SiO/sub 2//p-Si structure
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>
... obtained from a wide variety of oxides with predominantly ionic conduction transport properties to predominantly electronic conduction. Due to high melting property perovskite, they possesses microstructural and ...
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Synthesis, characterization, and immune efficacy of layered double hydroxide@SiO<sub>2</sub> nanoparticles with shell-core structure as a delivery carrier for Newcastle disease virus DNA vaccine
... LDH@ SiO 2 -NPs with a shell-core structure as a delivery carrier in mucosal immunization for ...LDH@SiO 2 -NPs can be a promising technology for needle-free vaccination with great ...
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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
... and structure of nucleating phases which implies that viscosity controlled by network formers is not an important parameter for ...(CaO.Al 2 O 3 .2SiO 2 ) glass ...
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Preparation and evaluation of SiO<sub>2</sub>-deposited stearic acid-g-chitosan nanoparticles for doxorubicin delivery
... CS-SA/SiO 2 / DOX ...CS-SA/SiO 2 / DOX nanoparticles were 4–5 nm and 8–10 nm, ...CS-SA/SiO 2 /DOX nanoparticles, dark rings around the nanoparticles could be observed in contrast ...
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Porous Se@SiO<sub>2</sub> nanocomposites protect the femoral head from methylprednisolone-induced osteonecrosis
... Se@SiO 2 nanocomposites. Then, the solid Se@SiO 2 nanocomposites were coated with PVP and etched in hot water to construct porous ...Se@SiO 2 nano- composites were characterized ...
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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 ...
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Multiple Layers of Silicon-Silica (Si-SiO2) Pair onto Silicon Substrate towards Highly Efficient, Wideband Silicon Photonic Grating Coupler
... reported in [16] by through-etched gratings. A subwavelength grating coupler by implementing waveguide dispersion engineered subwavelength structures is designed in [17] with CE of -2.72 dB. A comprehensive design method ...
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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 ethanol solution, abundant and small Ag seeds were deposited uniformly on the SiO 2 ...@SiO 2 –Ag seed synthesized with ...
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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
... and structure were further investigated using forward and side scattering pro- files obtained with flow cytometry analysis (Figure ...and structure remained unchanged after incubation with ...-SiO ...
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<p>Distribution of SiO<sub>2</sub> nanoparticles in 3D liver microtissues</p>
... times (day 1, 2, 4, and 7) after cell seeding (Figure 2). Already at day 1 HepG2 spheroids with irregular shape were observed. At later times (day 4 and 7), the cell spheroids exhibited a round and more ...
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<p>P<sub>2</sub>Y<sub>2</sub> Receptors Mediate Masseter Muscle Mechanical Hypersensitivity in Rats</p>
... Materials and Methods: Bilateral MM hypersensitivity was provoked by unilateral intra- masseteric injection of complete Freund ’ s adjuvant (CFA). The head withdrawal threshold (HWT) was assessed bilaterally 4 days ...
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Cytokine induction of sol–gel-derived TiO<sub>2</sub> and SiO<sub>2</sub> coatings on metallic substrates after implantation to rat femur
... (TiO 2 ) and silica (SiO 2 ) coatings prepared by sol–gel ...TiO 2 or SiO 2 coatings reduced significantly the production of proinflammatory cytokines by local tissues, ...
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Surface modifications of silica nanoparticles are crucial for their inert versus proinflammatory and immunomodulatory properties
... type 2 (Th2) cytokines (interleukin [IL]-4/IL-13) was observed in S mice instilled with SiO 2 PEG and, to a lesser extent, by SiO 2 , with no effect on Th1 (interferon γ /tumor ...
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Effect of ribbon width on electrical transport properties of graphene nanoribbons
... The Si NWs were raked out from the vertically aligned Si NW arrays prepared on the Si substrate and dissolved in isopropyl alcohol ...This Si NW suspension was soni- cated for 10 min and ...
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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
... Then 2 mL of erythrocytes were lysed in the dark for 2 minutes, followed by the addition of 2 mL PBS, which was subsequently centrifuged at 1,200 × g for 5 minutes at room ...
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Ion-implantation and analysis for doped silicon slot waveguides
... Some extra samples were prepared and have so far pro- duced negative results. Some samples from this initial set were annealled in an argon and hydrogen mixture, rather than argon, to attempt to form nanocrystals. At ...
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(HMDI). For the PU/SiO 2
... Abstract—The incorporation of nanosilica (SiO 2 ) derived from rice husk ash on corn oil-based polyurethane (PU) and the effect of NCO/OH ratio as well as the silica loading were investigated. PU synthesis ...
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Nanoparticle with PEG and SiO 2
... bond and does not come from photocatalytic process. It can explain why sample with silica still shows good performances even though without UV irradiation. The same thing was explained from Guan e. al. that the decrease ...
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Optimization of the nanoporous silicon structures by magnesiothermic reduction of the as-synthesized silica
... silicon structure were ...nano-porous structure was produced in presence of both novel SiO 2 cryogel and SiO 2 nano-particles at heating ramp rate of 10 0 C/min and was ...
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Assessing the axonal translocation of CeO<sub>2</sub> and SiO<sub>2</sub> nanoparticles in the sciatic nerve fibers of the frog: an ex vivo electrophysiological study
... CeO 2 and SiO 2 , is ...CeO 2 has no neurotoxic effect at the concentrations ...CeO 2 , we also demonstrated that the translocation depends on both axonal integrity and electrical ...of ...
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