Showing 661 - 680 results of 2,161 for search '"electron microscopy"', query time: 0.06s Refine Results
  1. 661

    Reactivity and Microstructure of Al2O3-Reinforced Magnesium-Matrix Composites by Maher Mounib, Matteo Pavese, Claudio Badini, Williams Lefebvre, Hajo Dieringa

    Published 2014-01-01
    “…Different methods such as transmission electron microscopy (TEM), differential scanning calorimetry (DSC), and XRD were used to highlight these chemical reactions and to identify products. …”
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    Article
  2. 662

    Characterization of Thermal Properties of Highland Bamboo Fibers by Dawit Tessema Ebissa, Tamrat Tesfaye, Delele Worku Ayele

    Published 2022-01-01
    “…The sample was subjected to different analyses for each corresponding age (1, 2, and 3 years) and NaOH concentration (untreated, 1%, 2%, and 3%) levels using thermogravimetric analysis, differential scanning calorimetry, derivative thermogravimetric analysis, and differential thermal analysis for thermal property characterization. Scanning electron microscopy (SEM) was used for morphological studies, whereas Fourier transform infrared spectroscopy (FTIR) was used for the identification of functional groups of the fibers. …”
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  3. 663

    New Hybrid Materials Synthesized with Different Dyes by Sol-Gel Method by Ramona Gheonea, Eleonora Cornelia Crasmareanu, Nicoleta Plesu, Sorin Sauca, Vasile Simulescu, Gheorghe Ilia

    Published 2017-01-01
    “…The micrographs obtained by scanning electron microscopy (SEM) revealed the high density of the films. …”
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    Article
  4. 664

    Electrochemical impedance spectroscopy as a micropropagation monitoring tool for plants: A case study of tamarillo Solanum betaceum callus by André Caeiro, Jorge Canhoto, Paulo R.F. Rocha

    Published 2025-02-01
    “…The low frequency impedance modulus and the equivalent circuit charge transfer resistance are found to effectively translate real-time cellular growth and microstructural deformations which have been benchmarked with light and scanning electron microscopy and mass measurements. EIS therefore emerges as a micropropagation monitoring technique in plant biotechnology.…”
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    Article
  5. 665

    Structural and Magnetic Properties of Ba3[Cu0.8−xZnxMn0.2]2Fe24O41 Z-Type Hexaferrites by Eman S. Al-Hwaitat, Sami H. Mahmood, Mahmoud Al–Hussein, Ibrahim Bsoul

    Published 2018-01-01
    “…The effects of Zn substitution for Cu on the structural and magnetic properties of the prepared samples were investigated using X-ray diffraction (XRD), scanning electron microscopy (SEM), and vibrating sample magnetometer (VSM). …”
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    Article
  6. 666

    Effects of zeolite and palm fiber on the weathering resistance and durability characteristic of cement soil by Weiqing Qu, Naman Maimt, Jili Qu

    Published 2025-02-01
    “…Finally, the microscopic mechanisms were analyzed using scanning electron microscopy (SEM). The results indicate that the cement soil composite of zeolite and palm fiber, when combined in optimal proportions, exhibits the best durability and minimal loss of strength and mass, irrespective of whether exposed to clean water or salt erosion, as well as during dry-wet or freeze-thaw cycles.…”
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  7. 667

    Adsorptive Removal of Cd(II) Ions from Wastewater Using Maleic Anhydride Nanocellulose by Hizkeal Tsade Kara, Sisay Tadesse Anshebo, Fedlu Kedir Sabir

    Published 2021-01-01
    “…The as-prepared adsorbents were characterized by using X-ray diffraction (XRD), Fourier-transform infrared (FTIR) spectroscopy, scanning electron microscopy (SEM), energy-dispersive X-ray (EDX), and Brunauer–Emmett–Teller (BET) instruments. …”
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    Article
  8. 668

    Modification of corncob-derived cellulose using Hexadecyltrimethylammonium Bromide and Propylene Carbonate by Ng Yee Shui, Ooi Zhong Xian, Teoh Yi Peng, Ooi Mei Lee

    Published 2025-01-01
    “…The modified corncob cellulose was characterized using scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FTIR), and zeta potential. …”
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    Article
  9. 669

    Experimental Study on the Softening Characteristics of Sandstone and Mudstone in Relation to Moisture Content by Gui-chen Li, Chong-chong Qi, Yuan-tian Sun, Xiao-lin Tang, Bao-quan Hou

    Published 2017-01-01
    “…This is achieved through detailed studies using scanning electron microscopy, shear tests, and evaluation of rock index properties during exposure to different moisture contents. …”
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    Article
  10. 670

    Reduction of Residual Stress for High-Strength Low-Alloy Steel Strip Based on Finite Element Analysis by Zengshuai Qiu, Anrui He, Jian Shao, Xiaoming Xia

    Published 2018-01-01
    “…To enhance modeling precision, several experiments are conducted, such as uniaxial tensile test at multiple temperatures, dynamic continuous cooling transformation, and scanning electron microscopy, to determine the material properties and boundary conditions of the FE model. …”
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    Article
  11. 671

    Corrosion properties of aluminized 16Mo3 steel by Karpe B., Prijatelj K., Bizjak M., Kosec T.

