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Showing 35451 to 35500 of 59105 works
Satellite-derived shorelines for monitoring of sandy beaches: a benchmark study
Satellite remote sensing is becoming a widely used monitoring technique in coastal sciences. Yet, no benchmarking studies exist that compare the performance of popular satellite-…
Projecting Future Heat Stress Disparities to 2100 in the Contiguous United States
Global warming increases health risks from heat exposure. Historical evidence suggests disproportionate impacts of heat exposure in different regions across socioeconomic groups i…
Sandliefergebiete der Dünenfelder im zentralen Teil des Europäischen Sandgürtels
[…] Aktuelle klimatische Entwicklungen und Prognosen weisen auf eine zunehmende Beeinträchtigung des Wasserhaushalts in weiten Teilen Ostdeutschlands hin. Die drei entlang der Ode…
Mitigation effectiveness on groundwater-dependent ecosystems revealed by counterfactual AI
Overexploitation of groundwater threatens groundwater-bound aquatic and terrestrial biodiversity and ecosystem stability, underscoring the need to devise appropriate mitigation st…
Heuristic Data-inspired Scheme to Characterize Meteorological and Groundwater Droughts in Semi-arid Karstic Region unde…
Study region The Edwards Aquifer Region is located in south-central Texas, United States. Study focus The paper focuses on the development and implementation of a data-inspired h…
Optimising the value of a CO2 Water-Alternating-Gas injection project under geological and economic uncertainties using…
The numerical simulations required for the robust optimisation of the alternating injection of water and CO2 in hydrocarbon reservoirs are computationally expensive due to enginee…
Die Kraaker Schichten (Holstein-Komplex) im südwestlichen Mecklenburg und nordwestlichen Brandenburg
[...] Die Arbeit befasst sich mit der stratigraphischen Einordnung und regionalen Verbreitung der Kraaker Schichten innerhalb der Typusregion des Holstein-Komplexes im Grenzgebiet…
Moral Hazards and Geoengineering: Evidence from a Large-Scale Online Experiment
Geoengineering (especially solar radiation management) may help to reduce the negative outcomes of climate change by minimising or reversing global warming. However, many express …
Transporting Heat Flux From the US and Europe to Antarctica Guided by Regional Seismic Structure
Subglacial geothermal heat flux affects the dynamics of the Antarctic ice sheet but is poorly known. We estimate heat flux across West Antarctica and the interior of East Antarcti…
Sequence stratigraphy of the Eocene-Miocene Mrayt Group, North-Western Rif (Morocco)
Detailed sequence stratigraphy of the Eocene-Miocene Mrayt Group in North-Western Rif (Morocco), allow identifying the nature and the sources of the sediment supplies, the sedimen…
Improved representation of laminar and turbulent sheet flow in subglacial drainage models
Subglacial hydrology models struggle to reproduce seasonal drainage patterns that are consistent with observed subglacial water pressures and surface velocities. We modify the sta…
Demystifying the Dynamics of Global and Regional Sea Level Trends from 1993 to 2021
As global sea levels rise, questions persist about the robustness of trends and their dynamics. Here, we offer a fresh perspective by examining the dynamics of global and regional…
Untergrundsanierung im Bereich ehemaliger Braunkohlenschachtanlagen in Brandenburg
[...] In Brandenburg existieren derzeit 261 stillgelegte untertägige Braunkohlengruben, deren Hohlräume eine Gefährdung der öffentlichen Sicherheit durch mögliche Tagesbrüche dars…
Das Grundwasser-Temperaturfeld von Berlin
[...] Seit 1978 werden in Berlin Temperaturmessungen in Grundwassermeßstellen von der Senatsverwaltung für Stadtentwicklung und Umweltschutz im Rahmen von Bohrlochkontrollmessunge…
Genese und Klassifikation von Rügpodsolen
[...] Der Beitrag widmet sich der detaillierten Untersuchung der Rügböden, eines spezifischen bodenkundlichen Phänomens in den Sandstandorten des nordostdeutschen Jungmoränenlande…
Assessing Precipitation Trends that may inform Aging Dam Overtopping across the USA
In many cases, persistent or recurrent synoptic circulation patterns lead to multiple wet days that precede an extreme rainfall event. The joint occurrence of high antecedent rain…
Differential effects of climate change on average and peak demand for heating and cooling across the contiguous United …
While most electricity systems are designed to handle peak demand during summer months, pathways to deep decarbonization generally electrify building heating, thus increasing elec…
