Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
13
pubmed:dateCreated
2008-6-25
pubmed:abstractText
Recent studies using quantitative fluorescence in situ hybridization (FISH) have supported the principle that there are mycolata concentration thresholds, above which foaming is likely to occur. In this study, we surveyed 14 wastewater treatment plants (WWTPs) in the UK, using quantitative FISH, to establish that the principle of a mycolata threshold (2 x 10(6) mycolata cells ml(-1) mixed liquor suspended solids) is an empirical though widely held value. In addition, we designed, optimized and applied probes for members of the less hydrophobic mycolata genera Corynebacterium and Dietzia, to show that these organisms dominated the mycolata populations in two non-foaming WWTPs where the mycolata concentrations were above the threshold value. We propose that the mycolata threshold value is only applicable to hydrophobic members of the mycolata.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jul
pubmed:issn
0043-1354
pubmed:author
pubmed:issnType
Print
pubmed:volume
42
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
3446-54
pubmed:dateRevised
2010-11-18
pubmed:meshHeading
pubmed:year
2008
pubmed:articleTitle
A universal threshold concept for hydrophobic mycolata in activated sludge foaming.
pubmed:affiliation
School of Civil Engineering and Geosciences, Cassie Building, University of Newcastle, Newcastle upon Tyne, UK. r.j.davenport@ncl.ac.uk
pubmed:publicationType
Journal Article