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First 1338 results for ” Johanna J Heymans”

1. Global quieting of high-frequency seismic noise due to COVID-19 pandemic lockdown measures

   Human activity causes vibrations that propagate into the ground as high-frequency seismic waves. ...

   T Lecocq, S Hicks, K van Noten, K van Wijk, P Koelemeijer, RSM de Plaen, F Massin, G Hillers, JD Assink, OFC den Ouden, LG Evers, MR Koymans, S Shani Kadmiel, R Sleeman | Status: published | Journal: Science | Volume: 369 | Year: 2020 | First page: 1338 | Last page: 1343 | doi: 10.1126/science.abd2438

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2. Microgravity Change During the 2008–2018 Kı̄lauea Summit Eruption: Nearly a Decade of Subsurface Mass Accumulation

   Results from nine microgravity campaigns from Kı̄lauea, Hawaiʻi, spanning most of the volcano's 2...

   M Koymans, E de Zeeuw‐van Dalfsen, L Evers, M Poland | Journal: Journal of Geophysical Research: Solid Earth | Volume: 127 | Year: 2022 | doi: 10.1029/2022JB024739

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3. Passive Assessment of Geophysical Instruments Performance using Electrical Network Frequency Analysis

   The electrical network frequency (ENF) of the alternating current operated on the power grid is a...

   M Koymans, JD Assink, E de Zeeuw-van Dalfsen, LG Evers | Journal: Seismica | Volume: 2 | Year: 2023 | doi: 10.26443/seismica.v2i2.1082

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4. Ozone dry deposition through plant stomata: multi-model comparison with flux observations and the role of water stress as part of AQMEII4 Activity 2

   A substantial portion of tropospheric O3 dry deposition occurs after diffusion of O3 through plan...

   Anam M. Khan, Olivia E. Clifton, Jesse O. Bash, Sam Bland, Nathan Booth, Philip Cheung, Lisa Emberson, Johannes Flemming, Erick Fredj, Stefano Galmarini, Laurens Ganzeveld, Orestis Gazetas, Ignacio Goded, Christian Hogrefe, Christopher D. Holmes, László Horváth, Vincent Huijnen, Qian Li, Paul A. Makar, Ivan Mammarella, Giovanni Manca, J. William Munger, Juan L. Pérez-Camanyo, Jonathan Pleim, Limei Ran, Roberto San Jose, Donna Schwede, Sam J. Silva, Ralf Staebler, Shihan Sun, Amos P. K. Tai, Eran Tas, Timo Vesala, Tamás Weidinger, Zhiyong Wu, Leiming Zhang, Paul C. Stoy | Journal: Atmospheric Chemistry and Physics | Volume: 25 | Year: 2025 | First page: 8613 | Last page: 8635 | doi: https://doi.org/10.5194/acp-25-8613-2025

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5. Ammonia in the upper troposphere–lower stratosphere (UTLS): GLORIA airborne measurements for CAMS model evaluation in the Asian monsoon and in biomass burning plumes above the South Atlantic

   Ammonia (NH3) is the major alkaline species in the atmosphere and plays an important role in aero...

   Sören Johansson, Michael Höpfner, Felix Friedl-Vallon, Norbert Glatthor, Thomas Gulde, Vincent Huijnen, Anne Kleinert, Erik Kretschmer, Guido Maucher, Tom Neubert, Hans Nordmeyer, Christof Piesch, Peter Preusse, Martin Riese, Björn-Martin Sinnhuber, Jörn Ungermann, Gerald Wetzel, Wolfgang Woiwode | Journal: Atmospheric Chemistry and Physics | Volume: 24 | Year: 2024 | First page: 8125 | Last page: 8138 | doi: https://doi.org/10.5194/acp-24-8125-2024

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