Results 21 to 30 of about 1,223 (198)

Insights into the development of electrokinetic remediation technology: A bibliometric analysis

open access: yesSoil and Water Research, 2021
Electrokinetic remediation (EKR) is a powerful technique aimed at pollutant removal in soil, sludge, mine tailings, and so on. In the current work, we performed a bibliometric analysis of the research on EKR for the period of 1900-2018 on the basis of ...
Fan Zheng, Hua Zhu, Haobo Hou
doaj   +1 more source

Insights into Nanoparticles, Electrokinetics and Hybrid Techniques on Improving Oil Recovered in Carbonate Reservoirs

open access: yesEnergies, 2022
Use of nanoparticles as a method for enhancing oil recoveries has become an attractive prospect. Experimental evidence has shown that this technique possesses the ability to improve recoveries via wettability alteration and interfacial tension reduction ...
Md Motiur Rahman   +7 more
doaj   +1 more source

Effect of Surfactant on Cleaning of Diesel Contaminated Clay Soil Using Electrokinetic Process and Determining the Uniaxial Resistance of Clay after Cleaning [PDF]

open access: yesپژوهش‌های زیرساخت‌های عمرانی, 2023
Pollution of soils containing petroleum products is one of the most important environmental challenges. Therefore, it is necessary to take measures for the purification of petroleum products, including diesel, to clean these compounds from the soil ...
Ali Taherian   +3 more
doaj   +1 more source

Asymmetric Electrokinetic Energy Conversion in Slip Conical Nanopores

open access: yesNanomaterials, 2022
Ion current rectification (ICR) phenomena in asymmetric nanofluidic structures, such as conical-shaped nanopores and funnel-shaped nanochannels, have been widely investigated in recent decades.
Chih-Chang Chang
doaj   +1 more source

Electrokinetics in Earth Sciences: A Tutorial

open access: yesInternational Journal of Geophysics, 2012
We describe in this paper the theoretical background for the electrokinetics in rocks and in porous media, to be included in the special issue “Electrokinetics in Earth Sciences” of International Journal of Geophysics.
L. Jouniaux, T. Ishido
doaj   +1 more source

Selective Retrieval of Individual Cells from Microfluidic Arrays Combining Dielectrophoretic Force and Directed Hydrodynamic Flow

open access: yesMicromachines, 2020
Hydrodynamic-based microfluidic platforms enable single-cell arraying and analysis over time. Despite the advantages of established microfluidic systems, long-term analysis and proliferation of cells selected in such devices require off-chip recovery of ...
Pierre-Emmanuel Thiriet   +5 more
doaj   +1 more source

Analysis of Homogeneous/Heterogeneous Reactions in an Electrohydrodynamic Environment Utilizing the Second Law

open access: yesMicromachines, 2023
In this study, we investigate what happens to entropy in the presence of electrokinetic phenomena. It is speculated that the microchannel has an asymmetrical and slanted configuration.
Farida Aslam   +3 more
doaj   +1 more source

Determination of the Empirical Electrokinetic Equilibrium Condition of Microorganisms in Microfluidic Devices

open access: yesBiosensors, 2020
The increased concern regarding emerging pathogens and antibiotic resistance has drawn interest in the development of rapid and robust microfluidic techniques to analyze microorganisms.
Adriana Coll De Peña   +2 more
doaj   +1 more source

Controllable pH Manipulations in Micro/Nanofluidic Device Using Nanoscale Electrokinetics

open access: yesMicromachines, 2020
Recently introduced nanoscale electrokinetic phenomenon called ion concentration polarization (ICP) has been suffered from serious pH changes to the sample fluid.
Jae Suk Park, Jeewhan Oh, Sung Jae Kim
doaj   +1 more source

Fine-Tuning Electrokinetic Injections Considering Nonlinear Electrokinetic Effects in Insulator-Based Devices

open access: yesMicromachines, 2021
The manner of sample injection is critical in microscale electrokinetic (EK) separations, as the resolution of a separation greatly depends on sample quality and how the sample is introduced into the system.
Abbi Miller   +3 more
doaj   +1 more source

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