Showing 481 - 500 results of 23,869 for search '"energy"', query time: 0.08s Refine Results
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    Condition Identification of Gears based on CEEMDAN Energy Entropy by Dou Chunhong, Zhao Guangsheng, Kou Xinglei

    Published 2018-01-01
    “…Aiming at the deficiencies in the EEMD,the Complete Ensemble Empirical Mode Decomposition with Adaptive Noise(CEEMDAN) is introduced to examine gearbox fault data and a method for condition identification of gearboxes based on CEEMDAN energy entropy is proposed. In the proposed method,the gearbox vibration signal is decomposed by using the CEEMDAN,then the energy entropy of the decomposition results is calculated and the energy entropy is taken as a characteristic parameter to identify different gear operating condition. …”
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    Article
  3. 483

    Developing a Passive Energy Consumption Reduction Solution by Cherkaoui Marwane, Mouhat Ouadia, Rougui Mohamed, Oukmi Hasna

    Published 2025-01-01
    “…This study focuses on optimizing the energy efficiency of polyethylene tunnel greenhouses in Mediterranean climates using Design Builder and EnergyPlus software. …”
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    SAVE: Steps in Achieving Viable Energy—Youth Guide by Nathan Mitten, H.A. (Skip) Ingley, Jessica Kochert, Joy C. Jordan

    Published 2018-01-01
    “… The 4-H SAVE project is an energy education curriculum that targets youth, ages 11 to 13. …”
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    Exploration of influence of led spotlights on quality of electric energy by V. P. Kuzmenko, S. V. Solyony

    Published 2021-04-01
    Subjects: “…quality of electrical energy…”
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    Article
  9. 489

    Study on the whole lifecycle energy consumption scenarios of expressway by Peiqiang Cui, Qi Yu, Jie Liu, Ning Mao, Yizheng Wu

    Published 2025-01-01
    “…Science and Technology for Energy Transition…”
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    Article
  10. 490

    Mitigating anthropogenic climate change with aqueous green energy by Sophia T. Olim, Anna Nickoloff, Leslie J. Moffat, Andrew J. Weaver, Michael Eby

    Published 2025-01-01
    “…One such approach is direct air CO2 capture and storage (DACCS), a readily available, yet energy-intensive process. The combination of DACCS and ocean thermal energy conversion (OTEC) allows for independently powered carbon capture plants to inject concentrated carbon into deep marine sediments where storage is generally safe and permanent. …”
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  11. 491
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    Land-Atmosphere Energy Exchange Characteristics in Ali of Tibetan by Ge Wang, Lin Han, Xingying Tang

    Published 2022-01-01
    “…Based on the comprehensive data from the land-atmosphere interaction observation station in Ali of Tibetan in 2019, the characteristics of land-atmosphere energy exchange processes in Ali were analyzed. The results indicated that the timing of the mean intraday net radiation peak in Ali over the past 20 years has been delayed, and the month when the maximum monthly mean net radiation occurred has been delayed by about 2 months; the maximum daily mean, maximum monthly mean, minimum monthly mean, and annual mean sensible heat were 99.63 w/m2, 76.53 w/m2, 17.47 w/m2, and 46.74 w/m2, respectively, and the maximum daily mean, maximum monthly mean, minimum monthly mean, and annual mean latent heat flux were 73.27 w/m2, 36.13 w/m2, 0.67 w/m2, and 8.32 w/m2, respectively; and the monthly mean sensible heat was greater than the latent heat in all months.…”
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  13. 493

    An Energy-Efficient Multisite Offloading Algorithm for Mobile Devices by Ruifang Niu, Wenfang Song, Yong Liu

    Published 2013-03-01
    “…Computation offloading is a popular approach for reducing energy consumption of mobile devices by offloading computation to remote servers. …”
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    SDN-Enabled Communication Network Framework for Energy Internet by Zhaoming Lu, Chunlei Sun, Jinqian Cheng, Yang Li, Yong Li, Xiangming Wen

    Published 2017-01-01
    “…To support distributed energy generators and improve energy utilization, energy Internet has attracted global research focus. …”
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    Raptors and Wind Energy in Kazakhstan: What are the Prospects for Eagles? by Igor V. Karyakin

    Published 2023-10-01
    “…Wind energy is one of the most affordable energy sources worldwide and represents one of the most climate and environmentally friendly options for energy production. …”
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