Showing 3,041 - 3,060 results of 53,445 for search '"system"', query time: 0.14s Refine Results
  1. 3041

    Age-Dependent Differences in Systemic and Cell-Autonomous Immunity to L. monocytogenes by Ashley M. Sherrid, Tobias R. Kollmann

    Published 2013-01-01
    “…Host defense against infection can broadly be categorized into systemic immunity and cell-autonomous immunity. Systemic immunity is crucial for all multicellular organisms, increasing in importance with increasing cellular complexity of the host. …”
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    Article
  2. 3042

    On the Reducibility of Quasiperiodic Linear Hamiltonian Systems and Its Applications in Schrödinger Equation by Nina Xue, Wencai Zhao

    Published 2020-01-01
    “…Under some nonresonant conditions, it is proved that, for most sufficiently small ε, the Hamiltonian system can be reduced to a constant coefficient Hamiltonian system by means of a quasiperiodic symplectic change of variables with the same basic frequencies as Qt. …”
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    Article
  3. 3043

    Modeling of structural and thermodynamics properties of sigma-phase for the Fe-Cr system by Udovskya A., Kupavtseva M.

    Published 2012-01-01
    “…Obtained results demonstrate satisfactory agreement between calculated and experimental data of BCC solutions and sigma - phase of the Fe-Cr system stayed at an equilibrium state.…”
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  4. 3044
  5. 3045

    Application of an Accelerometric System for Determination of Stiffness during a Hopping Task by Artur Struzik, Jerzy Zawadzki, Andrzej Rokita, Bogdan Pietraszewski

    Published 2020-01-01
    “…According to the manual for the Myotest accelerometric system, each study participant performed three sets of 5 hops. …”
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    Article
  6. 3046

    Spectral efficiency and secrecy enhancing scheme for IRS-aided SWIPT systems by Jianfeng Xu, Pingping Shang

    Published 2025-01-01
    “…Despite its substantial potential, challenges related to spectral efficiency and overall system performance remain, underscoring the need for further advancements and innovations. …”
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    Article
  7. 3047

    Effects of Geometry of Plenum Chamber on Losses in the Bleed System of an Axial Compressor by Yuancheng Shi, Qingguo Kong, Wei Jia

    Published 2022-01-01
    “…To study how the geometry of the plenum chamber in the bleed system of an axial compressor influences the losses therein and to establish a theoretical loss model for this system, a 1.5-stage axial compressor with a bleed system is studied numerically by means of computational fluid dynamics (CFD). …”
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  8. 3048
  9. 3049

    Features of practical application of electric power system’s stability estimation methods by V. V. Barskov, A. V. Bubnov, A. N. Kirichenko

    Published 2020-12-01
    “…Timeliness of the topic is conditioned by the need to keep up ample of static and transient stability margins in modern electrical power systems. The article object is to give a determination of present methods of evaluating damping of systems with synchronous machines, in the context of their effectiveness. …”
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  10. 3050
  11. 3051

    Portable motorized telescope system for wind turbine blades damage detection by Alejandro Carnero, Cristian Martín, Manuel Díaz

    Published 2025-01-01
    “…To address this challenge, in this article a preventive maintenance system for wind turbines based on deep computational learning techniques is presented. …”
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    Article
  12. 3052

    Electroweak quantum numbers in the $$D_4$$ D 4 root system by Henrik Jansson

    Published 2025-01-01
    “…Abstract We introduce four fundamental quantum numbers based on the $$D_4$$ D 4 root system, giving a unified description of quarks and leptons. …”
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    Article
  13. 3053

    Oscillation and Asymptotic Behavior of Three-Dimensional Third-Order Delay Systems by Ahmed Abdulhasan Naeif, Hussain Ali Mohamad

    Published 2023-01-01
    “…In this paper, oscillation and asymptotic behavior of three-dimensional third-order delay systems are discussed. Some sufficient conditions are obtained to ensure that every solution of the system is either oscillatory or nonoscillatory and converges to zero or diverges as t goes to infinity. …”
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  14. 3054

    Impacts of Filtration on Contrast-Detail Detectability of an X-ray Imaging System

    Published 2006-01-01
    “…<p>The purpose of this study is to investigate the impacts of added filtration on the contrast-detail detectability of a digital X-ray imaging system for small animal studies. A digital X-ray imaging system specifically designed for small animal studies was used. …”
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  15. 3055

    Man against machine: Debates in the expert community on the lethal autonomous systems by A. Yu. Lipova

    Published 2022-01-01
    “…In the recent years debates surrounding the autonomous weapons systems development and regulation have gained a new momentum. …”
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  16. 3056

    Four symmetric systems of the matrix equations with an application over the Hamilton quaternions by Long-Sheng Liu, Shuo Zhang, Hai-Xia Chang

    Published 2024-11-01
    “…In this paper, we established some necessary and sufficient conditions for the four symmetric systems to be consistent. Moreover, we derived the expressions of their general solutions when they were solvable. …”
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    Article
  17. 3057

    A Real-Time Apple Grading System Using Multicolor Space by Hayrettin Toylan, Hilmi Kuscu

    Published 2014-01-01
    “…In the study, a real-time machine vision system classifying apples into four categories with respect to color and size was designed. …”
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  18. 3058

    Storm-based distributed sampling system for multi-source stream environment by Wonhyeong Cho, Myeong-Seon Gil, Mi-Jung Choi, Yang-Sae Moon

    Published 2018-11-01
    “…To verify the effectiveness and scalability of the proposed model, we perform its actual implementation in Apache Storm, a real-time distributed stream processing system. Experimental results show that our Storm-based binary Bernoulli sampling improves performance by up to 1.8 times compared with the legacy method and maintains high performance even when the input stream largely increases. …”
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  19. 3059

    The Stability of the Model and Simulation, Control Issues for Ship System, Education, and Research by Nguyen Cong Danh

    Published 2021-01-01
    “…Some control methods require the author to specify control parameters before the operation of the system can be started. Therefore, the survey of the article is useful for the above problem. …”
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    Article
  20. 3060

    KMS (Knowledge Management System) Obat Ibu Hamil Berbasis Android by Halimah Tus Sadiah, Muhamad Saad Nurul Ishlah, Nyayu Siti Aminah Lily Elfrieda, Mauladani Adi Gasbara

    Published 2021-03-01
    “…Therefore, we need a system that collects knowledge about medicines that are safe for consumption by pregnant women. …”
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    Article