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Showing 35501 to 35550 of 59105 works
Geostationary satellite observations of extreme and transient methane emissions from oil and gas infrastructure
We demonstrate geostationary satellite monitoring of large transient methane point sources with the US Geostationary Operational Environmental Satellites (GOES). GOES provides con…
Spatiotemporal Variation in Cave Percolation Waters: A Functional Approach
Understanding the mechanisms controlling spatial heterogeneity of drip water percolation into caves is essential for interpreting karst aquifer recharge and speleothem isotopic an…
Neue Aspekte zur stratigraphischen und faziellen Bewertung des Cornberger Sandsteins (Tatarium, Oberperm) mit Beschreib…
[…] Aus dem Cornberger Sandstein Nordhessens werden erstmals Pflanzenfossilien beschrieben Es handelt sich überwiegend um Koniferen deren systematische Zuordnung soweit möglich vo…
Whispers of the Woodlands: Unveiling the Interplay of Forest Conservation and Livelihood through Community Narratives
Amidst nature's enchanting embrace, forests stand as revered guardians, safeguarding biodiversity and nurturing rural livelihoods. In this journey, a qualitative study takes fligh…
Notes on the Pens Collection of Australites in the Tate Museum, University of Adelaide
The Tate Museum holds a large collection of (tektites) australites including the Pens Collection from the Florieton area in east-central South Australia. Many of these specimens …
Exploring the Complexity of Kerogen: A Comprehensive Review
Kerogen, a naturally occurring organic material, is vital in petroleum geology and the formation of hydrocarbon reserves. This review provides an overview of its composition, clas…
Impacts of Climate Change on Various Sectors in Khyber Pakhtunkhwa Province of Pakistan; A Review
Introduction: Day to day atmospheric conditions of an area is referred to as weather, whereas, the statistical expression of weather events in an area over a period of minimum 30 …
From Awareness to Action: Unleashing the Transformative Potential of Climate Change Education in St. Michael’s College
The aim of this study is to explore how climate change education is delivered and received in higher education at SMC. As a qualitative study, the study was conducted in the firs…
Decoding the Dynamics of Climate Change Impact: Temporal Patterns of Surface Warming and Melting on the Nivlisen Ice Sh…
Surface melting in Antarctica can result in the formation of meltwater ponds and streams, which can encourage glacier basal sliding and ice flow; long-term severe surface melting …
Zur Lithostratigraphie und Fazies des tieferen Unterkarbons im östlichen Rheinischen Schiefergebirge
[…] Die Arbeit behandelt die lithostratigraphische Gliederung und fazielle Entwicklung des tieferen Unterkarbons im östlichen Rheinischen Schiefergebirge. Auf Grundlage neuer Prof…
The climate and environmental determinants of domestic water supply change at the Nasia catchment in Northern Ghana
The Nasia river serves as the primary source of domestic water supply for over 5000 households in the Nasia catchment. However, the river is currently experiencing water stress co…
Food web complexity alters phytoplankton persistence and resilience to nutrient pulses in experimental ecosystems
Food webs may mediate the resistance and resilience of ecosystems to disturbances driven by climate change. In aquatic ecosystems, greater food web complexity is theorized to incr…
Standardized Benchmark of Historical Compound Wind and Solar Energy Droughts Across the Continental United States
As we move towards a decarbonized grid, reliance on weather-dependent energy increases as does exposure to prolonged natural resource shortages known as energy droughts. Compound …
The longest-lived Pacific hotspots reveal a plume tail for the largest oceanic plateau
Volcanic hotspots are thought to initially form by melting in an upwelling mantle plume head followed by melting of the plume tail. Plate motion then generates an age progressive …
Schwermetalle und organische Schadstoffe in Hochwassersedimenten und Böden hessischer Auen
[...] Mit dem Ziel, die Belastung hessischer Auenböden mit persistenten Schadstoffen zu erfassen, wurden in den überwiegend landwirtschaftlich genutzten Auen von Rhein, Neckar, Ma…
Beyond the First Tipping Points of Southern Hemisphere Climate
Analysis of observations, reanalysis and model simulations, including via machine learning methods specifically designed for regime identification, have revealed changes in aspect…
A theory of stochastic fluvial landscape evolution
Geometries of eroding landscapes contain important information about geologic, climatic, biotic and geomorphic processes. They are also characterised by variability, which makes d…
Mind the uncertainty: Global plate model choice impacts deep-time palaeobiological studies
1. Global plate models (GPMs) aim to reconstruct the tectonic evolution of the Earth by modelling the motion of the plates and continents through time. These models enable palaeob…
Comparing Kelp Conveyance Strategies for Marine Carbon Dioxide Removal with Farmed Macroalgae
Sequestration of carbon dioxide via sinking of farmed seaweed into the ocean is a promising strategy to the ever-growing need to achieve negative emissions of carbon dioxide. A ke…
Carbon Negative Geothermal: Techno-Economic Analysis of Geothermal Energy combined with Direct and Biomass-Based Carbon…
Limiting global temperature rise to between 1.5 and 2°C will likely require widespread deployment of carbon dioxide removal (CDR) technologies for sectors with hard-to-abate emiss…
Mineralogie und Geochemie des Kaolinits bei Ortenberg (Hessen)
[...] Die Volpriehausen-Wechselfolge des Mittleren Buntsandsteins ist in einem ehemaligen Tagebau bei Ortenberg am SW-Rand des Vogels berges durch eine tiefgreifende Kaolinisierun…
The weather does not support farmers: an exploratory qualitative study in Kavre district, Nepal.
