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Studien zur kartographischen Landschaftsdarstellung am Beispiel der VR China
(Berliner geowissenschaftliche Abhandlungen. Reihe C, Kartographie; Band 1)Einer Anregung des 11. Arbeitskurses Niederdollendorf folgend, wurde eine Methode der Bearbeitung farbiger Originale kartographischer Landschaftsdarstellung entwickelt und erprobt. Eine erste Bestandsaufnahme hatte einen ... -
Study of Extreme Magnetopause Distortions Under Varying Solar Wind Conditions
; ; ; ; ; ; (Journal of Geophysical Research: Space Physics, 2023-08-03)
Abstract To first order, the magnetopause (MP) is defined by a pressure balance between the solar ...
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Study of the gas and dust activity of recent comets
(Univ. Berlin, 2006)Comets belong to the most pristine objects in the Solar System. The study of comets therefore allows one to put constraints to the physical and chemical conditions in the pre-planetary disc. In this work, a one-dimensional ... -
Study of the performance of the Pierre Auger observatory and search for primary cosmic ray photons
(Univ. Wuppertal, 2007)Astroparticle physics is now entering the very exciting phase in which the efforts to enhance the detection capabilities of our instruments begin to turn out into clear answers. In this context the Pierre Auger Observatory ... -
Studying martian dust devils by applying pattern recognition algorithms to multi-mission camera images
(Univ. Köln, 2007)A pattern recognition and classification software was developed to detect dust devils automatically in surface images from Mars. The amount of images taken by spacecraft orbiting Mars is increasing continuously and the ... -
Studying the Global Spatial Randomness of Impact Craters on Mercury, Venus, and the Moon With Geodesic Neighborhood Relationships
; ; ; Baum, C.; ; (Journal of Geophysical Research: Planets, 2021-03-29)
Impact crater records on planetary surfaces are often analyzed for their spatial randomness. Generalized approaches such as the mean second closest neighbor distance (M2CND) and standard deviation of adjacent area (SDAA) ... -
Sub-arc mantle enrichment in the Sunda rear-arc inferred from HFSE systematics in high-K lavas from Java
; ; ; ; ; ; ; (Contributions to Mineralogy and Petrology, 2021-12-21)
Many terrestrial silicate reservoirs display a characteristic depletion in Nb, which has been explained in some studies by the presence of reservoirs on Earth with superchondritic Nb/Ta. As one classical example, K-rich ... -
Subaqueous conglomerates above pre-LGM basal till: Another element of the ‘classic’ interglacial mountain-flank succession (Hötting Breccia Auct.) north of Innsbruck, Austria
(E&G – Quaternary Science Journal; Vol.65)The “Hötting Breccia” near Innsbruck is a classic interglacial mountain-flank succession mainly comprising lithified alluvial fans and scree slopes. Directly NW of Innsbruck, a pre-LGM (Riss?) basal till >20 m in thickness ... -
Subduction Reversal in a Divergent Double Subduction Zone Drives the Exhumation of Southern Qiangtang Blueschist‐Bearing Mélange, Central Tibet
; ; ; Zhao, Z. B.; Du, J. X.; Wang, S. L.; Yuan, G. L.; ; Zhang, L.; Li, C.; Fang, D. R.; Tang, Y.; Hu, Y. L.; Fu, Y. Z. (Tectonics, 2020-04-04)
(Ultra) high‐pressure (HP) rocks can be exhumed rapidly by subduction reversal or divergent plate motion. Recent studies show that subduction reversal can in particular occur in a divergent double subduction zone when the ... -
Subgrain boundaries in Antarctic ice quantified by X-ray Laue diffraction
(Journal of Glaciology, 2011)Ice in polar ice sheets undergoes deformation during its flow towards the coast. Deformation and recrystallization microstructures such as subgrain boundaries can be observed and recorded using high-resolution light ... -
Submarine glazial übertiefte Täler vor Südgrönland
(E&G – Quaternary Science Journal; Vol.29, No. 1)Auf der Grundlage von Tiefenkarten, Lotprofilen und Sedimentechogrammen werden Topographie und Morphologie südwest- und südostgrönländischer Schelfrinnen erfaßt und in ihrer Genese gedeutet. Danach stellen die Schelfrinnen ... -
Submesoscale flows impact Agulhas leakage in ocean simulations
; ; (Communications Earth & Environment, 2021-09-28)
Agulhas leakage, the warm and salty inflow of Indian Ocean water into the Atlantic Ocean, is of importance for the climate-relevant Atlantic Meridional Overturning Circulation. South of Africa, the eastward turning Agulhas ... -
Submesoscale Impacts on Mesoscale Agulhas Dynamics
; ; ; (Journal of Advances in Modeling Earth Systems, 2019)
Mesoscale dynamics of the Agulhas Current system determine the exchange between the Indian and Atlantic oceans, thereby influencing the global overturning circulation. Using a series of ocean model experiments compared to ... -
Subnivale Kleinoserbildung. - Eine Beobachtung zur Schuttumlagerungsdynamik im Wimbachgries (Berchtesgadener Alpen)
(E&G – Quaternary Science Journal; Vol.44, No. 1)Die Umlagerungsdynamik auf den großen Dolomit-Schuttflächen des Wimbachgries (Berchtesgadener Alpen) ist in erster Linie an starke sommerliche Gewitterregen gebunden, durch welche die Aufnahmefähigkeit des mächtigen ... -
Subsoil classification and geotechnical zonation for Guadalajara City, México: Vs30, soil fundamental periods, 3D structure and profiles
(Near Surface Geophysics, 2020-01-25)Guadalajara, Jalisco, is the second largest city in Mexico with around 4.5 million inhabitants. A high seismic hazard exists in the city due to forces produced by the interaction between the Rivera, Cocos and North American ... -
Subsurface Moisture Regulates Himalayan Groundwater Storage and Discharge
; ; Sens‐Schönfelder, C.; ; Baidya, K. P.; ; (AGU Advances, 2021-05-18)
Through the release of groundwater, most mountain rivers run year‐round despite their small catchments and sporadic precipitation. This makes mountain ranges important sources of reliable freshwater for downstream populations ... -
Subsurface Radiation Environment of Mars and Its Implication for Shielding Protection of Future Habitats
Röstel, Lennart;; ; ; (Journal of Geophysical Research: Planets, 2020)
In order to quantify the optimal radiation shielding depth on Mars in preparation for future human habitats on the red planet, it is important to understand the Martian radiation environment and its dependence on the ... -
Sub‐micrometer focusing setup for high‐pressure crystallography at the Extreme Conditions beamline at PETRA III
; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; (Journal of Synchrotron Radiation, 2022-04-05)
Scientific tasks aimed at decoding and characterizing complex systems and processes at high pressures set new challenges for modern X‐ray diffraction instrumentation in terms of X‐ray flux, focal spot size and sample ... -
Suche nach dunkler Materie mit den H.E.S.S.-Cherenkov-Teleskopen
(Univ. Hamburg, 2008)Die Natur der dunklen Materie ist nach wie vor ungeklart und stellt eine der fundamentalsten Fragen der aktuellen Kosmologie dar. In vielen verschiedenen Experimenten wird versucht, diese Teilchen, die sogenannten WIMPs ...