Geologische Specialkarte des Grossherzogthums Hessen und der angrenzenden Landesgebiete im Maassstabe von 1:50000 / Mit…
Geologische Karte 1: 50 000 mit Erläuterungen. Section Schotten der Karte des Grossherzogthum Hessen General-Quartiermeister-Stabs. Digitalisat des FID GEO (Fachinformationsdienst…
Theoretical and experimental modeling of local scale CO2 flushing of hydrous rhyolitic magma
Flushing of hydrous silicic magmas with crustal carbonic fluid may be an important factor controlling the explosiveness of rhyolitic eruptions. We present combined theoretical and…
ANSEICCA: a Python package for seismic ambient noise source inversion by cross-correlation modelling
We present ANSEICCA, an open-source package for forward and inverse modelling of seismic ambient noise cross-correlations at local scales, where the effects of Earth's sphericity …
Ensemble of land-surface air temperatures between 1880-2022 using a revised pair-wise homogenization algorithm
Various observational estimates of historical land surface air temperature (LSAT) trends differ on account of differences in corrections. Relative to the most-recent estimate prov…
Rebuilding Coral Reefs: How tourism can be a driver behind solutions in a changing ocean
Coral reefs are threatened by multiple stressors that have driven a decline in the cover of reef-building coral species, resulting in a loss of reef structure and function. Restor…
Assessing vertical accuracy and spatial coverage of ICESat-2 and GEDI spaceborne lidar for creating global terrain mode…
Digital elevation models (DEMs) are a necessity for modelling many large-scale environmental processes. In this study, we investigate the potential of data from two spaceborne lid…
360-day to Gregorian calendar climate model output conversion
Data from some climate model simulations is in a 360 days per year format, that is, every month is 30 days long. The main reason for this is analytical convenience in creating sea…
Synchrony dynamics of dissolved organic carbon in high-mountain streams: insights into scale-dependent processes
In high-mountain landscapes, biological resources such as organic carbon (OC) are often limited and heterogeneously stored in poorly developed soils, snow, ground ice and glaciers…
Can crop production intensification through irrigation be sustainable? An ex-ante impact study of the coastal zone of B…
In Bangladesh’s south-central coastal zone, there is considerable potential to intensify crop production by growing dry winter season ‘Boro’ rice, maize, wheat, pulses and oilseed…
Spatio–temporal trends of air quality, Kampala City, Uganda, 2020–2022
Fine particulate matter (PM2.5) is among the health damaging air pollutants that pose health risks to humans, with levels >15 µg/m3 being associated with adverse health effects. P…
Landesamt
[…] Das Dezernat 1.1 des LGRB verwaltet Archive, Bibliothek und Kartenvertrieb. Es sichert geowissenschaftliche Dokumente, Karten und Bohrkernbestände und stellt sie Behörden, Fir…
Mountains of plastic: Mismanaged plastic waste along the Carpathian watercourses
Plastic waste poses numerous risks to mountain river ecosystems due to their high biodiversity and specific physical characteristics. Here, we provide a baseline assessment for fu…
Functional organic matter components in mangrove soils revealed by density fractionation
The mechanisms underlying stabilization of soil organic matter (SOM) in coastal ecosystems, including mangrove forests, are poorly understood, limiting our ability to predict the …
Forecasting Weather using Deep Learning from the Meteorological Stations Data : A Study of Different Meteorological Sta…
Contemporarily, one of the most pressing concerns is reliable and rapid weather forecasting. In Nepal, the Department of Hydrology and Meteorological uses a numerical modeling app…
Der Fauneninhalt der tiefen Keila-Stufe (Ordovizium) in anstehenden Kalken, Kalkgeschieben und verkieselten Kalken ober…
[...] Der Autor führt einen detaillierten faunistischen Vergleich zwischen anstehenden Gesteinen der baltischen Keila-Stufe (Estland) und entsprechenden Geschieben durch, die in N…
Cosmogenic nuclide dating conundrum for retreat of the Laurentide Ice Sheet and the critical roles of geomagnetic and h…
What we regard as anomalously old 10Be exposure dates reported from the terminal moraine of the Laurentide Ice Sheet (LIS) in northeastern North America, such as recently publishe…
Geochemical Insights: Unraveling the Influence on Kerogen and Organic-rich Mudrocks
