Al-Si/sub 3/N/sub 4/
Decreased bacteria activity on Si<sub>3</sub>N<sub>4</sub> surfaces compared with PEEK or titanium
... (Si 3 N 4 ) – were tested to understand their respective susceptibility to bacterial infection with Staphylococcus epidermidis, Staphlococcus aureus, Pseudomonas aeruginosa, Escherichia coli ...
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Magnetic nanoparticles of Fe<sub>3</sub>O<sub>4</sub> enhance docetaxel-induced prostate cancer cell death
... Fe 3 O 4 (MgNPs-Fe 3 O 4 ) can enhance the delivery and efficacy of anticancer ...MgNPs-Fe 3 O 4 or DTX alone, and in combination with prostate cancer cell growth in vitro, as ...
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The effects of magnetite (Fe<sub>3</sub>O<sub>4</sub>) nanoparticles on electroporation-induced inward currents in pituitary tumor (GH<sub>3</sub>) cells and in RAW 264.7 macrophages
... Figure 4, when cells were exposed to Fe 3 O 4 NPs (100 µ g/mL), there was a progressive decrease in the activity of MEP-induced channels, which occurred at the level of hyperpolarizing potentials ...
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Biosafety evaluation of Janus Fe<sub>3</sub>O<sub>4</sub>-TiO<sub>2</sub> nanoparticles in Sprague Dawley rats after intravenous injection
... All animals were kept in stress-free, hygienic, and animal- friendly conditions (relative humidity 60% ± 10%, room tem- perature 20 ° C ± 2 ° C, and 12-hour light/dark cycle). Food and water were available ad libitum. ...
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The changes of T lymphocytes and cytokines in ICR mice fed with Fe<sub>3</sub>O<sub>4</sub> magnetic nanoparticles
... Fe 3 O 4 magnetic nanoparticles (Fe 3 O 4 ...Fe 3 O 4 -MNPs were synthesized, and their characteristics such as particle size, zeta potential, and X-ray diffraction patterns were ...
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Preparation of Fe<sub>3</sub>O<sub>4</sub> magnetic nanoparticles coated with gallic acid for drug delivery
... Transmission electron microscopy of the magnetic iron oxide nanoparticles and iron oxide nanoparticles coated with chitosan and gallic acid was performed to determine the shape, size, and uniformity of the particles ...
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Multifunctional magnetic Fe<sub>3</sub>O<sub>4</sub> nanoparticles combined with chemotherapy and hyperthermia to overcome multidrug resistance
... Fe 3 O 4 ...Fe 3 O 4 ...Fe 3 O 4 - ...Fe 3 O 4 - MNP to be a more effective treatment, but also improved the efficiency of Fe 3 O 4 -MNP-DNR-5-BrTet ...
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Biocompatibility of magnetic Fe<sub>3</sub>O<sub>4</sub> nanoparticles and their cytotoxic effect on MCF-7 cells
... Fe 3 O 4 nano magnetofluid (0.5, 1.0, 1.5, and 2.0 g/L Fe 3 O 4 ), and a simple magnetic field irradiation group (a negative control group plus magnetic field ...and 4 kW with an output ...
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Effect of interaction of magnetic nanoparticles of Fe<sub>3</sub>O<sub>4</sub> and artesunate on apoptosis of K562 cells
... Fe 3 O 4 (MNPs-Fe 3 O 4 ) could enhance the activity of artesunate (ART), and to explore its potential ...MNPs-Fe 3 O 4 on K562 cells was detected by MTT assay and the apoptosis ...
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In vitro toxicity of Fe<sub>m</sub>O<sub>n</sub>, Fe<sub>m</sub>O<sub>n</sub>-SiO<sub>2</sub> composite, and SiO<sub>2</sub>-Fe<sub>m</sub>O<sub>n</sub> core-shell magnetic nanoparticles
... O n -SiO 2 composite flake-like, and SiO 2 -Fe m O n core-shell IONPs on cell viability, function, and mor- phology were tested 48 h postincubation in human umbilical vein endothelial cell ...using ...
