Matches in SemOpenAlex for { <https://semopenalex.org/work/W2914493886> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W2914493886 endingPage "416" @default.
- W2914493886 startingPage "393" @default.
- W2914493886 abstract "The south of Pampas (36° 32’-40° 44’ S; 63° 24’-60° 30’ W), as most of Argentina, is a semiarid region. Its economy is based on rain-fed agriculture and livestock. Traditionally, the climate has been studied considering the analyses of monthly and annual climate parameters, but there is evidence that in this type of areas, the short-term climatic events have a substantial impact on the climate. Therefore, this study aimed at developing a climate regionalization from the analysis of daily temperature and precipitation extremes in the south of the Pampas for the period 1970-2017. Subsequently, it focuses on analyzing both trends and breakpoints of these events in the different sub-climates. To do so, we applied a Cluster-based Principal Component Analyses with a Ward hierarchical supervised method to generate a climate regionalization considering 29 daily extreme climatic indices and the elevation. We identify four sub-regions, and we analyzed trends during 1970-2017, and in the two-time series defined by applying breakpoints. Both minimum and maximum temperatures and precipitation had structural changes in the last 15 years, exposing the region to warming and dryness trends. The maximum temperature increases 0.5ºC, while precipitation decreases 30 mm. The short-term climate variability allows us to identify areas climatically more detailed and to conclude that the south of the Pampas is characterized by its high dependency on short-term climatic events." @default.
- W2914493886 created "2019-02-21" @default.
- W2914493886 creator A5006101448 @default.
- W2914493886 creator A5041533933 @default.
- W2914493886 creator A5049807079 @default.
- W2914493886 creator A5061715327 @default.
- W2914493886 creator A5084205288 @default.
- W2914493886 date "2019-06-18" @default.
- W2914493886 modified "2023-10-18" @default.
- W2914493886 title "Climate regionalization and trends based on daily temperature and precipitation extremes in the south of the Pampas (Argentina)" @default.
- W2914493886 doi "https://doi.org/10.18172/cig.3707" @default.
- W2914493886 hasPublicationYear "2019" @default.
- W2914493886 type Work @default.
- W2914493886 sameAs 2914493886 @default.
- W2914493886 citedByCount "10" @default.
- W2914493886 countsByYear W29144938862020 @default.
- W2914493886 countsByYear W29144938862021 @default.
- W2914493886 countsByYear W29144938862022 @default.
- W2914493886 countsByYear W29144938862023 @default.
- W2914493886 crossrefType "journal-article" @default.
- W2914493886 hasAuthorship W2914493886A5006101448 @default.
- W2914493886 hasAuthorship W2914493886A5041533933 @default.
- W2914493886 hasAuthorship W2914493886A5049807079 @default.
- W2914493886 hasAuthorship W2914493886A5061715327 @default.
- W2914493886 hasAuthorship W2914493886A5084205288 @default.
- W2914493886 hasBestOaLocation W29144938861 @default.
- W2914493886 hasConcept C100970517 @default.
- W2914493886 hasConcept C107054158 @default.
- W2914493886 hasConcept C115343472 @default.
- W2914493886 hasConcept C121332964 @default.
- W2914493886 hasConcept C127313418 @default.
- W2914493886 hasConcept C132651083 @default.
- W2914493886 hasConcept C141071460 @default.
- W2914493886 hasConcept C153294291 @default.
- W2914493886 hasConcept C168754636 @default.
- W2914493886 hasConcept C18903297 @default.
- W2914493886 hasConcept C205649164 @default.
- W2914493886 hasConcept C24890656 @default.
- W2914493886 hasConcept C2777464272 @default.
- W2914493886 hasConcept C2781291010 @default.
- W2914493886 hasConcept C2985831756 @default.
- W2914493886 hasConcept C2993643576 @default.
- W2914493886 hasConcept C39432304 @default.
- W2914493886 hasConcept C49204034 @default.
- W2914493886 hasConcept C71924100 @default.
- W2914493886 hasConcept C86803240 @default.
- W2914493886 hasConceptScore W2914493886C100970517 @default.
- W2914493886 hasConceptScore W2914493886C107054158 @default.
- W2914493886 hasConceptScore W2914493886C115343472 @default.
- W2914493886 hasConceptScore W2914493886C121332964 @default.
- W2914493886 hasConceptScore W2914493886C127313418 @default.
- W2914493886 hasConceptScore W2914493886C132651083 @default.
- W2914493886 hasConceptScore W2914493886C141071460 @default.
- W2914493886 hasConceptScore W2914493886C153294291 @default.
- W2914493886 hasConceptScore W2914493886C168754636 @default.
- W2914493886 hasConceptScore W2914493886C18903297 @default.
- W2914493886 hasConceptScore W2914493886C205649164 @default.
- W2914493886 hasConceptScore W2914493886C24890656 @default.
- W2914493886 hasConceptScore W2914493886C2777464272 @default.
- W2914493886 hasConceptScore W2914493886C2781291010 @default.
- W2914493886 hasConceptScore W2914493886C2985831756 @default.
- W2914493886 hasConceptScore W2914493886C2993643576 @default.
- W2914493886 hasConceptScore W2914493886C39432304 @default.
- W2914493886 hasConceptScore W2914493886C49204034 @default.
- W2914493886 hasConceptScore W2914493886C71924100 @default.
- W2914493886 hasConceptScore W2914493886C86803240 @default.
- W2914493886 hasIssue "1" @default.
- W2914493886 hasLocation W29144938861 @default.
- W2914493886 hasLocation W29144938862 @default.
- W2914493886 hasLocation W29144938863 @default.
- W2914493886 hasOpenAccess W2914493886 @default.
- W2914493886 hasPrimaryLocation W29144938861 @default.
- W2914493886 hasRelatedWork W1980903571 @default.
- W2914493886 hasRelatedWork W1989522051 @default.
- W2914493886 hasRelatedWork W2362961501 @default.
- W2914493886 hasRelatedWork W2508880544 @default.
- W2914493886 hasRelatedWork W2883436884 @default.
- W2914493886 hasRelatedWork W2913005298 @default.
- W2914493886 hasRelatedWork W3005907556 @default.
- W2914493886 hasRelatedWork W3009459492 @default.
- W2914493886 hasRelatedWork W4281688219 @default.
- W2914493886 hasRelatedWork W4312166069 @default.
- W2914493886 hasVolume "45" @default.
- W2914493886 isParatext "false" @default.
- W2914493886 isRetracted "false" @default.
- W2914493886 magId "2914493886" @default.
- W2914493886 workType "article" @default.