(BaPb)/sub 4/Li/sub 2/Nb/sub 10/O/sub 20/
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
... The 20 nm Fe@Si NPs induced more obvious lasting biological responses than 10 or 40 nm Fe@ Si NPs, which implies that it is possible to provide a favor- able viewing window in multimodal imaging by ...
16
Biosafety evaluation of Janus Fe<sub>3</sub>O<sub>4</sub>-TiO<sub>2</sub> nanoparticles in Sprague Dawley rats after intravenous injection
... ± 10%, room tem- perature 20 ° C ± 2 ° C, and 12-hour light/dark ...3 O 4 -TiO 2 NPs or TiO 2 NPs, respectively) with six rats in each ...
15
Biocompatibility of magnetic Fe<sub>3</sub>O<sub>4</sub> nanoparticles and their cytotoxic effect on MCF-7 cells
... 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 ...
10
Polyetherimide-grafted Fe<sub>3</sub>O<sub>4</sub>@SiO<sub>2</sub> nanoparticles as theranostic agents for simultaneous VEGF siRNA delivery and magnetic resonance cell imaging
... g/mL, 10 μ g/mL, 20 μ g/mL, 40 μ g/mL, or 80 μ g/mL of the Fe 3 O 4 @SiO 2 /PEI nanoparticle ...for 2 hours, and then centrifuged for 2 minutes at 4,000 ...
13
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
... in 10 mL phosphate-buffered saline (PBS) solution, and incubated with 5 mg EDC and 5 mg NHS for 30 minutes at room ...Then, 20 µ L of hydrazine hydrate solution was added, and the mixture was incubated ...
9
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
... [PBS], 10 µ M, 1 µ M, and 100 nM) in DMEM (Dulbecco’s Modified Eagle’s Medium) at 37 ° C, 5% CO 2 ...added 20 µ L of MTT (3-(4,5-dimethylthiazol-2-yl)-2, 5-diphenyltetrazolium bromide) ...
11
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
... sulfate [SDS], 20% glycerol) containing the protease inhibitor phenylmethanesulfonyl fluoride 0.1 mM/L. We separated 50 µ g of proteins on SDS–polyacrylamide gel electrophoresis 10%. Proteins were ...
8
Vancomycin-modified Fe<sub>3</sub>O<sub>4</sub>@SiO<sub>2</sub>@Ag microflowers as effective antimicrobial agents
... 3 O 4 @SiO 2 @Ag microflowers) were rationally designed and prepared to achieve strong bactericidal ability, a wide antimicrobial spectrum, and good ...3 O 4 @SiO 2 @Ag ...
18
Synthesis of composite magnetic nanoparticles Fe<sub>3</sub>O<sub>4</sub> with alendronate for osteoporosis treatment
... 3 O 4 , Dex/Fe 3 O 4 , and Bis/Dex/Fe 3 O 4 was verified by XRD (Figure ...3 O 4 pattern published by ...3 O 4 and Bis/Dex/ Fe 3 O 4 was ...
12
Fe<sub>3</sub>O<sub>4</sub>-based PLGA nanoparticles as MR contrast agents for the detection of thrombosis
... 3 O 4 -PLGA NP group and the Fe 3 O 4 -PLGA- cRGD NP ...min, 10 min, 20 min, 30 min, 1 h, 2 h, and 3 h after injection of the ...3 O 4 -PLGA or Fe 3 O ...
14
The effect of magnetic nanoparticles of Fe<sub>3</sub>O<sub>4</sub> on immune function in normal ICR mice
... = 10 per ...3 O 4 -MNPs, were dissolved in normal saline and intravenously (iv) injected into mice ...at 4 ° C to separate plasma and blood ...
7
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
... wide [16]. It is true that the mobility of network-modifying cation controls the composition and structure of nucleating phases which implies that viscosity controlled by network formers is not an important parameter for ...
13
Sub-10 nm Cu<sub>5</sub>FeS<sub>4</sub> cube for magnetic resonance imaging-guided photothermal therapy of cancer
... FeS 4 group (Figure 8A, left-center and right-center, ...FeS 4 group is little slow (Figure 8B, red and green line, respectively), indicating that the laser or Cu 5 FeS 4 alone has only a minimal ...
10
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
... by 10% sodium dodecyl sulfate polyacrylamide gel electrophoresis and transferred onto polyvinylidene fluoride ...at 4° C overnight, then incubated with secondary antibody for 1 ...
15
Synthesis of Light Hydrocarbons via Oxidative Coupling of Methane over Silica supported Na<sub>2</sub>WO<sub>4</sub> TiO<sub>2</sub> Catalyst
... these two gases are released into the atmosphere. Since methane is an abundant compound on Earth, a process that can convert methane to high value-added chemicals is a highly attractive topic for many researchers. One of ...
14
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 98 ± 22 and ...
11
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 ...
12
Effect of interaction of magnetic nanoparticles of Fe<sub>3</sub>O<sub>4</sub> and artesunate on apoptosis of K562 cells
... 3 O 4 was kindly supplied by the state Key Laboratory of Bioelectronics, Southeast University, Nanjing, China, and was well distributed in ...3 O 4 colloidal ...3 O 4 , at the ...
8
<p>Oxygen-Ozone (O<sub>2</sub>-O<sub>3</sub>) Therapy in Peripheral Arterial Disease (PAD): A Review Study</p>
... transport 4 translocation from the intracellular compartment to the cellular ...− 2 /NO − 3 ratio, a marker of nitric ...that O 2 -O 3 therapy ...
16
Retrospective analysis of a lactose breath test in a gastrointestinal symptomatic population of Northeast Italy: use of (H<sub>2</sub>+2CH<sub>4</sub>) versus H<sub>2</sub> threshold
... H 2 Breath Test Kit for the determination of lactose intoler- ance (Sofar SpA, Milan, Italy) was used for the assay, and a standard procedure furnished by the kit manufacturer was ...for 4 hours and ...
6