Matches in SemOpenAlex for { <https://semopenalex.org/work/W64375088> ?p ?o ?g. }
Showing items 1 to 64 of
64
with 100 items per page.
- W64375088 abstract "Title of thesis: PHYSICAL AND POTENTIOMETRIC CONSTANT OF FERROUS AND FERRIC PHYTATE APPLIED TO ORGANIC PHOSPHATE TRANSPORT IN POORLY DRAINED SOIL Lynne Heighton, Master of Science, 2005 Thesis directed by: Assistant Professor Ronald L. Siefert Department of Marine, Estuarine and Environmental Science Inositol phosphates are metabolically derived organic phosphates that increasingly appear to be an important sink and source of phosphate in the environment. Inositol hexakis dihydrogen phosphate or phytic acid is the most common inositol phosphate in the environment. Iron is abundant in many terrestrial systems. Mobility of phytic acid iron complexes are potentially pH and redox responsive. Ferric and ferrous complexes of phytic acid were investigated by proton nuclear magnetic resonance spectroscopy, enzymatic dephosphoralation and potentiometrically in solution. The redox potential and concentration of iron were measured in a soil column containing a benchmark poorly drained soil from Maryland (Elkton). Ferrous phytate was found to form quickly and persist for a longer period then ferric phytate. Dissociation constants were 1.113 and 1.186 and formation constants were 0.899 and 0.843 for ferric and ferrous phytate respectively. Enzymatic dephosphoralation recoveries supported the magnitude of the kinetic and equilibrium rate constants. PHYSICAL AND POTENTIOMETRIC CONSTANT OF FERROUS AND FERRIC PHYTATE APPLIED TO ORGANIC PHOSPHATE TRANSPORT IN POORLY DRAINED SOIL." @default.
- W64375088 created "2016-06-24" @default.
- W64375088 creator A5029221656 @default.
- W64375088 date "2005-08-16" @default.
- W64375088 modified "2023-09-23" @default.
- W64375088 title "Physical and Potentiometric Constant of Ferrous and Ferric Phytate Applied to Organic Phosphate Transport in Poorly Drained Soil" @default.
- W64375088 cites W1631229165 @default.
- W64375088 cites W2059776648 @default.
- W64375088 cites W2060423442 @default.
- W64375088 cites W2095404314 @default.
- W64375088 cites W2410493295 @default.
- W64375088 hasPublicationYear "2005" @default.
- W64375088 type Work @default.
- W64375088 sameAs 64375088 @default.
- W64375088 citedByCount "0" @default.
- W64375088 crossrefType "dissertation" @default.
- W64375088 hasAuthorship W64375088A5029221656 @default.
- W64375088 hasConcept C124614425 @default.
- W64375088 hasConcept C145148216 @default.
- W64375088 hasConcept C178790620 @default.
- W64375088 hasConcept C179104552 @default.
- W64375088 hasConcept C185592680 @default.
- W64375088 hasConcept C2775832776 @default.
- W64375088 hasConcept C2777132085 @default.
- W64375088 hasConcept C2778036281 @default.
- W64375088 hasConcept C2780534640 @default.
- W64375088 hasConcept C55493867 @default.
- W64375088 hasConceptScore W64375088C124614425 @default.
- W64375088 hasConceptScore W64375088C145148216 @default.
- W64375088 hasConceptScore W64375088C178790620 @default.
- W64375088 hasConceptScore W64375088C179104552 @default.
- W64375088 hasConceptScore W64375088C185592680 @default.
- W64375088 hasConceptScore W64375088C2775832776 @default.
- W64375088 hasConceptScore W64375088C2777132085 @default.
- W64375088 hasConceptScore W64375088C2778036281 @default.
- W64375088 hasConceptScore W64375088C2780534640 @default.
- W64375088 hasConceptScore W64375088C55493867 @default.
- W64375088 hasLocation W643750881 @default.
- W64375088 hasOpenAccess W64375088 @default.
- W64375088 hasPrimaryLocation W643750881 @default.
- W64375088 hasRelatedWork W1418108919 @default.
- W64375088 hasRelatedWork W1970140731 @default.
- W64375088 hasRelatedWork W1999938526 @default.
- W64375088 hasRelatedWork W2002106773 @default.
- W64375088 hasRelatedWork W2007850837 @default.
- W64375088 hasRelatedWork W2029836786 @default.
- W64375088 hasRelatedWork W2030484600 @default.
- W64375088 hasRelatedWork W2039296402 @default.
- W64375088 hasRelatedWork W2048004833 @default.
- W64375088 hasRelatedWork W2076142793 @default.
- W64375088 hasRelatedWork W2115772665 @default.
- W64375088 hasRelatedWork W2329519052 @default.
- W64375088 hasRelatedWork W2791356106 @default.
- W64375088 hasRelatedWork W284209333 @default.
- W64375088 hasRelatedWork W2921011838 @default.
- W64375088 hasRelatedWork W3135463080 @default.
- W64375088 hasRelatedWork W3194079153 @default.
- W64375088 hasRelatedWork W974152134 @default.
- W64375088 hasRelatedWork W151376023 @default.
- W64375088 hasRelatedWork W2880470371 @default.
- W64375088 isParatext "false" @default.
- W64375088 isRetracted "false" @default.
- W64375088 magId "64375088" @default.
- W64375088 workType "dissertation" @default.