Kavre district, Nepal, is highly vulnerable to climate change impacts, including increases in erratic rainfall, drought, floods, and landslides. As gender roles, culture, age, phy…
Cohesional behaviours in volcanic material and the implications for deposit architecture.
Pyroclastic Density Currents (PDCs) are hazardous, multiphase currents of heterogeneous volcanic material and gas. Their high mobility can be partially attributed to fluidisation …
Technological Maturity of Aircraft-Based Methane Sensing for Greenhouse Gas Mitigation
Methane is a major contributor to anthropogenic greenhouse gas emissions. Identifying large sources of methane, particularly from the oil and gas sector, will be essential for mit…
Information trust and groundwater management: Evaluating the role of formal versus informal information sources in adop…
The future of farming in many water-stressed regions will depend in large part upon sustainable management of groundwater. Understanding the drivers associated with uptake of grou…
Die Mosbacher Sande im Rheingauer Feld (Wiesbaden) unter besonderer Betrachtung der unterpleistozänen Dolinenfüllungen
Auf dem Rheingauer Feld im südöstlichen Stadtgebiet von Wiesbaden steht oberhalb der miozänzeitlichen WiesbadenFormation eine mächtige, im Wesentlichen fluviatile Abfolge pleistoz…
Improving the relevance of the Shared Socioeconomic Pathways for sustainability science
Sustainability science is a discipline which is strongly concerned with exploring the achievement of sustainable futures. One way in which this is done is through scenarios. The S…
Explainable Machine Learning for Hydrocarbon Prospect Risking
Hydrocarbon prospect risking integrates information from multiple geophysical data and modalities to arrive at a probability of success for a given prospect. The DHI database of d…
Towards Understanding the Geospatial Skills of ChatGPT: Taking a Geographic Information Systems (GIS) Exam
This paper examines the performance of ChatGPT, a large language model (LLM), in a geographic information systems (GIS) exam. As LLMs like ChatGPT become increasingly prevalent in…
Possible Eoarchean records of the geomagnetic field preserved in the Isua Supracrustal Belt, southern west Greenland
We present paleomagnetic field tests that hint that a record of Earth’s 3.7-billion-year (Ga) old magnetic field may be preserved as a chemical remanent magnetization acquired dur…
Adaptive Finetuning of 3D CNNs with Interpretation Uncertainty for Seismic Fault Prediction
3D CNNs can exploit the full extent of spatial information in seismic volumes to predict faults. They require large quantities of training data, but this issue has been mitigated …
Das Rotliegende im Richelsdorfer Gebirge – Stratigraphie, Lithologie und Paläogeographie
[...] Die als Richelsdorf-Gruppe bezeichnete, mehr als tausend Meter mächtige Abfolge des Rotliegenden im Richelsdorfer Gebirge lässt sich in drei nachgeordnete lithostratigraphis…
Global Inventory of Dissolved CO2 Sequestration Potential in Geothermal Systems
Geothermal electricity generation has low carbon emissions compared to hydrocarbon alternatives. Nevertheless, recent attention on emissions of magmatic CO2 and other non-condensa…
„Gebänderter Kalkstein“ – ein interessanter Gefügetyp des Oberdevons im Raum Tegau (Ostthüringen)
[…] Der Beitrag stellt den Lithotyp „Gebänderter Kalkstein“ aus dem Oberdevon am Nordwestrand des Bergaer Sattels in Ostthüringen vor. Charakteristisch ist eine enge Wechsellageru…
Aeolian dust accretion outpaces erosion in the formation of Mediterranean alpine soils. New evidence from the periglaci…
Soil formation in Mediterranean periglacial landscapes remains poorly understood as the interplay between erosion and aeolian dust accretion in providing parent materials, and min…
A framework for estimating the anthropogenic part of Antarctica’s sea level contribution in a synthetic setting
The relative contributions of anthropogenic climate change and internal variability in sea level rise from the West Antarctic Ice Sheet are yet to be determined. Even the way to a…
