Showing 3,961 - 3,980 results of 53,088 for search '(structural OR (structures OR structure)) data', query time: 0.51s Refine Results
  1. 3961
  2. 3962
  3. 3963

    Combined Use of Spectral and Structural Features for Improved Early Detection of Pine Shoot Beetle Attacks in Yunnan Pines by Yujie Liu, Youqing Luo, Run Yu, Lili Ren, Qi Jiang, Shaoshun He, Xinqiang Chen, Guangzhao Yang

    Published 2025-03-01
    “…This study developed a UAV-based framework for detecting early-stage PSB attacks by integrating hyperspectral images (HSIs), LiDAR point clouds, and structure from motion (SfM) photogrammetry data. Individual tree segmentation algorithms were utilized to extract both spectral and structural variables of damaged tree crowns. …”
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  4. 3964

    Structural Equation Modeling of Academic Procrastination Based on Motivational Beliefs with the Mediating Role of Academic Vitality Among Students by Rouhollah Salehitabar, Rahim Davari, Hossein Ebrahimimoghadam

    Published 2024-02-01
    “…The research was aimed at structural equation modeling of academic procrastination based on motivational beliefs with the mediating role of academic vitality among students. …”
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  5. 3965

    Evaluation of the character of structural and functional changes in cerebral vessels in patients with ischemic cerebrovascular diseases on the background of multifocal lesions. by O. A. Rosits'ka

    Published 2018-11-01
    “…The hemodynamic consequences of brain damage depend on the state of the autoregulation system of the cerebral circulation, on the severity, prevalence and rate of progression of the atherosclerotic process (one or more basins), changes in the vascular wall, and the features of the anatomical structure of the cerebral vascular system. Most registries cannot determine the cause of stroke in 25-40% of patients - the so-called cryptogenic strokes. …”
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  6. 3966

    The Role of Diffusion-Tensor Magnetic Resonance Imaging and Tractography in the Diagnosis of Structural Brain Disorders in Children with Cerebral Palsy by Yu. V. Ermolina, L. S. Namazova-Baranova, A. M. Mamedyarov, A. V. Anikin, O. I. Maslova

    Published 2016-06-01
    “…Using diffusion-tensor magnetic resonance imaging and tractography, it became possible to conduct comprehensive structural and functional studies, to study the main stages of the brain maturation in dynamics, and to compare the morphological data with peculiarities of psycho-verbal and motor development of a child, as well as to conduct clinical and neuroimaging comparison. …”
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  7. 3967

    Protocol for purification, crystallization, and structure determination of the mpox virus mRNA cap N7 methyltransferase complex by Qingqing Guo, Anke Chen, Jin Ding, Jixi Li

    Published 2025-06-01
    “…We further outline X-ray diffraction data collection and structure determination. This reproducible framework enables structural analysis of viral mRNA-modifying enzyme complexes.For complete details on the use and execution of this protocol, please refer to Chen et al.1 : Publisher’s note: Undertaking any experimental protocol requires adherence to local institutional guidelines for laboratory safety and ethics.…”
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  8. 3968

    Human resources management practices and organisational performance in the Nepalese development banks: Insights from structural equation modelling by Rewan Kumar Dahal, Binod Ghimire, Sujan Budathoki Magar

    Published 2024-10-01
    “…Design/methodology/approach: The study followed a causal-comparative research approach. It employed a structured questionnaire to gather the necessary data from 257 working representatives of the ten selected Nepalese DBs. …”
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  9. 3969
  10. 3970

    Research on structural vertical stiffness evaluation of track-specific suspension bridge under the action of the no-load first train by Xiaogang Li, Sihan Cen, Peng Ding, Xiaohu Chen, Xiangsheng Huang, Haoran Luo

    Published 2025-06-01
    “…Firstly, the f − v − t (deformation-velocity-time) data of trains on the bridge are analyzed through linkage numerical simulation, track train transponder, and structural safety monitoring system. …”
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  11. 3971

    Military Training Aircraft Structural Health Monitoring Leveraging an Innovative Biologically Inspired Feedback Mechanism for Neural Networks by Tarek Berghout

    Published 2025-02-01
    “…Structural health monitoring (SHM) is crucial for ensuring the safety and longevity of military training aircraft, which face demanding conditions such as high maneuverability, variable loads, and extreme environments, leading to structural fatigue. …”
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  12. 3972

