| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21c.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34R/3SR72AB | |||
| Repository | sid.inpe.br/mtc-m21c/2019/02.28.10.54 (restricted access) | |||
| Last Update | 2019:02.28.10.54.11 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/mtc-m21c/2019/02.28.10.54.11 | |||
| Metadata Last Update | 2021:07.28.22.14.22 (UTC) administrator | |||
| DOI | 10.1029/2018JG004665 | |||
| ISSN | 2169-8953 | |||
| Citation Key | GouveiaGhWaPaCoAr:2019:SaStAm | |||
| Title | The salinity structure of the Amazon river plume drives spatiotemporal variation of oceanic primary productivity  | |||
| Year | 2019 | |||
| Month | Jan. | |||
| Access Date | 2024, Apr. 19 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 2648 KiB | |||
| 2. Context | ||||
| Author | 1 Gouveia, Nelson de Almeida 2 Gherardi, Douglas Francisco Marcolino 3 Wagner, Fabien Hubert 4 Paes, E. T. 5 Coles, V. J. 6 Aragão, Luiz Eduardo Oliveira e Cruz de | |||
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JGU3 | |||
| ORCID | 1 0000-0002-3868-1919 2 0000-0003-3471-7213 3 0000-0002-9623-1182 4 0000-0002-9429-2598 5 6 0000-0002-4134-6708 | |||
| Group | 1 SER-SRE-SESPG-INPE-MCTIC-GOV-BR 2 DIDSR-CGOBT-INPE-MCTIC-GOV-BR 3 DIDSR-CGOBT-INPE-MCTIC-GOV-BR 4 5 6 DIDSR-CGOBT-INPE-MCTIC-GOV-BR | |||
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Universidade Federal Rural da Amazonia (UFRA) 5 University of Maryland Center for Environmental Science 6 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Author e-Mail Address | 1 nelson.gouveia@inpe.br 2 douglas.gherardi@inpe.br 3 4 5 6 luiz.aragao@inpe.br | |||
| Journal | Journal of Geophysical Research: Biogeosciences | |||
| Volume | 124 | |||
| Number | 1 | |||
| Pages | 147-165 | |||
| History (UTC) | 2019-02-28 10:55:11 :: simone -> administrator :: 2019 2021-07-28 22:14:22 :: administrator -> simone :: 2019 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Version Type | publisher | |||
| Keywords | primary productivity salinity Amazon river plume remote sensing | |||
| Abstract | The Amazon river is a major source of terrestrially derived organic carbon to the tropical Atlantic Ocean. Field, satellite and a vertically generalized production model data were used to estimate empirical surface salinity and fit an inverse logit function to investigate the limiting effect of salinity on the productivity in the Amazon river plume. Satellite data included Moderate Resolution Imaging Spectroradiometer, Soil Moisture and Ocean Salinity, and Aquarius missions. Previous empirical surface salinity models have relied on a very narrow range of salinity values and satellite data to estimate the spatial extent of the river plume. The empirical surface salinity model presented here extended the range of salinity values and captures all the main surface mesoscale features, particularly those related to the main path of the low-salinity water. We also show that it is possible to gain new insights on the spatiotemporal variability of the Amazon river plume by improving the empirical surface salinity and expanding its sampling period with the aid of remote sensing data. The variability of primary productivity is dominated by the subannual (6 month) and annual (12 month) frequency bands. Low-salinity river water influences surface primary productivity continuously during the year through mechanisms associated with the western tropical Atlantic circulation and vertical mixing. | |||
| Area | SRE | |||
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > The salinity structure... | |||
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > SER > The salinity structure... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| Language | en | |||
| Target File | gouveia_salinity.pdf | |||
| User Group | simone | |||
| Visibility | shown | |||
| Read Permission | deny from all and allow from 150.163 | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/3ER446E 8JMKD3MGPCW/3F3NU5S | |||
| Dissemination | WEBSCI; PORTALCAPES; SCOPUS. | |||
| Host Collection | urlib.net/www/2017/11.22.19.04 | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes parameterlist parentrepositories previousedition previouslowerunit progress project readergroup rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||