Showing 2,801 - 2,820 results of 3,009 for search '"Geology"', query time: 0.06s Refine Results
  1. 2801

    Fingerprints of surface flows on solid substrates ablated by phase change: from laboratory experiments to planetary landscapes by Carpy, Sabrina, Berhanu, Michael, Chaigne, Martin, Courrech du Pont, Sylvain

    Published 2025-02-01
    “…These patterns are not just geological curiosities, such as Zen stones or dirt cones but markers of the hydrodynamic processes at work. …”
    Get full text
    Article
  2. 2802

    The Effect of Organic and Inorganic Modifiers on the Physical Properties of Granite Residual Soil by Bingxiang Yuan, Weijie Chen, Jin Zhao, Fei Yang, Qingzi Luo, Tianying Chen

    Published 2022-01-01
    “…As a kind of highly weathered special soil in South China, granite residual soils (GRS) feature high strength and high void ratio in a dry environment, so they tend to disintegrate in water and cause geological disasters including collapse. Therefore, modifying GRS for higher strength has become a hot spot. …”
    Get full text
    Article
  3. 2803

    Nature and Origin of Mineralizing Fluids in Hyperextensional Systems: The Case of Cretaceous Mg Metasomatism in the Pyrenees by Benoît Quesnel, Marie-Christine Boiron, Michel Cathelineau, Laurent Truche, Thomas Rigaudier, Gérard Bardoux, Pierre Agrinier, Michel de Saint Blanquat, Emmanuel Masini, Eric C. Gaucher

    Published 2019-01-01
    “…Consequently, this deposit, which is located on a fault zone and a lithological contact, represents one of the major drains at the scale of the Pyrenees and one of the best geological targets in order to determine the origin(s) of the fluid(s) that circulated during this period. …”
    Get full text
    Article
  4. 2804

    Determination of <sup>238</sup>U Content by Gamma Radiation Emitting from <sup>234m</sup>Pa Radionuclide by A. Khruschinski, S. Kutsen, A. Zhukouski, Naoyuki Sugai, Hiroshi Sugai, Michinori Mogi

    Published 2022-04-01
    “…Radionuclide 238U is one of the most important radioactive elements that must be controlled in nuclear power engineering, geological exploration, control of radioactive contamination of soils and raw materials used in construction. …”
    Get full text
    Article
  5. 2805
  6. 2806

    Experimental Study on Uniaxial Compression Fracture Process of Marble Specimens with Circular Holes with Different Diameters by Peng Yan-yan, Xing Ming-hong, Lin Qun-chao, Guo Peng-fei

    Published 2022-01-01
    “…After a long period of geological tectonic action, the rock mass develops defects such as pores and fissures of different sizes and scales. …”
    Get full text
    Article
  7. 2807
  8. 2808
  9. 2809
  10. 2810

    Analysis of Contact Strength of Asymmetric Gear for Small Diameter Turbodrill Reducer by Zhang Xiang, Zhou Qin, Zhang Kai

    Published 2020-07-01
    “…Small diameter turbodrill with reducer is widely used in the field of geological drilling,but the radial size of the turbodrill is strictly limited and the reducer requires a high output torque,so it is of great engineering significance to optimize the structure of the asymmetric gear to improve its contact strength. …”
    Get full text
    Article
  11. 2811
  12. 2812
  13. 2813
  14. 2814
  15. 2815
  16. 2816
  17. 2817
  18. 2818
  19. 2819

    Research and Application of Hydraulic Punching Pressure Relief Antireflection Mechanism in Deep “Three-Soft” Outburst Coal Seam by Beifang Gu, Yanling Wu

    Published 2021-01-01
    “…Consequently, it has promotion and reference significance for gas drainage in coal seam of the same geological type.…”
    Get full text
    Article
  20. 2820