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  1. 1561

    Effect of Friction Stir Processing on Gas Tungsten Arc-Welded and Friction Stir-Welded 5083-H111 Aluminium Alloy Joints by Sipokazi Mabuwa, Velaphi Msomi

    Published 2019-01-01
    “…There is a good correlation observed between the microstructural results and the tensile results. Ultrafine grain sizes of 4.62 μm and 7.177 μm were observed on the microstructure of the friction stir-processed friction stir-welded and gas tungsten arc-welded joints. …”
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  2. 1562

    Precipitation 3D printing of all-aramid materials for high-strength, heat-resistant applications by Ruowen Tu, Hyun Chan Kim, Henry A. Sodano

    Published 2025-01-01
    “…After comparison, the ANF approach proves superior to the sulfuric acid method, offering enhanced printability, greater mechanical strength in the printed parts, and improved capability for microstructure customization. Specifically, the dense all-aramid structures produced through the ANF approach exhibit exceptional mechanical properties, with a Young’s modulus of 7.2 GPa and a tensile strength of 146.6 MPa, outperforming other unfilled, high-performance polymers manufactured through AM. …”
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  3. 1563

    A Calcium Enterolith in a Patient with Crohn’s Disease and Its In Vitro Dissolubility in Citric Acid by Masaya Iwamuro, Haruo Urata, Sakiko Hiraoka, Masayasu Ohmori, Yoshitaka Kondo, Yoshiro Kawahara, Hiroyuki Okada

    Published 2017-01-01
    “…The microstructure and dissolubility of a calcified enterolith and enterolith pieces removed from a 26-year-old Japanese woman with Crohn’s disease were analyzed using scanning electron microscopy and energy dispersive X-ray spectroscopy. …”
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    Article
  4. 1564

    Mechanisms of concentration control alkali activated fly ash stabilized saline soil in seasonally frozen regions by Sining Li, Yong Huang, Jian Sun, Qiushuang Cui, Rui Yu, Yubin Liu

    Published 2025-01-01
    “…This study investigates the impact of the molar concentration of NaOH and the number of freeze-thaw cycles on the microstructure and strength of stabilized soil incorporating FA geopolymer. …”
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  5. 1565

    Effect of Biowaste on the High- and Low-Temperature Rheological Properties of Asphalt Binders by Xuancang Wang, Yuchen Guo, Guanyu Ji, Yi Zhang, Jing Zhao, Hao Su

    Published 2021-01-01
    “…In order to study the sustainable utilization of waste oyster shells, asphalt binder of waste oyster shell powder was prepared by using modified asphalt material with waste oyster shells. The microstructure of oyster shell powder was analyzed by scanning electron microscopy experiments. …”
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  6. 1566

    Strategic Resource Extraction and Recycling from Waste: A Pathway to Sustainable Resource Conservation by Inna Pitak, Anastasiia Sholokhova, Arūnas Baltušnikas, Rita Kriūkienė

    Published 2024-12-01
    “…SR was a viable alternative to WLC in ceramic bricks, as SEM-EDS and FTIR analyses revealed changes in composition and microstructure. This approach promotes circular economy principles by recovering resources and reducing waste. …”
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  7. 1567

    Preparation and Properties of Oat Protein Amyloid Aggregate-Sodium Carboxymethyl Cellulose Composite Film by Liangliang WANG, Miaomiao HAN, Chongjiang CAO, Feng ZHOU

    Published 2025-02-01
    “…In order to improve the physicochemical properties of oat protein-based composite film, the natural oat protein (OP) was modified to prepare oat protein amyloid aggregates (OPA), and then the composite film was prepared with sodium carboxymethyl cellulose (CMCNa). The microstructure and properties of the composite films were studied by Fourier infrared spectroscopy (FTIR), differential scanning calorimetry (DSC) and scanning electron microscopy (SEM). …”
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  8. 1568

    Corrosion behavior of Shape Memory Alloy in NaCl environment and recovery maintenance in Cu-Zn-Al sysytem by Andrea Brotzu, Barbara De Filippo, Stefano Natali, Laura Zortea

    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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  9. 1569

    Effects of Surface Modifications on Rotating Bending Fatigue of Ni-Al Bronze Alloy by Guan-Xun Lu, Tai-Cheng Chen, Ren-Kae Shiue, Leu-Wen Tsay

    Published 2024-12-01
    “…LSM could homogenize the NAB into a uniform microstructure with refined columnar grains in the laser-melted zone but introduced residual tensile stress (RTS). …”
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  10. 1570

    Lipopolysaccharide inhibits osteoblast formation and receptor activator of nuclear factor-κB ligand degradation via autophagy inhibition by Huaizhi Zhang, Jianhua Lin, Xu Chen, Jianhui Dai, Haibin Lin

    Published 2024-04-01
    “…In vivo experiments supported that damaged bone mass, bone microstructure, osteoblastic activity (ALP and P1NP production by ELISA assays) and enhanced RANKL production by LPS administration were partially rescued by Rapamycin application. …”
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  11. 1571

    Phase-transition-induced dynamic surface wrinkle pattern on gradient photo-crosslinking liquid crystal elastomer by Tao Wen, Tianjiao Ma, Jie Qian, Zhaoxin Song, Xuesong Jiang, Yuan Yao

