4,552 Result(s)
within
Yi**g Yong
English
Characterization and Evaluation of Materials
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Article
Significantly enhanced catalytic performance of solid-state-synthesized Na0.5Bi0.5TiO3 nanoparticles by piezo-phototronic coupling effect
Piezo-photocatalysis has recently been regarded as a promising strategy in energy generation and environmental remediation. Herein, Na0.5Bi0.5TiO3 (NBT) nanoparticles were fabricated by solid-state method and hea...
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Article
Tin dioxide prepared by a new method improves the efficiency and stability of perovskite solar cells
In this study, a novel and efficient method is employed to fabricate tin dioxide films through the thermal decomposition of Sn(OH)4 in a glove box environment. Initially, SnCl2 was dissolved in ethanol at various...
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Article
Electrical Conductivity and Structure of CaO–MgO–SiO2–Al2O3–BaO Slag with Different BaO/Al2O3 Molar Ratios
This study investigated the impact of BaO/Al2O3 molar ratio on the electrical conductivity and Al coordination state of CaO–MgO–SiO2–Al2O3–BaO slag using four-electrode technique and 27Al MAS-NMR spectroscopy, re...
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Article
Non-uniform Solidification Behavior of Shell in Ultra-Large Beam Blank Mold
Non-uniform solidification of shell in continuous casting mold is the main cause of the high incidence of surface cracks of ultra-large beam blank (ULBB). To investigate the behaviors of the shell non-uniform ...
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Article
Discrimination and simultaneous quantification of poly(ethylene terephthalate) and poly(butylene terephthalate) microplastics in environmental samples via gas chromatography-tandem mass spectrometry
A method has been developed to quantify PET and PBT microplastics (MPs) based on depolymerization and detection of depolymerization products by gas chromatography-tandem mass spectrometry (GC–MS/MS) without a...
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Article
Upconversion luminescence and optical thermometry properties of glass ceramics embedded with YbOF: Er3+ nanocrystals
Transparent glass ceramics embedded with YbOF: Er3+ nanocrystals were successfully prepared by melt quenching and cooling methods. The structure and morphology of the YbOF nanocrystals were confirmed by X-ray dif...
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Article
Effect of Different Heat Inputs on Impact Performance of AH36 Steel Laser-MAG Hybrid Welded T-Joints
The T-joints of 6 mm thick AH36 shipbuilding steel were welded using the laser-MAG hybrid welding method. A testing device for the impact performance of shipbuilding steel T-joints was designed, and drop hamme...
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Article
CRISPR/Cas12a-mediated DNA-AgNC label-free logical gate for multiple microRNAs’ assay
CRISPR/Cas system has been widely applied in the assay of disease-related nucleic acids. However, it is still challenging to use CRISPR/Cas system to detect multiple nucleic acids at the same time. Herein, we ...
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Article
Enhanced Grain Refining Effect of Mg–Zr Master Alloy on Magnesium Alloys via a Synergistic Strategy Involving Heterogeneous Nucleation and Solute-Driven Growth Restriction
Zirconium (Zr) emerges as the most effective grain refiner for magnesium (Mg) alloys incorporating Zr. Typically, Zr is introduced in the form of an Mg–Zr master alloy. However, within Mg–Zr master alloys, Zr ...
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Article
Investigation on Mold Breakout Prediction Methods Based on Image Recognition via Convolutional Neural Network
Breakout is the most destructive accident that interrupts the smooth production process of continuous casting, which needs to take effective and accurate measures to predict. In light of the “Y” form tear trac...
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Article
Identification of slip parameters based on fiber Bragg grating and neural network
This paper proposes a flexible sensor made of fiber Bragg gratings (FBGs) package that can effectively recognize the direction and velocity of relative sliding on its surface. The measurement principle and str...
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Article
Identification of Active Phase for Complete Oxidation of Methane on Palladium Surface
Palladium (Pd)-based catalysts have received extensive attention for their outstanding performance in the complete oxidation of methane (CH4). A fundamental understanding of the reaction mechanism, particularly t...
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Article
The effect of ester and ether ratio on air permeability, windproof and mechanical properties of solvent-free water-based polyurethane foam
Solvent-borne polyurethane (PU) is the main product in PU synthetic leather, which has soft handling, breathability, and moisture permeability properties by wet type. The PU film would produce the irregular fo...
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Article
Open AccessAn Improved Model for Molar Volumes of Ti-Carbide, Ti-Nitride and Ti-Carbo-Nitride
Molar volume of titanium carbonitride is modelled as function of composition and temperature by two-sublattice model Ti1(C, N, Va)1. Deviations from the ideal solution model in Ti–TiX sections were modelled by re...
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Article
Ultrahigh-Strength and Ductile AISI 316L Steel Processed by Cryogenic Rolling
We demonstrate that cryogenic rolling can simultaneously achieve ultrahigh strength and significant ductility in 316L steel, thereby overcoming the existing limits of its tensile properties. The cryogenic-roll...
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Article
Triclosan-conjugated, Lipase-responsive Polymeric Micelles for Eradication of Staphylococcal Biofilms
Bacterial biofilms present a significant challenge in treating drug-resistant infections, necessitating the development of innovative nanomedicines. In this study, we introduce triclosan-conjugated, lipase-res...
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Article
Role of Cr on the interfacial bonding, mechanical, and electrochemical corrosion properties of Cu matrix composites co-reinforced by Al2O3 whisker and graphene: combined experiments and first-principles calculations
The interface of Cr-doped Cu matrix composites co-reinforced by Al2O3 whisker and graphene was constructed based on the first principle of density functional theory (DFT). The relationship between the interfacial...
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Article
Tailoring microstructure and mechanical anisotropy of laser-MIG hybrid additive manufacturing TC11 titanium alloy through solution aging treatment
The mechanisms of microstructure transformation and mechanical anisotropy of laser-MIG hybrid additive manufacturing TC11 titanium alloy after solution aging treatment are investigated. In this paper, differen...
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Article
A revised bending model of inflatable beam considering the shear effect in varying inner pressure
Inflatable beam can be regarded as thin-walled beam structure with uniform pressure on the inner wall. In the bending behavior of inflatable beams, there is a noticeable shear effect, causing the cross-section...
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Article
Calcium-based nanomaterials for cancer therapy
The aim of this paper is to review and analyze the advancements in the development and application of multifunctional calcium-based nanomaterials for cancer treatment, discussing their roles, challenges, and f...
