Showing 121 - 140 results of 711 for search 'Tlingit~', query time: 1.81s Refine Results
  1. 121

    Base-Catalyzed Polymerization of a Substituted Methylenebicyclo[3.3.1]nonane by Sujeet Kumar Thakur, Seera Raviteja, Tayur N. Guru Row, Sambasivan Venkat Eswaran

    Published 2023-01-01
    “…Lignite humic acid on reaction with formaldehyde and aqueous alkali led to a polybicyclo[3.3.1]nonane. …”
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  2. 122

    Carbothermic reduction of electric arc furnace dust and calcination of waelz oxide by semi-pilot scale rotary furnace by Morcali M.H., Yucel O., Aydin A., Derin B.

    Published 2012-01-01
    “…In the waelz process, the reduction of zinc and iron from the waste oxides using solid carbon (lignite coal) was studied. In the reduction experiments; temperature, time and charge type (powder and pellet) were investigated in detail. …”
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    Evaluation of Amine Functionalized Thermal Power Plant Solid Waste for Industrial Wastewater Remediation by Ali Y. Kozbek, Kubilay Şahin, Ertuğrul Sarı, Esra Bedir, Fatma G. Yüce, Senem Çitoğlu, Hatice Duran

    Published 2022-01-01
    “…Micro/nanoparticles generated after the combustion of coal/lignite in the thermal power plants were modified with amino groups of (3-aminopropyl) triethoxysilane (APTES). …”
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    Seismic Fragility Analysis of the Reinforced Concrete Continuous Bridge Piers Based on Machine Learning and Symbolic Regression Fusion Algorithms by Hanbo Zhu, Changqing Miao

    Published 2021-01-01
    “…And the composite IM was compared with the linear composite IM constructed by Kiani, Lu Dagang, and Liu Tingting. The functions of them were compared. The analysis results indicated that the standard deviation of the composite IM fragility curve proposed in this paper is 60% to 70% smaller than the other composite indicators which verified the efficiency, practicality, proficiency, and sufficiency of the proposed machine learning and symbolic regression fusion algorithms in constructing composite IMs.…”
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  12. 132

    Investigation of the Thermal Improvement and the Kinetic Analysis of the Enriched Coal by Selma Duzyol, Cem Sensogut

    Published 2018-01-01
    “…The first part is about the enrichment of lignite coal by the utilization of dense medium separation called float and sink method. …”
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  13. 133

    Natural Frequency of Coal: Mathematical Model, Test, and Analysis on Influencing Factors by Jianping Wei, Junzhao Zhang, Zhihui Wen, Libo Zhang, Yongjie Ren, Leilei Si

    Published 2022-01-01
    “…The natural frequencies of different-rank coal show bituminous > anthracite > lignite. The natural frequencies of coal samples under different influencing factors are all tens of Hz. …”
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    Der Standesunterschied als Prüfstein by Valérie Leyh

    Published 2015-12-01
    “…Sa pensée pragmatique, relevant de ses conditions de vie en tant que bourgeoise, l’incite en effet à confronter les modèles littéraires avec la réalité et, dès lors, à constater que l’inégalité sociale est loin d’avoir disparu.…”
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