Results 61 to 70 of about 340,744 (312)

Assessing Potential Shale Gas Impacts on Groundwater Resources: Recommendations for Groundwater Monitoring and Definition of Baseline Conditions [PDF]

, 2018
Exploitation of shale gas by hydraulic fracturing (fracking) is highly controversial and concerns have been raised regarding induced risks from this extraction technique.
Banks, David, Burnside, Neil, Gunning, Andrew, Isherwood, Catherine, Kelly, Thomas, Montcoudiol, Nelly   +5 more
core   +1 more source

Exploring copepod distribution patterns at three nested spatial scales in a spring system. Habitat partitioning and potential for hydrological bioindication [PDF]

, 2015
In groundwater-fed springs, habitat characteristics are primarily determined by a complex combination of geomorphic features and physico-chemical parameters, while species assemblages are even more intricate.
Di Lorenzo, Tiziana, Fiasca, Barbara, Galassi, Diana M. P., Petitta, Marco, Porfirio, Silvano, Stoch, Fabio   +5 more
core   +4 more sources

Serum PFAS in Aircraft Rescue and Firefighting (ARFF) Firefighters From Six U.S. Airport Fire Departments

American Journal of Industrial Medicine, EarlyView.
ABSTRACT Introduction Use of aqueous film‐forming foam (AFFF) is a source of exposure to per‐ and polyfluoroalkyl substances (PFAS) for firefighters working in aircraft rescue and firefighting (ARFF) settings. However, data characterizing the association between serum PFAS concentrations and exposure risk factors for ARFF firefighters are limited ...
Miriam M. Calkins, Yiwen Liu, Gavin Horn, Antonia M. Calafat, Judith M. Graber, Shawn C. Beitel, Alberto J. Caban‐Martinez, Julianne Cook Botelho, Randy Krause, Rob Mathis, Jeff Hughes, Casey Grant, Jaclyn M. Goodrich, Amy Nematollahi, Alesia M. Jung, Alissa D. Coleman, Sally Littau, Brooke A. Hawkes, Alexander C. Mayer, Jefferey L. Burgess   +19 more
wiley   +1 more source

Potential groundwater recharge zone in the groundwater basin of Majalengka Regency

IOP Conference Series: Earth and Environmental Science, 2020
Abstract Water is an important natural resource in supporting the lives of all living things. The increasing population in Majalengka District adding a large amount of water usage. The extraction of groundwater that has been carried out over time has also increased, thus, a study is needed to reveal groundwater recharge zone so that we ...
A H Nasution, E Kusratmoko, A Rustanto
openaire   +1 more source

The legal framework for groundwater allocation in Quebec: towards integrated water management [PDF]

, 2008
This paper aims at providing a model of the legal framework for groundwater allocation in the province of Quebec (Canada), identifying its potential deficiencies and suggesting possible improvements. In Quebec, groundwater is a res communis. The right to
Tremblay, Hugo
core   +1 more source

Polyhydroxyalkanoate as a slow-release carbon source for in situ bioremediation of contaminated aquifers: from laboratory investigation to pilot-scale testing in the field [PDF]

, 2016
A pilot-scale study aiming to evaluate the potential use of poly-3-hydroxy-butyrate (PHB) as an electron donor source for in situ bioremediation of chlorinated hydrocarbons in groundwater was conducted.
Alesi, Eduard, Arjmand, Firoozeh, Bartsch, Ernst, Matturro, Bruna, PETRANGELI PAPINI, Marco, Pierro, Lucia, Rossetti, Simona, Sagliaschi, Marco, Sucato, Salvatore   +8 more
core   +1 more source

Evaluating the Impact of Cellulose Nanocrystals on the Performance of Polycarbonate Thin‐Film Nanocomposite Membranes for Treating Oily Wastewater

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT A new type of thin‐film nanocomposite (TFN) membrane was synthesized by incorporating cellulose nanocrystals (CNCs) into a polyvinyl alcohol (PVA) top layer on a polycarbonate (PC) substrate via dip‐coating. The synthesized TFC and TFN membranes (PC/PVA TFC and PC/PVA‐CNC TFN membranes) were evaluated using contact angle measurement, field ...
Habib Etemadi, Naser Ghasemian, Homayun Khezraqa, Solmaz Tozihi, Seyed Mehdi Sajjadi, Omid Ahmadi   +5 more
wiley   +1 more source

The Impact of Rapid Urban Growth on Potential Groundwater Pollution in Ngemplak Sub-District, Sleman District

Jurnal Wilayah dan Lingkungan, 2021
Ngemplak Sub-District is one of the administrative regions in Sleman Regency which has experienced quite intensive urban development. Based on several studies, this region experienced a fairly rapid change in landuse. This landuse changes has resulted in
Rivi Neritarani, Sadewa Purba Sejati
doaj   +1 more source

Inflow and Loadings from Ground Water to the Great Bay Estuary, New Hampshire [PDF]

, 2004
This final report presents the results of a study to evaluate groundwater inflow and nutrient loadings to the Great Bay Estuary, New Hampshire. The evaluation of inflow was accomplished independently by two methods: one, used thermal imagery, and the ...
Ballestero, Thomas P., Brannaka, Larry K., Roseen, Robert   +2 more
core   +1 more source

Impact of Cattaneo–Christov Heat and Mass Flux on MHD Hybrid Nanofluid Flow Over an Extending Surface With Convective and Mass Flux Effects

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study investigates the flow of a magnetized hybrid nanofluid over a permeable stretching surface. The mass and thermal transport within the system is regulated using the Cattaneo–Christov flux theory. The fluid is additionally subjected to thermophoresis, chemical reaction, Brownian motion, and activation energy effects.
Ebrahem A. Algehyne, Abdul Bariq, Mounirah Areshi, Fahad Maqbul Alamrani, Zehba Raizah, Izharul Haq, Anwar Saeed   +6 more
wiley   +1 more source