Showing 52,461 - 52,480 results of 53,535 for search '((unstructures OR (unstructures OR structural)) OR (structured OR (structures OR structure))) data', query time: 0.72s Refine Results
  1. 52461

    Intensification of Natural Disasters in the State of Pará and the Triggering Mechanisms Across the Eastern Amazon by Everaldo B. de Souza, Douglas B. S. Ferreira, Luciano J. S. Anjos, Alan C. Cunha, João Athaydes Silva, Eliane C. Coutinho, Adriano M. L. Sousa, Paulo J. O. P. Souza, Waleria P. Monteiro Correa, Thaiane S. Silva Dias, Alexandre M. C. do Carmo, Carlos B. B. Gutierrez, Giordani R. C. Sodré, Aline M. M. Lima, Edson J. P. Rocha, Bergson C. Moraes, Luciano P. Pezzi, Tercio Ambrizzi

    Published 2024-12-01
    “…Furthermore, we conducted a comprehensive composite analysis on the tropical ocean–atmosphere dynamic structure that elucidated the various triggering mechanisms of disasters arising from Inundations, Droughts, and Forest fires (on seasonal scale), and Flash floods and Heavy rainfall (on sub-monthly scale) in Pará. …”
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  2. 52462

    A Multiwavelength Portrait of the 3C 220.3 Lensed System by Sóley Ó. Hyman, Belinda J. Wilkes, S. P. Willner, Joanna Kuraszkiewicz, Mojegan Azadi, D. M. Worrall, Adi Foord, Simona Vegetti, Matthew L. N. Ashby, Mark Birkinshaw, Christopher Fassnacht, Martin Haas, Daniel Stern

    Published 2024-01-01
    “…The new HST images also reveal extended emission around galaxy A, and the spectra show extended [O ii ] emission with irregular morphology and complex velocity structure. All indications are that the two lensing galaxies are a gravitationally interacting pair. …”
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  3. 52463

    A Survey on Sentiment Classification Methods and Challenges by Neda Keivandarian, Marco Carvalho

    Published 2023-05-01
    “…With the increasing pervasiveness of internet-based applications and social media, massive amounts of unstructured data are generated daily, elevating the opportunity and challenges associated with automated sentiment extraction for tasks such as customer feedback analysis, social media monitoring, and opinion mining. …”
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  4. 52464

    Railway reconstruction from 3D point cloud using Deep Learning and Parametric Modeling by A. Yarroudh, A. Kharroubi, I. Jeddoub, Z. Ballouch, R. Billen

    Published 2024-12-01
    “…Although 3D point cloud data provides detailed representations of railway environments, its unstructured nature complicates processing and modeling. …”
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  5. 52465

    Behçet's syndrome patients' perception of the health system's accountability to care needs: A content analysis study by Neda Sayadi, Simin Jahani, Elham Rajaei

    Published 2025-06-01
    “…Participants were selected using purposive sampling. Data were collected through unstructured interviews, conducted in person (9 participants) and via telephone (6 participants). …”
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  6. 52466

    Gamma-glutamyl transpeptidase is a promising biological marker of heart failure by A. M. Alieva, I. E.  Baykova, K.  V. Voronkova, N. V. Teplova, L.  M.  Shnakhova, R.  K.  Valiev, D. A. Elmurzaeva, A. M. Rakhaev, M. R.  Kalova, I.  G. Nikitin

    Published 2022-07-01
    “…Further deeper understanding of the structure and function of the enzyme is needed, as well as future clinical studies to determine the diagnostic, prognostic and possibly therapeutic significance of this biological marker.…”
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  7. 52467
  8. 52468

    ANALISA KAPASITANSI SPESIFIK ELEKTRODA KARBON SUPERKAPASITOR DARI KAYU KARET TERHADAP LAJU SCAN BERDASARKAN VARIASI AKTIVASI HNO3 by E. Taer, Zulkifli Zulkifli, E. N. Arif, R. Taslim

    Published 2016-08-01
    “…The highest of specific capacitance values of 81.82 F g-1 and 10.44 F g-1 at a scan rate of 1 mV/s, while at the scan rate of 100 mV/s found the lowest of 19.67 F g-1 and 4.66 F g-1 for HNO3 variation of 25% and 5%, respectively. The SEM data showed that the carbon electrode have a hierarchical pore structure and the ED-X result found that highest percentage of carbon element as high as 92.53% at sample with a variation of 25% HNO3. …”
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  9. 52469

    SYNTHESIS AND PHYSICAL-CHEMICAL PROPERTIES OF WATER-SOLUBLE 3-BENZYLXANTHINE DERIVATIVES by K. V. Аleksandrova, S. V. Levich, O. S. Shkoda, D. M. Yurchenko

    Published 2015-04-01
    “…On example of 3-benzyl-8-methylxanthinyl-7-acetic acid we proposed alternative method of synthesis of alkyl esters – convenient objects for next chemical modification. Structure and identity of all synthesized compounds has been proved by elemental analysis, IR-, 1Н NMR-spectroscopy data and by thin layer chromatography.…”
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  10. 52470

    Synthesis and properties of magnetically sensitive nanocomposites based on magnetite and gemcitabine by A. L. Petranovska, M. V. Abramov, N. M. Opanashchuk, S. P. Turanska, N. V. Kusyak, P. P. Gorbyk

