Showing 1,801 - 1,820 results of 1,900 for search '(microstructures OR (microstructural OR microstructure)) evaluation', query time: 0.14s Refine Results
  1. 1801

    Effect of double aging treatment on the tribological properties of 15-5PH coating on 17-4PH stainless steel by laser cladding by Hongxi Chen, Yanbin Du, Qiang Liang, Wensheng Ma, Jian Tu

    Published 2025-03-01
    “…The effects of both the first and second aging processes on the phase, microstructure, microhardness, and wear resistance of the cladded layer are investigated. …”
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    Article
  2. 1802

    Fabrication of Hyaluronan-Poly(vinylphosphonic acid)-Chitosan Hydrogel for Wound Healing Application by Dang Hoang Phuc, Nguyen Thi Hiep, Do Ngoc Phuc Chau, Nguyen Thi Thu Hoai, Huynh Chan Khon, Vo Van Toi, Nguyen Dai Hai, Bui Chi Bao

    Published 2016-01-01
    “…Firstly, the component ratio of hydrogel was studied to optimize the reaction effectiveness. Next, its microstructure was observed by light microscope. The chemical interaction in hydrogel was evaluated by nuclear magnetic resonance spectroscopy and Fourier transform-infrared spectroscopy. …”
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  3. 1803
  4. 1804

    Frictional wear properties of different nano La2O3 composite FeCoNiCrMo high-entropy alloy coatings under soil conditions by Zuyang Li, Wengang Chen, Dongyang Li, Jiawei Yang, Yao Zhang, Xiaodong Yang, Binggui Dai, Jihao Zhang, Zhaoling Qiu

    Published 2025-03-01
    “…In order to mitigate the problem of wear during the working process of earth-touching implements, in this study, nano La2O3-doped HEA (FeCoNiCrMo) coatings with different dopant contents were fabricated on the surface of 65Mn steel by laser cladding technology, Effects of the coatings on tribological properties of 65Mn steel were investigated in both dry ambient and dry soil environments. The microstructure, chemical composition, hardness, and tribological properties of the wear-resistant La2O3-doped composite coatings were evaluated. …”
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    Article
  5. 1805

    A comprehensive report of the clinical and mutational profiles of 30 Iranian malignant infantile osteopetrosis patients by Akbar Amirfiroozy, Maryam Naghinejad, Azim Rezamand, Hamid Farhangi, Zahra Golchehre, Hossein Jalali, Mohammad Taheri, Mohammad Keramatipour

    Published 2025-02-01
    “…Hence, the process of bone resorption is impaired, resulting in: 1- a reduction in bone marrow volume and, subsequently, a decrement in the hematopoietic capacity of bone marrow, which leads to anemia and compromised immunological function; 2- improper bone development, which leads to pressure on peripheral nerves, causing auditory, visual, and movement impairments; and 3- disturbance in the formation of bone microstructure that leads to susceptibility to bone fracture. …”
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  6. 1806

    Effects of Packaging Methods and Wheat Varieties on Starch Aging in Wine-brewed Steamed Bread during Storage by Xiaoyuan LIU, Qiuyi CHEN, Jiaxin SUN, Hongfei YU, jianqiu TU, Nan XIA

    Published 2025-07-01
    “…The changes in moisture, texture characteristics, starch order, microstructure, and sensory quality during the storage period were analyzed. …”
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    Article
  7. 1807

    Cold sintering process with DMSO as a transient liquid for efficient improvement of thermoelectric properties in silver selenide by Wanida Duangsimma, Kiettipong Banlusan, Supree Pinitsoontorn

    Published 2025-01-01
    “…Unlike conventional sintering methods that require high temperatures and long processing times, CSP with DMSO enables densification at significantly lower temperatures while simultaneously tuning the microstructure and carrier transport properties. Bulk Ag2Se samples were fabricated with varying DMSO concentrations (5–12 %) and sintering temperatures (190 °C, 220 °C, and 250 °C) to evaluate the influence of these parameters on thermoelectric performance. …”
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  8. 1808

