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Zeitschrift für Geophysik 36 / 3
(Zeitschrift für Geophysik; 36; 1970)Dieser Band enthält Artikel zu Themengebieten der Geophysik, veröffentlicht durch die Deutsche Geophysikalische Gesellschaft in dem Jahr 1970. -
Earth’s Albedo and Its Symmetry
; (AGU Advances, 2021-08-11)
The properties of Earth's albedo and its symmetries are analyzed using twenty years of space‐based Energy Balanced And Filled product of Clouds and the Earth's Radiant Energy System measurements. Despite surface asymmetries, ... -
Sensitivity of Water Balance in the Qaidam Basin to the Mid‐Pliocene Climate
; ; ; ; ; ; (Journal of Geophysical Research: Atmospheres, 2021-08-11)
The Qaidam Basin (QB) in the northeastern Tibetan Plateau held a megalake system during the Pliocene. Today, the lower elevations in the basin are hyperarid. To understand to what extent the climate plays a role in the ... -
Spring‐Fall Asymmetry in VLF Amplitudes Recorded in the North Atlantic Region: The Fall‐Effect
; ; ; ; ; Banyś, D. (Geophysical Research Letters, 2021-08-10)
A spring‐fall asymmetry is observed in daytime amplitude values of very low frequency (VLF) radio wave signals propagating over the North Atlantic during 2011–2019. We explore the processes behind this asymmetry by comparing ... -
Near Surface Properties of Martian Regolith Derived From InSight HP3‐RAD Temperature Observations During Phobos Transits
; ; ; ; ; ; ; ; Knollenberg, J.; ; Krause, C.; ; Forget, F.; ; Hagermann, A.; ; ; (Geophysical Research Letters, 2021-08-09)
We use the Martian surface temperature response to Phobos transits observed next to the InSight lander in Elysium Planitia to constrain the thermal properties of the uppermost layer of regolith. Modeled transit lightcurves ... -
On the Propagation of Reaction Fronts in a Sandy Aquifer Over 20+ Years: Lessons From a Test Site in Northwestern Germany
; Post, Vincent E. A.; Gröger‐Trampe, Jens; ; (Water Resources Research, 2021-08-09)
Despite reduction measures, nitrate and aluminum concentrations remain high in aquifers in northwestern Europe. To evaluate the effectiveness of groundwater protection policies, the long‐term fate of these contaminants in ... -
Constraining Global Marine Iron Sources and Ligand‐Mediated Scavenging Fluxes With GEOTRACES Dissolved Iron Measurements in an Ocean Biogeochemical Model
; ; Wallmann, Klaus; Scholz, Florian; ; ; Muglia, Juan; ; (Global Biogeochemical Cycles, 2021-08-09)
Iron is a key micronutrient controlling phytoplankton growth in vast regions of the global ocean. Despite its importance, uncertainties remain high regarding external iron source fluxes and internal cycling on a global ... -
Spatial and Temporal Planetary Boundary Layer Moisture‐Source Variability of Crimean Peninsula Precipitation
; Dublyansky, Yuri; Schneider, Christoph (Earth and Space Science, 2021-08-06)
The atmospheric water cycle is a key component of the global energy and moisture exchange. In order to gain better understanding of the atmospheric processes and temporal variability and trends affecting precipitation in ... -
A Universal Approach for the Non‐Iterative Parametrization of Near‐Surface Turbulent Fluxes in Climate and Weather Prediction Models
Gryanik, V. M.;; ; (Journal of Advances in Modeling Earth Systems, 2021-08-04)
Weather prediction and climate simulations need reliable parameterizations of turbulent fluxes in the stable surface layer. Especially in these conditions, the uncertainties of such parametrizations are still large. Most ... -
Evolution of (Bio‐)Geochemical Processes and Diagenetic Alteration of Sediments Along the Tectonic Migration of Ocean Floor in the Shikoku Basin off Japan
; ; ; Tsang, Man‐Yin; ; ; ; ; ; ; (Geochemistry, Geophysics, Geosystems, 2021-08-03)
Biogeochemical processes in subseafloor sediments are closely coupled to global element cycles. To improve the understanding of changes in biogeochemical conditions on geological timescales, we investigate sediment cores ... -
Separation of the inelastic and elastic scattering in time‐of‐flight mode on the pinhole small‐angle neutron scattering diffractometer KWS‐2
