Showing 61 - 80 results of 1,473 for search '"gold"', query time: 0.07s Refine Results
  1. 61
  2. 62
  3. 63
  4. 64
  5. 65
  6. 66

    Facile Method for Obtaining Gold-Coated Polyester Surfaces with Antimicrobial Properties by M. Drobota, M. Butnaru, N. Vornicu, O. Plopa, M. Aflori

    Published 2020-01-01
    “…Poly (ethylene terephthalate) (PET) films were functionalized with Ar plasma and then immersed in a solution containing gold nanoparticles (AuNps). The results demonstrated the appearance of the hydrophilic groups on the film surface after modification of PET film by plasma Ar treatment and the formation of the polar groups such as C=O, COO-, and OH, which then reacted with AuNps. …”
    Get full text
    Article
  7. 67

    Estimation of International Gold Price by Fusing Deep/Shallow Machine Learning by Wenjing Chen

    Published 2022-01-01
    “…In this work, we propose a new method that combines the support vector machine (SVM) and the long short-term memory (LSTM) model utilizing the theory of quotient space to predict the price of gold by leveraging the price factors that have supposedly an impact on the gold price. …”
    Get full text
    Article
  8. 68
  9. 69
  10. 70

    Synthesis of Gold Nanoparticles Capped with Quaterthiophene for Transistor and Resistor Memory Devices by Mai Ha Hoang, Toan Thanh Dao, Nguyen Thi Thu Trang, Phuong Hoai Nam Nguyen, Trinh Tung Ngo

    Published 2016-01-01
    “…Recently, the fabrication of nonvolatile memory devices based on gold nanoparticles has been intensively investigated. …”
    Get full text
    Article
  11. 71

    Informal gold miners with mercury toxicity: Novel asymmetrical neurological presentations by J George, E Sadiq, I Moola, S Maharaj, A Mochan

    Published 2023-12-01
    “…Mercury is used in the gold mining process, and in artisanal or illicit gold mining, often without necessary protection. …”
    Get full text
    Article
  12. 72

    MINERALOGY OF THE VORONTSOVSKOE GOLD DEPOSIT (NORTHERN URALS). PART 4: OXYSALTS by A.V. Kasatkin, S.Yu. Stepanov, M.V. Tsyganko, R. Škoda, F. Nestola, J. Plášil, E. Makovicky, A.A. Agakhanov, R.S. Palamarchuk

    Published 2021-09-01
    “…This is a final paper in a series of publications devoted to the mineralogy of the Vorontsovskoe gold deposit in the Northern Urals. The article reports on oxygen compounds (oxyhalides, oxides, hydroxides, carbonates, sulfates, tungstates, phosphates, arsenates and silicates) of the Vorontsovskoe deposit, their chemical composition and, for selected minerals, unit-cell parameters and optical properties. …”
    Get full text
    Article
  13. 73

    MINERALOGY OF THE VORONTSOVSKOE GOLD DEPOSIT (NORTHERN URALS). PART 3: SULFOSALTS by A.V. Kasatkin, S.Yu. Stepanov, M.V. Tsyganko, R. Škoda, F. Nestola, J. Plášil, E. Makovicky, A.A. Agakhanov, R.S. Palamarchuk

    Published 2021-06-01
    “…This paper continues a series of publications devoted to the mineralogy of the Vorontsovskoe gold deposit in the Northern Urals (Kasatkin et al., 2020, 2021). …”
    Get full text
    Article
  14. 74
  15. 75
  16. 76
  17. 77

    Structural evolution characteristics of sulfur in coal during gold-tube thermal simulation by Liping Xue, Yuegang Tang, Shuo Gao

    Published 2025-04-01
    “…This study used a gold tube thermal simulation experiment to investigate the release of gases, the formation of free sulfur-containing compounds, and the evolution of coal macromolecules and organic sulfur structures. …”
    Get full text
    Article
  18. 78

    Hybridization State Detection of DNA-Functionalized Gold Nanoparticles Using Hyperspectral Imaging by Richard C. Murdock, Omar A. Khan, Thomas J. Lamkin, Saber M. Hussain, Nancy Kelley-Loughnane

    Published 2017-01-01
    “…In this study, 4 nm and 13 nm gold nanoparticles (Au NPs) were synthesized, functionalized with complimentary oligonucleotides, and hybridized to form large networks of NPs. …”
    Get full text
    Article
  19. 79

    Law Enforcement's Role in Tackling Illegal Gold Mining for Sustainable Development Goals by Puji Prayitno Kuat, Pandu Ramadhan Galih, Nuha Ilmawan Faiz

    Published 2025-01-01
    “…Illegal gold mining is a significant environmental crime, particularly in resource-rich regions like the Amazon, West Africa, and Southeast Asia. …”
    Get full text
    Article
  20. 80

    Galangin-Loaded Gold Nanoparticles: Molecular Mechanisms of Antiangiogenesis Properties in Breast Cancer by Malik H. Qaddoori, Hanady S. Al-Shmgani

    Published 2023-01-01
    “…CAM assay results demonstrated galangin-gold nanoparticle capacity to suppress angiogenesis in chick embryo. …”
    Get full text
    Article