The examination of geochemical factors and their impact on kerogen and organic-rich mudrocks holds significant implications for reservoir characterization, hydrocarbon exploration…
A gridded inventory of annual 2012-2018 U.S. anthropogenic methane emissions
Nationally reported greenhouse gas inventories are a core component of the Paris Agreement transparency framework. Comparisons with emission estimates derived from atmospheric obs…
Sedimentology and sequence stratigraphy of shallow-marine, coarse-grained siliciclastic deposits in the southern Utsira…
Thin, condensed coarse-grained shallow-marine successions can be difficult to describe and interpret, especially in the subsurface because they commonly lack finer grained interva…
Ein neues pleistozänes Wirbeltiervorkommen im Paläokarst Mittelhessens (Breitscheid-Erdbach, Lahn-Dill-Kreis)
[...] Ein im Jahr 1993 in einem Abbau devonischer Massenkalke angeschnittenes Höhlensystem erstreckt sich über vier Karstniveaus, die heute im vadosen Bereich liegen. Klastische S…
Protocols for the quantification and characterization of dissolved organic carbon from seaweed and its sequestration po…
Seaweed cultivation for atmospheric CO2 sequestration requires full accounting of net primary production (NPP). In addition to large amounts of observable biomass produced, a frac…
Statistical Evaluation of Seismic Velocity Models of Permafrost
The warming climate in high-latitude permafrost regions is leading to permafrost degradation. Estimating seismic velocity in permafrost can help predict the geomechanical properti…
Fiber-optic observations of internal waves and tides
Although typically used to measure dynamic strain from seismic and acoustic waves, Rayleigh-based distributed acoustic sensing (DAS) is also sensitive to temperature, offering lon…
THIN SHEET AUTOMATIC INTERPRETATION OF DIKE SWARM MAGNETIC TRANSECTS USING REGULARIZED SECOND DERIVATIVES
Dike swarms are major continental structures recording large igneous provinces and crustal extension processes generating rifts and sedimentary basins. A key point in dike swarm s…
Performance evaluation of a simple feed-forward deep neural network model applied to annual rainfall anomaly index (RAI…
Indramayu is a district in West Java that is known for being the leading producer of rice and brackish salt. The production of these two commodities is strongly influenced by hydr…
Engaging the Earth Science and Engineering Communities in Developing a River Morphology Information System (RIMORPHIS)
ABSTRACT: River morphology data are critical for understanding and studying river processes and for managing rivers for multiple socio-economic uses. While such data have been acq…
OpenStreetMap for Multi-Faceted Climate Risk Assessments
Natural hazards pose significant risks to human lives, infrastructure, and ecosystems, necessitating a comprehensive understanding of climate risks for effective adaptation planni…
Aus dem Landesamt: Grenzübergreifende Geologische Kartierung wird fortgeführt
[...] Der Bericht dokumentiert die Fortsetzung der wissenschaftlichen Zusammenarbeit zwischen dem Landesamt für Bergbau, Geologie und Rohstoffe (LBGR) Brandenburg und dem Staatlic…
Global 1km Land Surface Parameters for Kilometer-Scale Earth System Modeling
Earth system models (ESMs) are progressively advancing towards the kilometer scale (k-scale). However, the surface parameters for Land Surface Models (LSMs) within ESMs running at…
Near-surface characterization using Distributed Acoustic Sensing in an urban area: Granada, Spain
The Granada Basin in southeast Spain is an area of moderate seismicity. Yet, it hosts some of the highest seismic hazards in the Iberian Peninsula due to the presence of shallow s…
Single-blind test of nine methane-sensing satellite systems from three continents
Satellite-based remote sensing enables detection and mitigation of large point sources of climate-warming methane. These satellites will have the greatest impact if stakeholders h…
Global protection from tropical cyclones by coastal ecosystems - past, present, and under climate change
Coastal ecosystems have the potential to contribute to disaster risk reduction and adaptation to climate change. While previous studies have estimated the value of current coastal…
Subseasonal Variability of U.S. Coastal Sea Level from MJO and ENSO Teleconnection Interference
Climate variability affects sea levels as certain climate modes can accelerate or decelerate the rising sea level trend, but subseasonal variability of coastal sea levels is under…
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