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Showing 33801 to 33850 of 59105 works
Assessment of the community vulnerability to extreme spring floods: The case of the Amga River, central Yakutia, Siberia
Spring floods in Sakha (Yakutia) Republic, Siberian Russia, annually induce a significant damage to the population and infrastructure of communities of this Arctic region. Most ma…
Bergordnung König Maximilian I. für Schwaz 1501
Diese Bergordnung, erlassen am 3. September 1501, beinhaltet Ergänzungen und Erläuterungen zu den erlassenen Bergordnungen seit 1490. Im Anschluss der Ordnung wurden die Personen …
Onset of slip partitioning under oblique convergence within scaled physical models
Oblique convergent margins host slip partitioned faults with simultaneously active strike-slip and reverse faults. Such systems defy energetic considerations that a single oblique…
Introduction of covariance components in slip inversion of geodetic data following a non-uniform spatial distribution a…
When spatial distribution of observation stations has bias in geodetic slip inversion, modeling errors in the inversion scheme may result in significant unnatural short-wave comp…
Stratigraphic, palynological and paleoecological studies in the East-Central Sudan (Khartoum and Kosti Basins), Late Ju…
Die im Osten der zentralen Rift-Becken des Sudan gelegenen Khartoum- und Kosti-Becken werden von einer terrestrischen Sedimentabfolge des Kimmeridge/Tithon bis Oligo-Miozän aufgeb…
Interannual, probabilistic prediction of water resources over Europe following the heatwave and drought 2018
The year 2018 was one of the hottest and driest years in Europe having a large impact on agriculture, ecosystems and society. The associated drought in central and northern Europe…
Joint sensing of bedload flux and water depth by seismic data inversion
Rivers are the fluvial conveyor belts routing sediment across the landscape. While there are proper techniques for continuous estimates of the flux of suspended solids, constraini…
SediNet: A configurable deep learning model for mixed qualitative and quantitative optical granulometry
I describe a configurable machine-learning framework to estimate a suite of continuous and categorical sedimentological properties from photographic imagery of sediment, and to ex…
Energetics of interfacial interactions of hydrocarbon fluids with kerogen and calcite using molecular modeling
Understanding the fluid-rock interactions is essential to characterize the behavior of petroleum fluids in reservoir formations. Such knowledge is difficult to obtain due to the h…
Fracture and Weakening of Jammed Subduction Shear Zones, Leading to the Generation of Slow Slip Events
Geodetic data have revealed that parts of subduction interfaces creep steadily or transiently. Transient slow slip events (SSEs) are typically interpreted as aseismic frictional s…
Internal mouth bar variability and preservation of interflood beds in low-accommodation proximal deltaic settings (Cret…
Mouth bars are the fundamental architectural elements of proximal deltaic successions. Understanding their internal architecture and deciphering the relative impact and complex in…
The Byers Basin: Jurassic-Cretaceous tectonic and depositional evolution of the forearc deposits of the South Shetland …
This paper addresses the Jurassic–Cretaceous stratigraphic evolution of fore-arc deposits exposed along the west coast of the northern Antarctic Peninsula. In the South Shetland I…
Bergbau und Umwelt in Papua-Neuguinea: Die Ok Tedi-Mine und das Fly River-Flußökosystem
Die Kupfer- und Goldmine Ok Tedi im östlichen Teil der zentralen Gebirgskette von Neuguinea leitet täglich etwa 80.000 1 Aufbereitungsrückstände und eine ähnlich große Menge Abrau…
The Gondwanan margin in West Antarctica: insights from Late Triassic magmatism of the Antarctic Peninsula
Triassic orthogneisses of the Antarctic Peninsula provide evidence for the Palaeozoic and Mesozoic geological evolution of southern Gondwana within Pangaea. These rocks are sporad…
Bergordnung Kaiser Maximilian I. für Schwaz 1512
In der am 10. März 1512 von Kaiser Maximilian I. erlassenen Bergordnung wird die seit 1510 gültige Förderprämie für das abgelieferte Erz um ein weiters Jahr verlängert. Geregelt w…
