Search alternatives:
structures » structural (Expand Search)
Showing 2,101 - 2,120 results of 53,535 for search '((structures OR unstructure) OR (structures OR structure)) data', query time: 0.45s Refine Results
  1. 2101

    Associations between physical activity and brain structure in a large community cohort by Alexandra La Hood, Chris Moran, Stephanie Than, Alicia Lu, Taya A. Collyer, Richard Beare, Velandai Srikanth

    Published 2025-05-01
    “…We examined the associations between accelerometer-measured PA and magnetic resonance imaging-measured brain structure using cross-sectional data from a population-based cohort of people in midlife (UK Biobank). …”
    Get full text
    Article
  2. 2102

    Medium-term forecast of the age structure of teachers in secondary schools in the Russian Federation by L. V. Vasilieva, K. V. Lebedev, E. S. Sumenova

    Published 2021-02-01
    “…The research was based on a general scientific methodology applying a systematic approach and the methods of statistical analysis, comparison, generalisation, systematisation, structuring, interpretation, extrapolation, forecasting, and graphical representation of data. …”
    Get full text
    Article
  3. 2103

    CANCER MORTALITY IN RUSSIA FOR THE PERIOD OF 1965–2019: MAIN STRUCTURAL CHANGES AND TRENDS by T. A. Fattakhov, A. A. Mironova, A. I. Pyankova, A. O. Shahzadova

    Published 2021-08-01
    “…During the soviet era, there were no positive changes in the rate and structure of cancer mortality. A decrease in the age-standardized death rate (asdr) was achieved only in the post-soviet period. …”
    Get full text
    Article
  4. 2104

    Factors predicting the mathematics anxiety of adolescents: a structural equation modeling approach by Suman Ahmmed, Jashodhan Saha, Maruf Ahmed Tamal, Khondaker Abdullah Al Mamun, Sajani Islam

    Published 2024-12-01
    “…Later, the data were analyzed using Partial Least Squares Structural Equation Modeling (PLS-SEM).ResultsThe findings revealed that math related negative past experiences (β = 0.241, t = 4.914, p < 0.001) and a perceived lack of teacher support (β = 0.234, t = 5.440, p < 0.001) significantly contribute to students’ low self-efficacy in mathematics. …”
    Get full text
    Article
  5. 2105

    Model Analysis on the Performance of Fin-tube Heat Exchanger with Variable Condition/Structure

    Published 2011-01-01
    “…The performance of fin-tube heat exchanger is variable with not only condition parameters,but also structure parameters.So a performance analysis model was established to comprehensively analyze and to predict the performance of fin-tube heat exchanger with variable condition and variable structure.The calculated results of the model were verified by the experimental data: the mean relative deviations are lower than 6% under dry conditions or 20% under wet conditions,which show a good agreement both in nume...…”
    Get full text
    Article
  6. 2106

    Describing macro-scale structure of the snow cover by a dynamic-stochastic model by A. N. Gelfan, V. M. Moreydo

    Published 2015-11-01
    “…Results of numerical experiments show that our dynamic-stochastic model of the snow cover formation reproduces a snow field structure with adequate accuracy. The fractal dimensions of the modeled fields are in good correspondence with respective dimensions of fields obtained from data of the in situ observations.…”
    Get full text
    Article
  7. 2107

    About tectonic zoning and features of the structure of Russian part of Arctic mobile belt by V. B. Karaulov

    Published 2017-02-01
    “…The tectonic zoning of the Russian sector of Arctic mobile belt is considered and a brief characteristic of the West-Arctic and East-Arctic recent platforms, formed at the place of this belt, is given. The data about the position of the boundaries of the recent platforms, about the structure of their basement and sedimentary. …”
    Get full text
    Article
  8. 2108

    THE STRUCTURE OF AN ENTOMOFAUNA CHARACTERISTIC FOR A SPONTANEOUS MEADOW IN SIBIEL VILLAGE (SIBIU, ROMANIA) by Cristina STANCĂ-MOISE

    Published 2016-01-01
    “…Research related to the application of the information theory in knowledge of the biota structure of a grassland ecosystem, with quantities and qualitative ratios related to useful and harmful fauna for the studied meadow have not taken any further. …”
    Get full text
    Article
  9. 2109

    Extracting named entities from Russian-language documents with different expressiveness of structure by Maria D. Averina, Olga A. Levanova

