Showing 4,421 - 4,440 results of 4,914 for search '"Earth"', query time: 0.07s Refine Results
  1. 4421

    Analysis of Cumulative Damage Characteristics of Long Spiral Belled Pile under Horizontal Cyclic Loading at Sea by Haian Liang, Hao Zeng, Kaiwei Cao, Chao Liu, Xinjun Cheng

    Published 2021-01-01
    “…On the basis of the distribution of pile deflection, bending moment, and Earth pressure around the pile, the pile-soil interaction was comprehensively discussed. …”
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    Article
  2. 4422
  3. 4423
  4. 4424
  5. 4425
  6. 4426
  7. 4427
  8. 4428
  9. 4429
  10. 4430

    Magnetosphere-Ground Responses and Energy Spectra Analysis of Solar Proton Event on 28 October 2021 by Fang Zhang, Zhenxia Zhang, Dali Zhang, Xinqiao Li, Zhiqiang Ding, Lu Wang, Shujie Li, Zhenghua An, Jilong Zhang

    Published 2024-12-01
    “…Among the coronal mass ejections (CMEs) and solar proton events (SPEs) frequently observed by near-Earth spacecraft, the SPE that occurred on 28 October 2021 stands out as a remarkable research event. …”
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    Article
  11. 4431

    Risk Mitigation and Construction Control for Effective Underwater Recovery of an EPB Shield: A Case Study of the First Metro Tunnel in Tel Aviv by Weiqiang Qi, Zhiyong Yang, Yusheng Jiang, Zhiyong Liu, Yinxin Guo, Xing Yang

    Published 2020-01-01
    “…In this study, a new method based on filling the receiving shaft with water is proposed for the underwater recovery of an earth pressure balance (EPB) shield with zero end reinforcement from a metro tunnel in Tel Aviv, Israel. …”
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    Article
  12. 4432

    Method and Validation of Real‐Time Global Ionosphere Modeling Constraint by Multi‐Source GNSS/LEO Data by Jun Chen, Xiaodong Ren, Guozhen Xu, Pengxin Yang, Hang Liu, Xiaohong Zhang

    Published 2024-04-01
    “…The PPP‐Fixed method is also used to derive ionospheric data for post‐processed GIM generation, named SGG Post‐GIM, combined with low earth orbit satellite data. The obtained hardware delays are applied to revise real‐time ionospheric data. …”
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    Article
  13. 4433

    Mapping a Magnetic Superstorm: March 1989 Geoelectric Hazards and Impacts on United States Power Systems by Jeffrey J. Love, Greg M. Lucas, E. Joshua Rigler, Benjamin S. Murphy, Anna Kelbert, Paul A. Bedrosian

    Published 2022-05-01
    “…Abstract A study is made of the relations between geomagnetic and geoelectric field variation, Earth‐surface impedance, and operational interference (“anomalies”) experienced on electric‐power systems across the contiguous United States during the 13–14 March, 1989, magnetic storm. …”
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  14. 4434

    The Great Vasyugan Mire of western Siberia: Hydrochemistry and greenhouse gas dynamics of peatland pools of the world’s largest mire by Sergey N. Vorobyev, Yuri Kolesnichenko, Ivan V. Krickov, Alexander E. Berezin, Sergey N. Kirpotin, Oleg S. Pokrovsky

    Published 2025-01-01
    “…In contrast, with increasing pool size, there was a decrease in DOC aromaticity and an increase in pH and concentration of labile elements (anions, alkaline and alkaline-earth metals). This was consistent with an increase in autochthonous production and degree of connection to groundwater reservoirs. …”
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  15. 4435

    Litho-structural framework of mineralization along the Ait Atmane fault zone (High Atlas, Morocco): Insights from remote sensing and field data by Ijaajaane Abdelhak, Ait Ali Abdelkhiar, Kajji Souhaila, Si Mhamdi Hicham, Baidder Lahssen, Raji Mohammed

    Published 2025-01-01
    “…Validation of the results was carried out through comparison with Google Earth imagery, existing geological maps and field observations. …”
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    Article
  16. 4436
  17. 4437

    Humification and Humic Acid Composition of Suspended Soil in Oligotrophous Environments in South Vietnam by E. V. Abakumov, O. A. Rodina, A. K. Eskov

    Published 2018-01-01
    “…The humification process implemented in suspended soils showed the absence of mineral compounds or mineral fine earth, which indicated that humification in conditions of pure organic substrates can result in formation of deep humified organic matter, as shown by humic acids with an essential aromatic fraction content.…”
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  18. 4438

    Derivation of Hyperspectral Profiles for Global Extended Pseudo Invariant Calibration Sites (EPICS) and Their Application in Satellite Sensor Cross-Calibration by Juliana Fajardo Rueda, Larry Leigh, Morakot Kaewmanee, Harshitha Byregowda, Cibele Teixeira Pinto

    Published 2025-01-01
    “…This study presents the selection of 20 Extended Pseudo Invariant Calibration Sites (EPICS) for radiometric calibration and the derivation of their hyperspectral profiles using the DLR Earth Sensing Imaging Spectrometer (DESIS) and Hyperion data. …”
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  19. 4439

    Very High Energy Solar Energetic Particle Events and Ground Level Enhancement Events: Forecasting and Alerts by N. Crosby, H. Mavromichalaki, O. Malandraki, M. Gerontidou, M. Karavolos, D. Lingri, P. Makrantoni, M. Papailiou, P. Paschalis, A. Tezari

    Published 2024-09-01
    “…Since the increased flux of such particles can be a major problem to technology in space and on Earth and pose a threat for human health, developing real time warning systems is of great importance. …”
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  20. 4440