(Journal of Applied Crystallography, 2021-07-30)To study and control the incoherent inelastic background in small‐angle neutron scattering, which makes a significant contribution to the detected scattering from hydrocarbon systems, the KWS‐2 small‐angle neutron scattering ... -
Quantifying Tectonic and Glacial Controls on Topography in the Patagonian Andes (46.5°S) From Integrated Thermochronometry and Thermo‐Kinematic Modeling
Andrić‐Tomašević, Nevena;; Georgieva, Viktoria; Glotzbach, Christoph; ; (Journal of Geophysical Research: Earth Surface, 2021-07-28)
The Patagonian Andes have been used to illustrate the dependency of major topographic changes in response to glacial erosion processes dominating over tectonic deformation and uplift. Here, we investigate tectonic and ... -
Correlation Based Time Evolution of the Archeomagnetic Field
; ; ; (Journal of Geophysical Research: Solid Earth, 2021-07-16)
In a previous study, a new snapshot modeling concept for the archeomagnetic field was introduced (Mauerberger et al., 2020, https://doi.org/10.1093/gji/ggaa336). By assuming a Gaussian process for the geomagnetic potential, ... -
Piecewise Evolutionary Spectra: A Practical Approach to Understanding Projected Changes in Spectral Relationships Between Circulation Modes and Regional Climate Under Global Warming
; von Storch, J.‐S. (Geophysical Research Letters, 2021-07-16)
Regional climate variability is strongly related to large‐scale circulation modes. However, little is known about changes in their spectral characteristics under climate change. Here, we introduce piecewise evolutionary ... -
Czochralski growth of mixed cubic sesquioxide crystals in the ternary system Lu2O3–Sc2O3–Y2O3
(Acta Crystallographica Section B, 2021-07-15)Cubic rare‐earth sesquioxide crystals are strongly demanded host materials for high power lasers, but due to their high melting points investigations on their thermodynamics and the growth of large‐size crystals of high ... -
Thermal Conductivity of the Martian Soil at the InSight Landing Site From HP3 Active Heating Experiments
; ; Knollenberg, J.; Krause, C.; ; ; Müller, N.; ; Vrettos, C.; ; ; ; Murphy, J. P.; ; ; ; (Journal of Geophysical Research: Planets, 2021-07-14)
The heat flow and physical properties package (HP3) of the InSight Mars mission is an instrument package designed to determine the martian planetary heat flow. To this end, the package was designed to emplace sensors into ... -
Overcoming the Model‐Data‐Fit Problem in Porous Media: A Quantitative Method to Compare Invasion‐Percolation Models to High‐Resolution Data
; ; ; ; (Water Resources Research, 2021-07-13)
Invasion percolation (IP) models offer a computationally inexpensive way to simulate multiphase flow in porous media, but only very few studies have compared their results to actual laboratory experimental image data. One ... -
Magnetic Surveys With Unmanned Aerial Systems: Software for Assessing and Comparing the Accuracy of Different Sensor Systems, Suspension Designs and Compensation Methods
; ; ; (Geochemistry, Geophysics, Geosystems, 2021-07-13)
A typical problem for magnetic surveys with small Unmanned Aerial Systems (sUAS) is the heading error caused by undesired magnetic signals that originate from the aircraft. This can be addressed by suspending the magnetometers ... -
Women advancing research on hydrological processes: Preface
; ; ; ; (Hydrological Processes, 2021-07-13)
The Special Issue (SI) of Hydrological Processes features invited contributions led by women scientists at an advanced career stage who have made sustained contributions to the study of hydrological processes, advancing ... -
Upper‐level trajectories in the prototype problem for tropical cyclone intensification
; (Quarterly Journal of the Royal Meteorological Society, 2021-07-12)
Data from an idealized three‐dimensional numerical simulation of tropical cyclone intensification are used to calculate Lagrangian air parcel trajectories emanating from the inflow layer that develops beneath the ...