Showing 881 - 900 results of 905 for search 'comparative economic systems', query time: 0.13s Refine Results
  1. 881

    A New Spectrophotometric Method for Hydrogen Sulphide Through Electrolytically Generated Mn(III) With O-Tolidine by M. S. Suresha, Mansour S. Abdul Galil, Mahadevaiah, M. A. Sathish, M. S. Yogendra Kumar, G. Nagendrappa

    Published 2008-01-01
    “…A simple, sensitive and economical spectrophotometric method for the determination of hydrogen sulphide is developed. …”
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  2. 882
  3. 883

    Development of a Model ofProject-Based Learning by V. S. Khamidulin

    Published 2020-02-01
    “…The purpose of the article is to compare this model with the base model of Aalborg university, to identify the general and the special features of both of these models, to outline prospects for the further development of the SEM model. …”
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  8. 888

    Thermodynamic Analysis of Supercritical CO2 Power Cycle with Fluidized Bed Coal Combustion by Chenchen Geng, Yingjuan Shao, Wenqi Zhong, Xuejiao Liu

    Published 2018-01-01
    “…The influences of two stages split flow on system performance have been investigated in detail. …”
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    Research on power communication private network based on interleaved digital-analog hybrid modulation by ZHANG Jun, XU Xiang, RUI Wenjun, HU Weisheng

    Published 2025-01-01
    “…Power communication network is an important part to ensure the safe, stable, and economical operation of power grid. The optical fiber transmission system is widely used in the power communication network to provide wide bandwidth. …”
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    Potential Analysis of Kavir & Desert Region and Makran Coasts In Order To Obtain Energy From the Sun Using Fuzzy Logic and AHP by zahra hedjazizadeh, Aras Khosravi, Seyed Asaad Hosseini, Alireza Rahimi, ali reza Karbalaee doree

    Published 2021-12-01
    “…Which all of these features justify using it as a clean energy source and economically viable cost.. Due to the relatively large area of the Iran in low latitudes and relatively dry climatic conditions, in terms of solar energy utilization it uses excellent conditions. …”
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  15. 895
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    The Analysis of Estrogen-Degrading and Functional Metabolism Genes in Rhodococcus equi DSSKP-R-001 by Kejian Tian, Fanxing Meng, Qi Meng, Yan Gao, Lili Zhang, Le Wang, Yuqing Wang, Xue Li, Hongliang Huo

    Published 2020-01-01
    “…The use of microorganisms is currently the most economical and effective method for biodegradation of environmental estrogens. …”
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  17. 897
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    Experimental Evaluation Study on High Temperature Tolerance Foam for Profile Control of Steam Huff-n-Puff by Yang Liu, Xiao Yuan, Yu Bao

    Published 2022-01-01
    “…It is important to find an economical and efficient method to prevent steam channeling from happening at steam huff and puff production; thus, a DF-2 high temperature tolerance foam system is proposed to assist steam huff and puff production in this paper. …”
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  20. 900