Showing 701 - 720 results of 32,326 for search 'efficiency analysis three', query time: 0.39s Refine Results
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    Comparative analysis of radon concentrations in buildings of different energy efficiency classes on example of five Russian cities by I. V. Yarmoshenko, A. D. Onishchenko, G. P. Malinovsky, A. V. Vasilyev, E. I. Nazarov, M. V. Zhukovsky

    Published 2020-06-01
    “…A comparative analysis of the radon concentrations in modern multi-storey residential buildings of high energy efficiency class and buildings typical for urban areas of the twentieth century was carried out. …”
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    Spectral Efficiency Analysis for Uplink Multicell Massive MIMO Cellular Communication System under Fading Channels by Yibeltal Abebaw, Rajeev K. Shakya, Demissie Jobir Gelmecha, Eshetu Tessema Ware

    Published 2023-01-01
    “…The simulation results and analysis are presented based on these parameters. It is found that the average summation of SE per cell can be improved by optimizing MMSE channel estimation using ZF UL combiner, installing multiple BS antennas, serving multiple number of UEs per cell, and using efficient pilot reuse factor. …”
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    Numerical Analysis of Novel Back Surface Field for High Efficiency Ultrathin CdTe Solar Cells by M. A. Matin, M. U. Tomal, A. M. Robin, N. Amin

    Published 2013-01-01
    “…The proposed structure with As2Te3 BSF showed the highest conversion efficiency of 20.8% ( V,  mA/cm2, and ). …”
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    Assessing milk urea nitrogen as an indicator of protein nutrition and nitrogen utilization efficiency: A meta-analysis by Xiaowei Zhao, Changjiang Zang, Shengguo Zhao, Nan Zheng, Yangdong Zhang, Jiaqi Wang

    Published 2025-05-01
    “…ABSTRACT: This meta-analysis aimed to assess the effectiveness of MUN as a tool for evaluating protein feeding and nitrogen (N) use efficiency in dairy cows. …”
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    Analysis of energy efficiency of the intrafarm biofuel workshop (the case of production of motor fuel from colza oilseeds) by V. A. Kolos, Yu. N. Sap’Yan, P. M. Pugachev

    Published 2015-08-01
    “…Calculation and the analysis of criteria of energy efficiency of production of RO and MF (60 percent of DF) taking into account the full life cycle of resources were carried out. …”
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    Assessing the impact of macroeconomic factors on the efficiency of Taiwan’s real estate firms using stochastic frontier analysis by Jih-Shong Wu

    Published 2025-04-01
    “…The study employs stochastic frontier analysis (SFA) to measure the operational efficiency of real estate companies in Taiwan from 2004 to 2023 and to assess the influence of macroeconomic factors. …”
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  17. 717

    Efficient on-chip electrochemical lysing of foodborne bacteria for longer DNA strands with high yield for molecular analysis by Subasini Jayakanthan, Suneesh Punathil Vasu, Satheesh Babu TG

    Published 2025-04-01
    “…Modified screen-printed electrodes is used to efficiently lyse the main foodborne illness causing bacteria Salmonella, E.coli, and S.aureus at a low DC voltage of 3 V in 2 min. …”
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    Analysis of the Spatiotemporal Differentiation and Influencing Factors of Land Use Efficiency in the Beijing–Tianjin–Hebei Urban Agglomeration by Haixin Huang, Jiageng Yang

    Published 2024-09-01
    “…This paper uses the super-efficiency SBM model to measure the urban land use efficiency (ULUE) of 13 cities in the Beijing–Tianjin–Hebei (BTH) urban agglomeration from 2005 to 2020 and explores the spatiotemporal evolution characteristics and influencing factors of ULUE in this urban agglomeration using analysis of spatial data and application of geographic detector methods. …”
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    Efficient Calculation of Propagation Coefficients in Anisotropic Media Through Transfer Matrix Method Based on Eigenvalue Analysis by Jiuyang Fan, Zhixiang Huang, Xiaoli Feng, Yuxian Zhang

    Published 2025-01-01
    “…To explore the anisotropic nature and improve computational efficiency, eigenvalue (EV-) analysis is adopted to implement the transfer matrix method (TMM), abbreviated as EV-TMM, enabling the accurate capture of propagation coefficients with different polarizations under the inhomogeneous multi-layer background. …”
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