Auflistung Geophysik, Extraterrestische Forschung nach Titel
Anzeige der Dokumente 165-184 von 1223
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Channelised and open-slope processes of mass sediment transport - their morphological and seismic characterisation from selected Atlantic high productivity regions
(Univ. Bremen, 2005)Sediment transport, high productivity, submarine canyon, submarine slide, excess pore-pressure, weak layers, slope failure. - The study investigates processes of mass sediment transport in two geologically unique Atlantic ... -
Characteristics of the Matuyama‐Brunhes Magnetic Field Reversal Based on a Global Data Compilation
(Journal of Geophysical Research: Solid Earth, 2023-02-01)Magnetic field reversals are irregular events in Earth's history when the geomagnetic field changes its polarity. Reversals are recorded by spot and continuous remanent magnetization data collected from lava flows and ... -
Characterization and Evolution of Organized Shallow Convection in the Downstream North Atlantic Trades
(Journal of Geophysical Research: Atmospheres, 2021-08-26)Four previously identified patterns of meso‐scale cloud organization in the trades — called Sugar, Gravel, Flowers, and Fish — are studied using long‐term records of ground‐based measurements, satellite observations and ... -
Characterization of differential throughfall drop size distributions beneath European beech and Norway spruce
(Hydrological Processes, 2019)Forest canopies present irregular surfaces that alter both the quantity and spatiotemporal variability of precipitation inputs. The drop size distribution (DSD) of rainfall varies with rainfall event characteristics and ... -
Characterization of silty to fine-sandy sediments with SH waves: full waveform inversion in comparison with other geophysical methods
(Near Surface Geophysics, 2020)We apply seismic full waveform inversion to SH- and Love-wave data for investigating the near-surface lithology at an archaeological site. We evaluate the resolution of the applied full waveform inversion algorithm through ... -
Characterization of the stellar variability in CoRoT fields with BEST telescopes
(Univ. Berlin, 2009)The first extrasolar planet 51 Peg b around the G-type star has been reported in 1995. The planet with few Jupiter masses orbiting its star very closely was detected by measurement of the oscillation in the radial velocity ... -
Charakterisierung hydrologischer Material-Eigenschaften mittels Multi Step Outflow (MSO) Experimenten
(2012-03-05)Die Kenntnis hydrologischer Eigenschaften ist essentiell für das Grundwassermanagement. Im Rahmen eines Projektes zur Verknüpfung mit elektrischen Eigenschaften, welche nicht-invasiv bestimmbar sind (Spektrale Induzierte ... -
Chemisch-physikalische Zusammensetzung der Ganymedoberfläche - Zusammenhänge mit geologischen Strukturen und deren Gestaltungsprozessen
(Univ. Berlin, 2006)Die Untersuchung der Oberflächenzusammensetzung von Ganymed basiert auf Daten des abbildenden Spektrometers NIMS an Bord der Raumsonde Galileo, das die Ganymedoberfläche im Spektralbereich des Nahen Infrarot detektiert. ... -
Chiral symmetry restoration and deconfinement in neutron stars
(Univ. Frankfurt (Main), 2009)Neutron stars are very dense objects. One teaspoon of their material would have a mass of five billion tons. Their gravitational force is so strong that if an object were to fall from just one meter high it would hit the ... -
Chromospheric and coronal activity - analysing optical spectra of M dwarfs
(Univ. Hamburg, 2005)Unter stellarer Aktivität werden eine Reihe von Phänomenen in den unterschiedlichen Atmosphärenschichten zusammengefasst, die eng mit dem Magnetfeld des einzelnen Sterns verbunden sind. Da eine direkte Auflösung der ... -
Chromospheric and coronal activity in solar-like stars
(Univ. Hamburg, 2008)The term "stellar activity" summarizes a number of phenomena on the stellar surface and in the stellar atmosphere. The origin of many of these phenomena are changes in the structure of the stellar magnetic field. While ... -
Circulation pattern controls of wet days and dry days in Free State, South Africa
(Meteorology and Atmospheric Physics, 2021-07-24)Atmospheric circulation is a vital process in the transport of heat, moisture, and pollutants around the globe. The variability of rainfall depends to some extent on the atmospheric circulation. This paper investigates ... -
Circumplanetary dust dynamics - application to Martian dust tori and Enceladus dust plumes
(Univ. Potsdam, 2007)Our Solar system contains a large amount of dust, containing valuable information about our close cosmic environment. If created in a planet's system, the particles stay predominantly in its vicinity and can form extended ... -
Climate change - indicators for Ireland (2000-LS-5.2.2-M1) ; final report
(Environmental Protection Agency, Wexford, 2002)The Third Assessment Report of the Intergovernmental Panel on Climate Change represented a consensus among the world's leading climate scientists that rapid climate changes were occurring on a global scale. In particular, ... -
Climate Change and Weather Extremes in the Eastern Mediterranean and Middle East
(Reviews of Geophysics, 2022-07-11)Observation‐based and modeling studies have identified the Eastern Mediterranean and Middle East (EMME) region as a prominent climate change hotspot. While several initiatives have addressed the impacts of climate change ... -
Climate Change Feedbacks in Aquaplanet Experiments With Explicit and Parametrized Convection for Horizontal Resolutions of 2,525 Up to 5 km
(Journal of Advances in Modeling Earth Systems, 2019)Earth's equilibrium climate sensitivity (ECS) is the long-term response to doubled atmospheric CO2 and likely between 1.5 and 4.5 K. Conventional general circulation models do not convincingly narrow down this range, and ... -
Climate change impacts on agriculture's southern frontier – Perspectives for farming in North Patagonia
(International Journal of Climatology, 2020)Winter chill is expected to decrease in many of the suitable growing regions for deciduous trees. Argentinean North Patagonia hosts extensive fruit tree cultivation, which provides an important contribution to both local ... -
Clouds, radiation, and atmospheric circulation in the present‐day climate and under climate change
(Wiley Interdisciplinary Reviews: Climate Change, 2020-11-25)By interacting with radiation, clouds modulate the flow of energy through the Earth system, the circulation of the atmosphere, and regional climate. We review the impact of cloud‐radiation interactions for the atmospheric ... -
Cold climate landforms on Mars
(Univ. Berlin, 2007)This work covers the dominant aspects of landforms and processes related to the cold-climate (periglacial) and hyperarid environment of Mars and relates the knowledge obtained from terrestrial research to possible Martian ... -
Cold-pool-driven convective initiation: using causal graph analysis to determine what convection-permitting models are missing
(Quarterly Journal of the Royal Meteorological Society, 2020)Cold-pool-driven convective initiation is investigated in high-resolution, convection-permitting simulations with a focus on the diurnal cycle and organization of convection and the sensitivity to grid size. Simulations ...