Showing 281 - 300 results of 48,208 for search '"structures"', query time: 0.12s Refine Results
  1. 281

    Computing the Energy and Estrada Index of Different Molecular Structures by Zeeshan Saleem Mufti, Rukhshanda Anjum, Qin Xin, Fairouz Tchier, Iram Anwar-ul-Haq, Yaé Ulrich Gaba

    Published 2022-01-01
    “…In this paper, energy EG and Estrada index EEG of different molecular structures are obtained and also established inequalities among the exact and estimated values of energies and Estrada index of TUC4C8 nanosheet and naphthalene.…”
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    Article
  2. 282
  3. 283

    On normality of parabolic (φ, ξ  η,  λ)-structures by Angelė Baškienė

    Published 2003-12-01
    “… In the article necessary and sufficient conditions are found for the parabolic (φ, ξ  η,  λ)-structure to become normal. …”
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    Article
  4. 284

    Effect of Expanding a Rectangular Tunnel on Adjacent Structures by Ya-Qiong Wang, Wei-Kang Kong, Zhi-Feng Wang

    Published 2018-01-01
    “…The expansion of urban underpass has become the mainstream of development to cope with urban congestion, and the effect on adjacent existing structures during enlarging construction is also an important issue in the construction process. …”
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    Article
  5. 285

    Restoration of Load-Bearing Structures of Buildings after Accidents by O. A. Simakov

    Published 2024-09-01
    “…At the same time, the issues of strengthening existing buildings and structures at the stages of major repairs, reconstruction (if measures, for example, for protection against progressive collapse were not envisaged at the design stage, then bringing the structures to the requirements of the standards is a complex, often impossible task), as well as restoration of load-bearing structures after emergency situations remain open. …”
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    Article
  6. 286

    Effect of Population Structures on Quantum-Inspired Evolutionary Algorithm by Nija Mani, Gursaran Srivastava, A. K. Sinha, Ashish Mani

    Published 2014-01-01
    “…The improvement attained by versatile QEA over QEA indicates the impact of population structure on the performance of QEA and motivates further investigation into employing fine-grained model. …”
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    Article
  7. 287

    Improving the Regulatory Framework for the Standardization of Precast Concrete Structures by N. N. Trekin, E. N. Kodysh, I. A. Terekhov

    Published 2023-01-01
    “…The article considers the structure of regulatory documents for precast reinforced concrete structures. …”
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  8. 288

    Generalized Fefferman-Graham gauge and boundary Weyl structures by Gabriel Arenas-Henriquez, Felipe Diaz, David Rivera-Betancour

    Published 2025-02-01
    “…In this paper, we focus on three-dimensional gravity and study the emergence of a boundary Weyl structure when considering the most general AdS boundary conditions introduced by Grumiller and Riegler [1]. …”
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  9. 289

    Calculation method improvement of damaged elements of steel structures by G. I. Belyy, E. A. Matveev

    Published 2024-04-01
    “…Defects and damages of steel structures in combination with metal corrosion, stimulating the loss of local stability, can lead to their limited serviceable condition or operational unsuitability. …”
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    Article
  10. 290

    Optical Nanotweezers Based on All-Dielectric Resonant Structures by Hongyang Xu, Xi Xie, Siwei Chen, Yanan Fu, Yuquan Zhang, Xiaocong Yuan, Changjun Min

    Published 2025-01-01
    “…In recent years, advancements in nanomanufacturing technologies have spurred notable attention in the optical resonance effects of all-dielectric micro- and nanostructures. These structures exhibit high electromagnetic field enhancement, low loss, and minimal heat generation, opening up new possibilities for breakthroughs in optical nanotweezers technologies. …”
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    Article
  11. 291

    Evaluation of Anterior Segment’s Structures in Tilted Disc Syndrome by Ercan Ozsoy, Abuzer Gunduz, Ersin Ersan Demirel, Tongabay Cumurcu

    Published 2016-01-01
    “…To evaluate anterior segment’s structures by Pentacam in patients with tilted disc syndrome (TDS). …”
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  12. 292

    The Stress Calculation Methods of Antislide Structures with Continuous Ladders by Gong Chen, Qiang Xu

    Published 2020-01-01
    “…Third, the stress models of the structures and load effects were simplified, and then, an ASCL stress calculation method was established to obtain the expressions for structural stress analysis by using the displacement method of structural mechanics, elastic foundation beam method, and boundary constraints. …”
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  13. 293

    Modelling of Nonuniform RC Structures for Computer Aided Design by Muhammad Taher Abuelma'atti

    Published 1994-01-01
    “…A simple model for nonuniform distributed RC structures is presented. The model consists of three passive elements only and can be used for modelling nonuniform distributed RC structures involving exponential, hyperbolic sine squared, hyperbolic cosine squared and square taper geometries. …”
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  14. 294

    Identification Method for Flexure and Shear Behavior of Cantilever Structures by F. Garcés, C. Genatios, P. García, A. Mebarki, M. Lafuente

    Published 2009-01-01
    “…This article presents an original identification method for the assessment of flexure and shear stiffness of cantilever structures or shear wall buildings. Required data include an initial (theoretical) model, an estimation of lumped mass values (by floor) and an experimental evaluation of two eigenvalues (modal frequencies and their modal shapes). …”
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  15. 295

    Geometrically Tunable Transverse Electric Field in Multilayered Structures by Roland H. Tarkhanyan, Dimitris G. Niarchos

    Published 2017-01-01
    “…Appearance of a transverse component in dc electric field with respect to the applied current is investigated in periodic multilayer composite structures made of nanometer-to-micrometer scale alternating layers of two different homogeneous and isotropic conducting materials. …”
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  16. 296

    ESG strategy in the supply chain considering ownership structures by Jiayu Liu

    Published 2025-01-01
    “…Abstract Firms with higher ESG ratings typically exhibit greater efficiency in resource utilization, thereby promoting sustainable development. The ownership structure of a supply chain influences corporate behavior, affecting both overall performance and ESG information management practices. …”
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  17. 297
  18. 298

    Caterpillar Pests of Tiki Huts and Other Thatched Structures by Stephen Henry Brown, Lyle J. Buss

    Published 2018-05-01
    “… Two species of caterpillars that eat dried sabal palm leaves have been causing problems with thatched structures. If you’ve got a chickee or are planning to get one, you can take steps to protect the thatch. …”
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