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    Research on the Efficiency and Economic Impact of Energy-Saving Transformation of Residential Buildings in Different Climatic Regions of China by Qibo Liu, Wei Feng

    Published 2015-01-01
    “…The research results show that any single technology is difficult to completely satisfy the requirements of current energy efficiency standards, and technical measures should be taken according to different climatic regions. …”
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    Article
  4. 164

    Analysis of oil recovery efficiency and optimal selection of different displacement media in Daqing tight oil reservoir by Qianhua Xiao, Jiahao Li, Peixian Shao, Na Dong, Zhengqi Su, Renhui Yuan, Pufu Xiao

    Published 2025-03-01
    “…In this paper, displacement experiment and online nuclear magnetic resonance detection technology are combined to analyze the production characteristics and effects of crude oil injected into tight oil reservoirs by CO2, CH4, active water and formation water, and by comparing the gas-oil ratio, water cut and injection-production pressure difference of each displacement medium. In the process of tight oil reservoir development, the potential of different displacement media to improve the degree of production is determined, and the optimal displacement media is selected. …”
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  5. 165

    An Analysis of the Energy Efficiency and Control Strategy of ERVs with Energy Recovery in Different Typical Regions Throughout the Year by Aimin Tu, Xingshun Zhao, Shijie Liu, Dongsheng Zhu

    Published 2025-02-01
    “…The influence of different temperature efficiencies and resistance levels of the energy recovery ventilator (ERV) on annual energy efficiency is also analyzed. …”
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  6. 166

    Comparison of different residual carbon dioxide formulations as a means to select feed−efficient dairy cows by A. Chegini, E. Negussie, A.R. Bayat, T. Stefański, M.H. Lidauer

    Published 2025-04-01
    “…The correlations between these different formulations as well as production, efficiency, and BW measurements were also calculated. …”
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    The Efficiency of Artificial Pollination on the Hazelnut ‘Tonda Francescana<sup>®</sup>’ Cultivar and the Xenia Effects of Different Pollinizers by Rodrigo José de Vargas, Simona Lucia Facchin, Chiara Traini, Nicola Cinosi, Fabiola Villa, Silvia Portarena, Marta Sánchez-Piñero, Mauro Brunetti, Angela Baiocco, Matteo Stabile, Daniela Farinelli

    Published 2025-06-01
    “…This study evaluated the efficiency of artificial pollination performed with a manual sprayer using pollen from three pollinizer cultivars on the ‘Tonda Francescana<sup>®</sup>’ commercial orchard and the effect of different pollen sources on nuts. …”
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  15. 175

    Oil displacement efficiency based on different well pattern adjustment simulation in high water cut reservoirs by YANG Bing, FU Qiang, GUAN Jingtao, LI Linxiang, PAN Haoyu, SONG Hongbin, QIN Tingting, ZHU Zhiwei

    Published 2023-08-01
    “…The results demonstrate that the nine-spot method and the five-spot method could enhance the oil displacement efficiency, while the flooding efficiency of the M-shaped well-mesh is relatively low. …”
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  16. 176

    THE EFFECT OF DIFFERENT OPERATING CONDITIONS FOR THE DRIVER OF THE COMBINED HARVESTER ON THE EFFICIENCY OF PERFORMANCE IN TERMS OF SOME FUNCTIONAL INDICATORS by Arkan Muhammed Ameen, Muhammed Toufeeq Authman, Mansour Mohammad Hani

    Published 2018-06-01
    “…These conditions; the degree of noise of and without an ear protector, different shifts three to five hours and different types of harvesters of conditioned environments type of the harvester john deer 2054 new-Holland Bizonz110 with unconditioned environments to the harvester john deer 80.The study aims at finding the best operating conditions and the less effective ones on surface side for harvester drivers and the effect of these conditions on the efficiency of production and the components of wastage in the harvest . …”
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