Showing 1,261 - 1,280 results of 1,900 for search '(microstructures OR (microstructural OR microstructure)) evaluation', query time: 0.16s Refine Results
  1. 1261

    Analysis of Shear Crushing Behavior of Graded Calcareous Sand in Building Applications by Shuyue Liu, Peng Cao, Ziyu Wang

    Published 2025-04-01
    “…Calcareous sand, a critical construction material in reef engineering and building foundations, possesses unique internal microstructures and inherent mechanical properties. Given these characteristics, it is essential to thoroughly evaluate its strength under various loading conditions to ensure its reliability in building applications. …”
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    Article
  2. 1262

    Synthesis and characterization of the Co(ii), Ni(ii), and Cu(ii) complexes with a 1,2,4-triazine derivative ligand by Althubeiti Khaled

    Published 2025-07-01
    “…The objectives included the synthesis of the ligand from 5-bromosalicylaldehyde and hippuric acid; the preparation of its metal complexes with the three transition metal ions; the verification of complexation stoichiometry using CHN and gravimetric analysis; the characterization of the ligand and complexes via spectroscopic techniques; the determination and comparison of their thermal properties through thermogravimetric (DTG) measurements; and the examination and comparison of their microstructures using powder X-ray diffraction (XRD) and transmission electron microscopy (TEM). …”
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    Article
  3. 1263

    Analysis of mechanical properties of fly ash and boiler slag integrated geopolymer composites by Jasim Ahmed Chowdhury, Md. Shahidul Islam, Md. Ashraful Islam, Md Abdullah Al Bari, Arup Kumar Debnath

    Published 2025-06-01
    “…SEM analysis revealed a geopolymer matrix with dense microstructures. These findings demonstrate that incorporating BS and FA into composite manufacturing provides a viable eco-friendly alternative to traditional materials, reducing reliance on geo-sand and cement while enhancing sustainability.…”
    Article
  4. 1264

    An analytical review on interfacial reactions in high-temperature die-attach: the insights into the effect of surface metallization and filler materials by Liu Canyu, Liu Changqing

    Published 2025-01-01
    “…With the emergence of high-temperature filler materials, distinctive features in interfacial interactions and microstructural evolution arise, necessitating detailed examination to select suitable surface finishes based on the filler metals and specific applications. …”
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    Article
  5. 1265

    An overview of RE-Mg-based alloys for hydrogen storage: Structure, properties, progresses and perspectives by Dongsheng Zhou, Chunling Zheng, Yanghuan Zhang, Hanfeng Sun, Peng Sheng, Xin Zhang, Jun Li, Shihai Guo, Dongliang Zhao

    Published 2025-01-01
    “…The intrinsic mechanisms between microstructure morphology, phase structure, phase composition, and hydrogen storage properties of alloys with different RE-Mg-based systems were elucidated. …”
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    Article
  6. 1266

    Microscopic phase evolution mechanism of lithium slag and fiber synergistically enhancing concrete toughness: Perspective of preventing coal-rock dynamic disasters through energy a... by Xuyang Bai, Junwen Zhang, Yulin Li, Zeyu Liu, Zhixiang Song, Yang Zhang, Xukai Dong, Shaokang Wu, Weizheng Xu, Xian Li

    Published 2025-07-01
    “…Furthermore, scanning electron microscopy-energy dispersive spectroscopy (SEM-EDS) was used to reveal the interfacial pore state and element distribution of the internal microstructure of concrete. The results show that PVA fiber bars can play the role of a “skeleton bridge” to improve the toughness of materials. …”
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    Article
  7. 1267

    Thermoelectric characteristics of Co3(BO3)2 and NaF-substituted Bi2Sr2Co2Oy prepared via a sol-gel route by Nikoloz Margiani, Vakhtang Zhghamadze, Giorgi Mumladze, Iamze Kvartskhava, Giorgi Kakhniashvili, Natia Margiani, Georgi Badalyan

    Published 2025-01-01
    “…In this work, reference, Co _3 (BO _3 ) _2 and NaF-substituted, as well as Co _3 (BO _3 ) _2 /NaF co-substituted Bi _2 Sr _2 Co _2 O _y ceramics were prepared using the sol–gel method. We examined the microstructure and evaluated the power factor ( PF ) and figure of merit ( ZT ) through measurements of electrical resistivity ( ρ ), Seebeck coefficient ( S ), and thermal conductivity ( k ). …”
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  8. 1268

    Analysis of Electrical and Mechanical Properties of Self-Sensing Cement Composite with Carbon Microfiber by Stephanie Cucolo Marçula, João Batista Lamari Palma e Silva, Camila Tiemi Ozaki e Silva, Rosa Cristina Cecche Lintz, Luísa Andréia Gachet

    Published 2025-05-01
    “…Self-sensing cementitious composites have attracted significant attention in Structural Health Monitoring (SHM) due to their semiconductive and piezoresistive properties, achieved through incorporations conductive fillers such as graphite powder and carbon microfibers. This study evaluated cementitious composites with 0.4%, 0.6%, 0.8%, and 1% of carbon microfibers by mass, analyzing their mechanical, electrical, and microstructural properties. …”
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  9. 1269

