Showing 1,501 - 1,520 results of 53,535 for search '((structures OR (unstructures OR structure)) OR (structured OR structural)) data', query time: 0.65s Refine Results
  1. 1501

    Structurally diverse bufadienolides from the skins of Bufo bufo gargarizans and their cytotoxicity by Lingjie Meng, Qian Cao, Xinyi Du, Huijing Lv, Chengjin Li, Xiaoke Zhang, Nian Jiang, Yi Xiao

    Published 2024-11-01
    “…A comprehensive phytochemical investigation of the skins from Bufo bufo gargarizans afforded two new bufadienolide derivatives identified as bufalactamides A and B (1–2), along with six known compounds: argentinogenin (3), desacetylcinobufagin (4), desacetylcinobufaginol (5), cinobufaginol (6), bufalin (7) and gamabufalin (8). The structural elucidation of these compounds was meticulously carried out by analyses of spectroscopic data (1D and 2D NMR, HR-ESIMS), and comparison with the literature data. …”
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  2. 1502

    Porous structure and adsorption properties of magnesium silicates synthesized by three routes by M. V. Kravchenko, L. S. Kuznetsova, A. V. Terebilenko, M. M. Tsyba, I. V. Romanova

    Published 2023-02-01
    “…For two samples synthesized by hydrothermal and sol-gel methods the increasing was fixed of capacity towards cesium and strontium ions that could be explained by the significant amounts of pores approx 2.6 nm radii in their structure. Experimental data were fitted to the Langmuir models. …”
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  3. 1503

    Structure Design and Simulation Analysis of the Lower Limb Wearable Walking Aid by Wang Xin, Yan Peifeng

    Published 2024-04-01
    “…First of all, based on the analysis of the lower limb motion mechanism, joint structure and the composition of degrees of freedom, the three-dimensional structure model of the lower limb wearable walker is established. …”
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  4. 1504

    ANALYSIS OF SUBSURFACE STRUCTURE OF BANDAR LAMPUNG CITY BASED ON GRAVITY ANOMALIES by I. Dani, A. Zaenudin, A. I. Hutomo, N. Yuniza

    Published 2024-08-01
    “…The research consists of three main stages: data correction, data processing including spectrum analysis, moving average, second vertical derivative analysis, and subsurface structure modeling. …”
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    Article
  5. 1505

    Dynamics of capital structure determinants: empirical evidence from GCC countries by Shoaib Khan, Tahir Akhtar, Ameen Qasem

    Published 2024-10-01
    “…It is the first study to use extensive data from GCC non-financial firms to investigate financing decisions, offering valuable insights for investors and a basis for further analysis of capital structure choices in the region and beyond.…”
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  6. 1506
  7. 1507

    Study of structure features and properties of thermodifusion heat resistant coatings on copper by V. M. Konstantinov, V. G. Dashkevich, I. V. Pletenev

    Published 2021-03-01
    “…The article presents data on the features of the structure and properties of heat-resistant layers obtained by thermal diffusion aluminization and siliconization of copper (grade M1) in powder saturating media. …”
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  8. 1508

    Capital structure and financial sustainability: stakes of microfinance institutions in Bamenda, Cameroon by Dobdinga Cletus Fonchamnyo, Tony Anyangwe, Ndichia Nana Chantal, Gildas Dohba Dinga

    Published 2023-09-01
    “…Abstract This research assesses the effect of capital structure on the sustainability of Microfinance Institutions (MFIs) in Bamenda, Cameroon. …”
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  9. 1509

    The Relationship Between Structure Profile and Sports Performance of Elite Goalball Players by Sajad Hashemi Meymandi, Hassan Daneshmandi

    Published 2021-12-01
    “…Objective: This study aimed to investigate the relationship between Structure profile and sports performance of the elite goalball players. …”
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    Article
  10. 1510

    The First‐Order Crustal Structure and Basin Architecture of the Canadian Arctic Margin by Randell Stephenson, Goodluck Anudu

