Showing 3,481 - 3,500 results of 9,442 for search '(structures OR (structural OR structure)) variations', query time: 0.26s Refine Results
  1. 3481

    Neanderthal and Denisova tooth protein variants in present-day humans. by Clément Zanolli, Mathilde Hourset, Rémi Esclassan, Catherine Mollereau

    Published 2017-01-01
    “…Several polymorphisms, in particular in the non-collagenous extracellular matrix proteins of the tooth hard tissues, like enamelin, are involved in dental structure variation and defects and may be associated with dental disorders or susceptibility to caries. …”
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  2. 3482

    Virtual Cities: From Digital Twins to Autonomous AI Societies by Andrey Nechesov, Ivan Dorokhov, Janne Ruponen

    Published 2025-01-01
    “…Agentic AI systems are on track to engage in cultural, economic, and political activities, effectively forming societal structure within VC. This paper proposes an integrated simulation framework that combines physical, structural, behavioral, cognitive, and data fidelity layers, allowing multi-scale simulation from microscopic interactions to macro-urban dynamics. …”
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  3. 3483

    Design and numerical evaluation of a high sensitivity plasmonic biosensor based on MISM nanoring for versatile virus detection by Ali Khodaie, Yousef Rafighirani, Hamid Heidarzadeh, Javad Javidan

    Published 2025-07-01
    “…In this study, we propose and optimize a plasmonic optical biosensor based on nanohole arrays and metal–insulator–semiconductor–metal (MISM) nanorings for detecting various viruses. The sensor structure incorporates gold and silver layers on a silver substrate, with the nanohole and nanoring elements engineered to enhance sensitivity to refractive index variations in the surrounding medium. …”
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  4. 3484

    Spatial and Temporal Dynamics of Bentho-Demersal Communities From Bottom Trawl Across the Moroccan Mediterranean Coast in Relation to Environmental Conditions: Implications for Fis... by Douaa Slimani, Souad Abdellaoui, Najib El Ouamari, Khaoula Kasmi, Rajae Mouedden, Imade Ouebdil, Nassir Kaddouri, Jamal Settih, Mostafa Layachi, Mohamed Fadili, Khalid Chaabane

    Published 2025-01-01
    “…The study largely confirms that bentho-demersal communities along the Moroccan Mediterranean coast respond to their environment, displaying a structural pattern shaped by an offshore to inshore environmental gradient, and exhibiting low seasonal variations. …”
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  5. 3485

    Characterization and dissolution test of recrystallized mefenamic acid by fast cooling methods by La Ode Akbar Rasydy, Hilda Damayanti, Erza Satrio, Jaka Supriyanta

    Published 2025-07-01
    “…This study aims to enhance the dissolution rate of mefenamic acid through crystal structure modification using fast cooling recrystallization with three distinct solvents: acetone (AMA), ether (AMEt), and ethyl acetate (AME). …”
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  6. 3486

    Blastn2dotplots: multiple dot-plot visualizer for genome comparisons by Miki Okuno, Takeshi Yamamoto, Yoshitoshi Ogura

    Published 2025-06-01
    “…Abstract Background Dot-plots, along with linear comparisons, are fundamental visualization methods in genome comparisons, widely used for analyzing structural variations, repeat regions, and sequence similarities. …”
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  7. 3487
  8. 3488

    COMPARATIVE ANALYSIS OF PAST TENSE VERBS IN ENGLISH AND ALBANIAN: A CASE STUDY OF THE NOVEL ‘THE OLD MAN AND THE SEA’ BY ERNEST HEMINGWAY AND ITS ALBANIAN VERSION ‘PLAKU DHE DETI’... by Erëza RUSHITI

    Published 2025-07-01
    “…The study explores how these grammatical structures shape the interpretation of temporal relationships and narrative coherence in both languages. …”
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  9. 3489

    Impact of non-rotationally symmetric joint orientation on neighbouring joints and component performance in lap shear specimens by Devulapally Deekshith Reddy, Steinfelder Christian, Tröster Thomas, Brosius Alexander

    Published 2025-01-01
    “…This paper discusses the influence of joint orientation with non-rotationally symmetric geometry, on load distribution and structural behavior. The focus is on understanding how changes in the alignment of individual joints affect the distribution of load, neighboring joints, and the overall performance of the component. …”
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  10. 3490

