer Malik, Maryam Moshrefizadeh, Omar Tahri, Xiaoli Bai, Erik Blasch, Vasit Sagan, Hadi AliAkbarpour

    Published 2025-01-01
    “…The pipeline leverages event-to-frame (E2F) conversion algorithms to generate frames from asynchronous event data and applies Structure-from-Motion (SfM) techniques for accurate camera pose recovery and 3D scene reconstruction. …”
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    Article
  12. 1972
  13. 1973

    Multi-Disciplinary Investigations on the Best Flying Wing Configuration for Hybrid Unmanned Aerial Vehicles: A New Approach to Design by Janani Priyadharshini Veeraperumal Senthil Nathan, Martin Navamani Chellapandian, Vijayanandh Raja, Parvathy Rajendran, It Ee Lee, Naveen Kumar Kulandaiyappan, Beena Stanislaus Arputharaj, Subhav Singh, Deekshant Varshney

    Published 2025-07-01
    “…Following this, fluid structure interaction analysis has been performed for the best performing configurations, resulting in the determination of variations in the structural behavior with the imposition of advanced composite materials, namely, boron, Kevlar, glass and carbon fiber-reinforced polymers. …”
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    Article
  14. 1974

    Research on the GST gene family in Salix lindleyana reveals Trp162 and Pro202 as key amino acids controlling the release rate of GS-X by Nan Xu, Yu-Wen Wang, Chang Qu, Zhao-Qun Wu, Xiu-Xing Zhang, Shi-Yi Wang, Ye-Bo Yang, Jing Xue, Hai-Ling Yang

    Published 2025-08-01
    “…Three genes under positive selection from Clade a were chosen for 36 site-directed mutations, with Trp162 and Pro202 crucially affecting variations in GST enzyme activity. Crystal structure analysis of SliGSTU7 complexed with GSH revealed that the Trp162 residue was located at the bottom of the hydrophobic cavity. …”
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    Article
  15. 1975

    Towards Sustainable Energy Solutions: Evaluating the Impact of Floating PV Systems in Reducing Water Evaporation and Enhancing Energy Production in Northern Cyprus by Youssef Kassem, Hüseyin Gökçekuş, Rifat Gökçekuş

    Published 2024-10-01
    “…The results revealed that a floating structure (North orientation-tilt 6°) and bifacial panels produced the maximum performance for the proposed FPVSs at the selected sites. …”
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    Article
  16. 1976
  17. 1977

    Integrative Framework for Decoding Spatial and Temporal Drivers of Land Use Change in Malaysia: Strategic Insights for Sustainable Land Management by Guanqiong Ye, Kehao Chen, Yiqun Yang, Shanshan Liang, Wenjia Hu, Liuyue He

    Published 2024-12-01
    “…Integrating the land use transfer matrix, GeoDetector model, and Structural Equation Modeling (SEM), we reveal a significant expansion of farmland and urban areas alongside a decline in forest cover, with notable regional variations in Malaysia. …”
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    Article
  18. 1978

    Geodynamic conditions of rifting on the Earth surface: problems of studying by T. Yu. Tveritinova

    Published 2017-03-01
    “…Most of the studied rift systems are associated with shear zones that contain extension faults with normal fault components, as well as strike-slip and compression structures. The regular structural pattern on the Earth surface and its relation to the distribution of the mantle density variations reflect the deformation of the Earth as a triaxial rotating ellipsoid.…”
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  19. 1979

    SOC: clay ratio: A mechanistically-sound, universal soil health indicator across ecological zones and land use categories? by Walter W. Wenzel, Alireza Golestanifard, Olivier Duboc

    Published 2024-12-01
    “…Moreover, we could not confirm a meaningful functional relation between the SOC: clay ratio and the quality of soil structure derived from visual assessment. These findings challenge the universal use of the SOC: clay ratio as descriptor of soil health, and its threshold of 1/13 to distinguish the soil health status across different ecological zones. …”
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  20. 1980