Ag/sub 2/Te
Nanostructured Ag<sup>+</sup>-substituted fluorhydroxyapatite-TiO<sub>2</sub> coatings for enhanced bactericidal effects and osteoinductivity of Ti for biomedical applications
... The HA-coated Ti discs (n = 3 for each analysis) were charac- terized for different properties as described. X-ray diffraction (D/Max-2500; Rigaku Corporation, Tokyo, Japan) equipped with the Cu-K α radiation of λ≈ ...
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Existence, release, and antibacterial actions of silver nanoparticles on Ag–PIII TiO<sub>2</sub> films with different nanotopographies
... of Ag nanoparticles on the ...Some Ag nanoparticles are completely immersed in the TiO 2 nanowires, while other Ag nanoparticles are partially embedded in the nanowires with partially being ...
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Usefulness of the CHADS<sub>2</sub> and R<sub>2</sub>CHADS<sub>2</sub> scores for prognostic stratification in patients with coronary artery disease
... CHADS 2 and R 2 CHADS 2 scores (n = 12), the remaining 3,633 subjects were the subjects of this secondary data ...CHADS 2 score ranged from 0 to 6, with a mean ± SD of ...R 2 CHADS ...
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Vancomycin-modified Fe<sub>3</sub>O<sub>4</sub>@SiO<sub>2</sub>@Ag microflowers as effective antimicrobial agents
... the Ag particles in a mixture of AgNO 3 and butylamine at a molar ratio of ...@SiO 2 ethanol solution, abundant and small Ag seeds were deposited uniformly on the SiO 2 ...@SiO 2 ...
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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 98 ± 22 and 101 ± 19 nm, ...
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Durable antibacterial and UV-protective Ag/TiO<sub>2</sub>@fabrics for sustainable biomedical application
... TiO 2 micro-nanoparticles were first deposited onto cotton fabric surface via hydrothermal deposition ...the Ag NPs with a high deposition density were evenly formed onto TiO 2 @cotton surface by ...
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A comparative study of toxicity of TiO<sub>2</sub>, ZnO, and Ag nanoparticles to human aortic smooth-muscle cells
... HASMCs per well were seeded on six-well plates and grown for 2 days before exposure to 0 µ g/mL (control) and 64 µ g/mL TiO 2 , ZnO, or Ag NPs for 3 hours. After expo- sure, cells were rinsed twice ...
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Advanced retinoblastoma treatment: targeting hypoxia by inhibition of the mammalian target of rapamycin (mTOR) in LH<sub>BETA</sub>T<sub>AG</sub> retinal tumors
... cific antibodies and stained using immunohistochemical techniques. Animals were euthanized 2 hours after pimonidazole injection, and eyes were harvested and sectioned for histopathologic examination. Eyes were ...
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Nano-Heterostructures Based on Solid Solution HgCdTe obtained using Silver Ion Implantation
... Ion imp lantation is widely used for the manufacturing of the infrared photodiodes based on Hg(Cd)Te (М СТ) solid solution [10]. The purpose of this work was to study the effect of the B + and Ag + ions ...
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Modified magnetic nanoparticles by PEG-400-immobilized Ag nanoparticles (Fe<sub>3</sub>O<sub>4</sub>@PEG–Ag) as a core/shell nanocomposite and evaluation of its antimicrobial activity
... To screen the antimicrobial activity of the NP, initially, disk diffusion test was used. Briefly, the tested microorganisms were cultured on proper media. Then, the microorganism strains were suspended in 5 mL of normal ...
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Retinoblastoma treatment: impact of the glycolytic inhibitor 2-deoxy-d-glucose on molecular genomics expression in LH<sub>BETA</sub>T<sub>AG</sub> retinal tumors
... of 2-DG (500 mg/kg) or saline control at 16 weeks of ...0, 2, and 6 injections) were found as well as differences among the five retinal tumor regions evaluated (P , ...
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The Combination of Calcium Oxide and Cu/ZrO<sub>2</sub> Catalyst and their Selective Products for CO<sub>2</sub> Hydrogenation
... impact on difference in product selectivity probably accrediting to formation of different calcium oxide species. The calcium oxide can occur in amorphous form or fine particles dispersed well enough in the catalysts ...
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Effect of plant extracts on H<sub>2</sub>O<sub>2</sub>-induced inflammatory gene expression in macrophages
... type 2 response that is characterized by antibody ...H 2 O 2 . In fact, H 2 O 2 acts as a secondary messenger in diverse stimuli, which are also not infective, that activate NF k ...
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CHADS<sub>2</sub> score has a better predictive value than CHA<sub>2</sub>DS<sub>2</sub>-VASc score in elderly patients with atrial fibrillation
... Data were expressed as mean ± SD. The analyses were performed using SPSS 17.0 (SPSS, Inc., Chicago, IL, USA), except net reclassification improvement (NRI), which was analyzed using SAS9.2. Mean values and proportions of ...
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The Monitoring of H<sub>2</sub>S and SO<sub>2</sub> Noxious Gases from Industrial Environment with Sensors Based on Flame Spray Made SNO<sub>2</sub> Nanoparticles
... , generating depleted layers resulting in the release of the large number of free electrons as followed by Eqs. (1–3). The increase of the width and height of the potential barrier at the contacts among nanocrystals and ...
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Observation of Coalescence Process of Silver Nanospheres During Shape Transformation to Nanoprisms
... In summary, we used a direct chemical reduction method to study the growth mechanism of silver nanoprisms. We offered evidences to elucidate their growth mechanism and shape transformation. The extreme excess amount of ...
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SYNTHESIS AND PHOTOCATALYTIC ACTIVITY OF TIO 2 /AG
... concentration, k the pseudo-first-order rate constant) was applied to investigate the Rhod-B degradation kinetics. The obtained results are present in Table1. The results indicate a good correlation with ...
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Synthesis, Characterization and Gas Sensing Performance of PbMnO<sub>3</sub>, PbMnO<sub>3 </sub>: SiO<sub>2</sub> and PbMnO<sub>3 </sub>: Al<sub>2</sub>O<sub>3</sub>
... thoroughly mixing its fine powder with 30 wt % organic binder (ethyl cellulose), 30 wt % solvent (2- butoxyethanol and terpineol) and 15 ml dispersant. The films were prepared on glass substrate by using screen ...
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Metathesis of Ethylene and Trans 2 Butene over MgO Admixed WO<sub>3</sub>/SiO<sub>2</sub> Catalysts
... structure [8]. For the MgO(CP) and MgO(SV), these OH peaks were higher for the spent catalysts compared to the fresh ones. This change was not observed for the MgO(SG) in which the spent catalysts showed relatively small ...
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catena Poly[disilver(I)(Ag–Ag) bis(μ3 quinoline 3 carboxylato) 1:2:1′κ3O:O′:N;2:1′′:2′′κ3N:O:O′]
... an Ag···Ag contact (Baenziger et ...the Ag—Ag interaction is found (Yeşilel et ...two Ag atoms and the pyridine N atom links another Ag atom, leading to the formation of a ...
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