Auflistung nach Titel
Anzeige der Dokumente 1179-1198 von 6853
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Data assimilation in a regional finite element sea-ice model for the Arctic - application of the singular evolutive interpolated Kalman filter
(Univ. Bremen, 2008)Sea-ice, Finite Element Sea-Ice Model, Kalman Filter, Data Assimilation. - The Arctic region is sensitive to climate change. Since the Arctic sea-ice cover influences the surface heat budget of the Earth the observed sea-ice ... -
Data Management: open, FAIR, citable?
(2021)
i-EDDA-Research School (BGR Spandau); i-EDDA = Innovative Exploration Drilling and Data Acquisition, https://www.iedda.eu/ ; Datenmanagement Workshop: 05.11.2021 -
Data Mining to Uncover Heterogeneous Water Use Behaviors From Smart Meter Data
; Nguyen, K.; ; ; ; (Water Resources Research, 2019-11-19)
Knowledge on the determinants and patterns of water demand for different consumers supports the design of customized demand management strategies. Smart meters coupled with big data analytics tools create a unique opportunity ... -
Data reduction for X‐ray serial crystallography using machine learning
(Journal of Applied Crystallography, 2023-01-24)Serial crystallography experiments produce massive amounts of experimental data. Yet in spite of these large‐scale data sets, only a small percentage of the data are useful for downstream analysis. Thus, it is essential ... -
Data‐Driven Medium‐Range Weather Prediction With a Resnet Pretrained on Climate Simulations: A New Model for WeatherBench
; (Journal of Advances in Modeling Earth Systems, 2021-02-16)
Numerical weather prediction has traditionally been based on the models that discretize the dynamical and physical equations of the atmosphere. Recently, however, the rise of deep learning has created increased interest ... -
Datierungsfragen am Bockstein
(E&G – Quaternary Science Journal; Vol.08, No. 1)Am Bockstein im Lonetal (Württemberg) sind 1954—56 die Schichten an der Brandplatte und am Hang unterhalb der Schmiede ausgegraben und, soweit technisch möglich, bis in die Ablagerungen des Talgrundes verfolgt worden. An ... -
Datierungsversuche im Quartär Westdeutschlands mit Hilfe des Fluortestes
(E&G – Quaternary Science Journal; Vol.07, No. 1) -
Dating Deep-Sea Sediments With 230Th Excess Using a Constant Rate of Supply Model
; ; ; (Paleoceanography and Paleoclimatology, 2019)
We present a dating method for deep-sea sediments that uses the natural radionuclide 230Th (half-life 75,380 years) in analogy to 210Pb with the constant rate of supply (CRS) model. Using an example from the western Indian ... -
Dating the Northwest Shelf of Australia Since the Pliocene
Groeneveld, J.;; ; (Geochemistry, Geophysics, Geosystems, 2021-03-08)
Accurate dating of marine sediments is essential to reconstruct past changes in oceanography and climate. Benthic foraminiferal oxygen isotope series from such sediments record long‐term changes in global ice volume and ... -
DEAL Verträge mit Springer Nature und Wiley – DEAL contracts with Springer Nature and Wiley - Handout für die Geowissenschaftlichen Fachgesellschaften
(2020)
Hübner, A. (2020d) DEAL Verträge mit Springer Nature und Wiley – DEAL contracts with Springer Nature and Wiley. Handout für die Geowissenschaftlichen Fachgesellschaften -
DEAL-contracts with publishers: what´s new for researchers?
(80. Jahrestagung der Deutschen Geophysikalischen Gesellschaft, online Postersession, 2020)
The German Rectors' Conference was commissioned by the Alliance of German Science Organisations to initiate the DEAL project in order to conclude nationwide licence agreements for the entire portfolio of electronic ... -
Decadal Prediction of Marine Heatwaves in MPI‐ESM
; ; (Geophysical Research Letters, 2022-08-14)
Marine Heatwaves (MHW) are SST extremes that can have devastating impacts on marine ecosystems and can influence circulation patterns in the ocean and the atmosphere. Here, we present a first attempt to study the decadal ... -
Deciphering fluid inclusions in high-grade rocks
(Geoscience Frontiers, 2014)The study of fluid inclusions in high-grade rocks is especially challenging as the host minerals have been normally subjected to deformation, recrystallization and fluid-rock interaction so that primary inclusions, formed ... -
Deciphering the Whisper of Volcanoes: Monitoring Velocity Changes at Kamchatka's Klyuchevskoy Group With Fluctuating Noise Fields
; ; ; ; ; (Journal of Geophysical Research: Solid Earth, 2023-03-30)
Volcanic inflation and deflation often precede eruptions and can lead to seismic velocity changes (dv/v $dv/v$) in the subsurface. Recently, interferometry on the coda of ambient noise‐cross‐correlation functions yielded ... -
Deckschichten und Bodenentwicklung in lößbedeckten Kalksenken des Sauerlandes (Rheinisches Schiefergebirge)
(E&G – Quaternary Science Journal; Vol.44, No. 1)Unter Lößbedeckung liegen in den Iserlohner und Attendorn-Elsper Kalksenken oft großflächig pleistozäne Fließerden, in denen außer Terrae calcis-Relikten auch Verwitterungsmaterial der umgebenden Gesteinseinheiten eingearbeitet ... -
Decoding the complex internal chemical structure of garnet porphyroblasts from the Zermatt area, Western Alps
; Weisenberger, Tobias Björn; Klemm, Oliver; Weber, Sebastian (Journal of Metamorphic Geology, 2019)
Garnet is a prototypical mineral in metamorphic rocks because it commonly preserves chemical and textural features that can be used for untangling its metamorphic development. Large garnet porphyroblasts may show extremely ... -
Decomposing Barotropic Transport Variability in a High-Resolution Model of the North Atlantic Ocean
; ; ; (Journal of Geophysical Research: Oceans, 2020)
A method using a linear shallow water model is presented for decomposing the temporal variability of the barotropic stream function in a high-resolution ocean model. The method is based on the vertically averaged momentum ... -
Decompression and Fracturing Caused by Magmatically Induced Thermal Stresses
; ; ; (Journal of Geophysical Research: Solid Earth, 2023-03-17)
Studies of host rock deformation around magmatic intrusions usually focus on the development of stresses directly related to the intrusion process. This is done either by considering an inflating region that represents the ... -
Deep Emulators for Differentiation, Forecasting, and Parametrization in Earth Science Simulators
; (Journal of Advances in Modeling Earth Systems, 2021-06-28)
To understand and predict large, complex, and chaotic systems, Earth scientists build simulators from physical laws. Simulators generalize better to new scenarios, require fewer tunable parameters, and are more interpretable ... -
Deep exploration using long-offset transient electromagnetics: interpretation of field data in time and frequency domain
; Yogeshwar, Pritam; Tezkan, Bülent; Hanstein, Tilman (Geophysical Prospecting, 2020)
In the framework of the Deep Electromagnetic Soundings for Mineral Exploration project, we conducted ground-based long-offset transient-electromagnetic measurements in a former mining area in eastern Thuringia, Germany. ...
