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1Academic Journal
المؤلفون: Moreira, Débora Silvano, Uhlein, Alexandre, Uhlein, Gabriel Jubé, Sial, Alcides Nóbrega, Koester, Edinei
المصدر: Brazilian Journal of Geology. January 2021 51(3)
مصطلحات موضوعية: Glauconitic siltstone, phosphorite, foredeep/forebulge transition, C-O-Sr isotopic geochemistry
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2Academic Journal
المؤلفون: SIQUEIRA, RENAN, SIAL, ALCIDES N., FERREIRA, VALDEREZ P.
المصدر: Anais da Academia Brasileira de Ciências. January 2021 93(4)
مصطلحات موضوعية: calc–alkalic granites, magmatic epidote, clinopyroxene, thermobarometry, oxygen fugacity
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3Academic Journal
المؤلفون: PEREIRA, NATAN S., SIAL, ALCIDES N., PINHEIRO, PATRÍCIA B., FREITAS, FABRÍCIO L., SILVA, ADRIANA M.C.
المصدر: Anais da Academia Brasileira de Ciências. January 2021 93(1)
مصطلحات موضوعية: Biogeochemistry, freshwater ecology, isotopic ecology, otolith chemistry
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4Academic Journal
المؤلفون: Silva, Thyego Roberto da, Ferreira, Valderez Pinto, Lima, Mariucha Maria Correia de, Sial, Alcides Nóbrega
المصدر: Brazilian Journal of Geology. January 2020 50(2)
مصطلحات موضوعية: Pernambuco-Alagoas Domain, calc-alkaline orogenic granites, crystallization conditions, magmatic epidote, high ascension rates
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5Academic Journal
المؤلفون: Perrella Júnior, Pascoal, Uhlein, Alexandre, Uhlein, Gabriel Jube, Sial, Alcides Nobrega, Pedrosa-Soares, Antônio Carlos, Lima, Otávio Nunes Borges de
المصدر: Brazilian Journal of Geology. January 2017 47(1)
مصطلحات موضوعية: sequence stratigraphy, chemostratigraphy, cap carbonate
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6Academic Journal
المؤلفون: Sial, Alcides Nobrega, Gaucher, Claudio, Misi, Aroldo, Boggiani, Paulo Cesar, Alvarenga, Carlos José Souza de, Ferreira, Valderez Pinto, Pimentel, Marcio Martins, Pedreira, José Augusto, Warren, Lucas Verissimo, Fernández-Ramírez, Rodrigo, Geraldes, Mauro, Pereira, Natan Silva, Chiglino, Leticia, Cezario, Wilker dos Santos
المصدر: Brazilian Journal of Geology. September 2016 46(3)
مصطلحات موضوعية: Carbonate successions, correlation, isotope chemostratigraphy, Neoproterozoic, South America
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7Academic Journal
المؤلفون: Silva-Tamayo, Juan Carlos, Ramirez, Catalina, Lara, Mario, Sial, Alcides Nobrega, Trujillo, David, Salazar, Edward
المصدر: Brazilian Journal of Geology. June 2016 46(1)
مصطلحات موضوعية: Palanz Formation, lower Cretaceous, Caribbean, Sr- and C- isotopes, Weissert event
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8Academic Journal
المصدر: Anais da Academia Brasileira de Ciências. June 2015 87(2)
مصطلحات موضوعية: Acritarchs, Ediacaran, Neoproterozoic, northeastern Brazil
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9Academic Journal
المؤلفون: FRAGA, LUCIO M.S., NEVES, SORAYA C., UHLEIN, ALEXANDRE, SIAL, ALCIDES N., PIMENTEL, MARCIO M., HORN, ADOLF H.
المصدر: Anais da Academia Brasileira de Ciências. June 2014 86(2)
مصطلحات موضوعية: Sr isotopes, C isotopes, carbonates, Macaúbas Group, Bambuí Group, Marinoan glaciation
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10Academic Journal
المؤلفون: Riccomini, Claudio, Nogueira, Afonso C.R., Sial, Alcides N.
المصدر: Anais da Academia Brasileira de Ciências. September 2007 79(3)
مصطلحات موضوعية: carbon and oxygen isotopes, Ediacaran, Araras Group, Guia Formation, Amazon Craton, glaciation
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11Academic Journal
المؤلفون: Marques, Wanessa S., Menor, Eldemar de A., Sial, Alcides N., Manso, Valdir A.V., Freire, Satander S.
