Adaptation Of Aquatic Microbial Communities To Quaternary Ammonium Compounds

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Quaternary ammonium disinfectants: microbial - BIOMIG

by U Tezel 2015 Cited by 221 focuses on quaternary ammonium compounds (QACs), a microbial community upon exposure to any antimicrobial agent [20]. Major mechanisms of adaptation to  9 pages

Full text in pdf format - Inter-Research Science Publisher

by RP Kiene 1998 Cited by 71 glycine; GBT] is a quaternary ammonium compound which is produced by a wide variety ural microbial communities remain poorly understood.

The Impact of Household Biocides and Antibiotics on Aquatic

by ASM Alrashdi 2019 ON AQUATIC MICROBIAL COMMUNITY COMPOSITION. By. Abdulaziz Alrashdi quaternary ammonium compounds and chlorhexidine salts, while sensitive medical.

Environmental impacts of biocides used in hydraulic fracturing

by MF Campa Ayala 2018 biocides may impact aquatic microbial communities, biocide degradation Microbial community adaptation to quaternary ammonium biocides as revealed by.

Adaptation and Survival of Burkholderia cepacia and B - Frontiers

associated with contamination of water-based environments, solutions with low cationic quaternary ammonium compound that exerts its effects by compromising the of the viable bacterial population (in the range of 91 99%) occurred 

Microbial responses to transient shock loads of quaternary

by X Zhang 2018 Cited by 5 Extensive applications of quaternary ammonium compounds (QACs) in household and microbial communities in an MBR treating municipal wastewater. Water.

Redalyc.TOXIC EFFECTS OF LINEAR ALKYLBENZENE

by GP FLORES 2010 Cited by 9 MIXTURE ON GROWTH OF A MICROBIAL CONSORTIUM ISOLATED FROM POLLUTED. SEDIMENT ity of chemical compounds on aquatic organisms.

RESISTANCE OF BACTERIAL CULTURES TO - CiteSeerX

by VS Brözel Cited by 15 isothiazolone and the quaternary ammonium compound alkyl dimethyl Isolates found to attain a dominant position in cooling-water communities after 

Resistance of Listeria Monocytogenes Biofilms to - USDA ARS

by RO Azizoglu 2015 Cited by 1 peroxide‐based sanitizer but also to quaternary ammonium compounds and chlo member in biofilms comprised of complex microbial communities that would.

Biological treatment options for cyanobacteria metabolite

Cyanobacteria have evolved to adapt to almost every envi- ronment on the planet, of aquatic microbial communities to quaternary ammonium compounds.

Increased Use of Quaternary Ammonium Compounds during

by PI Hora 2020 Cited by 45 ABSTRACT: Quaternary ammonium compounds (QACs) are active that microbial communities can adapt and/or QACs become.

Quaternary ammonium compounds (QACs): A review on

by C Zhang 2015 Cited by 275 Microbial community adapted to BAC exposure is primarily due to selective en- richment of BAC-degrading Pseudomonas nitroreducens population, which may 

Acclimation of Aquatic Microbial Communities to Hg(II) - JSTOR

by CA Liebert 1991 Cited by 29 on the direct viable counting (DVC) method were adapted to enumerate Microbial communities acclimate to toxic compounds.

Ester - ScienceDirect.com

by RA Allen 2017 Cited by 24 Abstract: Quaternary ammonium compounds (QACs) are ubiquitous antiseptics whose microbial degradation.6,7 Such stability can be ideal in select 

University of Dundee Benzyldimethyldodecyl ammonium

by Y Yang 2018 Cited by 12 genes and microbial community in natural water from eutrophic lake. Quaternary ammonium compounds (QACs) are a major class of cationic.

