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Showing 36151 to 36200 of 59105 works
Petrological characterisation of magma storage
Magma storage modulates the explosivity, frequency, and impact of volcanic eruptions, and controls the formation of magmatic-hydrothermal mineral deposits. The architecture of mag…
Microplastic transport and settling in the ocean: an interactive online teaching model to communicate scaling in enviro…
Microplastics pervade the sea surface, the water column, and the deep seafloor. They are vectors for other pollutants, such as heavy metals and persistent organic pollutants. A qu…
A decadal survey of the near-surface seismic velocity response to hydrological variations in Utah, United States
Ongoing climate change leads to an increase in prolonged drought and severe weather events in the United States, particularly pronounced in semi-arid regions such as the western U…
Towards centimeter precision SAR-RFID localization
Radio-Frequency Identification (RFID) shows great potential for earth-sciences applications, notably for landslide surface monitoring at a high spatio-temporal resolution with lon…
Oligocene – Miocene Tectono-Stratigraphic Development of the Southern Levant Basin, Eastern Mediterranean
The Levant Basin, Eastern Mediterranean, has a complex geological history. The separation of Africa from Arabia, and the collision of the latter with Eurasia during the Oligocene …
Creep Deformation and Long-Term Strength of Ice-Rich Permafrost in Northern Alaska
The degradation of permafrost alters deformation and long-term strength, posing challenges to existing and future civil infrastructure in northern Alaska. Long-term strength is a …
Constraints from uranium and molybdenum isotope ratios on the origin of enriched mid-ocean ridge basalts
Most mid-ocean ridge basalts (MORB) are depleted in highly incompatible elements relative to the primitive mantle and are termed normal (N)-MORB. Some MORB, erupted at ridge segme…
The gendered nature of climate change impacts in the Republic of the Marshall Islands
Empirical evidence on the gendered impacts of climate change is limited, particularly in the islands of the Pacific. This paper presents findings from fieldwork in the Republic of…
Exposure to compound climate hazards transmitted via global agricultural trade networks
Compound climate hazards, such as co-occurring temperature and precipitation extremes, substantially impact people and ecosystems. Internal climate variability combines with the f…
Vulnerability to climate change: An analysis of its conceptualization in Mexico
The concept of climate change vulnerability (CCV) has become an angular one for understanding the differential impacts of climate change (CC). It has evolved from multiple discipl…
SiM: Satellite Image Mixed Pixel Deforestation Analysis in Optical Satellite for Land Use Land Cover Application
Brazil’s deforestation monitoring integrates accuracy and current monitoring for land use and land cover applications. Regular monitoring of deforestation and non-deforestation re…
Viewing Lobate Patterns on Mars and Earth as Climate Modulated Fluid-like Instabilities
Lobate features found on high-latitude slopes on Mars resemble terrestrial cold-climate soil patterns known as solifluction lobes. Whether this provides evidence of freeze thaw pr…
Current and Future Impacts of Lithium Carbonate from Brines: A Global Regionalized Life Cycle Assessment Model
Lithium (Li) is essential for decarbonization strategies, such as electric vehicles and renewable energy storage, experiencing the largest growth rates among metals required for l…
Performance of a bioreactor using HCC fillers for sewage treatment
The experiments prepared bio-fillers using corn cobs as raw materials. Heat modification was identified as the optimal method by comparing the physical and chemical properties (ro…
Fossil hypercalcified sponges; types, relationships and geological history
Hypercalcified sponges are poriferans with a calcareous skeleton secreted on and in the soft tissue. Living examples and fossils of some such sponges in Mesozoic and Cenozoic stra…
Three-Dimensional Multitrack Electrical Conductivity Method for Interpretation of Complex Ice Core Stratigraphy
Recent ice cores from the Allan Hills, a blue ice area in Antarctica, are nearly 3 million years old. These cores extend ice core chronologies, enabling new insight into key clima…
Volcanic and Magmatic Studies Group Equality, Diversity and Inclusion Report 2024
The Volcanic and Magmatic Studies Group (VMSG) aims to provide a constructive, supportive, inclusive and professionally stimulating environment for all members, where all in the c…
Examining quality of DGNSS derived positioning in data in urban city- A case study of an urban city in India
GNSS observations are carried out in static mode/ Differential global navigation satellite system (DGNSS) and dynamic mode / Real time Kinematics (RTK) mainly. RTK mode of observa…
Automatic detection of number of aircrafts over satellite data using deep learning
: Instance segmentation is a novel technique to automatically detect and count the number of objects from satellite imagery for various applications using deep learning frameworks…
Contrasting impact of irrigation on farmworker heat stress in day and night in intensely irrigated agricultural lands o…
Farmworkers, the ‘frontline workers’ of our food system, are often exposed to heat stress that is likely to increase in frequency and severity due to climate change. Irrigation ca…
Sensing the dynamic nature of fragmented croplands in India through earth observation: a comprehensive review
Fragmentation or the breakdown of landholdings to smaller parcels has an adverse impact on crop yields and productivity because of its uneconomic operational sizes. This comprehen…
Dictionary Learning with Convolutional Structure for Seismic Data Denoising and Interpolation
Seismic data inevitably suffers from random noise and missing traces in field acquisition. This limits the utilization of seismic data for subsequent imaging or inversion applicat…
Pycnocline Stratification Shapes Submesoscale Vertical Tracer Transport
Pycnocline stratification is increasing across multiple ocean basins due to a warming surface ocean and increasing sea ice melt. Pycnocline stratification plays a leading order ro…
Micro-CT Characterization of the Chang’e 5 Lunar Regolith Samples
Chang’e-5 (CE-5) lunar regolith samples were scanned using X-ray micro-computed tomography (micro-CT), and over 0.7 million particles were extracted from the images through machin…
Determination of Water Quality Beside the Industrial Area of Turag River in Dhaka, Bangladesh.