المصدر: Anais da Academia Brasileira de Ciências. March 2007 79(1)
مصطلحات موضوعية: foraminifers, carbon and oxygen isotopes, continental margin, Ceará, Brazil
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12Academic Journal
المؤلفون: Guerra, Núbia C., Kiang, Chang H., Sial, Alcides N.
المصدر: Anais da Academia Brasileira de Ciências. June 2005 77(2)
مصطلحات موضوعية: beachrocks, early diagenesis, O and C isotopes, Holocene
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13Academic Journal
المصدر: Anais da Academia Brasileira de Ciências. March 2005 77(1)
مصطلحات موضوعية: C-isotopes, Meso-Neoproterozoic, chemostratigraphy, Borborema Province, Northeastern Brazil
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14Academic Journal
المؤلفون: Ferreira, Valderez P., Sial, Alcides N., Parada, Miguel A., Toselli, Alejandro J., Aceñolaza, Florencio G.
المصدر: Anais da Academia Brasileira de Ciências. December 2000 72(4)
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15Academic Journal
المؤلفون: Sial, Alcides N., Ferreira, Valderez P., Toselli, Alejandro J., Aceñolaza, Florencio G., Alonso, Ricardo, Parada, Miguel A.
المصدر: Anais da Academia Brasileira de Ciências. December 2000 72(4)
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16Academic Journal
المؤلفون: SIAL, ALCIDES N., FERREIRA, VALDEREZ P., DEALMEIDA, AFONSO R., ROMANO, ANTONIO W., PARENTE, CLOVIS V., DACOSTA, MARCONDES L., SANTOS, VICTOR H.
المصدر: Anais da Academia Brasileira de Ciências. December 2000 72(4)
مصطلحات موضوعية: carbon isotopes, carbonates, chemostratigraphy, Archean, Paleoproterozoic, Neoproterozoic
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17Academic Journal
المؤلفون: Caxito, Fabricio A., Sperling, Erik, Fazio, Gabriella, Adorno, Rodrigo Rodrigues, Denezine, Matheus, Carmo, Dermeval Aparecido Do, Giorgioni, Martino, Uhlein, Gabriel J., Sial, Alcides N.
المساهمون: CAPES, CNPq, FAPDF, Instituto Serrapilheira, Worldwide Universities Network, National Science Foundation
المصدر: Geoscience Frontiers ; volume 15, issue 4, page 101810 ; ISSN 1674-9871
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18Conference
المؤلفون: Sial, Alcides N., Chen, JiuBin, Peralta, Silvio, Gaucher, Claudio, Korte, Christoph, Frei, Robert, Ferreira, Valderez P., Drude, Luiz, Lacerda, D., Barbosa, Jose Antonio, Pereira, Natan S., Ricardo, Paulo, Riedel, R., Gomez, Jessica Carolina
المصدر: Sial , A N , Chen , J , Peralta , S , Gaucher , C , Korte , C , Frei , R , Ferreira , V P , Drude , L , Lacerda , D , Barbosa , J A , Pereira , N S , Ricardo , P , Riedel , R & Gomez , J C 2023 , ' C org , N and Hg-isotopes and Hg chemostratigraphy in the Late Ordovician–early Silurian Transition, Argentine Precordillera ' , Goldschmidt Conference , Lyon , France , 09/07/2023 - 14/07/2023 . < https://conf.goldschmidt.info/goldschmidt/2023/meetingapp.cgi/Paper/17057 >
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19Academic Journal
المؤلفون: Ribeiro, Tatiana Silva, Misi, Aroldo, dos Santos de Oliveira, Luís Rodrigues, de Paula Garcia, Pedro Maciel, da Silva Sá, José Haroldo, Rios, Débora Correia, de Santana, Pedro Ribeiro Rabelo, Câmara, Ib, Sial, Alcides Nóbrega
المصدر: International Geology Review; Feb2025, Vol. 67 Issue 3, p352-380, 29p
مصطلحات موضوعية: RARE earth metals, GREAT Oxidation Event, CONTINENTAL margins, CARBON isotopes, ORGANIC compounds
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20
المؤلفون: SIAL, ALCIDES N., FERREIRA, VALDEREZ P., ROMANO, ANTONIO W.
المصدر: Anais da Academia Brasileira de Ciências. September 2002 74(3)
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