HydroCompute: An Open-Source Web-Based Computational Library for Hydrology and Environmental Sciences
We present HydroCompute, a high-performance client-side computational library specifically designed for web-based hydrological and environmental science applications. Leveraging s…
Eddy-mean flow interaction with a Multiple Scale Quasi Geostrophic model
Parameterization of mesoscale eddies in coarse resolution ocean models are necessary to include the effect of eddies on the large-scale oceanic circulation. We propose to use a mu…
Metabasic Rocks as Important Nitrogen Carriers to Forearc Depths: Implications for Deep Nitrogen Cycling
Understanding deep nitrogen (N) cycling better requires investigating the delivery of N to subduction systems via various lithologies. Input to subduction zones through mafic rock…
Quantifying greenspace with satellite images in Karachi, Pakistan using a new data augmentation paradigm
Greenspaces in communities are critical for mitigating effects of climate change and have important impacts on health. Today, the availability of satellite imagery data combined w…
Assessing the relative importance of methane super-emitters and diffuse area sources in quantifying total emissions for…
Methane emissions from oil and gas production provide an important and partly mitigable contribution to anthropogenic global warming. Here, we investigate 2020 emissions from the …
Neue Nachweise chirotheroider Fährten in der Detfurth-Formation (Mittlerer Buntsandstein, Untere Trias) bei Wolfhagen
[…] Aus einem Steinbruch bei Wolfhagen mit aufgeschlossener Detfurth-Formation (Mittlerer Buntsandstein, Untere Trias) werden neue Funde chirotheroider Fährten beschrieben. Für Pr…
[Neue Nr. 6113] Wöllstein-Kreuznach / Geologische Karte
Geologische Karte 1: 25 000 mit Erläuterungen. Digitalisat des FID GEO (Fachinformationsdienst Geowissenschaften der festen Erde), erstellt durch das GDZ (Göttinger Digitalisierun…
Pb diffusion in magnetite: dating magnetite crystallization and the timing of remanent magnetization in banded iron for…
The ferrimagnetic mineral magnetite (Fe3O4) is abundant in banded iron formation (BIFs), and has the potential to provide U-Pb or Pb-Pb age information on these rocks because it i…
Water discharge and sediment flux intermittency in the fluvial Escanilla Formation, Spain: Implications for changes in …
Water discharge and sediment flux variations are important parameters controlling the morphodynamical behavior of rivers. Although quantitative estimates for discharge and flux va…
Is there Information in Residuals: Hydrograph and Recession Flows Predictions using Deep Learning?
This study examines streamflow simulations using deep learning (DL) to: (1) Understand why global DL models trained on multiple watersheds outperform local DL models trained on si…
A framework for the estimation of uncertainties and spectral error correlation in Sentinel-2 Level-2A data products
The Copernicus Sentinel-2 (S2) satellite mission acquires high spatial resolution optical imagery over land and coastal areas. Delivering uncertainty estimates and spectral e…
Key predictors for climate policy support and political mobilization: The role of beliefs and preferences
Public support and political mobilization are two crucial factors for the adoption of ambitious climate policies in line with the international greenhouse gas reduction targets of…
Glacial Isostatic Adjustment modelling of the mid-Holocene sea-level highstand of Singapore and Southeast Asia
The mid-Holocene sea-level highstand refers to the development of higher-than-present relative sea levels (RSLs) in far-field regions between 7,000 and 4,000 years ago because of …
Does Productive Safety Net Program Enhance Livelihoods? Insights from Vulnerable Households in Wolaita Zone, Ethiopia
The impact of Productive Safety Net Programs (PSNPs) on food security, poverty, and livelihoods has been examined in several studies. While some studies found positive impacts on …
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