Results 101 to 110 of about 1,133 (187)

Mathematical Modeling of the Influence of Equilibrium Coefficient Variation on the Steady-State Transport of a Binary Electrolyte in the Cross-Section of a Desalination Channel

open access: yesAxioms
This paper presents the first theoretical investigation of the effect of a variable equilibrium coefficient on the steady-state transport of a binary electrolyte in a desalination channel cross-section of the electrodialyzer.
Evgenia Kirillova   +4 more
doaj   +1 more source

MICROSCOPIC ANALYSIS OF THE SURFACE OF HETEROGENEOUS MEMBRANES WITH A DIFFERENT DEGREE OF ION EXCHANGER DISPERSITY AFTER TEMPERATURE INFLUENCE

open access: yesКонденсированные среды и межфазные границы, 2017
At present, one of the areas for the improvement of electromembrane methods of substance separation and isolation is the development of new membranes with optimized surface morphology that in particular can be achieved by the infl uence of elevated ...
Akberova Elmara M.   +3 more
doaj   +1 more source

Application of Graphene Oxide Reinforced Hollow Fibers as a Novel Electromembrane Extraction Method for Quantitative Analysis of Dicyandiamide in Infant Formula [PDF]

open access: yes, 2023
Dicyandiamide (DCD) is a nitrogenous compound which is generally used as a fertilizer, antimicrobial and nitrogen enrichment agent in soil. Grass and drinking water contamination with DCD may lead to presence of the chemical residues in milk and infant ...
Maryam Rezaee, Shahram Shoeibi, Kamal Razavi-Azarkhiavi, Mahmoud Ebrahimi
core   +1 more source

Electromembrane extraction and capillary electrophoresis with capcitively coupled contactless conductivity detection: multi-extraction capabilities to analyse trace metals from saline samples [PDF]

open access: yes, 2018
This is the pre-peer reviewed version of the following article: Silva, M., Mendiguchía, C., Moreno, C. and Kubáň, P. (2018), Electromembrane extraction and capillary electrophoresis with capacitively coupled contactless conductivity detection: Multi ...
Kuban, Pavel   +3 more
core   +1 more source

Innovations in electromembrane processes [PDF]

open access: yes, 2015
Electromembrane processes are increasingly important group of separation methods, widely used for removal of charged components from solutions. It is a growing field of research with a plethora of both existing and still developed applications.
Mitko, Krzysztof, Turek, Marian
core   +1 more source

A fully automated, high-throughput electro-extraction and analysis workflow for acylcarnitines in human plasma and mouse muscle tissues [PDF]

open access: yes
Background: The labor-intensive and time-consuming nature of sample preparation poses significant challenges for bioanalysis, especially for large-scale samples characterized by limited volumes/mass, and low analyte abundance. Additionally, manual sample
Brandt, Renata M.C.   +7 more
core   +2 more sources

3D-printed stereolithographic fluidic devices for automatic nonsupported microelectromembrane extraction and clean-up of wastewater samples [PDF]

open access: yes
[eng] In this work, low-force stereolithography (SL) was exploited for 3D printing and prototyping bespoke fluidic devices for accommodating nonsupported microelectromembrane extraction (μEME).
Carrasco-Correa, Enrique J.   +5 more
core   +1 more source

Programmable millifluidic platform integrating automatic electromembrane extraction clean-up and in-line electrochemical detection: A proof of concept [PDF]

open access: yes
[eng] A fully automatic millifluidic sensing platform coupling in-line nonsupported microelectromembrane extraction (μ-EME) with electrochemical detection (ECD) is herein proposed for the first time.
Carrasco-Correa, Enrique J.   +5 more
core   +1 more source

Electromembrane extraction and mass spectrometry for liver organoid drug metabolism studies [PDF]

open access: yes
Funding: This work was supported by the Research Council of Norway through its Centre of Excellence Scheme, project number 262613. The work was also supported by the Olav Thon Foundation.
Aizenshtadt, Aleksandra   +13 more
core   +1 more source

Electrochemical determination of acidity level and dissociation of formic acid-water mixtures as solvent [PDF]

open access: yes, 2012
The autoprotolysis constant KHS of formic acid/water mixtures as solvent has been calculated from acid-base potentiometric titration curves. A correlation of the acidity scale pKHS of each media vs.
JESUS SALVADOR JAIME FERRER
core  

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