Showing 2,061 - 2,080 results of 6,053 for search 'model composition (method OR methods)', query time: 0.21s Refine Results
  1. 2061

    Assessment of Risks and Threats of "Green" Entrepreneurship based on Cross-Factor Modeling by O. V. Kozhevinа, L. A. Belyaevskaya-Plotnik

    Published 2022-01-01
    “…"Green" entrepreneurship is a priority area for the development of Russian regions, consistent with the achievement of Russia's national strategic goals for the period up to 2030.Methods: in this work, cross-factor modeling and the method of integral analysis are used to calculate the composite index of the state of economic security and its structural components, taking into account the development of "green" entrepreneurship, supplemented by the method of a priori ranking of factors to assess the contribution of each component and justify the priority the selected factors affecting the level of economic security of the regions.Results: a three-component cross-factor model for assessing the state of economic security in certain regions of the Russian Federation (Moscow Region, Leningrad Region, Sverdlovsk Region, Novosibirsk Region, Altai Territory, Krasnodar Territory) had been calculated and tested. …”
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  2. 2062

    Performance Evaluation of Extended EWMA Chart for AR Model with Exogenous Variables by Totsaporn Muangngam, Yupaporn Areepong, Saowanit Sukparungsee

    Published 2024-12-01
    “…The accuracy of the exact solutions has been verified using the numerical integral equation (NIE) methods that employ four different composite quadrature rules. …”
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  3. 2063
  4. 2064

    Presenting the model of knowledge management in universities with a meta-synthesis approach by Shahnaz Khademizadeh, Zeinab Mohammadi, Mansor Kohirostami, Yadolah Mehralizadeh

    Published 2024-10-01
    “…The current research has been done with the aim of presenting a model of knowledge management in universities. In terms of methodology, this research is of the type of applied studies, and in terms of method, it is among the qualitative and meta-composite researches. …”
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  5. 2065

    Asphyxial Circulatory Arrest with a Complex of Resuscitation Measures in an Experimental Model by A. Y. Dubensky, I. A. Ryzhkov, K. N. Lapin, S. N. Kalabushev, L. A. Varnakova, Z. I. Tsokolaeva, V. T. Dolgikh, A. V. Grechko

    Published 2024-04-01
    “…The majority of asphyxial circulatory arrest (CA) models have a number of disadvantages, such as the lack of uniform criteria for fixing CA and recovery of spontaneous circulation, short duration of CA episode and limited volume of post-resuscitation intensive care, poor similarity with resuscitation measures in current clinical anesthesiology/intensive care settings.The aim of the study: to improve the experimental model of asphyxicial CA by standardizing experimental procedures and using a complex of resuscitation measures replicating current CA management in clinical anesthesiology-intensive care.Materials and methods. …”
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  6. 2066
  7. 2067

    Designing the model of External Factors for Universitie’s promotion in National and International Rankings by mohammad khanazizi, aliakbar aminbeidokhti, Abdulrahim naveh abraham, maghsood farasatkhah

    Published 2020-08-01
    “…The present study aimed at designing the external factors model for promoting universities in national and international Rankings through exploratory mixed method. …”
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  8. 2068

    Investigation into the Hyperparameters of Error-Based Adaptive Sampling Approach for Surrogate Modeling by Leonid Legashev, Sergey Tolmachev, Irina Bolodurina, Alexander Shukhman, Lyubov Grishina

    Published 2024-12-01
    “…A general algorithm for an error-based adaptive sampling technique to build the surrogate model is presented. The best results were shown by the composite Mixed Sampling method with a data refining window the size of 70% and a LightGBM regression model. …”
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  9. 2069

    THE STOCHASTIC APPROACHES OF PROCESSES’ DESIGN IN VACUUM-PLASMA FORMATION OF NANOSTRUCTURED COATINGS by I. A. Ivanou, D. V. Valeysky, M. K. KasinskI

    Published 2017-07-01
    “…The calculations of the spatial and energy parameters of a single-component metal plasma flow which is moved in a process gas environment using a numerical algorithm of test particle stochastic method are discussed. The results of the calculations are used for determining of the plasma flow density distribution on the product surface and for the energy loss in the ion flow within vacuum vessel. …”
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  10. 2070
  11. 2071

    Modeling and Simulation Analysis of High-speed EMUs Emergency Brake System by CAI Li, CHEN Shu-jun, DU Qun-wei

    Published 2014-01-01
    “…On this basis, the composite simulation had been carried out on the established models according to different load, different wheel diameter and different brake mode. …”
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  12. 2072
  13. 2073
  14. 2074

    The Weight Minimization of a UAV Wing Component Through Structural Optimization by Andreas Psarros, Georgios Savaidis

    Published 2025-03-01
    “…The finite element method is utilized for sizing, and analysis parameters are chosen to obtain accurate results with a minimum simulation time. …”
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  15. 2075

    A Review of Polymer Laser Sintering and Fused Deposition Modelling of Polymers by Fredrick Mwania, Maina Maringa, Jacobus van der Walt

    Published 2024-01-01
    “…This comprehensive review focuses on polymer laser sintering (PLS) and fused deposition modelling (FDM), which are the most commonly employed AM methods for polymers. …”
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  16. 2076

    STIMULATION OF REPARATION IN A LINEAR WOUND MODEL IN RATS BY BISCHOFIT GEL by Yu. V. Stepenko, V. O. Soldatov, M. A. Zatolokina, A. V. Mayorova, B. B. Sysuev, A. N. Demidenko, E. N. Ivahno, M. V. Sarycheva, M. V. Pokrovskiy

    Published 2019-03-01
    “…The aim of the article is to evaluate Bischofit gel reparative activity in a linear wound model in rats.Materials and Methods. The study was conducted on 36 male Wistar rats weighing from 193 to 218 grams. …”
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  17. 2077

    Motive of “Liberated Soul” as a World-Modeling Universal in Lyrics of S. Parnok by M. A. Dubova, E. A. Ivashevskaya, N. A. Larina

    Published 2022-06-01
    “…It is shown that the leading methods of its representation are metaphorization, epithets, including synesthetic ones, antithesis, oxymoron, at the level of syntactic organization — gradation, enjambment technique.…”
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  18. 2078

    Examination of Strength Modeling Reliability of Physical Tests on Structural Concrete Columns by Sher Ali Mirza

    Published 2011-01-01
    “…The study provides an examination of the reliability of the computational methods examined.…”
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  19. 2079

    Novel Pathogenicity of Secretory Proteins from Acinetobacter Radioresistens in Experimental Models by Yuki Suzuki, Toshifumi Osaka, Hidehiro Ueshiba, Naoko Yanagisawa, Satoru Nagata

    Published 2024-03-01
    “…This study investigated the pathogenicity of proteins released extracellularly by Acinetobacter radioresistens (A. radioresistens), isolated from the small intestine of two patients with severe Kawasaki disease, in a mouse model. Methods: The sodium dodecyl sulfate-polyacrylamide gel electrophoresis analysis of culture supernatants derived from Acinetobacter species showed large variations in protein compositions among species and strains. …”
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  20. 2080

    An augmented GSNMF model for complete deconvolution of bulk RNA-seq data by Shaoyu Li, Su Xu, Xue Wang, Nilüfer Ertekin-Taner, Duan Chen

    Published 2025-03-01
    “…Using these strategies, we developed a new pipeline of pseudo-bulk tissue data augmented, geometric structure guided NMF model (GSNMF$ + $). In our approach, pseudo-bulk tissue data was generated, by statistical distribution simulated pseudo cellular compositions and single-cell RNA-seq (scRNA-seq) data, and then mixed with the original dataset. …”
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