Showing 481 - 500 results of 2,249 for search '"nanoparticles"', query time: 0.06s Refine Results
  1. 481

    Effect of Surface Treated Silicon Dioxide Nanoparticles on Some Mechanical Properties of Maxillofacial Silicone Elastomer by Sara M. Zayed, Ahmad M. Alshimy, Amal E. Fahmy

    Published 2014-01-01
    “…One control group was prepared without nanoparticles and six study groups with different concentrations of nanoparticles, from 0.5% to 3% by weight. …”
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    Article
  2. 482

    Synthesis of Silver Nanoparticles from the Aqueous Extract of Leaves of Ocimum sanctum for Enhanced Antibacterial Activity by Charusheela Ramteke, Tapan Chakrabarti, Bijaya Ketan Sarangi, Ram-Avatar Pandey

    Published 2013-01-01
    “…We report the synthesis of antibacterial silver nanoparticles (AgNPs) using leaf broth of medicinal herb, Ocimum sanctum (Tulsi). …”
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  3. 483

    Magnesium Oxide Nanoparticles Reinforced Electrospun Alginate-Based Nanofibrous Scaffolds with Improved Physical Properties by R. T. De Silva, M. M. M. G. P. G. Mantilaka, K. L. Goh, S. P. Ratnayake, G. A. J. Amaratunga, K. M. Nalin de Silva

    Published 2017-01-01
    “…Here, it is shown that an alginate/PVA complex scaffold, blended with near-spherical MgO nanoparticles (⌀ 45 nm) at a predetermined concentration (10% (w/w)), is electrospinnable to produce a complex composite nanofibrous scaffold with enhanced mechanical stability. …”
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  4. 484

    Synthesis and Characterization of Iron Oxide Nanoparticles and Applications in the Removal of Heavy Metals from Industrial Wastewater by Zuolian Cheng, Annie Lai Kuan Tan, Yong Tao, Dan Shan, Kok Eng Ting, Xi Jiang Yin

    Published 2012-01-01
    “…This study investigated the applicability of maghemite (γ-Fe2O3) nanoparticles for the selective removal of toxic heavy metals from electroplating wastewater. …”
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  5. 485
  6. 486

    The Ginkgo biloba Extract Reverses the Renal Effects of Titanium Dioxide Nanoparticles in Adult Male Rats by Carlos Enrique Escárcega-González, Irma Guadalupe Reynoso-Andeola, Fernando Jaramillo-Juárez, Haydée Martínez-Ruvalcaba, Francisco A. Posadas del Rio

    Published 2016-01-01
    “…We used male adult Wistar rats (200–300 g), divided into four groups: control group (treated with 5.0 mg/kg of sodium chloride, intravenous), titanium dioxide nanoparticles (TiO2-NPs) group (5.0 mg/kg, intravenous), GbE group (10 mg/kg, intraperitoneal), and GbE + TiO2-NPs group (treated 24 h before with 10 mg/kg of GbE, intraperitoneal), followed, 24 h later, by 5.0 mg/kg of TiO2-NPs intravenously. …”
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  7. 487

    Hepatic and immune modulatory effectiveness of lactoferrin loaded Selenium nanoparticles on bleomycin induced hepatic injury by Khaled G. Abdel-Wahhab, Mahmoud Ashry, Laila K. Hassan, Marwa H. El-Azma, Ghada M. Elqattan, Mohamed H. A. Gadelmawla, Fathia A. Mannaa

    Published 2024-09-01
    “…Abstract This study aimed to estimate the hepatic and immune ameliorating potential of extracted bovine lactoferrin (LF), Selenium nanoparticles (SeNPs) or their combination (LF/SeNPs) against bleomycin (BLM) induced hepatic injury. …”
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  8. 488

    Investigating the Effect of In Ovo Injection of Silver Nanoparticles on Fat Uptake and Development in Broiler and Layer Hatchlings by Lane Pineda, André Chwalibog, Ewa Sawosz, Anna Hotowy, Jan Elnif, Filip Sawosz

