Showing 901 - 920 results of 2,970 for search 'R.wan~', query time: 2.14s Refine Results
  1. 901

    A Comparative Analysis of Asymmetric (BaTiO3) 1−xΛ/(BaZrO3)xΛ Superlattices via X-Ray Diffraction and Raman Spectroscopy by O. A. Maslova, Yu. I. Yuzyuk, S. A. Barannikova

    Published 2020-01-01
    “…The lattice dynamic peculiarities of superlattices were probed via Raman spectroscopy; special attention is paid to the analysis of E(1TO) and A1(2TO) ferroelectric soft modes. …”
    Get full text
    Article
  2. 902
  3. 903

    Species of Sulfur in Sour Gas Reservoir: Insights from In Situ Raman Spectroscopy of S–H2S–CH4–H2O System and Its Subsystems from 20 to 250°C by Yifan Yu, Wenxuan Hu, I-Ming Chou, Lei Jiang, Ye Wan, Yiqun Li, Yang Xin, Xiaolin Wang

    Published 2021-01-01
    “…A Raman band at ~533 cm−1 was detected in the aqueous phase of the S–H2S–H2O–CH4 system at 250°C and was assigned to S3−, suggesting that S3− and H2Sn are important S species in sour gas reservoirs at elevated temperatures. (2) The Raman peak at 2500 cm−1 disappeared at 20°C, indicating that H2Sn decomposes into S and H2S. …”
    Get full text
    Article
  4. 904
  5. 905
  6. 906
  7. 907
  8. 908
  9. 909
  10. 910
  11. 911
  12. 912
  13. 913
  14. 914

    Cardiology: a clinical approach / by Vanden Belt, Ron J.

    Published 1979
    View in OPAC
    Book
  15. 915
  16. 916
  17. 917
  18. 918
  19. 919

    Guillelmus Durantis (1230/1237–1296) by Rafał Wojciechowski

    Published 2025-02-01
    Subjects: “…roman law…”
    Get full text
    Article
  20. 920