Showing 2,901 - 2,920 results of 3,020 for search '"nanoparticle"', query time: 0.06s Refine Results
  1. 2901

    Investigating the rheological properties and microstructural analysis of Nano-expanded Perlite modified asphalt binder by Saeid Hesami, Mohammad Mahzari, Saeid Sobhi, Mohammad Ali Bay

    Published 2025-07-01
    “…The microstructural analyses indicated uniform dispersion of NEP elements on the modified binder surface, and the Si element from the Perlite nanoparticles exhibited the highest proportion in the modified asphalt binder, acting as fillers within the binder matrix. …”
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    Article
  2. 2902

    IONPs-induced neurotoxicity via cascade of neuro-oxidative stress, parthanatos-mediated cell death, neuro-inflammation and neurodegenerative changes: Ameliorating effect of rosemar... by Arwa A. Elsheikh, Noha Ali Abd-Almotaleb, Mona Mostafa Ahmed, Eman El-Sayed Khayal

    Published 2025-06-01
    “…Iron oxide nanoparticles (IONPs) are widely used in various fields, particularly in medicine, where they can be directly injected for diagnostic and therapeutic purposes, although they may induce certain types of toxicity. …”
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    Article
  3. 2903

    Preparation and mechanical properties of (SiCnp+NiTip)/Al composites with triple-modal grain structure by Xue Zhang, Mingfang Qian, Xuexi Zhang, Lin Geng

    Published 2025-03-01
    “…A controllable composite powder ball milling and assembly strategy were employed to achieve a tri-modal grain structure in silicon carbide (SiC) nanoparticles plus NiTi particles (SiCnp+NiTip)/Al composites. …”
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    Article
  4. 2904

    Nanoarchitectonics of Biofunctionalized Hydrogen‐Terminated 2D‐Germanane Heterostructures as Highly Sensitive Biorecognition Transducers: The Case Study of Cocaine Drug by Yiming Lei, Ángel Campos‐Lendínez, Xavier Sala, Jordi García‐Antón, Jose Muñoz

    Published 2025-02-01
    “…For this goal, 2D‐GeH has been firstly functionalized with gold nanoparticles (Au‐NPs) via an organometallic approach, followed by the covalent immobilization of a thiolated single‐stranded DNA (ssDNA) aptamer via AuS bond interactions. …”
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  5. 2905

    Preparation of Hierarchical Structure Au/ZnO Composite for Enhanced Photocatalytic Performance: Characterization, Effects of Reaction Parameters, and Oxidizing Agent Investigations by Anh-Tuan Vu, Thi Anh Tuyet Pham, Xuan Truong Do, Van Anh Tran, Van Duong Le, Duc Duc Truong, The Huu Nguyen, Minh Viet Nguyen

    Published 2021-01-01
    “…The Au/ZnO-5 composite showed the highest adsorption among as-prepared samples in the range of 250-550 nm, having bandgap energy of 0.13 eV. Au nanoparticles of about 3-5 nm were well dispersed on hierarchical flower ZnO with approximately 10-15 μm. …”
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  6. 2906

    Optimization of COD removal of raw landfill leachate using the magnetic graphene oxide/WO3 nanocomposite: Isotherms, kinetics, and thermodynamics studies by Zahra Mirkazehi, Mohammad Rezaei, Mohammad Sayadi

    Published 2023-11-01
    “…In this study, magnetic graphene oxide nanoparticles with WO3 (GO-Fe3O4/WO3) were synthesized through the hydrothermal method to eliminate chemical oxygen demand (COD) from leachate. …”
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    Article
  7. 2907

    Gas-Sensitive Characteristics of Low-Power Semiconductor Gas Sensors to CO and H<sub>2</sub> by I. A. Taratyn, O. G. Reutskaya, G. G. Gorokh, I. V. Serdyuk, V. S. Fedosenko

    Published 2024-04-01
    “…Studies of gas-sensitive characteristics have shown that sensors with SnO2 films with the addition of Pd nanoparticles have maximum sensitivity of about 85 % and high response rate to 10 ppm H2 at 410 °C. …”
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    Article
  8. 2908

    Chloramphenicol-infused N-vinyl-based soft contact lenses for therapeutic and optical applications by Lina M. Shaker, Ahmed Alamiery, Abdulamier Ahmed Abdulamier, Wan Nor Roslam Wan Isahak

    Published 2025-01-01
    “…The lenses were infused with chloramphenicol (CAM) and in some cases, additives like silver and titanium dioxide nanoparticles (Ag and TiO2 NPs) were added to boost their antibacterial capabilities. …”
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    Article
  9. 2909

    A ternary hybrid model for analysis of enhanced heat transport in non-Newtonian nanofluid over cylindrical geometry with effect of infinite shear rate viscosity by Hakim AL Garalleh

    Published 2025-03-01
    “…Moreover, enhanced heat transport rate is seen in ternary nanofluid, as compared to bi-hybrid and nanofluid due to synergistic effect caused by ternary nanoparticles with varying concentration of volume frictions.…”
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  10. 2910

    To nip it or let it bloom: Life cycle assessment of lab-scale catalysts used in low-TRL CCUS technologies by Tanisha Kar, Hari Prakash Veluswamy

    Published 2025-06-01
    “…Cu@Na-Beta consists of embedded 2–5 nm Cu nanoparticles in crystalline particles of Na- Beta zeolite. 17 impact categories were selected for the life cycle impact assessment (LCIA). …”
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    Article
  11. 2911

