Showing 301 - 320 results of 9,442 for search '(structures OR (structural OR structure)) variations', query time: 0.25s Refine Results
  1. 301

    The Shear Behavior of the Curved Interface in Polyurethane-Concrete Composite Structures by Bin Li, Xiangyang Wang, Yin Wang, Yanting Ji, Jing Wang, Xueming Du, Niannian Wang

    Published 2024-11-01
    “…Polyurethane grouting trenchless technology has been widely applied to the rehabilitation of concealed defects in engineering structures. The interfacial properties between polyurethane and engineering structures are key factors determining the stability of the composite structure. …”
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    Article
  2. 302

    STATIC ВЕHAVIOR ANALYSIS OF COMPOSITE STRUCTURES WITH PIEZOELECTRIC LAYERS by LI ChenChen, LIU YanHong

    Published 2024-04-01
    “…In order to overcome the disadvantage that it is inconvenient to introduce stress boundary conditions when solving the stress of element nodes in displacement finite element method, firstly, according to the generalized minimum potential energyprinciple of piezoelectric materials, a practical 8-node hexahedral nonconforming displacement element is proposed for the static analysis of piezoelectric structures. Then, based on the generalized H-R variational principle, a linear equations method for calculating the generalized stress of composite structures with piezoelectric layers is proposed. …”
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  3. 303

    The genetic structure and diversity of smallholder dairy cattle in Rwanda by Oluyinka Opoola, Felicien Shumbusho, Innocent Rwamuhizi, Isidore Houaga, David Harvey, David Hambrook, Kellie Watson, Mizeck G. G. Chagunda, Raphael Mrode, Appolinaire Djikeng

    Published 2025-05-01
    “…To assess the genetic structure and diversity of the current population, key analyses for population structure were applied: Principal Component Analysis (PCA), population structure and diversity, admixture analysis, measures of heterozygosity, runs of homozygosity (ROH) and minor allelic frequency (MAF). …”
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    Article
  4. 304

    Damage Indicators for Structural Monitoring of Fiber-Reinforced Polymer-Strengthened Concrete Structures Based on Manifold Invariance Defined on Latent Space of Deep Autoencoders by Javier Montes, Juan Pérez, Ricardo Perera

    Published 2025-05-01
    “…Deep learning approaches based on autoencoders have been widely used for structural monitoring. Traditional approaches of autoencoders based on reconstruction errors involve limitations, since they do not exploit their hierarchical nature, and only healthy data are used for training. …”
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  5. 305
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  7. 307

    Three-particle structure of the halo nucleus 6Li by B. E. Grinyuk, I. V. Simenog

    Published 2009-03-01
    “…The three-particle model for 6Li nucleus (α-cluster, and two halo nucleons p and n) is used to study the structure properties of this system within the variational method with Gaussian basis. …”
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  8. 308

    Unexpected bony structure in tonsillar fossa during tonsillectomy by Čvorović Ljiljana, Jovanović Milan B., Đerić Dragoslava, Arsović Nenad

    Published 2017-01-01
    “…In the left tonsillar fossa an unexpected bony structure was found during the routine tonsillectomy on a 16-year-old female patient. …”
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  9. 309

    Genetic Evidence for Geographic Structure within the  Neanderthal Population by Rogers, Alan R.

    Published 2024-07-01
    “…To explain this pattern, this article develops new theory relating genetic variation to geographic population structure and local extinction. …”
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    Article
  10. 310

    Influence of soil structure and clay mineralogy on Atterberg limits by K. Bhavya, H. B. Nagaraj

    Published 2025-05-01
    “…From the experimental results reported herein, the changes observed in the Atterberg limits as influenced by the variation in the composition of the fractions in the clay-sand-silt mixture may be due to the influence of clay mineral type and the clay structure which are supported by the SEM images.…”
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  11. 311

    Energy prices and the structure of inflation in European Union countries by Markowski Łukasz, Kotliński Kamil

    Published 2025-03-01
    “…This article adds value to current research by taking into account the level of variation in the inflation structure among EU countries.…”
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  12. 312
  13. 313

    Community structure and diversity of plankton and fish in the Dazhangxi River by Zhengxuan Gu, Lei Wu, Chunxiang Yang, Huan Zhang, Yao Din, Jingchun Guan, Xiaoshuan Zhang, Maochun Liu, Longzheng Ran, Huajian Xu, Yibo Zhang

    Published 2024-04-01
    “…In order to understand the current status of plankton and fish population structure and diversity after the construction of the ‘One Dam and Three Routes’ project in the Dazhangxi River, plankton and fish samples were collected in the Dazhangxi River watershed in June and October 2023.A total of 149 species of phytoplankton from 7 phyla were found. …”
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  14. 314
  15. 315

    Effects of Cooling Rate on the Structure of Onion Epidermal Cells by Wang Yabo, Zhu Kai, Dai Baomin, Wang Jinshan, Liu Shengchun, Xie Yanqi

    Published 2018-01-01
    “…The dynamic variation characteristics of an onion epidermal cell structure under different cooling rates and the impact of intracellular ice crystal on the cell structure were investigated experimentally. …”
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  16. 316

    The Role of Pressure in the Structure and Stability of GMCs in the Andromeda Galaxy by Charles J. Lada, Jan Forbrich, Mark R. Krumholz, Eric Keto

    Published 2025-01-01
    “…We revisit the role of pressure in the structure, stability, and confinement of Giant Molecular Clouds (GMCs) in light of recently published observations and analysis of the GMCs in the Andromeda galaxy (M31). …”
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  17. 317

    The effect of social structure on vocal flexibility in monk parakeets by Simeon Q. Smeele, Juan Carlos Senar, Mary Brooke McElreath, Lucy M. Aplin

    Published 2025-05-01
    “…Our results demonstrate a multi-faceted social influence on call content, diversity and repertoire diversity, exhibiting how fine-scale variation in social structure can influence expressed vocal complexity.…”
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  18. 318

    Effects of Nutrients on the Phytoplankton Community Structure in Zhanjiang Bay by Zhen Zeng, Fajin Chen, Qibin Lao, Qingmei Zhu

    Published 2025-06-01
    “…Here, seasonal phytoplankton, environmental factors, and nutrients were investigated in 2009 and 2019 in Zhanjiang Bay, where eutrophication has intensified in recent years, to analyze the variation in nutrient structure and its impact on the phytoplankton community. …”
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  19. 319

    Inference of population structure using dense haplotype data. by Daniel John Lawson, Garrett Hellenthal, Simon Myers, Daniel Falush

    Published 2012-01-01
    “…We propose a novel inference framework that aims to efficiently capture information on population structure provided by patterns of haplotype similarity. …”
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