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2521
High performance memristor device from solution processed MnO2 nanowires: Tuning of resistive switching from analog to digital and underlying mechanism
Published 2025-04-01“…As synthesized MnO2 nanowires, mixed in different weight percentages with poly(methyl methacrylate) (PMMA) solution were deposited on Al electrode to form thin film memristor devices. Resistive switching with both analog and digital behaviors have been realized in Al/MnO2-PMMA/Al device by controlling the weight percentage (wt %) of MnO2 in the composite. …”
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2522
Effect of Microscopic Pore Throat Structure on Displacement Characteristics of Lacustrine Low Permeability Sandstone: A Case Study of Chang 6 Reservoir in Wuqi Oilfield, Ordos Basi...
Published 2022-01-01“…The type I reservoir is dominated by uniform displacement, and residual oil is dominated by oil film. Type II reservoir is dominated by mesh and finger displacement, while type III reservoir is dominated by finger displacement, and continuous remaining oil distribution is easy to be formed after water flooding. …”
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2523
A CFD simulation method for nozzle droplet deposition characteristics and corresponding experimental validation
Published 2025-02-01“…The TeeJet®XR8002 nozzle was selected as the research object, and simulations and spray tests were conducted at three spray heights (0.5, 0.6, and 0.8 m) and 10 tilt angles (1°~10°). The film length and nozzle tilt angle were used to determine the relative position of the virtual origin and the center coordinates to determine the tilt angle of the spray model. …”
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2524
Estimation of Surface Heat Flux and Surface Temperature during Inverse Heat Conduction under Varying Spray Parameters and Sample Initial Temperature
Published 2014-01-01“…Insulation effects of vapor film become apparent in the sample initial temperature range of 900°C causing reduction in surface heat flux and cooling rate of the sample. …”
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2525
Microstructure and Fatigue Properties of 6061 Aluminum Alloy Laser-MIG Hybrid Welding Joint
Published 2021-01-01“…The porosity type is mainly metallurgical pores with regular morphology, which is mainly due to the bubbles formed by the evaporation of Mg elements and H2O in the oxide film on the BM surface. The fatigue fracture analysis shows that the main cause of fatigue crack is the near-surface pores with 460 μm and 190 μm, respectively. …”
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2526
Thermodynamics of Steel Corrosion in Acid Media Containing Organophosphorus Derivatives
Published 1996-06-01“…Additionally, the use of a 0.001 M concentration terminates the effect of temperature on the protection efficiency of vinyl triphenylphosphonium bromide as a result of the strong inhibitor film chemisorbed on the surface. The process of adsorption leads to an increase in the enthalpy of the corrosion process, i.e., it diminishes the number of hydrogen atoms adsorbed on the metal. …”
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2527
Variation of the Side Chain Branch Position Leads to Vastly Improved Molecular Weight and OPV Performance in 4,8-dialkoxybenzo[1,2-b:4,5-b′]dithiophene/2,1,3-benzothiadiazole Copol...
Published 2011-01-01“…The hole mobility as determined by thin film transistor (TFT) measurements is improved from ~1×10−6 cm2/Vs for P1 and P2 to 7×10−4 cm2/Vs for P3, while solar cell power conversion efficiency in increased to 2.91% for P3 relative to 0.31% and 0.19% for P1 and P2, respectively.…”
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2528
Characterization of TiZrN and TaZrN Nanocomposite Multilayer Coating Deposited via RF/DC Magnetron Sputtering on AISI4140 Steel
Published 2021-01-01“…The flow rate ratio of Ar/N2 was set to 15 : 3 sccm and the thin film was prepared by the PVD (physical vapor deposition) method by RF/DC magnetron using a Ti-Zr and Ta-Zr target with a purity of 99.99%. …”
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2529
The Effect of Rebamipide on Ocular Surface Disorders Induced by Latanoprost and Timolol in Glaucoma Patients
Published 2015-01-01“…Changes in intraocular pressure, tear film break-up time (TBUT), and corneal epithelial barrier function were evaluated at baseline, 4 weeks, and 8 weeks after rebamipide administration. …”
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2530
One-Dimensional Nanostructured TiO2 for Photocatalytic Degradation of Organic Pollutants in Wastewater
Published 2014-01-01“…In addition, 1D nanostructured TiO2 can be further constructed as a film or membrane, which may extend its practical applications.…”
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2531
Prevalence of Malaria and TB Coinfection at a National Tuberculosis Treatment Centre in Uganda
Published 2019-01-01“…Blood samples were tested for malaria blood smear, rapid malaria diagnostic test (RDT), complete blood count, haematological film analysis, HIV serology, and CD4+ and CD8+ cell counts. …”
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2532
Cryo-SEM Investigation of Chlorella Using Filter Paper as Substrate
Published 2024-12-01“…The advantage of using filter paper as a substrate lies in its ability to support a thin film of sample, enabling a cold knife to make a cut effortlessly and produce a clean freeze-fractured surface for SEM investigation. …”
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2533
Experimental Study on Separated-flow Transition on a High-lift Blade
Published 2025-02-01“…To obtain a detailed understanding of the flow physics, experiments were conducted at various Reynolds numbers (Re) using complementary hot-wire and hot-film anemometers. Two instability regions are confirmed inside/outside the LSB. …”
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2534
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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2535
Effects of Upstream Component and Air Injection on Water Droplet Impingement Characteristics for Downstream Surfaces
Published 2021-01-01“…Validation cases were carried out for a cylinder and an MS (1)-0317 airfoil, whereas a multielement airfoil and an engine cone with a hot air film-heating anti-icing system were computed to investigate the effects of the upstream component and air injection on the impingement characteristics of downstream surfaces. …”
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2536
Dual phase reinforced CuCrZr alloy: Synergistic improvement of mechanical properties and corrosion resistance via metallic glass and rare earth oxides
Published 2025-03-01“…For the high strength-conductive CuCrZr/CuZrAl metallic glass composites, the interface between the two phases suffered from excessive oxide film due to the strong affinity to oxygen of the Zr element. …”
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2537
Effect of the addition of Sc element on the microstructure and properties of Al80Li5Mg5Zn5Cu5 high-entropy alloy
Published 2025-01-01“…The addition of the Sc element not only improves the mechanical properties of the high-entropy alloy, but it is also found that Sc element is able to provide the alloy with an additional layer of passivation film during the corrosion process, which exhibits more excellent corrosion resistance. …”
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2538
Ester-Based Lubricant and Anti-Leidenfrost Additive Solutions on Aluminum High-Pressure Die-Casting Applications
Published 2025-01-01“…Lubricants are applied to cooling the die surface and create a protective film to minimize die wear. However, the high temperature of the die during the casting production makes it difficult for the lubricant to reach the die surface due to the Leidenfrost effect. …”
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2539
Radiographic localization of supernumerary teeth: a narrative review
Published 2025-02-01“…Three-dimensional imaging alone can provide accurate data on impacted supernumerary teeth but, the need for this film has to be justified because of the higher radiation exposure.…”
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2540
Liquid–Solid Triboelectric Nanogenerator‐Based DNA Barcode Detection Biosensor for Species Identification
Published 2025-01-01“…Herein, a liquid–solid triboelectric nanogenerator (TENG)‐based DNA barcode detection biosensor is proposed, which consists of water flow, fluid channel, and PDMS film attached by specifically designed capture probe. …”
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