Analog forecasting of extreme-causing weather patterns using deep learning
Numerical weather prediction (NWP) models require ever-growing computing time/resources, but still, have difficulties with predicting weather extremes. Here we introduce a data-dr…
Offsetting Carbon Capture and Storage costs with methane and geothermal energy production through reuse of a depleted h…
Co-production of methane and geothermal energy from produced subsurface brines with onsite power generation and carbon capture has been proposed as a technically feasible means to…
Basal melting over Subglacial Lake Ellsworth and it catchment: insights from englacial layering
Deep-water ‘stable’ subglacial lakes likely contain microbial life adapted in isolation to extreme environmental conditions. How water is supplied into a subglacial lake, and how …
Comment on Evaristo & McDonnell, Global analysis of streamflow response to forest management
Forests play a key role in the water cycle, so both planting and removing forests can affect streamflow. In a recent Nature article1, Evaristo and McDonnell used a gradient-boost…
Geostatistical characterisation of internal structure of mass-transport deposits from seismic reflection images and bor…
Seismic reflection images of mass-transport deposits often show apparently chaotic, disorded or low-reflectivity internal seismic facies. The lack of laterally coherent reflection…
A practical approach for estimating the escape ratio of near-infrared solar-induced chlorophyll fluorescence
Solar-induced chlorophyll fluorescence (SIF) has emerged as a leading approach for remote sensing of gross primary productivity (GPP). While SIF has an intrinsic, underlying relat…
Using T. C. Chamberlins Approach for Determining the forces that Move the Earths Tectonic Plates
The approach in this paper stems primarily from the application of principles of the philosophy of science to determine if current ideas on the forces of plate tectonics are plau…
Der Arbeitskreis „Hebungserscheinungen infolge von Gruben- und Grundwasseranstieg“ des Deutschen Markscheider-Verein e.…
Erkenntnisse, Wissenstransfer, Forschungsthemen, Ergebnisse des Arbeitskreises „Hebungserscheinungen infolge von Gruben- und Grundwasseranstieg“ des Deutschen Markscheider-Verein …
Giant meandering channel systems controlled by sediment supply to the deep-water Campos basin
Large meandering submarine-channel systems are important conduits for mass transfer to continental margins; wider and deeper channels, with larger meanders, reflect larger sedimen…
Considering fault interaction in estimates of absolute stress along faults in the San Gorgonio Pass region, southern Ca…
Present-day shear tractions along faults of the San Gorgonio Pass region can be estimated from stressing rates provided by three-dimensional forward crustal deformation models. Mo…
Methodische Anforderungen an die Ermittlung der Bodenkohlenstoffvorräte von Moor-Treposolen als Grundlage für die Bewer…
Zur Verbesserung ihrer landwirtschaftlichen Nutzbarkeit wurden im 20. Jahrhundert in Deutschland rund 125.000 ha organischer Böden tiefgepflügt. Da derzeit keine Messdaten zu Kohl…
Investigating the role of faults in fluid migration and gas hydrate formation along the southern Hikurangi Margin, New …
The Hikurangi Margin off the east coast of the North Island (Te Ika-a-Māui) is a tectonically active subduction zone and the location of New Zealand’s largest gas hydrate province…
Are we in the right path in using early warning systems?
This article focusses on the recent tsunami in Indonesia, and the factors led to a large number of fatalities. We also discussed the failure of early warning systems, steps, metho…
Bergordnung Kaiser Maximilian I. für Schwaz 9. Juli 1510
Die am 9. Juli 1510 von Kaiser Maximilian I. erlassene Bergordnung war eine Anweisung an den Bergrichter Lienhard Moltl, seine Plicht zu erfüllen und die fortwährenden Verstöße ge…
Base-Salt Relief Controls Salt-Related Deformation in the Outer Kwanza Basin, offshore Angola
We use a 3D seismic dataset from Offshore Angola to document the salt-influenced translation and evolution of structures on the margin.
What is Trishear?