    Published 2023-01-01
    “…Optical microscopy (OM), scanning electron microscopy (SEM), and energy dispersive X-ray spectroscopy (EDS) were used for surface layer microstructure characterization before and after corrosion tests. …”
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  12. 672

    Corrosion Inhibition of Mild Steel in HCl by Isolated Compounds of Riccinus Communis (L.) by Rinki Goel, W. A. Siddiqi, Bahar Ahmed, J. Hussan

    Published 2010-01-01
    “…The mild steel samples were also analyzed by Scanning Electron Microscopy (SEM). The results show that C1 is an excellent inhibitor for mild steel in acid medium. …”
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  13. 673

    Feasibility of Reprocessing Natural Fiber Filled Poly(lactic acid) Composites: An In-Depth Investigation by Sujal Bhattacharjee, Dilpreet S. Bajwa

    Published 2017-01-01
    “…Measurements of fiber length and molecular weight of polymer were, respectively, carried out by gel permeation chromatography (GPC). Scanning electron microscopy (SEM), differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), and Fourier transform infrared spectroscopy (FTIR) tools were used to study morphological and molecular alterations. …”
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    Article
  14. 674

    Strength and Solidification Mechanism of Silt Solidified by Polyurethane by Fengyuan Li, Chaojie Wang, Yangyang Xia, Yanjie Hao, Peng Zhao, Mingsheng Shi

    Published 2020-01-01
    “…Mercury intrusion porosimetry (MIP) and scanning electron microscopy (SEM) were performed to find that polymers can reduce soil porosity, and the addition of polyurethane improved the strength of the silt mainly through adhesion, wrapping, filling, and bridging.…”
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  15. 675

    Research on the Expansion Characteristics and Compressive Strength of Mortars Containing Circulating Fluidized Bed Combustion Desulfurization Slag by Zhi Cheng, Zhijun Cheng, Hua Hou, Tao Han, Lan Liu

    Published 2018-01-01
    “…The hydration products of cement-slag cementitious system were analyzed by X-ray diffraction (XRD) and scanning electron microscopy (SEM). The results show that mechanical grinding can increase both the expansion and compressive strength of mortars containing CFBC desulfurization slag, and the compressive strength and linear expansion can develop in coordination. …”
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    Article
  16. 676

    Evaluation of New Film Based on Chitosan/Gold Nanocomposites on Antibacterial Property and Wound-Healing Efficacy by Kai Wang, Haosheng Wang, Su Pan, Chuan Fu, YuXin Chang, Hongru Li, Xiaoyu Yang, Zhiping Qi

    Published 2020-01-01
    “…Through transmission electron microscopy, we found that the presence of CS can effectively prevent the agglomeration of nanoparticles. …”
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    Article
  17. 677

    Mechanical and magnetic properties of composite materials with polymer matrix by Grujić A., Talijan N., Stojanović D., Stajić-Trošić J., Burzić Z., Balanović Lj., Aleksić R.

    Published 2010-01-01
    “…The modulus of elasticity increases, which means that in exploitation material with higher magnetic powder content, subjected to the same level of stress, undergoes 2 to 3.5 times smaller deformation. Scanning Electron Microscopy (SEM) was used to examine the morphology of sample surfaces and fracture surfaces caused by the tensile strength tests. …”
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    Article
  18. 678

    Preparation and Characterization of Carrageenan-Modified Starch-Egg White Protein Composite Gels by CUI Yaxue, LI Wenzhao, YANG Xiaofei, YAN Feng, ZHANG Jiaping, RUAN Meijuan

    Published 2025-01-01
    “…Microstructural observation by scanning electron microscopy (SEM) revealed that the interaction between the polysaccharides and egg white proteins facilitated the formation of stable, dense and uniform gel networks. …”
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    Article
  19. 679

    MINERAL INCLUSIONS IN THE LATE BRONZE AGE METAL OBJECTS OF SOUTHERN TRANSURALS by M.N. Ankushev, I.A. Blinov, I.P. Alaeva, N.B. Vinogradov, F.N. Petrov, P.S. Ankusheva

    Published 2021-12-01
    “…The composition of alloys, inclusions of sulfides, oxides and metals of objects was established by scanning electron microscopy. The composition of objects is dominated by copper and tin bronze, with a subordinate role of arsenic bronze. …”
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    Article
  20. 680

    Antimicrobial Activity of Thin Solid Films of Silver Doped Hydroxyapatite Prepared by Sol-Gel Method by Simona Liliana Iconaru, Patrick Chapon, Philippe Le Coustumer, Daniela Predoi

    Published 2014-01-01
    “…The silver doped hydroxyapatite thin films were characterized by various techniques such as Scanning electron microscopy (SEM) with energy Dispersive X-ray attachment (X-EDS), Fourier transform infrared spectroscopy (FT-IR), and glow discharge optical emission spectroscopy (GDOES). …”
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    Article