Adaptation of Pseudomonas sp. Strain 7-6 to Quaternary

by S Takenaka 2007 Cited by 87 Quaternary ammonium compounds (QACs) containing a long-chain alkyl group or a benzyl group are aquatic toxicity of quaternary-ammonium-based surfactants.7 pages

AN INVESTIGATION INTO THE MICROBIAL - CORE

by DE Bassey 2010 Cited by 2 sediment and may become bioavailable and toxic to the benthic communities. Therefore 1.5 Microbial Degradation of Quaternary Ammonium Compounds

Uses, Regulatory Status, and Microbial Resistance

by BMP Pereira 2019 Cited by 55 the effect of frequent exposure of microbial communities to BACs chlorides, are a class of quaternary ammonium compounds (QACs) (Fig.

Microparticles loaded with benzyldimethyldodecyl ammonium

microbial resistance control have been outlined in order to try to revert the process. Figure 2.1 - Basic structure of quaternary ammonium compounds (​adapted treatment agents (including drinking water regulated by Drinking Water resistance within agriculture community, hospitals, wastewater treatment​, and 

Pseudomonas aeruginosa - Environmental Science - The

17 Feb 2020 rsc.li/es-water. Adaptation of Pseudomonas aeruginosa to constant sub-inhibitory concentrations of quaternary ammonium compounds†.

Adaptation to a quaternary ammonium surfactant by

by RJ Shimp 1989 Cited by 11 Abstract - The adaptation of suspended microbial communities to a quaternary ammonium surfac- tant, dodecyltrimethylammonium chloride 

GENERAL DISTRIBUTION OCDE/GD(95)43 OECD SERIES

The quaternary C-containing compound, pentaerythritol, has also received attention. the microbial population and the test chemical; adaptation is a 

Quaternary ammonium disinfectants: microbial adaptation

10 Apr 2015 focuses on quaternary ammonium compounds (QACs), a reviews the occurrence, microbial adaptation, and degradation.

Research strategy to address the knowledge gaps on the

17 Mar 2010 knowledge of microbial communities and exposure of biocides as described below: concentration of quaternary ammonium compounds (QAC) and 

Disinfectants Comparison Chart - nau.edu

Phenols. Quaternary. Ammonium. Compounds. Accelerated. Hydrogen Peroxide (1986) Adaptation of Aquatic Microbial Communities to Quaternary Ammonium 

Increased Use of Quaternary Ammonium Compounds during

by PI Hora Cited by 45 ABSTRACT: Quaternary ammonium compounds (QACs) are active that microbial communities can adapt and/or QACs become.10 pages

Adaptation of Aquatic Microbial Communities to Quaternary

by RM Ventullo 1986 Cited by 76 The effects of long-chain (C12 to C18) quaternary ammonium compounds (QACs) on the density, heterotrophic activity, and biodegradation capabilities of 

Guideline for Disinfection and Sterilization in - CDC

acid, phenolics, quaternary ammonium compounds, and chlorine. The choice of disinfectant Biofilms are microbial communities that are tightly attached to.

Download (6MB) - Enlighten: Theses - University of Glasgow

by MJ Smith 1997 Cited by 1 The quaternary ammonium compounds, benzalkonium chloride and cetrimide, and the biguanide, chlorhexidine are Alter Structure of Bacterial Communities.

Analysis of the functional diversity of the microbial

by T van der Merwe Cited by 21 communities in a paper-mill water system. Thea van der Merwe1*, quaternary ammonium compounds are effective against bacteria.

Elucidating the Molecular Pathways Involved in the Fitness

The molecular adaptation of 2-79-like bacteria to plants growing in dry soils 2.2 The utilization of quaternary ammonium compounds (QACs) as a sole 

FATE AND EFFECT OF QUATERNARY AMMONIUM

by U Tezel 2009 Cited by 55 Bacteria Community Composition Based on 16S rDNA Sequence. Analyses Quaternary ammonium compounds (QACs) are organic molecules that are.

Mycobacterium vaccae Adaptation to Disinfectants and - MDPI

by CCCR de Carvalho 2020 In fact, the use of quaternary ammonium compounds has been linked to species are often abundant in microbial communities in, e.g., soil,.

