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Anais da Academia Brasileira de Ciências
versión On-line ISSN 1678-2690

 

Tabla de contenido
An. Acad. Bras. Ciênc. v.79 n.4 Rio de Janeiro dic. 2007

 Mathematical Sciences
  
 ·  Large amplitude oscillations for a class of symmetric polynomial differential systems in R3
Llibre, Jaume; Messias, Marcelo

  
 Chemical Sciences
  
 ·  Antifungal activity of the extracts and saponins from Sapindus saponaria L.
Tsuzuki, Joyce K.; Svidzinski, Terezinha I.E.; Shinobu, Cristiane S.; Silva, Luiz F.A.; Rodrigues-Filho, Edson; Cortez, Diógenes A.G.; Ferreira, Izabel C.P.

  
 Biological Sciences
  
 ·  Production of transgenic goat (Capra hircus) with human Granulocyte Colony Stimulating Factor (hG-CSF) gene in Brazil
Freitas, Vicente J.F.; Serova, Irina A.; Andreeva, Lyudmila E.; Dvoryanchikov, Guennadi A.; Lopes-Jr., Edilson S.; Teixeira, Dárcio I.A.; Dias, Luciene P.B.; Avelar, Suely R.G.; Moura, Raylene R.; Melo, Luciana M.; Pereira, Alexsandra F.; Cajazeiras, João B.; Andrade, Maria L.L.; Almeida, Karlliely C.; Sousa, Francisco C.; Carvalho, Antonio C.C.; Serov, Oleg L.

  
 Biomedical and Medical Sciences
  
 ·  Chemical carcinogenesis
Oliveira, Paula A.; Colaço, Aura; Chaves, Raquel; Guedes-Pinto, Henrique; De-La-Cruz P., Luis F.; Lopes, Carlos

  
 ·  Microcirculation in obesity: an unexplored domain
Wiernsperger, Nicolas; Nivoit, Pierre; Bouskela, Eliete

  
 ·  Time course of echocardiographic and electrocardiographic parameters in myocardial infarct in rats
Miranda, Amarildo; Costa-e-Sousa, Ricardo H.; Werneck-de-Castro, João P.S.; Mattos, Elisabete C.; Olivares, Emerson L.; Ribeiro, Vanessa P.; Silva, Márcia G.; Goldenberg, Regina C.S.; Campos-de-Carvalho, Antônio C.

  
 ·  The pentose phosphate pathway in Trypanosoma cruzi: a potential target for the chemotherapy of Chagas disease
Igoillo-Esteve, Mariana; Maugeri, Dante; Stern, Ana L.; Beluardi, Paula; Cazzulo, Juan J.

  
 Earth Sciences
  
 ·  Coexistence of halloysite and kaolinite: a study on the genesis of kaolin clays of Campo Alegre Basin, Santa Catarina State, Brazil
Oliveira, Marisa T.G. de; Furtado, Sandra M.A.; Formoso, Milton L.L.; Eggleton, Richard A.; Dani, Norberto

  
 ·  Spectral characterization of mangrove leaves in the Brazilian Amazonian Coast: Turiaçu Bay, Maranhão State
Rebelo-Mochel, Flávia; Ponzoni, Flávio J.

  
 ·  Analysis of tectonic-controlled fluvial morphology and sedimentary processes of the western Amazon Basin: an approach using satellite images and digital elevation model
Silva, Clauzionor L.; Morales, Norberto; Crósta, Alvaro P.; Costa, Solange S.; Jiménez-Rueda, Jairo R.

  
 ·  40Ar/39Ar ages (600-570 Ma) of the Serra do Azeite transtensional shear zone: evidence for syncontractional extension in the Cajati area, southern Ribeira belt
Machado, Rômulo; Dehler, Nolan M.; Vasconcelos, Paulo

  
 ·  Late sodic metasomatism evidences in bimodal volcanic rocks of the Acampamento Velho Alloformation, Neoproterozoic III, southern Brazil
Almeida, Delia Del Pilar M. de; Pereira, Vitor P.; Machado, Adriane; Zerfass, Henrique; Freitas, Ricardo

  
 ·  The contribution of heavy metal pollution derived from highway runoff to Guanabara Bay sediments: Rio de Janeiro / Brazil
Pereira, Edisio; Baptista-Neto, José A.; Smith, Bernard J.; Mcallister, John J.

  
 ·  The representation of Caesalpinia echinata (Brazilwood) in Sixteenth-and-Seventeenth-Century Maps
Rocha, Yuri T.; Presotto, Andrea; Cavalheiro, Felisberto

  
 Agrarian Sciences
  
 ·  The 15N isotope to evaluate fertilizer nitrogen absorption efficiency by the coffee plant
Fenilli, Tatiele A.B.; Reichart, Klaus; Bacchi, Osny O.S.; Trivelin, Paulo C.O.; Dourado-Neto, Durval