Showing 861 - 880 results of 1,013 for search '"geophysics"', query time: 0.04s Refine Results
  1. 861

    Evaluation of ground-based methods for monitoring neotectonic processes at geodynamic sites by B. Lysko, T. Hutsul

    Published 2024-12-01
    “…The authors used different methods, in particular geodetic measurements, which ensure high accuracy and reliability of the results; geophysical methods that help to detect subsurface structures and processes; and remote sensing of the Earth, which provides large-scale monitoring and analysis of the dynamics of neotectonic phenomena. …”
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  5. 865

    A Simulation Study of GNSS-R Polarimetric Scattering from the Bare Soil Surface Based on the AIEM by Xuerui Wu, Shuanggen Jin

    Published 2019-01-01
    “…Some experiments showed that the antenna of V polarization is more favorable to receive the reflected signals, and the interference pattern technique (IPT) was used for soil moisture and retrieval of other geophysical parameters. Meanwhile, the lower satellite elevation angles are most impacted by the multipath. …”
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  6. 866

    Preferential Water Infiltration Path in a Slow-Moving Clayey Earthslide Evidenced by Cross-Correlation of Hydrometeorological Time Series (Charlaix Landslide, French Western Alps) by Grégory Bièvre, Agnès Joseph, Catherine Bertrand

    Published 2018-01-01
    “…Results of an extensive geotechnical and geophysical prospect are first exposed. Then, rainfall and water table level time series are analysed for two water tables using the cross-correlation technique: the phreatic water table located a few metres deep and a water table located above a shear surface located 12 m deep. …”
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  7. 867

    Defining the sensitivity of cosmic ray muons to groundwater storage changes by Tramontini, Matías, Rosas-Carbajal, Marina, Zyserman, Fabio Iván,  Longuevergne, Laurent, Nussbaum, Christophe, Marteau, Jacques

    Published 2024-11-01
    “…Quantifying groundwater storage variations is key for sustainable water resource management, estimating droughts and climate change impacts, and the environmental protection of the Critical Zone. Despite the many geophysical methods traditionally used to indirectly infer groundwater storage, there is still a gap in the spatial and temporal scales covered. …”
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  8. 868

    A multi‐tagged SAR ocean image dataset identifying atmospheric boundary layer structure in winter tradewind conditions by Chen Wang, Justin E. Stopa, Doug Vandemark, Ralph Foster, Alex Ayet, Alexis Mouche, Bertrand Chapron, Peter Sadowski

    Published 2025-01-01
    “…It is an advancement of the Sentinel‐1 Wave Mode TenGeoP‐SARwv (a labelled SAR imagery dataset of 10 geophysical phenomena from Sentinel‐1 wave mode) dataset that targets SAR marine atmospheric boundary layer (MABL) coherent structures. …”
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  9. 869

    Electrical Imaging of a Shallow Free-Phase Stray Gas Plume from an Abandoned Exploration Well by Patrick A. Lagasca, M. Cathryn Ryan, Laurence R. Bentley

    Published 2021-01-01
    “…Geophysical imaging of free-phase gas (FPG) within aquifers is an emerging method for understanding the mechanisms controlling stray gas migration from oil and gas wells. …”
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  10. 870

    Go Back!: Reclaiming Indigenous Visibility in Literary, Cultural, and Environmental Spaces of Pakistan by Anam Feroz

    Published 2024-12-01
    “…Through a critical analysis of Tarar’s texts, this study reveals how his narratives subvert the dominant autochthonous discourses (surrounding the sociocultural and geophysical spaces of the Indus Valley), reclaim visibility for the indigenous communities, and thus enable their survival. …”
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  11. 871

    The Formation and Modification of the Arcuate Tectonic Belt in the Northeastern Tibetan Plateau: Insight from Three-Dimensional Finite Element Numerical Simulation by Yilin Zhao, Wei Shi, Yujun Sun, Guiting Hou

    Published 2025-01-01
    “…In this research, leveraging geological and geophysical data, a three-dimensional finite element numerical model is employed to explore the impact of lateral and vertical inhomogeneities in lithospheric strength on the northeast Tibetan Plateau’s growth and the arcuate tectonic belt’s formation and alteration. …”
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  12. 872

    Reservoir Characterization and Volumetric Analysis of “Lee” Field, Onshore Niger Delta, Using 3D Seismic and Well Log Data by P. Adigwe, S. Inichinbia

    Published 2020-01-01
    “… Three dimensional (3D) seismic data, and a suite of four geophysical well logs from four wells located on the Lee field, Niger Delta were analyzed  using Petrel software for the aim of reservoir characterization and  volumetric analysis of the field. …”
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  13. 873

    Modeling TEC Irregularities in the Arctic Ionosphere Using Empirical Orthogonal Function Method by Yaqi Jin, Wojciech J. Miloch, Daria Kotova, Knut Stanley Jacobsen, Đorđe Stevanović, Lasse B. N. Clausen, Nicholas Ssessanga, Federico DaDalt

    Published 2023-08-01
    “…To build an empirical model, we fit the EOF coefficients using helio‐geophysical indices from four different categories (solar activity; geomagnetic indices; IMF; the solar wind coupling function). …”
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  14. 874

    Estimates of vertical tectonic stress in the northwest Ethiopian plateau using topography and gravity data by Muluken Kassa

    Published 2025-01-01
    “…Within the area, the previous geological and geophysical investigations revealed volcanism and deformation effects but did not thoroughly examine crust movement, isostatic compensation, and deformation patterns. …”
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  15. 875

    Reservoir Characterization and Volumetric Analysis of “Lee” Field, Onshore Niger Delta, Using 3D Seismic and Well Log Data by P. Adigwe, S. Inichinbia

    Published 2020-01-01
    “… Three dimensional (3D) seismic data, and a suite of four geophysical well logs from four wells located on the Lee field, Niger Delta were analyzed  using Petrel software for the aim of reservoir characterization and  volumetric analysis of the field. …”
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    Article
  16. 876

    Lessons from the Case History of a Massive Landslide Dam by Fawad S. Niazi, Aranzazu Pinan-Llamas, Kamran Akhtar

    Published 2020-01-01
    “…Samples of the matrix materials were utilized in the laboratory investigations including grain-size analysis, laboratory electrical resistivity and permeability tests at varying densities and degrees of saturation, and sediment concentration assessment in the seepage discharge. A noninvasive geophysical method was employed together with new topographic information to develop transient subsurface pictures and to assess the advancement of seepage fronts within the dam body. …”
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