Showing 121 - 140 results of 590 for search 'data using ash', query time: 0.14s Refine Results
  1. 121

    Breeding estimation of initial alfalfa material according to green mass productivity and quality by N. S. Kravchenko, А. А. Regidin, N. G. Ignatieva

    Published 2024-12-01
    “…The variety ‘Rostovskaya 90’ was used as a standard. There was determined a biochemical analysis of the green mass of alfalfa collection samples, including content of protein, fat, ash, fiber, and NFE, and there was carried out a statistical analysis of the experimental data. …”
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  2. 122

    RETRACTED: A Comparative Study of the Rheological Properties of a Fly Ash-Based Geopolymer Reinforced with PP Fiber for 3D Printing: An Experimental and Numerical Approach by Bakytzhan Sariyev, Alisher Konysbekov, Assel Jexembayeva, Marat Konkanov

    Published 2024-07-01
    “…The present study investigates the flow characteristics of fly ash-based (FA) geopolymers reinforced with polypropylene (PP) fibers during the extrusion process in three-dimensional printing. …”
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  3. 123
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  5. 125

    The spectrophotometric method for evaluating the color of extracts from <i>Sorbus Aucuparia</i> by K. N. Nitsievskaya, S. V. Stankevich, E. V. Boroday

    Published 2024-12-01
    “…According to the analysis and data processing, it is recommended to use water with an alkaline medium as a solvent for the isolation of anthocyanin compounds in the study of the blue component (λ= 670 nm) determined the content of free anthocyanins in quinone form.…”
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  6. 126

    Non-phytate phosphorous requirements of pullets from 3 to 6 weeks of age and carryover effects of phosphorous deficiency at 18 weeks of age by A.M. Lyons, M.E. Persia

    Published 2025-09-01
    “…At 6, 12, and 18 wk of age, 6, 2, and 2 pullets per pen, respectively, were euthanized for tibia ash determination. Data were analyzed using ANOVA in JMP Pro 16.0 and means were separated using Student’s t-test (P ≤ 0.05). …”
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  7. 127

    Fe<sub>3</sub>O<sub>4</sub>/SiO<sub>2</sub> Nanocomposite Derived from Coal Fly Ash and Acid Mine Drainage for the Adsorptive Removal of Diclofenac in Wastewater by Dance Mabu, Ngwako Joseas Waleng, Tshimangadzo S. Munonde, Azile Nqombolo, Philiswa Nosizo Nomngongo

    Published 2025-05-01
    “…Overall, this work demonstrated that an Fe<sub>3</sub>O<sub>4</sub>/SiO<sub>2</sub> nanocomposite could be successfully prepared from coal fly ash and acid mine drainage and could be used to remove DCF in wastewater.…”
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  8. 128

    Characteristics of Oak (Quercus petraea (Matt.) Liebl), hornbeam (Carpinus betulus L.) and ash (Fraxinus excelsior L.) in a plain-low hills-mountains-plateau sequence by Crișan Vlad Emil, Dincă Lucian, Vasile Diana, Murariu Gabriel, Drasovean Romana, Mocanu George Dănuț, Georgescu Lucian, Apăfăian Andrei

    Published 2024-10-01
    “…The data was analyzed using the most appropriate modern statistical programs, including correlation matrices, ANOVA, principal component analysis, matrix data analysis and the cluster method. …”
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  9. 129

    Pemanfaatan Silika dari Abu Sekam Padi untuk Pembuatan Material Imprinted Ionic sebagai Adsorben Ion Logam Pb(II) by Sri Hastuti, Tri Martini, Agustina Tri Utami

    Published 2023-09-01
    “…Imprinted ionic Pb(II) (SiO2-TMPDT-Pb-Imp) material was synthesized using a solution of sodium silicate from rice husk ash (Na­2SiO3(RHA)) in this study using rice husk ash as a source of silica for sodium silicate (Na2SiO3(ASP)). …”
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  10. 130
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    The Aerobic Denitrification Characteristics of a Halophilic <i>Marinobacter</i> sp. Strain and Its Application in a Full-Scale Fly Ash-Washing Wastewater Treatment Plant by Mengyang Guo, Kai Liu, Hongfei Wang, Yilin Song, Yingying Li, Weijin Zhang, Jian Gao, Mingjun Liao

    Published 2025-05-01
    “…To date, the nitrogen metabolism pathways and salt-tolerance mechanisms of halophilic denitrifying bacteria have not been fully studied, and full-scale engineering trials with saline fly ash-washing wastewater have not been reported. In this study, we isolated and screened a halophilic denitrifying bacterium (<i>Marinobacter</i> sp.), GH-1, analyzed its nitrogen metabolism pathways and salt-tolerance mechanisms using whole-genome data, and explored its nitrogen removal characteristics under both aerobic and anaerobic conditions at different salinity levels. …”
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  14. 134

    Floodplain Forest Soil Nematode Communities as Influenced by Non-Native <i>Acer negundo</i> L. Invasion by Marek Renčo, Andrea Čerevková, Erika Gömöryová

    Published 2025-05-01
    “…The results indicate that the presence of invasive ash-leaved maple trees in the studied floodplain forests had no adverse effect on the diversity and functional structure of soil nematode communities. …”
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  15. 135

    AI-Driven Optimization of Fly Ash-Based Geopolymer Concrete for Sustainable High Strength and CO<sub>2</sub> Reduction: An Application of Hybrid Taguchi–Grey–ANN Approach by Muhammad Usman Siddiq, Muhammad Kashif Anwar, Faris H. Almansour, Muhammad Ahmed Qurashi, Muhammad Adeel

    Published 2025-06-01
    “…Life cycle assessment reveals potential savings of 3941 tons of CO<sub>2</sub> over 20 years for projects using 1000 m<sup>3</sup> annually. This research provides a data-driven framework for sustainable concrete design, offering practical mix design guidelines and demonstrating the viability of fly ash-based GPC as high-performance, low-carbon construction material.…”
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  16. 136

    Transformasi Abu Vulkanik dan Limbah Seng menjadi Nanokomposit ZnO-SiO2 dan Aplikasinya untuk Degradasi Rhodamin B by Sunardi Sunardi, Silviana Silviana

    Published 2022-10-01
    “…Based on the concentration variation data processing using the Langmuir isotherm equation, it is known that the adsorption capacity of Rhodamine B is 97.3458521%.…”
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  17. 137

    Volcanic Activity Classification Through Semi-Supervised Learning Applied to Satellite Radiance Time Series by Francesco Spina, Giuseppe Bilotta, Annalisa Cappello, Marco Spina, Francesco Zuccarello, Gaetana Ganci

    Published 2025-05-01
    “…The SGAN model was trained and tested using the huge amount of data available on Mount Etna (Italy). …”
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  18. 138

    Kinetics of mixed binder strength gain by A. V. Yavinsky, I. L. Chulkova

    Published 2023-03-01
    “…To solve this problem, it is proposed to use ash from pond ash as a component of mixed binder. …”
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    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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