Showing 81 - 100 results of 256 for search 'Ashes of Time', query time: 6.89s Refine Results
  1. 81

    A New Microstructure Development Model for the Evaluation of Concrete Setting Time by Ho-Jin Cho, Joo-Won Kang, Yong Han Ahn, Sunkook Kim, Xiao-Yong Wang

    Published 2016-01-01
    “…To verify the analytical results obtained using the new model, a critical volume ratio of hydrates was determined and a series of final setting times in concrete were experimentally investigated for different temperatures, mineral admixtures (FA: fly ash; GGBFS: ground granulated blast furnace slag), and a chemical admixture (superplasticizer). …”
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  2. 82

    Optimizing Thermal Efficiency of Building Envelopes with Sustainable Composite Materials by Milind Deshmukh, Madhura Yadav

    Published 2025-01-01
    “…This study explores the potential of bamboo biochar, fly ash, and lime as sustainable insulation materials for building envelopes. …”
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  3. 83

    A novel method for alumina preparation by electrotransformation AlCl3 solution under NH4Cl-catalyzed and CO2-injected conditions by Han X.-X., Liu Y.-M., Yang L.-X., Lu Y.-F., Wang R.-T., Zhang T.-A.

    Published 2022-01-01
    “…As a refractory industrial solid waste, high-alumina fly ash is discharged into nature in large quantities, causing serious environmental harm. …”
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  4. 84

    A Study on the Influence of Sodium Silicate Concentration and SiO2 : Na2O Ratio on the Properties of Low-Calcium Fly Ash-Based Alkali-Activated Materials Cured at Ambient Condition... by Mohammad Idris Rasuli

    Published 2022-01-01
    “…Therefore, this research aimed to improve the strength and setting time of low-calcium fly ash-based AAM curing at ambient temperature conditions. …”
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  5. 85
  6. 86

    Effect of Fermentation Time on Nutritional, Microbiological, and Sensorial Properties of Roselle Kefir Popsicle by Nur Anisya Faten Mohd Rozali, Neneng Windayani, Wenny Bekti Sunarharum, Siti Rashima Romli, Adi MD Sikin, Wan Saidatul Syida Wan Kamarudin

    Published 2025-01-01
    “…Fermentation times of 0, 18, 24, and 30 hours were analyzed for changes in acidity, viscosity, turbidity, fat content, ash content, Total Phenolic Content (TPC), Total Flavonoid Content (TFC), anthocyanins, antioxidant activity, calcium concentration, and Lactobacillus spp. …”
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  7. 87

    Investigation of Permeability Behavior of Sandy Soils Mixed with Industrial Waste by Baki Bağrıaçık, Esra Deniz Güner

    Published 2020-01-01
    “…Treatment plant sludges and fly ash are industrial wastes known to have the potential for beneficial reuse. …”
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  8. 88
  9. 89

    Fast Rate Production of Biodiesel from Neem Seed Oil Using a Catalyst Made from Banana Peel Ash Loaded with Metal Oxide (Li-CaO/Fe2 (SO4)3) by Ismail J. Madai, Yusufu Abeid Chande Jande, Thomas Kivevele

    Published 2020-01-01
    “…Transesterification process was employed to minimize the free fatty acid (FFA) content of NSO to afford 99.8% yield under the condition of the reaction oil/methanol ratio 8 : 1, followed by addition of 1.7%wt calcined banana peels ash and 1.3%wt Li-CaO/Fe2(SO4)3 catalysts in 53 min, a notable time. …”
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  10. 90

    Effect of Curing Time on the Surface Permeability of Concrete with a Large Amount of Mineral Admixtures by Zhenguo Liu, Guorong Liu, Guosheng Zhang

    Published 2022-01-01
    “…In order to explore the influence of curing time on the surface permeability of concrete, 10 groups of high content fly ash and slag concrete with two kinds of water-binder ratio were designed. …”
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  11. 91

