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Showing 1,781 - 1,800 results of 7,093 for search '"\"((\"linear structure\\") OR (\"linear (structured\\" OR structures\\")))~\""', query time: 0.34s Refine Results
  1. 1781

    Econometric predictive model for assessing the functional state of students during the examination period: a cross-sectional exploratory pilot study by I. S. Knyazhev, L. V. Karaulova, O. V. Reztsov, A. P. Spitsin

    Published 2023-10-01
    “…Mathematical modeling is widely used in medicine to analyze the body systems in terms of their structure, work and interrelations. The present study investigates factors associated with the adaptation potential of the cardiovascular system, develops multiple regression models for the dependence of the adaptive potential on these factors, and compares the significance of the linear model with non-linear ones. …”
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  2. 1782

    Exploration of the relationship between partial pressure of brain tissue oxygen and intracranial pressure by Martin Shaw, Laura Moss, Ian Piper, Maya Kommer, Richard Boulton, Roddy O'Kane, Christopher Hawthorne

    Published 2024-01-01
    “…Missing data was imputed and a multi-level log-normal regression model with a compound symmetry correlation structure was built. This accounted for any increased correlation due to the repeated measurements. …”
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  3. 1783
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  5. 1785

    Influence of damping and fluid loading on the plate vibration control by Lucyna LENIOWSKA

    Published 2008-01-01
    “… The aim of this paper is to present the effect of acknowledging viscous damping, structural internal damping and fluid loading on active vibration control of a circular plate in case of axially symmetrical vibrations. …”
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  6. 1786

    Influence of drive types on dynamical responses of movers in ultra-high-speed maglev by CHEN Xianfa, ZHANG Min, LIN Yuanyang, MA Weihua, LUO Shihui

    Published 2023-11-01
    “…Based on the analysis on structural and dynamical characteristics of movers in linear induction motors and permanent magnet synchronous motors, this paper explored the change rules of mover motions of swaying, bouncing, rolling, yawing and pitching in the starting, coasting, and braking states, by developing the dynamical models with the multi-body dynamics simulation software for ultra-high-speed (1 000 km/h) electromagnetic propulsion devices respectively in the above two drive types. …”
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  7. 1787

    ASSESSING THE IMPACT OF INTERNATIONAL SERVICES TRADE ON ECONOMIC GROWTH: A STATISTICAL ANALYSIS OF THE MOROCCAN CASE by Zakaria Rouaine, Abdallah-ou-moussa Soukaina

    Published 2025-06-01
    “…This analysis has utilized linear models, specifically multiple linear regression, with the aim of quantifying the impact of determinants of international trade in services on economic development in Morocco.…”
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  8. 1788

    Methodology to minimize the dynamic response of tall buildings under wind load controlled through semi-active magneto-rheological dampers by Alex Koch de Almeida, Francisco da Silva Brand�o, Let�cia Fleck Fadel Miguel

    Published 2024-07-01
    “…Then, in the third configuration, Controlled Optimized (C3), a set of MR dampers with behavior formulated via the modified Bouc-Wen rheological model and controlled through the Linear Quadratic Regulator associated with the Clipped Optimal control strategy (LQR-CO) is applied to the structure. …”
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  9. 1789

    Does one model fit all mAbs? An evaluation of population pharmacokinetic models by Stefan P. H. van den Berg, Philine E. A. Adolfsen, Thomas P.C. Dorlo, Theo Rispens

    Published 2025-12-01
    “…Here, we provide a comprehensive overview of 160 published models of 69 mAbs, administered either intravenously or subcutaneously, examining their structural, statistical, and covariate components. Median estimates for the base parameters are linear clearance (0.22 L/d), central volume (3.42 L), peripheral volume (2.68 L), intercompartmental clearance (0.54 L/d), absorption rate (0.25 L/d), and bioavailability (69%). …”
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  10. 1790

    Dependence of ecological characteristics of macrobenthos on content of organic matter in the coastal zone of the Japan Sea by Yulia A. Galysheva, Alexey A. Somov

    Published 2014-03-01
    “…Shannon diversity index (I) and the index of trophic structure disturbance (ITSD) are assessed for macrobenthos of these areas and compared with CIOCE; non-linear parabolic dependence is revealed with the 90 % confidence level. …”
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  11. 1791
  12. 1792

    Evaluating the Performance of Python-Based Machine Learning in Earthquake-Resistant Building Design by Sameh Fuqaha, Guntur Nugroho

    Published 2025-06-01
    “…This research predicted key structural parameters—including mass participation ratio, base shear force, inter-story drift, and structural period—using the MLR model and benchmarked against SAP2000 simulations. …”
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  13. 1793
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  16. 1796

    Quantitative Relationship Between Strength and Porosity of Nano-Silica-Modified Mortar Based on Fractal Theory by Shaowei Hu, Yi Liao, Yaoqun Xu, Juan Wang

    Published 2024-11-01
    “…The curve fitting of volume fractal dimension and box dimension is effective and can accurately reflect the complexity of the pore structure. The calculation of the grey correlation analysis model shows that the impact of varying silica content on the mechanical properties of mortar specimens is not linear; the distribution and quantity of bubbles are the main factors affecting the strength of the specimen.…”
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  17. 1797

    Multi-Temporal Remote Sensing for Forest Conservation and Management: A Case Study of the Gran Chaco in Central Argentina by Francisco G. Alaggia, Michele Innangi, Laura Cavallero, Dardo Rubén López, Federica Pontieri, Flavio Marzialetti, Ramon Riera-Tatché, Paolo Gamba, Maria Laura Carranza

    Published 2025-02-01
    “…This study integrates Sentinel-2 remote sensing (RS) spectral indices with field data to analyze forests under varying management regimes and levels of alteration in a representative area of the Chaco region (Chancaní Provincial Reserve and surrounding areas of the West Arid Chaco). Forest structure types and conservation levels were linked to monthly spectral index behavior using linear mixed models. …”
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  18. 1798

    Analysis, design and control of A high step-up three level Quasi-Z-Source PWM DC-DC converter for photovoltaic applications: by Mohammad Matin Dezhdar, Mahdi Rezvanyvardom, Farbod Setoudeh, Ashkan horri, Mohammad Bagher Tavakoli

    Published 2025-08-01
    “…Compared to similar structures, this design employs only one switch, resulting in a straightforward and linear converter performance. …”
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  19. 1799

    Technological features of production of copper-based composites reinforced with cast iron granules by means of casting by A. S. Kalinichenko, V. A. Sheinert, V. A. Kalinichenko, A. G. Slutsky

    Published 2019-01-01
    “…The structures of composites are studied for different methods of synthesis, as well as for different chemical composition of cast iron granules. …”
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  20. 1800

    An adaptive non-equidistant grey model with four parameters and its applications in deformation monitoring by Shuang Yang, Changchun Li, Jiao Fu, Huanqin Ma

    Published 2025-05-01
    “…Second, the particle swarm optimization algorithm is used to optimize the background value so that it can be adaptively adjusted according to the sequence characteristics as well as to obtain a mutually matching model structure based on the integral theory. Third, the optimal selection of initial value with the minimum relative error sum of squares as the objective function further enhances the model optimization. …”
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