Showing 261 - 280 results of 1,057 for search '"combustion"', query time: 0.07s Refine Results
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    Microstructures and Toughening of TiC-TiB2 Ceramic Composites with Cr-Based Alloy Phase Prepared by Combustion Synthesis in High-Gravity Field by Xuegang Huang, Chun Yin, Zhongmin Zhao, Long Zhang, Junyan Wu

    Published 2015-01-01
    “…Micro-nanocrystalline microstructures which are characterized by TiB2 platelets of the average thickness close to or smaller than 1 μm can be achieved in nearly full-density solidified TiC-TiB2 ceramic composites with Cr-based alloy phases by combustion synthesis in ultra-high gravity field of 2500 g. …”
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  11. 271

    Diseño de estrategias de mejoramiento a partir del diagnóstico de clima organizacional en una empresa distribuidora de combustibles y alimentos by Ángela María Bravo-Díaz, Gustavo Adolfo González-Murillo, Jose Luis Duque-Ceballos

    Published 2018-01-01
    “…Este artículo presenta el diagnóstico del clima organizacional de las ocho sedes de una empresa distribuidora de combustibles y alimentos a partir de la percepción de sus colaboradores, mediante un instrumento para la medición del clima en organizaciones colombianas (IMCOC), desarrollado por el profesor Carlos Eduardo Méndez. …”
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    Characterization and Optimization of Coal-Biomass Blends for Syngas Production as Alternative Transport Fuel Sources for Two-Stroke Internal Combustion Engines in Tricycles-Tuk Tuks in Kenya by Benson Kariuki, Paul Njogu, Joseph Kamau, Robert Kinyua

    Published 2024-01-01
    “…The upgraded syngas had a moderate ratio of hydrogen to carbon monoxide with the right modification and retrofitting; it can be applied in internal combustion engines of tricycles-“tuk tuks.” The study reveals that the optimal blending ratio of 1 : 1 for coal:biomass reduces the pollution ash content, increases calorific values, and enhances syngas fuel properties to moderate ratio.…”
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  15. 275

    Authenticity Assessment of (E)-Cinnamic Acid, Vanillin, and Benzoic Acid from Sumatra Benzoin Balsam by Gas Chromatography Combustion/Pyrolysis Isotope Ratio Mass Spectrometry by Deshou Mao, Liu Hong, Lei Fu, Zhiyu Li, Jianhua Chen, Chengming Zhang, Yiqin Wu, Wen Xiong, Jin Wang

    Published 2022-01-01
    “…Authenticity assessment of (E)-cinnamic acid, vanillin, and benzoic acid from various origins (n = 26) was performed using gas chromatography-isotope ratio mass spectrometry coupled with combustion and pyrolysis mode (GC-C/P-IRMS). For that reason, the above three compounds (1–3) from synthetic, natural, and Sumatra benzoin balsam (laboratory prepared, adulterated, and commercial) were investigated. …”
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