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Polyphase Magmatism During the Formation of the Northern East Greenland Continental Margin
; ; ; Berglar, K.; ; ; ; ; ; ; ; ; Thorwart, M.; Trinhammer, Per (Tectonics, 2019)
New marine geophysical data acquired across the partly ice-covered northern East Greenland continental margin highlight a complex interaction between tectonic and magmatic events. Breakup-related lava flows are imaged in ... -
Pore Space Topology Controls Ultrasonic Waveforms in Dry Volcanic Rocks
; ; (Geophysical Research Letters, 2022-09-15)
Pore space controls the mechanical and transport properties of rocks. At the laboratory scale, seismic modeling is usually performed in relatively homogeneous settings, and the influence of the pore space on the recorded ... -
Pore structure and sorption capacity investigations of Ediacaran and Lower Silurian gas shales from the Upper Yangtze platform, China
;; ; ; ; (Geomechanics and Geophysics for Geo-Energy and Geo-Resources, 2021-06-16)
The shale gas potential of Ediacaran and Lower Silurian shales from the Upper Yangtze platform is assessed in this study with a focus on the contributions of clay minerals and organic matter to sorption capacity. For this ... -
Porosity and distribution of water in perlite from the island of Milos, Greece.
Kaufhold, Stephan; Reese, Anke; Schwiebacher, Werner;; Grathoff, Georg H.; Warr, Laurence N.; Halisch, Matthias; Müller, Cornelia; Schwarz-Schampera, Ulrich; Ufer, Kristian (SpringerPlus, 2014)
A perlite sample representative of an operating mine in Milos was investigated with respect to the type and spatial distribution of water. A set of different methods was used which finally provided a consistent view on the ... -
Portugiesische Manuskriptatlanten - Mit 25 Tafeln und 1 Kartenskizze
(Reimer, Berlin, 1953)In den Jahren 1938-1941 war es mir möglich, in Wien Studien über das spanisch-portugiesische Kolonialgebiet zu treiben, die durch Forschungen im Sudetenland ergänzt wurden. Bei dieser Gelegenheit stieß ich in der Wiener ... -
Positionierung und aktive Optik des Hexapod-Teleskops
(Univ. Bochum, 2007)Das Hexapod-Teleskop vereinigt zahlreiche innovative Ideen im Teleskopbau, die von industrieller Seite allerdings nie in einem astronomischen Betrieb getestet wurden. Obwohl die einzelnen Komponenten der Mechanik und Optik ... -
Post Mid-Cretaceous Tectonic and Topographic Evolution of Western Marie Byrd Land, WestAntarctica: Insights from Apatite FissionTrack and (U-Th-Sm)/He Data
; ; ; (Geochemistry, Geophysics, Geosystems, 2019)
New low-temperature thermochronological data from granitic basement of western Marie Byrd Land (MBL) provide insights into the still poorly constrained tectonic and topographic evolution of West Antarctica during and after ... -
Post-Caledonian brittle deformation in the Bergen area,West Norway: results from K–Ar illite fault gouge dating
Ksienzyk, Anna K.;; ; ; Schomberg, Anna C.; Süssenberger, Annette; ; Bastesen, Eivind (Norwegian Journal of Geology, 2016)
Post-Caledonian extension during orogenic collapse and Mesozoic rifting in the West Norway–northern North Sea region was accommodated by the formation and repeated reactivation of ductile shear zones and brittle faults. ... -
Postcollisional cooling history of the Eastern and Southern Alps and its linkage to Adria indentation
Heberer, Bianca; Reverman, Rebecca Lee; Fellin, Maria Giuditta; Neubauer, Franz;; Zattin, Massimiliano; Seward, Diane; Genser, Johann; Brack, Peter (International Journal of Earth Sciences, 2016)
Indentation of rigid blocks into rheologically weak orogens is generally associated with spatiotemporally variable vertical and lateral block extrusion. The European Eastern and Southern Alps are a prime example of microplate ... -
Postglacial history of East European boreal forests in the mid-Kama region, pre-Urals, Russia
; ; ; (Boreas, 2020)
