Showing 58,101 - 58,120 results of 72,708 for search '"system"', query time: 0.29s Refine Results
  1. 58101
  2. 58102
  3. 58103

    Infectious and Noninfectious Acute Pericarditis in Children: An 11-Year Experience by Nahed Abdel-Haq, Zeinab Moussa, Mohamed Hani Farhat, Leela Chandrasekar, Basim I. Asmar

    Published 2018-01-01
    “…Pericarditis/pericardial effusion was the initial presentation in 4 children with systemic lupus erythematosus including one who presented with tamponade and in 2 children who were diagnosed with systemic onset juvenile inflammatory arthritis. …”
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    Article
  4. 58104

    Accuracy of the SWAY Mobile Cognitive Assessment Application by Heidi A. VanRavenhorst-Bell, Melissa A. Muzeau, Lindsay Luinstra, Jared Goering, Ryan Z. Amick

    Published 2021-08-01
    “… # Methods 88 healthy, young adults, 18 to 48 years (*mean*= 22.09 ± *sd*=4.47 years) completed four, randomized and counter-balanced, reaction time tests (2- SWAY RT, 2- ImPACT QT) using different operating systems (iOS, Android) of 4 randomly assigned mobile devices…”
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  5. 58105

    Network Digital Twin Toward Networking, Telecommunications, and Traffic Engineering: A Survey by Reza Poorzare, Dimitris N. Kanellopoulos, Varun Kumar Sharma, Poulami Dalapati, Oliver P. Waldhorst

    Published 2025-01-01
    “…Telecommunications, along with traffic engineering as one of its critical components, play a prominent role across various networking domains, including Internet service providers, data centers, cellular networks, intelligent transportation systems, and smart cities. In this context, NDT has the potential to serve as a key enabler for optimizing these domains by providing a digital framework, which can facilitate the evaluation and enhancement of different scenarios. …”
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    Article
  6. 58106

    APPLICATION OF FOREIGN EXPERIENCE IN DEVELOPMENT OF INNOVATIVE TERRITORIAL CLUSTERS IN THE RUSSIAN FEDERATION by S. Pospelov

    Published 2016-12-01
    “…The international experience shows that development of innovative systems and innovative processes in foreign countries is connected with clusterization policy. …”
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    Article
  7. 58107

    Blowout bifurcation of chaotic saddles by Tomasz Kapitaniak, Ying-Cheng Lai, Celso Grebogi

    Published 1999-01-01
    “…We describe the blowout bifurcation of chaotic saddles located in the symmetric invariant manifold of coupled systems and discuss dynamical phenomena associated with this bifurcation.…”
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  8. 58108

    On a Quasi-Neutral Approximation to the Incompressible Euler Equations by Jianwei Yang, Zhitao Zhuang

    Published 2012-01-01
    “…Using the modulated energy estimates, the rate convergence of Euler-Poisson systems to the incompressible Euler equations is obtained.…”
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  9. 58109

    Restoring Lumino-Kinetic art by Steib Olivier

    Published 2014-08-01
    “…This article highlights the problematic of the obsolescence of the lighting systems, and how to resolve it.…”
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  10. 58110

    Base Axioms of Modular Supermatroids by Xiaonan Li, Sanyang Liu

    Published 2014-01-01
    “…This paper studies axiom systems of supermatroids. Barnabei et al.'s base axioms concerning poset matroids (i.e., distributive supermatroids) are generalized to modular supermatroids, and a mistake in the proof of base axioms of poset matroids is pointed out.…”
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  11. 58111

    Multi-Dimensional Operator of O.Heavyside and Synthesis of Electric Circuits by A. V. Bondarenko, V. V. Rеznichenko, K. A. Malygine, V. V. Bondarenko, V. I. Mozhar

    Published 2008-06-01
    “…The paper proposes synthesis of multi-dimensional, multi-pole, non-linear, parametric, analogous or analogue-digital circuits and systems with the help of multi-dimensional operator of O.Heavyside.The proposed method of synthesis is illustrated by realization of a dynamic corrector.…”
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  12. 58112

    Connections between Some Concepts of Polynomial Trichotomy for Noninvertible Evolution Operators in Banach Spaces by Mihai-Gabriel Babuţia, Nicolae Marian Seimeanu

    Published 2015-01-01
    “…The connections between these concepts are established through numerous examples and counterexamples for systems defined on the Banach space of square-summable sequences.…”
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  13. 58113

    THE DEVELOPMENT OF THE REGIONS AND THE GENESIS OF THEORIES OF REGIONAL ECONOMY by A. Nazarov

    Published 2016-12-01
    “…From the standpoint of a systemic approach it the basic concept of the specialization of the regional economy and the most efficient allocation of production. …”
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  14. 58114

    Fractional domain wall statistics in spin chains with anomalous symmetries by Jose Garre Rubio, Norbert Schuch

    Published 2025-02-01
    “…We study the statistics of domain wall excitations in quantum spin chains. We focus on systems with finite symmetry groups represented by matrix product unitaries (MPUs), i.e. finite depth quantum circuits. …”
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  15. 58115
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  17. 58117

    A Regularized Alternating Least-Squares Method for Minimizing a Sum of Squared Euclidean Norms with Rank Constraint by Pablo Soto-Quiros

    Published 2022-01-01
    “…The objective of the MSEN problem is to find a vector x such that it minimizes a sum of Euclidean norms of systems of equations. In this paper, we propose a modification of the MSEN problem, which we call the problem of minimizing a sum of squared Euclidean norms with rank constraint, or simply the MSSEN-RC problem. …”
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  18. 58118

    Anomaly detection algorithm based on Gaussian mixture variational auto encoder network by Huahua CHEN, Zhe CHEN, Chunsheng GUO, Na YING, Xueyi YE, Jianwu ZHANG

    Published 2021-04-01
    “…Anomalous data, which deviates from a large number of normal data, has a negative impact and contains a risk on various systems.Anomaly detection can detect anomalies in the data and provide important support for the normal operation of various systems, which has important practical significance.An anomaly detection algorithm based on Gaussian mixture variational auto encoder network was proposed, in which a variational autoencoder was built to extract the features of the input data based on Gaussian mixture distribution, and using this variational autoencoder to construct a deep support vector network to compress the feature space and find the minimum hyper sphere to separate the normal data and the abnormal data.Anomalies can be detected by the score from the Euclidean distance from the feature of data to the center of the hypersphere.The proposed algorithm was evaluated on the benchmark datasets MNIST and Fashion-MNIST, and the corresponding average AUC are 0.954 and 0.937 respectively.The experimental results show that the proposed algorithm achieves preferable effects.…”
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  19. 58119

    Research on electromagnetic relay forwarding bidirectional transmission technology while drilling by LI Shiyin, ZHANG Bowen, ZHANG Guanjie, ZHANG Zhi, QI Huayan, WANG Bo

    Published 2024-10-01
    “…To solve the issues of unidirectional transmission, poor reliability, and low transmission rate in domestic drilling systems, a relay-based bidirectional electromagnetic transmission solution while drilling was proposed. …”
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  20. 58120