Showing 441 - 460 results of 497 for search '"Nanostructure"', query time: 0.05s Refine Results
  1. 441

    SERS-based quantitative vertical flow assay using dual Au-Ag SERS nanoprobes by Jinhyeok Jeon, Ji-In Park, Chulhyun Lee

    Published 2025-01-01
    “…For the preparation of SERS nanoprobes, we made use of the gold-silver/core–shell metal nanostructures for the local electromagnetic-field enhancement effect, and the Raman signal could be improved. …”
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    Article
  2. 442

    Heteronuclear Fe-Mn Cyclopentadienyl Complexes Supported on Boehmite. Thermochemistry and Thermodynamics of their Decomposition by A.I. Rustamova, R.M. Muradxanov, S.N. Osmanova, F.K. Pashayeva, A.N. Mammadov, D.B. Tagiyev, E.H. Ismailov

    Published 2024-10-01
    “…EPR spectra most of the iron and manganese is stabilized on the surface of poorly crystallized aluminum oxide in the form of nanostructured iron and manganese oxides. …”
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  3. 443

    A Review on Synthesis and Characterization of Ag2O Nanoparticles for Photocatalytic Applications by Workneh M. Shume, H. C. Ananda Murthy, Enyew Amare Zereffa

    Published 2020-01-01
    “…Among various chemical and physical methods used to synthesize nanostructured silver oxide, green synthetic route is a cheaper and environmental friendly method. …”
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  4. 444

    Electron–phonon coupling and coherent energy superposition induce spin-sensitive orbital degeneracy for enhanced acidic water oxidation by Yanfeng Shi, Lupeng Wang, Miao Liu, Zuozheng Xu, Peilin Huang, Lizhe Liu, Yuanhong Xu

    Published 2025-01-01
    “…Different from traditional nanostructuring, here we employ an innovative microwave-mediated electron–phonon coupling technique to assemble specific Ru atomic patterns (instead of random Ru-particle depositions) on Mn0.99Cr0.01O2 surfaces (RuMW-Mn1-xCrxO2) in RuCl3 solution because hydrated Ru-ion complexes can be uniformly activated to replace some Mn sites at nearby Cr-dopants through microwave-triggered energy coherent superposition with molecular rotations and collisions. …”
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  5. 445

    Hydrogen technologies in foundry and metallurgy: current state and perspectives (review) by M. V. Goltsova

    Published 2019-01-01
    “…With the help of hydrogen, it is possible to carry out controlled powdering of intermetallic compounds, to form nanostructures in materials, to accelerate the processes of chemical-thermal treatment, and to cause «artificial polymorphism» in metals that are not polymorphic by its nature.It is concluded that some of hydrogen technologies have already been commercialized, some are still waiting for wide use. …”
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  6. 446

    Predicting the structure and stability of oxide nanoscrolls from dichalcogenide precursors by Adway Gupta, Arunima K. Singh

    Published 2025-01-01
    “…Low-dimensional nanostructures such as nanotubes, nanoscrolls, and nanofilms have found applications in a wide variety of fields such as photocatalysis, sensing, and drug delivery. …”
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  7. 447

    Functionalization of Carbon Electrodes with Nanotitania by Atomic Layer Deposition by Graciano B. De Souza, Dachamir Hotza, Rolf Janßen, Kaline P. Furlan, Carlos R. Rambo

    Published 2022-01-01
    “…Moreover, thermal burnout can easily remove these fibers, making them ideal templates for high-precision coatings or keeping them within the coated structure, generating nanostructured composites. In this work, two different substrates, carbon felt and bacterial nanocellulose were coated by TiO2 with atomic layer deposition (ALD). …”
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  8. 448
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  11. 451

    Formulation, Characterization, Antibacterial Activity, Antioxidant Activity, and Safety Evaluation of <i>Camphora longepaniculata</i> Essential Oil Nanoemulsions Through High-Press... by Yue Yan, Changhe Wei, Xin Liu, Xin Zhao, Shanmei Zhao, Shuai Tong, Guoyou Ren, Qin Wei

    Published 2024-12-01
    “…Homogenized nanoemulsions had smaller particle sizes of 39.99 ± 0.47 nm and exhibited enhanced stability. The nanostructured CLEO showed an antibacterial effect against <i>Escherichia coli</i> and <i>Staphylococcus aureus</i>. …”
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  12. 452

    Immediate Loading of Single Implants in the Anterior Maxilla: A 1-Year Prospective Clinical Study on 34 Patients by Miguel Stanley, Filipa Calheiros Braga, Beatriz Mota Jordao

    Published 2017-01-01
    “…Results. 34 patients were selected and 43 tapered implants with a knife-edge thread design and a nanostructured, calcium-incorporated surface (Anyridge®, Megagen, Gyeongsang, Korea) were installed. …”
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  13. 453

