Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.provenance | CONICET | - |
| dc.creator | Estrada, Vanina Gisela | - |
| dc.creator | Parodi, Elisa Rosalia | - |
| dc.creator | Díaz, María Soledad | - |
| dc.date | 2018-04-13T15:07:16Z | - |
| dc.date | 2018-04-13T15:07:16Z | - |
| dc.date | 2009-10 | - |
| dc.date | 2018-04-05T18:20:48Z | - |
| dc.date.accessioned | 2019-04-29T15:38:47Z | - |
| dc.date.available | 2019-04-29T15:38:47Z | - |
| dc.date.issued | 2009-10 | - |
| dc.identifier | Estrada, Vanina Gisela; Parodi, Elisa Rosalia; Díaz, María Soledad; Determination of biogeochemical parameters in eutrophication models with simultaneous dynamic optimization approaches; Pergamon-Elsevier Science Ltd; Computers and Chemical Engineering; 33; 10; 10-2009; 1760-1769 | - |
| dc.identifier | 0098-1354 | - |
| dc.identifier | http://hdl.handle.net/11336/41986 | - |
| dc.identifier | CONICET Digital | - |
| dc.identifier | CONICET | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/298440 | - |
| dc.description | This work addresses a parameter estimation problem in an ecological water quality model through a simultaneous dynamic optimization approach. The model is based on first principles and has a large number of parameters, which must be estimated based on data collected in the water body under study. Gradients of state variables are considered along the water column, rendering a partial differential equation problem, which is transformed into a differential algebraic (DAE) one by spatial discretization in several water layers. Within a simultaneous approach, the DAE constrained optimization problem is transformed into a large-scale nonlinear programming problem, with a weighted least squares objective function. Main biogeochemical parameters have been obtained, which allow a close representation of the lake dynamics, as it is shown in the numerical results. | - |
| dc.description | Fil: Estrada, Vanina Gisela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina | - |
| dc.description | Fil: Parodi, Elisa Rosalia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; Argentina | - |
| dc.description | Fil: Díaz, María Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | Pergamon-Elsevier Science Ltd | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.compchemeng.2009.01.007 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0098135409000386 | - |
| dc.rights | info:eu-repo/semantics/restrictedAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.source.uri | http://hdl.handle.net/11336/41986 | - |
| dc.subject | Parameter estimation | - |
| dc.subject | Eutrophication model | - |
| dc.subject | Phytoplankton | - |
| dc.subject | Dynamic optimization | - |
| dc.subject | Otras Ingeniería Química | - |
| dc.subject | Ingeniería Química | - |
| dc.subject | INGENIERÍAS Y TECNOLOGÍAS | - |
| dc.title | Determination of biogeochemical parameters in eutrophication models with simultaneous dynamic optimization approaches | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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