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  1. 641
  2. 642

    Distribution and Structure of Purkinje Fibers in the Heart of Ostrich (Struthio camelus) with the Special References on the Ultrastructure by Paria Parto, Mina Tadjalli, S. Reza Ghazi, Mohammad Ali Salamat

    Published 2013-01-01
    “…From the point of view of their distribution, structure and ultrastructural composition of the cardiac conduction system in the ostrich heart were studied by light and electron microscopy. …”
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    Article
  3. 643

    Experimental Characterization, Computational Investigation, and Structure-propertyeactivity Relationship Studies of Nickel Ferrite Nanostructures by Ali Ben Ahmed

    Published 2024-10-01
    “…UV-visible spectroscopy measures the absorbance of ultraviolet or visible light by a material, which can give insight into its electronic structure, band gap, and optical properties. …”
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    Article
  4. 644

    Negative Refraction, Subwavelength Lensing Effect and Total Mirror with a Photonic Crystal Structure by Zohreh Dorrani

    Published 2024-02-01
    “…This structure has negative refraction of light, subwavelength lensing effect, 100% reflector. …”
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    Article
  5. 645

    Structural and electrochemical investigation of benzimidazole picolinic acid derivatives for sustainable energy storage applications by P. Divya, A. Amala Jeya Ranchani, Hijaz Ahmad, V. S. Jeba Reeda, Taha Radwan, Divya Haridas

    Published 2025-07-01
    “…BPEP exhibits excellent light absorption, achieving 99% light-harvesting efficiency at 300 nm and an extinction coefficient of 2250, underscoring its strong optical potential. …”
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    Article
  6. 646

    Community-Based Lung Cancer Screening Program Structure, Quality, and Barriers: The Struggle for Implementation by Candice L. Wilshire, Kerrie E. Buehler, Claire A. Henson, Christopher R. Gilbert, Jed A. Gorden

    Published 2025-01-01
    “…Conclusions: A wide variation in the structure, quality, and resource allocation was identified within the network of LCSPs. …”
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  7. 647
  8. 648
  9. 649

    Visual narrative structure and Cinematic Continuity in Samuel Beckett’s Act Without Words I by Kholoud Ezzat

    Published 2024-12-01
    “…As regards the theory of Visual Narrative Grammar, Cohn postulates that the visual structure of a narrative is analogous to grammatical structure and is also related to the inferences made by the viewer. …”
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  10. 650
  11. 651

    Managerial and natural disposability in two-stage network structure: a DEA-based approach by Mahnaz Maghbouli, Azam Pourhabib Yekta

    Published 2021-06-01
    “…The traditional Data Envelopment Analysis (DEA) model on network-structured performance analysis normally considers desirable intermediate measures. …”
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    Article
  12. 652

    Structural-functional changes of lymphoid organs under vibration and their correction with the help of essencial phospholipides by S. V. Bobrova, A. V. Efremov, G. M. Vakulin

    Published 2002-06-01
    “…Cytological shifts of the basic structural components of the investigated organs during the vibration period, postcontact rehabilitation period (30, 60 days) and under essencial phospholipides correction were estimated by the methods of light and electron microscopy and morphometry. …”
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  13. 653

    STUDY OF GULLY EROSION OF KAND STRUCTURE NW OF IRAQ BY USING REMOTE SENSING DATA by Mohammed Younis Salim Al-Allaf

    Published 2009-03-01
    “…Its relation with the distributed geomorphological aspects in the study area to determine the effects and deformation of soil that affects an engineering structures such as Weirs and Check Dams. The analysis of gully erosion map which prepared by using computer program (Surfer 32) revealed that. …”
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  14. 654

    FILLING DESIGN AND OPTIMIZATION OF AUTOMOBILE SEAT CROSSBEAM BASED ON ALUMINUM FOAM COMPOSITE STRUCTURE by ZHANG YuanRui, WANG GaoFei, ZHANG YongLiang, ZHENG ZhiJun, YE Jian, QU Yuan, YU JiLin

    Published 2022-01-01
    “…Based on the characteristics of high specific energy and light weight of aluminum foam, three different kinds of composite structure composed of foamed aluminum and thin-walled steel pipe were designed and filled into automobile seat crossbeams. …”
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  15. 655

    Influence of parameters of impulse laser impact on the formation of the gradient of the structure of porous titanium powder by D. V. Minko

    Published 2018-10-01
    “…The possibility of selective laser sintering of graded porous and compactly porous structures by surface fusion of powder particles is demonstrated while maintaining a solid core, which leads to the formation of interparticle contacts in the presence of a liquid phase. …”
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    Article
  16. 656

    Structural, optical and thermal studies of lead lithium borate glasses doped with copper oxide by I. Kashif, A. Ratep

    Published 2025-07-01
    “…Abstract This study investigated the thermal, optical, and structural properties of copper-doped lithium lead borate glass. …”
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  17. 657

    Nutrient, Organic Matter and Shading Alter Planktonic Structure and Density of a Tropical Lake by Marina Isabela Bessa da Silva, Luciana Pena Mello Brandão, Ludmila Silva Brighenti, Peter A. U. Staehr, Cristiane Freitas de Azevedo Barros, Francisco Antônio Rodrigues Barbosa, José Fernandes Bezerra-Neto

    Published 2025-04-01
    “…The structure and density of plankton communities greatly influence carbon and nutrient cycling as well as the environmental status of lake ecosystems. …”
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  18. 658

    Damage Detection Technique for Cold-Formed Steel Beam Structure Based on NSGA-II by Byung Kwan Oh, Se Woon Choi, Hyo Seon Park

    Published 2015-01-01
    “…Cold-formed steel is uniform in quality, suitable for mass production, and light in weight. It is widely used for both structural and nonstructural members in buildings. …”
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  19. 659
  20. 660

    Research progress on PIEZO1 protein structure and activation mechanism by small-molecule agonists by Danjiang Li, Yuanyuan Song, Yuan Zeng, Hua Hu, Wei Tian

    Published 2025-03-01
    “…Recent studies have unveiled crystal structures of Piezo1 and identified small-molecule agonists that shed light on the channel’s structure and activation mechanism. …”
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