Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.creator | Gulizia, Carla | - |
| dc.creator | Camilloni, Ines Angela | - |
| dc.date | 2018-04-13T19:12:10Z | - |
| dc.date | 2018-04-13T19:12:10Z | - |
| dc.date | 2015-03 | - |
| dc.date | 2018-04-06T15:01:19Z | - |
| dc.date.accessioned | 2019-04-29T15:29:39Z | - |
| dc.date.available | 2019-04-29T15:29:39Z | - |
| dc.date.issued | 2018-04-13T19:12:10Z | - |
| dc.date.issued | 2018-04-13T19:12:10Z | - |
| dc.date.issued | 2015-03 | - |
| dc.date.issued | 2018-04-06T15:01:19Z | - |
| dc.identifier | Gulizia, Carla; Camilloni, Ines Angela; Comparative analysis of the ability of a set of CMIP3 and CMIP5 global climate models to represent precipitation in South America; John Wiley & Sons Ltd; International Journal of Climatology; 35; 4; 3-2015; 583-595 | - |
| dc.identifier | 0899-8418 | - |
| dc.identifier | http://hdl.handle.net/11336/42037 | - |
| dc.identifier | 1097-0088 | - |
| dc.identifier | CONICET Digital | - |
| dc.identifier | CONICET | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/295147 | - |
| dc.description | The purpose of the present study is to evaluate the ability of two sets of global climate models derived from the Coupled Model Intercomparison Projects Phase 3 (CMIP3) and Phase 5 (CMIP5) to represent the summer, winter, and annual precipitation mean patterns in South America south of the equator and in three particular sub-regions, between years 1960 and 1999. Different metrics (relative bias, spatial correlation, RMSE, and relative errors) were calculated and compared between both projects in order to determine if there has been improvement from CMIP3 to CMIP5 models in the representation of regional rainfall. Results from this analysis indicate that for the analyzed seasons, precipitation simulated by both CMIP3 and CMIP5 models' ensembles exhibited some differences. In DJF the relative bias over Amazonia, central South America, eastern Argentina and Uruguay is reduced in CMIP5 compared to CMIP3. In JJA, the same occurs in some areas of Amazonia. Annual precipitation is also better represented by the CMIP5 than CMIP3 GCMs as they underestimate precipitation to a lesser extent, although in NE Brazil the overestimation values are much larger in CMIP5 than in CMIP3 analysis. In line with previous studies, the multi-model ensembles show the best representation of the observed patterns in most seasons and regions. Only in some cases, single GCMs (MIROC3.2(hires) -CMIP3- and MIROC4h -CMIP5-) presented better results than the ensemble. The high horizontal resolution of these models suggests that this could be a relevant issue for a more adequate estimation of rainfall at least in the analyzed regions. | - |
| dc.description | Fil: Gulizia, Carla. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Centro de Investigaciones del Mar y la Atmósfera. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Centro de Investigaciones del Mar y la Atmósfera; Argentina. Centre National de la Recherche Scientifique; Francia | - |
| dc.description | Fil: Camilloni, Ines Angela. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Centro de Investigaciones del Mar y la Atmósfera. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Centro de Investigaciones del Mar y la Atmósfera; Argentina. Centre National de la Recherche Scientifique; Francia | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | John Wiley & Sons Ltd | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1002/joc.4005 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1002/joc.4005 | - |
| 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.subject | global climate models | - |
| dc.subject | evaluation | - |
| dc.subject | precipitation | - |
| dc.subject | South America | - |
| dc.subject | Meteorología y Ciencias Atmosféricas | - |
| dc.subject | Ciencias de la Tierra y relacionadas con el Medio Ambiente | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.title | Comparative analysis of the ability of a set of CMIP3 and CMIP5 global climate models to represent precipitation in South America | - |
| 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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