Source and distribution of organic matter in surface sediments from mangroves on the island of Itaparica, Bahia/Brazil

Detalhes bibliográficos
Autor(a) principal: Santos, Elisângela Costa
Data de Publicação: 2013
Outros Autores: Celino, Joil José, Santos, Vera Lúcia Câncio Souza, Souza, José Roberto Bispo de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://repositorio.ufba.br/ri/handle/ri/14782
Resumo: Texto completo: acesso restrito. p. 9857-9869
id UFBA-2_9793a420e358fe8fe5e9bce2d17eae8a
oai_identifier_str oai:repositorio.ufba.br:ri/14782
network_acronym_str UFBA-2
network_name_str Repositório Institucional da UFBA
repository_id_str 1932
spelling Santos, Elisângela CostaCelino, Joil JoséSantos, Vera Lúcia Câncio SouzaSouza, José Roberto Bispo deSantos, Elisângela CostaCelino, Joil JoséSantos, Vera Lúcia Câncio SouzaSouza, José Roberto Bispo de2014-04-01T15:48:08Z20130167-6369http://repositorio.ufba.br/ri/handle/ri/14782v. 185, n. 12Texto completo: acesso restrito. p. 9857-9869Elemental analysis and isotopic composition evaluated the impact of human activity at the surface sediments in the largest island of Todos os Santos Bay, northeastern Brazil. Saturated hydrocarbons (n-alkanes and isoprenoids) by gas chromatography coupled with a flame ionization detector and 13C by mass spectrometer were determined from 30 surface sediment samples in mangroves at the Itaparica Island (Bahia-Brazil) in the rainy and dry season. These data, distribution, and ratio of carbon/nitrogen showed a mixture of sources: continental, marine, and anthropogenic ones. From the chromatographic profiles, light oil contamination was observed in the dry regions of Baiacu, Campinas, and Ponta Grossa, while in Jiribatuba it was observed during the rainy season. However, δ13C results during dry and rainy season in the presence of oil also showed in Misericordia and Cacha Prego districts for both periods and Ponta Grossa during the rainy season. Principal component analysis, using a correlation matrix, revealed the latent relationships among all the surface sediment stations investigated and confirmed our analytical results.Submitted by Suelen Reis (suziy.ellen@gmail.com) on 2014-04-01T15:48:08Z No. of bitstreams: 1 art%3A10.1007%2Fs10661-013-3297-x.pdf: 599145 bytes, checksum: f9c6959ad18a22b421e4ecb90c665173 (MD5)Made available in DSpace on 2014-04-01T15:48:08Z (GMT). No. of bitstreams: 1 art%3A10.1007%2Fs10661-013-3297-x.pdf: 599145 bytes, checksum: f9c6959ad18a22b421e4ecb90c665173 (MD5) Previous issue date: 2013http://dx.doi.org/10.1007/s10661-013-3297-xreponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBASaturated hydrocarbonsδ13COrganic carbonMangrovesEstuarySource and distribution of organic matter in surface sediments from mangroves on the island of Itaparica, Bahia/BrazilEnvironmental Monitoring and Assessmentinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10000-01-01Brasilinfo:eu-repo/semantics/openAccessengORIGINALart%3A10.1007%2Fs10661-013-3297-x.pdfart%3A10.1007%2Fs10661-013-3297-x.pdfapplication/pdf599145https://repositorio.ufba.br/bitstream/ri/14782/1/art%253A10.1007%252Fs10661-013-3297-x.pdff9c6959ad18a22b421e4ecb90c665173MD51LICENSElicense.txtlicense.txttext/plain1345https://repositorio.ufba.br/bitstream/ri/14782/2/license.txt0d4b811ef71182510d2015daa7c8a900MD52TEXTart%3A10.1007%2Fs10661-013-3297-x.pdf.txtart%3A10.1007%2Fs10661-013-3297-x.pdf.txtExtracted texttext/plain41886https://repositorio.ufba.br/bitstream/ri/14782/3/art%253A10.1007%252Fs10661-013-3297-x.pdf.txt2d3e67c7b18a03d33742bdf6518aca9dMD53ri/147822022-07-05 14:04:14.615oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:04:14Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv Source and distribution of organic matter in surface sediments from mangroves on the island of Itaparica, Bahia/Brazil