The study deals with assessing water quality parameters including pH, total dissolved solids (TDS), dissolved oxygen (DO), biological oxygen demand (BOD), chemical oxygen demand (…
Regional screening of saline aquifers in the Malay Basin for CO2 storage
The Malay Basin has received significant attention for geological carbon dioxide storage (GCS), but there are no published studies addressing the selection of appropriate deep sal…
Flood Resilience Assessment of Interconnected Critical Infrastructures
Undertaking systemic risk assessments of critical infrastructures (CIs) is necessary to improve understanding, mitigate impacts, and increase resilience to cascading effects of in…
Unravelling sustainable development at the sub-national scale in India
India's diverse socioeconomic landscape and environmental challenges make it a complex case for implementing the UN Sustainable Development Goals (SDGs). Despite India's federal s…
Population estimation using 3D city modelling and Carto2S datasets - A case study
With the launch of Carto2S series of satellites, high resolution images (0.6-1.0 meters) are acquired and available for use. High resolution Digital Elevation Model (DEM) with bet…
Ocean and Coastal Acidification Monitoring Priorities for the Northeast US and Eastern Canada
The Interagency Working Group on Ocean Acidification monitoring Prioritization Plan 2024 calls for Coastal Acidification Networks to identify the ocean and coastal acidification (…
A dual lake approach reveals the impact of Holocene oxygen availability and climate on molecular proxy records in the s…
Ancient DNA and branched glycerol dialkyl glycerol tetraethers (brGDGTs) are new, powerful tools to reconstruct past ecosystems and climate in high-latitude lakes, but often requi…
Time-lapse geophysical responses of hydrogen-saturated rock: Implications on subsurface monitoring
Rock physics modeling and time-lapse geophysical modeling are effective methods to better understand the influence of hydrogen on rock properties and visualize hydrogen plume dist…
Nitrate-N trends in Mississippi and Atchafalaya River Basin Watersheds: Exploring correlations of watershed features wi…
Nutrient reduction strategies in the Mississippi and Atchafalaya River Basin (MARB) have been implemented since mid-2010’s to attenuate the impacts of non-point source pollution t…
Downward Continuation of Wide-Angle Seismic data: implications for traveltime tomography uncertainty
Controlled-source marine seismic experiments are key in advancing our understanding of the Earth’s subsurface structure to study tectonic, magmatic, sedimentary and fluid flow pro…
Evaluation and Planning Application of Oasis Habitat Stability in Arid Regions Based on the PPSD Model: A Case Study o…
Oasis regions, with high population and wealth density, are vital for human habitation and ecological balance in arid areas, where their stability and sustainability are crucial f…
Tree level change detection over Ahmedabad city using very high resolution satellite images and Deep Learning
In this study, 0.5m high resolution satellite datasets over Indian urban region was used to demonstrate the applicability of deep learning models over Ahmedabad, India. Here, YOLO…
The ‘trench pull’ force: constraints from elasto-plastic bending models
Stresses transmitted through slabs are thought to provide an important component of the driving force on the trailing plates. This “net slab pull” is usually conceptualized in ter…
Global database of hot sedimentary aquifer geothermal projects: De-risking future projects by determining key success a…
Hot sedimentary aquifers (HSAs) have huge potential for low-carbon energy supply but remain a relatively untapped resource. For example, HSAs could meet 100 years of UK national h…
Predicting Harmful Algal Blooms Using Ensemble Machine Learning Models and Explainable AI Technique: A Comparative Study
Harmful Algal Blooms (HABs), driven by environmental pollution, pose significant threats to water quality, public health, and aquatic ecosystems. This study aims to enhance the pr…
Global identification of solid waste methane super emitters using hyperspectral satellites
Solid waste is the third largest source of anthropogenic methane and mitigating emissions is crucial for addressing climate change. We combine three high-resolution (30–60 m) hype…
Fault Representation in Structural Modelling with Implicit Neural Representations
Implicit neural representations have been demonstrated to provide a flexible and scalable framework for computer graphics and three-dimensional modelling and, consequently, have f…
Numerical modelling of lithosphere-asthenosphere interaction and intraplate deformation in the Gulf of Guinea
To present day, the phenomenon of intraplate deformation and its associated earthquakes remain elusive. In this work, we argue that intraplate deformation may result from the inte…
Geological and Environmental Implications of Enhanced Oil Recovery Techniques: Balancing Efficiency with Sustainability
This research paper explores the geological and environmental impacts of enhanced oil recovery (EOR) technology, focusing on the balance between efficiency and sustainability in f…
Comprehensive Assessment of Flood Impact, Zonal Statistics, and Site Suitability for Wind Turbines in Iowa
Floods, exacerbated by climate change and urban development, pose significant global risks, particularly impacting the wind energy sector in Iowa due to its reliance on wind power…
Benchmarking Greenhouse Gas Emissions from U.S. Wastewater Treatment for Targeted Reduction
To assess the national climate impact of wastewater treatment and inform decarbonization, we assembled a comprehensive greenhouse gas inventory of 15,867 facilities in the contigu…
Livelihood Asset versus Capabilities: Pillars for Sustainable Development in Rural Households of East Wallaga zone, Sou…
This study investigated the relationship between livelihood assets and capabilities in rural households of East Wallaga Zone, Southwest Ethiopia, to understand how they contribute…
Geospatial Analysis of Landslide Susceptibility Through Machine Learning In Relation to Environmental Indicators Across…
Landslides cause over a billion dollars per year in damages and the situation is only exacerbated by climate change. Landslide forecasting, as a result, is key for detecting these…
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