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2481
Effect of Magnetite Nano Particles on p-n-Alkyl Benzoic Acid Mesogens
Published 2012-01-01“…The magnetite (Fe3O4) nanoparticles (0.5 wt%) of size less than 20 nm doped in p-n-alkyl benzoic acids where n varies from heptyl (7) to nonyl (9) are prepared and the presence of Fe+3 is confirmed through UV-Visible spectrophotometer. …”
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2482
Roles of nanotechnology in electrochemical sensors for medical diagnostic purposes: A review
Published 2025-02-01“…This review article explores the integration of nanomaterials such as nanoparticles, nanowires, nanotubes, and graphene in electrochemical sensors and their transformative impact on disease detection and health monitoring. …”
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2483
Photoinduced Synthesis of Hierarchical Flower-Like Ag/Bi2WO6 Microspheres as an Efficient Visible Light Photocatalyst
Published 2018-01-01“…The enhanced photocatalytic activity could be attributed to the synergistic effect of increased light absorption range and the effective separation of photogenerated carriers caused by Ag nanoparticles.…”
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2484
Enhanced Supercapacitance of Hydrous Ruthenium Oxide/Mesocarbon Microbeads Composites toward Electrochemical Capacitors
Published 2012-01-01“…Further physical characterizations revealed that RuO2⋅nH2O nanoparticles (NPs) were well dispersed upon the surfaces of the MCMB pretreated in 6 M KOH solution. …”
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2485
Spectrochemical Technology in Nanomaterial Preparation and Art Appraisal Technology Research
Published 2020-01-01“…In this paper, different morphologies of SiO2 nanomaterials, such as crystalline nanoparticles, amorphous nanowires, nanospheres, and nanonets, were prepared by a simple hot steaming method in the presence of argon. …”
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2486
Polymer nanocomposites in diabetes management: advances in biosensors and drug delivery systems
Published 2025-02-01“…Abstract This review focuses on the latest advancements in polymer nanocomposites and their important role in the treatment of diabetes, namely in the fields of biosensors and drug delivery systems. Integrating nanoparticles into polymers has resulted in the development of glucose biosensors that exhibit increased sensitivity and selectivity, hence improving the accuracy of blood glucose monitoring. …”
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2487
Recent Advances in the Valorization of Biodiesel By-Product Glycerol to Solketal
Published 2022-01-01“…Furthermore, magnetic nanoparticles-derived catalysts along with sulfonated functionalized catalyzed, zeolites, resins, enzymatic, etc. have proved their efficiency in solketal production. …”
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2488
Structural Characterization of Ferrihydrite/Hematite Nanocomposites and Their Arsenic Adsorption Properties
Published 2015-12-01“…Transmission electron microscopy observations showed that the NCs consist of clusters of strongly aggregated nanoparticles (NPs) similarly to a “plum pudding”, where hematite NPs “raisins” are surrounded by ferrihydrite “pudding”. …”
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2489
Local System Matrix Compression for Efficient Reconstruction in Magnetic Particle Imaging
Published 2015-01-01“…Magnetic particle imaging (MPI) is a quantitative method for determining the spatial distribution of magnetic nanoparticles, which can be used as tracers for cardiovascular imaging. …”
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2490
CaCO3–Polymer Nanocomposite Prepared with Supercritical CO2
Published 2018-01-01“…Laser Raman spectroscopy and transmission electron microscopy showed that this process produced a nanocomposite containing highly dispersed CaCO3 (aragonite) nanoparticles. The flexural strength of the nanocomposite was larger than the flexural strengths of limestone and CaCO3 produced by hydrothermal hot pressing. …”
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2491
Speciation and Pre-Concentration of Selenium with Nano-ZnO as Absorbent in Environmental Samples
Published 2015-05-01“…In this study, zinc oxide nanoparticles (nano-ZnO) were used as adsorbent for the separation and pre-concentration of selenium(IV) from aqueous solution. …”
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2492
Optimal Evaluation of the Rheological Parameters for STF Dampers in Semi-Rigid Joints of Steel Structures Using Response Surface Method
Published 2022-01-01“…The proposed damper consists of the shear thickening fluid (STF) with the combination of nano-silica and PEG (400) sonicated to achieve colloidal dispersion of nanoparticles. Series of cyclic loading were imposed on the frames equipped with STF dampers to assess their impacts on T-steel frames. …”
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2493
Novel Drug Delivery Particles Can Provide Dual Effects on Cancer “Theranostics” in Boron Neutron Capture Therapy
Published 2025-01-01“…We have previously reported on self-forming nanoparticles for drug delivery consisting of a biodegradable polymer, namely, “AB-type” Lactosome<sup>®</sup> nanoparticles (AB-Lac particles)- highly loaded with hydrophobic B compounds, namely <i>o</i>-Carborane (Carb) or 1,2-dihexyl-<i>o</i>-Carborane (diC6-Carb), and the latter (diC6-Carb) especially showed the “molecular glue” effect. …”
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2494
Tricalcium phosphate-based capillary suspensions as inks for 3D printing of porous scaffolds
Published 2025-03-01“…While sucrose-based inks exhibit better printability, the ink incorporating silica nanoparticles exhibit structures with the highest porosity.…”
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2495
Modeling synergy and individual effects of X-ray induced photodynamic therapy components
Published 2025-01-01“…Abstract X-ray induced photodynamic therapy (XPDT) utilizes self-lighting nanoparticles to combine the benefits of radiotherapy and photodynamic therapy. …”
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2496
A microfluidic technique for the continuous synthesis of monodisperse silica supraparticles
Published 2025-02-01“…Supraparticles, which comprise assemblies of primary micro/nanoparticles, have attracted significant attention in various fields, including catalysis, biotechnology, energy production, and photonics. …”
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2497
Metal-oxide phase transition of platinum nanocatalyst below fuel cell open-circuit voltage
Published 2025-01-01“…The onset potential for phase transition of the nanoparticles surface from metallic to amorphous electrochemical oxide is observed far below previously reported values, and most importantly, below the open-circuit potential of PEMFC cathode. …”
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2498
Synthesis and Characterization of PMMA/Nanoclay Composite as an Excellent Dental Material
Published 2024-12-01“…PMMA was chosen as a matrix material and various weight fractions of nanoclay (NC) nanoparticles (1 wt.% and 2 wt.%) were used as reinforcement. …”
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2499
Photocatalytic decomposition of fatty stains by TiO2 thin films
Published 2003-01-01“…Anatase TiO2 nanoparticles have been prepared as aqueous colloidal solutions by a conventional sol-gel process. …”
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2500
Studying the Properties of RF-Sputtered Nanocrystalline Tin-Doped Indium Oxide
Published 2011-01-01“…The structure, morphology, optical and electrical properties of the thin films are investigated using X-ray diffraction (XRD), field emission scanning electron microscope (FESEM), atomic force microscope (AFM), UV-Vis spectrophotometer, and four-point probe measurement. Nanoparticles of 10–20 nm are measured and confirmed using both FESEM and AFM. …”
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