Effect of Adaptation to Phenol on Biodegradation of

by RJ SHIMP 1987 Cited by 58 The adaptation of a mixed aquatic microbial community to phenol was examined microbial community to the structurally related aromatic compounds m-cresol 

Does the Wide Use of Quaternary Ammonium Compounds

crobial communities to subinhibitory concentrations caus- Resistance Mechanisms Against Quaternary Ammonium Compounds in Bacteria. Resistance. Mechanism.

Quaternary ammonium compounds in cosmetic products Risk

13 Aug 2009 Selection: A process by which some bacterial species or strains of bacteria, in a population are selected for by having a specific advantage 

Title: Adaptation of Pseudomonas aeruginosa to - DORA 4RI

inhibitory concentrations of quaternary ammonium compounds. Environmental Science: Water QACs are frequently detected in aquatic systems at sub-.

Impacts of Glutaraldehyde on Microbial Community Structure

by MF Campa 2018 Cited by 23 Microbial community adaptation to glutaraldehyde was monitored The compound is water miscible and does not tend to bioaccumulate. It hydrolyzes as pH.

Quaternary alkylammonium disinfectant concentrations in

by BJ Heyde 2021 Quaternary alkylammonium compounds (QAACs) are used as disinfectants and and metal concentrations of the water are provided in Table.

Implications of microbial adaptation for the assessment of

by BAJ Poursat 2019 Cited by 33 Quaternary ammonium compounds. WWTP Waste water treatment plant. 1. Introduction. Microbial degradation is one of the major processes that affects 

Relationship of Sanitizers, Disinfectants, and Cleaning Agents

by JA DONAGHY 2019 Cited by 17 Limiting microbial antibiotic resistance is also a global public health priority. quaternary ammonium compounds (QACs), benzalkonium.

Microbial Diversity, Life Strategies, and Adaptation to Life in

carbohydrates, quaternary ammonium compounds). The accumulation of solutes results in decreased internal water potential. These molecules can influence and.

Implications of microbial adaptation for the assessment of

5 Dec 2019 Quaternary ammonium compounds. WWTP Waste water treatment plant. 1. Introduction. Microbial degradation is one of the major processes that  37 pages

Impacts of Glutaraldehyde on Microbial Community Structure

by MF Campa Cited by 23 Microbial community adaptation to glutaraldehyde was monitored using 16S The compound is water miscible and does not tend to bioaccumulate.

Long-Term Exposure to Benzalkonium Chloride Disinfectants

by M Tandukar 2013 Cited by 124 in Change of Microbial Community Structure and Increased. Antimicrobial Resistance Quaternary ammonium compounds (QACs) are cationic.9 pages

Adaptation to a quaternary ammonium surfactant in aquatic

by RJ Shimp 1989 Cited by 12 adaptation of sediment-associated and water microbial communities to the sorptive cationic sur- factant dodecyltrimethylammonium chloride 

In-water Treatment of Biofouling in Internal Systems: Field

by R Piola 2013 Cited by 5 Systems: Field Validation of Quaternary Ammonium. Compound (QAC) Chemical Treatment Protocols. Executive Summary. Ship internal sea water systems have long 

disinfection - WHO World Health Organization

secondary disinfection used to maintain the water quality achieved at to acetic acid, glutaraldehyde, chlorine dioxide and a quaternary ammonium.

Antibacterial activity of gemini quaternary ammonium salts

by E Obłąk 2014 Cited by 38 ternary ammonium salts are highly active against microbial 2013 Federation of European Microbiological Societies.

Seasonal changes in mineralization of xenobiotics by stream

Radiolabeled (14c) test compounds were added to samples of seston, leaf Mineralization of 2,4-D by microbial communities in both streams was very limited​. The importance of Sampling. Submerged rocks, tulip poplar leaves, surface sediments, and water Adaptation to a quaternary ammonium surfactant in aquatic