Showing 961 - 980 results of 2,249 for search '"nanoparticles"', query time: 0.06s Refine Results
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    Synthesis and Characterization of Mn–C–Codoped TiO2 Nanoparticles and Photocatalytic Degradation of Methyl Orange Dye under Sunlight Irradiation by Wei Xin, Duanwei Zhu, Guanglong Liu, Yumei Hua, Wenbing Zhou

    Published 2012-01-01
    “…Novel visible-light-active Mn–C–TiO2 nanoparticles were synthesized by modified sol-gel method based on the self-assembly technique using polyoxyethylenes orbitan monooleate (Tween 80) as template and carbon precursor and manganese acetate as manganese precursor. …”
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  14. 974

    Magnetic Solid Phase Extraction as a Promising Technique for Fast Separation of Metallic Nanoparticles and Their Ionic Species: A Review of Recent Advances by Ingrid Hagarová

    Published 2020-01-01
    “…The widespread use of silver nanoparticles (AgNPs) and gold nanoparticles (AuNPs) in a wide variety of industrial as well as medical sectors is indisputable. …”
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  15. 975

    Hexagonal zinc oxide nanoparticles: a novel approach to combat multidrug-resistant Enterococcus faecalis biofilms in feline urinary tract infections by Alaa H. Sewid, Alaa H. Sewid, Mohamed Sharaf, Mohamed Sharaf, Azza S. El-Demerdash, Sherif M. Ragab, Fatimah O. Al-Otibi, Mohamed Taha Yassin, Chen-Guang Liu

    Published 2025-01-01
    “…This study investigated the antibacterial and antibiofilm activities of hexagonal zinc oxide nanoparticles (ZnONPs) alone and in combination with streptomycin and Moringa oleifera leaf extract (MOLe) against multidrug-resistant E. faecalis isolates from feline UTIs.MethodsAntimicrobial susceptibility testing was performed using the Kirby-Bauer disk diffusion method. …”
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  16. 976

    Exploring green synthesis of parietin-mediated silver nanoparticles using γ-ray induced Xanthoria parietina foliose extracts for antibacterial potential by Sikander Ali, Alisha Moazzam, Saima Shahzad Mirza, Majid Mahmood, Sibtain Ahmed, Muhammad Usman Ahmad, Gildardo Rivera, Akhtar Rasool Asif, Muhammad Arshad, Mirza Imran Shahzad, Kaynat William, Sundas Sharif

    Published 2025-01-01
    “…The results indicated that free parietin extract and synthesized nanoparticles (Xa-AgNPs) have potential antimicrobial activity against selected gram-positive and gram-negative bacterial isolates. …”
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  17. 977

    Immobilization of Amorphous NiB Nanoparticles on Mesoporous Supports: Superior Catalysis for Controllably Hydrolyzing NaBH4 to Release H2 by Quanxing Liu, Jun Zhang, Xigang Du, Gang Mi, Yana Dong

    Published 2019-01-01
    “…The research results indicate that the as-fabricated products belong to amorphous alloy nanoparticles with the single phase and higher purity. …”
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    RETRACTED ARTICLE: A novel, bioactive and antibacterial scaffold based on functionalized graphene oxide with lignin, silk fibroin and ZnO nanoparticles by Reza Eivazzadeh-Keihan, Ensiye Zare-Bakheir, Hooman Aghamirza Moghim Aliabadi, Mostafa Ghafori Gorab, Hossein Ghafuri, Ali Maleki, Hamid Madanchi, Mohammad Mahdavi

    Published 2022-05-01
    “…To synthesize this structure, after preparing graphene oxide by the Hummer method, lignin, silk fibroin, and ZnO nanoparticles (NPs) were added to it, respectively. Also, ZnO NPs with a particle size of about 18 nm to 33 nm was synthesized via Camellia sinensis extract by green methodology. …”
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  20. 980

    Biosynthesis of Multicomponent Nanoparticles with Extract of Mortiño (Vaccinium floribundum Kunth) Berry: Application on Heavy Metals Removal from Water and Immobilization in Soils by Mayra Abril, Hugo Ruiz, Luis H. Cumbal

    Published 2018-01-01
    “…As-prepared nanoparticles were spherical measuring approximately 12 nm in diameter and contained iron oxides and iron sulfides in the crystal structure. …”
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