    Published 2024-12-01
    “…Abstract Liquid crystal elastomers (LCEs) with various deformation properties based on phase transition were widely used as actuators and provided potential to fabricate functional surfaces with tunable microstructure. Herein, we demonstrate a strategy to fabricate dynamic micro wrinkles on LCE surfaces based on LC phase transition. …”
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  12. 1572

    Contribution of Surface Treatment on Physical and Mechanical Properties of Recycled Concrete Aggregates by Brian Jacks Odero, Raphael N. Mutuku, Timothy Nyomboi, Zachary A. Gariy

    Published 2022-01-01
    “…The effectiveness of the treatment technique is assessed by the analysis of SEM imagery and XRD analysis of the microstructure cement paste around the RCA. At 20% pozzolan concentration, RCA treatment yields comparable specific gravities, water absorption, ACV, and AIV. …”
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  13. 1573

    Verification of Interaction Between Cl<sup>−</sup> Erosion and Carbonation in Marine Concrete by Maohua Zhang, Lin Du, Ronghua Xu

    Published 2025-01-01
    “…Scanning electron microscopy (SEM) is employed to examine the microstructure of the concrete, elucidating the interplay between Cl<sup>−</sup> erosion and carbonation. …”
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  14. 1574

    High‐dimensional Bayesian optimization for metamaterial design by Zhichao Tian, Yang Yang, Sui Zhou, Tian Zhou, Ke Deng, Chunlin Ji, Yejun He, Jun S. Liu

    Published 2024-12-01
    “…Abstract Metamaterial design, encompassing both microstructure topology selection and geometric parameter optimization, constitutes a high‐dimensional optimization problem, with computationally expensive and time‐consuming design evaluations. …”
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  15. 1575

    Experimental Investigation on Hydroabrasive Erosion of Steel Fiber UHPC and Rubber UHPC by Shuangxi Li, Liang Tang, Wenyou Shi, Congchun Zhong

    Published 2020-01-01
    “…The above two have been applied in engineering successfully, but there are differences in material properties, mechanical properties, and microstructures. In this study, we will analyze the difference of abrasion resistance performance of the above two kinds of UHPC, in terms of, for example, compressive strength, abrasion resistance strength, abrasion rate, and microstructure in different ages, so as to provide a new material and method. …”
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  16. 1576

    Research on the Effect of Curing Temperature, Steel Fiber, and Admixture Content on Concrete Performance Based on Orthogonal Test in Cold Region by Z. G. Zhu, K. P. Hou, H. F. Sun, Y. Cheng, B. J. Yang, W. Sun

    Published 2022-01-01
    “…In this paper, through the orthogonal experiment design, we studied the mixing temperature, steel fiber, and water reducing agent dosage on concrete mixture slump; the influence of curing temperature, steel fiber, water reducing agent, and accelerating agent content on compressive strength of concrete; and the influence of the final microstructure by scanning electron microscopy (28-day concrete, analysis of the degree of hydration reaction). …”
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  17. 1577

    Influence of Ag on the precipitates in Mg-8Gd-0.8Y-0.5Zn-0.3Zr alloy by Cheng Renju, Zhou Yongfeng, Wang Haijun, Jiang Linxi, Tang Aitao, Jiang Bin

    Published 2025-01-01
    “…This paper investigates the influence of Ag element on the microstructure and mechanical properties, as well as the synergistic strengthening and toughening mechanisms of the Mg-8Gd-0.8Y-0.5Zn-0.3Zr alloy. …”
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  18. 1578

    Experimental Investigation of Sandstone under Cyclic Loading: Damage Assessment Using Ultrasonic Wave Velocities and Changes in Elastic Modulus by Sen Yang, Nong Zhang, Xiaowei Feng, Jiaguang Kan, Dongjiang Pan, Deyu Qian

    Published 2018-01-01
    “…This results from the compression of intergranular clay minerals and fatigue failure. (2) Irreversible damage accumulations during cyclic loading with an increasing upper stress limit are the consequence of brittle failure in the sandstone’s microstructure.…”
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  19. 1579

    Application of Calcium Chloride-Sodium Alginate to Improve the Texture of Quick-Frozen Heracleum moellendorffii by Xiao-mei Li, Li-kun Ren, Yang Yang, Xin Bian, Yu Fu, Lian-cheng Zhao, Zhu-jing Xing, Yan-guo Shi, Wojciech Piekoszewski, Na Zhang

    Published 2021-01-01
    “…The calcium content was increased to 71.56 mg/100g, and the brittleness and chewiness were 4630 gf and 2583.33 gf, respectively. The microstructure found that calcium could adhere to an inherent position on the cell membrane and protected the sample from cell damage and chloroplast spilling from the cell during thawing and quick freezing. …”
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  20. 1580

    Effect of Chickpea Protein Isolate on Gel Quality of Salt-reduced Liaoning Zhuanghe Big Bone Chicken Meatball by Ruichi YAN, Na JIN, Yuhong SU, Caimei SHAO, Hongli SHANG

    Published 2025-01-01
    “…The texture properties, color, water distribution, rheological properties and microstructure of salt-reduced big bone chicken meatballs in different treatment groups were determined. …”
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