The Ural Mountains are an important climatic and biogeographical barrier between European and Siberian forests. In order to shed light on the postglacial formation and evolution of the boreal forests in the European ... -
Postglaziale Strände an der Nordküste Sutherlands/Schottland
(E&G – Quaternary Science Journal; Vol.23-24, No. 1)Zwischen Melvich und Cape Wrath an der Nordküste Sutherlands wurden solche morphologischen Phänomene erfaßt und ausgewertet, die auf postglaziale Meeresstände zurückzuführen sind. Die vertikale Verteilung dieser Formen ... -
Postulate einer Eiszeit-Theorie
(E&G – Quaternary Science Journal; Vol.22, No. 1)Einige Grundvorstellungen der Quartärgeologie können als Postulate der Vereisungstheorie genannt werden. Es wird versucht, über ein Postulatensystem die Ursachen der Vereisung zu erklären. Dabei ergeben sich drei Fragen: ... -
Potential Added Value of Incorporating Human Water Use on the Simulation of Evapotranspiration and Precipitation in a Continental-Scale Bedrock-to-Atmosphere Modeling System: A Validation Study Considering Observational Uncertainty
; ; (Journal of Advances in Modeling Earth Systems, 2019)
Human activities, such as human water use, have been shown to directly influence terrestrial water fluxes and states. Simulations of soil moisture, river discharge, evapotranspiration, and groundwater storage are significantly ... -
Potential Analysis for Further Nature Conservation in Azerbaijan
(Geozon Science Media, 2009-12-28)Financed by the MAVA Foundation (Switzerland), the Michael Succow Foundation (MSF), in cooperation with various experts from Azerbaijan, conducted a detailed gap analysis of potential future protected areas in Azerbaijan. ... -
Potential Analysis for Further Nature Conservation in Azerbaijan: A Spatial and Political Investment Strategy
(Geozon Science Media, 2009-12)Financed by the MAVA Foundation (Switzerland), the Michael Succow Foundation (MSF), in cooperation with various experts from Azerbaijan, conducted a detailed gap analysis of potential future protected areas in Azerbaijan. ... -
Potential and Limitations of Machine Learning for Modeling Warm‐Rain Cloud Microphysical Processes
; (Journal of Advances in Modeling Earth Systems, 2020-11-30)
The use of machine learning based on neural networks for cloud microphysical parameterizations is investigated. As an example, we use the warm‐rain formation by collision‐coalescence, that is, the parameterization of ... -
Potential erodibility of semi‐arid steppe soils derived from aggregate stability tests
; ; ; ; ; ; ; ; ; (European Journal of Soil Science, 2022-09-25)
Erosion is a severe threat to the sustainable use of agricultural soils. However, the structural resistance of soil against the disruptive forces steppe soils experience under field conditions has not been investigated. ... -
Potential for Early Forecast of Moroccan Wheat Yields Based on Climatic Drivers
; ; ; (Geophysical Research Letters, 2020)
Wheat production plays an important role in Morocco. Current wheat forecast systems use weather and vegetation data during the crop growing phase, thus limiting the earliest possible release date to early spring. However, ... -
Potential Links Between Tropospheric and Stratospheric Circulation Extremes During Early 2020
; ; ; ; ; (Journal of Geophysical Research: Atmospheres, 2022-02-07)
February‐March 2020 was marked by highly anomalous large‐scale circulations in the Northern extratropical troposphere and stratosphere. The Atlantic jet reached extreme strength, linked to some of the strongest and most ... -
Potential of a Gravity‐Driven Film Flow Model to Predict Infiltration in a Catchment for Diverse Soil and Land Cover Combinations
; (Water Resources Research, 2021-05-03)
Applying physically based models that include preferential flow (PF) is still very challenging at the catchment scale. A gravity‐driven film flow approach could be a promising concept for modeling PF as it only requires a ...