    Published 2025-06-01
    “…Abstract First‐order sedimentary isopach and depth‐to‐Moho maps have been produced for the first time along the Canadian Arctic margin from legacy seismic profiles, calibrated with two‐dimensional gravity and magnetic modeling and augmented by some younger passive seismic and exploration seismic data. These maps show margin‐scale structural patterns that can be interpreted in terms of fundamental tectonic processes of lithosphere deformation. …”
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  11. 1511

    TERMINOLOGY OF THE «HIGHER EDUCATION» SUBJECT AREA: SPECIFICS OF CONCEPTUAL AND CATEGORICAL STRUCTURATION by T. G. Borisova

    Published 2022-02-01
    “…The base of those methods is a comprehensive analysis of empiric data, the semantic structure of the terms studied and the thematic classification technique.Term systems are a unique means of stratification for the whole complex of scientific knowledge and its many branches, forming a distinctive cognitive continuum that preserves all known data on a given form of scientific work in symbol form.The study findings show that «Higher education» subject area terminology is represented by a unitary integrative continuum that has major stratifying capabilities and is formed by four core system-forming modules: «Educational process participants», «Methods and techniques of education», «Education tools» and «Forms of education». …”
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  12. 1512
  13. 1513

    WHAT DRIVES CAPITAL STRUCTURE ? EVIDENCE FROM MANUFACTURING FIRMS IN INDONESIA by Mariana Ing Malelak, Myer Melvern, Nicholas Briliant Gunawan

    Published 2025-08-01
    “… This study investigates the impact of profitability, liquidity, growth opportunity, and asset tangibility on the capital structure of manufacturing firms in Indonesia. This study employs the pecking order theory to examine data from 140 manufacturing companies listed on the Indonesia Stock Exchange from 2017 to 2024. …”
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  14. 1514

    The Relationship Between Structure Profile and Sports Performance of Elite Goalball Players by Sajad Hashemi Meymandi, Hassan Daneshmandi

    Published 2021-12-01
    “…Objective: This study aimed to investigate the relationship between Structure profile and sports performance of the elite goalball players. …”
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    Article
  15. 1515

    New spin structure constraints on hyperfine splitting and proton Zemach radius by David Ruth, Karl Slifer, Jian-Ping Chen, Carl E. Carlson, Franziska Hagelstein, Vladimir Pascalutsa, Alexandre Deur, Sebastian Kuhn, Marco Ripani, Xiaochao Zheng, Ryan Zielinski, Chao Gu

    Published 2024-12-01
    “…Here we present improved results for Δpol driven by new spin structure data, reducing the long-standing tension between theory and experiment and halving the dominating uncertainty in hyperfine splitting calculations.…”
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  16. 1516

    Effect of the Organobentonite Filler on Structure and Properties of Composites Based on Hydroxyethyl Cellulose by Olga V. Alekseeva, Anna N. Rodionova, Nadezhda A. Bagrovskaya, Alexander V. Agafonov, Andrew V. Noskov

    Published 2017-01-01
    “…Hydroxyethyl cellulose (HEC) was filled with organobentonite particles by mechanical dispersion, and produced composite films were researched by the number of methods. New data relating to structure, tensile properties, and antimicrobial activity of HEC/organobentonite composites were obtained. …”
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  17. 1517
  18. 1518

    THE UTILIZATION STRUCTURE OF THERMAL WATER WELLS AND ITS UNEXPLOITED CAPACITIES IN HUNGARY by BALÁZS KULCSÁR

    Published 2014-12-01
    “…The purpose of this publication is to map up the utilization structure of the existing Hungarian thermal water wells, describe its changes over the past 16 years, reveal the associated reasons and define the unutilized well capacities that may contribute to increasing the exploitation of geothermal heat by municipalities. …”
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  19. 1519

    An Axial-Oriented Dual-Layer Indexing Structure for Tunnel Point Clouds by Hongyang Zhang, Qigui Yang, Quan Liu, Yinlong Jin, Gang Ma, Xin Meng

    Published 2025-01-01
    “…A fundamental challenge in tunnel point cloud processing is to efficiently manage massive datasets using appropriate data structures and accurately extract features such as tunnel axes and cross-sections. …”
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  20. 1520