Results 31 to 40 of about 77,067 (300)

Detergents and Chaotropes for Protein Solubilization before Two-Dimensional Electrophoresis [PDF]

open access: yes, 2006
Because of the outstanding separating capabilities of two-dimensional electrophoresis for complete proteins, it would be advantageous to be able to apply it to all types of proteins.
Chevallet, Mireille   +3 more
core   +4 more sources

Removal of quaternary ammonium compounds in ion exchange process [PDF]

open access: yesE3S Web of Conferences, 2019
The study attempted to evaluate the effectiveness of ion exchange process in cationic surfactant (benzalkonium chloride, BAC) removal from model solutions.
Klimonda Aleksandra, Kowalska Izabela
doaj   +1 more source

Non-leaching antimicrobial surfaces through polydopamine bio-inspired coating of quaternary ammonium salts or an ultrashort antimicrobial lipopeptide. [PDF]

open access: yes, 2012
Bacterial fouling on surfaces significantly increases the resistance of bacteria toward antibiotics, which leads to medical complications and a corresponding financial burden.
Bauer, Michael   +4 more
core   +1 more source

Effect of the surfactant benzalkonium chloride in the sorption of paraquat and cadmium on montmorillonite [PDF]

open access: yes, 2014
Pesticides, heavy metals and surfactants can share the same region or site in the environment and thus they may compete for the surface of minerals. A competitive study of the adsorption between the cationic surfactant benzalkonium chloride (BAC) with ...
Etcheverry, Mariana   +3 more
core   +1 more source

Gold Nucleation Inhibition by Halide Ions: a Basis for a Seed-Mediated Approach [PDF]

open access: yes, 2015
In the present work, we examine the effect of halide ions on gold nucleation, a typical synthetic variable in the wet-chemical production of gold nanostructures.
Coronado, Eduardo A.   +4 more
core   +1 more source

Effect of periodic backwash in the submerged membrane adsorption hybrid system [PDF]

open access: yes, 2006
The submerged membrane adsorption hybrid system (SMAHS) is an attractive solution in treating wastewater; however it faces membrane fouling although to a less extent.
Ben Aim, Roger   +4 more
core   +2 more sources

Methods for determining cationic surface solids (critical review)

open access: yesУкраїнський журнал військової медицини
The purpose of this articule to summarize and systematize information on methods for identification and quantification of quaternary ammonium compounds. Results.
O. V. Kovalska   +2 more
doaj   +1 more source

Coresistance to quaternary ammonium compounds in extended-spectrum beta-lactamase-producing Escherichia coli [PDF]

open access: yesInternational Journal of One Health, 2020
Background and Aim: Extended-spectrum β-lactamases (ESBL) in Escherichia coli constitutes one of the major threats to modern medicine, and the increasing pollution with quaternary ammonium compounds (QACs) has been suspected to contribute to the spread ...
Susanne Sütterlin   +2 more
doaj   +1 more source

The discovery of potent, selective, and reversible inhibitors of the house dust mite peptidase allergen Der p 1: an innovative approach to the treatment of allergic asthma. [PDF]

open access: yes, 2014
Blocking the bioactivity of allergens is conceptually attractive as a small-molecule therapy for allergic diseases but has not been attempted previously.
Anandan C.   +56 more
core   +2 more sources

Kinetics of Quaternary Ammonium Salts Synthesis

open access: yesProceedings of the International Conference on Applied Innovations in IT
The aim of this work is to study the synthesis of quaternary ammonium compounds based on olefins and to investigate the structure and properties of the obtained products.
Feruza Makhmudova, Oytura Maksumova
doaj   +1 more source

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