    Characterization of temporary and permanent 3D-printed crown and bridge resins by Roope Salonen, Sufyan Garoushi, Pekka Vallittu, Lippo Lassila

    Published 2025-05-01
    “… Purpose: The aim of this study was to evaluate the mechanical, surface, and optical properties of two 3D-printed crown and bridge resins (CROWNTEC and Temp PRINT). …”
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    Article
  10. 1270

    Enhanced stability and durability of Cassie-Baxter state in aluminum-based superhydrophobic surfaces fabricated via nanosecond laser ablation by Zhengzheng Xu, Huilin Yin, Yue Jiang, Zhonghao Jiang, Yan Liu, Chun Cheng Yang, Guoyong Wang

    Published 2024-11-01
    “…The results show that surfaces with conical microstructures exhibit the most stable CB state. Additionally, these structures can spontaneously transition from the Wenzel to CB state during icing/melting cycles, maintaining their superhydrophobicity after 15 cycles. …”
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  11. 1271
  12. 1272

    A mesoscale phase-field model of intergranular liquid lithium corrosion of ferritic/martensitic steels by Alexandre Lhoest, Sasa Kovacevic, Duc Nguyen-Manh, Joven Lim, Emilio Martínez-Pañeda, Mark R. Wenman

    Published 2025-06-01
    “…A sensitivity analysis, varying near-surface grain density, grain size, and chromium depletion thickness, highlights the microstructural influence in the corrosion process. Moreover, the significance of saturation is considered and evaluated. …”
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    Article
  13. 1273

    BMP9 attenuates microgravity-related disuse osteoporosis by modulating TGFβ and BMP signaling by Haoyang Zhao, Mengfan Yang, Yujiao Liu, Xiaolin Tu, Gaohai Shao

    Published 2025-08-01
    “…HLU mice showed reduced bone density, microstructural integrity, and dysregulated signaling (increased p-Smad2/3, decreased p-Smad1/5/8). …”
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  14. 1274

    From deformation twinning to α'' martensitic transformation in deforming Ti–12Mo alloy with increasing grain size by Y. Wu, L.Y. Chen, Z. Liu, P. Chen, C.Y. Wang, B. Tang, H.C. Kou, J.S. Li

    Published 2024-11-01
    “…The corresponding mechanical properties and deformation products are systematically investigated by coupling mechanical evaluation methods and microstructure characterization techniques. …”
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    Article
  15. 1275

    Ocular and confocal manifestations of Mainland Chinese with Fabry disease: a cross-sectional controlled study by Yao Xu, Yingjie Chen, Jiali Fan, Sasa Kou, Xinyu Zhuang, Bingyuan Zhou, Xiaofeng Zhang

    Published 2025-08-01
    “…Abstract Background This cross-sectional controlled study aims to characterize ocular manifestations and corneal microstructure via in vivo confocal microscopy (IVCM) in mainland Chinese patients with Fabry disease (FD). …”
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  16. 1276

    Experimental study of urea-catalyzed microbial solution-based curing of fissured loess soil by Chaofan Pan, Chen Zhang, Tuo Ji

    Published 2025-05-01
    “…Microbial-induced calcium carbonate precipitation (MICP), as a green solidification method, is widely used in soil remediation. Microstructural changes in crack-free loess after solidification were analyzed using a scanning electron microscope, and the optimal grouting scheme of microbial solution catalyzed by urea was determined. …”
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    Article
  17. 1277

    Enhancing mechanical and thermal properties of epoxy-based polymer matrix composites through hybrid reinforcement with carbon, glass and steel by Surendernath Purna, Rao Pothamsetty Kasi V., Satish Kumar Manduva Venkata

    Published 2025-08-01
    “…The results demonstrate that hybrid composites exhibit improved microstructural integrity, reduced voids, and enhanced interfacial bonding compared to individual fiber-reinforced composites. …”
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    Article
  18. 1278

    Comparing the Drying Characteristics, Phytochemicals, and Antioxidant Characterization of <i>Panax quinquefolium</i> L. Treated by Different Processing Techniques by Meng Li, Shuang Liu, Zhenqiang Wang, Feng Liu, Hongjing Dong, Xuguang Qiao, Xiao Wang

    Published 2025-02-01
    “…However, there is a relative paucity of research on the comprehensive evaluation of different processing techniques of AG. …”
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    Article
  19. 1279

    Modification of wheat bran insoluble and soluble dietary fibers with snail enzyme by Xin Liu, Keke Suo, Pei Wang, Xue Li, Limin Hao, Jiaqing Zhu, Juanjuan Yi, Qiaozhen Kang, Jinyong Huang, Jike Lu

    Published 2021-05-01
    “…Meanwhile, scanning electron microscopy (SEM) analysis indicated the microstructures of IDF and SDF powders were significantly changed. …”
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    Article
  20. 1280

    Understanding the post-curing behaviors of polymethylacrylimide: Curing kinetics and molecular mobility by Yuan Chen, Xiaolian Qiang, Yaping Zhang, Ningning Song, Lixian Guo, Siyuan Zhang, Chunrong Tian, Keping Chen

    Published 2025-02-01
    “…Those changes of microstructures agreed well with the evolution of compressive properties. …”
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    Article