The kinematics of fault-propagation folds, formed above the tips of upward propagating normal faults, is typically inferred from numerical and physical models. Trishear is a forwa…
Neue Vulkankarte des Westeifel-Vulkanfeldes
Das quartäre Vulkanfeld der Westeifel ist eines der bekanntesten Vulkangebiete weltweit. Bereits seit etwas mehr als 240 Jahren ist es Gegenstand intensiver vulkanologischer, mine…
Contrasting TiO2 compositions in Early Cenozoic mafic sills of the Faroe Islands: an example of basalt formation from d…
Abstract: The Paleocene lava succession of the Faroe Islands Basalt Group (FIBG), which is a part of the North Atlantic Igneous Province (NAIP), is intruded by numerous basaltic s…
Tornado damage ratings estimated with cumulative logistic regression
Empirical studies have led to improvements in evaluating and quantifying the tornado threat. However more work is needed to put the research onto a solid statistical foundation. H…
Interaction of Sea-Level Pulses with Periodically Retreating Barrier Islands
Barrier deposits preserved on continental shelf seabeds provide a record of the paleocoastal environment from the last glacial maximum through the Holocene. The formation of these…
Geochemische, strukturelle und erzmikroskopische Untersuchungen zur Lagerstättenentwicklung des westlichen Ariab Nakasi…
ZUSAMMENFASSUNG Der neoproterozoische Ariab Nakasib Belt (ANB) des NE-Sudans repräsentiert einen etwa 300 km ENE-WSW-streichenden Faltengürtel, der eine der großen Suturzonen im …
The contribution of submesoscale over mesoscale eddy iron transport in the open Southern Ocean
In order to examine the roles of ocean dynamics in supplying iron, the limiting nutrient in the open Southern Ocean, to the surface where it can be effectively utilized for photos…
Can barrier islands survive sea-level rise? Quantifying the relative role of tidal deltas and overwash deposition
Accepted open-access publication available at: https://doi.org/10.1029/2019GL085524 Barrier island response to sea-level rise depends on their ability to …
Evolution of a shear zone before, during and after melting
Partial melt in the deforming mid/lower continental crust causes a strength decrease and drives formation of lithological heterogeneities. However, mechanisms of formation of syn-…
Evaluating precipitation datasets for large-scale distributed hydrological modelling
Over the past decades, a variety of valuable research studies has helped to advance our understanding of the advantages and limitations of satellite derived precipitation datasets…
Relationships between soil chemical properties and rare earth element concentrations in the aboveground biomass of a tr…
The geochemical behavior of rare earth elements (REE) has been mainly investigated in geological systems where they represent the best proxies for processes occurring at the inter…
Urban Seismic Site Characterization by Fiber-Optic Seismology
Accurate ground-motion prediction requires detailed site effect assessment, but in urban areas where such assessments are most important, geotechnical surveys are difficult to per…
The Baltic TRANSCOAST approach – investigating shallow coasts as terrestrial-marine interface of water and matter fluxes
In Baltic TRANSCOAST we study the physical, biogeochemical, and biological processes at the land-ocean interface. The coastal zone is heavily impacted by various human activities …
Global coastal wetland expansion under accelerated sea-level rise is unlikely
Schuerch et al. (2018) [1] deserve credit for compiling a wide range of disparate, global datasets that will be instrumental in predicting future coastal wetland change. However, …
Das Skelett von Henkelotherium guimarotae gen. et sp. nov. (Eupantotheria, Mammalia) aus dem Oberen Jura von Portugal
Die Ausgrabungen des Instituts für Paläontologie der Freien Universität Berlin in der Kohlengrube Guimarota bei Leiria (Portugal) haben eine reiche Wirbeltier-Fauna geliefert, die…
The moment duration scaling relation for slow rupture arises from transient rupture speeds
The relation between seismic moment and earthquake duration for slow rupture follows a different power law exponent than sub-shear rupture. The origin of this difference in expone…
Assessing Climate Model Projections of Anthropogenic Warming Patterns
Projections of future anthropogenic climate change and their uncertainties are determined by analyzing large ensembles of numerical climate models. Since the late 1980s, transient…
Terrane boundary reactivation, barriers to lateral fault propagation and reactivated fabrics - Rifting across the Media…
Prominent structural heterogeneities within the lithosphere may localise or partition strain and deformation during tectonic events. The NE-trending Great South Basin, offshore Ne…
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