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Effect of Fe<sub>3</sub>O<sub>4</sub>-magnetic nanoparticles on acute exercise enhanced KCNQ<sub>1</sub> expression in mouse cardiac muscle
... Fe 3 O 4 -magnetic nanoparticles (MNPs-Fe 3 O 4 ) on the expression of KCNQ 1 in cardiac muscle of mice at rest and at different times following a single bout of swimming ...MNPs-Fe 3 O ...
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Comparative Study on Convection and Wall Characteristics of Al<sub>2</sub>O<sub>3</sub> water Nanofluid Flow inside a Miniature Tube
... Results reported in Table 3 Indicate that shear stress at wall strongly depends on fluid viscosity. By comparing the results it is obvious that average shear stress of temperature-dependent properties are much ...
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NH<sub>4</sub>HCO<sub>3</sub> gas-generating liposomal nanoparticle for photoacoustic imaging in breast cancer
... During in vivo testing, 1.0 mL of ABN was injected through the caudal vein into tumor-bearing mice. Photo- acoustic signals from subcutaneous tumors began to appear after 30 min and gradually increased to reach their ...
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Synthesis of composite magnetic nanoparticles Fe<sub>3</sub>O<sub>4</sub> with alendronate for osteoporosis treatment
... Bis/Dex/Fe 3 O 4 and subjected to RF exposure. When Fe 3 O 4 was cultured with OBs and OCs under RF exposure, the cell survival rate declined to ~ ...Fe 3 O 4 will overheat the ...
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Effect of Alkaline and Alkaline Earth Metal Oxides Addition on the Glass Formation and Crystallization of ZnO Al<sub>2</sub>O<sub>3</sub> SiO<sub>2</sub> Glasses
... did not affect to the nucleation rate in this system even though it acts as nucleating agent. According to the appearances of glasses which are shown in Table 3, 20AZ3Li6T showed surface crystallization. That ...
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The effect of magnetic nanoparticles of Fe<sub>3</sub>O<sub>4</sub> on immune function in normal ICR mice
... Nanotechnology offers an efficient alternative for cancer diagnostics and tumor target treatment due to the unique properties of nanostructures, such as large surface-to-volume ratio, porous structure, embedded effect, ...
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Fe<sub>3</sub>O<sub>4</sub>/Au magnetic nanoparticle amplification strategies for ultrasensitive electrochemical immunoassay of alfa-fetoprotein
... Fe 3 O 4 (20 nm in diameter), 3- mercaptopropyltriethoxysilane (3-MPTES) and HRP (EC ...(HAuCl 4 ⋅ 4H 2 O), trisodium citrate, hydroquinone, H 2 O 2 , and bovine serum albumin were ...
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Immobilized transferrin Fe<sub>3</sub>O<sub>4</sub>@SiO<sub>2</sub> nanoparticle with high doxorubicin loading for dual-targeted tumor drug delivery
... Fe 3 O 4 @SiO 2 -based drug delivery system that combines three properties: magnetic targeting, TfR targeting, and high DOX ...Fe 3 O 4 @ SiO 2 nanoparticle (DMP) was synthesized as a ...Fe ...
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Vancomycin-modified Fe<sub>3</sub>O<sub>4</sub>@SiO<sub>2</sub>@Ag microflowers as effective antimicrobial agents
... AgNO 3 and butylamine at a molar ratio of ...AgNO 3 and butylamine were added to the Fe 3 O 4 @SiO 2 ethanol solution, abundant and small Ag seeds were deposited uniformly on the SiO 2 ...Fe ...
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Magnetic Fe<sub>3</sub>O<sub>4</sub> nanoparticles and chemotherapy agents interact synergistically to induce apoptosis in lymphoma cells
... (MNP-Fe 3 O 4 ) and chemotherapeutic drugs on lymphoma ...MNP-Fe 3 O 4 ...MNP-Fe 3 O 4 with adriamycin or daunorubicin increased p53 protein levels and decreased NF-κB protein ...
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