    Effect of temperature and time on purity, morphology and phase transformations of silica from rice husk by Md. Tariqul Islam, Md. Faruk Hossen, Md. Kudrat-E-Zahan, Md. Ali Asraf, C.M. Zakaria, Hayatullah, Md Shohel Rana

    Published 2025-04-01
    “…These studies optimize the identification of temperature and time for the calcination process.…”
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  12. 92

    HIGH STRENGTH-GEOPOLYMER BUILDING MATERIAL by LUCIAN PAUNESCU, ENIKÖ VOLCEANOV, BOGDAN-VALENTIN PAUNESCU

    Published 2023-02-01
    “…The use for the first time in this experiment of recycled building concrete waste from demolition is the work originality. …”
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  13. 93

    Co-Combustion of Tire Pyrolysis Products and Wood Pellets by A. V. Grytsenko, N. V. Vnykova, O. I. Pozdnyakova

    Published 2021-07-01
    “…The aim of the work was to determine the possibility of increasing the calorific value of wood pellets by co-firing with pyrolysis slag instead of coal without increasing the burden on the environment. At the same time, the following tasks have been set: to determine the lowest combustion heat of mixed fuels and assess its change when replacing coal with slag; to determine moisture content, total sulfur content, volatile matter yield, ash content of mixed fuels according to standard methods; to assess the change in these parameters when replacing coal with slag at the same component ratios; to determine the optimal ratios of components in mixed fuels, which will not increase the burden on the environment when replacing coal with pyrolysis slag. …”
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  14. 94

    Influence of Nano-SiO2 on the Consistency, Setting Time, Early-Age Strength, and Shrinkage of Composite Cement Pastes by Yu Chen, Yi-fan Deng, Meng-qiang Li

    Published 2016-01-01
    “…Significant reductions of the initial and final setting times are observed especially for nano-SiO2 addition groups, and the time difference between the initial and final setting times goes up with the increasing proportions of nano-SiO2. …”
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  15. 95
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  17. 97

    Using Landsat time-series to investigate nearly 50 years of tree canopy cover change across an urban-rural landscape in southern Ontario by Mitchell T. Bonney, Yuhong He

    Published 2025-12-01
    “…Results demonstrate how long-term Landsat time-series can be used to better understand historical tree canopy change at local-regional scales.…”
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  18. 98

    Analysis of the nutritional and fatty acid profile of sacha inchi tempe (Plukenetia volubilis L.) using different cooking methods by Diana Nur Afifah, Diana Nur Afifah, Daniaty Afifatus Salam, Fitria Nugraheni, Nina Resti, Rachma Purwanti, Gemala Anjani, Mursid Tri Susilo, Nuryanto, Made Astawan, Irma Sarita Rahmawati

    Published 2025-02-01
    “…Moreover, protein, fat, carbohydrates, and fatty acid were evaluated using the Kjeldahl, Soxhlet, difference, and Gas Chromatography (GC) method.ResultsThere were significant differences (p ≤ 0.05) in water content, ash content, protein, saturated fat, unsaturated, and PUFA in fermentation time. …”
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  19. 99

    Quality of Gluten Free Bread with the Addition of Xanthan Gum and Different Kneading Methods by Siti Chairiyah Batubara, Nur Hanifah Muliyana

    Published 2023-12-01
    “…The result is that the longer the fermentation time when using the dough-free method with gluten-free white bread, the higher the value of swelling power and water content, as well as the textural value decreases. …”
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  20. 100

    CELLULOSE FROM VARIOUS PARTS OF SORANOVSKII MISCANTHUS by Yu. A. Gismatulina, V. V. Budaeva, S. G. Veprev, G. V. Sakovich, V. K. Shumny

    Published 2015-01-01
    “…In all cases, cellulose was found to prevail in the Miscanthus stem, and non-cellulosic components (the fat-wax fraction, ash, and lignin), in leaves. Cellulose samples were for the first time obtained from leaves and stems separately by two methods (nitric-acid and combined). …”
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