Showing 1,761 - 1,780 results of 3,020 for search '"nanoparticle"', query time: 0.07s Refine Results
  1. 1761

    Low-Cost Printed Flexible Antenna by Using an Office Printer for Conformal Applications by Kashif Nisar Paracha, Sharul Kamal Abdul Rahim, Hassan Tariq Chattha, Saqer Saleh Aljaafreh, Sabih ur Rehman, Yew Chiong Lo

    Published 2018-01-01
    “…An office inkjet printer is used to have desired patterns of silver nanoparticle ink on the PET substrate without any postprocessing. …”
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    Article
  2. 1762

    Numerical study of enhanced nanofluid heat transfer in an open cavity with heated obstacles using LBM by Makaoui Abdelilah, Lahmer El Bachir, Benhamou Jaouad, Moussaoui Mohammed Amine, Mezrhab Ahmed

    Published 2025-01-01
    “…Furthermore, an increase in the volume fraction of nanoparticles results in enhanced heat transfer, with improvements of 16.5% for the vertical configuration and 17.5% for the horizontal configuration at a nanoparticle concentration of 5%. …”
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    Article
  3. 1763

    Effect of Tunable Dielectric Core on Optical Bistability in Cylindrical Core–Shell Nanocomposites by Shewa Getachew

    Published 2024-01-01
    “…In this paper, the effect of a tunable dielectric core on local field enhancement, induced optical bistability, and the optical bistability domain in cylindrical core–shell nanoparticle composites are studied. The local field enhancement factor increases significantly at two resonant frequencies. …”
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    Article
  4. 1764

    Optimizing Heat Transfer in Heat Pipes Using Hybrid Nanofluids With Multi‐Walled Carbon Nanotubes and Alumina by Ratchagaraja Dhairiyasamy, Deepika Gabiriel

    Published 2025-01-01
    “…ABSTRACT This study investigates the thermal performance of heat pipes using hybrid nanofluids composed of multi‐walled carbon nanotubes (MWCNT) and aluminum oxide (Al2O3) nanoparticles. The aim was to assess the effects of nanoparticle concentration (0.1%–0.5%), filling ratio (60%–90%), heat input (50–80 W), and inclination angle (0°–90°) on thermal resistance and heat transfer coefficient (HTC). …”
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    Article
  5. 1765

    Quasilinear Hyperbolic Systems Applied to Describe the Magnetohydrodynamic Nanofluid Flow by Dayong Nie

    Published 2023-01-01
    “…Nanoparticle mass fluxes at boundaries are assumed to be zero, unlike surface concentrations. …”
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    Article
  6. 1766

    Mixed Convection over an Inclined Wavy Surface in a Nanofluid Saturated Non-Darcy Porous Medium with Radiation Effect by Darbhasayanam Srinivasacharya, Poshala Vijay Kumar

    Published 2015-01-01
    “…The effect of pertinent parameters on the nondimensional velocity, temperature, nanoparticle volume fraction, heat, and nanoparticle mass transfer rates is studied and presented graphically.…”
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  7. 1767

    Melting of Nanoprticle-Enhanced Phase Change Material inside Shell and Tube Heat Exchanger by Seiyed Mohammad Javad Hosseini, Ali Akbar Ranjbar, Kourosh Sedighi, Masoumeh Rahimi

    Published 2013-01-01
    “…This paper presents a numerical study of melting of Nanoprticle-Enhanced phase change material (NEPCM) inside a shell and tube heat exchanger using RT50 and copper particles as base material and nanoparticle, respectively. In this study, the effects of nanoparticles dispersion (, 0.03, and 0.05) on melting time, liquid fraction, and penetration length are investigated. …”
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    Article
  8. 1768

    Preparation, characterization and mechanical properties of rare-earth-based nanocomposites by Musbah S.S., Radojević V., Radović I., Uskoković P.S., Stojanović D.B., Dramićanin M., Aleksić R.

    Published 2012-01-01
    “…The Eu-ion doped Gd2O3 nanophosphor powder with different nanoparticle content was embedded in the matrix of PMMA. …”
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    Article
  9. 1769

    Influence of Silane‐Treated Jute/Kenaf Fibers on the Mechanical Properties of Polymer Composites for Biomedical Applications: Optimization Using RSM and ANN Approaches by R. Saravanan, S. Jothi Arunachalam, T. Sathish, Jayant Giri, Muhammad Imam Ammarullah

    Published 2025-01-01
    “…The silane dipping duration emerged as the most influential factor, with nanoparticle addition enhancing fiber–matrix interactions and promoting better agglomeration. …”
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    Article
  10. 1770

    3D convective flow in a hybrid nanofluid filled bi-truncated-pyramid equipped with adiabatic cylinders by Mohammed A. Almeshaal

    Published 2025-01-01
    “…The use of HNFs, which is based on the combination of two different nanoparticles (NPs), provides improved thermal conductivity and stability, and leads to significant advantages in thermal management systems. …”
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    Article
  11. 1771

