Zobrazeno 1 - 6
of 6
pro vyhledávání: '"J. F. Savian"'
Autor:
C. G. Leandro, J. F. Savian, M. V. L. Kochhann, D. R. Franco, R. Coccioni, F. Frontalini, S. Gardin, L. Jovane, M. Figueiredo, L. R. Tedeschi, L. Janikian, R. P. Almeida, R. I. F. Trindade
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-12 (2022)
The Early Cretaceous Aptian stage represents an interval of major dramatic climate changes, but there is no consensus on its lower boundary age. Here, the authors present an astro-chronological framework that offers new age constraints on the onset a
Externí odkaz:
https://doaj.org/article/aa469fdcad7a42848f855a5798fb76c1
Autor:
G. Fauth, M. D. R. Bruno, J. Villegas-Martín, J. F. Savian, R. D. M. Guerra, G. Krahl, F. H. D. O. Lima, O. Strohschoen Jr., R. G. D. Mello, F. M. Lopes, C. G. Leandro, E. D. S. Aguiar
Publikováno v:
Scientific Drilling, Vol 29, Pp 1-17 (2021)
The Aptian–Albian interval is characterized by significant paleoclimatic, paleoceanographic, and paleogeographic changes, which in turn affected the distribution and evolution of marine ecosystems. Despite the importance of such studies, there have
Externí odkaz:
https://doaj.org/article/38581b592e71427c897a57d0407a88e8
Autor:
A. O. Sawakuchi, G. A. Hartmann, H. O. Sawakuchi, F. N. Pupim, D. J. Bertassoli, M. Parra, J. L. Antinao, L. M. Sousa, M. H. Sabaj Pérez, P. E. Oliveira, R. A Santos, J. F. Savian, C. H. Grohmann, V. B. Medeiros, M. M. McGlue, D. C. Bicudo, S. B. Faustino
Publikováno v:
Scientific Drilling, Vol 20, Pp 21-32 (2015)
The Xingu River is a large clearwater river in eastern Amazonia and its downstream sector, known as the Volta Grande do Xingu ("Xingu Great Bend"), is a unique fluvial landscape that plays an important role in the biodiversity, biogeochemistry and pr
Externí odkaz:
https://doaj.org/article/855f1bb780c2448188d4ca605443a63d
Autor:
C. G. Leandro, J. F. Savian, M. V. L. Kochhann, D. R. Franco, R. Coccioni, F. Frontalini, S. Gardin, L. Jovane, M. Figueiredo, L. R. Tedeschi, L. Janikian, R. P. Almeida, R. I. F. Trindade
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
The Aptian was characterized by dramatic tectonic, oceanographic, climatic and biotic changes and its record is punctuated by Oceanic Anoxic Events (OAEs). The timing and duration of these events are still contentious, particularly the age of the Bar
Autor:
Gelvam A. Hartmann, J. F. Savian, Maurício Barcelos Haag, Alberto Tomás Caselli, Carlos Augusto Sommer, Wilbor Poletti, Ricardo I.F. Trindade, Thiago R. Moncinhatto, Michael H. Ort
Publikováno v:
RID-UNRN (UNRN)
Universidad Nacional de Río Negro
instacron:UNRN
Universidad Nacional de Río Negro
instacron:UNRN
Fil: Haag, Mauricio Barcelos. Instituto de Geociências, Universidade Federal do Rio Grande do Sul. Brasil. Fil: Sommer, Carlos Augusto. Instituto de Geociências, Universidade Federal do Rio Grande do Sul. Brasil. Fil: Savian, Jairo Fransciso. Insti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b224a5e413ba99f88ffb514fbd70588
http://rid.unrn.edu.ar/handle/20.500.12049/7388
http://rid.unrn.edu.ar/handle/20.500.12049/7388
Autor:
Ricardo I.F. Trindade, Wilbor Poletti, Carlos Augusto Sommer, J. F. Savian, Thiago R. Moncinhatto, Alberto Tomás Caselli, Maurício Barcelos Haag, Gelvam A. Hartmann
The Caviahue-Copahue Volcanic Complex (CCVC, Argentina) composes one of the most active volcanic centers in the Southern Volcanic Zone (SVZ) of the Andes, characterized by the presence of voluminous explosive and effusive deposits. Despite its young
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c74a889c7452d6f6697f3dbc64f213f2
https://doi.org/10.5194/egusphere-egu2020-2704
https://doi.org/10.5194/egusphere-egu2020-2704