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Suggested Topics within your search.
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3001
Microstructural Characterization and Mechanical Properties of Ti-6Al-4V Alloy Subjected to Dynamic Plastic Deformation Achieved by Multipass Hammer Forging with Different Forging T...
Published 2019-01-01“…By using the integrated approaches of optical microscope and scanning electron microscope, the forging temperature effects on the multipass hammer forging process and the forged properties of Ti-6Al-4V alloy were evaluated and the forging samples were controlled with a total height reduction of 50% by multipass strikes from 925°C to 1025°C. …”
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3002
Designing polymersomes with surface-integrated nanoparticles through hierarchical phase separation
Published 2025-03-01“…By co-assembling block copolymers with aromatic aggregation-induced emission (AIE) moieties as side chains and photothermal-responsive guest molecules (PTM), spontaneous sequential phase separation processes occur that lead to their controlled formation. …”
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3003
Simultaneous implementation for landfill leachate treatment and desulfurization and decarbonization of landfill gas purification
Published 2024-02-01“…After 280 days of operation, experimental results demonstrated that the reaction system successfully achieved high-efficiency desulfurization and decarburization for advanced treatment of leachate along with upgrading landfill gas. By controlling low dissolved oxygen levels in the pre-reactor, nitrosation rates exceeding 85% were achieved while enabling partial nitrification coupled DAMO-Anammox process. …”
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3004
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3005
Effects of aging time on the microstructure and mechanical properties of 18Ni200 maraging steel
Published 2025-07-01“…The results obtained in this work provide a novel pathway for tailoring the formation of RTA by controlling the transformation process of precipitates, and simultaneously enhance the strength and toughness of maraging steels.…”
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3006
Improving the Encapsulation of Ferritin‐Like Nanoparticles Within Polymeric Nanofibers Using a New Electrospinning Set‐Up and Its Effect Upon Iron Release Properties
Published 2025-06-01“…Abstract Encapsulation of nanoparticles (NPs) in polymeric nanofibers is an effective way of controlling physicochemical properties such as stability and integrity. …”
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3007
The Influence of Mixing Orders on the Microstructure of Artificially Prepared Sand-Clay Mixtures
Published 2021-01-01“…The mixing order of silica sand, clay (kaolinite), and water controls the microstructure of resulting artificial soil samples. …”
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3008
Hydrogen Reduction of Hematite Ore Fines to Magnetite Ore Fines at Low Temperatures
Published 2017-01-01“…The properties of the raw hematite ore, reduced products, and magnetic concentrate were analyzed and characterized by a chemical analysis method, X-ray diffraction, optical microscopy, and scanning electron microscopy. The experimental results indicated that, at temperatures lower than 400°C, the rate of reduction of the hematite ore fines was controlled by the interfacial reaction on the core surface. …”
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3009
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3010
Response surface analysis of structural, mechanical, and permeability properties of polyethylene/Na+-montmorillonite composites, prepared by slurry-fed melt intercalation
Published 2012-08-01“…By studying the effects of feeding rate on nanoclay dispersion, we proved that unlike conventional melt intercalation, water-assisted melt intercalation is controlled by diffusion rather than shear stress. In the end, we proposed a mechanism for this process.…”
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3011
Encapsulation of Ni nanoparticles with oxide shell in vapor condensation
Published 2019-09-01“…Controlled input of oxygen into the inert working gas flow during the production of Ni nanoparticles by the electrical explosion of wire (EEW) method leads to the formation of a crystalline oxide shell on the surface of particles during their condensation from the vapor phase. …”
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3012
MoS2-confined Rh-Zn atomic pair boosts photo-driven methane carbonylation to acetic acid
Published 2025-01-01“…It delivers a high CH3COOH productivity of 152.0 μmol gcat. −1 h−1 and turnover frequency of 62.0 h−1 with a superior selectivity of 96.5%, outperforming previous photocatalytic CH4 carbonylation processes. Mechanistic investigations disclose the key effect of Rh-Zn synergy in combination with photo-excited electrons from TiO2 for CH3COOH formation. …”
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3013
Mechano-driven chemical reactions
Published 2025-05-01“…Traditional chemical processes often generate substantial waste, leading to significant pollution of water, air, and soil. …”
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3014
First‐principle screening of corrosion resistant solutes (Al, Zn, Y, Ce, and Mn) in Mg alloys for Integrated Computational Materials Engineering guided stainless Mg design
Published 2024-03-01“…On another hand, the Mn, Y, and Ce elements on the surface inhibit the cathodic HER process by elevating the absolute value of hydrogen adsorption free energy, as a result of those solutes effectively controlling H adsorption behavior on Mg(0001) surface. …”
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3015
Growth of MoS<sub>2</sub> Nanosheets on Brush-Shaped PI–ZnO Hybrid Nanofibers and Study of the Photocatalytic Performance
Published 2024-12-01“…In this paper, a simple and efficient strategy was developed for preparing hybrid nanofibers of zinc oxide–molybdenum disulfide (ZnO–MoS<sub>2</sub>) grown on polyimide (PI) nanofibers by combining electrospinning, a high-pressure hydrothermal process, and in situ growth. Unlike simple composite nanoparticles, the structure is shown in PI–ZnO to be like the skeleton of a tree for the growth of MoS<sub>2</sub> “leaves” as macro-materials with controlled microstructures. …”
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3016
Crp and Arc system directly regulate the transcription of NADH dehydrogenase genes in Shewanella oneidensis nitrate and nitrite respiration
Published 2025-07-01“…We found that the conversion of electron acceptor from nitrate to nitrite triggered the changes in the transcriptional levels of NDH genes, and global regulators Crp and the Arc system were involved in these processes. …”
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3017
Optimization of layering technique and secondary structure analysis during the formulation of nanoparticles containing lysozyme by quality by design approach.
Published 2021-01-01“…The novelty in our study is the presentation of a mathematical model with which the secondary structure of the protein and other optimization parameters can be controlled in the future during development of nanoparticle based on the process parameters.…”
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3018
In-situ experiment on critical thickness of brittle-ductile transition of single-crystal silicon
Published 2019-03-01“…Ductile-mode removal of single-crystal silicon can be realized by strictly controlling the cutting parameters, which significantly affect the machining efficiency. …”
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3019
Investigations of the inhibition of copper corrosion in nitric acid solutions
Published 2016-12-01“…Electrochemical impedance spectroscopic technique (EIS) exhibit one capacitive loop indicating that, the corrosion reaction is controlled by the charge transfer process. Polarization measurements showed that the inhibitor is of mixed type. …”
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3020
Bohm Diffusion in Magnetron Sputtering System: A Review Article
Published 2024-12-01“…Additionally, it addresses how advances in understanding Bohm diffusion can enable more effective tuning of deposition processes to meet specific application requirements in fields ranging from electronics to materials engineering. …”
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