Showing 4,581 - 4,600 results of 13,351 for search '"electron"', query time: 0.08s Refine Results
  1. 4581

    Green Synthesis of Silver Nanoparticles Using Catharanthus roseus Flower Extracts and the Determination of Their Antioxidant, Antimicrobial, and Photocatalytic Activity by Mathivathani Kandiah, Kavishadhi N. Chandrasekaran

    Published 2021-01-01
    “…Further, the formation, size, and shape of the synthesized AgNPs were characterized by UV-Vis spectroscopy and scanning electron microscopy (SEM). The SEM image of purple flower AgNPs and the calculated bandgap energies of the synthesized AgNPs showed that the synthesized AgNPs were in the range of 0–30 nm. …”
    Get full text
    Article
  2. 4582

    A Wearable Iron-Based Implant as an Intramedullary Nail in Tibial Shaft Fracture of Sheep by Sitaria F. Siallagan, Marzuki Silalahi, Arief Boediono, Sri Estuningsih, Deni Noviana

    Published 2019-01-01
    “…The samples were examined using a scanning electron microscope with energy dispersive spectrometer and X-ray diffraction. …”
    Get full text
    Article
  3. 4583

    Gas-sensitive properties of por-SiO2 /SnOx multilayer structures by E. A. Roslikova, V. E. Roslikov, K. E. Ivlev

    Published 2018-07-01
    “…Multilayer structures based on macroporous silicon and tin oxide with platinum are obtained. By scanning electron microscopy (SEM), it is found that tin oxide uniformly covers the surface of macroporous silicon. …”
    Get full text
    Article
  4. 4584

    Improvement of Mechanical Characteristics on Ultra-High Molecular Weight Polyethylene Surface through Zinc Oxide Atomic Layer Deposition Film by Minpyo Hong, Kyungmin Kim, Yongnam Song

    Published 2022-01-01
    “…Surface cracks were observed by using a field-emission scanning electron microscope. Hardness and elastic modulus of an ALD-coated UHMWPE were measured by nano-indentation examinations. …”
    Get full text
    Article
  5. 4585

    Interdiffusion coefficients and atomic mobilities in fcc Cu-Fe-Mn alloys by Li J., Liu T., Chen W., Wang S., Zhang L., Du Y., Xu H.

    Published 2014-01-01
    “…In the present work, the interdiffusion coefficients in fcc Cu-Fe-Mn alloys were experimentally determined via a combination of solid/solid diffusion couples, electron probe microanalysis (EPMA) technique and Matano-Kirkaldy method. …”
    Get full text
    Article
  6. 4586

    Effect of different instrument systems on the quality of bio-ceramic obturation material by Dizhwar Hussein Mahmoud, Salman R. .F

    Published 2020-06-01
    “…The interfacial adaptation of specimens of group 3, 4 and 5 were analyzed using scaning electron microscopy. Results: statistics for groups 1, 2 and 3 revealed that Wave one group showed the best leakage (mean of 0.7 mm) with significant difference. …”
    Get full text
    Article
  7. 4587

    New exact soliton wave solutions appear in optical fibers with Sardar sub equation and new auxiliary equation techniques by Umair Asghar, Muhammad Imran Asjad, Yasser Salah Hamed, Ali Akgul, Murad Khan Hassani

    Published 2025-02-01
    “…This model is used to study the interaction between ion-acoustic waves and electron plasma waves. This helps in understanding energy transfer and wave stability in plasma, which is essential for applications like fusion energy research and space plasma. …”
    Get full text
    Article
  8. 4588

    Habit of elongate amphibole particles as a predictor of mesothelial carcinogenicity by Andrey A. Korchevskiy, Ann G. Wylie

    Published 2025-06-01
    “…In addition, three validation sets (an asbestiform sample from Eastern New York and non-asbestiform samples from Quebec and Falls Village, Connecticut) were tested by Transmission Electron Microscopy (TEM) to determine dimensional distribution. …”
    Get full text
    Article
  9. 4589

    Fast Disinfection of Escherichia coli Bacteria Using Carbon Nanotubes Interaction with Microwave Radiation by Samer M. Al-Hakami, Amjad B. Khalil, Tahar Laoui, Muataz Ali Atieh

    Published 2013-01-01
    “…Scanning/transmission electron microscopy, thermogravimetric analysis, and FTIR spectroscopy were used to characterise the morphological/structural and thermal properties of CNTs. …”
    Get full text
    Article
  10. 4590

    Microstructural and Dielectric Properties of Zr Doped Microwave Sintered CaCu3Ti4O12 Synthesized by Sol-Gel Route by S. Jesurani, S. Kanagesan, M. Hashim, I. Ismail, I. R. Ibrahim

    Published 2014-01-01
    “…The surface morphology of samples sintered at 1000°C in microwave furnace for 10 min was observed using a high resolution scanning electron microscope (HR-SEM). The grain sizes were in the range of 250 nm–5 μm for these samples. …”
    Get full text
    Article
  11. 4591

    Corneal Epithelial Removal with a Newly Designed Epithelial Brush by Ho Seok Chung, Seung Hwan Moon, Soon-Suk Kang, Minseop Kim, Hun Lee, Hungwon Tchah, Jae Yong Kim

    Published 2021-01-01
    “…The residual stromal surface was observed by scanning electron microscopy (SEM). In the Ocu group, epithelia were significantly recovered at 18, 24, and 50 hours compared with immediately after removal, and in the blade and Amo groups, epithelia were significantly recovered only at 50 hours after epithelial removal. …”
    Get full text
    Article
  12. 4592