    Published 2018-11-01
    “…Considering the thickness of GC layer is equal to 2.4 nm in all the studied nanostructures, we have found the value of thickness of hydroxyapatite layer in the structure of Fe3O4/HА/GC NC (3.5±0.1 nm), and the thickness of C layer in Fe3O4/С/GC NC (3.2±0.1 nm). …”
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  11. 52471

    Investigation, Optimization of Energy Consumption and Yield Modeling of Two Paddy Cultivars with Genetic-Artificial Bee Colony Algorithm by S. Sharifi, N. Hafezi, M. H. Aghkhani

    Published 2025-06-01
    “…An artificial bee colony (ABC) algorithm with a novel and straightforward elitism structure was utilized to enhance the fitness function of the genetic algorithm (GA). …”
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  12. 52472

    Suppression and control of unbalanced and misalignment coupler vibration of a double-rotor permanent magnet drive by Yongcun GUO, Xin MA, Shuang WANG, Deyong LI, Tun YANG

    Published 2025-06-01
    “…The neural network iterative learning control algorithm makes the network able to fit the nonlinear features of the system by introducing nonlinear activation function and depth structure. During the iterative learning process, the network continuously adjusts the parameters according to the real-time vibration data of the system to achieve the goal of vibration suppression. …”
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  13. 52473
  14. 52474

    Desempenho de diferentes guias de ondas para uso com o analisador de umidade TRASE Performance of different waveguides for use with the TRASE water content analyser by Eugênio F. Coelho, Camilo de L.T. Andrade, Dani Or, Lucy C. Lopes, Claudinei F. Souza

    Published 2001-04-01
    “…Non-destructive and destructive samples of two sites of different texture of a Dystrophic Yellow Latossol were collected and packed into 10 L containers, resulting in four replications for each texture and structure. Three different waveguides were built with rods of 0.15 m length, one with a capacitor at the beginning of the waveguide, one without a capacitor, with rods 0.009 m apart, and another without a capacitor, with rods 0.022 m apart. …”
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  15. 52475

    DETERMINATION OF DEPENDENCE OF CHEWELESS EFFECTS FROM TEMPERAMENT by K.D. Toncheva, D.M. Korol, I.V. Zaporozhchenko, D.V. Kalashnikov, D.D. Kindii

    Published 2018-03-01
    “…Studies have shown that the style of each person's activity largely depends on the type of higher nervous activity entering the structure of his temperament. The temperament of an individual is considered innate, because it is a psychic property that does not lend itself to pedagogical correction and volitional regulation. …”
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  16. 52476

    Impact of multimorbidity on household expenditure in China: evidence from the China health and retirement longitudinal study by Mengqian Ouyang, Bowen Liu, Zhining Qiu, Wang Liao, Tao Chen

    Published 2025-07-01
    “…Methods This study employs data from the China Health and Retirement Longitudinal Study (CHARLS) for the years 2013, 2015, 2018, and 2020. …”
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  17. 52477

    Effectiveness of Mobile Health Interventions for Reducing Sitting Time in Older Adults: Systematic Review and Meta-Analysis by Siqing Chen, Chenchen Wang, Albert Ko, Carol Ewing Garber, Edward Giovannucci, Yuting Yang, Matthew Stults-Kolehmainen, Lili Yang

    Published 2025-05-01
    “…The PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines were explicitly applied to structure this report. Methodological quality was assessed using the Cochrane Risk of Bias (ROB 2) tool for randomized controlled trials and the Methodological Index for Non-Randomized Studies (MINORS) tool for nonrandomized studies. …”
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  18. 52478

    Subcellular localization and tissue expression pattern of SlMAPK7 gene in tomato by Guan Xiaoyan, Chen Lifei, He Yanjun, Wang Jie, Lu Gang

    Published 2014-11-01
    “…The 1 823 bp region flanking (from -29 bp to -1 851 bp) sequences of the 5′-upstream in the tomato SlMAPK7 gene were isolated and sequenced. Structure analysis of the promoter using PLACE and PlantCARE revealed that the promoter sequences contained basic cis-elements, such as TATA-box and CAAT-box and many abiotic stress responsive elements. …”
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  19. 52479

    Evaluation value of ultrasound on gastrointestinal function in patients with acute heart failure by Ruyi Hao, Ye Zheng, Qing Zhao, Jie Chen, Ruiqi Fan, Peng Chen, Na Yin, Huai Qin

    Published 2024-11-01
    “…Both groups collected general data and completed the Chinese version of the gastrointestinal symptom rating scale. …”
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  20. 52480

    Determining large hyperfine interactions of a model flavoprotein in the semiquinone state using pulse EPR (electron paramagnetic resonance) techniques by J. I. Martínez, J. I. Martínez, S. Frago, M. Medina, I. García-Rubio, I. García-Rubio

    Published 2025-07-01
    “…These results showcase the potential of combining CW EPR, ELDOR-detected NMR, and HYSCORE with isotopic labeling to probe electronic and nuclear interactions in flavoproteins. The new data complete and refine the existing experimental map for the electronic structure of the flavin cofactor and expose systematic divergences between the calculated and experimental values of hyperfine couplings of the atoms that contribute most to the semi-occupied orbital (SOMO). …”
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