Fe/sub 17/Gd/sub 2/N/sub x/
Gd<sub>2</sub>O<sub>3</sub> nanoparticles in hematopoietic cells for MRI contrast enhancement
... Figure 2 that Gd 2 O 3 nanopar- ticles resided in vacuoles inside the cells as well as outside the cell membrane in some ...the Gd content analysis by inductively coupled plasma sector field ...
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In vitro and in vivo targeting imaging of pancreatic cancer using a Fe<sub>3</sub>O<sub>4</sub>@SiO<sub>2</sub> nanoprobe modified with anti-mesothelin antibody
... of Fe in vivo in mice injected with FS and A-MFS is illustrated in Figure ...The Fe levels in the tumors of A-MFS group were obviously higher than in the FS ...The Fe levels in the lung were also ...
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A study of the EPR spectrum of the Ca(OH)<sub>2</sub>:Gd 3+ system as a function of temperature.
... a n ominal>frequency of 24GHz. A 1 2 n Varian magnet, o f x which the field was stabilized against a Hall-effect probe, provided the magnetic ...
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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
... average weights of the three TiO 2 NP groups and three Fe 3 O 4 - TiO 2 NP groups were 399.16 ± 13.56 g, 401.50 ± 16.48 g, 409.80 ± 26.60 g, 427.83 ± 23.16 g, 396.71 ± 27.86 g, and 413.80 ± 25.74 g, ...
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Combination of PEI-Mn<sub>0.5</sub>Zn<sub>0.5</sub>Fe<sub>2</sub>O<sub>4</sub> nanoparticles and pHsp 70-<em>HSV</em>-<em>TK</em>/GCV with magnet-induced heating for treatment of hepatoma
... Signal transducer and activator of transcription 3 (Stat3) is one of the most important members of the signal transducer and activator of transcriptional family (which includes Stat1–4, Stat5a and Stat5b, and Stat6). ...
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Biological responses to core–shell-structured Fe<sub>3</sub>O<sub>4</sub>@SiO<sub>2</sub>-NH<sub>2</sub> nanoparticles in rats by a nuclear magnetic resonance-based metabonomic strategy
... a 2-week acclimatization for Fe@Si NP intravenous adminis- tration: control group, low-dose 10 nm Fe@Si NP-exposure group (10L), low-dose 20 nm Fe@Si NP-exposure group (20L), high-dose 20 nm ...
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Studies on SnCl<sub>2</sub> doped TiO<sub>2</sub> photocatalyst for Pyrocatechol Photodegradation
... phases, WAXD(Wide Angle X-ray Diffraction) spectroscopy was carried out with Mo K =0.07106 nm and 17415.73 eV equipped by Lindermann glass capillaries at CEMES-CNRS, France. The measurements were conducted by ...
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Biocompatibility of magnetic Fe<sub>3</sub>O<sub>4</sub> nanoparticles and their cytotoxic effect on MCF-7 cells
... the Fe 3 O 4 nanoparticles were approximately spherical, with diameters of about ...the x-ray diffraction data with Joint Corporation of Powder Dif- fraction Standards (JCPDS) X-ray powder ...
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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
... and the blots were stained with specific primary antibodies, including anti-bcl-2, anti-bax, anti-survivin, anti-bcl-rambo, anti-active caspase-3, and anti-GAPDH antibodies overnight at 4 ° C. Then, the membranes ...
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Vancomycin-modified Fe<sub>3</sub>O<sub>4</sub>@SiO<sub>2</sub>@Ag microflowers as effective antimicrobial agents
... @SiO 2 @Ag microflower with enhanced antibacterial activity is experimentally and theoretically presented in this ...@SiO 2 @Ag microflowers can rapidly and effectively kill both ...Van/ Fe 3 O 4 ...
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Toxicity evaluation of Gd<sub>2</sub>O<sub>3</sub>@SiO<sub>2</sub> nanoparticles prepared by laser ablation in liquid as MRI contrast agents in vivo
... of Gd 2 O 3 @ SiO 2 core-shell nanoparticles (Gd-NPs) for use as magnetic resonance (MR) imaging contrast ...for Gd-NPs prepared by laser abla- tion in ...the Gd-NPs’ ...
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Biocompatibility of Fe<sub>3</sub>O<sub>4</sub>/DNR magnetic nanoparticles in the treatment of hematologic malignancies
... Ferric chloride, ferrous sulfate, and ammonia water were obtained from Hanguang Chemical Reagent Co, Ltd (Shanghai, China). Albumin was prepared from human plasma obtained from Shanghai RAAS Blood Products Co Ltd ...
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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
... of 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 ...
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Biocompatibility of Fe<sub>3</sub>O<sub>4</sub>@Au composite magnetic nanoparticles in vitro and in vivo
... that Fe 3 O 4 @Au composite MNPs were almost ingested and deposited in the liver because no nanoparticles and hemosiderosis were observed in other organs including heart, spleen, lung, kidney, and brain, ...
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Pharmacokinetic parameters and tissue distribution of magnetic Fe<sub>3</sub>O<sub>4</sub> nanoparticles in mice
... After intragastric administration, 0.2–0.5 mL of blood from one mouse in each group were collected into an ethylene- diaminetetraacetic acid tube by enucleating eyeballs at the time points of zero minutes, hours 1, 3, 5, ...
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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
... -Fe 2 O 3 . Using TEM characterization, Fe m O n -SiO 2 composite flake-like and SiO 2 -Fe m O n core-shell IONPs demonstrated spherical shape with mean diameter of ...
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Synthesis and Characterization of the Novel BiVO<sub>4</sub>/CeO<sub>2</sub> Nanocomposites
... constant taken as 0.89, β is the full width at half maximum (FWHM) and θ is the diffraction angle at the maximum intensities. Brunauer-Emmett-Teller (BET, Adtosorb 1 MP, Quantachrome) surface areas of the materials were ...
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H<sub>2</sub> Sensor Based on Au/TiO<sub>2</sub> Nanoparticles by Flame Made
... The flow through technique was used to test the gas-sensing properties of sensing films. A constant flux of synthetic air of 2 L/min as gas carrier was flown to mix with the desired concentration of pollutants ...
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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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Preparation of Fe<sub>3</sub>O<sub>4</sub> magnetic nanoparticles coated with gallic acid for drug delivery
... The differential thermogravimetric curves indicate the onset of weight loss at 264 ° C (41.0%) and 325 ° C (22.5%). The curved shape of the thermogravimetric-derivative thermogravimetric thermograms changed due to the ...
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