    Nanoformulation of Polymyxin E Through Complex Coacervation: A Pharmacokinetic Analysis by Xiaobao Chen, Li Liu, Weidan Wang, Yuan Yuan, Wei Wang

    Published 2025-01-01
    “…<b>Results:</b> the three polyions formed coacervation complexes with PME at varying charge ratios, yielding nanoparticles smaller than 30 nm with low polydispersity (PDI < 0.3). …”
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  12. 2912

    APPLICATION OF MODIFYING ALLOYING ALLOY CONTAINING NANOSIZED POWDERS OF ACTIVE ELEMENTS IN PRODUCTION OF HIGH-STRENGTH CAST IRON WITH GLOBULAR GRAPHITE by A. S. Kalinichenko, A. G. Slutsky, V. A. Sheinert

    Published 2015-11-01
    “…The aim of the present work is to study the peculiarities of structure formation in cast iron with nodular graphite when alloying alloy-modifier based on tin with additions of nanoparticles of titanium carbide, yttrium oxide and graphite nano-pipes is used for secondary treatment. …”
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  13. 2913

    Ag(I) camphorimine complexes with antimicrobial activity towards clinically important bacteria and species of the Candida genus. by João M S Cardoso, Soraia I Guerreiro, Andreia Lourenço, Marta M Alves, M Fátima Montemor, Nuno P Mira, Jorge H Leitão, M Fernanda N N Carvalho

    Published 2017-01-01
    “…None of the tested compounds inhibited C. albicans growth, being this attributed to the ability of these yeast cells to mediate the formation of less toxic Ag nanoparticles, as confirmed by Scanning Electron Microscopy images. …”
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  14. 2914

    Synthesis of Some Metal Complexes with New Heterocyclic Ligand (5-(((2-(3-(1<i>H</i>-indol-3-yl)acryloyl)phenyl)amino)methylene)-2-thiooxodihydropyrimidine-4,6(1<i>H</i>,5<i>H</i>)... by Thanaa Abdul Ameer Hilal, Ibtihal Kadhim Kareem

    Published 2025-01-01
    “…Scanning microscopy (FE-SEM) was used to determine the size of nanoparticles. The present investigation employs a comprehensive molecular docking analysis to assess the binding energies of anti-cancer drugs, thereby elucidating their binding affinity towards the receptor. …”
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  15. 2915

    Ag-Ag2O nanocomposite biosynthesis by mixed bacterial cultivation and effect of the ph on size and optical properties of the nanocomposite by Morad G. S. S. Al-Asbahi, Bashir A. Al-Ofiri, Fuad A. A. Saad, Adnan Alnehia, Muhammad Hadi

    Published 2025-02-01
    “…Future research may focus on integrating these biologically synthesized nanoparticles into advanced materials and coatings to improve their performance. …”
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  16. 2916

    Formulation and evaluation of hyaluronic acid and adipic acid dihydrazide modified graphene quantum dot-based nanotherapeutics for paclitaxel-targeted delivery in breast cancer by Dilip O. Morani, Pravin O. Patil

    Published 2025-01-01
    “…Thus, this research paper aimed to develop PAC-loaded nanoparticles to lessen toxicity and boost PAC's solubility in water. …”
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  17. 2917

    Ultrasensitive turn-off fluorescent sensor for estimation of the new influenza antiviral prodrug baloxavir marboxil in its pharmaceutical formulation by Amira S. Gouda, Mamdouh R. Rezk, Ahmed M. Abdel-Megied, Hoda M. Marzouk

    Published 2025-01-01
    “…Carbon quantum dots (CQDs) are a recently developed class of fluorescent nanoparticles made from carbon. Co-doping with heteroatoms such as nitrogen and sulfur improved the properties and generated a high quantum yield. …”
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  18. 2918

    Mitochondria-Targeting Type-I Photodynamic Therapy Based on Phenothiazine for Realizing Enhanced Immunogenic Cancer Cell Death via Mitochondrial Oxidative Stress by Duan Z, Li L, Zhan Q, Chen J, Li Q, Liu R, Tu Y

    Published 2025-01-01
    “…This study presents Rh-PTZ, a small organic molecule with a D-π-A structure, that simultaneously amplifies mitochondria-targeted type-I PDT-dependent immune stimulation for the treatment of hypoxic cancer.Methods: The hydrophobic Rh-PTZ was encapsulated into F127 to prepare Rh-PTZ nanoparticles (Rh-PTZ NPs). The type-I ROS generation ability, mitochondrial targeting capacity, and ICD triggering effect mediated by Rh-PTZ NPs under LED light irradiation were investigated. …”
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  19. 2919

    Application of response surface methodology in optimizing MOF5@Fe3O4 catalyst for activating peroxymonosulfate in the degradation of reactive black 5 dye by Nezamaddin Mengelizadeh, Najmeh Ahmadi, Davoud Balarak

    Published 2025-06-01
    “…Magnetic nanoparticles (Fe3O4) were loaded onto metal-organic framework (MOF-5) as an activator for peroxymonosulfate (PMS) in the decomposition of the dye reactive black 5 (RB5). …”
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  20. 2920

    Uptake of iron from ferrous fumarate can be mediated by clathrin-dependent endocytosis in Hutu-80 cells by Agata Tarczykowska, Per Malmberg, Nathalie Scheers

    Published 2025-01-01
    “…In later years, uptake of iron from complex sources, such as nanoparticles, has been found to be mediated through endocytosis. …”
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    Article