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Petrogenesis of magmatic REE mineral occurrences near Jamestown, Colorado (U.S.A.)
Two magmatic REE-rich occurrences, located near Jamestown, Colorado, and hosted in the Precambrian Longs Peak granite batholith, exhibit unusual...
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El Chichón volcanic activity before and after the Mw8.2, 2017, Chiapas earthquake, México. Is El Chichón ready to erupt?
El Chichón volcano is the most active volcano in the state of Chiapas, México, and experienced its last Plinian eruption (VEI = 5) in 1982. To better...
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Characteristics and controlling factors of Lucaogou formation shale reservoir in the northern edge of Bogda Mountain, the Junggar Basin, China
The practice of oil and gas exploration has confirmed the existence of recoverable shale oil resources in the Permian Lucaogou Formation on the...
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Automated lost circulation severity classification and mitigation system using explainable Bayesian optimized ensemble learning algorithms
Lost circulation and mud losses cause 10 to 20% of the cost of drilling operations under extreme pressure and temperature conditions. Therefore, this...
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Generation of Archaean oxidizing and wet magmas from mafic crustal overthickening
The geodynamic setting leading to the formation of Earth’s first continents remains debated. Zircons preserved in Archaean granitoids record evidence...
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Shoreline change and coastal erosion: an analysis of long-term change and adaptation strategies in coastal Ghana
This study analysed long-term shoreline change, the influence of erosion, and adaptation strategies in coastal Ghana. The change between 1972 and...
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Using radio occultation-based electron density profiles for studying sporadic E layer spatial and temporal characteristics
An improved method for identifying sporadic E (Es) layer properties from radio occultation (RO) electron density profiles (EDPs) is presented. The...
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In-situ geochronology combined with geochemical and isotopic signatures record mineralization and fluid characteristics at the **aoxi’nancha porphyry Au-Cu deposit, NE China
The **aoxi’nancha porphyry Au-Cu deposit is located in Yanbian, Jilin Province, NE China. Gold-Cu mineralization is mainly associated with...
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2D and 3D textures of sulfide ores from the Shitoukengde Ni-Cu sulfide deposit, East Kunlun Orogenic Belt, NW China: implications for the growth of orthopyroxene oikocrysts and formation of globular ores
Orthopyroxene oikocrysts and globular ores are both observed in the Shitoukengde Ni-Cu sulfide deposit within the Eastern Kunlun Orogenic Belt in...
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Integration of Machine learning and equal differential time method for enhanced hypocenter localization in earthquake early warning systems: application to dense seismic arrays in Taiwan
The Earthquake Early Warning System (EEWS) acts as a vital instrument for reducing seismic risks in regions with high seismic vulnerability. A rapid...
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Volcanic jets to commercial jets: synopsis and diagnosis
Aircraft encounters with volcanic ash have caused significant damage over the past 40 years, resulting in particular attention being given to the...
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Estimation of groundwater flux with active distributed temperature sensing and the finite volume point dilution method: a field comparison
Considering the importance of characterizing groundwater flow for assessing recharge and contaminant transport, this study investigates the potential...
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Late Cretaceous marine flooding and installation of a mangrove swamp environment in the Prebetic (Betic External Zones, SE Spain)
The Cenomanian (Upper Cretaceous) sedimentary rocks of the External Prebetic (Betic Cordillera) in the Sierra de Montearagón-Carcelén (SE Spain)...
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Investigation on elastic–plastic deformation and mechanical failure of varied-moisture expansive soil subjected to dry–wet cycles
Understanding expansive soil behavior under variable environmental conditions is crucial for environment and engineering contexts. This study...
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TSDSystem: a framework to collect, archive and share time series data at volcanological observatories
This paper presents a framework designed to collect, archive, and share time series data coming from sensor networks at Istituto Nazionale di...
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Utilizing the electrical resistivity tomography to map contamination in a quarry
The diagnosis and monitoring of contaminated sites have become progressively critical. The effectiveness of electrical resistivity tomography (ERT)...
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Elemental distributions in the marine sediments off Doha, Qatar: role of urbanisation and coastal dynamics
This research investigates the present status and decadal variability of element distributions in the marine sediments off Doha, on the east coast of...
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Geospatial assessment of built environment on land surface temperature in district Sheikhupura, Punjab Pakistan
The built environment is associated with higher air and surface temperatures in urban areas compared to rural counterparts. This study focuses on the...
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Flood risk assessment in Kogi State Nigeria through the integration of hazard and vulnerability factors
Annually, Kogi State in Nigeria experiences significant flooding events, leading to serious fatalities, the destruction of livelihoods, and damage to...
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Effect of Precambrian basement structure on heat flow distribution in Eastern Arabia
A new model of the thermal structure of the easternmost portion of the Arabian continental crust is presented. Detailed heat flow models based on...
