Showing 141 - 160 results of 190 for search '"geochemistry"', query time: 0.05s Refine Results
  1. 141

    Hazard Scenarios Related to Submarine Volcanic-Hydrothermal Activity and Advanced Monitoring Strategies: A Study Case from the Panarea Volcanic Group (Aeolian Islands, Italy) by Davide Romano, Alessandro Gattuso, Manfredi Longo, Cinzia Caruso, Gianluca Lazzaro, Andrea Corbo, Francesco Italiano

    Published 2019-01-01
    “…The “unrest” of the volcanic activity was triggered by a sudden input of deep magmatic fluids, which caused boiling water at the sea surface with a massive CO2 release besides changes in the fluids’ geochemistry. That event dramatically pushed scientists to develop new methods to monitor the seafloor venting activity. …”
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  2. 142

    Br-Li and stable isotopes to induce groundwater salinity in crystalline and detrital aquifers: Oriental Haouz Morocco by Mohmmed Elgettafi, Samia Rochdane, Abdenabi Elmandour, Juan M. Lorenzo, Mahjoub Himi, Albert Casas

    Published 2025-02-01
    “…Study region: Paleozoic, Triassic and Quaternary lateral aquifers have been the subject of detailed geochemistry study, in Oriental Haouz, Morocco. Study method: Interpretations are based on the combination of major elements, Br, Li, and stable isotopes. …”
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  3. 143
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  5. 145

    Pseudogymnoascus destructans environmental reservoir decreases 11 years after an outbreak of white‐nose syndrome by Karen J. Vanderwolf, Donald F. McAlpine, Caleb C. Ryan, Hugh G. Broders

    Published 2025-01-01
    “…We urge the collection of further data across hibernacula sites with varied geochemistry, microclimates, organic matter availability, timing of Pd arrival, and surviving bat colony sizes. …”
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  8. 148

    A probabilistic model-based approach to assess and minimize scaling in geothermal plants by Pejman Shoeibi Omrani, Jonah Poort, Eduardo G. D. Barros, Hidde de Zwart, Cintia Gonçalves Machado, Laura Wasch, Aris Twerda, Huub H. M. Rijnaarts, Shahab Shariat Torbaghan

    Published 2025-01-01
    “…The proposed modelling framework to demonstrate the optimization under uncertainty workflow consists of a multiphase flow solver coupled with a geochemistry model and an uncertainty quantification workflow to locally estimate the probability of precipitation potential, including its impact on the hydraulic efficiency of the geothermal plant by increasing the roughness and/or decreasing the diameter of the casings and pipelines. …”
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  9. 149

    Solid–liquid phase change in planetary cores by Huguet, Ludovic, Kriaa, Quentin, Alboussière, Thierry,  Le Bars, Michael

    Published 2024-12-01
    “…Besides, due to the inaccessible nature of the planetary deep interior, our understanding relies on indirect data from seismology, mineral physics, geochemistry, and magnetism. Consequently, phase-change-driven flows in planetary cores constitute a compelling yet challenging area of research. …”
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  10. 150
  11. 151

    Microbial methanogenesis fueled by freshwater infiltration and oil biodegradation in the Siljan impact structure, Sweden by Femke van Dam, Riikka Kietäväinen, George Westmeijer, Manuel Reinhardt, Shuhei Ono, Mark Dopson, Marcelo Ketzer, Jennifer C. McIntosh, Henrik Drake

    Published 2025-01-01
    “…In this study, gas composition, hydrochemistry, oil organic geochemistry, and microbial community analyses are reported in 400 m deep fractures of the Siljan impact structure. …”
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  15. 155

    Multiproxy synthesis at the Arlington Archosaur Site: New insights into Cretaceous paralic paleoenvironments and regional stratigraphy, Woodbine Group, Texas, USA by Christopher R. Noto, Peter P. Flaig, Maria Antonietta Lorente

    Published 2025-01-01
    “…Efforts to overcome this lack of temporal resolution typically involve systematic collection of ashfall deposits, geochemistry, and biostratigraphy. Here we describe a new, high-resolution palynological and sedimentologic dataset from the Arlington Archosaur Site (AAS) of the Lewisville Formation (Woodbine Group; Middle Cenomanian). …”
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  16. 156
  17. 157

    Triassic evolution of the Adriatic-Dinaridic platform’s continental margins—insights from rare dolerite subvolcanic intrusions in External Dinarides, Croatia by Slovenec, Damir, Belak, Mirko, Badurina, Luka, Horvat, Marija, Šegvić, Branimir

    Published 2023-01-01
    “…Petrography of the studied rocks revealed the crystallization order: clinopyroxene ${\rightarrow }$ plagioclase ${\rightarrow }$ alkali-feldspar ${\pm }$ amphibole ${\pm }$ Fe–Ti oxides. The geochemistry of calc-alkaline dolerite suggested magma generation from a spinel–garnet bearing peridotite mantle source (60sp:40grt). …”
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  18. 158
  19. 159

    MHD Modeling of the Background Solar Wind in the Inner Heliosphere From 0.1 to 5.5 AU: Comparison With In Situ Observations by Y. X. Wang, X. C. Guo, C. Wang, V. Florinski, F. Shen, H. Li, M. Blanc

    Published 2020-06-01
    “…To test the performance of this model, we compare the simulation results with in situ measurements from multiple spacecraft including ACE/WIND, Solar TErrestrial Relations Observatory, Ulysses, Juno, and MErcury Surface, Space ENvironment, GEochemistry, and Ranging at different latitudes and heliocentric distances. …”
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  20. 160

    Persistent functional and taxonomic groups dominate an 8,000-year sedimentary sequence from Lake Cadagno, Switzerland by Paula Rodriguez, Jasmine S. Berg, Longhui Deng, Longhui Deng, Hendrik Vogel, Michal Okoniewski, Mark A. Lever, Mark A. Lever, Cara Magnabosco

    Published 2025-02-01
    “…Despite these dramatic changes in taxonomic community composition and sediment geochemistry throughout the sediment core, higher-order functional categories and metabolic marker gene abundances remain relatively consistent and indicate a microbial community capable of carbon fixation, fermentation, dissimilatory sulfate reduction and dissimilatory nitrate reduction to ammonium. …”
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