Auflistung Alle Publikationen nach Titel
Anzeige der Dokumente 4646-4665 von 6931
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On the contribution of the Geodetic Institute Potsdam to the International Latitude Service - paper presented on the occasion of the centennial of the first observations of the International Latitude Service in 1999
(Scientific Technical Report / Geoforschungszentrum Potsdam; 1999, 08) -
On the determination of the atmospheric outer scale length of turbulence using GPS phase difference observations: the Seewinkel network
(Earth, Planets and Space, 2020-12-04)Microwave electromagnetic signals from the Global Navigation Satellite System (GNSS) are affected by their travel through the atmosphere: the troposphere, a non-dispersive medium, has an especial impact on the measurements. ... -
On the Dynamical Importance of Gravity Wave Sources Distributed Over Different Heights in the Atmosphere
(Journal of Geophysical Research: Space Physics, 2023-03-15)Gravity waves (GWs) are generated at all altitudes in the atmosphere, but sources above the lower stratosphere are rarely considered by parameterizations employed in general circulation models. This study assesses the ... -
On the evaluation of climate change impact models
(Wiley Interdisciplinary Reviews: Climate Change, 2022-03-03)In‐depth understanding of the potential implications of climate change is required to guide decision‐ and policy‐makers when developing adaptation strategies and designing infrastructure suitable for future conditions. ... -
On the exploration of a marine aquifer offshore Israel by long-offset transient electromagnetics
(Geophysical Prospecting, 2019)The existence of aquifers extending from land beneath the sea floor up to a distance of several kilometres has been observed and examined all over the world. The coastal aquifer of Israel is a heavily used groundwater ... -
On the geoarchaeology of Limyra (SW Anatolia)—new insights into the famous Lycian city and its environs
(Geoarchaeology, 2020)Geoarchives in ancient settlement sites and their environs bear valuable information about Holocene landscape evolution and human–environment interactions. During the last six millennia, sea-level and coastline changes ... -
On the influence of local inhomogeneities on cosmological observables - from galaxies to the microwave background
(Univ. Bielefeld, 2007)Despite the good consistency of the cosmological standard model with the bulk of present observations, a number of unanticipated features have recently been detected within large-angle data of the Cosmic Microwave Background. ... -
On the Limitations and Implications of Modeling Heat Transport in Porous Aquifers by Assuming Local Thermal Equilibrium
(Water Resources Research, 2020)Heat transport in natural porous media, such as aquifers or streambeds, is generally modeled assuming local thermal equilibrium (LTE) between the fluid and solid phases. Yet, the mathematical and hydrogeological conditions ... -
On the mechanism of microbe inactivation by metallic iron
(Journal of Hazardous Materials, 2011)This letter challenges the concept that the metallic iron (Fe0) surface contributes directly to the process of micro-organism inactivation in aqueous solutions. It is shown that any antimicrobial properties of Fe0 is related ... -
On the Operating Mode of Bimetallic Systems for Environmental Remediation
(Journal of hazardous materials, 2008) -
On the operating mode of bimetallic systems for environmental remediation
(Journal of Hazardous materials, 2008)This letter challenges the concept that Fe0/Me0 bimetallic systems enhance contaminant reduction on Me0 surfaces. It is shown on a pure thermodynamic perspective that any enhancement of contaminant reduction by Fe0 in the ... -
On the possibility of getting traceable time and frequency measurements via GNSS receivers
(GPS Solutions, 2020-09-02)The realization of Coordinated Universal Time, one of the tasks of the International Bureau of Weights and Measures, relies on a network of international time links which currently is organized in a star-like scheme that ... -
On the present habitats and ecology of Vertigo pseudosubstriata Ložek, 1954 (Mollusca, Gastropoda, Vertiginidea) in Central Asia and its distribution history in Central and Eastern Europe
(Journal of Quaternary Science, 2021-06-07)The small terrestrial gastropod Vertigo pseudosubstriata Ložek, 1954 is one of the rarest glacial indicator species in the Pleistocene of Central and Eastern Europe. In all, this species has been found at only about 15 ... -
On the Propagation of Reaction Fronts in a Sandy Aquifer Over 20+ Years: Lessons From a Test Site in Northwestern Germany
(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 ... -
On the Relation between Subglacial Tills and the Substratum in Western Allgäu (Germany)
(E&G – Quaternary Science Journal; Vol.43, No. 1)Korngrößen-, Kies- und Schwermineralanalysen würmzeitlicher Grundmoränen-Ablagerungen des Rheingletschers im baden-württembergischen Alpenvorland zeigen einen meist relativ niedrigen Einfluß des aus Molasse bestehenden ... -
On the relation of stress and deformation fields to natural and induced seismicity
(GFZ, Helmholtz-Zentrum[Bibliothek des Wissenschaftsparks Albert Einstein] [Vertrieb], [Potsdam], 2006) -
On the relevance of adhesion - applications to Saturn's rings
(Univ. Potsdam, 2006)Seit ihrer Entdeckung im Jahre 1610 durch Galileo Galilei faszinieren die Ringe des Saturn sowohl Laien als auch Experten. Planetare Ringe finden sich in der Äquatorialebene aller vier Riesenplaneten unseres Sonnensystems ... -
On the representation of atmospheric circulation modes in regional climate models over Western Europe
(International Journal of Climatology, 2022-07-27)Atmospheric circulation is a key driver of climate variability, and the representation of atmospheric circulation modes in regional climate models (RCMs) can enhance the credibility of regional climate projections. This ... -
On the Resolution of Triangular Meshes
(Journal of Advances in Modeling Earth Systems, 2022-10-08)It is generally agreed that the resolution of a regular quadrilateral mesh is the side length of quadrilateral cells. There is less agreement on the resolution of triangular meshes, exacerbated by the fact that the numbers ...