dc.title.alternative.pt_BR.fl_str_mv Environmental Monitoring and Assessment
title Source and distribution of organic matter in surface sediments from mangroves on the island of Itaparica, Bahia/Brazil
spellingShingle Source and distribution of organic matter in surface sediments from mangroves on the island of Itaparica, Bahia/Brazil
Santos, Elisângela Costa
Saturated hydrocarbons
δ13C
Organic carbon
Mangroves
Estuary
title_short Source and distribution of organic matter in surface sediments from mangroves on the island of Itaparica, Bahia/Brazil
title_full Source and distribution of organic matter in surface sediments from mangroves on the island of Itaparica, Bahia/Brazil
title_fullStr Source and distribution of organic matter in surface sediments from mangroves on the island of Itaparica, Bahia/Brazil
title_full_unstemmed Source and distribution of organic matter in surface sediments from mangroves on the island of Itaparica, Bahia/Brazil
title_sort Source and distribution of organic matter in surface sediments from mangroves on the island of Itaparica, Bahia/Brazil
author Santos, Elisângela Costa
author_facet Santos, Elisângela Costa
Celino, Joil José
Santos, Vera Lúcia Câncio Souza
Souza, José Roberto Bispo de
author_role author
author2 Celino, Joil José
Santos, Vera Lúcia Câncio Souza
Souza, José Roberto Bispo de
author2_role author
author
author
dc.contributor.author.fl_str_mv Santos, Elisângela Costa
Celino, Joil José
Santos, Vera Lúcia Câncio Souza
Souza, José Roberto Bispo de
Santos, Elisângela Costa
Celino, Joil José
Santos, Vera Lúcia Câncio Souza
Souza, José Roberto Bispo de
dc.subject.por.fl_str_mv Saturated hydrocarbons
δ13C
Organic carbon
Mangroves
Estuary
topic Saturated hydrocarbons
δ13C
Organic carbon
Mangroves
Estuary
description Texto completo: acesso restrito. p. 9857-9869
publishDate 2013
dc.date.issued.fl_str_mv 2013
dc.date.accessioned.fl_str_mv 2014-04-01T15:48:08Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://repositorio.ufba.br/ri/handle/ri/14782
dc.identifier.issn.none.fl_str_mv 0167-6369
dc.identifier.number.pt_BR.fl_str_mv v. 185, n. 12
identifier_str_mv 0167-6369
v. 185, n. 12
url http://repositorio.ufba.br/ri/handle/ri/14782
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.country.fl_str_mv Brasil
dc.source.pt_BR.fl_str_mv http://dx.doi.org/10.1007/s10661-013-3297-x
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
instname:Universidade Federal da Bahia (UFBA)
instacron:UFBA
instname_str Universidade Federal da Bahia (UFBA)
instacron_str UFBA
institution UFBA
reponame_str Repositório Institucional da UFBA
collection Repositório Institucional da UFBA
bitstream.url.fl_str_mv https://repositorio.ufba.br/bitstream/ri/14782/1/art%253A10.1007%252Fs10661-013-3297-x.pdf
https://repositorio.ufba.br/bitstream/ri/14782/2/license.txt
https://repositorio.ufba.br/bitstream/ri/14782/3/art%253A10.1007%252Fs10661-013-3297-x.pdf.txt
bitstream.checksum.fl_str_mv f9c6959ad18a22b421e4ecb90c665173
0d4b811ef71182510d2015daa7c8a900
2d3e67c7b18a03d33742bdf6518aca9d
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
MD5
repository.name.fl_str_mv Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)
repository.mail.fl_str_mv
_version_ 1808459475055542272

Registros relacionados