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341
New Method for Measuring the Scattering Phase Function of Micron/Nano Particles
Published 2023-04-01“…Experimental validation was conducted for monodisperse silicon dioxide microspheres and monodisperse polystyrene microspheres. …”
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342
Application of Turkevich Method for Gold Nanoparticles Synthesis to Fabrication of SiO2@Au and TiO2@Au Core-Shell Nanostructures
Published 2015-05-01“…It was found that by modification of reaction conditions of the first method, such as temperature and concentration of reagents, control over gold coverage on silicon dioxide particles has been achieved. Described method under certain conditions allows fabrication of semicontinuous gold films on the surface of silicon dioxide particles. …”
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343
Thermal conductivity measurement of thin films and bulk materials by 3 omega method
Published 2011“…The thermal conductivities of 1μm and 100nm thick Silicon dioxide are 1.356 ±0.1Wm/K and 1.0535±0.1Wm/K. …”
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Final Year Project (FYP) -
344
On the location and stability of charge in SiO2/SiNx dielectric double layers used for silicon surface passivation
Published 2014“…Dielectric double layers of thermal silicon dioxide-chemical vapour deposition (CVD) silicon nitride are found to produce excellent passivation of silicon surfaces by combining a chemical reduction of surface defect states, with a field effect reduction of carriers at the surface due to charge in the dielectrics. …”
Journal article -
345
Modelling microsilica particle formation and growth due to the combustion reaction of silicon monoxide with oxygen
Published 2020“…These nanoparticles, which grow as silicon dioxide vapour condenses on the surface of existing particles, are used in a variety of composite materials. …”
Journal article -
346
CONTROL OF RESIDUAL STRESSES IN STRUCTURES SI-SIO<sub>2</sub>
Published 2019-06-01“…The consideration is made of the ways leading to increasing the control of residual stresses in structures such as silicon dioxide-monocrystal silicon substrate. The results concerning the determination of the level of residual stresses in structures Si-SiO2 are presented.…”
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347
Stabilization benefits of single and multi-layer self-nanoemulsifying pellets: A poorly-water soluble model drug with hydrolytic susceptibility.
Published 2018-01-01“…The incorporation of silicon dioxide had an important role in the inhibition of pellet agglomeration upon storage. …”
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348
EXPERIMENTAL SUBSTANTIATION OF POLYVALENT ORAL GEL USAGE FOR PREVENTION AND TREATMENT OF PERIODONTAL INFLAMMATION
Published 2015-06-01“…It consists of osteovit, propolis tincture, Metrogil-Denta, chlorhexidine and silicon dioxide. This composition has antibacterial and anti-inflammatory effect. …”
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349
Lanthanide rare earth oxide thin film as an alternative gate oxide
Published 2017“…Some problems were occurred in conventional silicon dioxide gate oxide during applications such as high leakage current density, low reliability issues, and undesirable power dissipation. …”
Article -
350
Nanoscale Functional Additives Application in the Low Temperature Greases
Published 2021-10-01“…Maximal improvement of anti-scuffing properties of PU-lubricant was reached when using calcium carbonate and the two-component NFA based on halloysite, for anti-wear properties when adding silicon dioxide and halloysite. When the concentrations of silicon dioxide and calcium carbonate was increased from 1 to 3 wt.%, there was a decrease in yield stress of the structural frame of the PU-lubricant and its colloidal stability was worse. …”
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Article -
351
Infrared studies and determination of optical band gap of hydrophobic silica thin films
Published 2012“…Hydrophobic silica is a form of silicon dioxide (commonly known as silica) that has hydrophobic groups chemically bonded to the surface.…”
Conference or Workshop Item -
352
Evolutionary design of two-dimensional material Fabry–Perot structures for enhanced second harmonic generation
Published 2022-12-01“…Here, we report hybrid-genetic optimization (HGA) based design and experimental demonstration of second harmonic generation (SHG) enhancement from Fabry–Perot structures of single and double multilayer gallium selenide (GaSe) flakes with bottom silicon dioxide, and index matched polymethyl methacrylate spacer/encapsulation layers. …”
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Article -
353
Use of Superhydrophobic Surfaces for Performance Enhancement of Aerial–Aquatic Vehicles
Published 2023-02-01“…In this article, a range of superhydrophobic surfaces is analyzed for wettability and robustness performance to ascertain their benefits as a design feature for drag reduction in aerial–aquatic robotic vehicles. The silicon dioxide nanoparticle spray coating show the most superhydrophobicity measuring a static water contact angle of 174.8°. …”
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Article -
354
A Spray-Dried, Co-Processed Rice Starch as a Multifunctional Excipient for Direct Compression
Published 2020-06-01“…Native rice starch (RS) was suspended in aqueous solutions of 10%–15% cross-linked carboxymethyl rice starch (CCMS) and 0.5%–6.75% silicon dioxide (in the form of sodium silicate), before spray drying. …”
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355
The effects of silicon and titanium on safflower (Carthamus tinctorius L.) growth under moisture deficit condition
Published 2017-09-01“…Altogether, principal component analysis indicated that spray of 10 mM nano silicon dioxide was best foliar treatments under all moisture regimes.…”
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356
Introducing S-RILS and D-RILS as refractive index limited optical biosensors in multiple nanolayers
Published 2020-01-01“…The amplitude and phase sensitivities of a sensor with a multiple nanolayers consisting of gold-silicon dioxide-gold (Au-SiO _2 -Au) are investigated. …”
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357
The role of Gemini surfactant and SiO2/SnO/Ni2O3 nanoparticles as flow improver of Malaysian crude oil
Published 2022-11-01“…The highest viscosity reduction obtained was 92.8% using the blend of Gemini surfactant and silicon dioxide. The findings of the study are expected to contribute to the crude oil industry in improving flow in production and transportation.…”
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Article -
358
The effect of surfactant concentration on nanoparticles surface wettability during wettability alteration of oil-wet carbonate rock
Published 2021-06-01“…Hence, this study presents an experimental investigation of wettability alteration by using a surfactant-nanoparticles system by using cetyltrimethylammonium bromide (CTAB) and sodium dodecyl sulfate (SDS) surfactant, and hydrophilic silicon dioxide (SiO2) and partially hydrophobic silicon dioxide (PH SiO2) nanoparticles. …”
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Article -
359
Enhancing the efficiency of polytetrafluoroethylene-modified silica hydrosols coated solar panels by using artificial neural network and response surface methodology
Published 2023-05-01“…Using the spray coating technique, the glass surface of the photovoltaic solar panel was coated with silicon dioxide nanoparticles incorporated with polytetrafluoroethylene-modified silica sols. …”
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Article -
360
Workers with Suspected Diagnosis of Silicosis: A Case Study of Sarcoidosis Versus Siderosis
Published 2023-06-01“…He had a history of exposure to silicon dioxide and was asymptomatic. X-rays did not distinguish silicosis or siderosis, but histological findings (open lung biopsy) allowed for a diagnosis of sarcoidosis. …”
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Article