Results 11 to 20 of about 14,319 (216)

In Situ CO₂-Induced Hydrogels for Enhancing Carbon Sequestration in Saline Aquifers. [PDF]

Adv Sci (Weinh)
A novel integrated method that combines in situ CO2‐induced phase‐transition hydrogels formed by a C22‐tailed tertiary amine dispersion with tailored deep eutectic solvents to increase CO2 sequestration in saline aquifers. ABSTRACT Carbon sequestration in saline aquifers underpins global net‑zero emission goals, yet existing CO2 storage capacity ...
Liu F, Luo X, Wu D, Zhao X, Zhang Y, Feng Y.   +5 more
europepmc   +2 more sources

Groundwater Rise Sustains the World's Largest Alpine Water System Under Global Warming. [PDF]

Adv Sci (Weinh)
Shallow groundwater depth (SGWD) across the non‐permafrost plains of the Qinghai–Xizang Plateau decreased at averagely 0.02 m year−1, adding 31.44 Gt of freshwater storage from 2000 to 2020 and sustaining ∼53 500 km2 of alpine ecosystems. A vadose‐zone capacity of 426.6 Gt reveals these aquifers as promising reservoirs, highlighting groundwater's ...
Du J, Niu Z, Wang Y, Zhou S, Yang Y, Wei X, Niu H, Zhang Y, Xia A, Liu Y, Hao Y, Xue K, Wu B, Zhao X, Yao T, Chen Y.   +15 more
europepmc   +2 more sources

Time capsules of biodiversity: Future research directions for groundwater-dependent ecosystems of the Great Artesian Basin

Frontiers in Environmental Science, 2023
The Great Artesian Basin of Australia represents one of the largest and deepest basins of freshwater on Earth. Thousands of springs fed by the Basin are scattered across Australia’s arid zone, often representing the sole sources of freshwater for ...
P. G. Beasley-Hall, P. G. Beasley-Hall, N. P. Murphy, R. A. King, R. A. King, N. E. White, B. A. Hedges, S. J. B. Cooper, S. J. B. Cooper, A. D. Austin, A. D. Austin, M. T. Guzik, M. T. Guzik   +12 more
doaj   +1 more source

GEOPHYSICAL APPROACH TO DELINEATE GROUNDWATER POTENTIALS IN THE NORTHWESTERN PART OF WADI DARA, EASTERN DESERT, EGYPT [PDF]

Egyptian Journal of Desert Research, 2022
The applied geophysical investigations attempt to locate the waterbearing layer(s) that are regarded as the most important elements for the development objectives, which are developed northwest of Wadi Dara, east of the Gulf of Suez.
Ahmed Elshenawy, Fardous Zarif, Aza Abdel Rahman   +2 more
doaj   +1 more source

Mapping of potentially hazardous elements in the Cambrian Vendian aquifer system, northern Estonia [PDF]

Bulletin of the Geological Society of Finland, 2003
Communities and towns in northern Estonia rely upon either surface waters or groundwater from Cambrian-Vendian aquifer system with limited fresh water resources.
E. Karro, A. Marandi
doaj   +1 more source

Monitoring Groundwater Storage Changes Using the Gravity Recovery and Climate Experiment (GRACE) Satellite Mission: A Review

Remote Sensing, 2018
The Gravity Recovery and Climate Experiment (GRACE) satellite mission, which was in operation from March 2002 to June 2017, was the first remote sensing mission to provide temporal variations of Terrestrial Water Storage (TWS), which is the sum of the ...
Frédéric Frappart, Guillaume Ramillien
doaj   +1 more source

Geochemical cycling in aquifers contributes to the transport, storage and transfer of anthropogenically-derived phosphorus to surface waters

Frontiers in Environmental Science, 2022
Phosphorus (P) is a key element which can contribute to the eutrophication of waters draining intensively farmed or populated catchments, driving adverse impacts on ecosystem and human health.
Evangelos M. Mouchos, Evangelos M. Mouchos, Penny J. Johnes, Heather L. Buss, Sam T. Bingham, Sam T. Bingham, Dianne Matthews, John P. Bagnall, Daren C. Gooddy   +8 more
doaj   +1 more source

Reducing Environmental Impacts on Water and Health through Well Lining and Cementing in the Algerian Desert

Revue des Énergies Renouvelables
The processes of casing installation and well cementing are fundamental techniques for minimizing the environmental impacts of oil and gas operations on water resources and public health, particularly within the sensitive desert ecosystems of southern ...
Nabil Toumi, Aziez Zeddouri, Bilal Fenazi   +2 more
doaj   +1 more source

SISME, Estuarine Monitoring System Based on IOT and Machine Learning for the Detection of Salt Wedge in Aquifers: Case Study of the Magdalena River Estuary

Sensors, 2021
This article contains methods, results, and analysis agreed for the development of an application based on the internet of things and making use of machine learning techniques that serves as a support for the identification of the saline wedge in the ...
Paola Patricia Ariza-Colpas, Cristian Eduardo Ayala-Mantilla, Qaisar Shaheen, Marlon Alberto Piñeres-Melo, Diego Andrés Villate-Daza, Roberto Cesar Morales-Ortega, Emiro De-la-Hoz-Franco, Hernando Sanchez-Moreno, Butt Shariq Aziz, Mehtab Afzal   +9 more
doaj   +1 more source

Toward an Integrative Overview of Stygobiotic Crustaceans for Aquifer Delimitation in the Yucatan Peninsula, Mexico

Diversity
The Yucatan Peninsula (YP) presents heterogeneous environments in a karstic landscape that has been formed from permeable sedimentary rocks dating from the Cretaceous period.
Sarahi Jaime, Adrián Cervantes-Martínez, Martha A. Gutiérrez-Aguirre, Gerardo Hernández-Flores, Roger A. González-Herrera, Gabriel Sánchez-Rivera, Fernando Enseñat-Soberanis, Víctor H. Delgado-Blas   +7 more
doaj   +1 more source