Showing 301 - 320 results of 9,630 for search '"Evolution"', query time: 0.07s Refine Results
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    Nonlinear Forecasting Model regarding Evolutional Risk of the PPP Project by Wu Gao

    Published 2018-01-01
    “…Analyzing the complex relationship between multiple impact variables and risk evolution of PPP projects can provide a basic tool for forecasting and control of risk.…”
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    Causes of Wars and Their Role in Social Evolution: Generalization of Modern Concepts

    Published 2024-12-01
    “…It is shown what role wars play in the co-evolution of social, mental, and techno-natural orders, as well as in social evolution in general.…”
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    Modeling resistive-inductive evolution of currents in Wendelstein 7-X by L. van Ham, S.A. Lazerson, J.C. Schmitt, B.F. Lee, M. Beurskens, K.J. Brunner, N. Chaudhary, G. Fuchert, J. Geiger, M. Hirsch, J. Knauer, A. Langenberg, J.W. Oosterbeek, N. Pablant, E. Pasch, K. Rahbarnia, G. Weir, the W7-X Team

    Published 2025-01-01
    “…This research investigates the temporal evolution of the toroidal plasma current in the Wendelstein 7-X (W7-X) stellarator under different heating, fueling, and current drive scenarios. …”
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    Deployment mode selection and evolution strategy of 5G network by Xu YANG, Ziyu XIAO, Yongping SHAO, Xiaoming SONG

    Published 2018-06-01
    “…Standalone (SA) deployment and non-standalone (NSA) deployment are the key issues considered in the early stage of 5G network introduction.Firstly,the deployment architecture options in 3GPP standard were introduced and the key deployment architectures were analyzed and compared.Then two evolution routes of 5G network deployment were put forward.At last,the deployment mode and evolution strategy of 5G core network were given,which provided references for the deployment mode and evolution path selection of 5G network.…”
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    An Adaptive Cauchy Differential Evolution Algorithm for Global Numerical Optimization by Tae Jong Choi, Chang Wook Ahn, Jinung An

    Published 2013-01-01
    “…Adaptation of control parameters, such as scaling factor (F), crossover rate (CR), and population size (NP), appropriately is one of the major problems of Differential Evolution (DE) literature. Well-designed adaptive or self-adaptive parameter control method can highly improve the performance of DE. …”
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    Spatial-temporal distribution and evolution of medical and health talents in China by Lei Zhang, Jie Tang, Qianqian Zhou, Yu Song, Dayong Zhang

    Published 2025-01-01
    “…This study aims to analyze the spatial and temporal distributions and evolution of MHT in China and propose strategies and recommendations for promoting a balanced distribution. …”
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    Discussion on the evolution of architecture of the core network of cellular Internet of things by Hongyuan MA, Wei ZHOU, Yan FU, Yongping SHAO, Dan LI

    Published 2023-01-01
    “…At present, there are two Internet of things networks facing 2G, 4G, NB-IoT and facing toB core networks.In order to simplify the network, enhance the capability, enhance the benefit, and facilitate the operation and maintenance, it is necessary to define the target architecture of 5G-oriented Internet of things core network.Based on the existing network problems and combined with the driving force of network evolution, the network evolution target structure, evolution strategy and service solution were analyzed and discussed.It provides a reference for operators to plan and construct the Internet of things.…”
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    The Intertemporal Evolution Model of Enterprise R&D Cooperative Network by Rongguo Qiu, Yutong Wang, Tingqiang Chen

    Published 2019-01-01
    “…Given the intertemporal R&D network evolution and the complex influence between stock knowledge, this study constructs a discrete indefinitely intertemporal evolution model of an enterprise R&D cooperation network. …”
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    A Semi-analytical Model for Stellar Evolution in AGN Disks by Alexander J. Dittmann, Matteo Cantiello

    Published 2025-01-01
    “…We present a simplified model of stellar evolution in these dense environments, which exhibits exceptional agreement with full stellar evolution calculations at a minuscule fraction of the cost. …”
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    Splenic Abscess: An Uncommon Entity with Potentially Life-Threatening Evolution by Mei-Chun Lee, Chun-Ming Lee

    Published 2018-01-01
    “…Splenic abscess is rare with potentially life-threatening evolution. The aim of this study is to review the clinical features, microbiological etiologies, treatment, and outcomes of patients with splenic abscess. …”
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