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1641
Effect of water vapor on the reduction kinetics of hematite powder by hydrogen-water vapor in different stages
Published 2023-01-01“…The results also show that the influence of water vapor on the reduction reaction increases with increasing reaction temperature in all stages of the reduction reaction. The microstructure of the reduction products showed that they still had some holes; that did not seriously block the channel for hydrogen diffusion. …”
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1642
Synergistic Sintering of Lignite Fly Ash and Steelmaking Residues towards Sustainable Compacted Ceramics
Published 2017-01-01“…The sintered specimens’ microstructure and mineralogical composition were characterized by SEM-EDS and XRD, respectively. …”
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1643
Experimental Study on the Damage and Deterioration Behaviour of Deep Soft Rock under Water-Rock Interaction
Published 2021-01-01“…In this paper, indoor experiments, including disintegration behaviour tests in water, uniaxial compression failure tests of rock samples with different water contents, and variations in the microstructure of mudstone under saturated water contents, were conducted. …”
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1644
Development of a high-temperature Inconel 625 heat exchanger by model design and binder jetting additive manufacturing
Published 2025-03-01“…Two sintering temperatures were used to investigate the effects of the temperature on densification and microstructure. For channel geometry design, the heat transfer capabilities of the heat exchanger were optimized for the cross-section geometry of fluid flow channels in a counterflow configuration, and a stress analysis was conducted to investigate the effects of channel geometry. …”
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1645
Jingui Shenqi Wan alleviates bone loss induced by primary osteoporosis by inhibiting osteoblast pyroptosis
Published 2025-02-01“…Results JGSQW effectively alleviates the destruction of bone microstructure and the loss of bone mass caused by estrogen deficiency, an effect that appears to be mediated by promoting osteogenesis. …”
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1646
Impact of high-speed shear homogenization pretreatment on structure, functional characteristics, and interfacial properties: A case of Rice Glutelin
Published 2025-01-01“…It increased the surface hydrophobicity and conformational flexibility, enhanced electrostatic repulsion, reduced the particle size, and produced a loose and porous microstructure. These alterations resulted in variations in the functional and interfacial properties of RG. …”
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1647
Mechanical Properties of Corner Lap-45 Types Joined Using Friction Stir Welding
Published 2024-07-01“…The results show low feed rates create chips and fish fins on the advancing side, and microstructure test results at low feed rates (6-15 mm/min) indicate the presence of interface bonding. …”
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1648
Ni-Ti Shape Memory Alloy Coatings for Structural Applications: Optimization of HVOF Spraying Parameters
Published 2018-01-01“…Due to the influence of dynamics of spraying and the impact energy of the powder particles on the properties of thermally sprayed coatings, the effects of the main spray parameters, namely, spray distance, fuel-to-oxygen feed rate ratio, and coating thickness, on the quality and properties of the coating, in terms of hardness, adhesion, roughness, and microstructure, were investigated.…”
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1649
Effect of SiO2 on thermal conductivity of methane
Published 2025-02-01“…According to the microstructure of the simulated system, EMD method and NEMD method were proposed to study the thermal conductivity change process of the homogeneous solution in the SiO2 gap, and the molecular conformation diagram and density distribution cloud diagram of SiO2 intact gap and defect gap were analyzed. …”
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1650
Additive and subtractive manufacturing of layered titanium-matrix composites: interface behaviour and forming mechanisms
Published 2025-12-01“…Moreover, the interfacial microstructure and cutting mechanism of layered TMCs were revealed. …”
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1651
Study on the Mechanical Properties of Red Clay under Drying-Wetting Cycles
Published 2021-01-01“…To explain the above rules, some samples under different drying-wetting cycles were selected for environmental electron microscope scanning, and appropriate assumptions were made based on the microstructure.…”
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1652
Effect of Freezing Methods on the Physical and Chemical Properties and Protein Oxidation of Porcine Liver
Published 2025-02-01“…To address the quality deterioration of porcine liver during frozen storage, the impacts of different freezing methods on porcine liver were investigated, including −20 ℃ conventional air freezing (CAF), −80 ℃ refrigerator cryogenic freezing (RCF) and liquid nitrogen immersion freezing (LNF). The ice crystal microstructure, color, total volatile base nitrogen (TVB-N) value, thiobarbituric acid reactive substances (TBARs) value, carbonyl content, sulfhydryl and disulfide bond content and surface hydrophobicity of porcine liver were determined. …”
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1653
Corrosion behavior of Shape Memory Alloy in NaCl environment and recovery maintenance in Cu-Zn-Al sysytem
Published 2022-09-01“…The aim of this study is to characterize the microstructure, the mechanical properties and the corrosion behavior through different kind of standard corrosion tests of this alloy and to evaluate the effect of corrosion damage on the shape memory recovery capability through a combination of corrosion and thermos-mechanical cyclic test and SEM observation …”
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1654
New Cr-Ni-Base Alloy for High-Temperature Applications Designed on the Basis of First Principles Calculations
Published 2018-01-01“…Investigation of the microstructure of the Ta-bearing Cr-Ni-alloy reveals a Ta enrichment of large γ-areas near GBs in α-matrix that we consider as potency to increase the cohesive strength of GBs and the cohesive energy of the bulk in γ-phase. …”
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1655
Microscopic damage evolution and physical–mechanical behavior of high-temperature red sandstone under varying heating and cooling durations
Published 2025-01-01“…The findings show that elevated temperatures and prolonged heating significantly alter the microstructure and composition of red sandstone, including pore formation, void development, and structural modifications. …”
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1656
Effects of xanthan gum and psyllium husk powder with different ratios on the emulsification and oxidative stability of low-salt myofibrillar protein emulsions prepared by ultrasoun...
Published 2025-01-01“…Therefore, the emulsions containing XG and PHP mixtures showed the best creaming stability. Microstructure images further showed that the oil droplets in the emulsion containing the XG and PHP mixtures were evenly distributed and small in size. …”
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1657
Analysis of Morphologic and Rheological Properties of Hyaluronic Acid Gel Fillers to Body Contouring and Its Clinical Correlation
Published 2025-01-01“…Scanning Electron Microscopy (SEM) was performed to analyze the microstructure of the fillers, providing insights into their microscopic architecture. …”
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1658
Behavior of Lime-Stabilized Red Bed Soil after Cyclic Wetting-Drying in Triaxial Tests and SEM Analysis
Published 2020-01-01“…Finally, variations in microstructure of the red bed soil under the effects of the lime stabilization and W-D cycles were discussed based on the SEM analysis. …”
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1659
Tailorable biosensors for real-time monitoring of stress distribution in soft biomaterials and living tissues
Published 2025-01-01“…Additionally, it provides valuable information such as microstructure hints and fracture site warnings. FTSM-CBM can also monitor the locomotion of maggots, which is not feasible with most existing techniques. …”
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1660
Experimental Study of the Pore Structure Deterioration of Sandstones under Freeze-Thaw Cycles and Chemical Erosion
Published 2019-01-01“…Magnetic resonance imaging (MRI) dynamically displays the process of the freeze-thaw deterioration of the microstructure inside the sandstones under acid conditions. …”
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