    Mixed Convection Flow Adjacent to a Stretching Vertical Sheet in a Nanofluid by Nor Azizah Yacob, Anuar Ishak, Roslinda Nazar, Ioan Pop

    Published 2013-01-01
    “…It is found that nanofluid with titania nanoparticles has better enhancement on the heat transfer rate compared to copper and alumina nanoparticles. …”
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    Article
  12. 1772

    The Exact Endoscopic Effect on the Peristaltic Flow of a Nanofluid by S. M. Khaled, Abdelhalim Ebaid, Fahd Al Mutairi

    Published 2014-01-01
    “…Finally, the effect of various parameters on the temperature distribution, the nanoparticle concentration, the pressure gradient, and the pressure rise has been also discussed through graphs.…”
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  13. 1773

    Ratio Imaging of Enzyme Activity Using Dual Wavelength Optical Reporters by Moritz F. Kircher, Lee Josephson, Ralph Weissleder

    Published 2002-04-01
    “…One probe consists of the NIRF dye Cy5.5 attached to a particulate carrier, a crosslinked iron oxide nanoparticle (CLIO), through cathepsin B cleavable l -arginyl peptides. …”
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    Article
  14. 1774

    Numerical investigation of trihybrid nanofluid heat transfer in a cavity with a hot baffle by Rajab Alsayegh

    Published 2025-01-01
    “…Trihybrid nanofluids, which combine the benefits of three distinct types of nanoparticles, have significant potential to enhance heat transfer in various thermal management applications. …”
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    Article
  15. 1775

    Experimental Views of Tran-Bend Particle Deposition in Turbulent Flow with Nanoscale Effect by Kun Zhou, Ke Sun, Xiao Jiang, Shaojie Liu, Zhu He, Zhou Ding

    Published 2018-01-01
    “…Based on recent studies, the influencing factors of environmental humidity, particle and surface properties, nanoparticle formation, coagulation, or evolution phenomena were discussed, and then research suggestions were given for future research and applications. …”
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    Article
  16. 1776

    Highly effective treatment of bacterial infection-accompanied wounds by fat extract-embedded phototherapeutic hydrogel by Haonan Wang, Yingnan Xiao, Deli Zhuge, Genghe Shi, Chengping Liu, Hui Liang, Jing Wu, Yunxuan Huang, Yilin Xie, Chunnan Hu, Jiafeng Xie, Xinyi Wang, Yao Yao, Fang Wang, Xufei Zhang, Chengke Huang, Yingzheng Zhao, Weiyang Meng, Yijie Chen, Mengchun Chen

    Published 2025-01-01
    “…To address these issues, we have developed a nanoparticle-hydrogel superstructure comprising phototherapeutic liposomal nanobubbles (NB) and fat extract (FE) encapsulated by F-127 hydrogel. …”
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    Article
  17. 1777

    Nanostructured Mesoporous Titanium Dioxide Thin Film Prepared by Sol-Gel Method for Dye-Sensitized Solar Cell by Yu-Chang Liu, Yun-Fang Lu, Yz-Zhen Zeng, Chi-Hung Liao, Jen-Chieh Chung, Tsong-Yang Wei

    Published 2011-01-01
    “…Nanostructured mesoporous TiO2 thin-film back electrode was fabricated from the nanoparticle colloidal paste, and its performance was compared with that made of commercial P25 TiO2. …”
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    Article
  18. 1778

    Numerical Analysis of Forced Convection of Nanofluid under Turbulent Flow between Two Parallel Plates by Iman Pishkar, S. Mohammad Hoseini

    Published 2022-01-01
    “…In addition, the effect of nanoparticle diameter on thermal and hydraulic performance was studied. …”
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    Article
  19. 1779

    Continuous 1D single crystal growth with high aspect ratio by oriented aggregation of dendrite by Quan Wan, Maoqi Li, Yuhao Zhou, Meng Zhang, Zongpu Xu, Jie Wang, Yajun Shuai, Shuxu Yang, Mingying Yang

    Published 2025-01-01
    “…Here, we find that continuous 1D growth of crystals can be achieved during dendrite formation, where the fractal dendrite crystal growth intrinsically restricts side broadening. We induce nanoparticle alignment in a solvent system with a polymer nanoparticle dispersion. …”
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  20. 1780

    In Situ Raman Spectroscopy for Early Corrosion Detection in Coated AA2024-T3 by Adrienne K. Delluva, Ronald L. Cook, Matt Peppel, Sami Diaz, Rhia M. Martin, Vinh T. Nguyen, Jeannine E. Elliott, Joshua R. Biller

    Published 2024-12-01
    “…A pH-sensitive molecule, 4-mercaptopyridin (4-MP), is attached to a gold nanoparticle to allow surface-enhanced Raman-scattering (SERS) for signal amplification. …”
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    Article