Zobrazeno 1 - 10 of 16 pro vyhledávání: '"Cristiane Bahi dos Santos"'
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Akademický článek
Skeletonema potamos (Bacillariophyta) in Patos Lagoon, southern Brazil: Taxonomy and distribution
Autor: Lezilda Carvalho Torgan, Vanessa Becker, Cristiane Bahi dos Santos
Publikováno v: Revista Peruana de Biología, Vol 16, Iss 1, Pp 093-096 (2011)
We analyzed the morphogical features of the centric diatom Skeletonema potamos (Weber) Hasle from Patos Lagoon, southern Brazil, using light and scanning electron microscopy. We discuss the abundance and dis- tribution of the species along the salini
Externí odkaz: https://doaj.org/article/1874d09468344277a89870afa8f48faf
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2
Hydrothermal bowls in the giant Cretaceous Botucatu paleoerg
Autor: Léo Afraneo Hartmann, Juliana Pertille, Marcos Müller Bicca, Cristiane Bahi dos Santos
Publikováno v: Brazilian Journal of Geology v.52 n.1 2022
Brazilian Journal of Geology
Sociedade Brasileira de Geologia (SBGEO)
instacron:SBGEO
Brazilian Journal of Geology, Volume: 52, Issue: 1, Article number: e20210058, Published: 23 FEB 2022
Fascinating circular hydrothermal bowls 0.5 m in diameter occur in paleodunes of the 1.2 million km2 Botucatu paleoerg in the Fronteira Oeste of Brazil, Rio Grande do Sul, and were exposed upon erosion of presumed 2,000 m of basalt and rhyodacite cov
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4288aeb2bc5605d2bb8752053c428aa
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2317-48892022000100300
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3
Sedimentary records of Marine Isotopic Stage 3 (MIS 3) in southern Brazil
Autor: Renato Pereira Lopes, Cristiane Bahi dos Santos-Fischer, Eduardo Guimarães Barboza, Sergio R. Dillenburg, Matias do Nascimento Ritter, Rodrigo Rodrigues Cancelli, Felipe Caron, Maria Luiza Correa da Camara Rosa
Publikováno v: Geo-Marine Letters. 40:1099-1108
In this paper, a reinterpretation of the older 14C ages of the Pleistocene substrate of the Holocene barrier-lagoon system of three coastal localities in southern Brazil is presented (Hermenegildo, Cassino, and Curumim). Sedimentological, geochronolo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7d4194ba154cd2101a616cb9759cf62f
https://doi.org/10.1007/s00367-019-00574-2
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4
A Drowned Lagunar Channel in the Southern Brazilian Coast in Response to the 8.2-ka Event: Diatom and Seismic Stratigraphy
Autor: Iran Carlos Stalliviere Correa, Eduardo Calixto Bortolin, Cristiane Bahi dos Santos-Fischer, Beatriz Appel Dehnhardt, Jeffery R. Stone, Jair Weschenfelder
Publikováno v: Estuaries and Coasts. 41:1601-1625
Drowning of the coast was initiated by a marine inundation after the Last Glacial Maximum (marine isotope stage (MIS) 2) and has continued during the mid-Holocene and highstand (MIS 1). Detailed analyses of two previously examined core stratigraphy a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e05088d8bd0fabc48b62e6f768e00ef8
https://doi.org/10.1007/s12237-018-0373-z
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6
Paleoenvironmental insights into the Quaternary evolution of the southern Brazilian coast based on fossil and modern diatom assemblages
Autor: Jeffery R. Stone, Cristiane Bahi dos Santos-Fischer, Jair Weschenfelder, Iran Carlos Stalliviere Correa, Lezilda Carvalho Torgan
Publikováno v: Palaeogeography, Palaeoclimatology, Palaeoecology. 446:108-124
Diatom assemblages provide a strong basis for detailed interpretations of paleoceanography and diatom paleoecology of the southern Brazilian coast. Nine cores obtained in the coastal plain, shelf and continental slope and thirteen surface sediment sa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::99f99429b3f22774d1765be1bdd6c01c
https://doi.org/10.1016/j.palaeo.2016.01.018
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8
Quaternary incised valleys in southern Brazil coastal zone
Autor: Cristiane Bahi dos Santos, Eduardo Calixto Bortolin, Iran Carlos Stalliviere Correa, Ricardo Baitelli, Jair Weschenfelder
Publikováno v: Journal of South American Earth Sciences. 55:83-93
High-resolution seismic records obtained in the Rio Grande do Sul coastal zone, southern Brazil, revealed that prominent valleys and channels developed in the area before the installation of actual coastal plain. Landwards, the paleoincisions can be
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5fdcbe2b4778ee061bb3097a5055ac89
https://doi.org/10.1016/j.jsames.2014.07.004
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9
Gênese de um Depósito de Turfa na Plataforma Continental do Rio Grande do Sul-Brasil
Autor: Ricardo Baitelli, Cristiane Bahi dos Santos-Fischer, Iran Carlos Stalliviere Correa, Jair Weschenfelder, Elírio E. Toldo
Publikováno v: Quaternary and Environmental Geosciences. 6
O presente trabalho aborda a ocorrência de turfa na plataforma continental do Rio Grande do Sul-Brasil a uma profundidade de 60 m abaixo do nível de mar atual. A amostra analisada faz parte do testemunho T-27 obtido na Operação Oceanográfica GEO
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e033006b9fdbabf1f8cfee3a838a5066
https://doi.org/10.5380/abequa.v6i2.38196
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10
Eunotiaceae (Eunotiales, Bacillariophyta) em ambientes lacustres na Planície Costeira do Sul do Brasil
Autor: Cristiane Bahi dos Santos, Aline Brugalli Bicca, Lezilda Carvalho Torgan
Publikováno v: Revista Brasileira de Botânica. 34:1-19
O estudo da familia Eunotiaceae em diferentes ambientes (lagoas, banhados e acude) na Planicie Costeira do Rio Grande do Sul foi realizado no outono e primavera de 2003. Foram identificados 26 taxons especificos e infra-especificos, um pertencente ao
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9b598493a4d1acd2672e16e544cd5ef0
https://doi.org/10.1590/s0100-84042011000100002
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