Mostrando 841 - 860 Resultados de 8,608 Para Buscar '"The Ashes"', tiempo de consulta: 0.35s Limitar resultados
  1. 841
    “…One of the cleaning processes in semiconductor fabrication is the ashing process using oxygen plasma, which has been normally used N(2) gas as additive gas to increase the ashing rate, and it is known that the ashing rate is strongly related to the concentration of oxygen radicals measured OES. …”
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  2. 842
    “…The recycling of aluminum is commonly an important step to achieve the high value-added utilization of fly ash, which is a kind of solid waste generated from coal-fired power plants. …”
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  3. 843
  4. 844
  5. 845
    “…The genus Fraxinus (Oleaceae), known as ash trees, currently comprises 43 recognized species that are distributed in temperate and subtropical regions of the Northern Hemisphere. …”
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  6. 846
    “…We made five different varieties of fly ash foam concrete by replacing the equivalent unit weight of cement with PCM 0%, PCM 10% and PCM 30%. …”
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  7. 847
    “…Mineral carbonation reduced the reactivity of the mechanochemically treated biomass ash but still led to better strength performances in comparison to the untreated biomass ash.…”
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  8. 848
    por Shi, Chenglin, Li, Jia, Sun, Shuang, Han, Hong
    Publicado 2022
    “…In order to clarify the influence of the municipal solid waste incineration bottom ash (MSWI BA) content on the pavement performance of the cement-stabilized macadam, the MSWI BA with 0%, 25%, 38% and 50% content was used instead of fine aggregates. …”
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  9. 849
    “…Using fly ash as the main matrix for plant ecological restoration is effective for constructing a sustainable and ecological environment. …”
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  10. 850
    “…Most of the solutions proposed in the literature on ash fallout monitoring suffer from high cost and are demanding in terms of installation and maintenance. …”
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  11. 851
    “…Date kernel ash concrete mixes with 10%, 20%, and 30% replacement levels demonstrated higher compressive and tensile strengths and lower thermal conductivity, density, and workability when compared to natural pozzolan and fly ash. …”
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  12. 852
    “…Every year, a large amount of solid waste such as fly ash and slag is generated worldwide. If these solid wastes are used in concrete mixes to make concrete, it can effectively save resources and protect the environment. …”
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  13. 853
    por Alraddadi, Shoroog
    Publicado 2022
    “…The physical properties of volcanic ashes (pumice and scoria) differ based on the locations and historical conditions of the volcanic eruptions, affecting their utilization in applications. …”
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  14. 854
    por Zhang, Chong, Zhang, Zhongnong, Lou, Chun
    Publicado 2023
    “…Furthermore, the effect of ash deposits on the wall surface on the irreversibility of the radiation heat transfer process was investigated. …”
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  15. 855
    “…Therefore, this research aims to predict the compressive strength of green concrete that includes a ratio of cement kiln dust (CKD) and fly ash (FA), then recommend the optimum sustainable mixture design. …”
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  16. 856
    “…[Image: see text] In this paper, the fly ash cyclic gradient washing dechlorination process is systematically studied through experiments, and the effects of process parameters such as liquid–solid ratio, the number of leaching, and process pulping on the dechlorination effect of fly ash are investigated and analyzed with the currently operating three-stage counter-current washing dechlorination process. …”
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  17. 857
  18. 858
  19. 859
    “…We found that auxin alone restricted ASH1 delivery to daughter cells, as ASH1 mRNA started being retained in the mother cell as soon as thirty minutes after IAA addition. …”
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  20. 860
    “…When coal is burned, large portions of arsenic are captured on fly-ash (FA) particles, but it could also contribute significantly to stack emissions of fine fly-ash particles. …”
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