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  1. 541

    Challenges to using metal structures in the design of school buildings in hard-to-reach areas of Russia by Osipova Sofia V., Konovalova Elena A.

    Published 2025-03-01
    “…The purpose of the article is to provide arguments supporting the choice of metal frames and light thin-walled steel structures as a priority in the design and construction of schools. …”
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    Article
  2. 542

    A comprehensive review on hybrid plasmonic waveguides: Structures, applications, challenges, and future perspectives by Khodadadi Maryam, Nozhat Najmeh, Nasari Hadiseh

    Published 2025-02-01
    “…HPWs address the inherent trade-off between propagation loss and confinement by merging dielectric and plasmonic waveguide advantages, enabling nanoscale light confinement beyond the diffraction limit. The review begins with a foundational look at plasmonics, covering the theoretical underpinnings and history of HPWs, followed by a detailed analysis of various HPW structures like dielectric-loaded, metal–dielectric–metal, and metal–insulator–metal waveguides. …”
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    Article
  3. 543

    An exploratory study of the functional significance of the floral secretory structures in two Miconia species (Melastomataceae) by ANA CARLA FEIO, ANA CATARINA S. FURTADO, ÍTALO ANTÔNIO C. COUTINHO

    Published 2024-12-01
    “…The flowers were subjected to standard anatomical analyzes using light and scanning electron microscopy, and the secretory structures were evaluated using histochemical tests. …”
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    Article
  4. 544

    Room Temperature Wannier-Stark Effect in 2D Macroporous Silicon Structures with Nanocoatings by L. A. Karachevtseva, S. Ya. Kuchmii, K. P. Konin, O. O. Lytvynenko, A. L. Stroyuk

    Published 2011-05-01
    “…The IR light absorption oscillations in 2D macroporous silicon structures with microporous silicon, SiO2 nanocoatings, and ZnO nanocrystals have been studied at room temperature. …”
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    Article
  5. 545

    Presenting a Military Group Tent Model with The Approach of Paying Attention to Flexible Structures by Zahra Yarmahmoodi

    Published 2024-09-01
    “…After reviewing the existing military tent model, the researcher's final model is designed in Rhino6 software with the Grasshopper plugin.Findings: With the advancement of technology, new materials with waterproof and resistant properties have been produced, which can be used to create tents with higher capabilities by using structures made of light materials. Another important point in the design of tent structures is the ease of movement and flexibility. …”
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    Article
  6. 546

    Recovery of topologically robust merging bound states in the continuum in photonic structures with broken symmetry by Bai Huayu, Shevchenko Andriy, Kolkowski Radoslaw

    Published 2025-03-01
    “…Of particular interest are merging BICs realized in planar periodic structures by merging accidental and symmetry-protected BICs. …”
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    Article
  7. 547

    Programmable spatial magnetization stereolithographic printing of biomimetic soft machines with thin-walled structures by Xianghe Meng, Shishi Li, Xingjian Shen, Chenyao Tian, Liyang Mao, Hui Xie

    Published 2024-11-01
    “…However, mimicking biological functionalities, particularly the complex hollow structures of organs and their dynamic behaviors, remains challenging. …”
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    Article
  8. 548

    A multi-objective optimization approach to optimal sensor placement of irregular LSF structures by Mohammad Reza Hamedi, Masoud Mohammadgholiha, Hamid Reza Vosoughifar, Nadia Hamedi

    Published 2021-02-01
    “…In recent years, lightweight steel framed (LSF) structures are designed to resist fire, earthquakes, and storm events. …”
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    Article
  9. 549

    The Structures That Matter: Identifying Relevant Syntactic Units for the Study of L2 French Phraseology by Nathan Vandeweerd, Fanny Forsberg Lundell, Klara Arvidsson

    Published 2025-05-01
    “…This study investigates the extent to which syntactic structures typically analyzed in phraseological complexity studies (e.g., verb + noun, adjective + noun and verb + adverb collocations) capture the range of multi-word phenomena exhibited in French learner texts. …”
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    Article
  10. 550

    Improved machine learning framework for prediction of phases and crystal structures of high entropy alloys by Debsundar Dey, Suchandan Das, Anik Pal, Santanu Dey, Chandan Kumar Raul, Pritam Mandal, Arghya Chatterjee, Soumya Chatterjee, Manojit Ghosh

