Subsurface Reference Sections of the Paranavaí Alloformation

Autor: Alethéa Ernandes Martins Sallun, Marcos Saito de Paula, José Maria Azevedo Sobrinho, William Sallun Filho, Márcio Yee, Sonia Hatsue Tatumi, Aluisio Ramos, Sérgio Ricardo Christofoletti, Rosangela do Amaral, Bruna Catarino Xavier

Publikováno v: Geologia USP. Série Científica, Vol 11, Iss 2, Pp 21-44 (2011)

The Paranavaí Alloformation is a Quaternary geological formation found in the Upper Paraná River HydrographicBasin (states of São Paulo, Paraná and Mato Grosso do Sul), composed of colluvial deposits originated from the Cretaceouslithostratigraph

Externí odkaz: https://doaj.org/article/0028cb8ba09a467ab818f9f3c12804b9

Variabilidade do sistema de monções de verão durante os últimos 1500 anos na região de Bonito-MS com base em registros paleoclimáticos de espeleotemas

Autor: Marcos Saito de Paula

Publikováno v: Biblioteca Digital de Teses e Dissertações da USPUniversidade de São PauloUSP.

Utilizando registros isotópicos (\'delta\' \'POT.18\'O e \'delta\'\'POT.13\'C) de alta resolução, razões de elementos-traço em relação ao cálcio e taxas de crescimento de espeleotemas, precisamente datados pelo método U-Th, foi feita uma rec

Externí odkaz: http://www.teses.usp.br/teses/disponiveis/44/44142/tde-27022013-160004/

Um estudo de proposta de correlação entre os índices SMR e Q-slope

Autor: André Vinicius Maion, Marcos Egydio da Silva, Bruna Catarino Xavier, Camila Viana, Marcos Saito de Paula

Publikováno v: Congresso Brasileiro de Mecânica dos Solos e Engenharia Geotécnica.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bad705464a6c1a567423eed61623a130
https://doi.org/10.4322/cobramseg.2022.0217

A high-resolution history of the South American Monsoon from Last Glacial Maximum to the Holocene

Autor: Valdir F. Novello, Eline de Souza Barreto, Hai Cheng, Marcos Saito de Paula, Roberto Ventura Santos, Francisco W. Cruz, R. Lawrence Edwards, Mathias Vuille, Xianglei Li, Nicolás Misailidis Stríkis, Suellyn Emerick, Ivo Karmann

Publikováno v: Scientific Reports
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

The exact extent, by which the hydrologic cycle in the Neotropics was affected by external forcing during the last deglaciation, remains poorly understood. Here we present a new paleo-rainfall reconstruction based on high-resolution speleothem δ18O

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c4184862b911c966730fd003bfe2900
https://pubmed.ncbi.nlm.nih.gov/28281650

Abrupt variations in South American monsoon rainfall during the Holocene based on a speleothem record from central-eastern Brazil

Autor: Hai Cheng, Nicolás Misailidis Stríkis, R. Lawrence Edwards, Valdir F. Novello, Marcos Saito de Paula, Xianfeng Wang, Ivo Karmann, Francisco W. Cruz, Augusto S. Auler, Mathias Vuille

Publikováno v: Geology. 39:1075-1078

Well-dated high-resolution oxygen isotope records of speleothems in central-eastern Brazil spanning from 1.3 to 10.2 kyr B.P. reveal that the occurrence of abrupt variations in monsoon precipitation is not random. They show a striking match with Bond

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16db305ada1718e96472c7f8f5b91586
https://doi.org/10.1130/g32098.1