    Published 2023-12-01
    “…This work is devoted to solving the problem of recognizing named entities for Russian-language texts based on the CRF model. Two sets of data were considered: documents on refinancing with a good document structure, semi-structured texts of court records. …”
    Get full text
    Article
  10. 2110

    Temperature Effects on Wicking Dynamics: Experimental and Numerical Study on Micropillar-Structured Surfaces by Yoomyeong Lee, Hyunmuk Park, Hyeon Taek Nam, Yong-Hyeon Kim, Jae-Hwan Ahn, Donghwi Lee

    Published 2025-04-01
    “…This study experimentally and numerically analyzed the wicking performance of micropillar structures at various temperatures (20–95 °C) using distilled water as the working fluid to provide fundamental data for CHF prediction. …”
    Get full text
    Article
  11. 2111

    Research of organizational structure of retail business and educational institution by methods of statistical analysis by Aleksandr L. Bobkov, Igor V. Denisov, Oksana V. Kuchmaeva

    Published 2019-03-01
    “…Also, the Objectives Tree method was applied to gauge the effect of the types of educational services on the performance of private educational organizations and their structure. The research analyzed the data obtained from the database of commercial organizations of Czech Republic.Results. …”
    Get full text
    Article
  12. 2112

    Structural and functional correlations in the pre-perimetric and the initial stages of glaucomatous optic neuropathy by M. O. Kirillova, A. N. Zhuravleva, M. V. Zueva, I. V. Tsapenko

    Published 2021-06-01
    “…Purpose:to study morphological and functional relationships in the early and preclinical diagnosis of glaucomatous optical neuropathy based on optical coherence tomography (OCT) of the retina and the data of electrophysiological research. Material and methods. …”
    Get full text
    Article
  13. 2113

    From Viewing to Structure: A Computational Framework for Modeling and Visualizing Visual Exploration by Kuan-Chen Chen, Chang-Franw Lee, Teng-Wen Chang, Cheng-Gang Wang, Jia-Rong Li

    Published 2025-07-01
    “…This approach opens new possibilities for discovering structural organization within visual exploration data and analyzing goal-directed viewing behaviors. …”
    Get full text
    Article
  14. 2114
  15. 2115

    Analysis of the Structural Organisation of the Community of Large Birds of Prey in the Remdovsky Game Reserve by Vasily G. Pchelintsev, Vladimir V. Ivanovsky

    Published 2025-04-01
    “…In this article, a statistical analysis of the structural organisation of the community of large birds of prey in the Game Reserve’s territory was carried out. …”
    Get full text
    Article
  16. 2116

    A New Parallel Matrix Multiplication Method Adapted on Fibonacci Hypercube Structure by L Jokar

    Published 2010-09-01
    “…For creating this method, a new model for matrix multiplication with an algorithm for data distribution on Fibonacci Hypercube structure was provided. …”
    Get full text
    Article
  17. 2117
  18. 2118

    The comparative study of the specific heat capacity of uranium dioxide according to the fractal structure by Tural Mehmetoglu

    Published 2023-06-01
    “… In the present study, we have investigated the effectiveness of existing methods in the evaluation of the heat capacity of uranium dioxide () by considering fractal structure of materials. The two well-known theoretical method were investigated in this work the advantages of accurate and efficient calculation results of heat capacities of uranium dioxide for wide temperature ranges. …”
    Get full text
    Article
  19. 2119

    Gradient in grammatical structure of indigenous languages reflects pathway of human expansion in the Americas by Matthias Urban, Matías Guzmán Naranjo

    Published 2025-04-01
    “…Here we suggest the possibility that these complex dynamics are reflected in the spatial structure of Indigenous linguistic diversity. On the basis of newly collated data, we find more pronounced spatial structure in linguistic diversity in North America than in South America after known genealogy and language contact are accounted for. …”
    Get full text
    Article
  20. 2120

    Air Spring Dynamic Stiffness Analysis Based on Fluid-structure Coupling Method by WANG Yan, LI Dongxu, ZHANG Deqian

    Published 2016-01-01
    “…To explore the dynamic stiffness characteristics of air spring, based on the CFD and the fluid-structure coupling method, the finite element solid model of the air spring with an auxiliary chamber was constructed in the ABAQUS, and internal gas part of the air spring was established in STAR-CCM+, and data timely exchange by SIMULIA between ABAQUS and STAR-CCM +, and eventually the dynamic stiffness of the air spring was obtained. …”
    Get full text
    Article