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Now showing items 4389-4408 of 5750
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S wave Velocity Structure of the Crust and Upper Mantle Beneath Shanxi Rift, Central North China Craton and its Tectonic Implications
(Tectonics, 2021-04-22)The Shanxi rift is located in the central part of the North China Craton (NCC). With strong tectonic deformation and intense seismic activity, its crust‐mantle deformation and deep structure have always attracted wide ... -
Saaleeiszeit, Warthestadium und Weichseleiszeit in Norddeutschland
(E&G – Quaternary Science Journal; Vol.04-05, No. 1)Die Saale-Eiszeit zerfällt in Norddeutschland in zwei größere Abschnitte, die als Drenthe und Warthe bezeichnet werden können. Dazwischen liegt ein länger dauerndes Interstadial, in dem der Eisrand bis ins Ostseegebiet ... -
SAD: Verifying the scale, anisotropy and direction of precipitation forecasts
(Quarterly Journal of the Royal Meteorological Society, 2021-01-13)One important attribute of meteorological forecasts is their representation of spatial structures. While several existing verification methods explicitly measure a structure error, they mostly produce a single value with ... -
Salt-induced crestal faults control the formation of Quaternary tunnel valleys in the southern North Sea
(Boreas, 2020)Tunnel valleys are major features of glaciated margins and they enable meltwater expulsion from underneath a thick ice cover. Their formation is related to the erosion of subglacial sediments by overpressured meltwater and ... -
Sampling soil water along the pF curve for δ2H and δ18O analysis
(Hydrological Processes, 2020)Soil water stable isotopes are widely used across disciplines (e.g., hydrology, ecology, soil science, and biogeochemistry). However, the full potential of stables isotopes as a tool for characterizing the origin, flow ... -
Sampling, separation, and quantification of N‐acyl homoserine lactones from marine intertidal sediments
(Limnology and Oceanography: Methods, 2021-01-20)N‐acyl homoserine lactones (AHLs) are molecules produced by many Gram‐negative bacteria as mediators of cell‐cell signaling in a mechanism known as quorum sensing (QS). QS is widespread in marine bacteria regulating diverse ... -
Sand dunes on mars and on earth
(Univ. Stuttgart, 2007)In this work the dune model introduced by Sauermann et al. (2001) is extended and applied to investigate the formation of different dune shapes on Mars and on Earth as function of wind directionality and sand availability. ... -
Sanderbildung durch subglaziäre, aufsteigende Schmelzwasserströme?
(E&G – Quaternary Science Journal; Vol.03, No. 1) -
Sandsteine im In-situ-Geothermielabor Groß Schönebeck - Reservoircharakterisierung, Stimulation, Hydraulik und Nutzungskonzepte
(Scientific Technical Report / Geoforschungszentrum Potsdam; 2004, 03) -
Sanierung der Altlast am ehemaligen Gaswerk Neubrandenburg
(Neubrandenburger Geologische Beiträge; Vol.12)Das ehemalige Gaswerk liegt innerhalb der Stadt Neubrandenburg „Am Güterbahnhof“, umgeben von Altbausubstanz mit gewerblicher Nutzung und Wohnbebauung. Die Produktion von Stadtgas aus Steinkohle begann hier 1867. Eine ... -
Satellite to satellite tracking in the space-wise approach
(Univ. Stuttgart, 2006)The launch of the champ mission in 2000 has renewed interest in the recovery of the geopotential field from satellite observations which has been a challenging research issue for decades. It was the first dedicated gravity ... -
Satellite-based monitoring system for assessment of vegetation vulnerability to locust hazard in the River Ili delta (Lake Balkhash, Kazakhstan)
(Journal of Applied Remote Sensing, 2013)The study investigates the overall vulnerability of vegetation in the River Ili delta (Lake Balkhash, Southern Kazakhstan) to locust hazards using correlation between the normalized difference vegetation index data from ... -
Saunders Creek catchment groundwater assessment
(Department of Water, Land and Biodiversity Conservation, Adelaide, SA2002)The Saunders Creek is a tributary catchment for the River Murray which generates ephemeral flows in very wet years. Concerns have been expressed at the construction of large dams in the headwaters of the catchment, and ... -
Säuerlinge der Vulkaneifel und der Südeifel
(Mainzer geowissenschaftliche Mitteilungen; 31. 2002)Ein aktuelles Verzeichnis und eine Karte der Verbreitung der Säuerlinge und Mofetten in der Vulkaneifel und der Südeifel werden vorgestellt. Die Problematik der Abgrenzung von Mineralwässern und Süßwässern wird diskutiert ... -
Scale Factors of the Thermospheric Density: A Comparison of Satellite Laser Ranging and Accelerometer Solutions
(Journal of Geophysical Research: Space Physics, 2021-12-24)A major problem in the precise orbit determination (POD) of satellites at altitudes below 1,000 km is the modeling of the aerodynamic drag which mainly depends on the thermospheric density and causes the largest non‐gravitational ... -
Scale related strain evolution at convergent margins and effects due to parameter changes - insights from nature and experiment
(GFZ, Helmholtz-Zentrum[Bibliothek des Wiss.-Parks Albert Einstein] [Vertrieb], [Potsdam], 2007) -
Scaling Laws in Aeolian Sand Transport Under Low Sand Availability
(Geophysical Research Letters, 2022-05-31)The transport of sand by wind shapes the Earth's surface and constitutes one major factor for the emission of dust aerosols. The accurate modeling of wind‐blown sand transport is thus important to achieve reliable climate ... -
Schadstoffmuster in der regionalen Grundwasserkontamination der mitteldeutschen Industrie- und Bergbauregion Bitterfeld-Wolfen
(Univ. Halle, 2001)Um aus bestehenden umfangreichen Datenbeständen neuartige Informationen über Stoffe und ihre Verteilungsmuster in einer regionalen Grundwasserkontamination zu extrahieren, wurde eine dreistufige Untersuchungsstrategie ... -
Schauplätze der Umweltgeschichte - Werkstattbericht
(Universtätsverlag Göttingen, 2008)Schauplätze der Umweltgeschichte sind Orte, an denen sich exemplarisch umweltbezogenes Handeln demonstrieren lässt bzw. Orte, von denen Ideen ausgingen, die umwelthistorisch weitreichende Konsequenzen hatten. Die Darstellungen ... -
Scheinbare Großkolonien von Graptolithen
(Beiträge zur Geologie von Thüringen, 1944)Der Beitrag liefert eine Betrachtung von 3 verschiedenen Graptolithenfunden.