    Published 2025-03-01
    “…The important features were selected using the Pearson correlation coefficient matrix, followed by using of five distinct boosting algorithms to predict phases and crystal structures. Among all these algorithms, XGBoost recorded the highest detection accuracy of 94.05 % for phases and LightGBM yielded the highest detection accuracy of 90.07 % for crystal structure. …”
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    Article
  11. 551

    Coherent oscillations in IR spectra of 2d macroporous silicon structures with surface nanocoatings by L. A. Karachevtseva

    Published 2020-02-01
    “…Presence of periodically located cylindrical pores divided by silicon columns provides large effective surface of samples and enhanced optical and photo-physical characteristics of macroporous silicon structures. In this paper, the near-IR light absorption oscillations of 2D macroporous silicon structures with microporous silicon layers, SiO2 nanocoatings and CdTe, ZnO surface nanocrystals are studded taking into account the Wannier–Stark electro-optical effect. …”
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    Article
  12. 552

    Artificial intelligence - finite element method - hybrids for efficient nonlinear analysis of concrete structures by Michael A. Kraus, Rafael Bischof, Walter Kaufmann, Karel Thoma

    Published 2022-08-01
    “…We successfully calibrated and evaluated k-nearest-neighbour, LGBM and ResNet algorithms and report their predictive capabilities. Finally, some light is shed on the future work of integrating the AI surrogate material models back into the finite element method in the course of the numerical analysis of reinforced concrete structures.…”
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  13. 553
  14. 554

    Deep learning and digital twin integration for structural damage detection in ancient pagodas by Sida Xu, Haonan Chen

    Published 2025-08-01
    “…Abstract In recent years, with the rise of digital twin technology in the field of artificial intelligence and the continuous advancement of hardware imaging equipment, significant progress has been made in the detection of structural damage in buildings and sculptures. Structural damage to cultural heritage buildings poses a major threat to their integrity, making accurate detection of such damage crucial for cultural heritage preservation. …”
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    Article
  15. 555

    Production of photosensitive structures based on CdSe nanoparticles and carbon nanotubes by physical methods by Oday A.H. Hassoon, Odai N.S. Salman, Vladislav N. Mironyuk, Mikhail V. Pozharov, Tatiana Ya. Karatyshova, Andrey M. Zacharevich, Evgeny G. Glukhovskoy

    Published 2025-04-01
    “…The paper shows the possibility of producing photosensitive structures using physical methods without the use of chemical synthesis and vacuum techniques. …”
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    Article
  16. 556

    Managing the reliability of structures in the mechanism of implementation of end-to-end technologies in innovative ecosystem of the department by V. V. Galayko, A. A. Karpekin

    Published 2024-11-01
    “…An innovative ecosystem is a condition for achieving the effectiveness of innovations in the mechanism for implementing end-to-end technologies, through managing the reliability of structures carried out at regional enterprises. It has a particular impact on the development of regional industry, ensuring a reduction in the cost of products and economic sectors through the production of high-tech products.Goal. …”
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  17. 557
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  19. 559

    Structure revision of scytonemin imine and its relationship to scytonemin chromism and cyanobacterial adaptability by Garrett E. Larson, Tanzil Mahmud, Ilya D. Dergachev, Casey S. Philbin, Yingshi Feng, Celso R. de Oliveira, Henry J. Sun, Matthew J. Tucker, Sergey A. Varganov, Christopher S. Jeffrey

    Published 2025-07-01
    “…Recent studies suggest its structural analog, scytonemin imine, may serve as a biosynthetic marker for cyanobacteria exposed to intense light. …”
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    Article
  20. 560

    Cryo-EM structure of a blue-shifted channelrhodopsin from Klebsormidium nitens by Yuzhu Z. Wang, Koki Natsume, Tatsuki Tanaka, Shoko Hososhima, Rintaro Tashiro, Fumiya K. Sano, Hiroaki Akasaka, Satoshi P. Tsunoda, Wataru Shihoya, Hideki Kandori, Osamu Nureki

    Published 2025-06-01
    “…Abstract Channelrhodopsins (ChRs) are light-gated ion channels and invaluable tools for optogenetic applications. …”
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    Article