    Intravoxel incoherent motion and diffusion kurtosis imaging for subtype differentiation in salivary gland tumors: a diagnostic performance study by Jinru Yu, Huimin Huang, Jiawen Gao, Han Zhang, Shuo Shao, Ning Zheng

    Published 2025-08-01
    “…Conclusion IVIM and DKI synergistically enhance the preoperative differentiation of SGT subtypes by quantifying tumor microstructure and perfusion. Combined parameters outperform individual metrics, offering a non-invasive tool to guide clinical decision-making.…”
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  9. 1809

    Estudio del comportamiento mecánico de un sistema recubierto mediante simulación computacional del ensayo de rayado//Mechanical Behavior study of a coated system by computer simula... by Eduardo A. Pérez Ruiz, Luis Iván Negrín Hernández, Roberto Martins de Souza

    Published 2015-05-01
    “…The results obtained depend of the variables including mechanical properties and geometry of indenter, loading, displacement, material properties in the system as hardness, elastic modulus, microstructure, roughness surface, thickness, among others, which are indicated in ASTM C1624 / 05. …”
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  10. 1810

    Radar-equivalent snowpack: reducing the number of snow layers while retaining their microwave properties and bulk snow mass by J. Meloche, N. R. Leroux, B. Montpetit, V. Vionnet, C. Derksen

    Published 2025-08-01
    “…<p>Snow water equivalent (SWE) retrieval from Ku-band radar measurements is possible with complex retrieval algorithms involving prior information on the snowpack microstructure and a microwave radiative transfer model to link backscatter measurements to snow properties. …”
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    Article
  11. 1811

    Effect and Underlying Mechanism of Degree of Gelatinization of Potato Starch on Emulsion Stability by LIAO Jinxian, ZHAO Ruixuan, LIU Qiannan, LIU Wei, LIU Shucheng, WEI Shuai, HU Honghai

    Published 2025-04-01
    “…The effect of DSG on the stability of the emulsions was evaluated by through measurement of the storage stability, Fourier transform infrared spectra (FTIR), Turbiscan stability index (TSI), particle size, microstructure, and rheological properties. …”
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    Article
  12. 1812

    One-Part Alkali-Activated Slag/Fly Ash for Soft Soil Stabilization: Freeze-Thaw Durability Assessment and Mechanism Elucidation by Li Liu, Mengjie Yuan, Xiyao Zheng, Jun Wu

    Published 2025-07-01
    “…Mass loss, unconfined compressive strength (UCS), and pH value were conducted to assess soil deterioration and structural integrity under freeze-thaw conditions. Additionally, microstructure analysis was conducted using scanning electron microscopy with energy dispersive X-ray spectrometry (SEM-EDS) and X-ray diffraction (XRD) to analyze hydration product formation and internal structure characteristics. …”
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    Article
  13. 1813

    Establishment of Microwave Drying Dynamic Model for Foshou Leaves Powder and Analysis of Quality Characteristics by Hui SUN, Bo ZHANG, Jianghong ZHOU, Zhenyi XU, Zhixing MAO, Yuxiang WANG, Jie PANG

    Published 2025-02-01
    “…To enhance the drying efficiency and quality of Foshou leaf powder, this investigation assessed the effects of intermittent drying modes, microwave power, and load amount on its drying attributes and sensory qualities, utilizing dry basis moisture content, rate of dehydration, and sensory evaluations as benchmarks. The objective was to identify the most favorable drying conditions while also compare the variances in microstructure, color, chlorophyll concentration, hygroscopicity, solubility, and tea polyphenol between Foshou leaf powders dried using hot air and microwave techniques. …”
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  14. 1814

    Moderate static magnetic fields prevent estrogen deficiency-induced bone loss: Evidence from ovariectomized mouse model and small sample size randomized controlled clinical trial. by Shenghang Wang, Jiancheng Yang, Yunpeng Wei, Chao Cai, Shuai Chen, Youde Wu, Xiao Li, Lilei Sun, Xianglin Li, Ming Gong, Jianhua Zhou, Yawei Hu, Wang Zhang, Zengfeng Guo, Jiacheng Liao, Chunling Luo, Xiaosu Bai, Xinle Luo, Liming Duan, Ting Huyan, Zhouqi Yang, Min Wei, Yanwen Fang, Hao Zhang, Peng Shang