    The constitutional features of anatomy of the urethrovesical segment by Yu. Yu. Vinnik, V. G. Nikolaev

    Published 2011-09-01
    “…The purpose of this study was to identify anatomic variations of the structure of urethrovesical segment in young men. …”
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  11. 3491
  12. 3492
  13. 3493

    Condition Monitoring of Bituminous Pavements Subjected to Repeated Dynamic Aircraft Loading by Kasthurirangan Gopalakrishnan

    Published 2006-09-01
    “…The Heavy Weight Deflectometer (HWD) is one of the most commonly used devices for monitoring the structural condition of airport pavement infrastructure systems on a routine basis in a rapid and non-destructive manner. …”
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  14. 3494

    Differential Adjuvant Activity by Flagellins from <i>Escherichia coli</i>, <i>Salmonella enterica</i> Serotype Typhimurium, and <i>Pseudomonas aeruginosa</i> by Shengmei Pang, Mei Liu, Longlong Wang, Mingqing Shao, Guoqiang Zhu, Qiangde Duan

    Published 2024-10-01
    “…PyMol atomic models were used to confirm structural differences. Toll-like receptor 5 (TLR5) activation assays were performed to measure IL-8 and TNF-α production in vitro. …”
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  15. 3495

    A Mixed Approach for Determination of Initial Cable Forces in Cable-Stayed Bridges and the Parameters Variability by Antonino Recupero, Michele Fabio Granata

    Published 2015-06-01
    “…The determination of initial cable forces in cable-stayed bridges is an important first step in design and analysis of the structure under external loads. Adjustments of stay forces are often required during construction in order to assure the requested behaviour of the bridge in terms of final geometrical configuration and internal force distribution. …”
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  16. 3496

    Two Effective Degrees of Freedom Can Represent the Dominant Features of Global Rayleigh Wave Dispersion Maps by Han Zhang, Sidao Ni, Lijun Liu, Brandon Schmandt

    Published 2024-06-01
    “…Abstract Objectively exploring global variations in crust and upper mantle structure helps constrain fundamental aspects of Earth's plate tectonic and convective processes. …”
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  17. 3497

    Influence of earthquake angle on seismic performance of concrete highway bridges by Ahmet Can Altunışık, Ebru Kalkan Okur

    Published 2023-11-01
    “…In other words, there is no unique angle of incidence for each structure.…”
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  18. 3498

    Evaluating the behavior of the Balaroud earth fill dam during impoundment in the final construction stage by Soroush Esmaeili-zadeh, Babak Lashkar-Ara

    Published 2025-06-01
    “…These variations were exclusively influenced by the embankment of the dam structure. …”
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  19. 3499

    Comparative Analysis of Fractals-Homogeneity-Entropy Algorithms Applied on a FEM Bridge Model to Identify Damage by Jose M. Machorro-Lopez, Martin Valtierra-Rodriguez, Jose T. Perez-Quiroz, Juan P. Amezquita-Sanchez

    Published 2025-02-01
    “…Vehicular bridges accumulate damage over time due to overloads and material degradation. Non-visible structural damage in such large structures poses a serious risk, as small defects in critical elements can rapidly grow, potentially leading to catastrophic failure. …”
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  20. 3500

    Analysis of Factors Affecting the Spatial Association Network of Food Security Level in China by Chuansong Zhao, Chunxia Li, Jianxu Liu, Haixia Lian, Woraphon Yamaka

    Published 2024-10-01
    “…Recently, the western region has shown accelerated improvements in food security, followed by the central area, with the eastern region maintaining steady growth. (2) A structurally robust spatial correlation network of food security has emerged, characterized by variations in the number of network relationships, fluctuations in network density, and a decline in network efficiency while still exhibiting pronounced small-world characteristics. (3) The network displays a clear core-periphery structure, with Shanghai, Beijing, and Jiangsu positioned centrally, playing pivotal intermediary roles, whereas remote provinces such as Gansu, Ningxia, and Liaoning occupy the periphery. (4) The four major regions demonstrate sparse internal connectivity yet robust inter-regional ties, resulting in pronounced spillover effects. (5) Various factors, including geographic distance, provincial proximity, disparities in economic development levels, variations in marketization, differences in agricultural human capital, and disparities in land productivity, significantly impact the establishment of spatial correlations in food security. …”
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