Showing 781 - 800 results of 1,013 for search '"geophysics"', query time: 0.05s Refine Results
  1. 781
  2. 782

    Physics-informed deep learning quantifies propagated uncertainty in seismic structure and hypocenter determination by Ryoichiro Agata, Kazuya Shiraishi, Gou Fujie

    Published 2025-01-01
    “…Our results highlight the potential of PIDL for various geophysical inverse problems, such as investigating earthquake source parameters, which inherently suffer from uncertainty propagation.…”
    Get full text
    Article
  3. 783

    Effect of Morphology Parameter Determination on Contact Behavior of Rock Joints under Compressive Loading by Feng Tian Tang, Zhi Cheng Tang

    Published 2021-01-01
    “…The closure behavior of rock joints is of critical importance to the study of hydromechanical behaviors and geophysical properties of jointed rock masses. Theoretical contact models, used to predict the relations of normal stress versus closure deformation, rely on morphology parameters of rock joint as the input parameters. …”
    Get full text
    Article
  4. 784

    Integration of a Low Gas-Saturated Zone in Creating a 3D Model of the Medvezhye Field by Artem Shirjaev, Yuri Vaganov, Vitaliya Naumenko

    Published 2023-12-01
    “…The developed 3D geological model of the Cenomanian productive complex including the low gas-saturated zone of the Medvezhye field represents a combination of data from the drilling of 350 wells, the structural features of the reservoir, permeability properties determined on cores, seismic surveys, and the results of geophysical well surveys. Based on examining the available well logs recorded in the Medvezhye field wells, the low gas-saturated zone is integrated into the construction of the 3D geological model of the Medvezhye field of the Cenomanian productive complex. …”
    Get full text
    Article
  5. 785

    Instability Analysis of a Low-Angle Low-Expansive Soil Slope under Seasonal Wet-Dry Cycles and River-Level Variations by Yongzheng Qi, Zongzhi Wang, Haoqing Xu, Zirui Yuan

    Published 2020-01-01
    “…To determine these reasons, a comprehensive site investigation and a wide variety of tests were implemented, which included geophysical tests, in situ tests, laboratory tests, pile integrity detection, and numerical analysis with the finite element method (FEM). …”
    Get full text
    Article
  6. 786

    Carbonaceous deposits (Сarboniferous) and oil and gas potential prospects of the Magnitogorsk trough (South Urals, Russia) by A.M. Tyurin, A.V. Kolomoets, A.V. Snachev, I.V. Smoleva, P.V. Pankrat’ev

    Published 2021-09-01
    “…The major tasks for future research are as follows: localization of facies of the carbonate sedimentation basin within the Magnitogorsk trough and the East Urals uplift, as well as development of its geological and geophysical model; assessment of the oil and gas potential prospects of the region with the help of the developed model; substantiation of regional CMP seismic surveys.…”
    Get full text
    Article
  7. 787

    Mycenaean Pefkakia Excavation Project: preliminary report on archaeological research conducted in 2023 by Bartłomiej Lis, Anthi Batziou, Łukasz Miechowicz, Piotr Zeman, Dominika Kofel-Lubczyńska, Vasiliki Tzevelekidi, Rena Veropoulidou, Dimitris Agnousiotis

    Published 2024-12-01
    “…In 2023, following an extensive geophysical survey and geoarchaeological corings conducted during the previous season, two trenches were opened in sectors designated as B and C. …”
    Get full text
    Article
  8. 788

    The results of a complex study of the Turchu limestone hollow (polje). Western Georgia, Caucasus by Zaza Lezhava, Kukuri Tsikarishvili, Lasha Asanidze, Nino Chikhradze, Tamazi Karalashvili, Davit Odilavadze, Avtandil Tarkhnishvili