    Published 2025-01-01
    “…At the animal level, the effect of MMF exposure for 8 weeks on estrogen deficiency-induced bone loss was investigated by evaluating bone microstructure, mechanical properties, and bone conversion using ovariectomized (OVX) mice. …”
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  15. 1815

    Comprehensive characterization of tobacco-induced changes in enamel surface topography by Tamanna Kaur, Ramya Ramadoss, Nitya Krishnasamy, Sandhya Sundar, Suganya Panneer Selvam, Hema Shree K

    Published 2025-01-01
    “…High-resolution AFM imaging was employed to assess surface roughness, porosity, and microstructural changes induced by tobacco staining. A stylus profilometer was used to trace the surface topography, providing detailed measurements of surface irregularities. …”
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  16. 1816

    Enhancing direct carbonation performance of basic oxygen furnace slag through potassium chloride activation by Rong SUN, Weicheng XU, Hongming LONG, Rufei WEI

    Published 2025-06-01
    “…In the theoretical calculations, a first-principle computational approach based on density functional theory was used to gain deeper insights into the effect of K on CO2 adsorption at the microstructural level. The experimental results indicated that ball milling with KCl led to Ca-enrichment on the surface of the BOF slag particles, reducing the diffusion resistance of CO2. …”
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  17. 1817

    Cutting performance and surface integrity during rotary ultrasonic elliptical milling of cast Ni-based superalloy by Zhefei Sun, Yihang Liu, Daxi Geng, Deyuan Zhang, Enze Ying, Runze Liu, Xinggang Jiang

    Published 2025-03-01
    “…Additionally, RUEM generates unique microstructure characteristics on the machined surface instead of the obvious feed marks and material flow in CM. …”
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  18. 1818

    Effect of Different Surface Treatments on the Bond Strength of Different Monolithic Zirconia With Dentin by Ahmad Abdulkareem Alnazzawi, Mohammed H. AbdElaziz, Ahmed E. Farghal, Mohamed F. Aldamaty, Sary Borzangy, Sultan Ainoosah, Ahmed Yaseen Alqutaibi

    Published 2025-08-01
    “…Aim: This study investigates the effects of different surface treatments on the microstructure, topography, and shear bond strength (SBS) of monolithic zirconia with varying yttria content (3Y and 5Y). …”
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  19. 1819

    Recycling cupola slag for manufacturing magnesium metal matrix composites with alumina for electric vehicle battery pack system housings by Andrea Sánchez-Arroyo, Mario Rodríguez-Reyes, Gerardo Daniel Olvera-Romero, José Refugio Parga-Torres, Zully Matamoros-Veloza, Brandon Osvaldo Villarreal-Fuentes, Dagoberto Vázquez-Obregón

    Published 2025-01-01
    “…Their mechanical properties and corrosion resistance in a 3.5 wt% NaCl solution were systematically evaluated. Microstructural analysis revealed a significant grain size reduction in the reinforced systems, with the 85M-12.5C-2.5 A system achieving an average grain size of 9.4 µm compared to 22.5 µm in the unreinforced 100 M system. …”
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  20. 1820

    Acute dentate nucleus deep brain stimulation modulates corticomotor excitability in chronic stroke survivors by Xin Li, Kenneth B. Baker, Kyle O'Laughlin, Yin-Liang Lin, Kelsey Baker, Robert Chen, Jacqueline Chen, Andre G. Machado, Ela B. Plow

    Published 2025-05-01
    “…Increases in corticomotor excitability observed with acute DBS were associated with higher microstructural integrity of ipsilesional corticospinal tract (r > 0.70, p < 0.017) and dentato-thalamo-cortical pathways (ρ > 0.69, p < 0.022). …”
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