Matches in SemOpenAlex for { <https://semopenalex.org/work/W2019928142> ?p ?o ?g. }
- W2019928142 endingPage "765" @default.
- W2019928142 startingPage "760" @default.
- W2019928142 abstract "Immobilized cells of a Citrobacter sp. can remove heavy metals from wastewaters by deposition of metals with enzymatically liberated phosphate. Nickel is not removed effectively by this technique, but Ni2+ can be intercalated into cell-bound, crystalline HUO2PO4 previously deposited enzymatically. This technique for efficient removal of Ni from solution has been generically termed microbially enhanced chemisorption of heavy metals (MECHM). The nickel uranyl phosphate deposits bound to Citrobacter sp. cells immobilized in polyacrylamide gel (PAG) were analyzed using scanning transmission electron microscopy with electron probe X-ray microanalysis (EPXMA) and proton-induced X-ray emission analysis (PIXE). Both methods gave the molar ratios of nickel, uranium, and phosphorus in the deposits as close to 1:2:2 in all analyzed parts of the sample. EPXMA proved that the deposits were localized on the surface of cells inside PAG particles as well as those immobilized on the edge. Small deposits of nickel uranyl phosphate were also found in PAG between the cells, indicating the possible involvement of extracellular polymeric substances (EPS) in the creation of intercellular deposits. These findings confirm the mechanism of MECHM and show that this mechanism operates throughout the immobilized cell matrix. The use of two independent methods of solid-state analysis in a common sample provides validation of both techniques for the spatial and quantitative analysis of biomass-bound elements." @default.
- W2019928142 created "2016-06-24" @default.
- W2019928142 creator A5019533860 @default.
- W2019928142 creator A5068430023 @default.
- W2019928142 creator A5072561677 @default.
- W2019928142 creator A5077254192 @default.
- W2019928142 creator A5090524821 @default.
- W2019928142 date "1998-01-27" @default.
- W2019928142 modified "2023-10-11" @default.
- W2019928142 title "Identification of the Nickel Uranyl Phosphate Deposits on <i>Citrobacter </i>sp. Cells by Electron Microscopy with Electron Probe X-ray Microanalysis and by Proton-Induced X-ray Emission Analysis" @default.
- W2019928142 cites W1911197401 @default.
- W2019928142 cites W1992477591 @default.
- W2019928142 cites W1994485049 @default.
- W2019928142 cites W1995478063 @default.
- W2019928142 cites W2002842793 @default.
- W2019928142 cites W2008823015 @default.
- W2019928142 cites W2011537909 @default.
- W2019928142 cites W2014211345 @default.
- W2019928142 cites W2025464084 @default.
- W2019928142 cites W2034048545 @default.
- W2019928142 cites W2036650620 @default.
- W2019928142 cites W2061238257 @default.
- W2019928142 cites W2071347508 @default.
- W2019928142 cites W2076803938 @default.
- W2019928142 cites W2080208585 @default.
- W2019928142 cites W2091505952 @default.
- W2019928142 cites W2097324680 @default.
- W2019928142 cites W2112357515 @default.
- W2019928142 cites W2164458338 @default.
- W2019928142 cites W4231943761 @default.
- W2019928142 doi "https://doi.org/10.1021/es9705553" @default.
- W2019928142 hasPublicationYear "1998" @default.
- W2019928142 type Work @default.
- W2019928142 sameAs 2019928142 @default.
- W2019928142 citedByCount "33" @default.
- W2019928142 countsByYear W20199281422012 @default.
- W2019928142 countsByYear W20199281422013 @default.
- W2019928142 countsByYear W20199281422014 @default.
- W2019928142 countsByYear W20199281422017 @default.
- W2019928142 countsByYear W20199281422021 @default.
- W2019928142 crossrefType "journal-article" @default.
- W2019928142 hasAuthorship W2019928142A5019533860 @default.
- W2019928142 hasAuthorship W2019928142A5068430023 @default.
- W2019928142 hasAuthorship W2019928142A5072561677 @default.
- W2019928142 hasAuthorship W2019928142A5077254192 @default.
- W2019928142 hasAuthorship W2019928142A5090524821 @default.
- W2019928142 hasConcept C113196181 @default.
- W2019928142 hasConcept C138411078 @default.
- W2019928142 hasConcept C13965031 @default.
- W2019928142 hasConcept C146088050 @default.
- W2019928142 hasConcept C147789679 @default.
- W2019928142 hasConcept C159985019 @default.
- W2019928142 hasConcept C171250308 @default.
- W2019928142 hasConcept C178790620 @default.
- W2019928142 hasConcept C179104552 @default.
- W2019928142 hasConcept C185592680 @default.
- W2019928142 hasConcept C191897082 @default.
- W2019928142 hasConcept C192562407 @default.
- W2019928142 hasConcept C199289684 @default.
- W2019928142 hasConcept C26771246 @default.
- W2019928142 hasConcept C2778468930 @default.
- W2019928142 hasConcept C31033462 @default.
- W2019928142 hasConcept C40875361 @default.
- W2019928142 hasConcept C43617362 @default.
- W2019928142 hasConcept C504270822 @default.
- W2019928142 hasConcept C555451288 @default.
- W2019928142 hasConceptScore W2019928142C113196181 @default.
- W2019928142 hasConceptScore W2019928142C138411078 @default.
- W2019928142 hasConceptScore W2019928142C13965031 @default.
- W2019928142 hasConceptScore W2019928142C146088050 @default.
- W2019928142 hasConceptScore W2019928142C147789679 @default.
- W2019928142 hasConceptScore W2019928142C159985019 @default.
- W2019928142 hasConceptScore W2019928142C171250308 @default.
- W2019928142 hasConceptScore W2019928142C178790620 @default.
- W2019928142 hasConceptScore W2019928142C179104552 @default.
- W2019928142 hasConceptScore W2019928142C185592680 @default.
- W2019928142 hasConceptScore W2019928142C191897082 @default.
- W2019928142 hasConceptScore W2019928142C192562407 @default.
- W2019928142 hasConceptScore W2019928142C199289684 @default.
- W2019928142 hasConceptScore W2019928142C26771246 @default.
- W2019928142 hasConceptScore W2019928142C2778468930 @default.
- W2019928142 hasConceptScore W2019928142C31033462 @default.
- W2019928142 hasConceptScore W2019928142C40875361 @default.
- W2019928142 hasConceptScore W2019928142C43617362 @default.
- W2019928142 hasConceptScore W2019928142C504270822 @default.
- W2019928142 hasConceptScore W2019928142C555451288 @default.
- W2019928142 hasIssue "6" @default.
- W2019928142 hasLocation W20199281421 @default.
- W2019928142 hasOpenAccess W2019928142 @default.
- W2019928142 hasPrimaryLocation W20199281421 @default.
- W2019928142 hasRelatedWork W1484086586 @default.
- W2019928142 hasRelatedWork W2000287581 @default.
- W2019928142 hasRelatedWork W2016202701 @default.
- W2019928142 hasRelatedWork W2064656286 @default.
- W2019928142 hasRelatedWork W2088017951 @default.
- W2019928142 hasRelatedWork W2172015870 @default.
- W2019928142 hasRelatedWork W2350305070 @default.
- W2019928142 hasRelatedWork W2557500138 @default.