Auflistung nach Titel
Anzeige der Dokumente 3829-3848 von 6826
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Möglichkeiten und Grenzen der Hill-Gleichungen für die Schwerefeldbestimmung
(GFZ, Helmholtz-Zentrum, 2006) -
Möglichkeiten und Grenzen der Vor-Ort-Analytik - Eine kritische Betrachtung an Hand von Beispielen
(altlasten spektrum, 2020)Seit Beginn der Altlastenbearbeitung sind Verfahren der Vor-Ort-Analytik für die Erkundung und Sanierungsbegleitung entwickelt und angewendet worden. Insgesamt ist diese Anwendung aber gering geblieben, insbesondere im ... -
Möglichkeiten und Grenzen der zerstörungsfreien Erfassung niedriger Feuchtegehalte in teilgesättigten Sandsteinen mit 1H-NMR
(2021)Die zerstörungsfreie Ermittlung der Materialfeuchte in Baustoffen ist für das Bauwesen von großer Bedeutung, denn ein erhöhter Feuchteeintrag kann zu Schimmelbildung, Alkali-Kieselsäure-Reaktionen, Korrosion etc. führen ... -
Multi-accretional tectonics at the Rio de la Plata Craton margins: preface
(International Journal of Earth Sciences, 2010) -
Multi-component evolution, age and plate tectonic setting of high MG lamprophyric dikes and small gabbroic intrusions on Isla Margarita (Venezuela)
(Univ. Bochum, 1997)Die Isla Margarita (Venezuela) am Südrand der Karibischen Platte besteht aus einem heterogenen Krustenkomplex aus Peridotiten, Metamorphiten, diversen Magmatiten und sedimentärem Deckgebirge. Die jüngsten Magmatite sind ... -
Multi-criteria modelling of drought: a study of Brandenburg Federal State, Germany
(Modeling Earth Systems and Environment, 2021-06-13)Drought is the absence or below-required supply of precipitation, runoff and or moisture for an extended time period. Modelling drought is relevant in assessing drought incidence and pattern. This study aimed to model the ... -
Multi-Source Remotely Sensed Data Combination: Projection Transformation Gap-Fill Procedure
(Sensors, 2008)In this work a new gap-fill technique entitled projection transformation has been developed and used for filling missing parts of remotely sensed imagery. In general techniques for filling missing areas of an image break ... -
Multi-stage emplacement of the Götemar Pluton, SE Sweden: new evidence inferred from field observations and microfabric analysis, including cathodoluminescence microscopy
(International Journal of Earth Sciences, 2011)The emplacement of the Mesoproterozoic Götemar Pluton into Paleoproterozoic granitoid host rocks of the Transscandinavian Igneous Belt is re-examined by microfabric analysis, including cathodoluminescence microscopy. Field ... -
Multi-stage sulfide evolution of the Moran Ni sulfide ore, Kambalda, Western Australia: insights into the dynamics of ore forming processes of komatiite-hosted deposits
(Mineralium Deposita, 2021-10-05)The Moran komatiite-hosted Ni sulfide deposit at Kambalda (Australia) is one of the better preserved orebodies at Kambalda. Its geochemical signature is used to investigate the evolution of the sulfide mineralization. The ... -
Multi-telescope studies of neutron stars
(Univ. Köln, 2009)Neutron stars are unique stellar remnants with extreme properties, as their density and magnetic field. Their study can be the key to a number of unanswered problems in fundamental physics and astronomy, ranging from stellar ... -
Multiannual soil mulching in agriculture: analysis of biogeochemical soil processes under plastic and straw mulches in a 3-year field study in strawberry cultivation
(Journal of Soils and Sediments, 2021-08-04)Purpose: The application of plastic mulching differs globally as well as climate, soils, crops, and agricultural practices, making it difficult to generalize the reported impacts on soil. Because literature is ... -
Multiclonal study of Daphnia magna with respect to adaptation to toxic cyanobacteria
(Limnology and Oceanography, 2023-01-13)Mass developments of toxic cyanobacteria have increased in frequency due to global warming and eutrophication. Such cyanobacterial blooms impact whole freshwater ecosystems, especially reducing the abundance of herbivory ... -
Multimodal travel‐time maps with formally correct and schematic isochrones
(Transactions in GIS, 2021-08-31)The automatic generation of travel‐time maps is a prerequisite for many fields of application such as tourist assistance and spatial decision support systems, for example to analyze the accessibility of health and social ... -
Multimodel Analysis of Future Land Use and Climate Change Impacts on Ecosystem Functioning
(Earth's Future, 2019)Land use and climate changes both affect terrestrial ecosystems. Here, we used three combinations of Shared Socioeconomic Pathways and Representative Concentration Pathways (SSP1xRCP26, SSP3xRCP60, and SSP5xRCP85) as input ... -
Multiphase-field modelling of crack propagation in geological materials and porous media with Drucker-Prager plasticity
(Computational Geosciences, 2020-10-22)A multiphase-field approach for elasto-plastic and anisotropic brittle crack propagation in geological systems consisting of different regions of brittle and ductile materials is presented and employed to computationally ... -
Multiphysics Modeling of a Brittle-Ductile Lithosphere: 2. Semi-brittle, Semi-ductile Deformation and Damage Rheology
(Journal of Geophysical Research: Solid Earth, 2020)The brittle-ductile transition is a domain of finite extent characterized by high differential stress where both brittle and ductile deformation are likely to occur. Understanding its depth location, extent, and stability ... -
Multiple Angle Observations Would Benefit Visible Band Remote Sensing Using Night Lights
(Journal of Geophysical Research: Atmospheres, 2022-06-22)The spatial and angular emission patterns of artificial and natural light emitted, scattered, and reflected from the Earth at night are far more complex than those for scattered and reflected solar radiation during daytime. ... -
Multiple Antibody Targets on Herpes B Glycoproteins B and D Identified by Screening Sera of Infected Rhesus Macaques with Peptide Microarrays
(PLoS ONE, 2014-01-31)Herpes B virus (or Herpesvirus simiae or Macacine herpesvirus 1) is endemic in many populations of macaques, both in the wild and in captivity. The virus elicits only mild clinical symptoms (if any) in monkeys, but can be ... -
Multiple Bragg reflection by a thick mosaic crystal. II. Simplified transport equation solved on a grid
(Acta Crystallographica Section A, 2020)The generalized Darwin–Hamilton equations [Wuttke (2014). Acta Cryst. A70, 429–440] describe multiple Bragg reflection from a thick, ideally imperfect crystal. These equations are simplified by making full use of energy ... -
Multipoint Field-Aligned Current Estimates With Swarm
(Journal of Geophysical Research: Space Physics, 2019)Field-aligned currents (FACs) are a key component of the magnetosphere-ionosphere system, providing the transfer of energy and momentum between the distant collision-free magnetospheric plasma and the collisional ionosphere. ...