    Stream Members Only: Data-driven Characterization of Stellar Streams with Mixture Density Networks by Nathaniel Starkman, Jacob Nibauer, Jo Bovy, Jeremy J. Webb, Kiyan Tavangar, Adrian Price-Whelan, Ana Bonaca

    Published 2025-01-01
    “…A precise characterization of streams from potentially noisy data marks a crucial step in inferring galactic structure, including the dark matter, across orders of magnitude in mass scales. …”
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  13. 3973
  14. 3974
  15. 3975

    Incommensurately modulated structure of Zn4Si2O7(OH)2·H2O at high pressure by Roman Gajda, Wojciech Sławiński, Tomasz Poręba, Jan Parafiniuk, Mohamed Mezouar, Przemysław Dera, Krzysztof Woźniak

    Published 2025-01-01
    “…We report the incommensurately modulated structure described in the (3+1)D space group Pnn2(0, β, 0)000. …”
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  16. 3976

    Computational Evaluation of the Structural, Topological, and Solvent Effects on the Nonlinear Optical Properties of 1-Methylurea Butanedioic Acid Crystal by Stanley Numbonui Tasheh, Nyiang Kennet Nkungli, Charly Tedjeuguim Tsapi, Dodo Lydie Ajifac, Julius Numbonui Ghogomu

    Published 2024-01-01
    “…Presented here is a comprehensive theoretical analysis of the structural, topological, and NLO features of 1-methylurea butanedioic acid (MUBA) alongside solvent effects (water, DMSO, and benzene) using the DFT method at the B3LYP(D4)/6–311++G(d,p) level. …”
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  17. 3977

    An end-to-end deep learning framework for structural damage assessment using semantic segmentation and point cloud analysis by Kavin Karthik V, Aravind N, Suganya R, Ramani Kannan

    Published 2025-09-01
    “…To overcome these challenges, we propose a comprehensive pipeline that includes: (1) automated drone path planning to capture high-resolution 2D images of structures, (2) a novel Semantic Segmentation Hybrid model for segmentation of cracks and damages in structures, (3) 3D scene reconstruction from segmented multi-view 2D images using photogrammetry techniques, and (4) a novel 3D point cloud classification model built on PointNet for multi-class classification of damages on the 3D data to classify structural damage into three levels: No Damage, Heavy Damage, and Destruction. …”
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  18. 3978

    Structural equation model of marital satisfaction based on sexual self-efficacy with the mediation of circadian rhythms in nursing women by Seyedeh Mina Abbasi, Azita Chehri, Mokhtar Arefi

    Published 2024-12-01
    “…Sexual self-efficacy questionnaire (Vaziri and Lotfi Kashani 2018), Marital satisfaction scale (Hudson et al., 1981), and Circadian rhythms scale (Jaafari Roudbandi et al., 2012) as data collection tools were used. After confirming the normality of the data, the structural equation model was used with SmartPLS3 software. …”
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  19. 3979

    Tumor break load quantitates structural variant-associated genomic instability with biological and clinical relevance across cancers by Soufyan Lakbir, Renske de Wit, Ino de Bruijn, Ritika Kundra, Ramyasree Madupuri, Jianjiong Gao, Nikolaus Schultz, Gerrit A. Meijer, Jaap Heringa, Remond J. A. Fijneman, Sanne Abeln

    Published 2025-05-01
    “…Abstract While structural variants (SVs) are a clear sign of genomic instability, they have not been systematically quantified per patient since declining costs have only recently enabled large-scale profiling. …”
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  20. 3980

    Structural exposure of different microtubule binding domains determines the propagation and toxicity of pathogenic tau conformers in Alzheimer's disease. by Lenka Hromadkova, Chae Kim, Tracy Haldiman, Mohammad Khursheed Siddiqi, Krystyna Surewicz, Kiley Urquhart, Dur-E-Nayab Sadruddin, Lihua Peng, Xiongwei Zhu, Witold K Surewicz, Mark L Cohen, Mark R Chance, Rohan de Silva, Janna Kiselar, Jiri G Safar

    Published 2025-06-01
    “…In contrast, the major driver of calcium influx induced in neurons by the accumulation of misfolded tau was the structural exposure of the R1 domain. The data provide compelling evidence for a major diversity in the structural organization of MTBDs of misfolded AD brain-derived tau protein and implicate the structural exposure of distinct domains in different pathogenetic steps of AD - R4 tau domain in progression rate, and R1 domain in variable synaptic toxicity of misfolded tau, and thus in cognitive decline.…”
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