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Showing 3,201 - 3,220 results of 53,535 for search '(((unstructures OR structured) OR (unstructures OR structured)) OR (structures OR structure)) data', query time: 0.54s Refine Results
  1. 3201

    Variable Unidentate Ligands in Cu(I)(XXY) and Cu(I)(XYZ) Complexes—Structural Aspects by Milan Melník, Veronika Mikušová, Peter Mikuš

    Published 2025-06-01
    “…The analyzed complexes can be divided into two groups according to the type of coordinating ligands (L = X, Y, Z) incorporated into their structure: Cu(XXY) (more common) and Cu(XYZ). The structural data of L-Cu-L bond angles show that the angular distortion from the regular trigonal geometry grows with total mean values of deviation from 120.0°, in the order within the first group: 3.2°(Cu(IIP)) < 6.1°(Cu(ClClY)) < 6.5°(Cu(SSY)) < 8.2°(Cu(PPY)) < 8.9°(Cu(BrBrY)) < 16.9°(Cu(NNY)) < 19.8°(Cu(CCY)) < 25.5°(Cu(SeSeY)) and within the second group: 3.1°(Cu(SIP)) < 14.3°(Cu(SClP) < 15.5°(Cu(SBrP). …”
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  2. 3202

    Force Feedback Method for Statically Indeterminate Steel Structure Construction Based on Staged Temperature Measurement by Wei Lu, Xianwei Fang, Liming Liu, Chunfeng Ao, Weihua Hu, Jun Teng, Zhongcheng Huo

    Published 2024-12-01
    “…The application results show that the structural forces calculated by the method proposed in this paper are closer to the measured data in the field, and the error is reduced by 10~40%. …”
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  3. 3203

    Impact of Annealing on Optical and Structural Analysis of Chemically Spray-Prepared Nickel Oxide Thin Films by Shatha. F. Abbas, Hiba M. Ali

    Published 2025-07-01
    “…Based on XRD measurements, the pattern data showed that (NiO) had an amorphous structure without annealing, but that a cubic polycrystalline structure with a preferred orientation (111), (200), and (220) was produced at a higher annealing temperature. …”
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  4. 3204

    Structural Modeling of Behavioral Predictors and Stakeholder-Prioritized Strategies for Green Consumption Among Indonesian Youth by Maya Maria, Anisa Zahwa Akbara, Ginta Ginting

    Published 2025-05-01
    “…Employing a mixed-methods approach, the research integrates structural modeling via partial least squares structural equation modeling (PLS-SEM) with multi-stakeholder prioritization through the Analytic Hierarchy Process (AHP). …”
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  5. 3205
  6. 3206

    The Effect of 16 weeks of intense endurance training on right ventricle structure in male Wistar rats by hossein barzegari marvast, siroos choobineh, rahman soori, ali akbarnejad

    Published 2021-06-01
    “…The aim of this study was to determine whether long-term and high intensity endurance training can lead to pathological structural changes in the heart of the rats.Methods: Sixteen male Wistar rats (four weeks old) were randomly divided into two groups: control and training. …”
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  7. 3207
  8. 3208

    A Refined Model of Viscous Stress for Free Water in Concrete Considering the Characteristics of Pore Structure by Qianfeng Wang, Xiaofen Wang, Xinghua Chen, Jie Li, Jinsheng Lei

    Published 2025-08-01
    “…A novel model of viscous stress is introduced, incorporating pore structure characteristics for the first time. Pore structure features of both mortar and aggregate are analyzed using mercury intrusion porosimetry. …”
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    Article
  9. 3209

    Influence of Bracing Systems on Pile Design Parameters: A Structure–Soil–Pile Interaction Approach by Seyma Teberik, Fatih Celik, Ersin Aydin

    Published 2025-02-01
    “…Structural damages occurred during any earthquake arise not only from structural design flaw but also from the variability of sub-base soil behavior and the foundation system. …”
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    Article
  10. 3210

    Synthesis, crystal structure and electrophysical properties of triple molybdates containing silver, gallium and divalent metals by Irina Yu. Kotova, Aleksandra A. Savina, Alena I. Vandysheva, Dmitry A. Belov, Sergey Yu. Stefanovich

