100 publication(s) trouvée(s)
Article scientifique
Micro- and nanoplastics in freshwater ecosystems—interaction with and impact upon bacterivorous ciliates
The ubiquitous occurrence of microplastics and nanoplastics in aquatic environments is of major concern as these priority pollutants are readily …
Article scientifique
Flood mapping of the lower Mejerda Valley (Tunisia) using Sentinel-1 SAR: geological and geomorphological controls on flood hazard
Understanding the influence of the hydrological regime changes, encompassing both the duration and spatial extent of floods, is explored, through …
Article scientifique
The impact of Oligo-Miocene basaltic intrusions on the petroleum system in Gulf of Suez rift basin, Egypt: new insights into thermal maturity and reservoir quality
In recent years, the petroleum industry has prioritized the exploration of new and unconventional petroleum reservoirs. As a result, this …
Article scientifique
Investigation of petrophysical and hydrogeological parameters of the transboundary Nubian Aquifer system using geophysical methods
The recent research aims to investigate the petrophysical and hydrogeological parameters of the Nubian aquifer system (NAS) in Northern Khartoum …
Article scientifique
Application of the electrical resistivity method and the estimation of limestone volume: a case study
The present work used the electrical resistivity approach to conduct a three-dimensional modeling and initial volume estimation of the limestone …
Article scientifique
Deterioration mechanism of loess from Ili valley region of China under wet and dry cycles: evidences from shear tests
The properties of loess in the Ili region of China are significantly affected by repeated cycles of rainfall and evaporation. …
Article scientifique
Effects of black sand on Oreochromis niloticus: insights into the biogeochemical impacts through an experimental study
Trace elements such as titanium, zirconium, thorium, and uranium, are found in black sand (BS) after weathering and corrosion. Precious …
Éditorial
Editorial: Natural hydrogen in different contexts: geological, cosmochemical, and biological
EDITORIAL article Front. Earth Sci., 12 October 2023Sec. Geochemistry Volume 11 - 2023 | https://doi.org/10.3389/feart.2023.1296646
Article scientifique
Notable changes in geochemical and mineralogical characteristics of different phases of episyenitization: insights on the radioactive and shielding of the late phase
Kab Amiri granites are submitted to post-magmatic hydrothermal solutions through fracture and faults, causing several alteration processes. The most common …
Article scientifique
Observation and simulation study on the rapid intensification mechanism of Typhoon “Mekkhala” (2006)
Based on Doppler Weather radar observations and numerical simulations applying the Weather Research and Forecasting (WRF) system, this study focused …
Article scientifique
Application of GIS-based machine learning algorithms for prediction of irrigational groundwater quality indices
Agriculture is considered one of the primary elements for socioeconomic stability in most parts of Sudan. Consequently, the irrigation water …
Article scientifique
Appraisal of geothermal potentials of some parts of the Abakaliki Anticlinorium and adjoining areas (Southeast Nigeria) using magnetic data
The Abakaliki Anticlinorium and its adjoining areas were appraised with the object of delineating high geothermal potential zones. Spectral depth …
Article scientifique
Tectonic evolution of the Gabal Loman area, North Eastern Desert, Egypt: implications from low-temperature multithermochronometry on the Arabian-Nubian shield
The Neoproterozoic Arabian-Nubian Shield (ANS) in the Eastern Desert of Egypt encloses the regional thermal-tectonic history from its development till …
Article scientifique
Application of enhanced methods of gravity data analysis for mapping the subsurface structure of the bahira basin in Morocco
Gravity-based imaging of the subsurface has increased worldwide recently. Improvements in the processing and analysis of gravity data have allowed …
Article scientifique
Uncovering spatiotemporal pattern of floods with Sentinel-1 synthetic aperture radar in major rice-growing river basins of Tanzania
In Tanzania, 71% of rice is grown in a rainfed lowland rice production ecosystem, primarily in river basins where extreme …
Article scientifique
Subsurface structural control of geothermal resources in a magmatic rift: gravity and magnetic study of the Tulu Moye geothermal prospect, Main Ethiopian Rift
Since the Quaternary, extension and magmatism in the Main Ethiopian Rift (MER) have been mainly focused into narrow magmatic segments …
Article scientifique
Mapping the impacts of the anthropogenic activities and seawater intrusion on the shallow coastal aquifer of Port Said, Egypt
The quality and quantity of groundwater resources have been continuously deteriorating as a result of anthropogenic activities and their excessive …
Article scientifique
Crustal structure of the Ethiopian Northwestern Plateau and central Afar from receiver function analysis
In magma-rich continental rifts extension by magma intrusion is thought to accommodate much of the extension. We aim to constrain …
Article scientifique
Head-cut gully erosion susceptibility mapping in semi-arid region using machine learning methods: insight from the high atlas, Morocco
Gully erosion has been identified in recent decades as a global threat to people and property. This problem also affects …
Article scientifique
Sedimentary cover and structural trends affecting the groundwater flow in the Nubian Sandstone Aquifer System: Inferences from geophysical, field and geochemical data
This study combined gravity data from the Earth Gravitational Model (EGM2008) with other data to better understand the spatial variations …