FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4200370480> ?p ?o ?g. }

• W4200370480 abstract "The influence of pH on the electrochemical behavior of hydrogen peroxide in the presence of Pseudomonas aeruginosa was investigated using electrochemical techniques. Cyclic and square wave voltammetry were used to monitor the enzymatic activity. A modified cobalt phthalocyanine (CoPc) carbon electrode (OPG), a known catalyst for reducing O2 to H2O2, was used to detect species resulting from the enzyme activity. The electrolyte was a sterilized aqueous medium containing Mueller-Hinton (MH) broth. The open-circuit potential (OCP) of the Pseudomonas aeruginosa culture in MH decreased rapidly with time, reaching a stable state after 4 h. Peculiarities in the E / I response were observed in voltammograms conducted in less than 4 h of exposure to the culture medium. Such particular E/I responses are due to the catalase's enzymatic action related to the conversion of hydrogen peroxide to oxygen, confirming the authors' previous findings related to the behavior of other catalase-positive microorganisms. The enzymatic activity exhibits maximum activity at pH 7.5, assessed by the potential at which oxygen is reduced to hydrogen peroxide. At higher or lower pHs, the oxygen reduction reaction (ORR) occurs at higher overpotentials, i.e., at more negative potentials. In addition, and to assess the influence of bacterial adhesion on the electrochemical behavior, measurements of the bacterial-substrate metal interaction were performed at different pH using atomic force microscopy." @default.
• W4200370480 created "2021-12-31" @default.
• W4200370480 creator A5031876863 @default.
• W4200370480 creator A5034333840 @default.
• W4200370480 creator A5041506830 @default.
• W4200370480 creator A5043992472 @default.
• W4200370480 creator A5044471371 @default.
• W4200370480 creator A5060744587 @default.
• W4200370480 creator A5063627234 @default.
• W4200370480 creator A5065453080 @default.
• W4200370480 creator A5075523935 @default.
• W4200370480 creator A5076831418 @default.
• W4200370480 creator A5079391179 @default.
• W4200370480 creator A5081795028 @default.
• W4200370480 date "2021-12-06" @default.
• W4200370480 modified "2023-09-25" @default.
• W4200370480 title "Effect of pH on the Electrochemical Behavior of Hydrogen Peroxide in the Presence of Pseudomonas aeruginosa" @default.
• W4200370480 cites W140245961 @default.
• W4200370480 cites W1587619718 @default.
• W4200370480 cites W1595768312 @default.
• W4200370480 cites W1784756493 @default.
• W4200370480 cites W1822546956 @default.
• W4200370480 cites W194774570 @default.
• W4200370480 cites W1974916888 @default.
• W4200370480 cites W1993518638 @default.
• W4200370480 cites W2011599566 @default.
• W4200370480 cites W2014838779 @default.
• W4200370480 cites W2023099428 @default.
• W4200370480 cites W2027185514 @default.
• W4200370480 cites W2027256529 @default.
• W4200370480 cites W2029213502 @default.
• W4200370480 cites W2032092088 @default.
• W4200370480 cites W2058964632 @default.
• W4200370480 cites W2059471171 @default.
• W4200370480 cites W2063993137 @default.
• W4200370480 cites W2065662503 @default.
• W4200370480 cites W2067612722 @default.
• W4200370480 cites W2067857638 @default.
• W4200370480 cites W2078949509 @default.
• W4200370480 cites W2085017940 @default.
• W4200370480 cites W2085059784 @default.
• W4200370480 cites W2087000111 @default.
• W4200370480 cites W2090543559 @default.
• W4200370480 cites W2111618967 @default.
• W4200370480 cites W2112237957 @default.
• W4200370480 cites W2148641391 @default.
• W4200370480 cites W2166976236 @default.
• W4200370480 cites W2288761402 @default.
• W4200370480 cites W2341592458 @default.
• W4200370480 cites W2524524179 @default.
• W4200370480 cites W2900330699 @default.
• W4200370480 cites W2921336918 @default.
• W4200370480 cites W2966220408 @default.
• W4200370480 cites W3032518544 @default.
• W4200370480 cites W4255664210 @default.
• W4200370480 doi "https://doi.org/10.3389/fbioe.2021.749057" @default.
• W4200370480 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/34938720" @default.
• W4200370480 hasPublicationYear "2021" @default.
• W4200370480 type Work @default.
• W4200370480 citedByCount "2" @default.
• W4200370480 countsByYear W42003704802023 @default.
• W4200370480 crossrefType "journal-article" @default.
• W4200370480 hasAuthorship W4200370480A5031876863 @default.
• W4200370480 hasAuthorship W4200370480A5034333840 @default.
• W4200370480 hasAuthorship W4200370480A5041506830 @default.
• W4200370480 hasAuthorship W4200370480A5043992472 @default.
• W4200370480 hasAuthorship W4200370480A5044471371 @default.
• W4200370480 hasAuthorship W4200370480A5060744587 @default.
• W4200370480 hasAuthorship W4200370480A5063627234 @default.
• W4200370480 hasAuthorship W4200370480A5065453080 @default.
• W4200370480 hasAuthorship W4200370480A5075523935 @default.
• W4200370480 hasAuthorship W4200370480A5076831418 @default.
• W4200370480 hasAuthorship W4200370480A5079391179 @default.
• W4200370480 hasAuthorship W4200370480A5081795028 @default.
• W4200370480 hasBestOaLocation W42003704801 @default.
• W4200370480 hasConcept C13965031 @default.
• W4200370480 hasConcept C147789679 @default.
• W4200370480 hasConcept C161790260 @default.
• W4200370480 hasConcept C17525397 @default.
• W4200370480 hasConcept C179104552 @default.
• W4200370480 hasConcept C181199279 @default.
• W4200370480 hasConcept C185592680 @default.
• W4200370480 hasConcept C2777869211 @default.
• W4200370480 hasConcept C2778979269 @default.
• W4200370480 hasConcept C52859227 @default.
• W4200370480 hasConcept C533411734 @default.
• W4200370480 hasConcept C55493867 @default.
• W4200370480 hasConceptScore W4200370480C13965031 @default.
• W4200370480 hasConceptScore W4200370480C147789679 @default.
• W4200370480 hasConceptScore W4200370480C161790260 @default.
• W4200370480 hasConceptScore W4200370480C17525397 @default.
• W4200370480 hasConceptScore W4200370480C179104552 @default.
• W4200370480 hasConceptScore W4200370480C181199279 @default.
• W4200370480 hasConceptScore W4200370480C185592680 @default.
• W4200370480 hasConceptScore W4200370480C2777869211 @default.
• W4200370480 hasConceptScore W4200370480C2778979269 @default.
• W4200370480 hasConceptScore W4200370480C52859227 @default.
• W4200370480 hasConceptScore W4200370480C533411734 @default.
• W4200370480 hasConceptScore W4200370480C55493867 @default.
• W4200370480 hasLocation W42003704801 @default.

• next