Showing 2,101 - 2,120 results of 3,089 for search '(microstructural OR microstructure) (evolution OR evaluation )', query time: 0.17s Refine Results
  1. 2101

    Dispersion strengthening in Ni–Co–Cr–SiC coatings: Effects of particle-matrix adhesion and dislocation obstruction revealed by multiscale modeling by Peng Liu, Dengfu Chen, Qian Hua, Yucheng Wang, Rongcheng Sheng

    Published 2025-07-01
    “…SiC particles significantly enhanced coating performance, achieving a hardness of 878 HV and reducing the wear rate to 0.022 mm3/(N·m) (54 % lower than without addition). Microstructural characterization confirmed predominantly incoherent interfaces between SiC particles and the matrix, with the presence of semi-coherent structures (e.g., SiC(001)[101]//Ni–Co–Cr(111)[101]). …”
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  2. 2102

    Structural and Morphological Investigation of Calcium-Silicate-Based Bioceramics Prepared from Eggshell via Conventional Approach by Maroua H. Kaou, Csaba Balázsi, Katalin Balázsi

    Published 2025-02-01
    “…The effect of the CaO/SiO<sub>2</sub> weight ratio and the calcination period of the eggshells on the microstructural features including apparent density, phase evolution, and morphological properties were investigated. …”
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  3. 2103

    The potential scalability of High-pressure sliding technique for developing ultrafine grained material with enhanced mechanical properties of AA7075 by Eman M. Zayed, Mostafa Shazly, Ahmed El-Sabbagh, Nahed A. El-Mahallawy

    Published 2025-06-01
    “…The utilization of Electron Backscatter Diffraction (EBSD) provided crucial insights into microstructural evolution and determination of grain size in SPD-processed samples. …”
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  4. 2104

    Quantitative ultrasound imaging reveals distinct fracture-associated differences in tibial intracortical pore morphology and viscoelastic properties in aged individuals with and wi... by Carolin Dehnen, Angela Galindo, Paula Hoff, Paula Hoff, Oliver Palme, Lukas Maurer, Kay Raum, Edgar Wiebe

    Published 2024-12-01
    “…Cortical Backscatter (CortBS) ultrasound, a radiation-free technique, non-invasively analyzes cortical bone’s viscoelastic and microstructural properties. This study aimed to evaluate CortBS’s discriminative performance in DM patients compared to DXA and characterize changes in cortical bone microstructure in Type 1 and Type 2 DM (T1DM, T2DM) patients.MethodsThis in-vivo study included 89 DM patients (T1DM = 39, T2DM = 48) and 76 age- and sex-matched controls. …”
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  5. 2105
  6. 2106

    Experimental Determination of the Heat Transfer Coefficient of Wire Samples in an Industrial Lead Bath by Jan Hof, Alexander Reinicke, Dominik Büschgens, Christian Wuppermann

    Published 2024-12-01
    “…This heat treatment uses molten lead as a coolant to form a fine-lamellar pearlite microstructure. Since lead is toxic, there are constant efforts to make the process environment as safe as possible as well as to replace lead baths. …”
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  7. 2107

    Properties of a chocolate milk dessert with microencapsulated Lactobacillus plantarum, using Qodume shahri seed mucilage and chia seed protein by Maryam Shahrivar, Mohammad Hossein Marhamatizadeh, Seyed Saeed Sekhavatizadeh, Maryam Ghasemi

    Published 2025-06-01
    “…The number of LPs during storage and the simulated gastrointestinal condition (SGC), microstructure, acidity, and texture were evaluated during storage to assess the attributes of CMD. …”
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  8. 2108

    Mechanical characterization and analysis of tensile fracture modes of ultrasonically stir cast Al6082 composites reinforced with Cu powder premixed Metakaolin particles by Renjin J Bright, P. Hariharasakthisudhan

    Published 2022-09-01
    “…The composites with Cu powder premixed Metakaolin particles showed improvement in tensile strength, ductility, compressive strength and hardness. The microstructure evaluation of the composites was performed by Scanning Electron Microscope (SEM) and Optical Microscope (OM). …”
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  9. 2109

    Mechanical characterization and analysis of tensile fracture modes of ultrasonically stir cast Al6082 composites reinforced with Cu powder premixed Metakaolin particles by Renjin J Bright, P. Hariharasakthisudhan

    Published 2022-09-01
    “…The composites with Cu powder premixed Metakaolin particles showed improvement in tensile strength, ductility, compressive strength and hardness. The microstructure evaluation of the composites was performed by Scanning Electron Microscope (SEM) and Optical Microscope (OM). …”
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  10. 2110

    Microscopy image fusion algorithm based on saliency analysis and adaptive m-pulse-coupled neural network in non-subsampled contourlet transform domain by Tao Yan, Fengxian Liu, Bin Chen

    Published 2017-06-01
    “…Microscopy image fusion, as a new item in related research field, has been extensively used in integrated-circuit defect detection and intaglio-plate-microstructure observation. In this article, a novel microscopy image fusion algorithm based on saliency analysis and adaptive m-pulse-coupled neural network in non-subsampled contourlet transform domain is proposed, in which each original image can be decomposed into a low-frequency subband and a series of high-frequency subbands. …”
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  11. 2111

    Quantum magnetization exchange through transient hydrogen bond matrix defines magnetic resonance signal relaxation and anisotropy in central nervous system by Dmitriy A. Yablonskiy, Alexander L. Sukstanskii

