Showing 9,741 - 9,760 results of 11,088 for search '"Chemical ', query time: 0.12s Refine Results
  1. 9741

    Optimization of corrosion resistance of AZ31 Mg alloy through hydration-driven interaction between quinolin-8-ol and plasma electrolytic oxidation-formed MgO layer by Mosab Kaseem, Talitha Tara Thanaa, Ananda Repycha Safira, Alireza Askari, Arash Fattah-alhosseini

    Published 2025-01-01
    “…DFT calculations further suggested that the hydration treatment provided multiple active sites, enabling effective contact with 8HQ and rapid electron transfer, creating ideal conditions for charge-transfer-induced physical and chemical bonding. This study shows that hydration and 8HQ treatments significantly enhance the corrosion resistance of Mg alloys, highlighting their potential for advanced anticorrosive coatings.…”
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  2. 9742

    Effects of Novaluron Exposure on the Oviposition and Expression of Ovarian Development Related Genes in Silkworm, <i>Bombyx mori</i> (Lepidoptera: Bombycidae) by Meng-Jiao Wang, En-Xi Chen, Yi-Lin Ji, Yi-Xuan Qian, Yu-Ming Zhang, Lin Zhu, Guo-Dong Zhao, He-Ying Qian

    Published 2024-12-01
    “…The growth and development of silkworm larvae are easily affected by the use of chemical insecticides such as novaluron, a benzoylurea insecticide. …”
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  3. 9743

    Synergistic effect of magnetic magnetite and greigite nanoparticles dispersed pinewood biochar for aqueous lead(II) and cadmium(II) adsorption by Prashan M. Rodrigo, Raghava R. Kommalapati

    Published 2025-06-01
    “…BC, Fe3O4-Fe3S4/BC, and Pb2+ and Cd2+ adsorbed Fe3O4-Fe3S4/BC materials were characterized to differentiate surface morphologies, elemental compositions, and surface chemical states. The Fe3O4-Fe3S4/BC composite exhibited an average nanoparticle diameter of ∼20 nm. …”
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  4. 9744

    The Use of Le Bail Method to Analyze the Semicrystalline Pattern of a Nanocomposite Based on Polyaniline Emeraldine-Salt Form and α-Al2O3 by Edgar A. Sanches, Adriano de S. Carolino, Amanda L. dos Santos, Edson G. R. Fernandes, Daniela M. Trichês, Yvonne P. Mascarenhas

    Published 2015-01-01
    “…Additional bands indicating new chemical bonds were not observed, suggesting that nanocomposite was formed by physical deposition. …”
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  5. 9745
  6. 9746

    MORPHOFUNCTIONAL CHARACTERISTICS OF LEAVES AND FRUITS IN MALOIDEAE (ROSACEAE): b. THE ROLE OF SURFACE TISSUES IN THE FORMATION OF RESISTANCE TO FUNGAL DISEASES by T. Kh. Kumachova, O. O. Beloshapkina, A. S. Voronkov, A. S. Ryabchenko

    Published 2019-10-01
    “…However, one cannot ignore the specificity of the microstructural organization of the plant surface, since the nature of interactions in phytopathogenic organisms is more complex than the chemical impact. Meanwhile, the information accumulated to date about the structure of the surface tissues of the vegetative and reproductive organs of plants, and the interface of mycobiota, is fragmentary.Objective. …”
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  7. 9747

    Expanded granular sludge bed bioreactor in wastewater treatment by A. Cruz-Salomón, E. Ríos-Valdovinos, F. Pola-Albores, S. Lagunas-Rivera, R. Meza-Gordillo, V.M. Ruíz-Valdiviezo, K.C. Cruz-Salomón

    Published 2019-01-01
    “…., agro-food, beverage, alcohol distillery, tannery, slaughterhouse, chemical, pharmaceutical, municipal sewage, among others). …”
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    Article
  8. 9748
  9. 9749

    Physical, Textural, Rheological, and Sensory Characteristics of Amaranth-Based Wheat Flour Bread by Sahreen Nasir, Farhana Mehraj Allai, Murtaza Gani, Shaiq Ganaie, Khalid Gul, Aabida Jabeen, Darakshan Majeed

    Published 2020-01-01
    “…In this study, the chemical composition, colour analysis, and antioxidant properties of flour and bread were analysed. …”
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  10. 9750
  11. 9751
  12. 9752

    Comprehensive characterization of higher order structure changes in methionine oxidized monoclonal antibodies via NMR chemometric analysis and biophysical approaches by Mingyue Li, Victor A. Beaumont, Shahajahan Akbar, Hannah Duncan, Arch Creasy, Wenge Wang, Kelly Sackett, Lisa Marzilli, Jason C. Rouse, Hai-Young Kim

    Published 2024-12-01
    “…More importantly, our study demonstrates that 1D and 2D NMR and chemometric analysis can provide semi-quantitative analysis of chemical modifications and resolve localized conformational changes with high sensitivity. …”
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  13. 9753

    Evaluation and Comparison of Iodine-Based and Biosynthesized Gold Nanoparticles as X-Ray Contrast Agent and Their Effects on Renal Functions in Male Wistar Rats by Paul Ayanlola, Gbadebo Isola, Waidi Saka, Margaret Akinloye, Abraham Aremu, Mustapha Lawal

    Published 2024-10-01
    “…However, studies have associated toxicity with AuNPs synthesized through chemical methods, thereby raising concerns regarding the safety of such AuNPs. …”
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  14. 9754

    A new process for extracting vanadium by direct calcification using the heat of molten vanadium slag by Qu J.-W., Zhang T.-A., Lv G.-Z., Chen Y.

    Published 2022-01-01
    “…Under the action of oxygen and CaO, the molten vanadium slag underwent calcification reaction to form acid-soluble calcium vanadate phase and the feasibility of its main chemical reaction was calculated by Factsage8.1. The calcified vanadium slag was leached by H2SO4 solution and characterized by the XRF, XRD, SEM, and EDS techniques. …”
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  15. 9755
  16. 9756
  17. 9757
  18. 9758
  19. 9759

    Profiles of traditional farms: soil texture, total inorganic N and bacteria-producing estate by Yuni Puji Hastuti, Iman Rusmana, T. Widiyanto

    Published 2010-07-01
    “…This study aims to observe abundance of bacteria nitrification along with changes soil texture, and N-organic in the soil of traditional pond. Chemical and biological analyses were done using spectroscopy and Most Probable Number methods to determine the amount of nitrite and ammonium production of bacteria.  …”
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  20. 9760

    Distribution of Aeromonas bacterial population in water, sediment and Nile tilapia in fish culture pond, Guder, Ethiopia by Bekele Lema, Natarajan Pavanasam, Kassaye Balkew, Zufan Bedewi

    Published 2020-07-01
    “…Water, sediment, and fish body tissue were collected from the fish rearing pond, and were estimated for total heterotrophic bacterial population. Various physico-chemical characteristics were recorded following standard methods. …”
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