    Processes of salt slag recycling in aluminum production to obtain powder material with a high content of aluminum oxide phases by B. M. Nemenenok, I. V. Rafalski, P. E. Lushchik, L. P. Dolgi, A. D. Rulenkov

    Published 2023-01-01
    “…It is shown that the powder mixture obtained after hydraulic treatment of aluminum slag includes various forms of structural components in the form of films, shells, submicroand nanostructures of various morphologies with the participation of various types of nano‑components, in which the phases of non‑metallic compounds predominate, mainly ceramic substances and salts (corundum Al2O3, aluminum oxynitride Al2.85O3.45N0.55, aluminum nitride AlN, sodium chloride NaCl) and metallic aluminum. …”
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  14. 454

    Advancements in energy storage applications: harnessing the potential of fish industry waste by Vishal Rajput, Bindu Naik, Vijay Kumar, Vivek Kumar, Saurav Chandra Bhatt, Sarvesh Rustagi

    Published 2024-12-01
    “…Secondly, it examines the development of advanced LIB anodes from fish waste-derived nanostructures, showcasing novel approaches to material synthesis. …”
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  15. 455

    Synthesis and Characterization of Silver and Gold Nanoparticles Using Aqueous Extract of Seaweed, Turbinaria conoides, and Their Antimicrofouling Activity by Sri Ramkumar Vijayan, Prakash Santhiyagu, Muthukkumarasamy Singamuthu, Natarajan Kumari Ahila, Ravindran Jayaraman, Kannapiran Ethiraj

    Published 2014-01-01
    “…Spherical and triangular nanostructures of the Ag and Au nanoparticles were observed between the size ranges of 2–17 nm and 2–19 nm, respectively. …”
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  16. 456

    A comprehensive review on alpha-lipoic acid delivery by nanoparticles by Navid Mosallaei, Amirhossein Malaekeh-Nikouei, Setayesh Sarraf Shirazi, Javad Behmadi, Bizhan Malaekeh-Nikouei

    Published 2024-11-01
    “…This comprehensive review evaluates the application of different nanoparticulate carriers, including lipid-based nanoparticles (solid lipid nanoparticles, niosomes, liposomes, nanostructured lipid carriers (NLCs), and micelles), nanoemulsions, polymeric nanoparticles (nanocapsules, PEGylated nanoparticles, and polycaprolactone nanoparticles), films, nanofibers, and gold nanoparticles, for ALA delivery. …”
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  17. 457

    Effects of electrolytes on electrochemical behaviour and performance of Ti6Al4V alloy prepared by laser directed energy deposition by Jun Yu, Linzeng Wang, Guoqiang Kang, Xin Lin, Lijun Tian, Pengfei Guo, Liangyi Wu, Weidong Huang

    Published 2025-03-01
    “…The EC dissolution efficiencies and surface roughnesses of the alloy are assessed, and the surface passivation films are analyzed through impedances, vacancy concentrations, compositions, and nanostructures. The results demonstrate that the NaCl + EDTA-2Na electrolyte attains a moderate EC machining efficiency and the optimal surface roughness of 0.31 μm at its best performance. …”
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  18. 458

    Recent advancement and design in supercapacitor hybrid electrode materials: Bridging the gap between energy and power density by Soumen Mandal, Arpit B. Mendhe, Hitesh M. Rakhade, Neha S. Barse, Mayna Roy, P. Rosaiah, Taejoon Park, Han-Seung Lee, Avinash C. Mendhe, Daewon Kim

    Published 2025-03-01
    “…This review also addresses the challenges in balancing energy density and stability, highlighting promising modifications and nanostructures that are pushing SC technology forward. …”
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  19. 459

    Pre-trained artificial intelligence-aided analysis of nanoparticles using the segment anything model by Gabriel A. A. Monteiro, Bruno A. A. Monteiro, Jefersson A. dos Santos, Alexander Wittemann

    Published 2025-01-01
    “…The characterization of such nanostructured materials is typically conducted through the utilization of micrographs. …”
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  20. 460

    Injectable Hierarchical Bioactive Hydrogels with Fibroblast Growth Factor 21/Edaravone/Caffeic Acid Asynchronous Delivery for Treating Parkinson's Disease by Junpeng Xu, Peng Dai, Chen Zhang, Na Dong, Caiyan Li, Chonghui Tang, Zhihao Jin, Shih‐Ho Lin, Luyang Ye, Tianmiao Sun, Yukai Jin, Fenzan Wu, Lihua Luo, Ping Wu, Shengcun Li, Xiaokun Li, Shan‐hui Hsu, Dawei Jiang, Zhouguang Wang

    Published 2025-01-01
    “…Each of the three drugs (caffeic acid, fibroblast growth factor 21, and Edaravone) is separately engaged in different micro‐ or nanostructures of the hydrogel and released with asynchronous kinetics of first‐order release, zero‐order release, or matching Korsmeyer–Peppas model. …”
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