Results 81 to 90 of about 250,154 (300)
Ion-exchange membrane reinforcing
Desalination and Water Treatment, 2015 Sufficient mechanical property of ion-exchange membrane is a key factor for its successful implementation to electrodialysis (ED) stack. Although the ED is not a pressure driven process, the membrane need to withstand some small overpressure and also manipulation during stack assembling.
J. Křivčík, D. Neděla, R. Válek
openaire +1 more source
A Comparison of Cationic Surfactant Immobilized Ion Exchange Membranes in Their Application for Use in Extraction of 4-Nitophenol [PDF]
, 2009 Solid Phase Extraction has replaced distillation and liquid-liquid extraction as the most widely used method for extraction from solution. Though traditional SPE has seen great success, its downfalls are that it requires meticulous preparation procedures
Brown, Robert Derrek
core +1 more source
Selective ion-permeable membranes by insertion of biopores into polymersomes [PDF]
, 2015 In nature there are various specific reactions for which highly selective detection or support is required to preserve their bio-specificity or/and functionality. In this respect, mimics of cell membranes and bio-compartments are essential for developing
Dinu, Ionel Adrian +3 more
core +1 more source
β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations
Advanced Biology, Volume 9, Issue 3, March 2025.Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio +11 more
wiley +1 more source
Small ScienceEfficient water treatment ideally combines ion exchange for the removal of hardness elements and toxic trace metals as well as ultrafiltration for the removal of particulate matter.
Florian Mayer +7 more
doaj +1 more source
Influence of Ionic Liquids on the Selectivity of Ion Exchange-Based Polymer Membrane Sensing Layers
Sensors, 2016 The applicability of ion exchange membranes is mainly defined by their permselectivity towards specific ions. For instance, the needed selectivity can be sought by modifying some of the components required for the preparation of such membranes.
Lukasz Mendecki +4 more
doaj +1 more source
Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials
Advanced Engineering Materials, EarlyView.Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai +2 more
wiley +1 more source
Investigation of nanofiltration as a purification step for lactic acid production processes based on conventional and bipolar electrodialysis operations [PDF]
, 2006 Nanofiltration was investigated for usability in a specific lactic acid production process based on conventional and bipolar electrodialysis operations.
Bouchoux, Antoine +2 more
core +4 more sources
Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies
Advanced Engineering Materials, EarlyView.Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo +3 more
wiley +1 more source
Membranes, 2013 A low cost cation exchange membrane to be used in a specific bioelectrochemical system has been developed using poly(ether ether ketone) (PEEK). This material is presented as an alternative to current commercial ion exchange membranes that have been ...
Rebecca S. L. Yee +2 more
doaj +1 more source