    Published 2018-10-01
    “…P`1, Z = 2) were synthesized and characterized. The structure of the obtained compounds was refined for AgZn3Ga(MoO4)5  according to the powder data by the Rietveld method. …”
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  11. 3211

    Investigating changes to food web structure after fish removal using size spectra analysis by Tyler J. Butts, Martin A. Simonson, Michael J. Weber, Grace M. Wilkinson

    Published 2025-05-01
    “…Traditional food web model analyses to monitor management interventions can be prohibitively time and data‐intensive. Size spectra, the relationship between species abundance and body size, could be used to detect changes in food web structure following major disturbances. …”
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  12. 3212

    Key Factors Shaping Green Logistics in Thailand’s Auto Industry: An Application of Structural Equation Modeling by Wuttichai Youngswaing, Sajjakaj Jomnonkwao, Ekkapong Cheunkamon, Vatanavongs Ratanavaraha

    Published 2024-02-01
    “…<i>Methods</i>: A self-administered questionnaire was used for data collection from 1638 participants. Confirmatory factor analysis and structural equation modeling were employed to identify causal links impacting green logistics effectiveness. …”
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  13. 3213

    Profitability Identification of National Banking through Credit, Capital, Capital Structure, Efficiency, and Risk Level by Sugeng Haryanto

    Published 2016-03-01
    “…Multiple regression technique was used in this study to analyze the data. The results show that credit, bank capital, and capital structure positively influence the profitability. …”
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  14. 3214

    Structural constraints on public transport use in the EU: A panel VAR study (1996–2023) by Darja Zabavnik, Kaja Primc, Renata Slabe-Erker, Miha Dominko

    Published 2025-07-01
    “…Despite decades of investment in public transport, little is known about the cumulative and structural effects of key demand-side drivers, such as accessibility, pricing and income – factors included in definitions of transport poverty. …”
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  15. 3215

    Study on the influence of key structural parameters of turbine heat shields on the thermal load of bearing shell by Chao Ma, Guangqian Zhu, Zhanhao Chen, Shanshan Guo

    Published 2025-06-01
    “…Heat shields installed between turbines and bearings mitigate heat transfer, with their insulation efficiency critically dependent on structural parameters and assembly configurations. This study employs experimental testing and multi-physics simulations to analyze how heat shield inner rim designs (open vs. closed states) and diameter affect thermal insulation. …”
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  16. 3216

    Altered trabecular bone structure and delayed cartilage degeneration in the knees of collagen VI null mice. by Susan E Christensen, Jeffrey M Coles, Nicole A Zelenski, Bridgette D Furman, Holly A Leddy, Stefan Zauscher, Paolo Bonaldo, Farshid Guilak

    Published 2012-01-01
    “…Col6a1(-/-) mice showed significant differences in trabecular bone structure, with lower bone volume, connectivity density, trabecular number, and trabecular thickness but higher structure model index and trabecular separation compared to Col6a1(+/+) mice. …”
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  17. 3217
  18. 3218

    Vegetation Structure and Environmental Correlates of Climbing Behavior for Desert Shrub <i>Ochradenus baccatus</i> by Dhafer A. Al-Bakre

    Published 2025-06-01
    “…This study highlights the ecological flexibility of <i>O. baccatus</i> and the role of environmental filtering and plant community structure in shaping its growth strategy. These results have implications for the growth form plasticity of desert plants and can be applied to vegetation management and restoration in arid ecosystems.…”
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  19. 3219

    The structure and dynamics of water molecule networks underlie catalytic efficiency in a glycoside exo-hydrolase by Sukanya Luang, Xavier Fernández-Luengo, Victor A. Streltsov, Jean-Didier Maréchal, Laura Masgrau, Maria Hrmova

    Published 2025-05-01
    “…High-resolution structures in-complex with a hydrolytic product and a mechanism-based inhibitor reveal that in wild-type, the concatenated water molecules near acid/base E491 and neighbouring N219 and E220 form a harmonised network. …”
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  20. 3220

    Physics-Informed Neural Networks for the Structural Analysis and Monitoring of Railway Bridges: A Systematic Review by Yuniel Martinez, Luis Rojas, Alvaro Peña, Matías Valenzuela, Jose Garcia

    Published 2025-05-01
    “…PINNs demonstrate promising capabilities in load distribution modelling, structural health monitoring, and failure prediction, particularly under dynamic train loads on multi-span bridges. …”
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