FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2182673553> ?p ?o ?g. }

• W2182673553 abstract "Coastal phytoplankton blooms can result from upwelling of colder nutrient-rich water, seasonal fluvial or anthropogenic point sources of nutrient. Here we analyze 15-year time series of monthly mean and 8-day satellite-derived chlorophyll-a (Chl-a) and sea surface temperature (SST) on the southern Queensland continental shelf (24.25–28.25°S) from March 2000 to February 2015. We examine the interannual variability in these parameters and its relationship to algal bloom dynamics. Seasonal climatological means are computed and analyzed. Empirical orthogonal function (EOF) analysis is applied to these time series. Cross-correlation and spatial correlation analyses are used to investigate the relationship between the multivariate ENSO index (MEI), Chl-a and SST. Computed eigenvectors of the time series of Chl-a and SST present a strong seasonal variability on the first EOF modes. Thus, the seasonal variability was removed by computing monthly and 8-day Chl-a and SST anomalies. The EOF analysis was then applied to the anomaly time series. Correlation analysis results show a positive correlation between MEI and the eigenvector of the first EOF of the monthly Chl-a anomaly with time lag of three to four months. We find a negative correlation between MEI and the eigenvector of the second EOF of the monthly Chl-a anomaly with time lag of three to four months. There is no correlation between MEI and eigenvectors of the monthly SST anomaly. There are significant correlations between eigenvectors of the first and second EOF modes of 8-day Chl-a and the first and second EOF modes of 8-day SST respectively. Negative correlation coefficients between 8-day anomalies of Chl-a and SST are found on the continental shelf to the east of Fraser Island and Stradbroke Island. Analysis of a particular algal bloom event indicates a negative SST anomaly and negative curl of wind stress in the waters to the southeast of Fraser Island suggesting that wind stress is possibly a secondary but significant physical driver of the upwelling system. Our results suggest that variability in phytoplankton biomass on the southern Queensland continental shelf is driven by upwelling of nutrients during the spring dry season and fluvial nutrient loads during the summer and autumn wet seasons. Seasonal change is the primary factor controlling the variability of Chl-a and SST while climate variability (ENSO) and upwelling are secondary but significant factors." @default.
• W2182673553 created "2016-06-24" @default.
• W2182673553 creator A5029051489 @default.
• W2182673553 creator A5029280972 @default.
• W2182673553 creator A5043874522 @default.
• W2182673553 date "2015-12-01" @default.
• W2182673553 modified "2023-09-26" @default.
• W2182673553 title "Interannual variability in chlorophyll-a on the southern Queensland continental shelf and its relationship to ENSO" @default.
• W2182673553 cites W1966266211 @default.
• W2182673553 cites W1966390712 @default.
• W2182673553 cites W1978759284 @default.
• W2182673553 cites W1980491991 @default.
• W2182673553 cites W1989789400 @default.
• W2182673553 cites W1995636178 @default.
• W2182673553 cites W2006022353 @default.
• W2182673553 cites W2007388824 @default.
• W2182673553 cites W2008174793 @default.
• W2182673553 cites W2010031287 @default.
• W2182673553 cites W2013513194 @default.
• W2182673553 cites W2014253435 @default.
• W2182673553 cites W2022407077 @default.
• W2182673553 cites W2024523255 @default.
• W2182673553 cites W2027798175 @default.
• W2182673553 cites W2034835727 @default.
• W2182673553 cites W2035333462 @default.
• W2182673553 cites W2038111511 @default.
• W2182673553 cites W2045561010 @default.
• W2182673553 cites W2062203233 @default.
• W2182673553 cites W2063046351 @default.
• W2182673553 cites W2063598701 @default.
• W2182673553 cites W2081438726 @default.
• W2182673553 cites W2081717516 @default.
• W2182673553 cites W2088810375 @default.
• W2182673553 cites W2088847045 @default.
• W2182673553 cites W2090665226 @default.
• W2182673553 cites W2097802608 @default.
• W2182673553 cites W2100964590 @default.
• W2182673553 cites W2102901598 @default.
• W2182673553 cites W2111788087 @default.
• W2182673553 cites W2114311817 @default.
• W2182673553 cites W2124612537 @default.
• W2182673553 cites W2126667636 @default.
• W2182673553 cites W2133910563 @default.
• W2182673553 cites W2142219712 @default.
• W2182673553 cites W2148006733 @default.
• W2182673553 cites W2156454836 @default.
• W2182673553 cites W2157911226 @default.
• W2182673553 cites W2159232670 @default.
• W2182673553 cites W2170496699 @default.
• W2182673553 cites W2172000614 @default.
• W2182673553 cites W2622341653 @default.
• W2182673553 cites W3195362687 @default.
• W2182673553 doi "https://doi.org/10.1016/j.seares.2015.09.007" @default.
• W2182673553 hasPublicationYear "2015" @default.
• W2182673553 type Work @default.
• W2182673553 sameAs 2182673553 @default.
• W2182673553 citedByCount "2" @default.
• W2182673553 countsByYear W21826735532019 @default.
• W2182673553 crossrefType "journal-article" @default.
• W2182673553 hasAuthorship W2182673553A5029051489 @default.
• W2182673553 hasAuthorship W2182673553A5029280972 @default.
• W2182673553 hasAuthorship W2182673553A5043874522 @default.
• W2182673553 hasConcept C111368507 @default.
• W2182673553 hasConcept C117082904 @default.
• W2182673553 hasConcept C119072478 @default.
• W2182673553 hasConcept C121332964 @default.
• W2182673553 hasConcept C127313418 @default.
• W2182673553 hasConcept C12997251 @default.
• W2182673553 hasConcept C134097258 @default.
• W2182673553 hasConcept C13724139 @default.
• W2182673553 hasConcept C142796444 @default.
• W2182673553 hasConcept C149348798 @default.
• W2182673553 hasConcept C184751465 @default.
• W2182673553 hasConcept C18903297 @default.
• W2182673553 hasConcept C26873012 @default.
• W2182673553 hasConcept C2778902199 @default.
• W2182673553 hasConcept C2780892065 @default.
• W2182673553 hasConcept C39432304 @default.
• W2182673553 hasConcept C49204034 @default.
• W2182673553 hasConcept C507956050 @default.
• W2182673553 hasConcept C51040755 @default.
• W2182673553 hasConcept C59822182 @default.
• W2182673553 hasConcept C86803240 @default.
• W2182673553 hasConceptScore W2182673553C111368507 @default.
• W2182673553 hasConceptScore W2182673553C117082904 @default.
• W2182673553 hasConceptScore W2182673553C119072478 @default.
• W2182673553 hasConceptScore W2182673553C121332964 @default.
• W2182673553 hasConceptScore W2182673553C127313418 @default.
• W2182673553 hasConceptScore W2182673553C12997251 @default.
• W2182673553 hasConceptScore W2182673553C134097258 @default.
• W2182673553 hasConceptScore W2182673553C13724139 @default.
• W2182673553 hasConceptScore W2182673553C142796444 @default.
• W2182673553 hasConceptScore W2182673553C149348798 @default.
• W2182673553 hasConceptScore W2182673553C184751465 @default.
• W2182673553 hasConceptScore W2182673553C18903297 @default.
• W2182673553 hasConceptScore W2182673553C26873012 @default.
• W2182673553 hasConceptScore W2182673553C2778902199 @default.
• W2182673553 hasConceptScore W2182673553C2780892065 @default.
• W2182673553 hasConceptScore W2182673553C39432304 @default.
• W2182673553 hasConceptScore W2182673553C49204034 @default.

• next