    Published 2021-11-01
    “… Based on the complex studies (geographical-geological, karst-speleological, and geophysical studies), conducted by the authors in the study area, karst forms such as sinkholes and ponors were identified, the width (2-17 m) of the Quaternary deposits located on the limestones were determined, the average and maximum discharges of the streams flowing on the bottom of the hollow were calculated. …”
    Get full text
    Article
  9. 789

    Le dépôt bimétallique du vie s. av. J.-C. de Tavers (Loiret, région Centre) : présentation liminaire by Pierre-Yves Milcent, Christian Cribellier, Arthur Tramon

    Published 2015-12-01
    “…A metal deposit from the Early Iron Age has recently been discovered in Tavers. Thanks to a geophysical prospection and a mechanical sounding campaign, we can suppose it was quite isolated. …”
    Get full text
    Article
  10. 790
  11. 791

    Assessment of Chaves Low-Temperature CO2-Rich Geothermal System (N-Portugal) Using an Interdisciplinary Geosciences Approach by J. M. Marques, P. M. Carreira, L. A. Aires-Barros, F. A. Monteiro Santos, M. Antunes da Silva, P. Represas

    Published 2019-01-01
    “…This paper reviews the results of a multi- and interdisciplinary approach, including geological, geomorphological, tectonic, geochemical, isotopic, and geophysical studies, on the assessment of a Chaves low-temperature (77°C) CO2-rich geothermal system, occurring in the northern part of the Portuguese mainland. …”
    Get full text
    Article
  12. 792
  13. 793
  14. 794

    Measurements of Soil Surface Roughness During the Fourth Microwave Water and Energy Balance Experiment: April 18 through June 13, 2005 by Mi-joung Jang, Kai-Jen Calvin Tien, Joaquin Casanova, Jasmeet Judge

    Published 2019-05-01
    “… Passive microwave signatures have been used to retrieve geophysical parameters, such as soil temperature [Njoku and Li, 1999], moisture [Jackson et al., 1995], and surface roughness [Wegmüller and Mätzler, 1999]. …”
    Get full text
    Article
  15. 795

    Measurements of Soil Surface Roughness During the Fourth Microwave Water and Energy Balance Experiment: April 18 through June 13, 2005 by Mi-joung Jang, Kai-Jen Calvin Tien, Joaquin Casanova, Jasmeet Judge

    Published 2019-05-01
    “… Passive microwave signatures have been used to retrieve geophysical parameters, such as soil temperature [Njoku and Li, 1999], moisture [Jackson et al., 1995], and surface roughness [Wegmüller and Mätzler, 1999]. …”
    Get full text
    Article
  16. 796

    Kaupangen, krøniken, arkeologien by Monica Kristiansen, Kristian Reinfjord

    Published 2024-12-01
    “…The data show a large number of geophysical anomalies which have been interpreted as the possible remains of the prophane settlement of the medieval town. …”
    Get full text
    Article
  17. 797
  18. 798
  19. 799

    Role of Barystatic Sea Level Change in Global Mass Conservation and Its Excitation to Length‐Of‐Day Variations by Qiqi Shi, Yonghong Zhou, Cancan Xu, Xueqing Xu

    Published 2025-01-01
    “…Compared to barystatic sea level changes deduced from the geophysical models, Gravity Recovery and Climate Experiment and GRACE follow‐on (GRACE/GFO) measurements provide actual observed ocean mass changes. …”
    Get full text
    Article
  20. 800

    Baroclinic instability from an experimental perspective by Harlander, Uwe, Kurgansky, Michael V., Speer, Kevin, Vincze, Miklos

    Published 2024-09-01
    “…The fact that it was possible to tie in with the field of atmospheric dynamics, right from the start in the 1950s, makes the experiment unique compared to other experiments representing geophysical flow phenomena. The applications span a wide range of topics, e.g., regime transitions and the route to turbulence in the presence of rotation, or geostrophic turbulence, internal wave generation at baroclinic fronts, tests of operational weather forecasting methods, extreme value distributions with regard to climate, and more. …”
    Get full text
    Article