    Published 2012-01-01
    “…Silver nanoparticles (AgNano) as carrier of available oxygen (O2) and with high surface reactivity may increase O2 consumption, enhance fat uptake (FU), and stimulate growth and development. …”
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  9. 489
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  14. 494

    Tumor Microenvironment‐Responsive Nanoparticles Enhance IDO1 Blockade Immunotherapy by Remodeling Metabolic Immunosuppression by Mengna Wang, Yuhong Liu, Yanshi Li, Tao Lu, Min Wang, Zhaobo Cheng, Lin Chen, Tongling Wen, Min Pan, Guohua Hu

    Published 2025-02-01
    “…In this study, TME‐responsive nanoparticles (HMP1G NPs) loaded with 1‐methyltryptophan (1‐MT; an indoleamine 2,3‐dioxygenase 1 [IDO1] inhibitor,) and S‐nitrosoglutathione (GSNO; a nitric oxide donor) is developed to enhance the therapeutic efficacy of 1‐MT‐mediated ICB. …”
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  15. 495
  16. 496

    The interaction and photostability of some xanthenes and selected azo sensitizing dyes with TiO2 nanoparticles by D. EL Mekkawi, M. S. A. Abdel-Mottaleb

    Published 2005-01-01
    “…The apparent association constants (Kapp) of the surface complexes have been estimated and are correlated with the dyeinduced negative shifts of the reduction potential of colloidal TiO2 nanoparticles. Moreover, due to its utmost importance, photostability of the organic dyes in absence and presence of colloidal TiO2 nanoparticles and the influence of the used electrolyte have been examined. …”
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  17. 497

    Anti-Inflammatory Effects of Cerium Dioxide Nanoparticles on Peritonitis in Rats Induced by Staphylococcus epidermidis Infection by Yan Li, Hongmei Sun, Zhiqi Yin, Xuexi Guo, Jun Yan

    Published 2020-01-01
    “…To investigate the effects of cerium dioxide (CeO2) nanoparticles on the inflammatory response of peritonitis rats induced by Staphylococcus epidermidis infection. …”
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  18. 498

    Foliar Application of Copper Oxide Nanoparticles Increases the Photosynthetic Efficiency and Antioxidant Activity in Brassica juncea by Ahmad Faraz, Mohammad Faizan, Shamsul Hayat, Pravej Alam

    Published 2022-01-01
    “…In the last few decades, use of copper oxide nanoparticles (CuO NPs) has been increased significantly that eventually included as a growth stimulator. …”
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  19. 499

    General and Electrophysiological Toxic Effects of Manganese in Rats following Subacute Administration in Dissolved and Nanoparticle Form by Edina Horváth, Zsuzsanna Máté, Szabolcs Takács, Péter Pusztai, András Sápi, Zoltán Kónya, László Nagymajtényi, András Papp

    Published 2012-01-01
    “…In an attempt to model occupational and environmental Mn exposures and their possible interaction, young male Wistar rats were exposed to Mn by oral administration in dissolved form (MnCl2·4H2O, 14.84 and 59.36 mg/kg b.w.) and by intratracheal application of MnO2 nanoparticles (2.63 mg/kg b.w.). After 3 and 6 weeks oral, or 3 weeks oral plus 3 weeks intratracheal, exposure, general toxicological, and electrophysiological tests were done. …”
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  20. 500

    Toxicity of Low-dose Graphene Oxide Nanoparticles in an in-vivo Wild Type of Caenorhabditis elegans Model by Ming-Hsien Tsai, How-Ran Chao, Jheng-Jie Jiang, Yu-Hsieh Su, Mariene-syne P. Cortez, Lemmuel L. Tayo, I-Cheng Lu, Hao Hsieh, Chih-Chung Lin, Sheng-Lun Lin, Wan Nurdiyana Wan Mansor, Ching-Kai Su, Sen-Ting Huang, Wen-Li Hsu

    Published 2020-12-01
    “…Abstract Carbon-based engineered nanomaterials, such as graphene oxide nanoparticles (GO NPs), are widely available for application, but their potentially adverse health effects on humans still require investigation. …”
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