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2501
Stress Concentration in the Bulk Cr2O3: Effects of Temperature and Point Defects
Published 2017-01-01“…Higher susceptibility to cracking was observed in presence of defects compared to nondefective oxide, in agreement with experimental observation.…”
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2502
Control of regulated and unregulated emissions of an automotive spark ignition engine with alternative fuels (methanol, ethanol and hydrogen)
Published 2025-03-01“…The regulated (carbon monoxide, acetylene, ethene, propene, nitric oxide, nitrogen dioxide) and the unregulated (methane, hydrogen cyanide, nitrous oxide) emissions with ethanol, methanol, and hydrogen are compared with base gasoline. …”
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2503
Fate and Distribution of Heavy Metals in Wastewater Irrigated Calcareous Soils
Published 2014-01-01“…Thus, it can be inferred that in situ heavy metal remediation of these highly calcareous soils using iron oxide compounds could be ineffective.…”
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2504
Comparison of the corrosion behavior and surface morphology of NiTi alloy and stainless steels in sodium chloride solution
Published 2016-01-01“…Oxide films formed on the surface of steels mainly contains iron oxides and chromium oxide, while the surface film of the NiTi alloy mainly contains TiO2 oxide.…”
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2505
Thermal upgrading of manganese ores prior to smelting
Published 2023-01-01“…Carbothermic reduction of the ore at 1250°C resulted in almost all of the iron oxide and some of the manganese oxide passing into the metallic form. …”
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2506
2-Oxiranyl-pyridines: Synthesis and Regioselective Epoxide Ring Openings with Chiral Amines as a Route to Chiral Ligands
Published 2019-01-01“…The obtained racemic 2-oxiranyl-azaarenes along with styrene oxide and trans-stilbene oxide were submitted to the ring opening with chiral primary amines as a chiral auxiliary. …”
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2507
Electropolished Titanium Implants with a Mirror-Like Surface Support Osseointegration and Bone Remodelling
Published 2016-01-01“…This work characterises the ultrastructural composition of the interfacial tissue adjacent to electropolished, commercially pure titanium implants with and without subsequent anodisation, and it investigates whether a smooth electropolished surface can support bone formation in a manner similar to surfaces with a considerably thicker surface oxide layer. Screw-shaped implants were electropolished to remove all topographical remnants of the machining process, resulting in a thin spontaneously formed surface oxide layer and a smooth surface. …”
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2508
Hot corrosion resistance of AlCoCrFeNi2.1 coatings at 900 °C
Published 2025-03-01“…By examining the grain size effects of AlCoCrFeNi2.1 eutectic high-entropy alloy (EHEA) coating and assessing the residual stress state on the coating surface, it is found that grain refinement significantly enhances grain boundary diffusion capability, reduces the critical concentration of elements required to form a protective oxide film, and strengthens the self-healing capability of the Al2O3 oxide layer. …”
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2509
A Comparative Study of Coprecipitation and Solvothermal Techniques for Synthesizing Pure and Cu-Doped SnO2 Nanoparticles
Published 2024-01-01“…Tin oxide (SnO2), with its low resistivity properties and high transparency in the visible spectrum, makes it an attractive electron transfer layer (ETL) for use in perovskite solar cells. …”
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2510
Antimicrobial Activity of the Synthesized of Copper Chalcogenide Nanoparticles
Published 2021-01-01“…The reaction time showed no effect on the phase composition of the synthesized copper sulfide, copper oxide, and copper selenide nanoparticles. However, the size variation of nanoparticles with different reaction time was observed. …”
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2511
Band Structure Analysis of La0.7Sr0.3MnO3 Perovskite Manganite Using a Synchrotron
Published 2015-01-01“…Various characteristics of these oxides originate from the band structure. In this study, we introduce a band structure analysis technique using a soft X-ray energy source to study a La0.7Sr0.3MnO3 (LSMO) oxide semiconductor. …”
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2512
Comprehensive Literature Review on Metal Nanoparticle for Enhanced Shelf Life of Mango Fruit
Published 2024-01-01“…The study concentrated on the principles underlying the shelf life extension of metallic nanoparticles, including copper oxide, zinc oxide, silver, and titanium oxide. The biological properties of nanoparticles, especially those with antibacterial qualities, have drawn interest as possible fruit preservation solutions. …”
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2513
A Comparative Study of the Effect of MgO and CaCO3 as Support Materials in the Synthesis of Carbon Nanotubes with Fe/Co as Catalyst
Published 2014-01-01“…A comparative study of the effect of magnesium oxide and calcium carbonate as support material in the synthesis of carbon nanotubes using the catalyst Fe/Co is presented. …”
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2514
Effects of Fly Ash and Chemical Admixtures on the Rheological Properties of High-Concentration Full-Tailing Filling Slurry
Published 2020-01-01“…The results show that when other conditions are fixed, the fluidity of the slurry becomes worse with the increase of the amount of fly ash but improves with the increase of the amount of the polycarboxylate superplasticizer; polyethylene oxide is not suitable for the improvement of the fluidity of the high-concentration full-tailing filling slurry, and the fluidity of the slurry becomes worse rapidly with the increase of the amount of polyethylene oxide.…”
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2515
Electrochemical Behavior of CsI in LiCl Molten Salt
Published 2020-01-01“…The electrochemical behavior of CsI in LiCl molten salt was investigated to identify its impact on the electrolytic oxide reduction of oxide-phase spent nuclear fuels by combined electrolysis and cyclic voltammetry experiments of LiCl-CsI in comparison with LiCl, LiCl-CsCl, and LiCl-LiI. …”
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2516
Arginase Inhibitor in the Pharmacological Correction of Endothelial Dysfunction
Published 2011-01-01“…Among vasodilatation agents, nitrogen oxide plays the basic role. Amino acid L-arginine serves as a source of molecules of nitrogen oxide in an organism. …”
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2517
Performance Enhancement of Dye Sensitized Solar Cell (DSSC) through TiO2/rGO Hybrid: Comprehensive Study on Synthesis and Characterization
Published 2024-07-01“…The TiO2 film is immersed in a graphite oxide solution, preparing it for thermal reduction, which converts the graphite oxide to reduced graphene oxide (rGO). …”
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2518
A Virtual Fabrication and High-Performance Design of 65 nm Nanocrystal Floating-Gate Transistor
Published 2024-01-01“…Besides, the transistor achieves a thin thickness of the tunnel gate oxide layer. In order to obtain the high-performance design, this work proposed a set of structure parameters for the device such as the tunnel oxide layer thickness, Interpoly Dielectric (IPD), dot dimension, and dot spacing. …”
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2519
Metal/Semiconductor and Transparent Conductor/Semiconductor Heterojunctions in High Efficient Photoelectric Devices: Progress and Features
Published 2014-01-01“…The electrical and optical properties of indium tin oxide (ITO) and aluminum doped zinc oxide (AZO) thin films can be enhanced by structuring the surface of TCO layers. …”
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2520
Evaluating the efficiency of environmentally friendly magnetic photocatalyst for the treatment of industrial effluents containing dye pollutants
Published 2025-01-01“…Abstract In this research, nanocomposites based on two-dimensional nanostructures such as graphene oxide were used as photocatalysts to remove methyl orange. …”
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