    Published 2025-07-01
    “…These distinct features offer opportunity to study nanoscale level microstructure of cellular membranes. Furthermore, the ability to differentiate distinct THB Matrix components based on their MR signal relaxation properties can be fundamental to identifying pathological changes and enhancing disease visibility on MRI scans.…”
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  12. 2112

    Experimental study on fracture properties of steam-cured high-strength concrete by Xiaoqian Wang, Xinyang Li, Yuzhi Chen, Wenlei Xu, Xi Zuo

    Published 2025-01-01
    “…The activity of the HSC fracture process was reflected by the AE ringing count, and the damage evolution law of the fracture process was evaluated using the b -value. …”
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  13. 2113

    Non-Invasive Diagnosis and Monitoring of Diabetic Nephropathy: Assessment of Renal Function and Fibrosis by Diffusion Kurtosis Imaging by Yuan JL, Hu LA, Wang XY, Shi ZY, Chen T, Huang XZ, Wu Y, Cai QJ, Yang ZX, Chen XY, Yuan L, Zhang Y

    Published 2025-07-01
    “…MK may also help track treatment response, offering a way to monitor improvements in kidney microstructure following therapies.Keywords: diabetes mellitus, diabetic nephropathy, diffusion kurtosis imaging, magnetic resonance imaging, mean kurtosis…”
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  14. 2114

    Study on Induction Tempering Technology of Escalator Change Gear by Peijie Chen, Guoqing Zeng, Zhengzeng Pan, Xiaopeng Dou, Yongzhi Li

    Published 2019-04-01
    “…By contrastive analysis of the hardness distribution, microstructure, and also the residual stress distribution after tempering, all the above tempering processes are evaluated. …”
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  15. 2115

    Fatigue crack growth and residual stress in simultaneous double-sided friction stir welded aluminum alloy AA6061-T6 by Hendrato, Muizuddin Azka, M.Refai Muslih, Rifky Apriansyah, Nidya Jullanar Salman, Sulardjaka, Ilhamdi, Jos Istiyanto, Guino Verma, Andik Dwi Kurniawan, Irfan Ansori, Lukman Shalahuddin, Jean Mario Valentino, Yohanes Pringeten Dilianto Sembiring Depari, Triyono

    Published 2025-06-01
    “…Additional mechanical property assessments were performed, including radiographic analysis, examination of the macrostructure and microstructure, microhardness testing, evaluation of tensile strength, and fracture characterization. …”
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  16. 2116

    Sustainable replacement of asbestos ceiling boards with boards produced from rice husk-marble dust-polystyrene matrix by Abdulganiyu Sanusi, Emmanuel Eberechukwu Ndububa, Adekunle Akanni Adeleke, Edwin Reuben Ade, Ifeyinwa Ijeoma Obianyo, Idris Mohammed, Olaolu Oyinlola Bilewu

    Published 2025-08-01
    “…This study explores a sustainable alternative by developing marble-rice husk ceiling boards (MRCB) from rice husk and marble dust, using polystyrene glue derived from waste polystyrene dissolved in premium motor gasoline as a bonding agent. The samples were evaluated for water absorption, fire resistance, nail pull-out strength, and microstructural properties in accordance with the American Society for Testing and Materials (ASTM) and British standards. …”
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  17. 2117

    Grain size effects on strain localization and fracture behavior in ferrite–martensite dual-phase steels characterized by digital image correlation analysis by Myeong-heom Park, Yuichi Tagusari, Akinobu Shibata, Nobuhiro Tsuji

    Published 2025-07-01
    “…In the present study, the underlying mechanism responsible for improved post-uniform elongation through grain refinement was investigated using high-resolution digital image correlation (DIC) and detailed microstructural analysis of micro-void evolution. Two DP microstructures with ferrite grain sizes of 28.9 μm and 11.8 μm were fabricated, exhibiting markedly different local deformation behaviors. …”
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  18. 2118

    Cortical Diffusivity, a Biomarker for Early Neuronal Damage, Is Associated with Amyloid-β Deposition: A Pilot Study by Justine Debatisse, Fangda Leng, Azhaar Ashraf, Paul Edison

    Published 2025-01-01
    “…Cortical mean diffusivity (cMD) may be used as a measure of early grey matter damage in AD as it reflects the breakdown of microstructural barriers preceding volumetric changes and affecting cognitive function. …”
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  19. 2119

    Nutritional, Antioxidant and Structural Properties of Rusk Developed From Wheat–Bambara Groundnut (Vigna subterranean) Flour by Shonisani Eugenia Ramashia, Rilwele Calmon Sikhipha, Gbeminiyi Olamiti, Mpho Edward Mashau

    Published 2024-12-01
    “…The aim of this study was to evaluate the effect of BGN flour on the nutritional, antioxidant and microstructural properties of wheat flour rusks. …”
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  20. 2120

    Multiscale Characterization of Thermo-Hydro-Chemical Interactions Between Proppants and Fluids in Low-Temperature EGS Conditions by Bruce Mutume, Ali Ettehadi, B. Dulani Dhanapala, Terry Palisch, Mileva Radonjic

    Published 2025-07-01
    “…This study systematically investigates the response of commercial proppants to coupled thermo-hydro-chemical (THC) effects, focusing on chemical stability and microstructural evolution. Four proppant types were evaluated: an ultra-low-density ceramic (ULD), a resin-coated sand (RCS), and two quartz-based silica sands. …”
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