    Strain-Dependence of the Structure and Ferroic Properties of Epitaxial NiTiO3 Thin Films Grown on Different Substrates by Tamas Varga, Timothy C. Droubay, Mark E. Bowden, Libor Kovarik, Dehong Hu, Scott A. Chambers

    Published 2015-01-01
    “…Our structural data from X-ray diffraction and electron microscopy shows that substrate-induced strain has a marked effect on the structure and crystalline quality of the films. …”
    Get full text
    Article
  13. 4593

    Effect of Semolina Replacement with Amaranth Flour on Quality Characteristics of Functional Pasta by Sogand Alizadeh, Asiye Ahmadi-Dastgerdi, Sara Reisi, Fahimeh Ebrahimi Tirtashi, Maryam Zokaei, Shiva Tahriri

    Published 2024-01-01
    “…The prepared pasta was analyzed for its quality characteristics such as chemical composition, cooking loss, texture, color, and amylose leach out and was subjected to farinograph and extensograph tests and scanning electron microscopy (SEM). The results showed that the addition of amaranth flour weakens the rheological characteristics of pasta dough. …”
    Get full text
    Article
  14. 4594

    Establishment of Gill-Derived Primary Cell Cultures from Largemouth Bass (<i>Micropterus salmoides</i>) as an Alternative Platform for Studying Host–Virus Interactions by Ziwen Wang, Li Nie, Chenjie Fei, Jiong Chen

    Published 2025-01-01
    “…Viral replication within these primary cells was confirmed by transmission electron microscopy, and further qRT-PCR demonstrated the upregulation of antiviral genes (<i>IFN1</i>, <i>Mx1</i>, <i>ISG15</i>, and <i>Viperin</i>). …”
    Get full text
    Article
  15. 4595

    Effect of PVA-co-MMA Copolymer on the Physical, Mechanical, and Thermal Properties of Tropical Wood Materials by Md. Saiful Islam, Sinin Hamdan, Mansor B. Ahmad, Mahbub Hasan, Azman Hassan, M. K. Mohamad Haafiz, M. Jawaid

    Published 2014-01-01
    “…The manufacturing of WPC was confirmed through Fourier transform infrared (FTIR) spectroscopy and scanning electron microscopic (SEM) analysis. The SEM observation showed that polymer converted from monomers filled up wood cell cavities and tightly interacted with wood matrix. …”
    Get full text
    Article
  16. 4596

    AgBr-Coupled TiO2: A Visible Heterostructured Photocatalyst for Degrading Dye Pollutants by Jianjun Liu, Yingchun Yu, Zhixin Liu, Shengli Zuo, Baoshan Li

    Published 2012-01-01
    “…The phase composition, particle morphology and size, microstructures, and absorbance of these photocatalysts were characterized by X-ray diffraction, transmission electron microscope (TEM), high-resolution TEM, and UV-vis spectra. …”
    Get full text
    Article
  17. 4597

    Effects of Genipin Concentration on Cross-Linked Chitosan Scaffolds for Bone Tissue Engineering: Structural Characterization and Evidence of Biocompatibility Features by Simona Dimida, Amilcare Barca, Nadia Cancelli, Vincenzo De Benedictis, Maria Grazia Raucci, Christian Demitri

    Published 2017-01-01
    “…In this work, two genipin cross-linked chitosan scaffolds for bone repair and regeneration were prepared with different GN concentrations, and their chemical, physical, and biological properties were explored. Scanning electron microscopy and mechanical tests revealed that nonremarkable changes in morphology, porosity, and mechanical strength of scaffolds are induced by increasing the cross-linking degree. …”
    Get full text
    Article
  18. 4598

    Synthesis, Characterization, and Photocatalytic Activity of N-Doped ZnO/ZnS Composites by Hongchao Ma, Xiaohong Cheng, Chun Ma, Xiaoli Dong, Xinxin Zhang, Mang Xue, Xiufang Zhang, Yinghuan Fu

    Published 2013-01-01
    “…The enhanced photocatalytic activity of the N-doped ZnO/ZnS composites may be related to the existence of N doping, ZnS/ZnO heterostructure, and covered abundant carbon species on the photocatalyst surface, which causing high absorption efficiency of light, efficient separation of electron-hole pairs, and quick surface reaction in doped ZnO.…”
    Get full text
    Article
  19. 4599

    Electrochemical detection and characterization of caffeine in selected tea samples using polyglycine modified Carbon paste electrode by Dereje Yenealem, Fetene Michu, Santhi Raju Pilli, Dessie Tibebe

    Published 2025-01-01
    “…This made it suitable for analyzing caffeine owing to its increased electrode surface area and/or improved electron transport at the electrode surface. By varying the concentration range from 0.05 to 0.9 mM, the relationship between peak current and caffeine concentration was studied and this produced a correlation coefficient of R2 = 0.9987. …”
    Get full text
    Article
  20. 4600

    The Effect of Different Freezing Rates and Long-Term Storage Temperatures on the Stability of Sliced Peaches by Paul Dawson, Wesam Al-Jeddawi, James Rieck

    Published 2020-01-01
    “…Quality measurements included freeze thaw and weight loss, lightness, firmness, moisture content, ascorbic acid equivalent antioxidant capacity (AAEAC), hexanal detection using gas chromatography (GC), scanning electron microscopy (SEM), and sensory evaluation. …”
    Get full text
    Article